SCHUNK SWG 25 Assembly And Operating Manual

SCHUNK SWG 25 Assembly And Operating Manual

2-finger angular gripper. opening angle 6.5 with food grade grease

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Translation of the original manual
2-Finger Angular Gripper SWG 25
Opening angle 6.5° with food grade grease
ID.-No 30074722
Assembly and Operating Manual
Superior Clamping and Gripping

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Summary of Contents for SCHUNK SWG 25

  • Page 1 Translation of the original manual 2-Finger Angular Gripper SWG 25 Opening angle 6.5° with food grade grease ID.-No 30074722 Assembly and Operating Manual Superior Clamping and Gripping...
  • Page 2 Imprint Copyright: This manual remains the copyrighted property of SCHUNK GmbH & Co. KG. It is solely supplied to our customers and operators of our products and forms part of the product. This documentation may not be duplicated or made accessible to third parties, in particu- lar competitive companies, without our prior permission.
  • Page 3: Table Of Contents

    Table of contents Table of contents 1 About this manual ....................4 1.1 Warnings ........................4 1.2 Variants ........................5 1.3 Applicable documents ..................... 5 2 Basic safety notes ....................6 2.1 Intended use ......................6 2.2 Not intended use ...................... 6 2.3 Environmental and operating conditions ..............
  • Page 4: About This Manual

    About this manual About this manual This instruction is an integral part of the product and contains im- portant information for a safe and proper assembly, commission- ing, operation, maintenance and help for easier trouble shooting. Before using the product, read and note the instructions, especial- ly the chapter "Basic safety notes".
  • Page 5: Variants

    About this manual Variants This operating manual applies for the following variations • 2-Finger Angular Gripper SWG 25 Opening angle 6.5° with food grade grease ID-No. 30074722 Applicable documents • General terms of business • SCHUNK catalog Gripping modules • Assembly and Operating manuals of the accessories The documents listed here, can be downloaded on our homepage www.schunk.com...
  • Page 6: Basic Safety Notes

    Basic safety notes Basic safety notes Intended use The product was designed to grip and to temporarily and securely hold workpieces and objects. The product is intended for installation in a machine/system. The requirements of the applicable guidelines must be observed and complied with.
  • Page 7: Personnel Qualification

    Basic safety notes Personnel qualification The assembly, initial commissioning, maintenance, and repair of the product may be performed only by trained specialist person- nel. Every person called upon by the operator to work on the product must have read and understood the complete assembly and operating manual, especially the chapter "Basic safety notes"...
  • Page 8: Notes On Particular Risks

    Basic safety notes Notes on particular risks The general rule is: • Remove the energy supplies before installation, modification, maintenance, or adjustment work. • Ensure that no residual energy remains in the system. • Do not move parts by hand when the energy supply is connected. •...
  • Page 9 Basic safety notes CAUTION Possible risk of injury due to electrostatic energy! Components or assembly groups may become electrostatically charged. When touched, the electrostatic discharge can trigger a startle response, which can result in injuries. • The operator must ensure that all components and assembly groups are included in the local equipotential bonding in line with the applicable regulations.
  • Page 10: Warranty

    Warranty Warranty If the product is used as intended, the warranty is valid for 12 months from the date of delivery from the production facility un- der the following conditions: • Intended use in 1-shift operation • Observe the environmental and operating conditions Parts touching the work piece and wear parts are not part of the warranty.
  • Page 11: Scope Of Delivery

    Accessories Scope of delivery The scope of delivery includes • 2-Finger Angular Gripper SWG, ID-No. 30074722 • Enclosed pack 01.03|SWG 10 - 50|en...
  • Page 12: Accessories

    Type Programmable magnetic switch MMS-P Optical switch • Exact type designation of the compatible sensors see ☞ catalog. • If you require information on sensor operation, contact your SCHUNK contact person or download information from our homepage. www.schunk.com 01.01|Ident.-Nr. 30074722|en...
  • Page 13: Technical Data

    Technical Data Technical Data Opening angle per jaw [°] max. 6,5° Closing torque [Nm] 0.28 closing torque generated by spring 0.08 [Nm] Min. pressure [bar] Max. pressure [bar] Nominal working pressure [bar] Max. permissible finger length [mm] 22.0 Max. permitted weight per finger 0.028 [kg] IP rating...
  • Page 14: Assembly

    Assembly Assembly Mechanical connection Check the evenness The values relate to the entire bolting surface. of the bolting surface Requirements for levelness of the bolting surface (Dimensions in mm) Diameter Permissible unevenness < 100 < 0.02 > 100 < 0.05 WARNING Risk of injury when the machine/system moves unexpectedly! Switch off power supply.
  • Page 15: Air Connection

    Assembly NOTE • For attachment from behind or lateral fix the modular unit with the locating holes intended for this purpose. • Secure the module unit with the securing holes intended for this purpose. • Secure the top jaws with the securing holes intended for this purpose.
  • Page 16 ( 6, Page 13). Air connection Thread diameter of the air connections Item Connection SWG 25 Gripper "Closed" Gripper "Open" • Open only the air connections that are needed. • Close unused main air connections using the screw plugs from the enclosed pack.
  • Page 17: Sensors

    • 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 18 Assembly Types available for order (see catalog): • MMS-P 22-S-M8-PNP • MMSK-P 22-S-PNP • V2-M8-4-2XM8-3 The MMSK-P 22-S-PNP features a cable with open strands so that it can be connected by means of terminal contacts. The V2-M8-4-2XM8-3 distributor is used to convert the 4-pin con- nector plug of the MMS-P 22-S-M8-PNP sensor to two standard M8 plugs with 3 pins each.
  • Page 19 Assembly Turn in the sensor (1 - 4). Push the sensor axially into the slot until it contacts the stop (5). Fix the sensor with an Allen wrench (6). 4 Keep the Teach-Button (4) pressed for 2 seconds.  After 2 seconds LED 1 (3) is flashing Move the module into position 1 (e.g.
  • Page 20 (i.e. by shielding). Frequent types of disturbances are change in tempera- ture and electro-magnetic influences. Within the closest fine-teach mode, SCHUNK cannot guarantee EMC-compatibility any more. The hysteresis adjustment is used for the manual adjustment of the switching points (if necessary).
  • Page 21: Trouble Shooting

    Component is broken, e.g. through over- Replace component or send the module loading with a repair order to SCHUNK. Ensure that the module was only used within its defined application parameters. If necessary, check the application with the calculation program for gripping modules (SSG).
  • Page 22: The Gripping Force Drops

    Trouble shooting The gripping force drops? Possible cause Corrective action Compressed air can escape Check seals, if necessary disassemble mod- ule and replace seals. Too much grease in the mechanical motion Clean the module and relubricate it. spaces of the module (...
  • Page 23: Maintenance

    The SWG Angular Gripper cannot be repaired. The gripper cannot be disassembled for maintenance or repair works. • A damaged gripper has to be completely replaced. Accessories kit ID.-No. of the accessory pack Accessory pack for ID number SWG 25 5513117 01.01|Ident.-Nr. 30074722|en...
  • Page 24: Translation Of Original Declaration Of Incorporation

    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...

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