Cylinder Thrust. Unit: Newton (N)

Transcription

1 ISO15552 Cylinders ISO15552 Cylinders 3 Gen 1 & 2 ISO15552 Cylinders 5 ISO15552 Cylinder Mountings 7 ISO15552 Cylinder Rod Mountings 11 ISO15552 Cylinder Sensor Switch 15 Pneumatic Grippers & Sensor Switches 17 Installation & Application Data 1 Cylinder should be sized according to work load. 2 Cylinders should be protected from dirty environments. 3 Dirty substances in the pipe must be cleared away before cylinder is connected with pipeline to prevent the entrance of sundries into the cylinder. 4 Use only clean filtered air to 40 µm (lubricated if necessary). 5 Anti-freezing measures shall be adopted under low temperature environments to prevent moisture freezing. 6 Prior to first run, test cylinder under no load. Turn buffer adjustment to minimum and gradually increase to avoid damage. 7 In order for the cylinder to achieve long service life, do not side load cylinder. 8 When the cylinder with magnet is selected and used, it is suggested to use KELM sensor to avoid detecting failure. 1

2 ISO15552 Cylinders Cylinder Thrust Unit: Newton (N) Bore mm Rod mm Double Acting Acting type Pres sure Operating Pressure (MPa) area mm Push side Pull side Push side Pull side Push side Pull side Push side Pull side Push side Pull side Push side Pull side Push side Pull side Push side Pull side Push side Pull side

3 ISO15552 Cylinders Specification Bore Acting Ty pe Fluid Double Acting Ai r (to be filtered by 40µm filter element) Mounting Styles FA FB CA CB CR LB TC FTC TF TM Operating Pressure Proof Pressure MPa (14-145psi) 1.5MPa (215psi) Temperature -20 to +8 0 C Speed range mm/s Stroke toleranc e Cushion type Variable Adjustable Cushion Stroke mm Port 1/8" 1/4" 3/8" 1/2" 3/4" G thread as standard, PT & NPT threads are available on request Stroke Bore mm Standard Stroke mm Max. Available stroke mmstroke mm For Non Standard Strokes, please consult our technical department Ordering Code KF 160 B x 50 S Symbol Double Acting, Magnetic & Adjustable Cushioning Product Features ISO (original ISO6431) standard cylinder. The piston seal is composed of two Y shaped one-way seal structure, which has compensation function, long service life and low start-up pressure. The aluminium alloy barrel has good corrosion resistance. The cushion adjustments are smooth and steady. There are cylinders and accessories with several specifications for installation for your choice. Model KF : Double Acting KG : Double Rod KH : Adjustable Stroke KG 160 B x 50 S KH 160 B x S Stroke Bore size Adjustable stroke 10 : 10mm 20 : 20mm 30 : 30mm 40 : 40mm 50 : 50mm 75 : 75mm 100 : 100mm Rod Material Blank : Medium Carbon Steel A : SUS420J2 B : SUS304 Magnet S : With magnet Blank : Without magnet Thread type P : PT T : NPT Blank : BSPP 3

4 ISO15552 Cylinders KF S T I H J A+Stroke B C+Stroke E F G 2xCushion G X øv ød P R P R Y K W 2xO 4-Sides 8xL N Q Q N Item/ Bore A B C D E F G H I J K L N O P Q R S T V W X Y M10 x 1.25 M6 13 1/8" M12 x 1.25 M6 17 1/4" M16 x 1. 5 M /4" M16 x 1. 5 M /8" M20 x 1. 5 M /8" M20 x 1. 5 M /2" M27 x 2 M /2" M36 x 2 M /4" M36 x 2 M /4" KG & KH E B A+ Stroke 2 C+Stroke 2xCushion B+Stroke E+Stroke Bore\I tem A A1 B C E Z E B A1+ Stroke 2+Adjustable stroke C+Stroke 2xCushion Stroke 4 Inner Structure No. Item Material No. Item Material 1 Rod Nut Carbon Steel 9 Piston Aluminum Al loy 2 Piston Rod Carbon Steel with 20µm Chrome Plated 10 Piston O-ring TPU Stainles s Steel 11 Wear Ring Wear Resistant Material 3 Front Cover Packing TPU Bore size< ø100: Plastic 12 Magnet 4 Front Cover Aluminum Alloy Others: Rubber 5 Bushing Wear Resistant Material 13 Bolt Carbon Steel 6 Cushion O-ring TPU 14 Buffer Gasket TPU Z+Adjustable stroke 7 Barrel Aluminum Alloy 15 Back Cover Aluminum Al loy 8 Rod O-ring NBR 16 Tie-rod Nut Carbon Steel

5 Gen 1 & 2 ISO15552 Cylinders Specification Bore Size mm Acting Type Double Acting, Magnetic, Buffer Cushioning Fluid Air (to be filtered by 40um filter element) Mounting Styles FA FB CA CB CR LB TC FTC TF TM Operating Pressure 0.1Mpa 1.0 Mpa (15 145psi) Proof Pressure 1.5MPa (215psi Temperature -20 C to +80 C Speed Range mm/s Stroke Tolerance Cushion Type Variable Adjustable Cushion Stroke mm Port G1/8 G1/4 G3/8 G1/2 Symbol Double Acting, Magnetic & Adjustable Cushioning Thrust Data Bore mm Rod mm Type Pressure area mm Double Acting Double Acting Double Acting Double Acting Double Acting Double Acting Double Acting Unit: Newton (N) Operating Pressure Mpa Push Side Pull Side Push Side Pull Side Push Side Pull Side Push Side Pull Side Push Side Pull Side Push Side Pull Side Push Side Pull Side Ordering Code K I 8 0 B X 50 S P Model Bore Size Rod Material Stroke Magnetic Thread KI : Double Acting 32 : 32mm Blank : Medium Carbon Steel 25 : 25mm 250 : 250mm S : Magnetic P : PT KJ : Double Rod 40 : 40mm A : SUS420J2 50 : 50mm 300 : 300mm Blank : None magnetic T : NPT KK : Adjustable Stroke 50 : 50mm B : SUS : 75mm 350 : 350mm G : BSPP 63 : 63mm C : SUS : 80mm 450 : 450mm 80 : 80mm 100 : 100mm 500 : 500mm 100 : 100mm 125 : 125mm 600 : 600mm 125 : 125mm 150 : 150mm 700 : 700mm 160 : 160mm 800 : 800mm 175 : 175mm 900 : 900mm 200 : 200mm 1000 : 1000mm 5

6 Gen 1 & 2 ISO15552 Cylinders Product Features Available Strokes 1 ISO (original ISO6431) standard cylinder. 2 The piston seal is composed of two Y shaped one-way seal structure, which has compensation function, long service life and low start-up pressure. 3 The square aluminium profile without tie rods has a good corrosion resistance. 4 The cushion adjustments are smooth and steady. There are cylinders and accessories with several specifications for installation of your choice. Bore size mm Standard stroke mm Max stroke mm Available stroke mm Dimensions Item Bore A B C D E F G H I J K L N O P Q R S T V W X Z M10 x 1.25 M / M12 x 1.25 M / M16 x 1.5 M8 14 1/ M16 x 1.5 M8 17 3/ M20 x 1.5 M / M20 x 1.5 M / M27 x 2 M / Item Bore A A1 B C E Z J K M10 x M12 x M16 x M16 x M20 x M20 x M27 x 2 6 Inner Structure No. Item Material 1 Rod nut Stainless steel 2 Piston rod Blank : Medium Carbon Steel B : 304 Stainless Steel 3 Front cover packing TPU 4 Front cover Aluminium alloy 5 Bushing Wear resistant material 6 Cushiong o-ring TPU 7 Barrel Aluminium alloy 8 O-ring NBR 9 Piston Aluminium alloy 10 Piston seal TPU 11 Wear ring Wear resistant material 12 Magnet Plastic / rubber (ø125) 13 Bolt Carbon steel 14 Buffer gasket TPU 15 Back cover Aluminium alloy 16 Screw Carbon steel / stainless steel

7 ISO15552 Cylinder Mountings Ordering Code F KF 50 CA Bore size Accessory type LB FA CA CB CR FTC TF TM Foot Front/Rear Flange Rear Eye Rear Clevis & Pin Rear Bracket Front Trunion Front Trunion Clevis Trunion Support Material Accessories Bore 32 to 100 Mountings LB FA CR CA CB FTC TF TM Low Carbon Steel Aluminum Alloy 125 to 200 Carbon steel Modular Cast Iron Cast Steel Aluminum Alloy FA 4-øB P BC BD BB A+Stroke C+Stroke ltem/bore BE BF T A C BA BB BC BD BE BF BP T øb A CA LB DC DJ AF AE R DD ø DE 4-øAP AD AG A+Stroke C+Stroke A+Stroke C+Stroke AC+S troke AA+Stroke AG AT AD AH DQ T S Item/ Bore A C S T DC DD DE DJ DQ Item/ Bore A C AA AC AD AE AF AG AH AP AT

8 ISO15552 Cylinder Mountings CB A+Stroke C+Stroke CJ CP CT CC PA1 PB1 R CD øc E T S Item/ Bore A C CC CD CE CJ CP CT PA PB S T CR A+Stroke C+Stroke CJ D øcc E F CD AA B H I 4-øL(Countersink) 4-øK(Thru.hole) G Item/ Bore A AA B C CC CD CJ D E F G H I K L TF FTC D A+Stroke C+Stroke (C+S troke)/2 AA K F G 4-øE A+Stroke C+Stroke CA B I K J L M øca I øn H Item/ Bore A AA B C CA D E F G H I J K L M N Item/ Bore AA B D E A AA B C CA D E F K

9 ISO15552 Cylinder Mountings TM A+Stroke C+Stroke M AA G F E D B I øc H A Item/ Bore A AA B C CA D E F G H I K L M (C+S troke)/2 4x øk(countersink) 4x øl (Thru.hole) 9

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11 ISO15552 Cylinder Rod Mountings Piston Rod Clevis YI Ordering Code F - M Y I Thread M10 M10 M12 M12 M16 M16 M20 M20 M27 M27 M36 M36 Pitch mm mm mm Dimensions Model/ Item NA NC ND NP NQ NM NH PA PB F-M10125YI M10 x F-M12125YI M12 x F-M16150YI M16 x F-M20150YI M20 x F-M27200YI M27 x F-M36200YI M36 x ø 11

12 ISO15552 Cylinder Rod Mountings Piston Rod Clevis I Ordering Code F - M I I Thread M10 M10 M12 M12 M16 M16 M20 M20 M27 M27 M36 M36 Pitch mm mm mm Dimensions Model/ Item NC ND NE NF NG NH NM F-M10125II M10 x F-M12125II M12 x F-M16150II M16 x F-M20150II M20 x F-M27200II M27 x F-M36200II M36 x ø 12

13 ISO15552 Cylinder Rod Mountings Piston Rod Universal Joint U Ordering Code F - M U Thread M10 M10 M12 M12 M16 M16 M20 M20 M27 M27 M36 M36 Pitch mm mm mm Dimensions Model/ Item PA PB PC PD PE PF PG PH PI PJ PK F-M10125U M10 x F-M12125U M12 x F-M16150U M16 x F-M20150U M20 x F-M27200U M27 x F-M36200U M36 x ø ø 13

14 ISO15552 Cylinder Rod Mountings Piston Rod Floating Joint F Ordering Code F - M F Thread M10 M10 M12 M12 M16 M16 M20 M20 Pitch mm mm Dimensions Model/ Model/Item MA MA MA MC MD ME ME MF MF MG MG MH MH MI MI MJ MJ MK MK F-M10125F M10 M10 x x M10 x x º F-M12125F M12 x 1.25 M12 x F-M12125F F-M16150F M16 M12 x x M12 M16 x º F-M16150F F-M20150F M20 M16 x x M20 M16 x x º F-M27200F M27 x 2.0 M27 x F-M36200F F-20150F M36 M20 x x M36 M20 x x º 14

15 ISO15552 Cylinder Sensor Switch Specification Item\type CS1-B CS1- B N CS1- B P Switch Logic STSP Normally Opened Transistor without cont act Normally Opened Type Reed switch with contact NPN PNP Operating Voltage(V) 5~240V AC/DC 5 30V DC Max. Switching current (ma) Switching Rating (W ) Max. 10 Max. 6 Current Cons umption NO 15mA 24V Voltage Drop 2.5V Max.@100mA DC 0.5V Max.@200mA DC Cable ø4.0, 2C Grey oil resistant PV C (Flame retarded) ø4.0, 3C Black oil resistant PVC (F lame retarded) Indicator Red LE D N/A Red LED Leak age Current NO 0.01mA Max. Sens itivity(gauss) 60~7 5 60~75 Max. Frequency(Hz) Shoc k (m/s 2 ) Vibration (m/s 2 ) Temperature range -10 to +70 C -10 to +70 C Enclosure Classification IP67(NEMA6) IP67(NEMA6) Prot ection Circui t NO Power reverse polarity, surge suppressi on output short circuit Note : Please contact our technical department for high temperature resistant (125 to 150 C), low temperature resistant (-40 to -25 C) and explosion-proof sensor switch. Dimensions Sensing point 2000±20(Note) Ordering Code CS 1 B1 X ø Specification of sensor switch B1 : B1 to suit 32 to 40 mm bore B2 : B2 to suit 50 to 63 mm bore B3 : B3 to suit 80mm bore B4 : B4 to suite 100mm bore B5 : B5 to suit 125mm bore B6 : B6 to suit 160mm bore B7 : B7 to suit 200mm bore Model of sensor switch Blank : 2 Wire magnetic spring pipe with contact/normally open N : 3 Wire NPN with no contact (current flows in)/ normally open P : 3 Wire PNP with no contact (current flows out)/ normally open Item/ Model A B C D CS1- B1 (N, P) CS1- B2 (N, P) CS1- B3 (N, P) CS1- B4 (N, P) CS1- B5 (N, P) CS1- B6 (N, P) CS1- B7 (N, P) Mounting The sensor switch of CS1-B (N, & P) series, can be fitted directly fixed onto the cylinder. Sensor switch Anti-loose screw Sensor switch Fastening screw Fastening screw Body Body Loosen the clamping screw, snap the Installation sensor switch method on the outer surface of the cylinder, and adjust it to the proper position. Tighten the clamping screw and then tighten the anti-loose screw cap to fix. 15

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17 Pneumatic Air Grippers Angular Style Specification Bore size (mm) Acting type Double Acting Single Acting Fluid Air (to be filtered by 40µm filter element) Double Ø MPa ( psi) ( bar) Operating Acting Ø 10 - Ø MPa ( psi) ( bar) Pressure Single Ø MPa ( psi) ( bar) Acting Ø 10 - Ø MPa ( psi) ( bar) Temperature C -20 C to +70 C Lubrication Cylinder: not required Gripper jaws: lubricate grease Cushion type Bumper Maximum frequency 180 (cpm) Sensor switches* DS1-H CS1-G DS1-G *Sensor switch should be ordered separately. Symbol Double acting Single acting and normally open Ordering Code Model K H F Y 2 0 KHFY : Air finger (angle style, double acting) KHFTY : Air finger (angle style, single acting and normally open) Bore Diameter 06 : 6mm 10 : 10mm 16 : 16mm 20 : 20mm 25 : 25mm 32 : 32mm Product Features 1. Uses a single piston structure with large gripping torque. 2. Integrated with a variable flow valve, it is easy and convenient to adjust the speed of opening and closing the gripping jaws. 3. Reasonable gripping angle, wide range of actual use. 4. Precise positioning, more accurate and reliable when gripping work-piece. 5. Various types of installation are available, convenient for use in different applications. 6. All series are attached with magnet, ensuring ease of control. Gripping Force & Stroke Acting Double Acting Single Acting Theoretical gripping torque (N-cm) Max. Length of Model Closed Opened gripping point HFY6 7.4 x P 10.6 x P 30mm HFY x P 29.4 x P 30mm HFY16 90 x P 129 x P 40mm HFY x P 252 x P 60mm HFY x P 473 x P 70mm HFY x P 904 x P 85mm HFTY6 5.7 x P 30mm HFTY x P 30mm HFTY x P 40mm HFTY x P 60mm HFTY x P 70mm HFTY x P 85mm Opening angle NB: the P in the Gripping Torque above represents the actual use of air pressure. Closing angle

18 Pneumatic Air Grippers Angular Style Inner Structure & Material of Major Parts No. Item Material 1 Gripping jaws Carbon steel 2 Pin Stainless steel 3 Front cover Aluminium alloy 4 Rod packing NBR 5 Piston rod Aluminium alloy/stainless steel 6 Bumper TPU 7 Countersink screw Carbon steel 8 Magnet washer NBR 9 Piston Aluminium alloy/stainless steel 10 Bumper TPU 11 C clip Spring steel 12 Back cover Aluminium alloy No. Item Material 13 Steel ball Stainless steel 14 O-ring NBR 15 O-ring NBR 16 Screw cap Carbon steel 17 Adjustable nut Brass 18 Fixed nut Brass 19 O-ring NBR 20 Piston seal NBR 21 Magnet Sinered metal 22 Body Aluminium alloy 23 Counstersink screw Carbon steel 24 Pin Stainless steel 25 Pin sheath Stainless steel Dimensions Bore size/item A AB B C CA D DA E EA EB F FA M2 X M2.5 X M3 X M4 X M5 X M6 X Bore size/item K KA KB KC L LA LB LC M MA 6 M3 X 0.5 Through thread M3 X M3 X M3 X M4 X M4 X M4 X M5 X M5 X M5 X M6 X M6 X M6 X M6 X M6 X M6 X Bore size/item MB MC N NA P PA PB UA (open) UB (closed) M3 X M3 X M5 X M5 X M5 X M5 X

19 Pneumatic Air Grippers Angular Style How to Select Product 1. Selection of gripping force Please determine the gripping force according to the method below. The gripping work pieces shown to the left on the impact condition of ordinary handling state, taking safety coefficient a=4, have a gripping force that is more than times of the mass of the gripped objects. F = µ = 0.2 µ = 0.1 mg x 4 F = mg 2 x x 0.1 = 10 x mg = 20 x mg 10 times the mass of the gripped object x 4 20 times the mass of the gripped object Note: if the friction coefficient µ > 0.2, for safety please also select clamping force according to the principle of times of the mass of the clamped objects. As for large acceleration and shock, it requires a greater safety coefficient. The work pieces as shown to the left: F: gripping force (N) µ: friction coefficient between fittings and work pieces. m: mass of work pieces g: acceleration of gravity (=9.8m/s²) The condition that the work pieces won t drop is: 2 x µ F>mg F > mg 2 x µ Safety coefficient is a, so F is: F > mg x a 2 x µ 2. Selection of gripping point When the gripping force is determined, select the gripping point according to the limitation ranges shown in the below charts. If the gripping point is above the limit, the gripping jaw will be subjected to excessive moment load, and lead to shortened life of the air gripper. Double acting, closed gripping force Single acting, closed gripping force 19

20 Pneumatic Air Grippers Angular Style Installation & Application 1. Due to the abrupt changes, the pressure is low, which will lead to the decrease of the gripping force and failing of the work pieces. In order to avoid the harm to the human body and damage to the equipment, anti-dropping device must be equipped. 2. Don t use the air gripper under strong external force and impact force. 3. When install and fix the air gripper. Avoid falling down, collision and damage. 4. When fixing the gripping jaw parts, don t twist the gripping jaw. 5. There are several kinds of installation method, and the torque of fastening screw must be within the prescribed moment range shown in the below chart. Of the locking moment is too large, it will cause the dysfunctional. If the locking moment is too small, it will cause the position deviation and fall. Tail Installation Type Bore size Bolt types Max. locking moment (Nm) Max. screwed depth (mm) Positioning bore aperture (mm) Positioning bore depth (mm) 6 Ø 7H M3 X Ø M4 X Ø 17H M5 X Ø 21H M6 X Ø 26H M6 X Ø 34H9 1.5 Installation of front threaded hole Installation of front through hole Bore size Bolt types Max. locking moment (Nm) Max. screwed depth (mm) 6 M3 X M3 X M4 X M5 X M6 X M6 X Bore size Bolt types Max. locking moment (Nm) Max. screwed depth (mm) 6 M2.5 X M2.5 X M3 X M4 X M5 X M5 X Surface installation type 20 Bore size Bolt types Max. locking moment (Nm) Max. screwed depth (mm) 10 M3 X M4 X M5 X M6 X M6 X

21 Pneumatic Air Grippers Angular Style Installation & Application 6. Please note: when installing the gripping jaw fittings you can only hold the gripping jaw using a spanner, and then lock the screws with an allen wrench. Never clamp the body directly and then lock the screws, otherwise the parts will be easily damaged. Bore size Bolt types Max. locking moment (Nm) 6 M2 X M2.5 X M3 X M4 X M5 X M6 X When gripping the work piece, it must be located in the centre line of the two gripping jaws, and the two gripping jaws also need to touch the work piece at the same time, otherwise they will be easily damaged. 8. Confirm that no additional external forces are exerted on the gripping jaw. Transverse load acts on the gripping jaw, which will cause impact load and leads to the shaking and damage of the gripping jaw. Ensure gaps are included so that the air gripper will not severely contact work pieces or accessories at the end of its movement. 9. When the work pieces are inserted, the centre line should be coaxial, no offset, in case there are external forces generated on the gripping jaw. When testing, it is specifically required that the manual operation should be reduced, the pressure should be used to run it at a low speed to guarantee the safety and no impact. 10. Please use the flow control valve to adjust the opening and closing speed of the gripping jaw if too fast. 11. People or items should not enter the movement path of the air gripper. 12. Before removing the air gripper, please confirm that it is out of its working state, and then discharge any compressed air. 21

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23 Pneumatic Air Grippers Parallel Style Specification Bore size (mm) Acting type Double Acting Single Acting Fluid Air (to be filtered by 40 µ m filter element Double Ø MPa (28-100psi) ( bar) Operating Acting Ø 10 - Ø MPa (15-100psi) ( bar) Pressure Single Ø MPa (50-100psi) ( bar) Acting Ø 10 - Ø MPa (36-100psi) ( bar) Temperature C -20 C to +70 C Lubrication Not required Repeatability mm ±0.01 ±0.02 Maximum frequency 180 (cpm) 60 (cpm) Sensor switches* DS1-H CS1-G DS1-G CS1-G, DS1-G, DS1-H Port size M3 X 0.5 M5 X 0.8 *Sensor switch should be ordered separately. Symbol Double acting Single acting and normally open Single acting and normally closed Ordering Code K H F Z 2 0 Finger Type Blank : standard R : narrow B : side mounting W : side mounting and narrow Model Bore Diameter KHFZ : Air finger (parallel style, double acting) 06 : 6mm KHFSZ : Air finger (parallel style, single acting and normally closed) KHFTZ : Air finger (parallel style, single acting and normally open) 10 : 10mm 16 : 16mm 20 : 20mm 25 : 25mm N : through hole mounting M : through hole mounting and narrow F : bottom mounting 32 : 32mm 40 : 40mm Product Features 1. Integrated design of linear guide rail, high rigidity and high precision. 2. A positioning pin is attached to the bottom of the linear guide rail which can prevent the deviation of the positioning rail and body. 3. The hole of the body is deeper, which can improve the precision and the consistency of repeated dismounting and positioning. 4. Depending on customer requirements, the initial position of the clamping jaw can be customised to meet different needs under working conditions. 23

24 Pneumatic Air Grippers Parallel Style Inner Structure & Material of Major Parts No Item Material 1 Pin Stainless steel 2 Bumper TPU 3 Piston seal NBR 4 Piston Aluminium alloy/stainless steel 5 Body Aluminium alloy 6 Back cover Aluminium alloy 7 C clip Spring steel 8 O-ring NBR 9 Magnet Sintered metal 10 Piston rod Aluminium alloy/stainless steel 11 Screw Carbon steel 12 Rod packing NBR 13 Curved bar Stainless steel 14 Pin Stainless steel 15 Countersink screw Carbon steel 16 Hexagon screw Carbon steel 17 Pin Stainless steel 18 Guide sleeve Stainless steel 19 Assembly of clamping jaw and guide rail Stainless steel Gripping force and stroke Acting Single Acting Double Acting Normally Closed Normally Open Model Gripping force per finger effective valve (N) Opening/ closing stroke (both sides) (mm) Weight (g) External Internal F Type Others HFZ HFZ HFZ HFZ HFZ HFZ HFZ HFTZ HFTZ HFTZ HFTZ HFTZ HFTZ HFTZ HFSZ HFSZ HFSZ HFSZ HFSZ HFSZ HFSZ Note: the gripping force in the above table is in the working pressure of 0.5MPa, and with a gripping point of L = 20mm.

25 Pneumatic Air Grippers Parallel Style Dimensions Standard type Ø 6 Ø 10 Ø 40 Model/Item A AB B C CA D DA DB E EA EB HFZ M2.5 X HFZ M3 X HFZ M4 X HFZ M5 X HFZ M6 X HFZ M8 X Model/item K KA KB KC L LA LB LC M MA MB MC HFZ10 M3 X M3 X M3 X HFZ16 M4 X M4 X M4 X HFZ20 M5 X M5 X M5 X HFZ25 M6 X M6 X M6 X HFZ32 M6 X M6 X M6 X HFZ40 M8 X M8 X M8 X Model/item N NA P PA PB PC UA (Open) UB (Closed) HFZ10 Ø 11 2 M3 X HFZ16 Ø 17 2 M5 X HFZ20 Ø 21 3 M5 X HFZ25 Ø M5 X HFZ32 Ø 34 4 M5 X HFZ40 Ø 42 4 M5 X

26 Pneumatic Air Grippers Parallel Style Dimensions Narrow (R type) Ø 10 Ø 25 Model/Item UA (Open) UB (Closed) HFZ10-R 10 6 HFZ16-R HFZ20-R 17 7 HFZ25-R 23 9 Note: the other dimensions are the same as standard type. Side mounting (B type) Ø 6 Ø 10 Ø 40 Model/Item E EA EB EC UA (Open) UB (Closed) HFZ6-B M2 X HFZ10-B M2.5 X HFZ16-B M3 X HFZ20-B M4 X HFZ25-B M5 X HFZ32-B M6 X HFZ40-B M8 X Note: the other dimensions are the same as standard type. Side mounting and narrow (W type) Ø 10 Ø 25 Model/Item E EA EB EC UA (Open) UB (Closed) HFZ10-W M2.5 X HFZ16-W M3 X HFZ20-W M4 X HFZ25-W M5 X Note: the other dimensions are the same as standard type. Through hole mounting (N type) 26 Ø 6 Ø 10 Ø 40 Model/Item E EA EB UA (Open) UB (Closed) HFZ6-N HFZ10-N HFZ16-N HFZ20-N HFZ25-N HFZ32-N HFZ40-N Note: the other dimensions are the same as standard type.

27 Pneumatic Air Grippers Parallel Style Dimensions Through hole mounting and narrow (M type) Model/Item E EA EB UA (Opened) UB (Closed) HFZ10-M HFZ16-M HFZ20-M HFZ25-M Note: the other dimensions are the same as standard type. Bottom mounting (F type) Ø 6 Ø 10 Ø 40 Model/item D DA DB DC DE DF E EA EB EC UA (Open) UB (Closed) HFZ6-F M2 X HFZ10-F M2.5 X HFZ16-F M3 X HFZ20-F M4 X HFZ25-F M5 X HFZ32-F M6 X HFZ40-F M8 X Note: the other dimensions are the same as standard type. 27

28 Pneumatic Air Grippers Parallel Style How to Select Product Please select pneumatic finger according to the following steps: the selection of the effective gripping force, then the confirmation of the gripping point, then the confirmation of the external force put on the gripping jaw. 1. Selection of gripping force The gripping work pieces shown to the left, on the impact condition of ordinary handling state, taking safety coefficient a=4, have a gripping force that is more than times of the mass of the gripped objects. F = µ = 0.2 µ = 0.1 mg x 4 F = mg 2 x x 0.1 = 10 x mg = 20 x mg 10 times the mass of the gripped object x 4 20 times the mass of the gripped object The work pieces as shown to the left: F: gripping force (N) µ: friction coefficient between fittings and work pieces. m: mass of work pieces g: acceleration of gravity (=9.8m/s²) The condition that the work pieces won t drop is: 2 x µ F>mg F > mg 2 x µ Safety coefficient is a, so F is: F > mg x a 2 x µ 1.1 The actual gripping force must be within the effective gripping forces of the different pneumatic finger specifications shown in the below charts. Note: if the friction coefficient µ > 0.2, for safety, please also select clamping force according to the principle of times of the mass of the clamped objects. As for large acceleration and shock, it requires a greater safety coefficient. Double acting, closed gripping force Double acting, open gripping force 28

29 Pneumatic Air Grippers Parallel Style How to Select Product Single acting, normally open gripping force Single acting, normally open clamping force 2. Selection of gripping point 2.1 Please select the gripping point within the limited field shown below. Above these limits, gripping jaws would be subjected to excessive torque loads and lead to short life of the air gripper. 2.2 Within the recommended range of the gripping point, it is better to use short, light fittings. If the fittings are long and heavy, the inertia force when the finger is opened and closeed will become larger, and the performance of the gripping jaw will degrade, at the same time it will affect its life. 2.3 When the gripped object is very fine and thin, ensure a sufficient gap is positioned between fittings. If not, the clamp will be unstable, resulting in an offset position and adverse clamping. 29

30 Pneumatic Air Grippers Parallel Style How to Select Product Range of closed gripping points Range of open clamping point 3. The confirmation of the external force put on the gripping jaw 30 Bore size The allowed vertical loads Fv (N) Maximum permissible torque (Nm) Mp My Mr The calculation of allowable forces when moment loads work Allowable load (N) = M (maximum permissible moment) (M.m) L x 10-3 (10-3 = unit conversion constant) Examples of calculation In the guide rail of HFZ16, the external force of the pitching moment static loads put on the point of L = 30mm is f = 10 N Allowable load f = 0.68 = 22.7 (N) 30 x 10-3 Actual load f = 10 (N) < 22.7 (N) to meet the using requirements Note: the loads and torque values above are all static values.

31 Pneumatic Air Grippers Parallel Style Installation & Application 1. The gripping force may change with the fluctuation of pressure. This will affect the grip hold of any work-piece and may cause the work-piece to slip out of the jaws. 2. Do not use the air gripper under strong external force or impact force. 3. Single acting spring return on request. 4. Avoid installing the gripper in a vulnerable position that may obstruct or damage the workpiece. 5. When fixing the gripping jaw parts, do not twist the gripping jaw. 6. There are several kinds of installation methods for this type of gripper. The locking torque for the fastening screw must be within the prescribed torque range shown in the chart below. Tail installation type Bore size Bolt type Maximum locking moment (Nm) Maximum screwed depth (mm) The aperture of the positioning bore (mm) The depth of the positioning bore (mm) 10 M3 X Ø M4 X Ø M5 X Ø M6 X Ø M6 X Ø M8 X Ø 42 4 Installation of the front threaded hole Installation of the front through hole Bore size Bolt type Max. locking moment (Nm) Max. screwed depth (mm) 6 M3 X M3 X M4 X M5 X M6 X M6 X M8 X Bore size Bolt type Max. locking moment (Nm) Max. screwed depth (mm) 6 M2.5 X M2.5 X M3 X M4 X M5 X M5 X M6 X

32 Pneumatic Air Grippers Parallel Style Installation & Application Surface installation type 8.2 The end of stroke under the move stat of air gripper. Bore size Bolt type Max. locking moment (Nm) Max. screwed depth (mm) 10 M3 X M4 X M5 X M6 X M6 X M8 X M8 X When installing the gripping jaw fittings, pay particular attention; you can only hold the gripping jaw by using a spanner, and then lock the screws with an allen wrench. Never clamp the body directly and then lock the screws, otherwise the parts will be easily damaged. 8.3 When in a reverse motion state, the gripping point must be precise, otherwise the air gripper may contact and cause impact load. 9. When the workpiece is inserted the centre line should be coaxial and not offset to the workpiece in case there is external force generated on the gripping jaw. Bore size Bolt type Max. locking moment (Nm) 6 M2 X M2.5 X M3 X M4 X M5 X M6 X M8 X Confirm there are no external forces exherted on the gripping jaw. Transverse loads on the gripping jaw will cause impact loads and lead to shaking and damage of the gripping jaw. Gaps are required to ensure the air gripper does not collide with the work-piece at the end of its stroke. 8.1 The end of stroke under the open state of air gripper. 10. Please use the flow control valve to adjust the opening and closing speed of the gripping jaw if too fast. 11. Do not place articles or get in the way of the air gripper. 12. Before removing the air gripper, ensure it is not in operation and ensure any compressed air is discharged. 32

33 Pneumatic Air Grippers Sensor Switch Specification Item\Type KDS1-H, KDS1-HL KDS1-HN, KDS1-HLN KDS1-HP, KDS1-HLP Switch logic Transistor without contact, normally open type Switch type Two lines NPN PNP Operating voltage (V) 10-28V DC 5-30V DC Max. switching current (ma) Switching rating (W) Max. 1.4 Max. 6 Current consumption 12 (40) ua 24V 15mA 24V Voltage drop 2.65V 50mA DC 0.5V 200mA DC Cable Ø 2.8, 2C black oil resistant PVC Ø 3.3, 3C black oil resistant PVC Indicator Red LED Leakage current 20 (90) ua 28V 0.01mA max. Sensitivity (gauss) Max. frequency (Hz) 1000 Shock (m/s²) 500 Vibration (m/s²) 90 Temperature range ( C) *-10 C to +70 C Enclosure classification IP67 (NEMA6) Protection circuit Power reverse polarity, surge suppression Ordering Code K D S 1 H N Number of sensor switch Specification Model Connecting way* DS1 : Sensor switch Specification Product Series Blank : two-line C08 : M8 quick joint, length of wire is 150mm H : H type HLH, HRQ, HFZ6 (16-40), HFY6 normally open C12 : M12 quick joint, length of wire is 150mm HL : HL type HFR10-25, HLQ/HLS N : three-line NPN with no contact (current flows in) normally open P : three-line PNP with no contact (current flows out) normally open 020 : Length of wire is 2m 030 : Length of wire is 3m 050 : Length of wire is 5m 101 : Length of wire is 10m *The quick joint attached at the end of wire is a three-needle male joint with linear-rotary screw thread type. The female joint plug has to be ordered separately. Dimensions 33

34 Pneumatic Air Grippers Sensor Switch Mounting No additional accessories are necessary for the KDS1-H (N,P) and KDS1-HL (N,P) sensor switches. They can be directly fixed along the groove of the cylinder, which is convenient and fast. To adjust the clamping screw on sensor switch, slide the sensor switch into the installation slot, adjust it to the proper position then tighten the clamping screw to fix it. 34