Afag PG 12 Maintenance Instructions Manual

Afag PG 12 Maintenance Instructions Manual

Precision gripper modules
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Precision gripper modules
PG 12 I PG 16 I PG 20
 Declaration of Incorporation
 Module Information
 Montage Instructions
 Maintenance Instructions
„Translation" of the Original Montage Instructions
© Copyright by Afag Automation AG

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Summary of Contents for Afag PG 12

  • Page 1 Precision gripper modules PG 12 I PG 16 I PG 20  Declaration of Incorporation  Module Information  Montage Instructions  Maintenance Instructions „Translation“ of the Original Montage Instructions © Copyright by Afag Automation AG...
  • Page 2 50332223 PG 16 50332224 50332225 PG 20 Version of this documentation: PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12 Symbols: Assembly and initial start-up must be car- ried out by qualified Personnel only and according to these Montage Instructions. DANGER Indicates an immediately threatening danger.
  • Page 3: Table Of Contents

    Description of the module parts ................ 7 Parts designation ....................8 Mounting, connection ..................8 Installation and fastening possibilities .............. 9 Dimensional drawing PG 12 ................10 Technical data PG 12 ..................11 Dimensional drawing PG 16 ................12 2.10 Technical data PG 16 ..................13 2.11 Dimensional drawing PG 20 ................
  • Page 4 Delivery ......................30 Disassembly and repair .................. 30 Disposal ......................31 Appendix ....................... 31 List of figures ....................31 List of tables ....................31 PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 5: Déclaration Of Incorporation

    1.1.0 According to 2006/42/EC dated 09. June 2006, Appendix II B VI for Incorporation of partly completed machinery. The manufacturer: Afag Automation AG, Fiechtenstrasse 32, CH-4950 Huttwil Tel. 0041 (0)62 959 87 02, www.afag.com As manufacturer of the partly completed machine we declare that:...
  • Page 6: Module Information

    Modifications to the PG precision gripper that are not described in this Montage In- structions or have not been approved in writing by the company Afag Automation AG are not permitted. In case of improper changes or assembly, installation, operation, maintenance or repairs, Afag Automation AG rejects all liability.
  • Page 7: Description Of The Module Parts

    Description of the module parts The Afag PG precision gripper is the right solution when it comes to gripping and precise insertion of parts. The PG precision grippers are precise and compact gripping modules designed for gripping oriented serial parts. They can be combined with other modules from the Afag modular kit.
  • Page 8: Parts Designation

    If add-ons at the PG grippers could cause danger in connection with the gripper fingers a safe operation must be ensured. PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 9: Installation And Fastening Possibilities

    Installation and fastening possibilities The PG precision grippers can be installed in a vertical and horizontal position. The Afag module components are provided with a precise module centring which guarantees a high and repetitive accuracy of fit during installation, operation and ex- change of a module.
  • Page 10: Dimensional Drawing

    Dimensional drawing PG 12 Figure 2: Installation and fastening possibilities PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 11: Technical Data

    Technical data PG 12 PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 12: Dimensional Drawing

    Dimensional drawing PG 16 PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 13: Technical Data

    2.10 Technical data PG 16 PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 14: Dimensional Drawing

    2.11 Dimensional drawing PG 20 PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 15: Technical Data

    2.12 Technical data PG 20 PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 16 2.13 Preferred combinations to PG 12 PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 17 2.14 Preferred combinations to PG 16 PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 18 2.15 Preferred combinations to PG 20 PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 19: Tightening Moments For Bolts

    The gripper fingers are positioned by means of centring bushings; in addition we recommend to provide a recess or a groove on the grip- per fingers to secure them against twisting (see drawing below). Example: connecting geometry gripper fingers PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 20: Pneumatic Connection

    Carry out a leakage test. (P2) P1 = open (P1) P2 = close Compressed air connection One-way restrictor Maintenance unit Gripper (PG) 5/2 port directional control valve P1/P2 Air connection PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 21: Montage Instructionsfehler! Textmarke Nicht Definiert

    3.1.0 These Montage Instructions are valid for: Producte name: Precision gripper modules PG Types: PG 12 - PG 16 - PG 20 Consecutive series: NO. 50xxxxxx This is an incomplete machine This partly completed machinery must not be put into service until the final machinery into which it is to be incorporated has been declared in conformity with the provisions of this Directive 206/42/EG, where appropriate.
  • Page 22: Intended Use

    The applicable regulations for prevention of accidents and the other generally accepted safety-relevant and occupational safe- ty and health regulations are to be followed. PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 23: Warranty

    Modifications on the module that are not described in this Montage In- structions or have not been approved in writing by Afag are not permitted. In the case of improper changes or assembly, installation, operation, maintenance or repairs, Afag AG rejects all liability.
  • Page 24 (see picture). You can decide yourself on which side the initiators are to be mounted. You can decide yourself whether the opening and closing position shall be checked. Proximity switch Clamp holder Allen key Contact screw for sensor PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 25: Start-Up

    If add-ons at the PG could cause danger in connection with the gripper fingers a safe operation must be ensured. PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 26: Standard Operation

    Due to the decentral controller the operator of the PG needs not to be near the product so that third persons might be endan- gered by the gripper operation. Do not reach into the system during standard operation. PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 27: Maintenance Instructions

    Under the ambient conditions mentioned below the PG precision module does not require any further maintenance: clean workshop atmosphere no splash water no friction dust or dust from processing climate and temperature according to the technical data. PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 28: Maintenance

    Open guides and piston rods should be covered with a grease layer to avoid formation of rust. Recommendation: Clean and grease once a month! Afag standard: - Staburax NBU8EP (flat guides) - Blasolube 301 (piston rods) PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 29: Troubleshooting

    Return module to Afag Module defective Air escapes from module Leakage of air connection Check air connections and tighten if necessary Cylinder leaky Return module to Afag Table 3: Faults, causes, fault clearance PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 30: Spare Parts

    Spare parts Repair of the PG precision grippers should only be carried out by Afag. There are no spare parts available. 4.5 Delivery Number Order No. Centering bushings Ø4x2 mm 50332257 (PG 12) Centering bushings Ø5x2.5 mm 50035831 (PG 16) Centering bushings Ø7x3 mm...
  • Page 31: Disposal

    Figure 2: Installation and fastening possibilities ............10 5.2 List of tables Table 1: Tightening moments for bolts ..............19 Table 2: Maintenance works ..................27 Table 3: Faults, causes, fault clearance ..............29 Table 4: Accessories ....................30 PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...
  • Page 32 Afag Automation AG Fiechtenstrasse 32 4950 Huttwil Switzerland Tel.: +41 (0)62 – 959 86 86 Fax.: +41 (0)62 – 959 87 87 e-mail: sales@afag.com Internet: www.afag.com PG 12-PG 16-PG 20-OI-v.1.2 gb.13.12.12...

This manual is also suitable for:

Pg 16Pg 20

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