Installation manual
Contents
1. 4 Dimensional sheet 22 Ku e AAA Clamping head eneee 47 Spindle flange 53 DIG OSA M 54 E Environmental protection 19 G NCES Ix 28 Grease AA 28 IC ln e 2 alii SPANNTOP mini 41 Spindle flange 37 Intended use rennene ennnen 11 M Maintenance schedule 60 O Operating conditions 22 EENS Ee SPANNTOP mini deadlength 25 SPANNTOP mini pull back 23 P Packaging euer 31 Personal protective equipment Hard Dal 13 Protective gloves 13 Protective goggles 13 Protective work clothing 13 Safety footwear 13 Personnel requirements 10 Power specifications 22 PreparatiONM A a SPANNTOP mini deadlength 34 SPANNTOP mini pull back 34 e E 58 R Hepnresentatives ACA E 69 AMICA spia 68 ASIa E 68 Ali iii 69 Europe 65 S Scope of delivery 7 Spare parts Bine 8 Special dangers ecce 14 jj A PRO 32 SINCE idad db 23 Subsequent storage 51 Symbols on the packaging 29 T Transp2. oo For special tasks wear O For all tasks always wear Protective work clothing is tight fitting work clothing with low resistance to tear ing with tight sleeves and without projecting parts It is primarily used to protect against entanglement by moving machine parts Do not wear rings chains or other jewelry Safety footwear for protection against heavy falling parts and slipping on slippery substrates Special protective equipment is required when exe cuting special tasks Separate reference is made to this equipment in the specific sections of this manual This special protective equipment is explained below Hard hat to protect against falling and flying parts and materi als Protective goggles to protect eyes from flying parts and liquid splashes Protective gloves to protect hands from friction abrasion puncture wounds or deeper injuries as well as from contact with hot surfaces o HAINBUCH 13 2 5 Special dangers In the following section residual risks are cited that occur due to installation of the clamping device in a machine tool In each case the residual risks that have been determined based on a risk analysis of the machine must be specified by the customer a Follow the safety instructions listed here and the warnings in the other sections of this manual to re duce health hazards and to avoid dangerous situa tions Horizontal lying WARNING parts
3. o HA NBUCH 17 2 7 Clamping force 2 8 Screws Moving parts The achieved clamping force can vary due to the main tenance condition of the clamping device state of lubri cation and degree of contamination see chapter Maintenance The clamping force must be checked at regular inter vals This requires the use of static clamping force measuring devices CAUTION Damages due to excessive draw and compressive force An excessive draw force and or compressive force may damage the clamping device m The max draw force and compressive force may not be exceeded WARNING Danger of injury due to screws and stud screws being accelerated out of the device Screws and stud screws radially attached to the product can be accelerated out of the de vice and cause severe injuries m At the product radially mounted screws and stud screws which were loosened for assem bly and maintenance must be re tightened with the correct tightening torque The tightening torque is given at the product itself near the screw or threaded pin and or given in chapter Bolt torque m All screws or stud screws that are not marked with a tightening torque specification are tightened with the prescribed tightening torque and locked medium strength bonding in the factory and should only be unscrewed after consultation with the manufacturer If in doubt you must contact the manufacturer im mediately do determine the subs
4. e HAINBUCH SPANNENDE TECHNIK Installation manual EN SPANNTOP mini pull back a deadlength Table of contents ber ese sanada cedido ei 4 1 1 Information about this manuali 4 1 2 Description of Vanina 4 1 3 Explanation or symbol nee en eier 5 1 4 Limitations of IB T ee pair 6 EA E E EL ES 7 A KE 7 1 2 Scope of Delyey a P 7 1 2 Sparte Pie 8 1 9 Warranty AO nase 8 WIP 8 ARG OI 9 2 1 Responsibility of the Customer u aa 9 2 2 Personnel equi mensual 10 2 3 ual nee 11 2 4 Personal protective equipment nenne 12 2 5 Special dagli 14 2 6 Further WV ANI ae ee ee ale 16 27 Clamping o 0 anana iei e ee e aaa 18 A e PA 18 2 9 EWEN 19 2 10 Environmental Drotechon e nennen nennen 19 3 Technical dl aan 20 3 1 General Normali nl 20 3 2 Operating COM II e 22 3 3 Power SSC iC NOS ee eher ei 22 3 4 DIMENSION EE a ae 22 3 2 Type e BEE 22 4 Structure and ie ae ag 23 4 1 Overview and brief description of the SPANNTOP mini pull back 23 4 2 Overview and brief description of the SPANNTOP mini deadlength 25 4 3 Optional Accessolles u nun eu 27 4 3 1 Greiner 27 432 Clamp Ned Pora Ran UR UNS ee 27 4 3 3 Work piece SONAS IO ai iii eege deiere 28 A A A A aE E 28 BS Grease UM NR 28 5 Transporting packaging SIGNO ne een 29 5 1 Safety instructions for transporting nenn
5. 61 297211766 E mail sales romheld com au Internet www romheld com au 10 2 5 Africa South Africa South Africa Retecon PTY Ltd P O Box 1472 1620 Kempton Park Phone 27 119768600 Fax 27 113942471 E mail tools retecon co za Internet www retecon co za Japan NK Works Co LTD 2 17 17 Iwamoto cho Chiyoda ku Tokyo 101 0032 Phone 81 338645411 Fax 81 338646752 E mail info nk works co jp Internet www nk works co jp Malaysia Singapore amp Vietnam Jebsen amp Jessen Technology S Pte Ltd Process Engineering Division 18 Enterprise Road Singapore 629824 Phone 65 63053692 Fax 65 63053699 E mail phillip lee jjsea com Internet www jjsea com Thailand HAINBUCH Thailand Co Ltd WORKHOLDING SOLUTIONS 2 25 Sukhapiban 2 Road Prawet Prawet Bangkok 10250 Phone 662329 0622 23 Fax 662329 0624 E Mail info hainbuch co th Internet www hainbuch com o HA NBUCH 69 11 Index A AUCCOSSOlIBS nenne o AA aaeeea 27 Assembly oa Clamping head 47 Special flange 40 Work piece 48 B Bolt TOTO Een 61 Brief description ss SPANNTOP mini deadlength 25 SPANNTOP mini pull back 23 C Carbon Re EE 8 Gales IC Mania 27 PASCUA 27 Clamping head 27 Cleaning 56 Control of the stroke position 50 D Description of variants
6. inserted into the mounted clamping device with the aid of the changing fixture Pneumatic changing fixture The pins of the changing fixture are inserted in the matching holes in the clamping head The changing fixture is tensioned via compressed air The clamping head is firmly clamped in the changing fixture and can be inserted into the mounted clamping device with the aid of the changing fixture The clamping heads are used to accommodate the work piece that will be machined They consists of hard steel and rubber segments that are connected via a vulcanizing process Depending on the requirements of the work piece there are clamping heads in different sizes and with different profiles and bores o HA NBUCH 27 4 3 3 Work piece end stop Fig 7 4 3 4 Grease 4 3 5 Grease gun Fig 9 The work piece end stop is manufactured with a end stop dimension according to the customers request In combination with the clamping head and the chuck it provides a functional unit The universal grease for chuck and mandrel lubrica tion is supplied in a 1000g can The order number for the universal grease is 2085 0003 it can be ordered from HAINBUCH The grease gun is filled with universal grease which is pressed into the clamping device The grease gun has a pointed mouthpiece The order number for the grease gun is 2086 0004 it can be ordered from HAINBUCH 28 D HAINBUCH 5 Transporting packaging
7. storing 5 1 Safety instructions for transporting Unbalanced package WARNING Danger of falling due to an unbalanced package Packed goods can have an unbalanced pack age If attached incorrectly the package can tip and cause life threatening injuries m Note the markings on the packages m Attach the crane hook in such a manner that itis located above the center of gravity Carefully lift and see if the load tilts If neces sary change the attachment Transport m For transport always use a suitable clamping means crane Make sure that a rolling falling of the clamp ing device is not possible 5 2 Symbols on the packaging Fragile Identifies packages with fragile or sensitive contents Handle the packed goods with care do not allow them to fall and do not subject them to impact Protect from moisture Keep packed goods dry and protected against mois ture 5 3 Transport inspection Check delivery immediately upon receipt to ensure that delivery is complete and to identify any transport dam age Proceed as follows it there is apparent external dam age m Do not accept the delivery or only accept it with reservation HAINBUCH 29 m Note the extend of transport damage on the trans port documents or on the transport company s deliv ery ticket Submit a complaint d Report any defect as soon as it is detected Claims for damage compensation can only be enfor
8. O rings seals for the hy draulic pneumatic connections are available and undamaged m If necessary lubricate them before assembly and or during service To reassemble the clamping unit follow these steps 1 Put the centering disc together with adapter and coupling by the rear side into the clamping element reception 2 Screw in the 3 mounting screws into the centering disc and tighten them firmly o HAINBUCH 57 8 3 Preservation 3 Screw in the 3 clamping screws into the circumference of the clamping unit till end The clamping unit is reassembled m Special tools required m Universal grease 2085 0003 m Grease gun a Oil stone a Soft lint free cloth 1 Disassembling the clamping device see section Disassembling the clamping unit 2 Hone all the bearing surfaces of the clamping device with an oil stone 3 Lightly grease all cylindrical screws Remove excess grease with a cloth 4 Remount the clamping devices Re insert the clamping unit in the spindle flange 5 Screw all cylindrical screws into the clamping device again and tighten them hand tight For subsequent storage tightening the cylindri cal screws hand tight suffices This facilitates re commissioning and protects the cylindrical screws 58 o HAINBUCH ES p e Fig 45 8 4 Use of lubricant 6 Lightly grease all interior and outer surfaces of the clamping device Remove excess grease with a cloth 7
9. Pack the clamping device airtight in foil Place it on a level impact free storage location and safeguard it from falling With the usage of lubricant you may only use grease that corresponds to the requirements concerning bond pressure stability and solubility in lubricating coolant In addition no dirt particles may be in the grease they cause run errors if they come in in between two mating surfaces We recommend for this the following lubricant HAINBUCH grease see product information Alternatives Lubricant Manufacturer Product Universal MicroGleit GP 355 grease Kl ber QNB 50 Zeller amp Gmelin DIVINOL SD24440 Bremer 8 Leguill RIVOLTA W A P Special grease Kl ber MICROLUBE GL 261 o HAINBUCH 59 8 5 Maintenance schedule Interval Daily Weekly Every 6 months Maintenance tasks are described in the sections above that are required for optimal and trouble free operation If increased wear is detected during regular inspec tions then reduce the required maintenance intervals according to the actual indications of wear Contact the manufacturer see the service address on the back if you have questions concerning mainte nance tasks and intervals Maintenance task Visual inspection and complete cleaning in case of heavy contamination see section Cleaning Clean the clamping unit see section Cleaning Clean the taper reception and coupling area
10. Risk of injury Slipping while the lubricating with a grease gun can lead to severe cuts NOTE Material damage if cleaned with compressed air Cleaning the clamping device with compressed air can force metal chips into thread and grooves This can damage or even destroy the clamping device m Never clean the clamping device with com pressed air a Auxiliary material required m Ester free non polar cleaning agent Soft lint free cloth 1 Disassemble the clamping unit from the machine see section Disassembling the clamping unit For cleaning the clamping element reception the cen tering disc must be disassembled 2 Unscrew and remove the 3 clamping screws out of the circumference of the clamping unit 56 o HAINBUCH 3 Loosen and remove the 3 mounting screws out of the centering disc 4 Remove the centering disc together with adapter and coupling out of the clamping element reception 5 Clean all the components of the clamping unit listed below with cleaning agent and a cloth remove all oil and grease residues m Spindle flange m Clamping unit m Taper reception and coupling area m Draw tube adapter threaded adapter m Cylindrical screws NOTE Material damage due to missing or damaged o rings or seals Due to missing fallen out O rings and seals the clamping device may be contaminated with dirt and or chips This can damage the clamp ing device m Make sure that all
11. and the packaging at regular intervals m Touch up or re apply anti corrosion agents as needed Only re store the clamping device under the following conditions m Thoroughly clean the clamping device prior to sub sequent storage see section Cleaning m Thoroughly oil and grease the clamping device see section Cleaning m Store the clamping device in airtight foil The clamping device must be stored securely in po sition If this is not guaranteed use a suitable con tainer for the clamping device or equip the shelf with a circumferential securing edge 32 o HAINBUCH 6 Assembly 6 1 Preparations WARNING During the initial installation of the clamping device severe injuries may occur m The initial installation must be done only by qualified personnel m All screws remaining in the clamping must be tightened firmly m All tools and keys must be removed after in stallation The total weight of the clamping device consisting of spindle flange and clamping unit depends on the size and can be as much as 40 kg The individual weight of the spindle flange can be as much as 20 kg and the clamping unit can weigh up to 23 kg see section Technical data Depending on the weight to safely lift the clamping device out of the package and position it in the ma chine it must be hooked into a crane WARNING Danger of injury due to falling components When mounting components can fall and ca
12. clamping Specialist clamping piece clamping head that has a smoother surface clamping surface Wrong clamping head Replace the clamping Specialist type head Excessive dimensional Replace with a clamping Specialist difference between the head that has a suitable work piece diameter clamping bore and the clamping bore 9 3 Start up after corrected fault After correcting the fault execute the following steps to start up again 1 Reset the emergency stop device 2 Acknowledge the fault on the machine tool controller 3 Ensure that no one is in the danger zone 4 Start the machine tool o 64 HAINBUCH 10 Appendix 10 1 Service Hotline 10 2 Representatives 10 2 1 Europe Austria HAINBUCH in Austria GmbH SPANNENDE TECHNIK Pillweinstr 16 5020 Salzburg Phone 43 662 825309 E mail verkauf hainbuch at Internet www hainbuch com Order Hotline Quickly ordered and delivered A call is all it takes 49 7144 907 333 Schedule Hotline Current status of your order Just call 49 7144 907 222 24h emergency call Has there been a crash or other technical emergency Our experts are at your service around the clock 49 7144 907 444 The sales partners and service employees listed be low are available for further consultation or support Austria GGW Gruber amp Co GmbH Kolingasse 6 1090 Vienna Phone 43 13107596 0 Fax 43 13107596 31 E Mail office ggwgruber com In
13. see sec tion Cleaning Grease the clamping unit see section Preservation Completely disassemble and clean the clamping unit see section Cleaning For proper operation of the coolant feed a pre filtering with duplex filter mesh size 100 um PI 3754 is necessary The duplex filter is mount ed on the coolant cleaning system 60 o HAINBUCH 8 6 Bolt torque Metric ISO thread The guide values for bolt tightening torque for achiev ing the highest permissible pre tension for metric ISO thread are specified in Nm in the table m Total friction coefficient ui 0 12 Torque for screw Diameter quality 10 9 Nm mm M 4 7 3 4 M5 8 4 7 M6 10 5 12 M 8 13 6 25 M 10 17 8 50 M 12 19 10 100 M 16 24 14 220 M 20 30 17 400 M 24 36 19 600 The table shows the prescribed values Knowledge of the applicable guidelines and configu ration criteria are the prerequisites 6 HAINBUCH 61 9 Trouble shooting 9 1 Safety Trouble shooting Possible fault causes and the tasks to correct these faults are described in the following section If faults occur more frequently the maintenance inter vals must be shortened to correspond to the actual system load Contact the manufacturer if there are faults that can not be corrected by following the instructions below see the service address on the back of this operating instruction The following
14. speed may be neces sary m Of all RPMs of the groups specified the low est given RPM must always be used Note that the clamping force is influenced by the centrifugal force of the clamping elements m lf necessary adjust the machining force This manual is protected by copyright and is provided exclusively for internal purposes Delivery of the operating manual to third parties dupli cation in any form including excerpts as well as ex ploitation and or communication of the content are not permitted except for internal use without written ap proval from the manufacturer Actions to the contrary make damage compensation mandatory We reserve the right to enforce additional claims 1 7 Scope of delivery Ti All tools and accessories that are not included in the scope of delivery are marked as option al In scope of delivery of the clamping device m 1 spindle flange m 1 clamping unit m 1 base end stop Optionally the scope of delivery of the clamping de vice includes m Eye bolts m Threaded adapter o HA NBUCH 7 1 8 Spare parts 1 9 Warranty terms 1 10 CFK WARNING Safety risk if the wrong spare parts are used Incorrect or defective spare parts can cause damage malfunction or total failure they can also impair safety m Only use manufacturer s original spare parts Only purchase spare parts from authorized dealers or direct from the manufacturer Addresses are in t
15. the cylindrical screws several turns and retighten in a cross pattern 5 Wipe off the mating surfaces of the spindle flange with a soft lint free cloth and remove all oil and grease residues Checking face run Special tools required a Dial indicator Torque wrench 1 Place the magnetic base of the dial indicator on the inside of the machine 2 Place the dial indicator for face run on the face of the clamping unit 3 Use the plastic tip hammer to carefully knock the clamping unit into position 4 Tighten the cylindrical screws with a torque wrench in a cross pattern see section Screw tightening torquex 5 Wipe off the reception of the spindle flange with a soft lint free cloth and remove all oil and grease residues o HAINBUCH 39 SPANNTOP mini Assembly 6 3 3 Special flange Fig 18 For special flanges which the customer himself pro duces the distance between the clamping element re ception B and the collar of the self made flange A must be 0 5 mm WARNING Risk of injury due to thrown away pins Stud screws radially attached to the product can be accelerated out ofthe device and cause severe injuries m At the product radially mounted stud screws must be tightened with the correct tightening torque m The flange manufactured by the customer must absolutely cover the radial pins screws C Pay attention the distance of 0 5 mm 40 HA NBUCH Order Hotline 49 7144 9
16. 07 333 6 3 4 Installing the SPANNTOP mini clamping unit Two people are required for this task Special tools required a Allen wrench m Crane and eye bolts from weight 15 kg Fig 21 1 Put the machine tool in set up mode 2 3 Set the clamping pressure of the machine tool on Remove all tools from the interior of the machine the lowest setting Move the draw tube of the machine tool into the front stop position Screw the draw tube adapter into the clamping unit Lift the clamping unit with draw tube adapter by hand or with the aid of a crane into the machine and place it on the draw tube of the machine Screw the draw tube adapter with clamping unit onto the draw tube of the machine tool to the end In this process ensure that the draw tube adapter does not tilt Do not tighten the draw tube adapter with clamping unit balance marks are aligned 8 Turn back the clamping unit until the arrows of the o HAINBUCH 41 NOTE Property damage caused by thrown clamping screws By faulty installation the clamping screws of the base end stop can be thrown off The threaded holes for clamping screws must not be located next to the screws securing the spindle flange m lf necessary turn the clamping unit up to the next match the bolt patterns to decline il The through bore of the clamping element re ception and the threaded bores of the spindle flange should now be ali
17. 29 5 2 Symbols on the ACK ACUI iii 29 5 3 Transport IAS PEC nun 29 5 4 Unpacking and inner company transportation Rennen 30 a PERA 31 E PR I 32 2 HAINBUCH nn RR 33 EEE LET 33 6 2 Preparing SPANNTOP mini clamping device 34 6 3 instalation ee ee ea 3b 6 3 1 Installing the spindle flange cesses 37 6 3 2 Checking and adjusting the concentricity of the spindle flange 38 6 3 3 Special lange Que cus audio e a 40 6 3 4 Installing the SPANNTOP mini clamping unt 41 6 3 5 Checking and adjusting the face run and concentricity of the clamping RR NNI RR RR NOE 42 6 3 6 Installing the base end Stop mn 44 6 3 7 Disassembling the base end stop nn 45 6 3 8 Assemble disassemble the clamping head 47 6 4 Work DIEBE naa 48 6 5 NSPEBIIONS u ee a ee 49 6 6 Control of the stroke Position 50 6 7 Activities after production is concluded ie 50 7 Disassembly subsequent storage deposal rea 51 LIS 51 7 2 Disassembling the clamping device SPANNTOP mm 52 7 3 Disassembling the spindle flange nee 53 7 4 Subsequent storage of the clamping device 54 LN a a 54 e Mie gto pre Ree ND 55 AA REPRE PAN SD PR PIER 55 ARC Un ee E nee AI 56 A EE uL eea EEE EE EE 58 BA Use of Uie i e o nenne 59 8 5 EE E 60 86 Bol H
18. Danger of injury due to horizontal parts Before transporting the clamping device in hor izontal condition m Put the clamping device on a non slip pad m Screw in the eye bolts Suspended loads WARNING Life threatening danger due to suspended loads Some clamping devices must be lifted with a crane When lifting the clamping device there is a life threatening hazard due to falling parts or parts swinging out of control m Never step under suspended loads Comply with the instructions concerning the intended attachment points Ensure that the sling gear is securely seated m Do not attach lifting gear in projecting compo nents m Only use approved hoists and sling gear with sufficient bearing capacity m Do not use rope and belts that are torn or frayed o 14 HAINBUCH Moving parts Wrong clamping of the work piece A WARNING Danger of injury due to moving parts Rotating parts of the clamping device can cause serious injuries m Do not reach into moving parts or handle moving parts during operation m Note the gap dimensions of moving parts m Do not open covers when the device is in op eration m Be aware of afterrun time Prior to opening the covers ensure that all parts have come to a standstill Wear tight fitting protective work clothing in the danger zone WARNING Danger of injury due to incorrect clamping of the work piece Incorrect work piece clamping may lead to the eject
19. KHOLDING TECHNOLOGY W129N10980 Washington Dr Germantown WI 53022 U S A Phone 1 4143589550 Fax 1 4143589560 E mail sales hainbuchamerica com Internet www hainbuchamerica com Canada HAINBUCH America Corp WORKHOLDING TECHNOLOGY W129 N10980 Washington Dr Germantown WI 53022 U S A Phone 1 4143589550 Fax 1 4143589560 E mail sales hainbuchamerica com Internet www hainbuch com Mexico HAINBUCH America Corp WORKHOLDING TECHNOLOGY W129 N10980 Washington Dr Germantown WI 53022 Phone 1 4143589550 Fax 1 4143589560 E mail sales hainbuchamerica com Internet www hainbuch com 10 2 3 Asia China HAINBUCH Shanghai Co Ltd WORKHOLDING TECHNOLOGY Room 611 612 BaoHong Center No 7755 Zhongchun Road Minhang District Shanghai 201101 Phone 86 2120916384 Fax 86 2120916383 E mail sales hainbuch cn Internet www hainbuch cn India A H Rao Technical Consultant to HAINBUCH Ground Floor 4157 14th Main HAL 2nd Stage Indiranagar Bangalore 560 008 Phone 91 8041463972 Mobile 91 9986997959 E Mail ahr rao gmail com Brasil SSanposs Tecnologia Suprimentos e Consultoria Internacional Ltda Rua C ndia n 65 Jardim do Mar CEP 09726 220 S o Bernardo do Campo S o Paulo Phone 55 11 41266711 Fax 55 11 41266710 E mail tsci sanposs com br Internet www sanposs com br Canada Representative for Ontario Qu bec J Winkel amp Associates Inc 6516 Warbler Lane L5N 6E1 Mississauga Ontar
20. NG Risk of injury Tools and gages that are thrown out of the ma chine can cause injury m Remove all tools and gages from the working area of the machine before the machine is started up Risk of injury If the clamping pressure is too low clamped work piece may be thrown out If the clamping pressure is too high severe damages of the components of the clamping device may occur the throwing out of the work piece m Before operation set the operation pressure back to operation level The operating pressure should be checked and adjusted regularly 46 o HAINBUCH 6 3 8 Assemble disassemble the clamping head For changing in the clamping head move the coupling of the clamping device to front end position Depending on the model of the clamping head the handling of the changing fixture is easier or more difficult Fig 36 WARNING Danger of violent pressure to hands and fingers During operation never reach into the cou pling or slot area of the clamping head nor in the changing fixture m Only run the machine in set up mode or jog mode Before working at the installed clamping de vice make sure that starting of the machine is impossible o HAINBUCH 47 6 4 Work piece WARNING Risk of injury due to thrown out parts During clamping of the work piece and the pro cessing parts can be thrown and cause severe injuries and property damage m Check the clamping diameter
21. OPE rt 61 cU sre tc T Pm 62 II SAN nee 62 92 Trouble shooting e ea 63 9 3 Start up aller corrected Tal init aliene 64 AE e e TEE 65 10 1 Service H lle an 65 10 2 Represenlalves nes een 65 AS E renner a e r E E 65 A uci 68 VOLS A E 68 1924 Australa aa 69 ZAN lee 69 I AC IA 70 Translation of original installation manual o HA NBUCH 3 1 General 1 1 Information about this manual This manual enables safe and efficient handling of the clamping device The manual is a component of the clamping device and must be kept in the immediate vicinity of the clamping device where it is accessible for personnel at all times Personnel must have carefully read and un derstood this manual prior to starting all tasks The ba sic prerequisite for safe work is compliance with all the safety instructions and handling instructions in this manual Illustrations in this manual are provided for a basic un derstanding and may deviate from the actual model of the clamping device It is assumed that the reader is familiar with standard procedures such as cleaning the mounting surfaces 1 2 Description of variants Two variants of the SPANNTOP mini clamping device are presented in this manual SPANNTOP mini pull back SPANNTOP mini deadlength If the variants differ in structure installation disas sembling and maintenance or fault correction they will be described separately Based on the he
22. PANNTOP mini deadlength clamping de vice you can grip without axial stress on the work piece The spindle flange of the clamping device is mounted on the machine spindle Then the clamping unit with the draw tube adapter including threaded adapter optional is screwed onto the draw tube After check ing concentricity and face run the clamping head is in serted The work pieces that will be machined are now clamped into the clamping head o 26 HAINBUCH 4 3 Optional Accessories 4 3 1 Changing fixture Fig 4 Fig 5 4 3 2 Clamping head Fig 6 The accessories described here are not included in the scope of delivery Specially developed segmented clamping bushings match to the respective maximum RPM are available for each clamping device Trouble free and precise function of HAINBUCH clamping devices is only en sured when using original HAINBUCH segmented clamping bushings Lubricating grease and grease gun are required for cleaning and preservation of the clamping device The lubricating grease is also specially matched for protec tion of the vulcanized segments of the segmented clamping bushings and increase their service life and elasticity by a significant factor Manual changing fixture The pins of the changing fixture are inserted in the matching holes in the clamping head The changing fixture is tensioned via hand force The clamping head is firmly clamped in the changing fixture and can be
23. aders sections and action steps can always be assigned to a specific variant Starting with weight 15 kg eye bolts must be used to transport the clamping device Usual approaches like a cleaning of the areas for screwing are presupposed to be familiar o 4 HAINBUCH 1 3 Explanation of symbols Safety instructions Tips and recommen dations Safety instructions are indicated by symbols in this operating manual The safety instructions are intro duced by signal words that express the scope of the hazard The safety instructions must be strictly adhered to You must act prudently to prevent accidents personal injury and material damage A A DANGER Indicates an imminent dangerous situation than can result in death or serious injury if it is not avoided WARNING indicates a possible dangerous situation that can result in death or serious injury if it is not avoided CAUTION Indicates a possible dangerous situation that can result in minor or light injury if it es not avoided NOTE Indicates a possible dangerous situation that can result in material damage if it is not avoided indicates useful tips and recommendations as well as information for efficient and trou ble free operation o HAINBUCH 5 1 4 Limitations of liability All information and instructions in this operating manu al have been provided under due consideration of ap plicable standards and re
24. always applies 1 For faults that pose a direct danger for personnel and or property immediately execute the emergency stop function of the machine 2 Determine the cause of the fault 3 If correction of the fault requires work in the danger zone put the machine in set up mode 4 Immediately inform the responsible parties at the installation site of the fault 5 Depending on the type of fault either have authorized specialized personnel correct the fault or correct it yourself The trouble shooting table provided below lists personnel who are authorized to correct the fault 6 If there is a fault that was not caused by the clamping device the cause of the fault may be in the machine area See the operating manual for the machine in this regard 62 o HAINBUCH 9 2 Trouble shooting table section Cleaning Fault Possible cause Fault correction Corrected by Clamping The change gap Rework the work piece Specialist head cannot between the clamping end stop be replaced head coupling and work piece end stop is insuf ficient Clamping Fouling between the Remove the clamping Specialist device does draw mechanism and head move the draw tube not open or the clamping unit back and clean the the release coupling area stroke is see section Disassem insufficient bling the clamping head Dimensional deviation Check the dimensions of Specialist of the draw tube the d
25. ature range 15 65 ue Mechanical actuating In each possible operating condition the maximum draw force and compressive force may not be ex ceeded 3 3 Power specifications y NOTE Material damage if the power specifications do not agree If the power specifications of clamping device machine adapter and machine do not agree severe damage extending to total damage can occur m Only operate clamping devices and adapters in machines with the same power specifica tions Information on maximum clamping force and draw tube force is provided on the clamping device and the adapter 3 4 Dimensional sheet Dimension sheets for the respective product can be requested from HAINBUCH 3 5 Type designation The type designation is on the product and includes the following information ID no marked with the symbol Maximum speed rpm 3 Maximum clamping force kN N o 22 HAINBUCH 4 Structure and function 4 1 Overview and brief description of the SPANNTOP mini pull back Fig 2 1 Clamping unit 4 Cylindrical screws spindle flange 2 Cylindrical screws clamping unit 5 Base end stop 3 Spindle flange 6 Clamping screws base end stop Order Hotline 49 7144 907 333 HAINBUCH 23 Brief description The SPANNTOP mini pull back is a through bore chuck for bar work and it can also be used as an end stop chuck When used as an end stop chuck the base end stop included in the scope of de
26. ced during the applicable periods for giv ing notice of lack of conformity 5 4 Unpacking and inner company transportation d From about weight 15 kg there are threaded holes in the circumference of the clamping de vice Lifting eye bolts can be screwed into these threaded holes For transporting with transport trolley the clamping device must be positioned in stand ing condition Make sure that a non slip pad has been laid To safely lift the clamping device out of the package it must be hooked into a crane de pending on the weight All tools and accessories which are not in scope of delivery are marked as optional in the operating instructions m Two people are required for this task m Special tools required m Crane from weight more than 15 kg Lifting eye bolts Screw lifting eye bolt into the radial thread in the circumference of the clamping device Hook the load handling equipment into the lifting eye bolt Use a crane to carefully lift the clamping device out of the transport packaging and put it down on a stable level substrate 30 o HAINBUCH 5 5 Packaging About the packaging Handling packaging materials Individual packages are packed according to the ex pected transport conditions Environmentally friendly materials have been used exclusively for the packag ing Packaging should protect the specific components from transport damage corrosion and other damage until in
27. equent pro cedure 18 o HAINBUCH 2 9 Functionality NOTICE With high contamination of the clamping device the functionality is no longer guaranteed m The cleaning and maintenance intervals must be observed A 2 10 Environmental protection Lubricants NOTE Environmental hazard due to incorrect handling Incorrect handling of environmentally haz ardous substances particularly improper dis posal can cause significant environmental damage Always comply with the instructions cited be low a H environmentally harmful substances should inadvertently get into the environment initiate suitable measures immediately If in doubt notify the responsible municipal authority about the damage The following environmentally harmful substances are used Lubricants like greases and oils can contain toxic sub stances Ensure that they do not get into the environ ment The device must be disposed of by a specialized dis posal company To achieve trouble free operational performance of the clamping device only use HAINBUCH lubricants See the appendix for reference addresses o HA NBUCH 19 3 Technical data 3 1 General Information D Z 3 Y E eee ese SS S 8 Z gl 99 55 92 me al Sl IS EE og x N ES dei TE a9 UE ne EL ICE ET O o O o E c jog cb os el S gt gizo a Seo cos 2 E 2 E a E E DES aa a G iz E o O x
28. ersburg Phone 7 812 4016767 Fax 7 812 4016767 E mail rosna rosna spb ru Internet www rosna spb ru Slovenia Elmetool d o o Prvomajska ulica 62 5000 Nova Gorica Phone 386 53303300 Fax 386 53303304 E mail info elmetool si Sweden HAINBUCH Svenska AB SP NNANDE TEKNIK Kemistv gen 17 18379 T by Phone 46 87327550 Fax 46 87327650 E mail hainbuch hainbuch se Internet www hainbuch com Turkey Hidkom Organize Sanayi B lgesi 75 Yil CD Demirciler Sit B Blok No 2 16159 Nil fer Bursa Phone 90 2242438292 Fax 90 2242436365 E mail hidkom tr net Internet www hidkom com Romania Banatech srl connecting technologies Ep Miron Cristea 26 325400 Caransebes Caras Severin Phone 40 255517175 Fax 40 355814125 Mobile 40 749220553 E mail office banatech ro Internet www banatech ro Slovakia NS s r o Vacka ulica 4109 10 01841 Dubnica N V Phone 421 424450873 Fax 421 424440406 E mail tns tnssro sk Internet www tnssro eu Spain Portugal ATM S L C Gran Bretanya 16 Pol Ind Pla de Llerona 08520 Les Franqueses del Vall s Barcelona Phone 34 938700885 Fax 34 938791689 E mail atm sl atmbarcelona com Switzerland Utilis Mullheim AG Prazisionswerkzeuge Kreuzlinger Strasse 22 CH 8555 Mullheim Phone 41 527626262 Fax 41 527626200 E mail info utilis com Internet www utilis com o HA NBUCH 67 10 2 2 America Argentina HAINBUCH America Corp WOR
29. gned as well 9 Carefully move the draw tube of the machine tool back in jog mode until the clamping unit is completely inserted in the spindle flange 10 Screw all cylindrical screws into the clamping unit with an allen wrench and hand tighten in a cross Fig 24 pattern 6 3 5 Checking and adjusting the face run and concentricity of the clamping unit NOTE Material damage due to insufficient face run and concentricity Due to insufficient face run and concentricity work pieces can be damaged during process ing m After each mounting check and if necessary readjust the face run and concentricity of the clamping device o 42 HAINBUCH Fig 25 Fig 26 Checking concentricity Special tools required a Dial indicator a Plastic tip hammer Torque wrench 1 Place the magnetic base of the dial indicator on the inside of the machine 2 Place the dial indicator 2 for concentricity on the clamping taper 1 3 Adjust the clamping unit in such a manner that the dial indicator shows the value 0 For exact adjustment if necessary loosen the cylindrical screws several turns and retighten in a cross pattern 4 Tighten the cylindrical screws 1 with a torque wrench 2 in a cross pattern see section Screw tightening torque Ti For exact adjustment if necessary loosen the cylindrical screws several turns and retighten ina cross pattern 5 Wipe off the taper reception
30. gulations the current state of technology as well as our many years of experience The manufacturer assumes no liability for damage due to m Failure to follow the instructions in the manual m Non intended use m Deployment of untrained personnel m Unauthorized conversions m Technical changes m Use of non approved spare parts The actual scope of delivery can vary from the expla nations and graphic representations provided in this manual in the case of special versions if supplemental order options are desired or on the basis of the latest technical changes The agreed obligations in the delivery contract the general terms and conditions as well as delivery con ditions of the manufacturer and the statutory regula tions valid at the time the contract was concluded ap ply CAUTION Our clamping devices are balanced with bal ance quality G 4 in one level n 1 The data on the rotation balance refers to rota tionally symmetrical work pieces The clamping of not rotationally symmetrical work pieces may not be clamped and or only be clamped after consultation with the manu facturer Balancing bolts and balancing weights at the clamping devices may not be removed disas sembled o 6 HAINBUCH 1 5 Max RPM 1 6 Copyright CAUTION The maximum permissible speed is marked on the product By the combination of a clamping device and an add on clamping element a reduction of the maximum permissible
31. he ap pendix The warranty terms are included in the manufacturer s terms and conditions In case of visible damage or visible wear of the carbon parts m Further processing only after consultation with HAINBUCH o HAINBUCH This section provides an overview o fall the important safety aspects for optimal protection of personnel as well as for safe and trouble free operation 2 1 Responsibility of the customer The device is used in industrial applications Conse quently the owner of the device is subject to legal in dustrial safety obligations In addition to the safety instruction in this manual generally valid safety and accident protection guide lines and environmental protection guidelines as well as the machines manual must be adhered to and complied with for the area of implementation of the device Note in particular that the status scans of the machine must be adjusted to the respective clamping device DANGER Risk of injury due to thrown out parts Incorrect machine settings may lead to the throwing out of paris m The status scans the machine must be set to the respective clamping device Regularly check the status scans of the ma chine see chapter Maintenance Schedule If the end position can not be reached the jaw module may no longer be used m Observe the operating instructions of the ma chine o HA NBUCH 9 WARNING Risk of injury An incorrect media supply hydraul
32. he clamp ing device m The maximum draw tube force specified on the perimeter of the clamping device must not be ex ceeded The clamping pressure of the machine must be suf ficiently high m All mounting tools must be removed from the interi or of the machine a Clamping device and work piece must be compati ble check the clamping diameter regularly m The work piece must be clamped into the clamping device with sufficient work piece tension m Do a pressure loss test and a measurement of clamping force o HA NBUCH 49 6 6 Control of the stroke position WARNING Crushing danger from moving parts Crushing danger from moving parts during controlling the stroke position Gaps caused while controlling the stroke posi tion can cause severe injury m Only do the controlling of the stroke position with assembled changing parts m Only run the machine in set up mode or jog mode m Do not reach into moving parts or handle moving parts during operation m Note the gap dimensions of moving parts m Wearing of gloves PSA is required 6 7 Activities after production is concluded Move the clamping device into unclamped position Switch off the machine tool and safeguard it from being switched on again Open the protective door or hood Clean the clamping device and a possibly mounted adaptation clamping device and adapter of chips and production residues using a soft lint free cloth a
33. ic pneumat ic e g by damaged or missing seals or pipes can cause serious personal injury m Hydraulic and or pneumatic tubes must be secured by the machine by check valves and a permanent pressure monitoring WARNING Risk of injury Declining operating force for example by de clining energy supply may cause serious per sonal injury m The product may be used only on machines where it is ensured that during use the oper ating force does not drop 2 2 Personnel requirements WARNING Danger of injury due to insufficient qualification Improper handling of the clamping device can cause serious injury or material damage m Only have activities performed by personnel who are qualified to perform these activities The following qualifications are cited in the operating manual for the various activity areas m Specialized personnel are personnel who due to their specialized training skills and experience as well as knowledge of the applicable regulations are capable of executing the tasks assigned to them and of recognizing and avoiding possible hazards on their own 10 o HAINBUCH 2 3 Intended use Hydraulic specialist The hydraulic specialist has been trained for the particular task area in which he is active and is fa miliar with the relevant standards and regulations Due to his specialized training and experience the hydraulic specialist can perform tasks on hydraulic equipment and rec
34. in the clamping unit with a soft lint free cloth and remove all oil and grease residues Checking face run Special tools required a Dial indicator m Plastic tip hammer 1 Place the magnetic base of the dial indicator on the inside of the machine 2 Place the dial indicator 1 for face run on the face 2 of the clamping unit If the measured value is gt 0 01mm m Disassemble and clean the clamping unit m Reassemble the clamping unit 3 Wipe off the taper reception in the clamping unit with a soft lint free cloth and remove all oil and grease residues o HAINBUCH 43 6 3 6 Installing the base end stop il If the clamping devices will be used as end stop chuck the base end stop must be mount ed Special tools required a Allen wrench Mounting bolt or suitable cylindrical screw 1 Take the clamping head out of the taper 2 Unscrew the clamping screws see section Disassembling the base end stop 3 Screw the mounting bolt 1 clockwise into the threaded bore 2 in the center of the base end stop 3 Screw the mounting bolt into the base end stop so that the polished side of the base end stop is pointing up 4 Use the mounting bolt to insert the base end stop into the clamping device in such a manner that the lateral fixing pin 1 of the base end stop is aligned flush with the fixing groove 1 in the centering disk T NOTE Material damage is possible if the clamping screws a
35. io U S A Phone 1 4143589550 Fax 14143589560 E mail sales hainbuchamerica com Internet www hainbuch com USA HAINBUCH America Corp WORKHOLDING TECHNOLOGY W129 N10980 Washington Dr Germantown WI 53022 Phone 1 4143589550 Fax 1 4143589560 Se habla espanol Tel 1 2143268081 E mail sales hainbuchamerica com Internet www hainbuch com India M la Sales Corporation 5 Yeshwantnagar Telco Century Enka Road Pimpri Pune 411018 Phone 91 20 27477405 Fax 91 20 27464249 E mail info mla sales com Internet www mla sales com Indonesia PT STAHL ARBEIT WTC Mangga Dua 2nd Floor A 6 JL Mangga Dua Raya No 8 Level 2 Blok C No 41 45 Jakarta 14430 Phone 62 21 3777 6622 Fax 62 21 3001 8070 E mail info stahl arbeit com Internet www stahl arbeit com 68 HA NBUCH Israel M T M Machine Tools Marketing Ltd 26 Hakishor St Holon 58867 Phone 972 36479560 Fax 972 36479578 E mail sales mtm co il Internet www mtm co il Korea Kimi Co B 101 98 Okgucheondongro Siheung Si 429 925 Gyeonggi Do Phone 82 24137911 Fax 82 24137910 E Mail kimi kimigroup co kr Taiwan GSTC Technology Co Ltd No 418 Youn Chun East 1st Rd Taichung City 40877 Taiwan Phone 88 6423805678 Fax 88 6423805511 E mail gstc seed net tw Internet www gstctech com tw 10 2 4 Australia Australia Romheld Automation Pty Ltd Unit 30 115 Woodpark Road Smithfield NSW 2164 Phone 61 297211799 Fax
36. ion of the work piece and result in serious injuries Under dimensioned tolerance parts can lead to incorrect clamping m Check the unmachined work pieces at ran dom on dimensional accuracy Too low supply pressure can lead to the reduc tion of clamping force Too high supply pressure can lead to damage of the components of the clamping device m Check and adjust if necessary the supply pressure regularly m Do random checks of the unmachined work pieces on dimensional accuracy o HA NBUCH 15 Missing changing WARNING parts Danger of injury due to missing changing parts When operating the clamping device without changing parts segmented clamping bushing clamping heads work piece end stops there is a higher danger of crushing injuries due to the stroke of movable components of the clamping device m The clamping process may not be initiated without assembled segmented clamping bushing and or work piece end stop Parts with sharp WARNING edges Risk of injury When screwing in individual components such as for example work piece end stops threaded adapters and similar devices that are equipped with an external thread or wear caused by burrs there is risk of cutting m The operation must be done only by qualified personnel m Wearing of gloves PSA is required CAUTION Risk of injury A special use dependent or job based design can result in variations in the clamping stro
37. kes and thus the clamping force m he notes on the associated clamping situa tions or product drawing must always be ob served 2 6 Further warnings WARNING Risk of injury Never reach for the clamping device while the spindle is rotating Before starting to work on the mandrel make sure the machine spindle cannot be put in motion o 16 HAINBUCH A A A A WARNING Risk of injury Falling down of the clamping device or its parts can cause severe bruises and fractures The dead weight of the clamping device or its parts can lead to high physical stress WARNING Risk of injury By repeated reworking or wear and tear of the clamping surfaces sharp edges and burrs may appear and lead to severe cutting damages WARNING Risk of injury Missing o rings or seals may cause severe injuries Due to missing fallen out O rings and seals compressed air or hydraulic fluids which are under high pressure may expel m Make sure that all O rings seals for the hy draulic pneumatic connections are available and undamaged m If necessary lubricate them before assembly and or during service WARNING Damage of clamping device The clamping device may be released exclu sively in the standing condition Risk of injury Leaking sprayed out hydraulic oil can cause serious injury m Make sure that all O rings seals for the hy draulic and or pneumatic connections are available and undamaged
38. l ues o HA NBUCH 11 The safe function of the clamping device is as far as it can be foreseen guaranteed when it is used for the intended purpose in accordance with the appropriate safety regulations Any use that extends beyond the intended use or any other use of the clamping device is considered to be misuse and can cause dangerous situations WARNING Danger due to misuse Misuse of the clamping device can cause dan gerous situations Particularly refrain from the following uses of the clamping device m Use in machines other than machine tools m Use in machine tools with technical data oth er than that specified on the clamping device Claims of any type due to damage arising from non intended use are excluded Unintended and improper use of the Power Chuck is for example a f workpieces are not clamped properly u lf safety regulations are disregarded and persons are working at the clamping device without addition al protective devices e g for machining a lf the clamping device is used for machines or tools for which it is not intended 2 4 Personal protective equipment Wearing of personal protective equipment is required to minimize health hazards when working with the de vice m Always wear the protective equipment necessary for the respective task when working with the device m Follow the instructions that have been posted in the work area 12 o HAINBUCH Always wear
39. livery is screwed into the chuck Due to the axial draw tube force that is produced by the draw tube component the work piece is pulled firmly onto the fixed end stop The rigidity of the entire clamping device thus achieved makes it possible to also provide stable clamping for work pieces with an extremely short clamping length The spindle flange of the clamping device is mounted on the machine spindle Then the clamping unit with the draw tube adapter including threaded adapter optional is screwed onto the draw tube After check ing concentricity and face run the clamping head is in serted The work pieces that will be machined are now clamped into the clamping head o 24 HAINBUCH 4 2 Overview and brief description of the SPANNTOP mini deadlength 6 Fig 3 1 Clamping unit 4 Cylindrical screw spindle flange 2 Cylindrical screw clamping unit 5 Base end stop 3 Spindle flange 6 Clamping screws for base end stop 3 pc Order Hotline 49 7144 907 333 HAINBUCH 25 Brief description The SPANNTOP mini deadlength is a through bore chuck for bar work and it can also be used as an end stop chuck When used as an end stop chuck the base end stop included in the scope of delivery is screwed into the chuck Due to the axial fixed clamping head shoulders that are short to clamp can be machined and so can long work pieces that must be machined in sections and moved forward several times With the S
40. nd oil them lightly Close the protective door or hood 50 o HAINBUCH 7 Disassembly subsequent storage disposal 7 1 Safety Safeguarding against restart If there is break in production that lasts longer than 3 days the clamping device must be disassembled and properly stored in accordance with the manufacturer s specifications see section Transport packaging storage Prior to disassembling m Put the machine in set up mode Remove fuels and auxiliary materials as well as residual processing materials and dispose of these items in an environmentally responsible manner DANGER Life threatening danger if restarted without authorization When disassembling there is danger of the en ergy supply being switched on inadvertently This poses a life threatening hazard for per sons in the danger zone Prior to starting the tasks switch off all energy supplies and safeguard them from being switched on again A WARNING Danger of injury due to falling components When mounting components can fall and cause severe injury and material damage m Two people are always required for this task m Use a crane For assembly on a vertically suspended spin dle always use a suitable mounting aid o HA NBUCH 51 WARNING Danger of injury due to vertical suspended spindle Bending into the machine work are when as sembling overhead can cause severe head in juries m Secure component
41. o Ka Oo E S o o a o A 2 54 147 35 129x685 o 32 i 8000 70 4 KK5 E S47 14 35 0127x68 3 Ko Ax G 2 51 15 36 135x90 a KK4 KK5 42 KK6 IP120 7000 80 4 Be E IP140 S 57 15 42 140x89 3 Ko Xx S 5 71 24 47 147x67 5 o KK4 KK5 KK6 ige IP 120 p 140 7000 94 2 S74 23 48 9147 x66 3 Ko DE S KK5 KK6 2 1104 43 61 9160x73 KK8 1P120 IP140 IP170 65 6000 105 8 E KK5 KK6 9 4 45 65 166x71 KK8 M IP140 IP170 Ko o 20 HAINBUCH D 2 Y E otc De x 8 SH gi 6 55 55 92 zes 9 E EE ege x N Co 0 o E E e o O cc o ol SIS EE SS JES mo Ecs Rs seo f 5 S E e 2 5 E 8 E 63 82 l l a E o amp o o x o 2 94 28 66 175x 102 E 2 KK6 KK8 80 IP140 5500 115 8 5 IP170 IP220 c 2 99 26 73 2181x96 jo KK6 KK8 2 25 4 111 143 216x95 KK11 2 IP170 IP220 100 5000 150 8 Be D S 222 73 149 220x99 PPR KK8 9 i i i IP170 IP220 o jo KK short taper size IP inner fit dimensions WARNING Risk of injury Using false technical data can lead to serious personal injury and property damage The technical data label on the product as sembly drawing must be observed and may not be modified by the operator o HA NBUCH 21 3 2 Operating conditions Environment Specification Value Unit Temper
42. of the work piece Tighten only work pieces that meet the di mensional requirements For clamping very long work pieces use in addition a tailstock a steady rest for support m Do not exceed the maximum permissible clamping force m Make sure that the applied clamping force is set correctly neither too high nor too low AN CAUTION Risk of injury When placing the work piece m Make sure that the hands fingers may not be clamped between the flange and the work piece o 48 HAINBUCH 6 5 Inspections NOTE Material damage due to damaged clamping devices A damaged incomplete or unbalanced clamping de vice can significantly damage or even destroy the ma chine tool and the work piece Only install undamaged complete and precisely balanced clamping devices a lf in doubt contact the manufacturer Ensure the following points prior to each installation and start up of the clamping device m All cylindrical screws of the clamping device must be present and tightened with the proper tightening torque m The balance screws of the clamping device must all be present and undamaged All rubber segments must be intact this means that they are neither torn nor are they porous at any point All edges and bearing surfaces are intact this means that they are neither broken nor do they show any signs of wear m he set speed of the machine tool should not ex ceed the maximum permissible speed of t
43. ognize and avoid possible dan gers on his own Electric specialist The electric specialist has been trained for the par ticular task area in which he is active and is familiar with the relevant standards and regulations Due to his specialized training and experience the electric specialist can perform tasks on electric equipment and recognize and avoid possible dan gers on his own Only persons from whom it can be expected that they reliably execute their work are considered as person nel Persons whose capability to react is impaired for instance through drugs alcohol or medication are not approved Comply with age specific and job specific regula tions that are applicable at the installation site when selecting personnel The clamping device is designed for installation in a machine tool according to CE compliant Within the machine tool the clamping device is designed exclu sively as a through bore chuck for bar work and or as an end stop chuck for chuck work The clamping device should only be mounted operat ed maintained and cleaned by instructed special ized personnel Intended use also includes compliance with all the in structions in this manual The clamping device is to be used for the case of ap plication contractually agreed between the producer deliverer and the user as well as such cas es of application described in the product description which are also in accordance with the technical va
44. oints where lubricant is applied by hand remove escaping used or excess grease and dispose of it in accordance with applicable local regulations m Collect used oil in suitable containers and dispose of it in accordance with applicable local regulations Cleanliness of the appropriate end stop as well as the guidance diameters are conditions for reaching the concentricity and perpendicularity tolerances Clean these surfaces with an appropriate cleaner CAUTION Danger of injury due to improper handling of cleaners Improper handling of cleaners can cause health impairments m Always comply with the safety data sheets and guidelines provided by the manufacturer of the cleaning agent for handling using the cleaners CAUTION Danger of injury due to loss of clamping force Fouling of the clamping device can cause the clamping device to lose considerable clamping force m Always comply with the maintenance and cleaning intervals specified in this manual m In conjunction with the maintenance inter vals regularly check the maintenance status of the clamping device through clamping force measurements o HAINBUCH 55 8 2 Cleaning CES NOTE Material damage due to use of the wrong cleaning agent cleaner Seals and clamping elements can be damaged due to use of the wrong seals and clamping el ements m Do not use any solvents that contain ester or polar solvents for cleaning purposes
45. ort inspection 29 Transport inner company 30 Trouble shooting 62 Trouble shooting table 63 Type designation 22 ei 70 HAINBUCH U W Tat o A In 30 Work piece end stop 28 o HAINBUCH 71 HAINBUCH SPANNENDE TECHNIK HAINBUCH GMBH SPANNENDE TECHNIK PO Box 1262 DE 71667 Marbach Erdmannh user Stra e 57 DE 71672 Marbach Phone 49 7144 907 0 Fax 49 7144 18826 verkauf hainbuch de www hainbuch com 24h Emergency call 49 7144 907 444 08 2014 Part no 80001 0186 en Subject to technical modifications
46. osition the spindle flange on the ma chine spindle with the aid of the bores 1 4 Screw all cylindrical screws 1 into the spindle flange with an allen wrench and hand tighten in a cross pattern y NOTE Material damage is possible if the ring nuts are left in the spindle flange Eye bolts that are left in the clamping device can significantly damage or even destroy lathe clamping device and work piece m Always remove eye bolts immediately after mounting the clamping device in the lathe 6 3 2 Checking and adjusting the concentricity of the spindle flange y NOTE Material damage due to insufficient concentricity Due to insufficient concentricity work pieces can be damaged during processing m After each mounting check the face run of the clamping device m After each mounting check and if necessary readjust the concentricity of the clamping de vice Checking concentricity Special tools required a Dial indicator a Torque wrench 38 o HAINBUCH 1 Place the magnetic base of the dial indicator on the inside of the machine 2 Place the dial indicator 2 for concentricity on the inside edge 1 of the spindle flange 3 Adjust the spindle flange 1 in such a manner that the dial indicator shows the value 0 2 4 Tighten all cylindrical screws 1 with a torque wrench 2 in a cross pattern see section Screw tightening torque For exact adjustment if necessary loosen
47. rating the clamping device without changing parts clamping head segmented clamping bushing work piece end stops there is an increased risk of crushing injuries by the stroke of the moving components of the clamping device By uncontrolled discharge of the clamping process e g by incorrect installation of the en ergy supply or faulty programming there is an increased danger WARNING Risk of injury Bending in the working area of the machine can cause severe head injuries o HA NBUCH 35 E CAUTION Risk of injury Unexpected start up of the tool spindle can cause severe injury m Make sure that the system is pressure free and that a restart of the machine can be ex cluded Risk of injury Contamination of the mechanism can influ ence reduce the stroke thus the clamping force is reduced and thus the work piece is not properly tightened and can be thrown out m Clean the product regularly see chapter Maintenance and service Risk of injury If the clamping pressure is too low clamped work piece may be thrown out If the clamping pressure is too high severe damages of the components of the clamping device may occur the throwing out of the work piece m Before operation set the operation pressure back to operation level m he operating pressure should be checked and adjusted regularly m The dimension of the work pieces should be checked regularly clamping g Transpor
48. raw tube adapter and adapter correct them if necessary Clamping Work piece is under di Replace with a suitable Specialist force is too mensioned clamping head low Insufficient hydraulic Check the machine side Hydraulic pressure on the hydraulic aggregate specialist clamping cylinder Defective clamping Contact the machine Machine cylinder or blocked manufacturer manufacturer draw tube Compression springs Replace compression Specialist fatigued at permanent springs tension Eccentric Concentricity error of Check the concentricity on Specialist dimensional the clamping unit the clamping taper and deviation on correct it if necessary the work see section Checking piece and adjusting the face run and concentricity of the clamping unit Dimensional Contaminated coupling Clean the coupling area of Specialist deviation on area the clamping unit see o HAINBUCH 63 Fault Possible cause Fault correction Corrected by the work Contaminated clamping Remove the clamping Specialist piece taper head and clean the clamping taper see section Cleaning Formal defect Elastic deformation of Use feedstock with fewer Specialist on the work feedstock that is subject formal defects piece to formal defects After Use a clamping head with machining the work several sharp teeth in the piece returns to its clamping surface original form Marks on the Point or linear work Replace with a
49. re tightened too forcefully Tightening the clamping screws too forcefully can damage or destroy them The base end stop can no longer be clamped in m Tighten the clamping screws by hand m Do not screw in beyond the resistance 44 o HAINBUCH Tighten all clamping screws 1 of the base end stop in the spindle flange clockwise with an allen wrench with max 8 Nm The base end stop is now secured Unscrew the mounting bolt 1 counterclockwise Fig 32 6 3 7 Disassembling the base end stop fi If the clamping device will be used as through bore chuck the base end stop must be disas sembled Special tools required a Allen wrench m Mounting bolt or suitable cylindrical screw 1 Take the clamping head out of the taper of the clamping element reception 2 Insert the mounting bolt 1 and screw it clockwise into the threaded bore in the center of the base end stop o HAINBUCH 45 NOTE Material damage if the clamping screws are loosened incorrectly Tightening the clamping screws too forcefully can damage or destroy them The base end stop can no longer be clamped in m Loosen the clamping screws by hand m Do not unscrew beyond the resistance 3 Carefully loosen all clamping screws 1 with an allen wrench counterclockwise until resistance is tangible The base end stop is now loosened 4 Carefully pull out the base end stop 1 straight from the front WARNI
50. rical screws 1 with a torque wrench 2 in a cross pattern see section Screw tightening torque Remove all cylindrical screws from the spindle flange Take the spindle flange 2 down from the machine spindle 1 by hand or with the aid of load handling equipment and lift it out of the machine tool Wipe off the mating surfaces of the machine spindle with a soft lint free cloth and remove all oil and grease residues Remove all tools from the interior of the machine o HAINBUCH 53 7 4 Subsequent storage of the clamping device 7 5 Disposal The clamping device must be cleaned and treated with corrosion protection for subsequent storage see section Cleaning NOTE The storage conditions are specified in the section Transport packaging and storage If a return or disposal agreement has not been con cluded then recycle disassembled components y NOTE Improper disposal causes environmental damage Lubricants and other auxiliary materials are subject to treatment as special waste and should only be disposed of by approved spe cialist companies Local municipal authorities or specialized disposal companies provide information on environmentally re sponsible disposal 54 o HAINBUCH 8 Maintenance Environmental pro tection 8 1 General Comply with the following instructions for environmen tal protection when performing maintenance work a At all lubricating p
51. s prior to overhead as sembly For assembly on a vertically suspended spin dle always use a suitable mounting aid Transport A m For transport always use a suitable clamping means crane m Make sure that a rolling falling of the clamp ing device is not possible 7 2 Disassembling the clamping device SPANNTOP mini Fig 37 From weight 15 kg the task requires two people or use a crane Special tools required m Use load handling equipment from weight 15 kg a Allen wrench 1 Move the draw tube of the machine into rear end position 2 Putthe machine tool in set up mode 3 Disassemble the base end stop see section Disassembling the base end stop 4 From weight 15 kg mount the eye bolts see section Unpacking and inner company transport 5 Loosen all cylindrical screws 1 with an allen wrench and unscrew them from the clamping unit 52 o HAINBUCH 6 Move the draw tube of the machine tool into the W front stop position E 7 Remove the clamping unit from the spindle flange 4 and remove it from the machine Fig 38 7 3 Disassembling the spindle flange From weight 15 kg the task requires two people or use a crane Special tools required Torque wrench a Allen wrench m Crane and eye bolts from weight 15 kg Put the machine tool in set up mode If necessary mount the eye bolts see section Unpacking and inner company transport Loosen all cylind
52. stallation Therefore do not destroy the packag ing remove it just before installation ii The packed goods are sealed in foil airtight and packed in cartons See the Technical Data section for the specific weight of the re spective sizes Dispose of packaging materials in accordance with the respectively valid statutory regulations and local guidelines NOTE Improper disposal causes environmental damage Packaging materials are valuable raw materi als and in many cases they can be reused or they can be effectively treated and recycled m Dispose of packaging materials in an envi ronmentally responsible manner m Comply with locally applicable disposal guidelines If necessary commission a spe cialized company to dispose of packaging o HA NBUCH 31 5 6 Storing Storage of packages Subsequent storage of the clamping de vice T Under certain circumstances instructions for storage and subsequent storage are affixed to the packages that extend beyond the require ments cited here Comply with these instructions accordingly Only store packages under the following conditions m Do not store outdoors m Store in a dry and dust free location m Do not expose to aggressive media m Protect from direct sunlight m Avoid mechanical vibration m Storage temperature 15 bis 35 C a Relative humidity max 60 For storage periods longer than 3 months m Check the general condition of all parts
53. t m For transport always use a suitable clamping means crane m Make sure that a rolling falling of the clamp ing device is not possible 36 o HAINBUCH WARNING Danger of injury due to vertical suspended spindle Bending into the machine work are when as sembling overhead can cause severe head in juries m Secure components prior to overhead as sembly For assembly on a vertically suspended spin dle always use a suitable mounting aid 6 3 1 Installing the spindle flange y NOTE Material damage due to the wrong tightening torque of the cylindrical screws in the spindle flange The tightening torque of the cylindrical screws is prescribed by the spindle or machine manu facturer Incorrect tightening torque of the cylindrical screws in the spindle flange can cause significant material damage on the clamping device and on the machine a Only tighten the cylindrical screws of the spindle with the torque prescribed by the spindle or machine manufacturer Two people are required for this task Special tools required m Crane from weight 15 kg a Allen wrench 2 Wipe off the mating surfaces of the machine spindle with a soft lint free cloth and remove all oil and grease residues 3 Lift the spindle flange 2 into the machine by hand or with the aid of a crane and place it on the machine spindle 1 F pu 1 Put the machine in set up mode o HA NBUCH 37 In this process p
54. ternet www ggwgruber com Belgium Czech Republic BIS Technics bvba sprl TMC CR s r o Zevenputtenstraat 20 Masn 27 9 3690 Zutendaal 60200 Brno Phone 32 89518890 Phone 420 533433722 Fax 32 89518899 Fax 420 548217219 E mail info bistechnics com E mail info tmcer cz Internet www bistechnics com Internet www tmccr cz Denmark Estonia Latvia Lithuania Jorn B Herringe A S DV Tools OU Ramsemagle Peterburi tee 34 4 Syvvejen 31 11415 Tallinn 4621 Gadstrup Phone 372 6030508 Phone 45 46170000 Fax 372 6030508 Fax 45 46170001 E mail info dv tools ee E mail sales jbh tools dk Internet www dv tools ee Internet www jbh tools dk o HA NBUCH 65 Finland Oy Maanter Ab PL 70 Keinum enkuja 2 01510 Vantaa Phone 358 29006130 Fax 358 290061130 E mail maantera maantera fi Internet www maantera fi France Representative for Haute Savoie Utilis France Sarl 597 Avenue du Mont Blanc 74460 Marnaz Phone 33 450963630 Fax 33 450963793 E mail contact utilis com Internet www utilis com Greece PAPET Papadopoulos GbR Martinstrasse 68 DE 73061 Ebersbach Fils Phone 49 71635858 530668 Fax 49 716352265 E mail paris papet technologies de Ireland HAINBUCH UK Ltd WORKHOLDING TECHNOLOGY 6 Newmarket Keys Business Village Keys Park Road Hednesford Staffordshire WS12 2HA Phone 44 1543 278731 Fax 44 1543 478711 Mobile 44 7980212784 E mail nick peter hainbuch co uk Internet ww
55. use severe injury and material damage m Two people are always required for this task m From size 80 use a crane WARNING Risk of injury when screwing in the threaded adapter When screwing in the threaded adapter by hand cuts may occur m Wearing of PSA is required o HA NBUCH 33 6 2 Preparing SPANNTOP mini clamping device Special tools required a Allen wrench a Oil stone m Crane and eye bolts from weight 15 kg 1 Loosen all cylindrical screws 1 in the clamping device element reception 3 with an allen wrench 2 and remove them completely 2 Lift the clamping element reception 1 off of the spindle flange 3 Wipe off the mating surfaces on the spindle flange and clamping unit with a soft lint free cloth and remove all oil and grease residues 4 Hone the mating surfaces on the spindle flange with an oil stone 34 D HAINBUCH 6 3 Installation A A WARNING Danger of injury due to unintentional startup of the tool spindle Unexpected start up of the tool spindle can cause severe injury Prior to switching on automatic mode close all protective doors or hoods that are present on the machine tool Unscrew all eye bolts from the clamping de vice and remove them from the interior of the machine Only run the machine in set up mode or jog mode Always remove immediately all the tools and wrenches from the clamping device after use WARNING Risk of injury By ope
56. w hainbuch com Netherlands BIS Specials Brandenburg Industry Service Dongen BV Dreef 7 6996 BA Drempt Phone 31 313482566 Fax 31 313482569 E mail info bisspecials com Internet www bisspecials com France HAINBUCH France SNC Equipements de machines outils ZI Lons Perrigny 1600 Route de la Lieme 39570 Lons le Saunier Phone 33 384876666 Fax 33 384876677 E mail info hainbuch fr Internet www hainbuch com Great Britain HAINBUCH UK Ltd WORKHOLDING TECHNOLOGY 6 Newmarket Keys Business Village Keys Park Road Hednesford Staffordshire WS12 2HA Phone 44 1543 278731 Fax 44 1543 478711 Mobile 44 7980212784 E mail nick peter hainbuch co uk Internet www hainbuch com Hungary GIMEX Hydraulik GmbH Selyem utca 1 9025 Gy r Phone 36 96525588 Fax 36 96427239 E mail info gimex hu Internet www gimex hut Italy HAINBUCH Italia srl Via Caduti di Nassiriya 5 22036 Cantu Co Phone 39 0313355351 Fax 39 031611570 E mail info hainbuchitalia it Internet www hainbuchitalia it Norway Onstad Maskin A S Chr H Blomsgt 13 3717 Skien Phone 47 35532373 74 Fax 47 35532375 E mail postmaster onstadmaskin no Internet www onstadmaskin no o HAINBUCH Poland BIM Sp z 0 0 Zlotniki ul Kobaltowa 6 62 002 Suchy Las Phone 48 616232041 Fax 48 616232040 E mail bim bazafirm pl Russia ROSNA Engineering LLC Sveaborgskaya street 12 Letter A office 20N 196105 Saint Pet
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