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Summary of Contents for SCHUNK GSM-P Series
- Page 1 Translation of the original manual Assembly and Operating Manual GSM-P Rotary gripping module with parallel gripper...
- Page 2 Imprint Imprint Copyright: This manual is protected by copyright. The author is SCHUNK GmbH & Co. KG. All rights reserved. Technical changes: We reserve the right to make alterations for the purpose of technical improvement. Document number: 389104 Version: 11.00 | 12/01/2021 | en...
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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 .......... 7 Accessories ...................... - Page 4 Table of Contents Mounting the sensor .................. 24 5.3.1 Overview of sensors ................ 25 5.3.2 Sensor monitoring range ................ 25 5.3.3 Settings for magnetic switch .............. 26 5.3.4 Switch-off hysteresis for magnetic switch MMS-P 22 ...... 27 5.3.5 Assembly and setup of the MMS-P 22............ 27 5.3.6 Inductive monitoring via INW 40............ 29 Mounting a customized construction..............
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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: Accessory Pack Rotational Speed Rotor Fan
For information regarding which accessory articles can be used with the corresponding product variants, see catalog data sheet. 1.4.1 Seal kit Seal kits contain all seals necessary for maintaining a SCHUNK component. Seal kit for ID.-No. of the seal kit... -
Page 8: Spare Parts Packages
Spare parts packages allow for the maintenance and repair of individual components. For information on the range of the spare parts packages, see www.schunk.com > Service. The following spare parts packages are available for this product: • "Rotary gripping module" spare parts package... -
Page 9: 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. 11.00 | GSM-P | Assembly and Operating Manual | en | 389104... -
Page 10: Gripper Fingers
Basic safety notes 2.5 Gripper fingers Requirements of gripper fingers Accumulated energy can make the product unsafe and risk the danger of serious injuries and considerable material damage. • Execute the gripper fingers in such a way that the product reaches either the "open"... -
Page 11: Personal Protective Equipment
Basic safety notes Due to its technical training, knowledge and experience, service Service personnel of personnel of the manufacturer is able to perform the delegated the manufacturer tasks and to recognize and avoid possible dangers. 2.8 Personal protective equipment Use of personal protective equipment Personal protective equipment serves to protect staff against danger which may interfere with their health or safety at work. -
Page 12: Transport
Basic safety notes 2.10 Transport Handling during transport Incorrect handling during transport may impair the product's safety and cause serious injuries and considerable material damage. • When handling heavy weights, use lifting equipment to lift the product and transport it by appropriate means. •... -
Page 13: Protection During Handling And Assembly
Basic safety notes 2.13.1 Protection during handling and assembly Incorrect handling and assembly Incorrect handling and assembly may impair the product's safety and cause serious injuries and considerable material damage. • Have all work carried out by appropriately qualified personnel. •... -
Page 14: Protection Against Electric Shock
Basic safety notes • To avoid accidents and/or material damage, human access to the movement range of the machine must be restricted. Limit/ prevent accidental access for people in this area due through technical safety measures. The protective cover and protective fence must be rigid enough to withstand the maximum possible movement energy. - Page 15 Secure the end positions of the product with SCHUNK SDV-P • pressure maintenance valves. 11.00 | GSM-P | Assembly and Operating Manual | en | 389104...
- Page 16 Basic safety notes WARNING Risk of injury due to sudden movements! During operation, due to incorrect actuation and in the event of a power failure, falling and ejected objects can cause serious injuries. Carry out safety measures in the user program. •...
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Page 17: Technical Data
Technical data 3 Technical data Designation GSM-P 32 GSM-P 40 GSM-P 50 GSM-P 64 IP rating Noise emission [dB(A)] ≤ 70 Pressure medium Compressed air, compressed air quality according to ISO 8573-1:7 4 4 Nominal working pressure [bar] Min. pressure [bar] for gripping without gripping force maintenance with gripping force maintenance Min. -
Page 18: Design And Description
Design and description 4 Design and description 4.1 Design Rotary gripping module with parallel gripper Compressed air main connection DKM feed-through compact module Base jaws PGM gripping module FAN rotor drive 4.2 Description Rotary gripping module with parallel gripper 11.00 | GSM-P | Assembly and Operating Manual | en | 389104... -
Page 19: 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 20 Assembly 1. Check the evenness of the mounting surface, Mechanical connection 21]. 2. Only open the required air connections (main connection or direct connection), Pneumatic connections 23]. 3. Connect the product via the hose-free direct connection. Use O-rings from the accessory pack. ✓...
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Page 21: 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 22 Assembly Mounting the unit Mounting the unit on the base side (with adapter plate similar to A, B or C; see "Mounting the GSM at the side and on the base side") The assembly of the unit can be carried out from the side of the unit using the screws (6).
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Page 23: Pneumatic Connections
Assembly 5.2.2 Pneumatic connections WARNING Risk of injury during connection! Switch off the energy supply. • CAUTION The central air unit must be equipped with a maintenance unit that is located as near as possible to the consumer. CAUTION 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 24: Mounting The Sensor
• Information on handling sensors is available at schunk.com or from SCHUNK contact persons. 11.00 | GSM-P | Assembly and Operating Manual | en | 389104... -
Page 25: Sensor Monitoring Range
Assembly 5.3.1 Overview of sensors Designation GSM-P Programmable magnetic switch MMS-P 22 Inductive proximity switch IN 40 5.3.2 Sensor monitoring range NOTE The monitoring of swiveling and grasping movements with an inductive proximity switch and magnetic switch can yield reliable results only in the ranges of 0°±3°... -
Page 26: Settings For Magnetic Switch
Assembly 5.3.3 Settings for magnetic switch NOTE The installation dimensions shown only apply if the clamping position of the sensor is not specified by a T-nut. Installation dimensions for MMS-P GSM Type Dimension L1 Dimension L2 Dimension L3 GSM-P-32 GSM-P-32-AS GSM-P-32-IS 20.05 11.15... -
Page 27: Switch-Off Hysteresis For Magnetic Switch Mms-P 22
Assembly 5.3.4 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 INW 40 29]. • 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).
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Page 29: Inductive Monitoring Via Inw 40
Assembly 5.3.6 Inductive monitoring via INW 40 Mounting kits for INW 40 GSM-P Mounting kit for INW 40 ID number AS-GSM-P-32, mounting kit for INW 40 0304934 AS-GSM-P-40, mounting kit for INW 40 0304935 AS-GSM-P-50, mounting kit for INW 40 0304936 AS-GSM-P-64, mounting kit for INW 40 0304937... - Page 30 Assembly Schematic diagram of inductive monitoring with INW 40 for GSM for 180 variants Schematic diagram of inductive monitoring with INW 40 of GSM Dampened sensor Rotating angle end position in counterclockwise direction with opened gripper Rotating angle end position in counterclockwise direction with closed gripper Rotating angle end position in clockwise direction with opened gripper Rotating angle end position in clockwise direction with closed gripper NOTE...
- Page 31 Assembly Installation steps for assembly of the mounting kit and mounting of the proximity switch 1. Mount the plastic holders (300) onto the designated spaces with the screws (301 and/or 303). Depending on the mounting kit, offset pieces (94) may have to be installed. 2.
- Page 32 Assembly Assembly of GSM with inductive monitoring with INW 40 Assembly of GSM 090 variants with inductive monitoring Only included in the mounting kit for P-50 In P-32, item 92 is identical to item 91 Item 112 is not a component of the mounting kit, it is part of the gripping module Assembly of GSM 180 variants with inductive monitoring Only included in the mounting kit for P-50...
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Page 33: Mounting A Customized Construction
Assembly 5.4 Mounting a customized construction CAUTION Damage to the unit during assembly! When inserting the cylindrical pins or centering sleeves, the unit must not be subjected to any impact. Mounting of a customized construction to the gripper fingers GSM-P It is recommended to use the width of the gripper finger which is designed as the fit size for the centering of the customized top jaws. -
Page 34: Commissioning
Commissioning 6 Commissioning CAUTION Material damage due to faulty settings and assembly. If the end position is approached too aprubtly, the product may be damaged. Ensure the turning / swiveling movement is carried out • without bouncing or bumping. Therefore provide sufficient throttling and damping. •... -
Page 35: Adjusting The End Positions
Commissioning 6.1 Adjusting the end positions Position of the item numbers Drawings 52] Adjustment of the end position for elastomer dampening: 1. Connect connections A and B to the compressed air supply. 2. Actuate connections A and B alternately and allow the unit to swivel. - Page 36 Commissioning 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 37 Commissioning 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-P Total rotating angle range 11.00 | GSM-P | Assembly and Operating Manual | en | 389104...
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Page 38: Setting The Speed
Commissioning 6.2 Setting the speed CAUTION Material damage due to erroneous settings! If the end position is approached too hard, the product may be damaged. Adjust exhaust throttle valve and shock absorber so that the • movement is braked smoothly. 1. -
Page 39: 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 40: 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 41: Grease/Greasing Areas
Maintenance 8.3 Grease/greasing areas SCHUNK recommends the lubricants listed. During maintenance, treat all greasing areas with lubricant. Apply a thin film of lubricant using a lint-free cloth or brush. Greasing areas 11.00 | GSM-P | Assembly and Operating Manual | en | 389104... -
Page 42: Screw Tightening Torques
Maintenance Item Lubricant Isoflex-Topas NCA 52 (MPG grease) Sealgood 1 (not on surfaces that have a function on the rotary feed-through) • GSM-P 32 – 40: Sealgood 2 • GSM-P 50 – 64: Interflon Assembly Grease Adhesives used Designation GSM-P Activator from Weicon for all magnets Item 120 Adhesive from Weicon, 302-10 for all magnets Item 120... -
Page 43: Disassembly/Assembly Of The Unit In The Basic Modules
Maintenance 8.5 Disassembly/assembly of the unit in the basic modules Position of the item numbers, Drawings 52] 1. Remove the compressed air lines. Disassembly 2. Turn the gripping module (GSM) into the middle position. 3. Remove the screws (104) and pull the feed-through compact module DKM (40) off the rotor drive FAN (50). -
Page 44: Changing The Gripping Module - Gsm-P 32
Maintenance 8.6.1 Changing the gripping module – GSM-P 32 1. Remove all compressed air lines. Disassembling 2. Loosen and remove both screws (1). 3. Remove gripping module (2) from socket (4). 4. Remove O-ring (3) from groove of socket (4) and discard. before as of 05/2019... -
Page 45: Changing The Gripping Module - Gsm-P 40-64
Maintenance GSM-P manufactured after 05/2019: Correct assembly position is marked on the socket. 1. Insert new O-ring (3) into groove of socket (4). 2. Insert gripping module (2) into socket (4) and align so that the arrow marking of the socket points to the dot marking of the gripping module. -
Page 46: Mounting Orientation Of The Magnets, Item 120
Maintenance GSM-P manufactured before 05/2019: Assembly position is not marked on the socket. 1. Insert gripping module (2) into socket (4) and align so that the dot marking of the gripping module points to the middle of the semicircular side of the socket. 2. -
Page 47: Disassembly/Assembly Of The Dkm Feed-Through Compact Module (Item 40)
Maintenance 8.7 Disassembly/assembly of the DKM feed-through compact module (item 40) Position of the item numbers, Drawings 52] CAUTION If the housing (11), bearing ring (82), or bushing (44 or 46) is replaced, a new set of fitting disks (111 and 112) must be ordered. -
Page 48: Replacing A Shock Absorber For S Variants
"-446" at the end of the shock absorber 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. Proceed as follows with the replacement: 1. -
Page 49: Replacing An Elastomer For E Variants
Maintenance Clean all parts thoroughly and check all parts for defects and wear. The unit is assembled in reverse order; finish by re-adjusting the end positions Adjusting the end positions. 8.9 Replacing an elastomer for E variants Position of the item numbers, Drawings 52] The elastomers have a limited lifespan, depending on the load. -
Page 50: 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 52] 1. Remove the compressed air lines. Disassembly 2. Loosen the screws (101) and take the upper housing (51) off the lower housing (52). 3. Remove the O-rings (109) and the centering sleeve (108). 4. -
Page 51: Servicing And Assembling The Product
Maintenance 8.11 Servicing and assembling the product • Clean all parts thoroughly and check for damage and wear. Maintenance • Treat all greased areas with lubricant. Grease/greasing areas 41] • Oil or grease bare external steel parts. • Replace all wear parts / seals. –... -
Page 52: 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 PGM gripping module DKM feed-through compact module FAN rotor drive 11.00 | GSM-P | Assembly and Operating Manual | en | 389104... -
Page 53: Assembly Drawing Of The Dkm And Fan Modules
Maintenance 8.12.2 Assembly drawing of 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 11.00 | GSM-P | Assembly and Operating Manual | en | 389104... -
Page 54: 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 Item 113 only available for the sizes P-40, P-50, and P-64 11.00 | GSM-P | Assembly and Operating Manual | en | 389104... -
Page 55: 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 Clamping and gripping technology Distributor Bahnhofstr. 106 - 134 D-74348 Lauffen/Neckar... -
Page 56: 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 parallel gripper Type designation GSM-P... - Page 57 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 58 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...
- Page 60 Translation of the original manual SCHUNK GmbH & Co. KG Clamping and gripping technology Bahnhofstr. 106 - 134 D-74348 Lauffen/Neckar Tel. +49-7133-103-0 Fax +49-7133-103-2399 info@de.schunk.com schunk.com Folgen Sie uns I Follow us...
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