Related Manuals for SCHUNK GSM-W Series
Summary of Contents for SCHUNK GSM-W Series
- Page 1 Original operating manual Assembly and operating manual GSM-W Rotary gripping module with angular gripper...
- Page 2 Imprint Copyright: This manual is protected by copyright. The author is SCHUNK GmbH & Co. KG. All rights reserved. Any reproduction, processing, distribution (making available to third parties), translation or other usage - even excerpts - of the manual is especially prohibited and requires our written approval.
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Page 3: Table Of Contents
Table of contents Table of contents General........................ 5 About this manual .................... 5 1.1.1 Presentation of Warning Labels ............... 5 1.1.2 Applicable documents ................ 6 1.1.3 Sizes ...................... 6 1.1.4 Variants..................... 6 Warranty ...................... 6 Scope of delivery .................... 6 1.3.1 Accessory pack rotational speed rotor FAN .......... 6 1.3.2 GSM accessory kit.................. 7 Accessories ...................... - Page 4 Table of contents Assembly ........................ 18 Installing and connecting.................. 18 Connections...................... 20 5.2.1 Mechanical connection................ 20 5.2.2 Air connection .................. 22 Mounting the sensor .................. 24 5.3.1 Assembly and setup of the MMS-P 22............ 24 5.3.2 Overview of sensors ................ 25 5.3.3 Sensor monitoring range ................ 25 5.3.4 Settings for magnetic switch .............. 26 5.3.5 Switch-off hysteresis for magnetic switch MMS-P 22 ...... 27 5.3.6 Assembly and setting of the MMS-P 22.......... 28...
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Page 5: General
General 1 General 1.1 About this manual This manual contains important information for a safe and appropriate use of the product. This manual is an integral part of the product and must be kept accessible for the personnel at all times. Before starting work, the personnel must have read and understood this operating manual. -
Page 6: Applicable Documents
• Catalog data sheet of the purchased product * • Assembly and operating manuals of the accessories * The documents marked with an asterisk (*) can be downloaded on our homepage schunk.com 1.1.3 Sizes This operating manual applies to the following sizes: •... -
Page 7: Gsm Accessory Kit
For information regarding which accessory articles can be used with the corresponding product variants, see catalog data sheet. 1.4.1 Sealing kit Seal kits contain all seals necessary for maintaining a SCHUNK component. Seal kit for ID.-No. of the seal kit... -
Page 8: Basic Safety Notes
Use of unauthorized spare parts Using unauthorized spare parts can endanger personnel and damage the product or cause it to malfunction. • Use only original spare parts or spares authorized by SCHUNK. 03.00 | GSM-W | Assembly and operating manual | en | 389108... -
Page 9: Gripper Fingers
Basic safety notes 2.5 Gripper fingers Requirements for the gripper fingers Stored energy within the product creates the risk of serious injuries and significant property damage. • Arrange the gripper fingers in a way that the product reaches either the position "open" or "closed" in a de-energized state. •... -
Page 10: Personal Protective Equipment
Basic safety notes The following personal qualifications are necessary for the various activities related to the product: Trained electrician Due to their technical training, knowledge and experience, trained electricians are able to work on electrical systems, recognize and avoid possible dangers and know the relevant standards and regulations. -
Page 11: Notes On Safe Operation
Basic safety notes 2.9 Notes on safe operation Incorrect handling of the personnel Incorrect handling and assembly may impair the product's safety and cause serious injuries and considerable material damage. • Avoid any manner of working that may interfere with the function and operational safety of the product. -
Page 12: Disposal
Basic safety notes 2.12 Disposal Handling of disposal The incorrect handling of disposal may impair the product's safety and cause serious injuries as well as considerable material and environmental harm. • Follow local regulations on dispatching product components for recycling or proper disposal. 2.13 Fundamental dangers General •... -
Page 13: Protection Against Dangerous Movements
Basic safety notes 2.13.3 Protection against dangerous movements Unexpected movements Residual energy in the system may cause serious injuries while working with the product. • Switch off the energy supply, ensure that no residual energy remains and secure against inadvertent reactivation. •... -
Page 14: Notes On Particular Risks
Basic safety notes 2.14 Notes on particular risks DANGER Risk of fatal injury from suspended loads! Falling loads can cause serious injuries and even death. Stand clear of suspended loads and do not step within their • swiveling range. Never move loads without supervision. •... - Page 15 Products with a mechanical gripping force maintenance can, during energy supply failure, still move independently in the direction specified by the mechanical gripping force maintenance. Secure the end positions of the product with SCHUNK SDV-P • pressure maintenance valves. WARNING...
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Page 16: Technical Data
Technical data 3 Technical data Designation GSM-W GSM-W GSM-W GSM-W GSM-W Noise emission [dB(A)] ≤ 70 IP rating Pressure medium Compressed air, compressed air quality according to ISO 8573-1:7 4 4 Nominal working pressure [bar] Min. pressure [bar] for gripping with gripping force maintenance Min. -
Page 17: Design And Description
Design and description 4 Design and description 4.1 Design Rotary gripping module with angular gripper Compressed air main connection DKM feed-through compact module Base jaws WGM gripping module Rotor drive FAN 4.2 Description Rotary gripping module with parallel gripper 03.00 | GSM-W | Assembly and operating manual | en | 389108... -
Page 18: Assembly
Assembly 5 Assembly 5.1 Installing and connecting WARNING Risk of injury due to unexpected movements! If the power supply is switched on or residual energy remains in the system, components can move unexpectedly and cause serious injuries. Before starting any work on the product: Switch off the power •... - Page 19 Assembly Check the evenness of the mounting surface, Mechanical Ø connection 20]. Only open the required air connections (main connection or Ø direct connection), Air connection 22]. Connect the product via the hose-free direct connection. Ø Use O-rings from the accessory pack. ✓...
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Page 20: Connections
Assembly 5.2 Connections 5.2.1 Mechanical connection Mounting the GSM on the side and base side ** To ensure the function of the sensors, the A2 screws from the accessory pack are to be used. For process-reliable monitoring, adapter plates should be made of non-ferromagnetic material. - Page 21 Assembly Item GSM - SFL basic size Thread diameter and max. depth of engagement for screw connection for lateral mounting 19 deep 25 deep Item 231 Item 231 Thread diameter for screwing through for mounting the unit on the base side Thread diameter and maximum depth of engagement for screw connection for mounting on 8 deep...
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Page 22: Air Connection
Assembly 5.2.2 Air connection WARNING Risk of injury during connection! Switch off the energy supply. • NOTICE The central air unit must be equipped with a maintenance unit that is located as near as possible to the consumer. NOTICE If the end positions of the stroke and swivel movements are not impact-free and bounce-free, the respective movements must be adjusted with the exhaust throttle. - Page 23 Assembly "A" - "D" are main connections, "a" - "d" are direct connections Connection Function Hose connection A Swivel in the direction of 180° or 90° position Hose-free direct connection a Hose connection B Swivel in the direction of 0° position Hose-free direct connection b Hose connection C Move gripper to...
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Page 24: Mounting The Sensor
– The assembly and operating manual and catalog datasheet are included in the scope of delivery for the sensors and are available at schunk.com. • Information on handling sensors is available at schunk.com or from SCHUNK contact persons. 5.3.1 Assembly and setup of the MMS-P 22... -
Page 25: Overview Of Sensors
Inductive monitoring via INW 40. • If you require further information on sensor operation, contact your SCHUNK contact person or download information from our homepage. • Technical data for the sensors can be found in the data sheets (included in the scope of delivery). -
Page 26: Settings For Magnetic Switch
Assembly Swivel range Swivel range Adjustment range of start angle Adjustment range of start angle Adjustment range of end angle Adjustment range of end angle Switching range of sensor Switching range of sensor Rotating angle setting and monitoring range GSM 5.3.4 Settings for magnetic switch NOTE The installation dimensions shown only apply if the clamping... -
Page 27: Switch-Off Hysteresis For Magnetic Switch Mms-P 22
Assembly 5.3.5 Switch-off hysteresis for magnetic switch MMS-P 22 The smallest detectable difference in stroke is defined in the following table: The smallest detectable difference in stroke based on the nominal stroke For grippers with X mm Min. query range per jaw/ nominal stroke per jaw min. -
Page 28: Assembly And Setting Of The Mms-P 22
Assembly 5.3.6 Assembly and setting of the MMS-P 22 Position and installation of the magnetic switch MMS-P Sensor MMS-P Monitoring gripper position 1 and gripper (left groove) position 2 in the left rotating angle end position (signals SGL1 and SGL2) Sensor MMS-P Monitoring gripper position 1 and gripper (right groove) -
Page 29: Mounting A Customized Construction
Otherwise, incorrect sensor signals may be outputted. • If you require further information on sensor operation, contact your SCHUNK contact person or download information from our homepage. • Technical data for the sensors can be found in the data sheets (included in the scope of delivery). -
Page 30: Adjusting The End Positions
Assembly 5.5 Adjusting the end positions Position of the item numbers, Drawings 49]. Adjustment of the end position for elastomer dampening: Connect connections A and B to the compressed air supply. Ø Actuate connections A and B alternately and allow the unit to Ø... - Page 31 Assembly Adjustment of the end position for hydraulic dampening by means of shock absorbers: Proceed according to steps 1 to 8 of the elastomer dampening. Use the shock absorbers (120) instead of the stops (83) and the shock absorber nut (121) instead of the counter nut (124). For angles between "0°"...
- Page 32 Assembly Swivel range Swivel range Adjustment range of start angle Adjustment range of start angle Adjustment range of end angle Adjustment range of end angle Switching range of sensor Switching range of sensor Rotating angle setting and monitoring range with GSM-W Total rotating angle range 03.00 | GSM-W | Assembly and operating manual | en | 389108...
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Page 33: Commissioning
Commissioning 6 Commissioning NOTICE Damage to the rotary module possible! The rotary module can be damaged if it arrives too abruptly in the end position. The rotary motion must reach the end position without jerk or • bounce. Therefore flow control valves and shock absorbers must be •... -
Page 34: Adjustment Of The Shock Absorber Stroke
Commissioning Continue to open the exhaust throttle valve incrementally until Ø the movement decelerates smoothly. If the speed is too low, the product will brake too soon and ✓ the end position will be reached too slowly. If the speed is too high, the product will impact against the ✓... -
Page 35: Restart After Long Standstill
Commissioning Movement End position Damping Time T Target time Optimal shock absorber stroke. 6.3 Restart after long standstill During a longer shutdown, no compressed air may be applied to the gripper. If issues occur during the restart process, see Swivel movement is not executed immediately 36] 03.00 | GSM-W | Assembly and operating manual | en | 389108... -
Page 36: Troubleshooting
If, despite optimum air connections, the opening and closing times specified in the catalogue are not achieved, SCHUNK recommends the use of quick-air-vent- valves directly at the product. Loading too large. -
Page 37: Maintenance
Maintenance 8 Maintenance 8.1 Notes Original spare parts Use only original spare parts of SCHUNK when replacing spare and wear parts. Replacement of the housing and base jaws The cover housing (35), fingers (3), and needle rollers (13, 14, 15) are adapted to each other. -
Page 38: Grease/Greasing Areas
Maintenance 8.3 Grease/greasing areas Position of the item numbers Drawings 49] Types of grease used Designation Renolit HLT 2 Item 100 Item 42 Item 131 (not on surfaces that assume a function on the Item 101 Item 43 rotary feed-through) Item 102 Item 44 Item 46... -
Page 39: Screw Tightening Torques
Maintenance 8.4 Screw tightening torques Position of the item numbers Drawings 49] Screw tightening torques GSM-W GSM-W Item 110 Item 111 Item 112 Item 115 2.7 Nm 2.7 Nm 0.7 Nm 5.8 Nm 5.8 Nm 5.8 Nm 0.7 Nm 5.8 Nm 5.8 Nm 12 Nm 0.7 Nm... -
Page 40: Disassembly/Assembly Of The Gripping Module
Maintenance 8.6 Disassembly/assembly of the gripping module For disassembly/assembly of the gripping modules, observe the assembly drawing Drawings 49]. For assembly, observe the permissible tightening torques as well as the greases and adhesives to be used; Screw tightening torques 39] and Grease/greasing areas 38]. -
Page 41: Version With Maintenance Of Gripping Force Unit
Maintenance Lubricate the needle rollers (15) and fit them between the Ø fingers (3). Mount the bracket and the collar (8) with screws (112) onto the Ø fingers. Grease the O-ring (100) and mount it onto the cover housing (35). Ø... - Page 42 Maintenance "O.D. gripping" version GSM-...-AS: Repeat steps 1 to 11 of the gripper disassembly without Disassembly Ø maintenance of the gripping force Version without maintenance of gripping force 40]. However, the bushing is item 46 and a spring (121) is installed to maintain the gripping force. Clamp the gripping module carefully between the cover housing Ø...
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Page 43: Mounting Orientation Of The Magnets, Item 120
Maintenance 8.6.3 Mounting orientation of the magnets, item 120 Top view in rotating angle position for 0°-180° variants Top view in rotating angle position for 0°-90° variants 8.7 Disassembly/assembly of the DKM feed-through compact module (item 40) Position of the item numbers Drawings 49] NOTICE... - Page 44 Maintenance In order to start disassembling the DKM, the steps for Disassembly Ø disassembly/assembly of the unit into the basic modules Disassembly/assembly of the unit in the basic modules 39] must have been carried out. Remove the O-rings (109) and ball guide rail DKM GSM (85) Ø...
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Page 45: Replacing A Shock Absorber For S Variants
When replacing it, observe the control number "-446" at the end of the damper designation. These specially tested shock absorbers are only to be ordered from SCHUNK. When replacing a damper, the complete additional parts list for hydraulic dampening should be ordered. -
Page 46: Replacing An Elastomer For E Variants
Maintenance 8.9 Replacing an elastomer for E variants Position of the item numbers Drawings 49] The elastomers have a limited lifespan, depending on the load. For this reason, their function should be checked regularly. The elast- omer is working correctly if the unit moves gently to the end posi- tions. -
Page 47: Disassembly/Assembly Of The Fan Rotor Drive (50)
Maintenance 8.10 Disassembly/assembly of the FAN rotor drive (50) Position of the item numbers Drawings 49] Remove the compressed air lines. Disassembly Ø Loosen the screws (101) and take the upper housing (51) off the Ø lower housing (52). Remove the O-rings (109) and the centering sleeve (108). Ø... -
Page 48: Servicing And Assembling The Module
Maintenance 8.11 Servicing and assembling the module • Clean all parts thoroughly and check for damage and wear. Maintenance • Treat all greased areas with lubricant. Grease/greasing areas 38] • Oil or grease bare external steel parts. • Replace all wear parts / seals. –... -
Page 49: Drawings
Maintenance 8.12 Drawings The following figures are example images. They serve for illustration and assignment of the spare parts. Variations are possible depending on size and variant. 8.12.1 Assembly drawing of the basic module Basic module overview WGM gripping module DKM feed-through compact module Rotor drive FAN 03.00 | GSM-W | Assembly and operating manual | en | 389108... -
Page 50: Assembly Drawing For The Dkm And Fan Modules
Maintenance 8.12.2 Assembly drawing for the DKM and FAN modules DKM and FAN overview Included in the seal kit. Seal kit can only be ordered completely. Only for the basic sizes 40 x 40 and 64 x 64 03.00 | GSM-W | Assembly and operating manual | en | 389108... -
Page 51: Assembly Drawing Of The Gripping Modules
Maintenance 8.12.3 Assembly drawing of the gripping modules Assembly drawing of the basic modules Included in the parts list for the DKM feed-through compact module 03.00 | GSM-W | Assembly and operating manual | en | 389108... -
Page 52: Translation Of Original Declaration Of Incorporation
9 Translation of original declaration of incorporation in terms of the Directive 2006/42/EG, Annex II, Part 1.B of the European Parliament and of the Council on machinery. Manufacturer/ SCHUNK GmbH & Co. KG Spann- und Greiftechnik Distributor Bahnhofstr. 106 – 134 D-74348 Lauffen/Neckar... -
Page 53: Annex To Declaration Of Incorporation
Annex to Declaration of Incorporation 10 Annex to Declaration of Incorporation according 2006/42/EG, Annex II, No. 1 B 1.Description of the essential health and safety requirements pursuant to 2006/42/EC, Annex I that are applicable and that have been fulfilled with: Product designation Rotary gripping module with angular gripper Type designation GSM-W... - Page 54 Annex to Declaration of Incorporation Protection against mechanical hazards 1.3.1 Risk of loss of stability 1.3.2 Risk of break-up during operation 1.3.3 Risks due to falling or ejected objects 1.3.4 Risks due to surfaces, edges or angles 1.3.5 Risks related to combined machinery 1.3.6 Risks related to variations in operating conditions 1.3.7...
- Page 55 Annex to Declaration of Incorporation Maintenance 1.6.1 Machinery maintenance 1.6.2 Access to operating positions and servicing points 1.6.3 Isolation of energy sources 1.6.4 Operator intervention 1.6.5 Cleaning of internal parts Information 1.7.1 Information and warnings on the machinery 1.7.1.1 Information and information devices 1.7.1.2 Warning devices 1.7.2...
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