SCHUNK PGN-plus 40 Assembly And Operating Manual

SCHUNK PGN-plus 40 Assembly And Operating Manual

2-finger parallel gripper
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Translation of the original manual
2-Finger Parallel Gripper
PGN-plus 40 - 380
Assembly and Operating Manual
Superior Clamping and Gripping

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Table of Contents
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Summary of Contents for SCHUNK PGN-plus 40

  • Page 1 Translation of the original manual 2-Finger Parallel Gripper PGN-plus 40 - 380 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 module. 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

    7.3.4 Inductive proximity switch IN 80 ..............26 8 Troubleshooting ...................... 29 8.1 Module does not move? ..................29 8.2 The module does not travel through the entire stroke? ........29 8.3 Module opens or closes abruptly? ................. 30 03.04|PGN-plus 40 - 380|en...
  • Page 4 10.1 Standard ......................... 44 10.2 Dust cover ....................... 45 10.3 Version with power booster cylinder ..............46 11 Seal kit ........................47 12 Accessories kit ......................47 13 Translation of original declaration of incorporation ..........48 03.04|PGN-plus 40 - 380|en...
  • Page 5: About This Manual

    1.1.2 Symbols Warning about a danger point Warning about hot surfaces Warning about dangerous electrical voltage Warning about hand injuries General mandatory sign to prevent material damage Warning about danger when operating in explosion risk areas 03.04|PGN-plus 40 - 380|en...
  • Page 6: Variants

    • PGN-plus Force intensified version • PGN-plus ATEX-Version (EX) Applicable documents • General terms of business • SCHUNK catalog gripping modules • Assembly and Operating Manuals for sensors • Calculation program for gripping modules (SSG) • Supplementary sheet "Installation and operating instructions - EX"...
  • Page 7: Basic Safety Notes

    ( 6, Page tion parameters 13). SCHUNK assumes that application in question was tested with the calculation program for gripping modules (SSG). To use this unit as intended, it is also essential to observe the technical data and installation and operation notes in this manual and to comply with the maintenance intervals.
  • Page 8: Product Safety

    2.4.3 Constructional changes, attachments, or modifications Additional drill holes, threads, or attachments that are not offered as accessories by SCHUNK may be attached only with permission of SCHUNK. 03.04|PGN-plus 40 - 380|en...
  • Page 9: Personnel Qualification

    • Perform maintenance, modifications, and additions outside the danger zone. • For all work, secure the unit against accidental operation. • Take a precautionary approach by maintenance and disassembly. • Only specially trained staff should disassemble the module. 03.04|PGN-plus 40 - 380|en...
  • Page 10: Variant Gripping Force Maintenance

    Modules with a mechanical gripping force maintenance can, dur- ing energy supply failure, still move independently in the direc- tion specified by the mechanical gripping force maintenance. • Secure the end positions of the module with SCHUNK SDV-P pressure maintenance valves. WARNING...
  • Page 11: Warranty

    If necessary, check the application with the calculation program for gripping modules (SSG). Scope of delivery The scope of delivery includes: • 2-Finger Parallel Gripper PGN-plus 40-380 in the ordered model. • Accessory kit 03.04|PGN-plus 40 - 380|en...
  • Page 12: Accessories

    • Exact type designation of the compatible sensors see ☞ catalog • If you require further information on sensor operation, contact your SCHUNK contact person or download information from our homepage. • For mounting the sensors, mounting kits are partly necessary.
  • Page 13: Technical Data

    Force intensified version Pressure range for sealed air 0.5–1 Noise emission [dB(A)] ≤ 70 Further technical data can be found in the catalog data sheet. The most recent version applies. 03.04|PGN-plus 40 - 380|en...
  • Page 14: Assembly

    > 100 < 0.05 Mounting The module can be mounted from the front, from the rear or on the side. Fig. 1 Module side mounting centering sleeve Module front mounting top jaws centering sleeve Module rear mounting 03.04|PGN-plus 40 - 380|en...
  • Page 15: Air Connection

    Air connection NOTICE The maximum permissible mass per jaw is exceeded: • Attach flow control couplings to the module. NOTICE Observe the requirements for the air supply. ( 6, Page 13) "Technical Data" 03.04|PGN-plus 40 - 380|en...
  • Page 16 • For hose-free direct connections use the O-rings from the en- closed pack. • If the maximum permissible finger weight is exceeded a throt- tle has to be carried out imperatively. The movement has to be without jerks and bounce. 03.04|PGN-plus 40 - 380|en...
  • Page 17: Sensors

    • If you require further information on sensor operation, contact your SCHUNK contact person or download information from our homepage. • Technical data of the sensors can be found in the data sheets (included in the scope of delivery).
  • Page 18 3 By tightening the set screw (3), fix the magnetic switch 2 (2) in this position in the groove (4). 4 Test the function by opening the gripper and then closing it again. 03.04|PGN-plus 40 - 380|en...
  • Page 19 3 Slide the magnetic switch 1 (1) slowly back until it switches. 4 By tightening the set screw (3), fix the magnetic switch 1 (1) in this position in the groove (4). 5 Test the function by closing the gripper and then opening it again. 03.04|PGN-plus 40 - 380|en...
  • Page 20: Mms-P Programmable Magnetic Switch

    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. 03.04|PGN-plus 40 - 380|en...
  • Page 21 There are ribs (6) in place on the electronics for mounting purposes. Fig. 8 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). 03.04|PGN-plus 40 - 380|en...
  • Page 22 82.4 80 IS 35.1 44.0 200 AS-KVZ / IS-KVZ 123.5 132.4 80-KVZ 39.6 48.5 33.5 42.4 80 AS-KVZ / IS-KVZ 57.6 66.5 240 AS 91.0 99.9 18.8 27.7 240 IS 90.0 98.9 100 AS 11.0 19.9 03.04|PGN-plus 40 - 380|en...
  • Page 23 (i.e. by shielding). Frequent types of disturbances are change in temperature 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 24: Fps Flexible Position Sensor

    5 Move the gripper to the "switch-off point for switching point 2" position. Briefly press the Teach button (4).  LED 2 (5) flashes 2x  The assembly of the MMS-P sensor is completed. 7.3.3 FPS flexible position sensor Fig. 11 03.04|PGN-plus 40 - 380|en...
  • Page 25 To use the flexible position sensor FPS-M8, the grippers have to be retrofitted with a special mounting kit. This mounting kit is availa- ble from SCHUNK for the models below (see catalog): • PGN-plus 64/1, PGN-plus 64/2 • PGN-plus 80/1, PGN-plus 80/2 •...
  • Page 26: Inductive Proximity Switch In 80

    • Check to make sure that the cable is fastened and installed cor- rectly. Provide for sufficient clearance to sources of high- frequency interference and their supply cables. 03.04|PGN-plus 40 - 380|en...
  • Page 27 Mounting of the The switching points of the “open” and “closed” position were set proximity switch at the factory by SCHUNK. Fig. 15 Gripper open: 1 Push the proximity switch 1 (3) to the stop in the bracket (1) 2 Fasten the proximity switch by tightening the screw (4).
  • Page 28 7 Secure this switching point by tightening the screw (6). 8 Test the function by opening the gripper and then closing it again. 9 In case of version with dust cover, please close the thread at the lateral cover with the supplied set-screws. 03.04|PGN-plus 40 - 380|en...
  • Page 29: Troubleshooting

    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 30: Module Opens Or Closes Abruptly

    If, despite of optimal air connections, the opening and closing times are not achieved according to the catalog, we recommend the use of quick exhaust valves direct at the module 03.04|PGN-plus 40 - 380|en...
  • Page 31: Maintenance And Care

    The base jaws and the guides in the housing are matched to each other. To have these parts replaced, send the complete module along with a repair order to SCHUNK. Maintenance of module with gripping force maintenance "I.D. gripping" (I.D.) and "A.D. gripping" (A.D.) The pistons have to be aligned using an assembly device.
  • Page 32: Maintenance And Lubrication Intervals

    The lubricating nipples can be used instead of the air purge connection. Remove the two set screws for the air purge connection and re- place them with two conical grease nipples. 03.04|PGN-plus 40 - 380|en...
  • Page 33: Disassembly Of The Module

    6 Open the vise carefully and remove the cover (9). 7 Instead of positioning the cover (9) position device 1 (103) (Size 40-100) respectively position device 2 (104) (Size 125-380) with the centering sleeves (19) on the PGN-plus housing (50) and then 03.04|PGN-plus 40 - 380|en...
  • Page 34: Variant With Maintenance Of Gripping Force (I.d. Gripping)

    Remove the cover (9) and the compression spring (25). 8 Unscrew screw (40) and remove cylinder piston (6) from the housing (1). Press the piston (3/8) upward out of the housing (1). 10 Pull the base jaws (2/7) out of the housing (1). 03.04|PGN-plus 40 - 380|en...
  • Page 35: Variant With Dust Cover

    6 Schrauben (46/54) herausdrehen und das Zwischengehäuse (65) abnehmen. 7 Remove the second cylinder piston (6) from the housing (1). Press the piston (3/8) upwards out of the housing (1). Pull the base jaws (2/7) out of the housing (1). 03.04|PGN-plus 40 - 380|en...
  • Page 36: Servicing And Assembling The Module

    9.6.1, Pa- 40)the sizes 125 - 380 have to be mounted with two-part as- ( 9.6.2, Page sembly devices 41). 9.5.1 Variant without maintenance of gripping force Reassemble in reverse order of disassembly. 03.04|PGN-plus 40 - 380|en...
  • Page 37: Variant With Maintenance Of Gripping Force (O.d. Gripping)

    4 Insert the screw (item 45) and tighten to the required torque ( 9.5.6, Page 39). 5 Remove the device and continue to assemble the gripper in ( 10, the reverse order to the order for disassembling Page 43). 03.04|PGN-plus 40 - 380|en...
  • Page 38 5 Insert screw (45) into the cylinder piston and fasten them with ( 9.5.6, Page the required torque 39). 6 Remove the devices (103/104). 7 Insert the sealings (32/34) and assemble the cover (9) with the ( 10, Page aid of screws (46) 43). 03.04|PGN-plus 40 - 380|en...
  • Page 39: Variant With Maintenance Of Gripping Force (I.d. Gripping)

    Screw tightening torque - dimensions in Nm size Item 40 Item 41 Item 45 Item 46 Item 51 PGN-plus 40 0.75 0.75 PGN-plus 50 PGN-plus 64 PGN-plus 80 PGN-plus 100 PGN-plus 125 PGN-plus 160 PGN-plus 200 PGN-plus 240 PGN-plus 300 PGN-plus 380 03.04|PGN-plus 40 - 380|en...
  • Page 40: Assembly Device Cylinder Piston With Gripping Force Maintenance

    22.5 14.5 32 PGN-plus 50 PGN-plus 64 PGN-plus 80 PGN-plus 100 81 Screw for assembly device Item Designation screw (DIN EN ISO 4762) M3 x 20 M3 x 25 M5 x 30 M5 x 35 M6 x 40 03.04|PGN-plus 40 - 380|en...
  • Page 41: Sizes 125 - 380

    Fig. 19 Mounting device for gripping force maintenance Mounting device cylinder piston - dimensions in mm size PGN-plus 125 PGN-plus 160 90.5 57.5 PGN-plus 200 PGN-plus 240 13.5 PGN-plus 300 114.3 26 17.5 PGN-plus 380 13.5 03.04|PGN-plus 40 - 380|en...
  • Page 42 102 M8 x 55 M8 x 60 M10 x 80 M12 x 90 M16 x 110 M20 x 120 105 M8 x 60 M8 x 65 M8 x 80 M10 x 95 M10 x 110 M12 x 125 03.04|PGN-plus 40 - 380|en...
  • Page 43: Assembly Drawings

    Included in the seal kit. Seal kit can only be ordered completely. Positions are adjusted to each other and can't be exchanged by the customer. **** not for PGN-plus 40 – 125 ***** not for PGN-plus 40 – 80 03.04|PGN-plus 40 - 380|en...
  • Page 44: Standard

    Assembly drawings 10.1 Standard Fig. 20 03.04|PGN-plus 40 - 380|en...
  • Page 45: Dust Cover

    Assembly drawings 10.2 Dust cover Fig. 21 Replace wearing part during maintenance 03.04|PGN-plus 40 - 380|en...
  • Page 46: Version With Power Booster Cylinder

    Assembly drawings 10.3 Version with power booster cylinder 54 46 12 32 Fig. 22 not for PGN-plus 50 – 125 not for PGN-plus 50 – 80 03.04|PGN-plus 40 - 380|en...
  • Page 47: Seal Kit

    PGN-plus 64 5512044 395512044 PGN-plus 80 5512045 395512045 PGN-plus 100 5512046 395512046 PGN-plus 125 5512047 395512047 PGN-plus 160 5512048 395512048 PGN-plus 200 5512049 395512049 PGN-plus 240 5513858 395513858 PGN-plus 300 5512050 395512050 PGN-plus 380 5515137 395515137 03.04|PGN-plus 40 - 380|en...
  • Page 48: Translation Of Original Declaration Of Incorporation

    Bahnhofstr. 106 – 134 D-74348 Lauffen/Neckar We hereby declare that the following product: Product designation: 2-Finger Parallel Gripper / PGN-plus 40-380 / pneumatic ID number 0371080 ... 0371477, 37371080 ... 37371477, 38371080 ... 38371477, 39371080 ... 39371477 meets the applicable basic requirements of the Machinery Directive (2006/42/EC).

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