SCHUNK DRG 80 Assembly And Operation Manual
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SCHUNK DRG 80 Assembly And Operation Manual

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Assembly and operation manual
DRG 
Radial Gripper
Original Operating Manual

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Summary of Contents for SCHUNK DRG 80

  • Page 1 Assembly and operation manual DRG  Radial Gripper Original Operating Manual...
  • Page 2 Imprint Imprint Copyright: This manual is protected by copyright. The author is SCHUNK SE & Co. KG. All rights reserved. Technical changes: We reserve the right to make alterations for the purpose of technical improvement. Document number: 389041 Version: 06.00 | 27/07/2023 | en...

  • Page 3: Table Of Contents

    Table of Contents Table of Contents 1 General ..................... 5 About this manual................1.1.1 Presentation of Warning Labels ............. 1.1.2 Applicable documents ..............1.1.3 Sizes..................1.1.4 Variants ................... 1.2 Warranty ................... 1.3 Scope of delivery................. 1.4 Accessories ..................2 Basic safety notes ................8 2.1 Intended use..................
  • Page 4 5.3.3 Mounting inductive proximity switch IN 80 ........24 5.3.4 Mounting magnetic switch MMS 22 ..........26 5.4 Setting the opening angle limits............. 27 5.4.1 DRG 44 - 80 ................27 5.4.2 DRG 100..................28 6 Troubleshooting................... 29 6.1 Procukt does not move ................. 29 6.2 Product is not executing the complete stroke ..........

  • 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 * The documents labeled with an asterisk (*) can be downloaded from schunk.com. 1.1.3 Sizes This operating manual applies to the following sizes: DRG 44 DRG 54 DRG 64 DRG 80 DRG 100 1.1.4 Variants...

  • Page 7: Accessories

    General 2 x screws, fully threaded 2 x thread seals 1 x nut 2 x cylindrical pin Accessory pack for Standard High-temperature version (HT) DRG 44 5510242 35510242 DRG 54 5510243 35510243 DRG 64 5510244 35510244 DRG 80 5510245 35510245...

  • 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. 2.4 Gripper fingers Requirements of gripper fingers Accumulated energy can make the product unsafe and risk the danger of serious injuries and considerable material damage.

  • Page 9: Ambient Conditions And Operating Conditions

    Basic safety notes Execute the gripper fingers in such a way that the product reaches either the "open" or "closed" position in a de- energized state. Only change gripper fingers if no residual energy can be released. Make sure that the product and the top jaws are a sufficient size for the application.

  • Page 10: Personal Protective Equipment

    Basic safety notes Qualified personnel Due to its technical training, knowledge and experience, qualified personnel is able to perform the delegated tasks, recognize and avoid possible dangers and knows the relevant standards and regulations. Instructed person Instructed persons were instructed by the operator about the delegated tasks and possible dangers due to improper behaviour.

  • Page 11: Notes On Safe Operation

    Basic safety notes 2.8 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 2.11 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. 2.12 Fundamental dangers General Observe safety distances.

  • Page 13: Protection During Commissioning And Operation

    Basic safety notes 2.12.2 Protection during commissioning and operation Falling or violently ejected components Falling and violently ejected components can cause serious injuries and even death. Take appropriate protective measures to secure the danger zone. Never step into the danger zone during operation. 2.12.3 Protection against dangerous movements Unexpected movements Residual energy in the system may cause serious injuries while...

  • Page 14: Notes On Particular Risks

    Basic safety notes 2.13 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. Do not leave suspended loads unattended.
  • Page 15 Secure the end positions of the product with SCHUNK SDV-P pressure maintenance valves. 06.00 | DRG | Assembly and operation manual | en | 389041...

  • Page 16: Technical Data

    Technical data 3 Technical data Size DRG 44 - 100 Ambient temperature [°C] Min. [°C] - 10 Max. [°C] + 90 Ambient temperature for high temperature version Min. [°C] - 10 Max. [°C] + 130 IP rating Noise emission [dB(A)] ≤...

  • Page 17: Design And Description

    Design and description 4 Design and description 4.1 Design Radial gripper DRG Hose-free direct connection at the base Main air connections Base jaw Thread for control cams Case Groove for magnetic switch 4.2 Characterization Sealed 180° angular gripper for use in contaminated environment.

  • 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 supply and secure against restarting.

  • Page 19: Connections

    Assembly 5.2 Connections 5.2.1 Mechanical connection Evenness of the The values apply to the whole mounting surface to which the mounting surface product is mounted. Edge length Permissible unevenness < 100 < 0.02 > 100 < 0.05 Tab.: Requirements for evenness of the mounting surface (Dimensions in mm) Mounting The module can be mounted from the front, from the rear, and from below:...

  • Page 20: Pneumatic Connection

    Assembly NOTE The cylindrical pins (37) or centering sleeves (39) needed for centering are supplied in the accessory kit: Mounting from Mount the module using the guide sleeves (39) supplied. below Alternatively, use the cylindrical pins (37) and the centering diameter (5).
  • Page 21 Assembly Air connections Tab.: Thread diameter of the air connections Item Connection DRG 44 DRG 54 DRG 64 DRG 80 DRG 100 Hose connection 2 x M5 2 x M5 2 x M5 2 x M5 2 x G⅛" (A = OPEN, B = CLOSED)

  • Page 22: 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 Overview of sensors...
  • Page 23 Assembly Assembly mounting Fasten brackets (3 / 4) with screws (5 / 6) to the housing. kit IN40 for DRG 44 to Fasten the control cams (9 / 10) with the screws (7 / 8) to the DRG 80 bolts. Place the washers (11 / 12) between the control cams and the bolts.

  • Page 24: Mounting Inductive Proximity Switch In 80

    DRG 100: consist of Item 22 / 23 Assembly mounting Fasten screws with nuts (15 / 16) to the brackets (3 / 4). kit IN80 for DRG 44 to Fasten brackets (3 / 4) with screws (5 / 6) and the washers* DRG 100 (13 / 14) to the housing.
  • Page 25 Assembly proximity The switching points of the “open” and “closed” position were switch IN 80 set at the factory by SCHUNK. Gripper open Set the gripper to the »Open« position. Push the proximity switch (1) to the stop of the bracket (3).

  • Page 26: Mounting Magnetic Switch Mms 22

    Assembly 5.3.4 Mounting magnetic switch MMS 22 CAUTION Risk of damage to the sensor during assembly! Observe the maximal tightening torque. CAUTION Material damage due to ferromagnetic chips! Ferromagnetic chips sticking to the sensor can lead to incorrect information. Remove the chips. Positioning the magnetic switch Positioning the magnetic switches...

  • Page 27: Setting The Opening Angle Limits

    5.4 Setting the opening angle limits Position of the item numbers } 7.6 [/ 38] 5.4.1 DRG 44 - 80 To set the required opening angle, use the adjusting screw (70, 71, 72) and nut (73) from the accessory pack Accessories pack.

  • Page 28: Drg 100

    Assembly 5.4.2 DRG 100 Switch off the compressed air supply and leave the gripper unpressurized in the "Closed" position. Unscrew the locking screw (14). Unscrew the adjustment screw (15) using a hexagon socket wrench SW6 until the desired opening angle is reached. Test the set opening angle by actuating the gripper with compressed air.

  • Page 29: Troubleshooting

    Close unused air connections. Flow control valve closed. Open the flow control valve. Component part defective. Replace component or send it to SCHUNK for repair. The aperture angle is limited to 0°. Check opening angle limitation. 6.2 Product is not executing the complete stroke...

  • Page 30: Product Does Not Achieve The Opening And Closing Times

    Too much grease in the mechanical Clean and lubricate product. movement space. Pressure drops below minimum. Check air supply. } 3 [/ 16] Component part defective. Replace component or send it to SCHUNK for repair. 06.00 | DRG | Assembly and operation manual | en | 389041...

  • Page 31: Maintenance

    Maintenance 7 Maintenance 7.1 Notes Original spare parts Use only original spare parts of SCHUNK when replacing spare and wear parts. 7.2 Maintenance and lubrication intervals CAUTION Material damage due to hardening lubricants! Lubricants harden more quickly at temperatures above 60°C, leading to possible product damage.

  • Page 32: Disassembly And Assembly

    Maintenance 7.4 Disassembly and assembly 7.4.1 Type 44 - 80 Position of the item numbers } 7.6 [/ 38] 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.

  • Page 33: From Type 100 And Up

    Maintenance 7.4.2 From type 100 and up Position of the item numbers } 7.6 [/ 38] 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.

  • Page 34: Servicing And Assembling The Product

    Unless otherwise specified, secure all screws and nuts with Loctite no. 243 and tighten with the appropriate tightening torque.Link Anzugsmoment für Schrauben Use a cylinder piston assembly device for mounting the sizes DRG 44 to 100. } 7.5.1 [/ 35]Drawings and dimensions of an assembly device} 7.5.2...

  • Page 35: Assembling With Assembly Device

    Maintenance 7.5.1 Assembling with assembly device Use a cylinder piston assembly device for mounting the sizes DRG 44 to 100. Assembly device DRG 44-80 Assembly device DRG 100 Tab.: Type 44-90-AS 54-90-AS 64-90-AS 80-90-AS 100-90-AS Screw (4) M4 x 35...

  • Page 36: Assembly Device

    Unscrew the screws (4) and remove the assembly device (2). Check the installation position between the cylinder pistons and cover housing / housing. 7.5.2 Assembly device Assembly devices for sizes DRG 44-80 06.00 | DRG | Assembly and operation manual | en | 389041...
  • Page 37 Maintenance Type DRG 44-90-AS DRG 54-90-AS DRG 64-90-AS DRG 80-90-AS C±0.1 D±0.1 E±0.1 ØG 23.3 30.3 35.3 44.8 ØH 44.5 J±0.1 25.6 26.5 31.1 38.1 1x 30° 30° O±0.1 Q±0.2 ØR Assembly devices for sizes DRG 100 * Note the chamfer...

  • Page 38: Drawings

    They serve for illustration and assignment of the spare parts. Variations are possible depending on size and variant. Assembly of DRG 44 – 80 Wearing part, replace during maintenance. Included in the seal kit. Seal kit can only be ordered completely.
  • Page 39 Maintenance Assembly of DRG 100 Wearing part, replace during maintenance. Included in the seal kit. Seal kit can only be ordered completely. 06.00 | DRG | Assembly and operation manual | en | 389041...

  • Page 40: Mounting Kit Proximity Switch

    Slice DIN 125 (4x) Screws ISO 4762/A2-M2.5x13.5 (4x) Screws ISO 4762/A2-M3x8 (2x) Nuts DIN 439/A2-M3 (2x) Mounting kit proximity switch for ID number DRG 44 - 80 0304131 06.00 | DRG | Assembly and operation manual | en | 389041...

  • Page 41: Translation Of The Original Declaration Of Incorporation

    9 Translation of the original declaration of incorporation in terms of the Directive 2006/42/EG, Annex II, Part 1 Section B. Manufacturer/ SCHUNK SE & Co. KG Distributor Toolholding and workholding | Gripping Technology | Automation technology Bahnhofstr. 106 - 134...

  • Page 42: Ukca Declaration Of Incorporation

    UKCA declaration of incorporation 10 UKCA declaration of incorporation in accordance with the Supply of Machinery (Safety) Regulations 2008. Manufacturer/ SCHUNK Intec Limited Distributor Clamping and gripping technology 3 Drakes Mews, Crownhill MK8 0ER Milton Keynes We hereby declare that on the date of the declaration the following partly completed machine complied with all basic safety and health regulations found in the "Supply of Machinery (Safety) Regulations 2008".

  • Page 43: Information On The Rohs Directive, Reach Regulation And Substances Of Very High Concern (Svhc)

    "on the restriction of the use of certain hazardous substances in electrical and electronic equipment (RoHS)", or fulfill their intended function only as part of one. Therefore products from SCHUNK do not fall within the scope of the directive at this time. REACH Regulation Products from SCHUNK fully comply with the regulations of Regulation (EC) No. 1907/2006...
  • Page 44 SCHUNK SE & Co. KG Toolholding and workholding | Gripping Technology | Automation 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 Wir drucken nachhaltig I We print sustainable...

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