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Operating instructions [incl. installation manual] Quick change-over system centroteX S Machine adapter...
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Quick change-over system centroteX S Translation of the original operating instructions Order hotli ne + 49 7144.907-333 Order hotline +49 7144.907-333...
Quick change-over system centroteX S Contents General ......................... 7 1.1 Information about this manual ..............7 1.2 Key to symbols ..................... 7 1.3 Definition of terms ..................8 1.3.1 Release setting ................8 1.3.2 Complete clamping reserve ............8 1.4 Limitation of liability ..................9 1.5 Copyright ......................
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Quick change-over system centroteX S Transport, packaging, storage ................29 6.1 Safety, transport, packaging, storage ............29 6.2 Symbols on the packaging ................. 30 6.3 Transport inspection................... 30 6.4 Unpacking and internal transportation............31 6.5 Packaging ....................31 6.6 Storage ...................... 32 6.7 Preservation ....................
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Quick change-over system centroteX S 11.6 Use of lubricants ..................77 Disposal ......................78 Faults ........................79 13.1 Procedure with faults.................. 79 13.2 Fault table ....................79 13.3 Commissioning after a fault has been remedied ........80 Annex ......................... 81 14.1 Contact .......................
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Quick change-over system centroteX S Directory of tables Table 1: Technical data ................21 Table 2: Operating conditions ..............23 Table 3: Screw tightening torques, metric control threads ......36 Table 4: Screw tightening torques for aluminum components ..... 36 Table 5: Maintenance table .................
Quick change-over system centroteX S General 1 General 1.1 Information about this manual This manual enables you to work safely and efficiently with the product. This manual is part of the product and must be kept in a lo- cation directly beside the product that is accessible to the personnel at all times.
Quick change-over system centroteX S General Tips and recommenda- INFORMATION tions … highlights useful tips and recommendations as well as information for efficient and problem-free opera- tion. … refers to other documents relating to personal and general safety. Warning symbols may appear on the product or its compo- nents.
Quick change-over system centroteX S General 1.4 Limitation of liability All details and notices in this manual were compiled with due reference to applicable standards and specifications, state- of-the-art technology and our many years of expertise and experience. The manufacturer accepts no liability for damage arising...
Quick change-over system centroteX S General 1.7 Spare parts and accessories WARNING Serious injuries can be caused by incorrect or de- fective spare parts! Always use genuine spare parts made by the orig- inal manufacturer. WARNING Serious injuries can be caused by incorrect or de-...
Quick change-over system centroteX S Safety 2 Safety This section provides an overview of all the important safety aspects for optimum protection of personnel, and for safe and problem-free operation. 2.1 Responsibility of the operator The product is used in the industrial sector. The operator of the product is therefore governed by the provisions of Health &...
Quick change-over system centroteX S Safety WARNING Serious injuries caused by incorrect setting of the limit switches on the machine! On quick change-over units in which no idle stroke is taken into account, when replacing the limit switches on the machine, they must always be adapted to match the stroke of the quick change-over unit installed.
Quick change-over system centroteX S Safety Hydraulics specialist Hydraulics specialists are trained in the specific task profile for which they are employed, and are familiar with the rele- vant standards and legislative provisions. Due to their vocational training and experience, hydraulics specialists can work on hydraulic systems and can inde- pendently identify and avoid potential hazards.
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Quick change-over system centroteX S Safety Furthermore, never exceed the limits for use of the product [see »Limits of use« chapter]. Maintain the product at regular intervals [see »Maintenance schedule« chapter]. When used for its intended purpose, the operational safety of the product is assured, subject to compliance with relevant safety stipulations, to the full extent foreseeable.
Quick change-over system centroteX S Safety NOTE Damage to materials caused by incorrect use of the product! Only in a CE-compliant machine tool with a sepa- rating set of guards. Only use for the type of use indicated [see »Use«...
Quick change-over system centroteX S Safety Safety footwear To protect the wearer from any heavy items that may fall, and from losing their footing on slippery ground. Protective goggles To protect the eyes from projectile parts and liquid splashes. Hair net To protect long hair from getting snagged in rotating parts on the machine tool.
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Quick change-over system centroteX S Safety Moving parts WARNING Serious injuries caused by touching rotating and/or moving parts! Do not open guards while the system is operating. During operation, do not reach for rotating and/or moving parts. Pay attention to the gap dimensions of moving ...
Quick change-over system centroteX S Safety 2.6 Other safety instructions WARNING Serious head injuries caused by bending into the working area of the machine! Only ever bend into the working area of the ma- chine if there are no cutting tools or sharp objects in it, or if these are covered.
Quick change-over system centroteX S Safety NOTE Damage to materials caused by untightening the wrong screws! Do not open the screws secured with sealing lac- quer. 2.7 Screws WARNING Serious injuries caused by radially installed screws being ejected centrifugally if installed in-...
Quick change-over system centroteX S Safety 2.9 Environmental protection NOTE Substantial damage to the environment can result from non-compliant handling or incorrect dis- posal of environmentally hazardous substances! If environmentally hazardous substances enter the environment accidentally, take immediate re- medial action.
Quick change-over system centroteX S Technical data The achievable actuation forces may vary as a result of the maintenance status [lubrication status and level of contami- nation] of the product [see »Maintenance schedule« chap- ter]. 3.3 Balancing quality The product is balanced before leaving the factory [balanc- ing quality - see »General information«...
Quick change-over system centroteX S Technical data 3.5 Operating conditions Indication Value Unit Ambient temperature range 15 - 65 °C ≤ 80 Humidity Table 2: Operating conditions 3.6 Type designation The type designation is on the product and it includes the...
Quick change-over system centroteX S Layout and function 4 Layout and function 4.1 Overview and brief description Machine adapter Bayonet drawtube adapter Quick change-over adapter Bayonet coupling Clamping device The quick change-over system is used for fast conversion of the machine tool to different clamping devices / supports.
Quick change-over system centroteX S Layout and function 4.3 Optional accessories The following optional accessories are available for different sizes of product. 4.3.1 Monteq With the Monteq mounting aid, quick change-over units can be transported to the machine adapter and locked into place.
Use and limits of use 5 Use and limits of use 5.1 Use The product serves only to support HAINBUCH quick change-over units / quick change-over adapters on chip- cutting machine tools. The product can only be used in combination with a suitable quick change-over unit / a suitable quick change-over adapter from HAINBUCH.
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Quick change-over system centroteX S Use and limits of use If the display pin is fully inserted in the machine adapter after complete installation of the quick change-over unit / the quick change-over adapter, installation of the quick change- over unit / the quick change-over adapter is permitted.
Quick change-over system centroteX S Use and limits of use 5.2 Limits of use The maximum permitted transmissible torque on the quick change-over system is determined by the clamp connection between machine adapter and quick change-over adapter. WARNING Serious injuries caused by accidental opening of...
Quick change-over system centroteX S Transport, packaging, storage 6 Transport, packaging, storage 6.1 Safety, transport, packaging, storage WARNING High level of physical strain due to the weight of the product or of its components if not trans- ported properly! From a weight of 10 kg, use appropriate transport ...
Quick change-over system centroteX S Transport, packaging, storage NOTE Damage to materials caused by falling parts if transported incorrectly! Ensure that the product cannot roll away or fall. Place on a non-slip surface. When using lifting gear, use appropriate load- ...
Quick change-over system centroteX S Transport, packaging, storage 6.4 Unpacking and internal transportation The total weight of the product depends on its size. Depending on the weight involved, it may be necessary to use lifting gear to lift the product or its components out of the packaging safely, to transport them and to position and in- stall them in the machine tool or on the machine table.
Quick change-over system centroteX S Transport, packaging, storage 6.6 Storage INFORMATION The packaged items may display information relating to storage and readmission to storage that extend be- yond the scope of these requirements. Pay attention to these notices. Store packaged items under the following conditions: Safe for storage.
Quick change-over system centroteX S Installation 7 Installation 7.1 Installation safety WARNING Serious injuries caused by unskilled staff during installation / removal! Installation and removal must be performed by skilled staff from the relevant specialist field. WARNING Serious injuries can be caused if the machine tool starts up accidentally! Set the machine tool into set-up mode.
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Quick change-over system centroteX S Installation WARNING Serious head injuries caused by bending into the working area of the machine! Only ever bend into the working area of the ma- chine if there are no cutting tools or sharp objects in it, or if these are covered.
Damage to materials caused by defective screw tightening torques! To secure the product to the machine, pay attention to the values specified by HAINBUCH and by the machine manufacturer for screw tightening torques. If the machine manufacturer stipulates different values, you must consult HAINBUCH.
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Quick change-over system centroteX S Installation Metric control threads The following table contains the guide values in Nm for screw tightening torques for achieving the highest permitted pre- load for metric control threads. Total friction coefficient = 0.12 ...
Quick change-over system centroteX S Installation 7.4 Preparation of the machine for installation Set the machine into set-up mode. INFORMATION The minimum operating pressure is reached when the drawtube can still just be moved without triggering an error message. Reduce the operating pressure to a minimum.
Quick change-over system centroteX S Installation 7.5.1 Compatibility check Check the compatibility of the product and the connection point of the machine. For this, check that the connection point and the product share the same adaptation geometry. Also check if the actu- ating element / coupling element is suitable.
Quick change-over system centroteX S Installation 7.5.3 Installation of the drawtube adapter INFORMATION Depending on the geometry of the drawtube adapter, it must be installed either on the machine drawtube or in the bayonet drawtube adapter. Screw the drawtube adapter into the bayonet drawtube adapter using its thread or screw it to the machine draw- tube and tighten it down.
Quick change-over system centroteX S Installation 7.5.4 Installation of a spindle flange that cannot be aligned Attach any lifting gear that may be required. If necessary, fit the mounting aid onto a vertically sus- pended spindle. INFORMATION The positioning block on the machine spindle and the positioning bore in the spindle flange can be used for positioning.
Quick change-over system centroteX S Installation Unfasten and remove any lifting gear that may have been required. Remove the mounting aid on a vertically suspended spindle if one was used. Check face run-out on the test surface of the spindle flange [ideally ≤...
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Quick change-over system centroteX S Installation Fit the spindle flange on the machine spindle. If neces- sary, position the spindle flange over the machine spin- dle using its bore. Screw in the spindle flange fixing screws and tighten them gently.
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Quick change-over system centroteX S Installation Check face run-out on the test surface of the spindle flange [ideally ≤ 0.003 mm]. Whenever the face run-out is greater than the maximum per- mitted value: 10. Remove the spindle flange. 11. Clean the locating face and the mating faces of the ma- chine spindle and the spindle flange.
Quick change-over system centroteX S Installation 7.5.6 Mounting the actuating unit Attach any lifting gear that may be required. If necessary, fit the mounting aid onto a vertically sus- pended spindle. Move the machine drawtube to the front limit stop.
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Quick change-over system centroteX S Installation Fit the actuating unit on the spindle flange with the grooves in the actuating unit and the anti-twist device aligned with one another. For this, the marking on the spindle flange and the actuating unit must be aligned.
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Quick change-over system centroteX S Installation INFORMATION The set-up dimension describes the axial distance be- tween the front flat surface of the bayonet drawtube adapter and the contact surface of the quick change- over adapter / the quick change-over unit on the actu- ating unit with the machine drawtube in its front limit position.
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Quick change-over system centroteX S Installation 10. Install the actuating key in the actuating screw and hold it firmly. 11. Turn the screw plug with the help of the actuating key until the bayonet on the functional unit is not in a limit position.
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Quick change-over system centroteX S Installation 12. Remove the actuating key from the actuating screw and remove it from the working area of the machine. 13. Check the face run-out on the test surface of the actuat- ing unit and if necessary, carefully pre-align it to ≤...
Quick change-over system centroteX S Installation 14. Tighten the fixing screws on the actuating unit in the specified sequence [see nomenclature] to the specified tightening torque [see »Screw tightening torques« chap- ter]. 15. Check the face run-out on the test surface of the actuat- ing unit [ideally ≤...
Quick change-over system centroteX S 8 Use 8.1 Use-related safety WARNING Serious injuries caused by unskilled staff during installation / removal of the quick change-over unit! Installation / removal of the quick change-over unit must be performed by skilled staff from the relevant specialist field.
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Quick change-over system centroteX S WARNING Serious crushing injuries caused by incorrect ma- chine movement during installation / removal of the quick change-over unit! Machine movements are only permitted in set-up mode during installation / removal of the quick change-over unit.
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Quick change-over system centroteX S NOTE Damage to materials caused by contaminated / unprocessed cooling lubricants! For the product to function properly, in particular for internal flushing with cooling lubricants and/or when using tools with internal flushing, ensure that the cooling lubricant is cleaned / processed, and that it contains no particles measuring >100...
Quick change-over system centroteX S 8.2 Installation of the quick change-over unit Actuating key Screw plug Machine adapter Quick change-over unit Special aids required: Actuating key INFORMATION To simplify installation / removal of the quick change- over unit on a horizontal spindle of the machine, Mon- teq lifting tackle can be used [see operating instruc- tions for the lifting tackle].
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Quick change-over system centroteX S Install the actuating key in the actuating screw and hold it firmly. Turn the locking screw counter-clockwise with the help of the actuating key to its limit position. Order hotline +49 7144.907-333...
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Quick change-over system centroteX S Remove the actuating key from the actuating screw and remove it from the working area of the machine. Attach any lifting gear that may be required. If necessary, fit the mounting aid onto a vertically sus- pended spindle.
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Quick change-over system centroteX S INFORMATION If lifting gear needs to be used, rotate the quick change-over unit by rotating the machine adapter manually together with the spindle on the machine. 10. Fit the quick change-over unit to the machine adapter or...
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Quick change-over system centroteX S NOTE Damage to materials caused by incorrect tighten- ing of the locking screw! Always tighten the locking screw to the specified tightening torque [see marking]. Never use an impact screwdriver to tighten the ...
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Quick change-over system centroteX S 13. Remove the actuating key from the locking screw and remove it from the working area of the machine. 14. Check the display pin. The display pin must be in the clamping device after the locking screw has been tight- ened to the specified tightening torque.
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Quick change-over system centroteX S After the locking screw has been tightened to the specified tightening torque, if the display pin is in the machine adapter, the following steps are required to complete the installation of the quick change-over unit.
Quick change-over system centroteX S 8.3 Removal of the quick change-over unit Actuating key Screw plug Machine adapter Quick change-over unit If a break in production occurs that lasts for more than three days, the quick change-over unit / the quick change-over...
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Quick change-over system centroteX S NOTE Damage to materials caused by a defective end- stop on the machine adapter during installation / removal of the quick change-over unit! If the operating instructions for the quick change- over unit specify a different end-stop for the ma- chine adapter than the one described below, com- pliance is mandatory.
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Quick change-over system centroteX S Turn the locking screw counter-clockwise with the help of the actuating key to its limit position. Remove the actuating key from the actuating screw and remove it from the working area of the machine. Order hotline +49 7144.907-333...
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Quick change-over system centroteX S INFORMATION If lifting gear needs to be used, rotate the quick change-over unit by rotating the machine adapter manually together with the spindle on the machine. Fit the quick change-over unit to the machine adapter or...
Quick change-over system centroteX S 8.4 Tests NOTE Serious damage to, or destruction of, the machine tool and the workpiece caused by damaged, in- complete or incorrectly installed products! Only install undamaged and complete products properly. If in doubt, contact the manufacturer.
Quick change-over system centroteX S Activities after end of production 9 Activities after end of production Switch off machine tool and secure it to prevent it from being switched back on. Open the safety door / hood. WARNING Eye injuries and cuts caused by failure to wear protective clothing during cleaning operation! Never use compressed air to clean the product.
Quick change-over system centroteX S Removal 10 Removal 10.1 Safe removal WARNING Serious injuries caused by unskilled staff during installation / removal! Installation and removal must be performed by skilled staff from the relevant specialist field. WARNING Serious injuries can be caused if the machine tool starts up accidentally! Set the machine tool into set-up mode.
Quick change-over system centroteX S Removal WARNING Serious head injuries caused by bending into the working area of the machine! Only ever bend into the working area of the ma- chine if there are no cutting tools or sharp objects in it, or if these are covered.
Quick change-over system centroteX S Removal 10.3 Removal of the product Drawtube adapter Spindle flange Fixing screws on spindle flange Actuating key Screw plug Actuating unit Fixing screws, actuating unit Transport thread, actuating unit Bayonet drawtube adapter Test surface, axial run-out, spindle flange...
Quick change-over system centroteX S Removal 10.3.1 Removal of the actuating unit Attach any lifting gear that may be required. If necessary, fit the mounting aid onto a vertically sus- pended spindle. Move the machine drawtube to the front limit stop.
Quick change-over system centroteX S Removal Unscrew and remove the bayonet drawtube adapter from the machine drawtube. 10.3.2 Removal of the spindle flange Attach any lifting gear that may be required. If necessary, fit the mounting aid onto a vertically sus- pended spindle.
Quick change-over system centroteX S Removal Take down the spindle flange from the machine spindle. 10.3.3 Removal of the drawtube adapter If the drawtube adapter was mounted on the machine drawtube, use its thread to unscrew and remove it from the machine drawtube.
Quick change-over system centroteX S Maintenance 11 Maintenance 11.1 Maintenance safety WARNING Serious injuries caused by parts being ejected centrifugally after a loss of clamping power! Maintain the maintenance and cleaning intervals of the product at all times. CAUTION...
Quick change-over system centroteX S Maintenance 11.2 Maintenance schedule The following sections describe the maintenance work needed to ensure optimum and fault-free operation. If increased levels of wear are detected during regular checks, shorten the maintenance intervals to reflect the ac- tual rate at which signs of wear appear.
Quick change-over system centroteX S Maintenance 11.3 Cleaning Bayonet drawtube adapter Actuating unit Fixing screws, actuating unit Spindle flange C1 Fixing screws on spindle flange WARNING Eye injuries and cuts caused by failure to wear protective clothing during cleaning operation! Never use compressed air to clean the product.
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Quick change-over system centroteX S Maintenance NOTE Damage to seals caused by the wrong solvent! To clean the product, never use a solvent that at- tacks and damages the sealing elements in- stalled. Those installed sealing elements can be made of NBR, Viton and PUR materials.
Quick change-over system centroteX S Maintenance the product« chapter]. Pay attention to the following dur- ing assembly: Replace worn or damaged fixing screws. Tighten all fixing screws to the specified tightening torque [see nomenclature and/or »Screw tightening torques« chapter]. When tightening the screws, do so evenly to prevent any distortion under load.
Quick change-over system centroteX S Maintenance 11.6 Use of lubricants To achieve ultimate performance from the products, use the specified lubricants. Only use grease that complies with the fundamental require- ments governing adhesion, pressure resistance and solubil- ity in coolants. Furthermore, there must be no particles of dirt in the grease because these cause an operational malfunc- tion if they come between two interference fit surfaces.
Quick change-over system centroteX S Disposal 12 Disposal If no agreement exists for return or disposal, send disman- tled components off for recycling. NOTE Substantial damage to the environment can result from incorrect disposal of environmentally haz- ardous substances! Lubricants, auxiliary materials and operating flu- ...
Quick change-over system centroteX S Faults 13 Faults The following chapter describes possible causes for faults, and the work involved in remedial action. If multiple faults occur, shorten the maintenance intervals in accordance with actual load levels. Contact the manufacturer if faults occur that cannot be rem- edied by following these instructions [see »Contact«...
Quick change-over system centroteX S Faults Fault Possible cause Remedial action Remedied by Defective axial Quick change-over strokes in the quick See fault »Incorrect axial strokes unit cannot be change-over sys- in the quick change-over system« installed It is difficult to...
Quick change-over system centroteX S Annex 14 Annex 14.1 Contact The following hotlines are available to you for orders, sched- ule tracking and emergencies. Order hotline Ordered quickly, supplied swiftly. Just phone: +49 7144. 907-333 Tracking hotline Current status of your order? Just call: +49 7144.
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Quick change-over system centroteX S Index directory Accessories, needed Operating conditions ......23 Quick change-over adapter ..24 Quick change-over unit ....24 Packaging ......... 31 Accessories, special aid Performance values ......21 Actuating key ........ 25 Personnel requirements ....12 Accessories, special aids Electricians ........
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Quick change-over system centroteX S Transport inspection ......30 Use ............ 26 Transportation, internal ..... 31 Type designation....... 23 Warranty ..........10 Unpacking ......... 31 Order hotline +49 7144.907-333...
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