Free Mount Cylinder for Vacuum

Transcription

1 Free Mount Cylinder for Vacuum Series A free mount cylinder with a vacuum passage in the rod to meet the requirements for Air cylinder + Vacuum pad. A vacuum passage has been provided in the rod of the CUK cylinder to enable a vacuum pad to be installed on the end of the rod. A Not necessary to provide vacuum tubing space at the end of the rod. The area around the vacuum pad is uncluttered. Non-rotationg rod A guide is provided as standard equipment Non-rotating rod accuracy (no load: when the rod is retracted on the detent plate side): ø, ø ±0. ø, ø2, ø ±0. o not apply a lateral load to the piston rod. Because the piston rod is a hollow rod, a lateral load can cause the piston rod to bend or break. Vacuum pad (Pad diameter: ø2 to ø0) <Perpendicular female thread> <Male thread> Auto switch Reed auto switch: -A (Heavy-duty cord, in-line entry) -A V (Heavy-duty cord, perpendicular entry) Solid state auto switch: -M, -M W (Heavy-duty cord, in-line entry) -M V, -M WV (Heavy-duty cord, perpendicular entry) How to provide piping to the vacuum side Cap piping The piston rod of the vacuum side does not protrude. Also, the vacuum outlet tube does not move when the piston is operating. Vacuum port pressure range: 1 kpa to 0. MPa Pressurize only when releasing the vacuum. At that time, use it under the cylinder operating pressure. Rod piping <irect mounting> Lighter weight than the cap piping. Can also be used for air blowing. Vacuum port pressure range: 1 kpa to 0. MPa <Barb fitting> Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00)

2 With auto switch How to Order Vacuum Pad In the case of rod end male ZPT Free Mount Cylinder for Vacuum Series C How to Order ZCUK C MBW Built-in magnet Style (Tubing method in vacuum side)/ (Rod end shape) C Q R Cap piping/male thread Cap piping/pad direct mounting Rod piping/male thread Rod piping/pad direct mounting Pad dia. 02 ø2 04 ø4 0 ø 0 ø ø 13 ø13 ø ø 2 ø2 ø ø 0 ø0 Pad type Application: Refer to Table (1). U C B Flat Flat with ribs eep Bellows mm mm mm 2 2 mm mm 02 U N B4 Material N S U F GN GS Port thread type Symbol Type Nil M x 0. ø, ø, ø, o2 Rc1/ ø TN Note) TF NPT1/ G1/ ø ø Note) In the case of rod piping (Q, R), TF (G1/) is not available. Auto switch Note) Refer to page 2 for combination of cylinder and pad. Vacuum entry (Mounting thread diameter) Symbol Thread dia. ø2 to ø ø to ø ø to ø ø, ø0 B4 M4 x 0. B M x 0. B M x 1 B M x 1.2 B M x 1.2 NBR Silicon rubber Urethane rubber Fluororubber Conductive NBR (ø2 to ø only) Conductive silicon rubber (ø2 to ø only) Table (1) Pad ia./pad Type Type ia. 2 Flat Flat with ribs eep Bellows Acting ouble acting Nil Without auto switch Refer to the table below for applicable auto switches. Applicable Auto Switch/Refer to Best Pneumatics No. 2 for the detailed specifications on auto switches. Type Reed switch Special function 3-wire Grommet (NPN equivalent) No 2-wire Lead wire length symbols: 0. m Nil (Example) MNW 1 m M (Example) MNWM 3 m L (Example) MNWL m Z (Example) MNWZ Solid state switch 0 iagnostic indication (2-color indication) Electrical entry Grommet Indicator light Yes Yes Wiring (Output) 3-wire (NPN) 3-wire (PNP) 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire Female thread 24 V 24 V Load voltage C V, V V V, V V V V AC 0 V 0 V or less Solid state auto switches marked with are produced upon receipt of order. Auto switch model Perpendicular MNV MPV MBV MNWV MPWV MBWV AV A3V A0V In-line MN MP MB MNW MPW MBW A A3 A0 Number of auto switches Nil 2 pcs. S 1 pc. Built-in Magnet Cylinder If a built-in magnet cylinder without an auto switch is required, there is no need to enter the symbol for the auto switch. (Example) ZCUKC- Cylinder standard stroke,,, 1,, 2, 30, 2,,, 1,, 2, 30,, 0 Lead wire length (m) 0. (Nil) 1 (M) Refer to pages and for the details on auto switches with a prewired connector. Auto switches are shipped together but not assembled. In the case of pad direct mounting ZP 3 (L) Pad dia. 02 ø2 04 ø4 0 ø 0 ø ø 13 ø13 ø ø 2 ø2 ø ø 0 ø0 (Z) Pad type U Flat C Flat with ribs eep Bellows B (Except -X11 ) Pre-wired connector Applicable load IC circuit IC circuit IC circuit IC circuit Relay, PLC Relay, PLC 04 U N X11 Suffix Applicable Symbol cylinder model X11 ZC()UK R Nil ZC()UK R to Note) -X11 pad: ø2 to ø diameter and flat style only. Material N NBR S Silicon rubber U Urethane rubber F Fluororubber Conductive NBR GN (ø2 to ø only) Conductive silicon GS rubber (ø2 to ø only) Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00) 2-0-

3 Free Mount Cylinder for Vacuum Series Tubing system in vacuum side Cap piping Cap piping Rod piping Rod piping Caution Vacuum Vacuum Vacuum Vacuum Precautions Be sure to read before handling. Refer to front matters 3 and 3 for Safety Instructions and pages 44 to 4 for Vacuum Precautions. 1. o not place your finger in the clearance between the detent plate and the cylinder tube. Never put your finger between the non-rotating plate and cylinder tube. Your finger may be pinched when the piston rod retracts. If your finger is caught, it could injure your finger because the cylinder outputs a considerable amount of force. 2. Make sure that rotational torque is not applied to the piston rod. If this is unavoidable, operate the cylinder within the allowable rotational torque listed in the table below. Allowable Rotational Torque ø ø ø ø2 ø Allowable rotational torque (N m) To secure a workpiece to the end of the piston rod, tighten the workpiece onto the piston rod with the piston rod fully retracted so that torque is not applied to the piston rod. 4. To install a cylinder, tighten it within the torque values indicated in the table below. C Q R Rod end shape Male thread Pad direct mounting Male thread Pad direct mounting Applicable pad style Vacuum Refer to next page for details. Series ZPT (Perpendicular vacuum entry female thread) Series ZP (With pad single unit lock ring Vacuum Specifications ø ø ø ø2 ø Fluid Proof pressure Maximum operating pressure Minimum operating pressure Vacuum port pressure Ambient and fluid temperature Lubrication Piston speed Cushion Stroke allowance Rod tip screw Mounting Applicable pad Air 1.0 MPa 0. MPa 0.13 MPa 0.11 MPa 1 kpa to 0. MPa (At vacuum release 0 to 0. MPa) Note) Without auto switch: to +0 C (No freezing) With auto switch: to +0 C (No freezing) Not required 0 to 00 mm/s Rubber bumper on both sides With or without (Pad direct mounting) Basic style Refer to next page for details. Note) For a cap style, supply pressure only when vacuum is released. That pressure should be less than the cylinder pressure. Non-rotating Rod Accuracy (No load/at retraction of the rod at the locking plateside) Non-rotating rod accuracy ø ø ø ø2 ±0. ±0. ø A Proper Tightening Torque ø ø ø, ø2 ø Hexagon socket head bolt diameter M3 M4 M M Proper tightening torque (N m) 1.0 ± % 2.4 ± %. ± %.04 ± % Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00)

4 Series Standard Stroke Applicable cylinder Stroke 2 ouble acting style/single rod type/non-rotating rod Stroke Mounting Vertical mounting (Body through-hole) Theoretical Output/ouble Acting Type Unit: N Rod dia. Piston area Operating pressure (MPa) (mm 2 ) Lateral mounting (Body throughhole) Minimum Stroke for Mounting Auto Switch Number of auto switches -A, -A V Applicable auto switch -M, -M V -M W, -M WV 1 pc. 2 pcs. Cylinder/Applicable Pad In the case of rod end male thread Use series ZPT pad (perpendicular vacuum entry/female thread mounting). Cylinder C Q ZCUKC ZCUKQ Pad (ZPT02 to 0 -B4 to ) Rod dia Auto Switch Groove 4 x ø4.2 4 x 3 Thread dia. M4 x 0. M x 0. M x 1.0 M x 1.2 M x 1.2 A B In the case of pad direct mounting Use series ZP pad (single unit). Cylinder Pad (ZP02 to 0 ) Rod dia Note 1) R ZCUK ZCUKR 2 U Note) When using ZC()UK R, use ZP02 to 0U -X11. Pad shape is flat only. 2 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00) 2-0-

5 Free Mount Cylinder for Vacuum Series Proper Auto Switch Mounting Position (etection at stroke end) and Its Mounting Height -M -M W -A ( ): enotes the values of -A3. A -M V -M WV -A V () (). () 2 ( ): enotes the values of -A V. -A, -A V -M, -M W -M V, -M WV A B W A B W A B W (1) (0.) ( 1.) ( 3) ( 4) Note 1) Figures in the table above are used as a reference when mounting the auto switches for stroke end detection. In the case of actually setting the auto switches, adjust them after confirming their operation. Note 2) Negative figures in the table show dimensions mounted inside cylinder body. Note 3) In the case of mm stroke or the mm stroke, there are times in which the auto switches will not turn OFF or 2 auto switches will turn ON simultaneously due to their movement range. Therefore, set the position approximately 1 to 4 mm outward from the values given in the table above. Then, perform an operation inspection to make sure that the auto switches operate normally (if 1 switch is used, make sure that it turns ON and OFF properly; if 2 auto switches are used, make sure that both switches turn ON). Note 4) Figures in ( ) in the table W are -A3. Operation Range Auto switch model -A, A V -M, M V -M W, M WV Since this is the average value at a normal temperature including hysteresis (tolerance ±30%), it is not guaranteed. Figures may change substantially depending upon the surrounding environment. Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00)

6 Series Auto Switch Specifications Mounting of Auto Switch Cautions on Proximity lnstallation When free mounting cylinders equipped with auto switches are used, the auto switches could activate unintentionally if the installed distance is less than the dimensions shown in the table. Therefore, make sure to provide a greater clearance. ue to unavoidable circumstances, if they must be used with less distance than the dimensions given in the table, the cylinders must be shielded. Therefore, affix a steel plate or a magnetic shielding plate (MU-S02) to the area on the cylinder that corresponds to the adjacent auto switch. (Please contact SMC for details.) Auto switches may malfunction if a shielding plate is not used. Mounting pitch l 2 4 Mounting Watchmaker's screwdriver Set screw To tighten the auto switch mounting screws, use a watchmaker s screwdriver with a grip diameter of to mm. Shielding plate (MU-S02) dimensions 3 1 Material: Ferrite stainless steel, Thickness: 0.3 mm The product is attached to the cylinder since the bottom side is pre-treated with adhesive glue. Tightening torque of auto switch mounting screws (N m) Auto switch model Tightening torque -A (V) 0. to 0. -M (V) -M W(V) 0.0 to 0.1 Mass Basic Style/With Auto Switch ( ): enotes the values with -A3. ZC()UKC ZC()UKQ () 3 () 10 (214) 304 (3) 14 () 4 (4) (4) 14 (1) (313) 421 (44) Unit: g Cylinder stroke () () (1) () (3) 11 (14) 4 (244) 3 (2) 4 (2) 3 (3) (1) 1 (1) () 41 () (1) (2) 32 (441) 34 () () 3 (3) 13 (2) (3) 41 () 13 () (2) 421 () 4 (2) 1 (1) 0 (130) 1 () 31 (3) 11 () 11 (11) 2 (3) (1) 4 () () (13) 1 (2) (3) 41 (1) 3 (13) 300 (3) 4 () 14 (2) () 114 (144) 21 (24) 3 (41) 1 (4) 34 (3) (3) 34 () 2 () 3 (4) 31 (0) 3 () (14) 4 (11) 21 (3) (4) 1 () Besides the models listed in How to Order, the following auto switches are applicable. For solid state switches, auto switches with a pre-wired connector are also available. Refer to pages and for details. Normally closed (NC = b contact), solid state switch (-FG/FH type) are also available. Refer to Best Pneumatics No. 2 for details. 4 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00) 2-0-

7 Free Mount Cylinder for Vacuum Series Construction Cap piping/male thread: ZC()UKC ø With auto switch Section AA Pad direct mounting In the case of ZC()UK ø to ø With auto switch A Section AA Pad direct mounting In the case of ZC()UK Component Parts No escription Cylinder tubing Rod cover B Cap Piston Piston rod Bush Plate Guide rod Bush Hexagon set screw Hexagon socket head cap screw Hexagon set screw Material Stainless steel Oil impregnated sintered metal Stainless steel Oil impregnated sintered metal Carbon steel Carbon steel Carbon steel Note Hard anodized Chromated Hard anodized Chromated Nickel plated Black zinc chromated Black zinc chromated Nickel plated Component Parts No escription amper Magnet Auto switch Rod end nut Piston gasket Piston seal Rod seal Gasket Gasket for cap Seal washer Material Urethane Carbon steel NBR NBR Rolled steel/nbr Note Nickel plated Replacement Parts: Seal Kit Cap piping Kit no. ø ZCU-PS ø ZCU-PS / Part no. ø ZCU-PS Seal kit Order the seal kit based on each bore size. Seal kit includes a grease pack ( g). Order with the following part number when only the grease pack is needed. Grease pack part no.: GR-S-0 ( g) ø2 ZCU2-PS ø ZCU-PS Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00) 2-0-

8 Series Construction Rod piping-male thread: ZC()UKQ ø With auto switch Section AA Pad direct mounting In the case of ZC()UKR ø to ø With auto switch Section AA Pad direct mounting In the case of ZC()UKR Component Parts No. escription Material 1 Cylinder tubing 2 3 Rod cover B Rod cover retainer plate 4 Piston Piston rod Stainless steel Bush Oil impregnated sintered metal Plate Guide rod Stainless steel Bush Oil impregnated sintered metal Hexagon set screw Carbon steel 11 Hexagon socket head cap screw Carbon steel Hexagon set screw Carbon steel Note Hard anodized Chromated Hard anodized Chromated Nickel plated Black zinc chromated Black zinc chromated Nickel plated Component Parts No. escription Material 13 amper Urethane 14 1 Magnet Auto switch Rod end nut Carbon steel 1 Piston gasket NBR 1 Socket Carbon steel 1 Gasket Piston seal 21 Rod seal NBR Gasket 23 Seal washer Rolled steel/nbr Note Nickel plated ø only ø only Replacement Parts: Seal Kit Rod piping Kit no. ø CUW-PS ø CUW-PS / Part no. ø CUW-PS Seal Order the seal kit based on each bore size. Seal kit includes a grease pack ( g). Order with the following part number when only the grease pack is needed. Grease pack part no.: GR-S-0 ( g) ø2 CUW2-PS ø CUW-PS Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00) 2-0-

9 Free Mount Cylinder for Vacuum Series Vacuum Piping: Cap Piping/Rod End Shape: Male Thread ZC()UKC Cylinder bore Stroke ø Seal washer 2 x ø3.2 through 2 x M x Stroke Vacuum port size ø1. through 2 x ø3.2 through 4 x ø depth counterbore 3 + Stroke + 2 x Stroke + Stroke A ø to ø 2 x M x 0. (ø: 2 x 1/) Seal washer GC + Stroke Vacuum port size ød Through Width across flats L 4 x øt counterbore S + Stroke SA + Stroke Z + 2 x Stroke Air port Vacuum port ZC()UKC ZC()UKC ZC()UKC2 M x 0. M x 0. M x 0. M x 0. 1/ 1/ ZC()UKC 1/ 1/ Stroke range A A' B C ød ø E F FK FL FY GA GC to Note 1). 31 to to to H J L MM ZC()UKC 2 14 M x () 1. ZC()UKC M x (4) 21 ZC()UKC2 M x (0) 21 ZC()UKC M x (2) ( ): In the case of a mounted auto switch. Note 1) In the case of C-: 14. mm. øp Q QA R S SA øt. depth..3 depth.3 depth 11 depth 11. Y Z. (.) () 4 (4) (1) Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00) 2-0-

10 Series Vacuum Piping: Cap Piping/Rod End Shape: Pad irect Mounting ZC()UK Cylinder bore Stroke ø Pad for (ZP02 to 0U -X11) 2 x ø3.2 through 2 x M x Stroke Vacuum port size ø1. Through 2 x ø3.2 through 4 x ø depth counterbore 3 + Stroke + 2 x (Stroke) + Stroke ø to ø 2 x M x 0. (ø: 1/) Use series ZP pad. GC + Stroke Vacuum port size ød Through Width across flats L 4 x øt counterbore S + Stroke SA + Stroke Z + 2 x Stroke ZC()UK ZC()UK ZC()UK2 ZC()UK Air port Vacuum port M x 0. M x 0. M x 0. 1/ M x 0. 1/ 1/ 1/ Stroke range to 30 to 0 to 0 to 0 øa. 11. A'. B 2 C 0 2 ød ø E 11 F FK FL 1 FY GA Note 1) GC H J L øp Q ZC()UK () 1.. depth. 3. ZC()UK (4) 21.3 depth ZC()UK2. 4. (0) 21.3 depth ZC()UK (2) 11 depth 11. ( ): In the case of a mounted auto switch. Note 1) In the case of -: 14. mm. QA R S SA øt W Y Z. (.) () 4 (4) (1) Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00) 2-0-

11 Free Mount Cylinder for Vacuum Series Vacuum Piping: Rod Piping/Rod End Shape: Male Thread ZC()UKQ Cylinder bore Stroke ø Seal washer 2 x ø3.2 through 2 x M x 0. ø4/ø2. Urethane tube (TU042) or Soft nylon tube (TS042) ø1. through 2 x ø3.2 through 4 x ø depth counterbore 3 + Stroke x Stroke + Stroke A ø to ø 2 x M x 0. (ø: 2 x 1/) Seal washer ød through Width across flats L 4 x øt counterbore S + Stroke Z + 2 x Stroke HA + Stroke Vacuum port size Socket (Only ø) Hexagon width across flats ZC()UKQ ZC()UKQ ZC()UKQ2 ZC()UKQ Air port Vacuum port M x 0. M x 0. M x 0. M x 0. M x 0. M x 0. 1/ 1/ Note 2) Stroke range to 30 to 0 to 0 to 0 A A' B 2 C 0 2 ød ø E 11 F FK FL 1 FY GA Note 1) GC H HA J L MM øp Q QA R ZC()UKQ 2 14 M x ().. depth. 1.. (.) ZC()UKQ M x (4).3 depth 1. () ZC()UKQ2 M x (0).3 depth 24. () ZC()UKQ M x (2) 11 depth () ( ): In the case of a mounted auto switch. Note 1) In the case of Q-: 14. mm. Note 2) In the case of socket equipped type. S SA øt Y Z Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00) 2-0-

12 Series Vacuum Piping: Rod Piping/Rod End Shape: Pad irect Mounting ZC()UKR Cylinder bore Stroke ø Pad for R (ZP02 to 0U -X11) 2 x ø3.2 through 2 x M x 0. ø4/ø2. Urethane tube (TU042) or Soft nylon tube (TS042) ø1. through 2 x ø3.2 through 4 x ø depth counterbore 3 + Stroke x Stroke + Stroke ø to ø 2 x M x 0. (ø: 2 x 1/) Use series ZP pad. ød through Width across flats L 4 x øt counterbore S + Stroke Z + 2 x Stroke HA + Stroke Vacuum port size Socket (Only ø) Hexagon width across flats ZC()UKR ZC()UKR ZC()UKR2 ZC()UKR Air port M x 0. M x 0. M x 0. 1/ Vacuum port M x 0. M x 0. M x 0. 1/ Note 2) Stroke range to 30 to 0 to 0 to 0 øa. 11. A. B 2 C 0 2 ød ø E 11 F FK FL 1 FY GA Note 1) GC H HA J L øp Q QA R S ZC()UKR ().. depth (.) ZC()UKR (4).3 depth 1. () ZC()UKR2. 4. (0).3 depth 24. () ZC()UKR (2) 11 depth () ( ): In the case of a mounted auto switch. Note 1) In the case of Q-: 14. mm. Note 2) In the case of socket equipped type. SA øt W Y Z 0 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00) 2-0-

13 Free Mount Cylinder for Vacuum Series imensions of Pad Mounted Rod end shape: Male thread Tubing bore: ø Tubing bore: ø to ø0 ZC()UKC ZC()UKQ ZC()UKC ZC()UKQ ZC()UKC ZC()UKQ ZC()UKC2 ZC()UKQ2 ZC()UKC ZC()UKQ ia. Flat/Flat with ribs eep Bellows Rod end shape: Pad direct mounting Tubing bore: ø ZC()UK ZC()UKR ZC()UK ZC()UKR ia. ZC()UK ZC()UKR ZC()UK2 ZC()UKR2 ZC()UK ZC()UKR Note) U -X11: Flat type only Tubing bore: ø to ø Flat/Flat with ribs eep Bellows Applicable pad model ZPT -B4 ZPT -B ZPT -B ZPT -B ZPT -B Applicable pad model Note) U -X11 A Accessory imensions (Attached only to a rod end male thread type.) Rod end nut Seal washer Core sheet Part no. NTP-0 NTJ-01A NT-01A NT-02 NT-03 Applicable cylinder bore 2 d M4 x 0. M x 0. M x 1.0 M x 1.2 M x 1.2 H Material: Carbon steel B 13 1 C Part no. WCS4 x 0. WCS x 0. WCS x 1 WCS x 1 WCS x 1 Seal Applicable cylinder bore 2 Material: Core sheet Rolled steel NBR Seal t Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 0-30-Main Office: (0) -0-Outside Local Area: (00)