Installation manual - HAINBUCH America WORKHOLDING
Contents
1. SPANNENDE TECHNIK DKS mandrel Table of contents E 4 1 1 Information about this 2 4 1 2 Explanation of symbols 4 1 3 Limitations of liobility cot a 5 TA Max RPM 6 eegener E OR 6 1 6 Scope of deliver nene nenea nenea nea 7 1 7 Spare E 7 1 8 Warraniy uuu e E tes pa ea 7 EE 8 2 1 Responsibility of the customer 8 2 2 Personnel requirements WR OI RERUMS a ERR DRUG 8 2 3 Intended uses u al oa EM I UE 9 2 4 Personal protective equipment 10 2 5 Special i ee 12 2 6 Further Wannsee 14 ett 18 8270 ates ee oe stra asec cee aces ese epee ee 19 2 9 Functionolify n e aie a Ra 19 2 10 Environmental protection 0 nenea ceea enters 20 3 Technical dotqo 21 3 1 General information nenea eene 2 ET 21 3 3 Power ee 21 3 4 Dimensional sheet dud ern 22 SE 22 4 Structure ER E E 23 4 1 Overview and brief 1 21 2 23 er 24 4 2 1 Segmented clamping bushing 25 4 2 2 Work piece end stop cccscce2. 1 4 4 42 2 02 00 00 000100000004 43 7 2 4 Disassembling the flange optionol A4 7 3 Subsequent storage of the clamping 45 74i 45 S Maintenance u un aaa nt ua Eau NR E eeng 46 8 1 General PIE 46 8 2 Cleoning ER 48 8 3 PreservalioM eege 48 8 4 Use of E 49 8 5 Maintenance schedule 50 EIERE 51 9 Trouble EE 52 9 E 52 9 2 Trouble shooting an a ee 53 9 3 Start up after corrected out 54 Ee EE 55 10 1 Service EE 55 10 2 Representatives in Germany and Europe 55 56 IO DE 57 JE P IT 61 Translation of original installation manual HATNBUCH 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 understood this manual prior to starting all tasks The basic prerequisite for safe work is compliance wi
3. 38 Work piece end stop 35 B UR MERECE 51 Brief description 23 C NANA i lea iaca aaa ie 48 Control of the stroke position 39 D Dimensional sheet 22 N T Changing porss 41 DKS 43 Fangen A4 Work piece end sbop 43 45 Environmental protection 20 G SIG nee 25 Intended use 9 M Maintenance schedule 50 Operating conditions 21 Eelere ias n a t Uu 23 Packaging 28 Personal protective equipment Hard lao mes sense 11 Protective gloves 11 Protective goggles 11 Protective work clothing 11 Safety 11 Personnel requirements 8 Power specificqofions 21 Preservotion 48 R Elfepe u ca d a 57 EE ser 56 5 Scope of delivery 7 Segmented clamping bushing 25 SPOTE PONS aaa da 7 Special dangers 12 E 29 net 23 Sub
4. u Total friction coefficient 0 12 u 90 utilization of the apparent limit of elasticity Torque for Diameter di ni mm Nm MA 7 4 5 8 7 6 10 12 M8 13 25 M 10 17 50 M 12 19 100 M 16 24 14 220 20 30 17 400 24 36 19 600 The table shows the maximum permissible values and does not include any other safety factors Knowledge of the applicable guidelines and configuration criteria are the prerequisites HAINBUCH 51 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 intervals must be shortened to correspond to the actual system load Contact the manufacturer if there faults that cannot be corrected by following the instructions below see the service address on the back of this operating instruction The following always applies 1 For faults that pose a direct danger for personnel and or property immediately execute the emergency stop function Determine the cause of the fault If correction of the fault requires work in the danger zone put the machine in set up mode Immediately inform the responsible parties at the in stallation site of the fault Depending on the type of fault either have author ized specialized personnel correct the fault or correct it you
5. Taper of the segmented mandrel m Reception and inner thread for the clamping unit in the segmented mandrel m Work piece end stop a Allen screws m Special tools required m Universal grease 2085 0003 m Grease gun Oil stone u Soft lint free cloth o HAINBUCH 48 1 Disassemble the clamping device see section Disas sembling the clamping device 2 Hone all the bearing surfaces of the clamping device with an oil stone 3 Lightly grease all allen screws Remove excess grease with a cloth 4 Remount the clamping device 5 Screw all allen screws into the clamping device again and tighten them finger tight For subsequent storage tightening the allen screws finger tight suffices This facilitates re com missioning and protect the allen screws 6 Lightly grease all interior and outer surfaces of the clamping device Remove excess grease with a cloth 7 Pack dlamping device airtight in foil Place it on a level impact free storage location and safeguard it from falling 8 4 Use of lubricant With the usage of lubricant you may only use grease thot corresponds to the requirements concerning bond pres sure 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 In addition to the
6. The clamping device is available in different sizes and variants Information about e g dimensions weight you will find on the corresponding drawing that you can order at HAINBUCH 3 2 Operating conditions Environment Specification Value Unit Temperature range 15 65 3 3 Power specifications 1 NOTE Material damage if the power specifica tions 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 a Only operate clamping devices and adapters machines with the same power specifications Information on maximum clamping force and drawtube force is provided on the clamping device and the ad apter HAINBUCH 21 3 4 Dimensional sheet Dimension sheets for the respective product can be re quested from HAINBUCH 3 5 Type designation e 4 The type designation is on the product and includes 27 following information ID no marked with the symbol 2 Maximum speed rpm Maximum clamping force kN 22 HAINBUCH DKS mandrel Structure and function english B 4 Structure and function 4 1 Overview and brief description Fig 2 1 DKS mandrel 5 Clamping station distance sleeve 2 Allen screws 6 Segmented clamping bushing 3 Work piece end stop 7 Draw bolt 4 Segmented clamping bushing Order Hotline 449 0 7 144 907 333 aede 23 Brief description T
7. machshop indigo ie Finland Oy Maanter Ab PL 70 Keinum enkuja 2 01510 Vantaa Phone 358 29006130 Fax 358 290061 130 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 contactQutilis com Internet www utilis com Great Britain Leader Chuck Systems Ltd 9 Century Park Birmingham B9 4 NZ Phone 44 1217714843 Fax 44 1217710966 E mail informationGleaderchuck com Internet www leaderchuck com Hungary GGW Gruber amp Co GmbH Kolingasse 1090 Vienna Phone 43 0 1 3107596 0 Fax 43 0 1 3107596 31 E mail ggwGgruber ing at Internet www gruber ing at Italy HAINBUCH Italia srl Via Caduti di Nassiriya 5 22036 Cantu Co Phone 39 0313355351 Fax 439 031611570 E mail infoGhainbuchitalia it Internet www hainbuchitalia it 58 o HAINBUCH 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 Poland BIM Sp z o o ul Wysogotowska 9 62081 Przezmierowo Phone 48 616232041 Fax 48 616232040 E mail bim bazafirm pl Russia LLC Rosna Engineering Melnichnaya 4 192019 St Petersburg Phone 812 4129213 Fax 812 4125586 E mail rosna rosna spb ru Internet www rosna spb ru Sweden HAINBU
8. and experience the hydraulic speciol 8 o HAINBUCH ist can perform tasks on hydraulic equipment and re cognize and avoid possible dangers on his own u Electric specialist The electric specialist has been trained for the particu lar 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 equip ment and recognize and avoid possible dangers on his own Only persons whom it con be expected that they re liably execute their work are considered as personnel Persons whose capability to react is impaired for in stance through drugs alcohol or medication are not approved Comply with age specific and job specific regulations that are applicable at the installation site when select ing personnel 2 3 Intended use The clamping device is designed for installation in a ma chine tool Within the machine tool the clamping device is designed exclusively 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 operated maintained and cleaned by instructed specialized per sonnel Intended use also includes compliance with all the in structions in this manual The clamping device is to be used for the case of applic ation contractually agreed between the producer de liverer and the user as well as s
9. applic able standards and regulations the current state of tech nology as well as our many years of experience The manufacturer assumes no liability for damage due to gt Failure to follow the instructions in the manual gt Non intended use gt Deployment of untrained personnel gt Unauthorized conversions gt Technical changes Use of non approved spare parts The actual scope of delivery can vary from the explana tions and graphic representations provided in this manual in the case of special versions if supplemental order op tions are desired or on the basis of the latest technical changes The agreed obligations in the delivery contract the gener al terms and conditions as well as delivery conditions of the manufacturer and the statutory regulations valid at the time the contract was concluded apply HAINBUCH 5 1 4 1 5 Copyright CAUTION Our clamping devices are balanced with balance quality 4 in one level n 1 The data on the rotation balance refers to rota tionally symmetrical work pieces The damping of not rotationally symmetrical work pieces may not be clamped and or only be clamped after consultation with the manufacturer Balancing bolts and balancing weights at the clamping devices may not be removed disas sembled A CAUTION The maximum permissible RPM of the clamping device must be redetermined in every application case on the basis of th
10. up Tools and gages that are thrown out of the machine can cause injury HATNBUCH 15 Damage of seal rings and segmented clamping bushing Do not use ester containing solvents or polar solvents for cleaning the clamping device Seals and clamping elements could be damaged 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 un der high pressure may expel m Make sure that all O rings seals for the hy draulic pneumatic connections are available and undamaged If necessary lubricate them before assembly and or during service WARNING Damage of clamping device The clamping device may be released exclusively in the standing condition WARNING Risk of injury With too weak clamping pressure the work pieces may be thrown from the clamping device a After assembly turn the clamping pressure to actuating pressure Risk of injury Material damage due to unintentional startup of the tool spindle Unexpected start up of the tool spindle can cause severe Injury Make sure that the system is pressure free and that a restart of the machine can be excluded 16 o HAINBUCH Risk of injury Leaking sprayed out hydraulic oil can cause ser 1005 injury m Make sure that all O rings seals for the hy draulic and or pneumatic connections are available and undama
11. weekly lubrication cycle we recommend to remove the chuck body once a month from the spindle flange to clean the springs C in order to assure a con sistent function of the opening of the work HATNBUCH 49 8 5 schedule Maintenance tasks are described in the sections below that are required for optimal and trouble free operation IF increased wear is detected during regular inspections 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 maintenance tasks and intervals Interval Maintenance task Daily Visual inspection and complete cleaning in case of heavy contamination see section Cleaning espe cially at the clamping and end stop face to avoid dam ages at the clamping device and the clamping elements early Each 36 operating hour Clean the clamping device and the clamping unit see section Cleaning Clean the clamping taper see section Cleaning Grease the clamping device see section Preservation Every 6 months Completely disassemble and clean the clamping unit see section Cleaning 50 HAINBUCH 8 6 Bolt torque Metric ISO thread The guide values for bolt tightening torque for achieving the highest permissible pre tension for metric ISO thread are specified in Nm in the table
12. 2 3 Checking and adjusting the concentricity 1 NOTE Material due to insufficient face run and concentricity Due to insufficient face run and concentricity work pieces can be damaged during processing m After each mounting check and if necessary re adjust the face run and concentricity of the clamping device Special tools required Dial indicator 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 segmented mandrel in such a manner that the dial indicator shows the value gt 0 lt For exact adjustment if necessary loosen the al len screws several turns and retighten in a cross pattern 6 2 4 Assembling of the work piece end stop Special tools required Torque wrench 1 Put the machine tool in set up mode 2 Remove all tools from the interior of the machine 3 Set the clamping pressure of the machine tool on the lowest setting 4 Move the drawtube of the machine tool into the front stop position 5 Put the work piece end stop on the segmented man drel HAINBUCH 35 6 Screw in all allen screws into the work piece end stop with an allen wrench and tilgten them clockwise with an allen wrench see section Screw tightening torque 6 2 5 Assembly of the changing parts Special tools required a Wrench or allen
13. CH Svenska AB Kemistv gen 17 18379 Taby 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 Blok No 2 16159 Nil fer Bursa Phone 90 2242438292 Fax 90 2242436365 E mail hidkom tr net Internet www hidkom com Norway Onstad Maskin A S Chr H Blomsgt 13 3717 Skien Phone 47 35532373 74 Fax 47 35532375 E mail Internet www onstadmaskin no Romania Banatech srl Carasului Str 26 325400 Caransebes Phone 40 255517175 Fax 40 355814125 Mobile 40 749220553 E mail office banatech ro Internet www banatech ro Spain ATM Asistentes Tecnologicos del Mecanizado 9 Isaac Albeniz 29 08402 Granollers Barcelona Phone 34 938606572 Fax 34 938791689 E mail atm sl amp atmbarcelona com Switzerland Utilis M llheim AG Pr zisionswerkzeuge Kreuzlinger Strasse 22 CH 8555 M llheim Phone 41 0 52 7626262 Fax 41 0 52 7626200 E mail nfo utilis com Internet www utilis com postmaster onstadmaskin no o HAINBUCH 60 HAINBUCH 11 Index JACCOSSOP IBS iu teama ape anne nota E 24 ee Changing 36 Concenfricify 35 DKS 34 ais e TT 33 30 Work piece
14. HATNBUCH 7 2 Safety This section provides an overview o fall the important safety aspects for optimal protection of personnel as well es for safe and trouble free operation 2 1 Responsibility of the customer The device is used in industrial applications Con sequently the owner of the device is subject to legal in dustrial safety obligations In addition to the safety instruction in this manual gener ally valid safety and accident protection guidelines and environmental protection guidelines must be adhered to and complied with for the area of implementation of the device 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 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 Specialized personnel are personnel who due to their specialized training skills and experience as well as knowledge of the ap plicable regulations are capable of executing the tasks assigned to them and of recognizing and avoiding possible hazards on their own Hydraulic specialist The hydraulic specialist has been trained for the partic ular task area in which he is active and is familiar with the relevant standards and regulations Due to his spe cialized training
15. Service Hotline Order Hotline Quickly ordered and delivered call is all it takes 49 0 7144 907 333 Schedule Hotline Current status of your order Just call 49 1017144 907 222 24h emergency call Has there been a crash or other technical emergency Our experts are at your service around the clock 49 0 7144 907 444 10 2 Representatives in Germany and Europe The sales partners and service employees listed below are available for further consultation or support Overview of German postal codes 010 049 400 479 6 710 719 868 879 060 089 480 499 B 720 72 B 880 899 090 189 500 549 730 739 900 914 190 289 550 559 740 479 915 918 290 319 560 569 750 799 919 320 339 570 599 800 839 920 949 340 349 600 659 840 851 950 979 350 369 660 699 852 866 980 999 370 399 700 709 867 HATNBUCH 55 10 2 1 Werner Bock Commercial Agency Neue Reihe 2 DE 33699 Bielefeld Phone 49 0 521 92458 0 Fax 49 0 521 92458 99 E mail bockkg gmx de Internet www werner bock kg de n Bock amp Strothmann GmbH Commercial Agency Berliner Allee 49 DE 30855 Langenhagen Phone 49 0 511 781068 Fax 49 0 511 782960 E mail vertrieb bockundstrothmann de Internet www bockundstrothmann de J rg Fedtke Sales Representative HAINBUCH GMBH Kunkel
16. a special ized company to dispose of packaging 28 HAINBUCH 5 6 Storing Storage of pack ages Subsequent storage of the clamping device fj Under certain circumstances instructions for stor age and subsequent storage are affixed to the packages that extend beyond the requirements cited here Comply with these instructions accordingly Only store packages under the following conditions Do not store outdoors Store a dry and dust free location m Do not expose to aggressive media u Protect from direct sunlight Avoid mechanical vibration m Storage temperature 15 bis 35 C Relative humidity max 60 For storage periods longer than 3 months m Check the general condition of all parts and the packaging at regular intervals Touch up re apply anti corrosion agents as neede Only re store the clamping device under the following conditions Thoroughly clean the clamping device prior to sub sequent storage see section Cleaning Thoroughly oil and grease the clamping device see section Cleaning Store the clamping device in airtight foil The clamping device must be stored securely in posi tion If this is not guaranteed use a suitable container for the clamping device or equip the shelf with a cir cumferential securing edge HAINBUCH 29 6 Assembly 6 1 Preparations The total weight of the clamping device consisting of spindle flange and clamping unit de
17. anger of injury due to incorrect clamp ing of the work piece Incorrect work piece clamping may lead to the ejection of the work piece and result in serious in juries Underdimensioned tolerance parts can lead to incorrect clamping m Check unmachined work pieces at random on dimensional accuracy Too low supply pressure can lead to the reduction 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 pres sure regularly Do random checks of the unmachined work pieces on dimensional accuracy HATNBUCH 13 Missing changing WARNING parts Danger of injury due to missing chan ging 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 The clamping process may not be initiated without assembled segmented clamping bush ing and or work piece end stop AN WARNING Risk of injury When screwing in individual components such as for example work piece end stops threaded ad apters and similar devices that are equipped with an external thread or wear caused by burrs there is risk of cutting The operation must be done only by qualified personnel Wearing of gloves PSA is required 2 6 Further warn
18. ccsssssesescsscesesescstessessccensesscaeesseestesees 25 AA Ee MTM a qasss 25 5 Transporting packaging and storing nene nenea 26 5 1 Safety instructions for transporting 26 5 2 Symbols on the ET HR UNDA RI MK ERO da 26 5 3 Transport EE 26 5 4 Unpacking and inner company transport 27 5 ote EE 28 SDSO I ee en 29 2 HAINBUCH EE 30 RE 30 6 2 Assembling of clamping device sse 32 6 2 1 Assembling the flange optional 33 6 2 2 Assembly of the DKS mandrel sss 34 6 2 3 Checking and adjusting the 35 6 2 4 Assembling of the work piece 35 6 2 5 Assembly of changing port 36 E EE 38 NMS sape 38 6 5 Control of the stroke posifion gEee E 39 6 6 Activities after production is concluded aa 39 7 Disassembly subsequent storage disposal 40 Ka RE A0 7 2 Disassembling the clamping device 41 7 2 1 Disassembly of the changing port 41 7 2 2 Disassembly of the work piece 43 7 2 3 Disassembly of the DKS
19. e clamping forces required for machining Of all RPMs of the groups specified the lowest given RPM must always be used This manual is protected by copyright and is provided ex clusively for internal purposes Delivery of the operating manual to third parties duplica tion in any form including excerpts as well as exploit ation and or communication of the content are not per mitted except for internal use without written approval from the manvfacturer Actions to the contrary make damage compensation man datory We reserve the right to enforce additional claims 6 o HAINBUCH 1 6 Scope of delivery fi All tools and accessories that are not included in the scope of delivery are marked as optional In scope of delivery of the clamping device 1 DKS mandrel Optionally the scope of delivery of the clamping device includes Spindle flange Segmented clamping bushings clamping station distance sleeve Work piece end stop Eye bolts 1 7 Spare parts WARNING Safety risk if the wrong spare parts are used Incorrect or defective spare parts can cause dam age malfunction or total failure they can also impair safety a Only use manufacturer s original spare parts Only purchase spare parts from authorized dealers or dir ect from the manufacturer Addresses are in the ap pendix 1 8 Warranty terms The warranty terms are included in the manufacturer s terms and conditions
20. e instructions that have been posted in the work area 10 o HAINBUCH Always For special tasks wear 6 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 mov ing 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 executing special tasks Separate reference is made to this equip ment in the specific sections of this manual This special protective equipment is explained below Hard hat to protect against falling and flying parts and materials Protective goggles to protect eyes from flying parts and liquid splashes Protective gloves to protect hands friction abrasion puncture wounds or deeper injuries as well as from contact with hot surfaces HATNBUCH 11 2 5 Special dangers Horizontal lying parts Suspended loads 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 de termined based on a risk analysis of the machine must be specified by the customer u Follow the safety instructions listed here and the warn in
21. egmented mandrel taper of the deviation on segmented mandrel the work correct if necessary see piece section Checking and HATNBUCH 53 Fault Possible cause Fault correction Corrected by Dimensional Contaminated coupling Clean the coupling area Specialist deviation on area of the clamping device the work see section Cleaning piece Contaminated clamping taper Disassemble the clamping unit and clean the clamping taper see section Cleaning Specialist Formal defect Elastic deformation of Use feedstock with fewer Specialist on the work feedstock that is subject formal defects piece to formal defects After If technically justifiably machining the reduce the clamping workpiece returns to its pressure original form Marks on the Point or linear work Replace with a clamping Specialist clamping piece clamping unit that has a smoother surface clamping surface Excessive dimensional Replace with a clamping Specialist difference between the work piece diameter and the clamping bore unit that has a suitable 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 54 o HAINBUCH 10 Appendix 10 1
22. ged 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 dam ages of the components of the clamping device may occur the throwing out of the work piece u Before operation set the operation pressure back to operation level m The operating pressure should be checked and adjusted regularly Risk of injury Contamination of the mechanism can influence reduce the stroke thus the clamping force is reduced and thus the work piece is not properly tightened and can be thrown out Risk of injury Slipping while the lubricating with a grease gun can lead to severe cuts WARNING Slipping danger due to escaping hy draulic fluid Escaping sprayed out hydraulic oil can cause serious injuries a Make sure that all o rings seals for the hydraul ic pneumatic interfaces are available and in undamaged condition a Make sure that the clamping device is empty and leakage of hydraulic fluid is avoided HATNBUCH 17 2 7 Clamping force Transport a For transport always use a suitable clamping means crane a Make sure that a rolling falling of the clamp ing device is not possible A WARNING Risk of injury due to stored energy The clamping device can be designed with disc springs These disc springs are under permanent tension The release of the stored energy can cause injuries By loosening the correspond
23. gs in the other sections of this manual to reduce health hazards and to avoid dangerous situations A WARNING Danger of injury due to horizontal parts Before transporting the clamping device in hori zontal condition Put the clamping device on a non slip pad m Screw in the eye bolts WARNING Life threatening danger due to suspen ded 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 m Comply with the instructions concerning the in tended attachment points Ensure that the sling gear is securely seated Do not attach lifting gear in projecting compon ents Only use approved hoists and sling gear with sufficient bearing capacity Do not use rope and belts that are torn frayed 12 o HAINBUCH Moving parts Wrong clamping of the work piece WARNING Danger of injury due to moving parts Rotating parts of the clamping device can cause serious injuries Do not reach into moving parts or handle mov ing parts during operation m the gap dimensions of moving parts Do not open covers when the device is in oper ation 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 D
24. he DKS mondrel is o clamping device with double cone clamping elements segmented bushings and two clamping cones in use The DKS mandrel functions according to the pull back principle When clamping the work piece is pulled to the work piece end stop by the pull back effect The first segmented clamping bushing sits on a conical draw bolt During the clamping process it is expanded by the draw bolt and pulled to the clamping station dis tance sleeve The clamping movement is transmitted to the second seg mented clamping bushing which is pulled against the clamping cone of the mandrels body and expanded thereby This clamping flow has the effect that the work piece is centered and aligned by the first segmented clamping bushing Only with the action of the second segmented clamping bushing the work piece is clamped by the com plete clamping force This type of segmented mandrels is suitable for internal clamping of long workpieces 4 2 Optional Accessories 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 ensured when using original HAINBUCH segmented clamping bush ings Lubricating grease and grease gun are required for cleaning and preservation of the clamping device The lubrica
25. ing screws they have to be operated continuously alternately to reduce the clamping pressure to a minimum a Particularly cautious approach is required a For cleaning and maintenance disassemble the clamping device from the machine The achieved clamping force can vary due to the mainten ance condition of the clamping device state of lubrication and degree of contamination see chapter Mainten The clamping force must be checked regular intervals 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 The max draw force and compressive force may not be exceeded 18 o HAINBUCH 2 8 Screws Moving parts 2 9 Functionality CES WARNING Danger of injury due to screws and stud screws being accelerated out of the device Screws and stud screws radially attached to the clamping device can be accelerated out of the device and cause severe injuries At the clamping device radially mounted screws and stud screws which were loosened for as sembly and maintenance must be re tightened with the correct tightening torque The tightening torque is shown in the assembly drawing of the clamping device or it is en graved on the device itself in the direct vicinity of the screw or stud screw All screws or stud screws that are
26. ings N WARNING Risk of injury Never start rotating the clamping device without a clamped work piece For operation any available clamping position must be clamped with a suitable work piece WARNING Risk of injury Never reach for the clamping device while spindle is rotating Before starting to work on the mandrel make sure the machine spindle cannot be put in motion 14 HAINBUCH 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 Bending in the working area of the machine can cause severe head injuries WARNING Risk of injury By operating the clamping device without chan ging parts clamping head segmented clamping bushing work piece end stops there is an in creased risk of crushing injuries by the stroke of the moving components of the clamping device By uncontrolled discharge of the clamping pro cess e g by incorrect installation of the energy supply or faulty programming there is an in creased danger CAUTION Risk of injury When placing the work piece Make sure that the hands fingers may not be clamped between the flange and the work piece WARNING Risk of injury Remove all tools and gages from the working area of the machine before the machine is started
27. l Two people are required for this task Special tools required Allen wrench a Crane u Eye bolts WARNING Crushing danger due to machine move ment Due to the design of the draw tube a gap may result between draw tube adapter and clamping device clamping unit When assembling the clamping device clamping unit there is a high risk squeezing danger Due to this gap there is a high risk of crushing which can lead to serious injuries m Never reach into the gap between the machine spindle flange and clamping device HATNBUCH 43 1 Put the machine in set up mode 2 Remove all tools from the interior of the mochine 3 Set the clamping pressure of the machine tool on the lowest setting A Move the draw tube of the machine tool into front stop position Loosen and remove the allen screws from the segmen ted mandrel Remove the segmented mandrel from the flange op tional and or the machine spindle by using a crane S WARNING 5 N Risk of injury The draw mechanism of the DKS mandrels is pos sibly reinforced by springs spring assemblies The DKS mandrel is thus under permanent ten sion The allen screws of the cover Fig 26 may only Fig 26 be opened by qualified personnel Procedure gradually crosswise 7 2 4 Disassembling the flange optional Put the machine tool in set up mode Loosen unscrew and remove the allen screws Remove the fla
28. mble the clamping device from the machine HATNBUCH 31 6 2 Assembling of the clamping device 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 device and remove them from the interior of the ma chine a Only run the machine in set up mode or jog mode 32 o HAINBUCH 6 2 1 Assembling the flange optional NOTE Material damage due to wrong tighten ing torque of the allen screws in the spindle flange The tightening torque of the allen screws is scribed by the spindle or machine manufacturer Incorrect tightening torque of the allen screws in the flange can cause significant material damage on the clamping device and on the machine Only tighten the allen screws of the spindle with the torque prescribed by the spindle or machine manufacturer 1 Put the machine in set up mode 2 Wipe off the mating survaces of the machine spindle with a soft lint free cloth and remove all oil and grease residues 3 Lift the flange into the machine by hand or with the aid of a crane and place it on the machine spindle Position the flange on the machine spindle with the aid of the bores 4 Screw all allen screws into the flange wit an allen wre
29. nch and hand tighten in a cross pattern NOTE Material damage is possible if the ring nuts are left in the spindle flange Ring nuts that are left in the clamping device can significantly damage or even destroy lathe clamping device and work piece a Always remove ring nuts immediately after mounting the clamping device in the lathe HATNBUCH 33 6 2 2 Assembly of the DKS mandrel Two people are required for this task Special tools required Allen wrench Crane u Eye bolts WARNING Crushing danger due to machine move ment Due to the design of the draw tube a gap may result between draw tube adapter and clamping device clamping unit When assembling the clamping device clamping unit there is a high risk squeezing danger Due to this gap there is a high risk of crushing which can lead to serious injuries m Never reach into the gap between the machine spindle flange and clamping device Put the machine in set up mode Remove all tools from the interior of the machine Set the clamping pressure of the machine tool on the lowest setting Move the draw tube of the machine tool into front stop position Put the segmented mandrel on the pre assembled flange optional on the machine spindle by using a crane Screw in all allen screws into the segmented mandrel with an allen wrench and tighten them only finger tight in a cross pattern 34 o HAINBUCH 6
30. nge by hand from the machine spindle Wipe off the mating surfaces at the machine spindle with a soft lint free cloth and remove all oil and grease residues 44 HAINBUCH 7 3 Subsequent storage of the clamping device 7 4 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 Risk of injury due to leaking fluids Hydraulically pneumatically operated clamp ing devices may contain residues of liquids Un controlled leakage of fluids can lead to severe in juries Open the pressure relief screw and drain maining liquid a Discard the liquid NOTE Improper disposal causes environment al damage Lubricants and other auxiliary materials are sub ject to treatment as special waste and should only be disposed of by approved specialist com panies Local municipal authorities or specialized disposal com panies provide information on environmentally respons ible disposal HAINBUCH 45 8 Maintenance Environmental pro Comply with the following instructions for environmental tection protection when performing maintenance work At all lubricating points where lubricant is applied by hand rem
31. nificant loss of clamping force of the clamping device a Pay attention to the maintenance and cleaning intervals of the clamping device As part of this service intervals a regular review of the maintenance status of the adapter due to static tension measuring devices is absolutely necessary A WARNING Risk of injury due to stored energy The clamping device can be designed with disc springs These disc springs are under permanent tension The release of the stored energy can cause injuries m By loosening the corresponding screws they have to be operated continuously alternately to reduce the clamping pressure to a minimum a Particularly cautious approach is required a For cleaning and maintenance disassemble the clamping device from the machine HAINBUCH 47 8 2 8 3 Preservation Material damage if cleaned with pressed air LE 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 u Ester free non polar cleaning agent u Soft lint free cloth Disassemble the clamping device see section Disas sembling the clamping device Clean all components listed below with cleaning agent and a cloth remove all oil and grease residues m Flange a Clamping unit
32. 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 immediately do determine the subsequent procedure NOTICE With high contamination of the clamping device the functionality is no longer guaranteed The cleaning and maintenance intervals must be observed HATNBUCH 19 2 10 Environmental protection 1 NOTE Environmental hazard due to incorrect handling Incorrect handling of environmentally hazardous substances particularly improper disposal can cause significant environmental damage a Always comply with the instructions cited below a If environmentally harmful substances should in advertently get into the environment initiate suitable measures immediately If in doubt noti fy 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 environment The device must be disposed of by a specialized dispos al company To achieve trouble free operational performance of the clamping device only use HAINBUCH lubricants See the appendix for reference addresses Lubricants 20 HAINBUCH 3 Technical data 3 1 General information
33. ove escaping used or excess grease and dispose of it in accordance with applicable local regu lations Collect used oil in suitable containers and dispose of it in accordance with applicable local regulations 8 1 General Cleanliness of the appropriate end stop as well as the guidance diameters are conditions for reaching the con centricity and perpendicularity tolerances Clean these surfaces with an appropriate cleaner CAUTION Danger of injury due to improper hand ling of cleaners Improper handling of cleaners can cause health impairments 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 clamp ing force Fouling of the clamping device can cause the clamping device to lose considerable clamping force a Always comply with the maintenance and cleaning intervals specified in this manual m In conjunction with the maintenance intervals regularly check the maintenance status of the clamping device through clamping force meas urements 46 HAINBUCH 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 ele ments Do not use any solvents that contain ester or polar solvents for cleaning purposes CAUTION Risk of injury Pollution can cause a sig
34. pends on the size and can be as much as 50 kg Depending on the weight to safely lift the clamping device out of the package and position it in the machine it must be hooked into a crane WARNING Danger of injury due to falling compon ents When mounting components can fall and cause severe injury and material damage u Two people are always required for this task m crane If the clamping device is delivered in combination with a flange the flange must be assembled before the clamp ing device Special tools required Allen wrench Oil stone a Crane u Eye bolts 1 Loosen unscrew and remove the allen screws 1 in the clamping device use an allen wrench 30 HAINBUCH Remove the flange from clamping device Clean the mating surfaces at flange and clamping device with a soft lint free cloth and remove all oil and grease residues Hone the mating surfaces on the spindle flange with an oil stone Unscrew the draw bolt from the clamping device WARNING Risk of injury due to stored energy The clamping device can be designed with disc springs These disc springs are under permanent tension The release of the stored energy can cause injuries m By loosening the corresponding screws they have to be operated continuously alternately to reduce the clamping pressure to a minimum Particularly cautious approach is required For cleaning and maintenance disasse
35. re to a minimum Particularly cautious approach is required a For cleaning and maintenance disassemble the clamping device from the machine 7 2 Disassembling the clamping device 7 2 1 Disassembly of the changing parts Special tools required L Wrench or allen wrench 1 2 3 4 Put the mochine in up mode Remove all tools from the interior of the machine Set the clamping pressure of the machine on the low est setting Move the drawtube of the machine tool into the front stop position HAINBUCH 41 Loosen draw bolt by using a wrench not in scope of delivery Unscrew the draw bolt through the front segmented clamping bushing out of the mandrel Remove the front segmented clamping bushing from the mandrel Unscrew the stroke limit ring from the mandrel Remove the clamping station distance sleeve from the mandrel 10 Remove the rear segmented clamping bushing from mandrel 42 HAINBUCH 7 2 2 Disassembly of work piece end stop Special tools required Torque wrench 1 Put the machine tool in set up mode 2 3 Set the clamping pressure of the machine tool on the lowest setting Remove all tools from the interior of the machine Move the drawtube of the machine tool into the front stop position 5 Loosen and remove the allen screws 6 Remove the work piece end stop from the segmented mandrel 7 2 3 Disassembly of the DKS mandre
36. rself The trouble shooting table provided below lists personnel who are authorized to correct the fault 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 52 o HAINBUCH 9 2 Trouble shooting table adjusting the face run and the concentricity Fault Possible cause Fault correction Corrected by Clamping Safety screw not Unscrew the safety screw Specialist unit cannot loosened a bit see section Disas be changed semble the clamping unit Clamping Fouling between Remove the clamping Specialist device does draw mechanism and unite move drawtube not open the clamping unit back and clean the release coupling area see stroke is section Disassembling insufficient the clamping unit Dimensional deviation Check the dimensions of Specialist of the drawtube the drawtube adapter adapter and correct them if necessary Clamping Work piece is over Replace with a suitable Specialist force is too dimensioned clamping unit 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 drawtube Eccentric Concentricity error of Check concentricity at Specialist dimensional the s
37. rt packaging storage Prior to disassembling Put the machine in set up mode m Remove fuels and auxiliary materials as well as resid ual 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 persons in the danger zone u Prior to starting the tasks switch off all energy supplies and safeguard them from being switched on again AN WARNING Danger of injury due to falling compon ents When mounting components can fall and cause severe injury and material damage Two people are always required for this task m Use q crane For assembly on a vertically suspended spindle always use a suitable mounting aid 40 o HAINBUCH DANGER Risk of injury by released energy Risk of injury during the disassembling of the bal ance weight due to released energy Pay attention to the safety instruction during the disassembly of the stroke limit screw WARNING Risk of injury due to stored energy The clamping device can be designed with disc springs These disc springs are under permanent tension The release of the stored energy can cause injuries m By loosening the corresponding screws they have to be operated continuously alternately to reduce the clamping pressu
38. sberg 2 DE 45239 Essen Phone 49 0 7144 907 661 Fax 49 0 201 2463 839 E mail joerg fedtke hainbuch de 5 Uwe Fischer Sales Representative HAINBUCH GMBH Im Apfent le 25 DE 72525 M nsingen Auingen Phone 49 0 7144 907 662 Fax 49 0 7381 183783 E mail uwe fischer hainbuch de Thomas Helfer GbR Commercial Agency Gerwigstrae 4 DE 76437 Rastatt Phone 449 0 7222 916231 Fax 49 0 7222 916240 Mobile 49 0 171 2032559 E mail helfer industrievertretung t online de Anika Hensen Sales Representative HAINBUCH GmbH Erdmannh user 5 57 DE 71672 Marbach Phone 49 0 7144 9070 Fax 49 0 7144 18826 E mail anika hensen hainbuch de Thomas Hummel Sales Representative HAINBUCH GMBH Waldstrafe 22b DE 93197 Zeitlarn Phone 49 0 71 44 907 674 Fax 449 0 7144 907 874 E mail thomas hummel hainbuch de Michael Kopp Sales Representative HAINBUCH CMBH G gginger Stra e 98 DE 86199 Augsburg G ggingen Phone 49 0 7144 907672 E mail michael kopp hainbuch de mn K nne Zerspanungstechnik Commercial Agency Grootkoppel 45 DE 23858 Reinfeld Phone 49 0 4533 208100 Fax 49 0 4533 208116 Mobile 49 0 170 9621139 E mail info kuenne zerspanungstechnik de Internet www kuenne zerspanungstechnik de Henry Miersch Sales Representative HAINBUCH CMBH Feldstrafe 51 DE 06917 Jessen Phone 49 0 7144 907 664 Fax 49 0 3537 200455 E mail henry mierschGhainbuch de Ulrich Remmel Commercial Agenc
39. sequent 40 Symbols on the packaging 26 T Transport 2 Transport inner company 27 Trouble shooting 52 Trouble shooting table 58 Type designoltion 22 U Unpocking 27 w Work piece end sfop 25 HATNBUCH 61 62 HAINBUCH HATNBUCH 63 O HAINBUCH SPANNENDE TECHNIK HAINBUCH SPANNENDE TECHNIK PO Box 1262 DE 71667 Marbach Erdmannh user Stra e 57 DE 71672 Marbach Phone 49 0 7144 907 0 Fax 49 0 7144 18826 verkauf amp hainbuch de www hainbuch com 24h Emergency call 49 0 7144 907 444 08 2012 Part no 80001 0149 en Subjectto technical modifications
40. severe in juries and property damage m Check the clamping diameter of the work piece Tighten only work pieces that meet the dimen sional requirements For clamping very long work pieces use in ad dition a tailstock a steady rest for support m Do not exceed the maximum clamping pres sure m Make sure that the correct supply pressure neither too high nor too low is set 6 4 Inspections NOTE Material damage due to damaged clamping devices A damaged incomplete or unbalanced clamping device can significantly damage or even destroy the machine tool and the work piece a Only install undamaged complete and precisely bal anced clamping devices If in doubt contact the manufacturer Ensure the following points prior to each installation and start up of the clamping device All allen screws of the clamping device must be present and tightened with the proper tightening torque 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 u All edges and bearing surfaces are intact this means that they are neither broken nor do they show any 38 HAINBUCH signs of wear u The set speed of the machine tool should not exceed the maximum permissible speed of the clamping device a The maximum drawtube force specified on the perimet er of the clamping device m
41. sultant HAINBUCH GMBH Friedrich Ebert Stra e 9 DE 31848 Bad M nder Phone 49 0 7144 907 669 Fax 49 0 5042 506751 E mail carsten zander hainbuch de Belgium BIS Technics bvba sprl Zevenputtenstraat 20 3690 Zutendaal Phone 32 89518890 Fax 32 89518899 E mail infoGbistechnics com Internet www bistechnics com Denmark Jern Herringe A S Ramsamagle Sywejen 31 4621 Gadstrup Phone 45 46170000 Fax 45 46170001 E mail salesQjbh tools dk Internet www jbh tools dk HAINBUCH 57 Estonia Latvia Lithuania DV Tools OU Peterburi tee 34 4 11415 Tallinn Phone 372 6030508 Fax 372 6030508 E mail infoQdv tools ee France HAINBUCH France SNC Equipements de machines outils Zl 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 6 Newmarket Keys Business Village Keys Park Road Hednesford Staffordshire WS12 2HA Phone 44 1543 478710 Fax 44 1543 478711 Mobile 44 7980212784 E mail nick peter amp hainbuch co uk Internet www hainbuch com Greece PAPET Papadopoulos GbR Hauptstra e 75 DE 73061 Ebersbach Fils Phone 49 71635858 530668 Fax 49 716352265 E mail paris papet technologies de lreland Machine Shop amp Engineering Supplies Ltd 11 Vale View Lawn The Park Cabinteely Dublin 18 Phone 353 12847003 Fax 353 12857955 E mail
42. th all the safety instructions and handling instructions in this manual Illustrations in this manual are provided for a basic under standing and may deviate from the actual model of the clamping device It is assumed that the reader is familiar with standard pro cedures such as cleaning the mounting surfaces 1 2 Explanation of symbols Safety instructions Safety instructions are indicated by symbols in this oper ating manual The safety instructions are introduced 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 DANGER indicates 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 4 o HAINBUCH Tips and mendations NOTE indicates possible dangerous situation that can result in material damage if it is not avoided FI indicates useful tips and recommendations as well as information for efficient and trouble free operation 1 3 Limitations of liability All information and instructions in this operating manual have been provided under due consideration of
43. th care do not allow them to fall and do not subject them to impact Protect from moisture Keep packed goods dry and protected against moisture 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 damage Do not accept the delivery or only accept it with reser vation 26 o HAINBUCH m extend of transport damage on the transport documents or on the transport company s delivery tick et a Submit a complaint Report any defect as soon as it is detected Claims for damage compensation can only be enforced during the applicable periods for giving notice of lack of conformity 5 4 Unpacking and inner company transport d The clamping device is packed vertically and has threaded bores in the end face In these threaded bores lifting eye bolts can be screwed in To safely lift the clamping device out of the pack age it must be hooked into a crane depending on the weight For transporting with transport trolley the clamp ing device must be positioned in standing condi tion Make sure that non slip pad has been laid All tools and accessories which are not in scope of delivery are marked as optional in the operot ing instructions Two people are required for this task m Special tools required m Crane from weight 15 kg Lif
44. ting eye bolts 1 Screw lifting eye bolts into the thread in the circumfer ence of the clamping device 2 Hook the load handling equipment into the lifting eye bolts 3 Use a crane to carefully lift the clamping device out of the transport packaging and put it down on a stable level substrate 4 Prevent the clamping device against rolling away HATNBUCH 27 5 5 Packaging About the pack aging Handling pack aging materials Individual packages are packed according to the expec ted transport conditions Environmentally friendly materi als have been used exclusively for the packaging Packaging should protect the specific components from transport damage corrosion and other damage until in stallation Therefore do not destroy the packaging re move it just before installation The packed goods are sealed foil airtight and packed in cartons See the Technical Data sec tion for the specific weight of the respective sizes Dispose of packaging materials in accordance with the respectively valid statutory regulations and local guidelines NOTE a Improper disposal causes environment al damage Packaging materials are valuable raw materials and in many cases they can be reused or they can be effectively treated and recycled Dispose of packaging materials in an environ mentally responsible manner a Comply with locally applicable disposal guidelines If necessary commission
45. ting grease is also specially matched for protec tion of the vulcanized segments of the segmented clamp ing bushings and increase their service life and elasticity by a significant factor 24 HAINBUCH 4 2 1 Segmented clamping bushing The segmented clamping bushing is offered with a c damping diameter manufactured according to the cus tomers needs 4 d EN y y 7 The work piece end stop is manufactured with end stop dimension according to the customers request In combination with the segmented clamping bushing and the segmented mandrel it provides a functional unit The universal grease for chuck and mandrel lubrication is supplied in 1000g can The order number for the universal grease is 2085 0003 it can be ordered from HAINBUCH HAINBUCH 25 5 Transporting packaging and storing 5 1 Safety instructions for transporting Unbalanced pack age WARNING Danger of falling due to an unbalanced package Packed goods can have an unbalanced package 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 it is located above the center of gravity a Carefully lift and see if the load tilts If neces sary change the attachment 5 2 Symbols on the packaging Fragile Identifies packages with fragile or sensitive contents Handle the packed goods wi
46. uch cases of application described in the product description which are also in accordance with the technical values The safe function of the clamping device is as far as it can be foreseen guaranteed when it is used for the in tended purpose in accordance with the appropriate safety regulations HAINBUCH 9 Any use that extends beyond the intended use or any other use of the clamping device is considered to be mis use and can cause dangerous situations WARNING Danger due to misuse Misuse of the clamping device can cause danger ous 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 other than that specified on the clamping device Claims of any type due to damage arising from non in tended use are excluded Unintended and improper use of the Power Chuck is for example workpieces are not clamped properly If safety regulations are disregarded and persons working at the Power Chuck without additional protect ive devices e g for machining If Power Chuck 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 device m Always wear the protective equipment necessary for the respective task when working with the device Follow th
47. ust not be exceeded The clamping pressure of the machine must be suffi ciently high a All mounting tools must be removed from the interior of the machine a Clamping device and work piece must be compatible check the clamping diameter regularly The work piece must clamped into the clamping device with sufficient work piece tension 6 5 Control of the stroke position WARNING Crushing danger from moving parts Crushing danger from moving parts during con trolling the stroke position Gaps caused while controlling the stroke posi tion can cause severe injury Only do the controlling of the stroke position with assembled changing parts Only run the machine in set up mode or jog mode 6 6 Activities after production is concluded 1 Move the clamping device into unclamped position 2 Switch off the machine tool and safeguard it from be ing switched on again 3 Open the protective door or hood 4 Clean the clamping device of chips and production residues with a soft lint free cloth 5 Close the protective door or hood HAINBUCH 39 7 Disassembly subsequent storage disposal 7 1 Safety Safeguarding against restart If there is break in production that lasts longer than 3 days or if the machine will be changed ver for other work pieces the clamping device must be disassembled and properly stored in accordance with the manufac turer s specifications see section Transpo
48. wrench 1 Put the machine in set up mode 2 Remove all tools from the interior of the machine 3 Set the clamping pressure of the machine on the low est setting 4 Move the drawtube of the machine tool into the front stop position 5 Put the rear segmented clamping bushing on the mandrel Position the segmented clamping bushing by the positioning pin at the segmented mandrel 6 Put the clamping station distance sleeve on the man drel till end 36 HAINBUCH 7 Screw stroke limit ring on mandrel to secure the segmented clamping bushing and the clamping station distance sleeve 8 Put the front segmented clamping bushing on the mandrel 9 Screw in the draw bolt through the front segmented clamping bushing into the mandrel till end stop 10 Tighten the draw bolt by using a wrench not in scope of delivery Risk of injury Extra long clamping devices may be unstable during machining For the clamping of long work pieces always use a tailstock and a clamping guard WARNING Risk of injury due to uncontrolled ma chine movement With manual loading of the clamping device with a work piece uncontrolled machine move ment can cause serious injury The manual loading must be done in the jog mode HAINBUCH 37 6 3 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
49. y GildestraBe 18 DE 58791 Werdohl Phone 49 0 2392 9383 0 Fax 49 0 2392 9383 17 E mail infoGremmel de Internet www remmel de Renee Reuter Sales Representative HAINBUCH GMBH Br hlstra e 7 DE 73252 Lenningen Phone 49 0 71 44 907 670 Fax 449 0 7026 371871 E mail renee reuter amp hainbuch de 56 HAINBUCH J rg Schlag Sales Representative HAINBUCH Hopfenweg 2 DE 04420 Frankenhain Phone 49 0 7144 907 665 Fax 49 0 341 9456468 E mail joerg schlag hainbuch de Michael Simon Sales Representative HAINBUCH GMBH Am Tannenberg 8 DE 63776 M mbris Phone 49 0 7144 907 667 Fax 49 1016029 994932 E mail michael simon hainbuch de m Thomas Klumpp Technical Consultant HAINBUCH Hahnbergweg 15 DE 72270 Baiersbronn Phone 49 0 7144 907 663 Fax 49 0 7144 291131 E mail thomas klumppGhainbuch de 10 2 2 Europe Austria GGW Gruber amp Co GmbH Kolingasse 6 1090 Vienna Phone 43 0 1 3107596 0 Fax 43 0 1 3107596 31 E mail ggwGgruber ing at Internet www gruber ing at Czech Republic Slovakia TMC CR 5 27 9 60200 Brno Phone 420 548214572 Fax 420 548217219 E mail info tmcer cz Internet www tmccr cz J rg Tittel Sales Representative HAINBUCH GMBH Wunnensteinstra e 10 DE 71711 Steinheim Murr Phone 49 0 7144 907 668 Fox 49 0 7144 819864 E mail joerg tittel hainbuch de Carsten Zander Technical Con
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