PARALLEL PNEUMATIC 3-JAW GRIPPER

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Verity Crawford
5 years ago
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shippg 10 million cycles mimum rated life with standard seals (cludes sprg assist units) Eight Bore Sizes!

1 PARALLEL PNEUMATIC 3-JAW GRIPPER Major Benefits 3 jaw design provides self-centerg and maximum contact between part and jaw toolg Low profile to grip force and jaw travel ratios Eight sizes available both imperial and metric versions Synchronous jaw motion Standard male and female keys on jaws Sprg assist on open or close available Part ejector option assists part location upon release 1-2 day shippg 10 million cycles mimum rated life with standard seals (cludes sprg assist units) Eight Bore Sizes! close tolerance jaw mechanism mimizes jaw play hardened steel jaws provide male and female keys for precise placement of jaw toolg shock pad standard on all sizes for impact absorption (except size 1) staless steel cover protects drive mechanism and matas lubrication hardened steel cam driver provides high grip force and synchronous jaw movement hardcoated alumum body with precision dowel holes provides accurate gripper mountg proximity switches available for sensg jaw position sprg assist available for higher grip forces or part retention upon loss of air pressure large bore size provides high grip force to weight ratio fluoro-elastomer seals are available for fluid compatibility (800)

2 ORDERING DATA: SERIES GRIPPERS TO ORDER, SPECIFY: Product Type, Series, Type, Style, Size, Jaw Style, Design No., Options, and Seals. PRODUCT TYPE G - Gripper TYPE T - Three jaw BORE SIZE DESIGN NO. OPTIONS 0 - None 1 - Part Ejector SEALS 1 - Buna-N (Standard) 2 - Fluoro-Elastomer G R T SERIES NUMBER x12 x22 x32 x42 x52 x62 x72 x82 FINGER BLANKS STYLE 1 - Imperial 5 - Metric KIT NUMBER IMPERIAL METRIC INTERNAL PROXIMITY SWITCHES WITH SENSOR OPTION 5 4 ROUND INDUCTIVE PROXIMITY SWITCHES DESCRIPTION NPN (Sk) 2 meter cable PNP (Source) 2 meter cable JAW STYLE 2 - Standard travel! SENSOR OPTIONS 0 - None 5 - Proximity switch ready (For ternal switches) SPRING OPTIONS 0 - None HEAVY FORCE 5 - Sprg assist closed 6 - Sprg assist open Options may affect unit length. See dimensional pages and option formation details. Refer to this product s onle catalog the product section for complete formation cludg related dimensions and additional specifications. See lk at bottom of this page. EXTERNAL PROXIMITY SWITCHES WITH SENSOR OPTION 5 8 THREADED INDUCTIVE PROXIMITY SWITCHES DESCRIPTION NPN (Sk) 2 meter cable PNP (Source) 2 meter cable 8 THREADED INDUCTIVE PROXIMITY SWITCHES DESCRIPTION NPN (Sk) 2 meter cable PNP (Source) 2 meter cable NOTE: Switches and target kits must be ordered separately. EXTERNAL MOUNTING BRACKETS x12 x22 x32 x42 x52 x62 x72 x82 BRACKET NUMBER CAD & Sizg Assistance Use PHD's free onle Product Sizg and CAD Configurator at (800)

3 ENGINEERING DATA: SERIES GRIPPERS SPECIFICATIONS OPERATING PRESSURE STANDARD UNIT SPRING ASSIST UNIT OPERATING TEMPERATURE RATED LIFE GRIP REPEATABILITY CYCLE TIME LUBRICATION MAINTENANCE SERIES 30 psi m to 100 psi max [2 bar m to 7 bar max] air 60 psi m to 100 psi max [4 bar m to 7 bar max] air -20 to +180 F [-28 to +82 C] 10 million cycles mimum with standard seals (cludg sprg assist units) 7.5 million cycles mimum for part ejector sprgs With [ 0.05 ] of origal centered position See table below Factory lubricated for rated life Field repairable NO. x2x x3x x4x x5x x6x x7x x8x TOTAL DIAMETRAL JAW TRAVEL TOTAL CLOSE GRIP FORCE AT 87 psi [6 bar] lb N GRIPPER WEIGHT lb kg CLOSE OR OPEN TIME 87 psi [6 bar] DISPLACEMENT sec cm Mimum Operatg Pressure is 30 psi [2 bar] for standard unit and 60 psi [4 bar] for sprg assist unit. NO. x2x x3x x4x x5x x6x x7x x8x HEAVY SPRING EXTERNAL GRIP IMPERIAL SF SPRING GRIP FORCE SPRING ASSIST GRIPPER CLOSE OR OPEN TIME 87 psi [6 bar] IN sec MINIMUM MAXIMUM WEIGHT WITH AGAINST SPRING lb N lb N lb kg SPRING SPRING ONLY NO. x2x x3x x4x x5x x6x x7x x8x GRIP FORCE FACTOR GF METRIC TOOLING LENGTH MAXIMUM INTERNAL GRIP IMPERIAL lb METRIC TOOLING WEIGHT MAX. PER JAW kg Sprg grip force (SF) varies with sprg compression. The mimum sprg grip force values occur with the sprg at least compression (jaws fully closed on sprg close units and fully open on sprg open units). The maximum sprg grip force values occur with the sprg at most compression (jaws fully open on sprg close units and fully closed on sprg open units). TOOLING LENGTH FACTOR Toolg should be designed so that the grip pot is as close to the body surface as possible. When the grip pot moves away, jaw friction creases, which decreases grip force. The G F formation given above is for zero toolg length (body surface). The graph shows how force decreases as the grip pot moves away from the body surface. GRIP force CALCULATION Equations: IMPERIAL: TOTAL GRIP FORCE [lb] = (Pressure [psi] x GF ) x Toolg Length Factor TOTAL GRIP FORCE WITH SPRINGS [lb] = ((Pressure [psi] x GF ) ± SF [lb]) x Toolg Length Factor METRIC: TOTAL GRIP FORCE [N] = (Pressure [bar] x GF) x Toolg Length Factor TOTAL GRIP FORCE WITH SPRINGS [N] = ((Pressure [bar] x GF ) ± SF [N]) x Toolg Length Factor TOOLING LENGTH FACTOR PART F/3 F/3 F=TOTAL GRIP FORCE [25] 2 [51] 3 [76] 4 [102] 5 [127] DISTANCE FROM BODY SURFACE TOOLING LENGTH FACTOR x2x x3x x4x x5x x6x x7x 6 [152] TOOLING LENGTH ch [] 7 [178] x8x 8 [203] (800)

4 ENSIONS: SERIES GRIPPERS P6 2X K8 ±.0005 [H7] CUSTOMER SUPPLIED MANIFOLD P9 SET SCREW REMOVED GRIPPER K7 P5 CLOSED Ø P8 Ø P7 OPEN 2X ORIFICE DIA (MAY BE USED FOR MANIFOLD PORTING, SEE PAGE 4-60) MANIFOLD PORTING ENSIONS FOR CUSTOMER USE (ENSIONS REQUIRED ON CUSTOMER MOUNTING SURFACE) Ø B1 B3 J4 J3 J12 P3 P2 J13 B4 (J1) J2 ±.0007 [H7] B6 RADIUS K6 BOLT CIRCLE J1 ±.020 [0.5] 2X J5 THREAD EACH JAW OPEN OPEN 5 6 CLOSED P4 K5 J7 2X P1 PORT WITH SPOTFACE CLOSED J8 J6 ±.0010 [h7] B5 K3 K4 NOTES: 1) SPRING ASSIST OPTION AFFECTS UNIT ENSIONS. SEE PAGE 4-96 FOR INFORMATION. 2) CIRCLED NUMBERS INDICATE POSITION. JAW TRAVEL +.060/-.000 [+1.5/-0.0] 3X THRU HOLE FOR K1 MOUNTING SCREW K2 THREAD FROM OPPOSITE SIDE C L J9 J11 J10 CAD & Sizg Assistance Use PHD's free onle Product Sizg and CAD Configurator at (800)

5 LETTER JAW TRAVEL B1 B3 B4 B5 B6 J1 CLOSED J2 J3 J4 J5 J6 J7 J8 J9 J10 J11 J12 J13 K1 K2 K3 K4 K5 K6 K7 K8 P1 P2 P3 P4 P5 P6 P7 P8 P x DP #5 x.394 DP x.237 DP M3 x 0.5 x DP M3 x 10 DP x DP x.197 DP #8 x.375 DP x.315 DP x2x x3x x4x x DP M4 x 9.5 DP x DP x.250 DP #10 x.500 DP x.315 DP x 6.5 DP M5 x DP x DP x.295 DP /4 x.625 DP x.394 DP x 7.5 DP M6 M8 x 5 x 1 DP x DP x5x x.400 DP /4 x.625 DP x.394 DP 1/8 NPT x DP M6 M8 x 5 x 1 DP x DP 1/8 BSP x.410 DP /16 x.750 DP x.470 DP 1/8 NPT x6x x7x x8x M8 x 5 x 10.5 DP M8 x 1 DP x DP 1/8 BSP x.563 DP /16 x.750 DP x.470 DP 1/8 NPT x 1 DP M8 x 1 DP x DP 1/8 BSP /2-13 x.750 DP /8 1/2-13 x 1.00 DP x.620 DP 1/8 NPT M12 x 1.75 x 1 DP M10 M12 x 1.75 x 25.5 DP x DP 1/8 BSP (800)

6 OPTIONS: SERIES GRIPPERS 5&6 HEAVY DUTY SPRING ASSIST Sprgs can mata sprg grip force if air pressure is lost or crease grip force one specific direction when used with air pressure. Sprg life excess of 10 million cycles can be expected. For mimum operatg pressures and sprg grip forces, see table on page Sprg assist option adds to the height of the gripper. See onle option pages or CAD models for this formation. 5 INTERNAL PROXIMITY SWITCH READY This option equips the gripper with sleeves to provide for the mountg of up to three round proximity switches. Target Kits and Proximity Switches are ordered separately. See Switches and Sensors section for complete switch specifications. The adjustable positiong target assembly is protected under U.S. Patent No PART EJECTOR This option equips the gripper with a sprg actuated part ejector. When grip force is removed, the part ejector can push the part agast a positive stop. This allows accurate part location and isolates forces due to location with the gripper mechanism, protectg the rest of the automation device. Sprg life excess of 7.5 million cycles can be expected.! Options may affect unit length. See dimensional pages and option formation details. Refer to this product s onle catalog the product section for complete formation cludg related dimensions and additional specifications. See lk at bottom of this page. SENSING DIRECTION JAWS OPENING JAWS CLOSING x2x x3x TARGET KIT NUMBER x4x x5x EACH KIT WILL MOUNT ONE SWITCH. KIT INCLUDES: 1 PROXIMITY TARGET, 1 PROXIMITY ADJUSTMENT SCREW, 2 TARGET ADJUSTMENT SCREWS x6x x7x x8x MANIFOLD SEAL KIT All Series grippers have manifold portg as standard. Port plugs must first be removed when usg this feature. See pages 4-60 and 4-61 for dimensions. MANIFOLD KIT INCLUDES 2 PORT PLUGS 2 MANIFOLD O-RING SEALS KIT NUMBER: (STD SEALS) (FLUORO-ELAS- TOMER SEALS) O-RING SIZE ID x ID x ID x ID x 142 PORT (TO BE PLUGGED WHEN USING MANIFOLD PORTS) MANIFOLD PORTS (SHIPPED PLUGGED FROM FACTORY) CLOSED OPEN MANIFOLD O-RING ID x ID x ID x ID x ID x ID x ID x ID x ID x ID x ID x ID x GRIPPER MOUNTING KIT Gripper mountg kits are available. The kit cludes three socket head cap screws. Part ejector option does not affect mountg kits listed below. STANDARD UNIT KIT NUMBER FASTENER (SHCS) x M3 x 0.5 x x 1-1/ x x 1-1/ x x 1-3/ x x x x 2-1/ M8 x 5 x x 2-1/ M8 x 5 x x x 80 SPRING ASSIST UNIT KIT NUMBER FASTENER (SHCS) x 1-1/ M3 x 0.5 x x 1-1/ x x 1-3/ x x x x 2-1/ x x 2-3/ M8 x 5 x x M8 x 5 x x 3-1/ x (800)

7 OPTIONS: SERIES GRIPPERS 5 & 6 HEAVY FORCE SPRING ASSIST Sprgs can mata sprg grip force if air pressure is lost or crease grip force one specific direction when used with air pressure. Sprg life excess of 10 million cycles can be expected. For mimum operatg pressures and sprg grip forces, see table on page GRIPPER C3 CLEARANCE Ø IN CAP 3X K9 THREAD P6 2X Ø K10 SEE DETAIL B 3X K9 DEPTH CLOSED K9 MOUNTING ENSIONS DETAIL A P5 K5 K7 OPEN GRIPPER C3 CLEARANCE Ø IN CAP 2X ORIFICE DIA MAY BE USED FOR MANIFOLD PORTING, SEE PAGE K4 K3 3X Ø K9 SEE DETAIL A 2X Ø K10 2X K10 DEPTH C4 C6 Ø B1 Ø B9 (PILOT LOCATOR) C5 K10 MOUNTING PIN ENSIONS DETAIL B CUSTOMER SUPPLIED MANIFOLD P9 SET SCREW REMOVED C3 C1 C2 Ø P7 Ø P8 GRIPPER MANIFOLD PORTING ENSIONS FOR CUSTOMER USE (ENSIONS REQUIRED ON CUSTOMER MOUNTING SURFACE) LETTER Ø B1 Ø B9 MAX Ø B9 MIN C1 C2 C3 C4 C5 C6 K3 K4 K5 K7 K9 K10 P5 P6 Ø P7 Ø P8 P x.394 DP x.315 DP x.394 DP x.315 DP x.611 DP.1580 x.551 DP x2x x3x x4x x 1 DP x 1 DP x.736 DP.1580 x.551 DP x 1 DP x 1 DP x.901 DP.1973 x.670 DP M8 x 5 x 2 DP x 2 DP x.979 DP.1973 x.748 DP x5x M8 x 5 x 2 DP x 1 DP x DP.2367 x.824 DP x6x x7x x8x x 2 DP x 21.0 DP x DP.2367 X.903 DP x 30.0 DP x 2 DP /2-13 x DP.3155 x DP M12 x 1.75 x 3 DP x 2 DP (800)

8 OPTIONS: SERIES GRIPPERS 5 PROXIMITY SWITCH READY- INTERNAL This option equips the gripper with sleeves to provide for the mountg of up to three round proximity switches. Target Kits and Proximity Switches are ordered separately. See Switches and Sensors section for complete switch specifications. The adjustable positiong target assembly is protected under U.S. Patent No LETTER PS1 PS2 PS3 PS4 PS5 PS6 PS7 PS9 PS10 PS11 SENSING DIRECTION JAWS OPENING JAWS CLOSING 4 ROUND x2x x3x x4x x5x x6x x7x x8x 4 ROUND 4 ROUND 4 ROUND 4 ROUND 8 THREADED 8 THREADED 8 THREADED x2x x3x TARGET KIT NUMBER x4x x5x EACH KIT WILL MOUNT ONE SWITCH. KIT INCLUDES: 1 PROXIMITY TARGET, 1 PROXIMITY ADJUSTMENT SCREW, 2 TARGET ADJUSTMENT SCREWS x6x x7x x8x PS5 PS3 4 ROUND INDUCTIVE PROXIMITY SWITCHES DESCRIPTION NPN (Sk) 2 meter cable PNP (Source) 2 meter cable PS2 MAX SENSING DISTANCE DETAIL A 5/64 [2 ] TARGET ADJUSTMENT HEX PS11 MAX TARGET WIDTH PS1 (PROX SWITCH) PS10 MAX PS4 LOCATION OF PROXIMITY SWITCHES 8 THREADED INDUCTIVE PROXIMITY SWITCHES DESCRIPTION NPN (Sk) 2 meter cable PNP (Source) 2 meter cable PS9 A PS1 (PROX SWITCH) NOTES: 1) (PS10) THE PROX TARGET MAY EXTEND OUT OF THE JAW WHEN THE JAWS CLOSE. TARGET IS ADJUSTED TO SENSE LESS THAN.039 [1 ] MOVEMENT FROM THE FULL CLOSED POSITION 2) JAWS SHOWN IN FULL OPEN POSITION 3) INSTALLATION OF SWITCHES ON A MOUNTED UNIT MAY NOT BE POSSIBLE WITHOUT PROPER CLEARANCES IN FIXTURE PS7 SEE NOTE 3 APPROX LED LOCATION - 4 PROX APPROX LED LOCATION - 8 PROX 1.18 [30 ] MIN BEND RADIUS PS6 SEE NOTE 3 (800)

9 OPTIONS: SERIES GRIPPERS 1 PART EJECTOR This option equips the gripper with a sprg actuated part ejector. When grip force is removed, the part ejector can push the part agast a positive stop. This allows accurate part location and isolates forces due to location with the gripper mechanism, protectg the rest of the automation device. Sprg life excess of 7.5 million cycles can be expected. NO. x2x x3x x4x x5x x6x x7x x8x PART EJECTOR TOTAL SPRING FORCE lb N X Ø EJ8 (MAXIMUM FASTENER SIZE WHEN USED WITH CUSTOMER MODIFIED PART EJECTOR PLATE) PHD SUPPLIED SPOTDRILL FOR EASY CUSTOMER MODIFICATION EJ14 MAX EJ13 MAX Ø EJ1 MAX EJ10 MAX EJ9 MAX OPTIONAL SPRING ASSIST Ø EJ2 MOUNTING HOLE PATTERN EJ7 EJ6 Ø EJ3 MIN PART EJECTOR SPRINGS OMITTED FOR CLARITY OPTIONAL SPRING ASSIST EJ5 EJ4 EJ12 MAX MATERIAL THICKNESS EJ11 MIN TRAVEL PART EJECTOR COMPRESSED PART EJECTOR EXTENDED LETTER Ø EJ1 Ø EJ2 Ø EJ3 EJ4 EJ5 EJ6 EJ7 Ø EJ8 EJ9 EJ10 EJ11 EJ12 EJ13 EJ x2x x3x x4x x5x # M # M # M # M / x6x x7x x8x M / M / M (800)

10 ACCESSORIES: SERIES GRIPPERS PROXIMITY SWITCHES - EXTERNAL This accessory provides for the external mountg of round metal sensg proximity switches. Up to six switches may be mounted usg multiple brackets. The user is required to design and mount targets for the switch to sense. Proximity Switches are ordered separately. See Switches and Sensors section for complete switch specifications. 12 proximity switches are customer supplied. LETTER EP1 EP2 EP3 EP4 EP5 EP6 EP7 EP8 EP9 EP10 EP11 EP12 8 THREADED x2x x3x x4x x5x x6x x7x x8x 8 THREADED 8 THREADED 8 THREADED 8 THREADED 12 THREADED 12 THREADED 12 THREADED EXTERNAL MOUNTING BRACKETS x12 x22 x32 x42 x52 x62 x72 x82 BRACKET NUMBER THREADED INDUCTIVE PROXIMITY SWITCHES DESCRIPTION NPN (Sk) 2 meter cable PNP (Source) 2 meter cable EP10 JAWS CLOSED EP11 EP12 EP4 HEX EP6 EP1 PROXIMITY SWITCH (ORDERED SEPARATELY) EP7 EP8 EP2 2X EP3 EP9 EP5 (800)

11 ACCESSORIES: SERIES GRIPPERS FINGER BLANKS This accessory provides jaw toolg blanks which can easily be mached to meet specific application requirements. Each alumum blank has key geometry to precisely mate and align with the Series Gripper jaw. One fger blank is supplied per kit. F7 F2 F6 F5 Ø F9 MIN F1 F10 F3 F4 2X THRU AND C BORED FOR F8 SHCS PART F11 MAX TOOLING LENGTH F12 CUTOUT REQUIRED FOR USE WITH PART EJECTOR OPTION LETTER F1 F2 F3 F4 F5 F6 F7 F8 SHCS F9 F10 F11 F x 5/ M3 x 0.5 x x 1/ x2x x3x x4x x5x x x 5/ x x 5/ x x 3/ x x x6x x7x x8x M8 x 5 x x x /2-13 x 1-1/ M12 x 1.75 x NUMBER x2x x3x x4x x5x x6x x7x x8x TOOLING LENGTH WEIGHT PER FINGER BLANK lb kg NUMBER x2x x3x x4x x5x x6x x7x x8x IMPERIAL KIT NUMBER* METRIC * ONE FINGER BLANK IS SUPPLIED PER KIT. (THREE KITS REQUIRED TO EQUIP EACH GRIPPER). (800)

LOW PROFILE PNEUMATIC PARALLEL GRIPPER

LOW PROFILE PNEUMATIC PARALLEL GRIPPER Major Benefits Large hardened jaw drivg surfaces Low profile Two jaw travels per size Manifold portg options Four bore sizes with five gripper sizes available both