Product Informaton PGN-plus 300
PGN-plus Relable. Robust. Flexble. PGN-plus unversal grpper Unversal 2-Fnger Parallel Grpper wth large grppng force and hgh maxmum moments due to mult-tooth gudance. Feld of applcaton Optmal standard soluton for many felds of applcaton. For unversal use n clean to slghtly drty envronments. Specal versons avalable for drty envronments. Advantages Your benefts Robust mult-tooth gudance for precse handlng Hgh maxmum moments possble sutable for usng long grpper fngers Drve concept oval pston for maxmum grppng forces Mountng from two sdes n three screw drectons for unversal and flexble grpper assembly Ar supply va hose-free drect connecton or screw connectons for unversal and flexble grpper assembly Comprehensve sensor accessory program for versatle queryng possbltes and stroke poston montorng Compact dmensons for mnmal nterferng contours n handlng Manfold optons for specal optmsaton for your specfc applcaton (dust-tght, hgh-temperature, corrosonprotected, etc.) Szes Quantty: 11 Weght 0.08.. 39.5 kg Grppng force 123.. 21150 N Stroke per jaw 2.. 45 mm Workpece weght 0.62.. 80.5 kg 2
PGN-plus Functonal descrpton The oval pston s moved up or down by compressed ar. The angled actve surfaces of the wedge-hook produce a synchronzed, parallel jaw moton. PGN-plus 1 Mult-tooth gudance hghly loadable, nearly backlash-free base jaw gudance for long fnger lenghts 4 Housng Weght-optmzed due to the use of hgh-strength alumnum alloy 2 Base Jaw for the connecton of workpece-specfc grpper fngers 3 Sensor system Brackets for proxmty swtches and adjustable control cams n the housng 5 Centerng and mountng possbltes for unversal assembly of the grpper 6 Wedge-hook desgn for hgh force transmsson and centrc grppng CAD data, operatng manuals and other current product documents can be found onlne. 3
PGN-plus General notes about the seres Operatng prncple: Wedge gear wth surface power transmsson Housng materal: Alumnum Base jaw materal: Steel Actuaton: pneumatc, wth fltered compressed ar as per ISO 8573-1:2010 [7:4:4]. Warranty: 36 months Longlfe: 30 years functonal warranty (detals can be found onlne) Scope of delvery: Bracket for proxmty swtch, centerng sleeves, O-rngs for drect connecton, assembly and operatng manual wth Declaraton of Incorporaton. Grppng force mantenance: possble by usng the verson wth mechancal grppng force mantenance or SDV-P pressure mantenance valve Grppng force: s the arthmetc total of the grppng force appled to each grpper jaw at dstance P (see llustraton). Fnger length: s measured from the reference surface as the dstance P n drecton to the man axs.the maxmum permssble fnger length apples untl the nomnal operatng pressure s acheved. Wth hgher pressures, the fnger length must be reduced proportonally to the nomnal operatng pressure. Repeat accuracy: s defned as the spread of the end poston durng 100 consecutve strokes. Workpece weght: s calculated for force-ft grppng wth a coeffcent of statc frcton of 0.1 and a safety factor of 2 aganst workpece slppage at acceleraton due to gravty g. For form-ft or capture grppng, there are sgnfcantly hgher permssble workpece weghts. Closng and openng tmes: are purely the tmes that the base jaws or fngers are n moton. Valve swtchng tmes, hose fllng tmes, or PLC reacton tmes are not a part of ths and are to be consdered when cycle tmes are calculated. Applcaton example Cross gantry for lght to medum-weght components 1 PGN-plus 2-fnger parallel grpper 2 LM lnear module 3 LM lnear module 4
PGN-plus SCHUNK offers more... The followng components make the product PGN-plus even more productve the sutable addton for the hghest functonalty, flexblty, relablty, and controlled producton. Rotary Actuator SRU-plus SWS quck-change system Compensaton unt ELB Compact lnear module Force-measurng jaws Fnger blanks wth quckchange jaw system Pressure mantenance valve BSWS jaw quck-change system Sensor system Addtonal nformaton regardng the products can be found on the followng product pages or at www.schunk.com. Please contact us for further nformaton: SCHUNK techncal hotlne +49-7133-103-2696 Optons and specal nformaton Grppng force mantenance verson AS / IS: The mechancal grppng force mantenance verson ensures a mnmum grppng force also n the case of a drop n pressure. In the AS / S verson ths has the effect of a closng force, n the IS verson of an openng force Ant-corroson verson K: for use n corroson-nducng atmospheres Hgh-temperature verson V/HT: for use n hot envronments Force ntensfed verson KVZ: f hgher grppng forces are requred Precson verson P: for the hghest accuracy ATEX verson EX: for explosve envronments Dust-tght verson SD: absolutely dust-tght, ncreased degree of protecton aganst the penetraton of materals. Addtonal versons: Varous optons can be combned wth each other. 5
PGN-plus SCHUNK PGN-plus grppers Accessores at a glance 16 8 9 10 11 14 15 2 3 4 5 6 7 12 13 1 19 17 18 20 27 21 22 26 25 23 24 23 6
PGN-plus 1 PGN-plus Unversal servo-electrc 2-fnger parallel grpper wth hgh grppng force and hgh maxmum moment due to mult-tooth gudance 2 IN Inductve proxmty swtch wth ntegrated cable and axal cable outlet 3 IN...-SA Inductve proxmty swtch wth ntegrated cable and sde cable outlet 4 FPS Dgtal measurng system for montorng up to fve dfferent freely selectable postons 5 APS-Z80 Inductve measurng system for precse montorng of the grpper jaw poston wth analog output 6 APS-M1S Mechancal measurng system for precse montorng of the grpper jaw poston wth analog output 7 RMS Reed swtch, n round verson 8 MMS 22 Magnetc swtch wth axal cable outlet for montorng one poston 8 MMS 22-PI1 Magnetc swtch wth axal cable outlet for montorng one freely programmable poston 8 MMS 22-PI2 Magnetc swtch wth axal cable outlet for montorng two freely programmable postons 9 MMS 22-SA Magnetc swtch wth sde cable outlet for montorng one poston 9 MMS 22-PI1-SA Magnetc swtch wth sde cable outlet for montorng one freely programmable poston 10 MMS-P Magnetc swtch wth axal cable outlet for montorng two freely programmable postons, wth ntegrated teach functon 11 RMS 22 Reed swtch for drect mountng n the C slot 12 CWS Manual changng system wth ntegrated ar feed-through for easy changng of the handlng components 13 TCU Tolerance compensaton unt for compensatng smaller tolerances n the plane 14 AGE Compensaton unt for compensatng larger tolerances n the X and Y axs 15 ASG Adapter plate for combnng many dfferent automaton components n a modular system 16 CLM Lnear module wth pneumatc drve and pre-loaded juncton rollers wth zero play 17 OAS Optcal clearance and presence sensor for detectng the presence of a workpece and ts clearance 18 UZB The unversal ntermedate jaw allow fast and safe adjustment of top jaws on the grpper, wthout the use of tools 19 FMS Power measurement jaws for measurng grppng forces, workpece weghts or dmensonal devatons 20 BSWS-AR Adapter couplng of the jaw quck-change system for fast, manual changng of top jaws 21 BSWS-B Lockng mechansm of the jaw quck-change system for fast, manual changng of top jaws 22 BSWS-A Adapter couplng of the jaw quck-change system for adaptaton to the customzed fnger 23 Customzed fnger 24 BSWS-ABR Alumnum fnger blank wth nterface of the jaw quckchange system 24 BSWS-SBR Steel fnger blank wth nterface of the quck-change jaw system 25 BSWS-UR Lockng mechansm for ntegraton of the jaw quckchange system n customzed fngers 26 ABR / SBR Steel or alumnum fnger blanks wth standardzed screw connecton pattern 27 ZBA Intermedate jaws for reorentaton of the bolt-on surface 7
Grppng force, O.D. grppng Fnger load Grppng force Grppng force, I.D. grppng Pont P - Fnger length M x max. 400 Nm M y max. 400 Nm M z max. 250 Nm F z max. 8000 N Grppng force The specfed torques and forces are statc values, apply for each base jaw, and may occur smultaneously. M y may arse n addton to the moment generated by the grppng force tself. Pont P - Fnger length Techncal data Descrpton PGN-plus 300-1 PGN-plus 300-2 PGN-plus 300-1-AS PGN-plus 300-2-AS PGN-plus 300-1-IS PGN-plus 300-2-IS ID 0371106 0371156 0371406 0371456 0371466 0371476 Stroke per jaw [mm] 35 20 35 20 35 20 Closng / openng force [N] 6000/6260 10300/10800 7400/- 12500/- -/7660 -/13000 Mn. sprng force [N] 1400 2200 1400 2200 Weght [kg] 13.9 13.9 17.2 17.2 17.2 17.2 Recommended workpece weght [kg] 30 51.5 30 51.5 30 51.5 Flud consumpton double stroke [cm³] 1040 1040 1295 1295 1560 1560 Mn./max. operatng pressure [bar] 2.5/8 2.5/8 4/6.5 4/6.5 4/6.5 4/6.5 Nomnal operatng pressure [bar] 6 6 6 6 6 6 Mn./max. ar purge pressure [bar] 0.5/1 0.5/1 0.5/1 0.5/1 0.5/1 0.5/1 Closng/openng tme [s] 0.5/0.5 0.5/0.5 0.4/0.7 0.4/0.7 0.7/0.4 0.7/0.4 Closng- / openng tme wth sprng [s] 0.60 0.60 0.60 0.60 Max. permssble fnger length [mm] 350 300 300 250 300 250 Max. permssble mass per fnger [kg] 11.5 11.5 11.5 11.5 11.5 11.5 Protecton class IP 40 40 40 40 40 40 Mn./max. ambent temperature [ C] 5/90 5/90 5/90 5/90 5/90 5/90 Repeat accuracy [mm] 0.05 0.05 0.05 0.05 0.05 0.05 Cleanroom class ISO 14644-1 5 5 5 5 5 5 Optons and ther characterstcs Dust-tght verson 37371106 37371156 37371406 37371456 37371466 37371476 Protecton class IP 64 64 64 64 64 64 Weght [kg] 17.6 17.6 21.3 21.3 21.3 21.3 Ant-corroson verson 38371106 38371156 38371406 38371456 38371466 38371476 Hgh-temperature verson 39371106 39371156 39371406 39371456 39371466 39371476 Mn./max. ambent temperature [ C] 5/130 5/130 5/130 5/130 5/130 5/130 Precson verson 0371129 0371179 0371429 0371444 It may take a few 100 grppng cycles untl the full grppng force (as ndcated n the data table) wll be avalable. 8
Man vew The drawng shows the grpper n the basc verson wth closed jaws, wthout dmensonal consderaton of the optons descrbed below. The SDV-P pressure mantenance valve can also be used for I.D. or O.D. grppng alternatvely or n addton to the sprng-loaded, mechancal grppng force mantenance devce (see catalog secton on accessores). A, a Man / drect connecton, grpper openng B, b Man / drect connecton, grpper closng S Ar purge connecton 1 Grpper connecton 2 Fnger connecton GL Ft for centerng sleeves HT Depth of the centerng sleeve hole n the counter part IT Sensor MMS 22.. IK Sensor IN... 9
Maxmum permtted fnger projecton y z Permtted range Inadmssble range The curve apples to the basc verson (stroke -1). For other versons, the curve wll be parallel but offset n lne wth the max. permtted fnger length. Hose-free drect connecton M5 Grppng force mantenance devce AS / IS 3 Adapter 4 Grppers The drect connecton s used for supplyng compressed ar wthout hoses. Instead, the pressure medum s fed through bore-holes n the mountng plate. The mechancal grppng force mantenance devce ensures that a mnmum clampng force wll be appled even f there s a drop n pressure. Ths acts as closng force n the AS / S verson, and as openng force n the IS verson. Besdes ths, the grppng force mantenance devce can be used to ncrease the grppng force or for sngle actuated grppng. 10
Dust-tght verson Precson verson 9 For mountng screw connecton dagram, see basc verson AO Sealng bolt BT For AS / IS verson BT For AS / IS verson GL Ft for centerng sleeves HT Depth of the centerng sleeve hole n the counter part The dust cover opton ncreases the protecton aganst external partcles. The assembly dagram shfts by the heght of the ntermedate jaw. The fnger length s stll measured from the upper edge of the grpper housng. The ndcated tolerances just refer to the varants of precson versons shown n the chart of techncal specfcatons. All other varants of precson versons are avalable on request. SDV-P pressure mantenance valve 4 Grppers IT SDV-P pressure mantenance valve The SDV-P pressure mantenance valve ensures n emergency STOP stuatons that the pressure n the pston chamber of pneumatc grpper, swvel, lnear, and quck-change modules s temporarly mantaned. Descrpton ID Pressure mantenance valve SDV-P 10-E 0300109 11
BSWS jaw quck-change jaw systems 4 Grppers IT Customzed grpper fngers There are varous jaw quck-change systems avalable for the grpper. For detaled nformaton, please refer to the correspondng product. Descrpton ID Quck-change jaw system base BSWS-B 300 0303037 Quck-change jaw system adapter BSWS-A 300 0303036 Only systems that are lsted n the table, can be used. Felds of applcaton Seres Sze Varant Sutablty PGN-plus 300-1 (6 bar) PGN-plus 300-1-AS / -1-IS (6 bar) PGN-plus 300-2 (6 bar) PGN-plus 300-2-AS / -2-IS (6 bar) PGN-plus 300 -...-KVZ (6 bar) Legend Can be combned wthout restrctons Use wth restrctons (see loadng lmts) cannot be combned The load lmts for descrbng the applcaton lmts can be found n the catalog chapter of the correspondng accessores. If the operatng pressure s hgher than 6 bar, sutablty for use above the applcaton lmts must be checked. 12
Force-measurng jaws FMS-ZBA/ ZBP 300 Fnger blanks ABR- / SBR-PGZN-plus 300 1 Grpper connecton 2 Fnger connecton AQ Cable outlet GL Ft for centerng sleeves HT Depth of the centerng sleeve hole n the counter part IT Actve ntermedate jaws IK Passve ntermedate jaws Force-measurng jaws measure grppng forces, but can also determne workpece weghts or dmensonal devatons. There are actve and passve ntermedate jaws (FMS-ZBA or FMS-ZBP). At least one actve force-measurng jaw s requred per grpper, the rest can be passve. For each actve jaw, a FMS-A1 evaluaton unt and a FMS-A connecton cable are requred. 2 Fnger connecton GL Ft for centerng sleeves The drawng shows the fnger blank whch can be reworked by the customer. Descrpton ID Materal Scope of delvery Fnger blanks ABR-PGZN-plus 300 0300016 Alumnum 1 SBR-PGZN-plus 300 0300026 16MnCr5 1 Descrpton ID Often combned Actve ntermedate jaws FMS-ZBA 300 0301846 Passve ntermedate jaws FMS-ZBP 300 0301847 Connecton cables FMS-AK0200 0301820 FMS-AK0500 0301821 FMS-AK1000 0301822 FMS-AK2000 0301823 Evaluaton electroncs FMS-A2 0301811 Due to the screw length, the FMS system can not be used n combnaton wth the opton dust-proof (SD) of the grpper. Please note that the admssble force range of the force measurng jaw (see catalog chapter FMS) should not be exceeded for the chosen grpper verson. 13
Inductve Proxmty Swtches Flexble poston sensor AQ Cable outlet IT Sensor IN... IK Sensor IN..-SA IT FPS-S sensor IK FPS-F5 evaluaton electronc IL Cable extenson Drectly mounted end poston montorng. Descrpton ID Often combned Inductve Proxmty Swtches IN 80-S-M12 0301578 IN 80-S-M8 0301478 INK 80-S 0301550 Inductve proxmty swtch wth lateral outlet IN 80-S-M12-SA 0301587 IN 80-S-M8-SA 0301483 INK 80-S-SA 0301566 Cable extenson KV BG12-SG12 3P-0030-PNP 0301999 KV BG12-SG12 3P-0060-PNP 0301998 KV BW08-SG08 3P-0030-PNP 0301495 KV BW08-SG08 3P-0100-PNP 0301496 KV BW08-SG08 3P-0200-PNP 0301497 KV BW12-SG12 3P-0030-PNP 0301595 KV BW12-SG12 3P-0100-PNP 0301596 KV BW12-SG12 3P-0200-PNP 0301597 clp for plug/socket CLI-M12 0301464 CLI-M8 0301463 Connecton cables KA BG08-L 3P-0300-PNP 0301622 KA BG08-L 3P-0500-PNP 0301623 KA BG12-L 3P-0500-PNP 30016369 KA BW08-L 3P-0300-PNP 0301594 KA BW08-L 3P-0500-PNP 0301502 KA BW12-L 3P-0300-PNP 0301503 KA BW12-L 3P-0500-PNP 0301507 Sensor dstrbutor V2-M12 0301776 V2-M8 0301775 V4-M12 0301747 V4-M8 0301746 V8-M12 0301752 V8-M8 0301751 Flexble poston montorng of up to fve postons. Descrpton ID Attachment kt for FPS AS-FPS-PGZN-plus 300-2 0301642 Sensor FPS-S M8 0301704 Cable extenson KV BG08-SG08 3P-0050 0301598 KV BG08-SG08 3P-0100 0301599 Evaluaton electroncs FPS-F5 0301805 When usng an FPS system, an FPS sensor (FPS-S) as well as an electronc processor (FPS-F5 / F5 T) are requred for each grpper as well as a mountng kt (AS), f lsted. Cable extensons (KV) are optonally avalable - see catalog chapter Accessores. Two sensors (closer/s) are requred for each unt and extenson cables are avalable as an opton. For sensor cables, note the mnmum permssble bendng rad. These are generally 35 mm. 14
Electronc magnetc swtches MMS Programmable magnetc swtch MMS 22-PI1 AQ Cable outlet IT Sensor MMS 22.. IK Sensor MMS 22...-SA AQ Cable outlet IT Sensor MMS 22 PI1-... IK Sensor MMS 22..-PI1-...-SA End poston montorng for mountng n the C-slot. Descrpton ID Often combned Electronc magnetc swtches MMS MMS 22-S-M8-PNP 0301032 MMSK 22-S-PNP 0301034 MMS electronc magnetc swtches wth lateral outlet MMS 22-S-M8-PNP-SA 0301042 MMSK 22-S-PNP-SA 0301044 Reed Swtches RMS 22-S-M8 0377720 Cable extenson KV BW08-SG08 3P-0030-PNP 0301495 KV BW08-SG08 3P-0100-PNP 0301496 KV BW08-SG08 3P-0200-PNP 0301497 clp for plug/socket CLI-M8 0301463 Connecton cables KA BG08-L 3P-0300-PNP 0301622 KA BG08-L 3P-0500-PNP 0301623 KA BW08-L 3P-0300-PNP 0301594 KA BW08-L 3P-0500-PNP 0301502 RSS Wreless sensor system RSS-T2 0377715 RSS-T2-US/CA 0377717 Sensor dstrbutor V2-M8 0301775 V4-M8 0301746 V8-M8 0301751 Poston montorng wth one programmable poston per sensor and electroncs ntegrated n the sensor. Can be programmed usng MT magnetc teachng tool (ncluded n scope of delvery) or ST plug teachng tool (optonal). End poston montorng s mounted n the C-slot. If the ST plug teachng tools are lsted n the table provded, teachng s only possble wth the ST teachng tools. Descrpton ID Often combned Programmable magnetc swtch MMS 22-PI1 MMS 22-PI1-S-M8-PNP 0301160 MMSK 22-PI1-S-PNP 0301162 Programmable magnetc swtch MMS 22-PI1 wth lateral connecton MMS 22-PI1-S-M8-PNP-SA 0301166 MMSK 22-PI1-S-PNP-SA 0301168 Programmable magnetc swtch MMS 22-PI1 wth stanless steel housng MMS 22-PI1-S-M8-PNP-HD 0301110 MMSK 22-PI1-S-PNP-HD 0301112 Two sensors (closer/s) are requred for each unt and extenson cables are avalable as an opton. For sensor cables, note the mnmum permssble bendng rad. These are generally 35 mm. Two sensors (closer/s) are requred for each unt and extenson cables are avalable as an opton. For sensor cables, note the mnmum permssble bendng rad. These are generally 35 mm. 15
APS-Z80 analog poston sensor APS-M1 analog poston sensor No-contact measurng, analog mult-poston montorng for any number of postons. Descrpton ID Often combned Mountng kt for APS-Z80 AS-APS-Z80-PGZN-plus 300-1 0302117 AS-APS-Z80-PGZN-plus 300-2 0302118 Sensor APS-Z80-K 0302072 APS-Z80-M8 0302070 When usng an APS system, one attachment kt (AS-APS-Z80) and one APS-Z80 sensor are requred per grpper. IT APS-M1S sensor IK APS-M1E electronc processor IL APS-K extenson cable Analog mult poston montorng for any desred postons Descrpton ID Mountng kt for APS-M1 AS-APS-M1-PGZN-plus 300-1 0302088 AS-APS-M1-PGZN-plus 300-2 0302089 Sensor APS-M1S 0302062 When usng an APS system, for each grpper an attachment kt (AS-APS-M1), an APS-M1S sensor (ncl. 3 m cable) as well as an electroncs (APS-M1e) are requred. An extenson cable (APS-K) can be connected between the sensor and the electroncs as an opton. The max. cable length between the sensor and the electroncs s 10 m, between the electroncs and ther control unt (PLC) t s max. 1 m. Cylndrcal reed swtches End poston montorng can be mounted wth an attachment kt. Descrpton ID Attachment kt for proxmty swtch AS-RMS 80 PGN/PZN-plus 160-380 0377727 Reed Swtches RMS 80-S-M8 0377721 Two sensors (closer/s) are requred for each unt and extenson cables are avalable as an opton. Ths attachment kt needs to be ordered optonally as an accessory. Two mountng kts are requred for each grpper. For sensor cables, note the mnmum permssble bendng rad. These are generally 35 mm. 16
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SCHUNK GmbH & Co. KG Spann- und Greftechnk Bahnhofstr. 106-134 D-74348 Lauffen/Neckar Tel. +49-7133-103-0 Fax +49-7133-103-2239 nfo@de.schunk.com www.schunk.com Folgen Se uns Jens Lehmann, German goalkeeper legend, SCHUNK brand ambassador snce 2012 for safe, precse grppng and holdng. schunk.com/lehmann 2018-04-24 2018 SCHUNK GmbH & Co. KG