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6.3.3 Stroke adjustment of the GMQ 20 grippers ......... 42 Conversion of the GMQ module ..............42 6.4.1 Conversion of the GMQ 20 to internal clamping ........43 6.4.2 Conversion of the GMQ 20 to double-acting ........44 Commissioning ....................45 Safety instructions for commissioning ............
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9.3.2 Compressed air specifications ............. 50 9.3.3 Further maintenance ................51 Spare and wear parts lists ................51 9.4.1 Spare parts GMQ 20 ................52 9.4.2 Wear parts for RM 16 ................52 9.4.3 Wear parts for RM 16/360° ..............54 9.4.4 Wear parts RM 25 / RMZ 25/1 .............
This note contains important additional information as well as useful tips for safe, efficient and trouble-free operation of the module. 6 – 60 ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0...
In these assembly instructions the following symbols are used to highlight instructions, results, references, etc.. Symbol Description Instructions (steps ...) Results of actions References to sections ◼ Enumerations not ordered ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0 7–60...
▪ Wear parts (e.g. shock absorbers) are excluded from the warranty.* The warranty covers the replacement or repair of defective Afag parts. Further claims are excluded. * However, a customer has a right to a defect-free product. This does also apply to defective accessories and wear parts.
2.2 Intended use The GMQ 20, GMQ 20 / RM 16 and GMQ 20 / RM 25 modules are used for shock-free rotating of loads in non-hazardous atmospheres under the ambient and operating conditions defined for these modules.
▪ the operating company shall be solely responsible for such damage, and ▪ Afag does not accept any liability for damage caused by improper use. 2.4 Obligations of the operator and the personnel 2.4.1...
▪ check the personal protective equipment for proper condition, and ▪ immediately notify the person responsible on site of any defects found on the personal protective equipment. ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0 11–60...
2.7 Changes & Modifications No changes may be made to the GMQ module which have not been described in these assembly instructions or approved in writing by Afag Automation AG. Afag Automation AG accepts no liability for unauthorised changes or improper assembly, installation, commissioning, maintenance or repair work.
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▪ The operating company is responsible for ensuring that the permissible noise levels are observed. ▪ If the noise level exceeds 85 dB(A) in normal operation, the operator must wear hearing protectors at the workplace. ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0 13–60...
Poor or not regularly performed maintenance may cause component failures which may lead to injuries. ▪ The operator must exercise due care and only use trained maintenance to carry out the activities. 14 – 60 ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0...
Danger of injury when unpacking the rotary modules! The GMQ modules are packed in the original packaging (cardboard box). The GMQ 20/RM 16 and GMQ 20/RM 25 modules are delivered assembled and are not specially packaged. If handled incorrectly, the module may fall out of the box when unpacked and cause limb injuries.
Environmental damage can be caused by incorrect disposal of the packaging material. ▪ Dispose of the packaging material in an environmentally sensitive way in accordance with the local environmental regulations. ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0 25–60...
▪ Relative air humidity: < 90% non condensing. ▪ Clean the module and protect the blank metal parts against corrosion using the appropriate means. ▪ Protect the module from dirt and dust. 26 – 60 ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0...
7. Guide pin 3. Gripping jaws 8. Piston 4. Screws 9. Spring 5. Lifting stop All GMQ 20 are delivered from the factory with external tensioning and can be converted to another function as required ( Chapter 6.4). ◼ ◼...
The piston diameter value is 20 mm. A built-in spring (Fig.4, 1) serves as a gripping force safety device in the depressurised state. The GMQ 20 is designed in such a way that it can be operated in external (Fig. 1), internal (Fig. 2) or double-acting (Fig. 3) mode.
No liability for damages can be assumed for damages caused by improper installation/assembling work of the operator. Chap. 2 „Safety instructions“ in this Also observe the safety instructions in manual. ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0 31–60...
The GMQ modules can be mounted both in horizontal and vertical position. Attachment options There are following mounting options for each module: Fig. 14 Mounting options GMQ 20 / GMQ 20/RM 16 and/or RM 25 6.2.2 Module centering In order to ensure high and repetitive accuracy of fit during assembling, operation and exchanging of a module, the components of the Afag modules are provided with a precise module centering unit.
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The dimensions of the mounting holes and the distances between holes are Chap. 3 „Technical Data“. indicated in the dimensional drawings in ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0 33–60...
When connecting the compressed air supply for the first time, make sure that all compressed air throttles are closed. Vent the system slowly! The minimum compressed air quality shall comply with the specifications of ISO 8573-1:2010. 34 – 60 ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0...
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4. Maintenance unit 2. Throttle check valve P. Compressed air connection 3. Directional control valve (standard 5/2) Pneumatic connections module GMQ 20/RM 16, GMQ 20/RM 25 Fig. 16 Pneumatic circuit diagram rotary gripper module 1. Gripper drive 4. Maintenance unit 2.
Switching distance: 1.5mm Type Short circuit and reverse polarity protected The proximity switches can only be used with the stop screws of the AS series! 36 – 60 ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0...
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Installation, assembly and setting Mounting the initiator 6.5 mm - GMQ 20 Fig. 18 Mounting the proximity switches (6.5 mm) To install the 6.5 mm proximity switch, proceed as follows: 1. Screw the initiator holder (1) onto the stop screw.
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3. Push the initiator holder (7) with initiator onto the stop screw (8) as far as it will go and clamp it with screw (9). 4. Mount the connector (4). 5. Carry out function check. The initiator is mounted. 38 – 60 ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0...
Representation of the gripping fingers (exemplary) The length (L) and the offset (X) of the gripper fingers must not exceed the recommended masses in the gripping force diagrams! ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0 39–60...
▪ Adjustment and conversion work may only be carried out by qualified personnel! Chap. 2 „Safety instructions“ in this Also observe the safety instructions in manual. 40 – 60 ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0...
1. Adjust the stroke by adjusting the stop pin (3). One turn = 1 mm 2. Secure stop pin with locknut (4). Stopping accuracy: +- 0.01 mm The process is complete. ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0 41–60...
If required, the modules can be converted to another function. Special tools must be used to convert the GMQ 20/RM 16 and GMQ 20/RM 25 modules. Therefore, these modules must be sent to Afag for conversion.
Installation, assembly and setting 6.4.1 Conversion of the GMQ 20 to internal clamping To convert the GMQ 20 to internal clamping, proceed as follows: 1. Loosen screw (1+2). 2. Dismount the gripping jaw (3). 3. Loosen the screws (4+6). 4. Remove the guide pin (7).
Installation, assembly and setting 6.4.2 Conversion of the GMQ 20 to double-acting To convert the GMQ 20 to internal clamping, proceed as follows: 1. Loosen screw (1+2). 2. Dismount the gripping jaw (3). 3. Loosen the countersunk screws (6). 4. Remove the guide pin (7).
3. Make sure that there are no persons or tools within the working area of the rotary module. 4. Perform test run: Start with slow traversing movements. Then continue under normal operating conditions. Commissioning is completed. ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0 45–60...
▪ The due diligence obligations of the user include ensuring that the personnel working on eliminating faults appropriately trained and qualified. Chap. 2 „Safety instructions“ in this Also observe the safety instructions in manual. 46 – 60 ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0...
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Fault elimination 8.3 Table Fault causes and remedy GMQ 20, GMQ 20/RM16, GMQ 20/RM25 Defective components must be replaced exclusively by Afag original spare parts. Fault Possible cause Remedy: ▪ No compressed air ▪ Check connections Gripper does not open/close ▪...
▪ Before starting any activities, switch off the media supply (pneumatics) and secure it from being switched on again! Chap. 2 „Safety instructions“ in this Also observe the safety instructions in manual. 48 – 60 ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0...
The modules are almost maintenance-free. Nevertheless, some maintenance work must be carried out to ensure an optimum operating condition of the modules. 9.3.1 Overview of the maintenance points Maintenance GMQ 20 – GMQ 20/RM16 Fig. 25 System Interval Maintenance point...
If the modules are used in an ionised air environment, there is a risk that exposed parts could corrode. ▪ Always grease exposed parts e.g., flanges, shafts, guides and jaws regularly. ▪ Afag standard lubrication: Staburax NBU8EP (flat guides), Blasolube 301 (piston rods) 9.3.2 Compressed air specifications The modules are lifetime lubricated and can be operated with lubricated or non- lubricated compressed air.
Afag for warranty repair within the warranty period. After expiry of the warranty period, the customer may replace or repair defective modules or wear parts himself or send them to the Afag repair service. Please note that Afag does not assume any warranty for modules that have...
Maintenance and repair 9.4.1 Spare parts GMQ 20 Item Designation Dimensions Supplier number Order no. Housing Afag 11009183 Piston Afag 11009080 Piston rod Afag 11009081 Guide pin Afag 11009082 Lifting stop Afag 11009085 Bearing bush Afag 11009086 Cover Afag 11009087...
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Wear parts for RM16 Item Designation Supplier number Order no. Wear parts Afag 11002514 Wear parts Afag 11007844 Fig. 27 Wear parts RM 16 ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0 53–60...
▪ Disconnect the media supply (electrics, pneumatics) before removing the rotary modules! ▪ Disassembling should only be carried out by qualified personnel! ▪ Only remove module when the controller is switched off and secured! ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0 57–60...
▪ Electronic parts, electrical scrap, auxiliary and operating materials must be disposed of by approved specialist companies. ▪ Information on proper disposal can be obtained from the responsible local authorities. 58 – 60 ◼ ◼ ◼ Assembly instructions EN GMQ 20 RM 16-25 19.04.2023 V3.0...
Product description Gripping modules / rotary gripper modules (pneumatic) Type: GMQ 20 / GMQ 20/RM 16, GMQ 20/RM 25 Consecutive serial no. 50XXXXXX complies with the following essential health and safety requirements of the Machinery Directive 2006/42/EC at the time of declaration: 1.1;...
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