Transcript
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Page 229
Precision Cylinder Series MTS ø8, ø12, ø16, ø20, ø25, ø32, ø40
MXH MXU MXS MXQ MXF MXW MXJ MXP MXY MTS
Model
Standard stroke (mm) 5
10
15
20
25
30
50
75
100 125 150 175 200
Rod end configuration
Cushion
End lock
Made to Order Variable stroke/ Rod through-hole Adjustable extend
Rubber bumper
MTS8
D-
MTS12 MTS16 MTS20 MTS25
Female thread (Standard) Male thread (Option)
-X Air cushion
Individual -X
MTS32 MTS40
229 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Precision Cylinder Non-rotating accuracy: 0.1 or less (0.2° or less for ø8, within allowable torque values)
MTS8 Short mounting pitch: 15 mm
Rod through-hole allows vacuum piping (Made-to-order). Lifting and transfer of small electronic parts is possible with short mounting pitch.
Series
MTS
Application Example
Deflection: 0.1 mm or less
Picking & placing
(For MTS12-25, within allowable lateral load values)
MXH MXU
Reduced labor for design and assembly
MXS MXQ MXF
Mounting is possible in high accuracy.
22
Small size ø8 introduced to series
15
MXW Transferring of workpieces
A
MXJ
Uses new type compact auto switches (ø8 only).
Piping is possible from two directions.
Two auto switches can be mounted even with the minimum 5 stroke (mm).
MXP 0.1 A
0.1 A
0.1 A
MXY
0.1 A
Parallelism of mounting surfaces (side, bottom) to rod: 0.1 mm or less Squareness of mounting surface (front) to rod: 0.1 mm or less
MTS
Air cushion standardized (ø8 equipped with rubber bumper)
Two types of rod end configuration
Mounting space reduced
Rear end lock type added to series (ø12 to ø40)
Standard: Rod end female threads Option: Rod end male thread (Using stud bolt)
Rod end female thread
Rod end male thread
Three types of mounting are possible Auto switch capable on four sides
Positioning of pins
Tapped holes mounting Bottom mounting
Front mounting
Through-holes mounting
Sealing and durability equivalent to conventional round rod models have been achieved with a specially configured rod seal.
Both sides mounting
Stroke adjustment mechanism/ Made to Order Specifications
(Two sides for ø8)
Stroke adjustment is possible on the rod extension side. Stroke adjustment range: 0 to 10 mm (ø8) : 0 to 25 mm (ø12 to ø40)
D- -X Individual -X
(Side mounting is not possible for size ø8.)
230
231 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Series
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MTS
Model Selection Caution
Confirmation of theoretical output is required separately. Refer to “Theoretical Output” on page 239.
Selection Conditions/Follow the tables below in order to determine selection conditions and choose one selection graph. Vertical Mounting L
W
Mounting orientation W L
Maximum speed (mm/s)
Up to 100 Up to 200 Up to 300 Up to 400 Up to 500 Up to 600 Up to 800
All strokes
Stroke (mm) Selection ø8 graph ø12 to ø40
(1)
—
(2)
—
(3)
—
—
—
(4)
—
(5)
—
(6)
(7)
Horizontal Mounting W
Mounting orientation
W
L
∗ Direction for L can be up, down, left, right, or diagonal.
Maximum speed (mm/s) Stroke (mm)
Up to 300
Up to 500
Up to 600
Up to 800
Up to 10 Up to 20 Up to 30 Up to 10 Up to 20 Up to 30 Up to 50 Up to 100 Up to 150 Up to 200 Up to 50 Up to 100 Up to 150 Up to 200
Selection ø8 graph ø12 to ø40
(8)
(9)
(10)
(11)
(12)
(13)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)
∗ L: Overhang The distance between the cylinder’s central axis and the load center of gravity
Caution Distance to add to stroke
In the case of horizontal mounting, when the load center of gravity is beyond the rod end, add that distance to the stroke to select a graph. W
Load center of gravity
Rod end
Selection Example 1. Selection conditions
Mounting: Vertical Maximum speed: 800 mm/s Overhang: 50 mm Load mass: 2 kg
Refer to graph (7) based on vertical mounting and the maximum speed of 800 mm/s. On graph (7), find the intersecting point for the overhang of 50 mm and the load mass of 2 kg to determine ø32.
2. Selection conditions
Mounting: Horizontal Maximum speed: 600 mm/s Stroke: 125 mm Overhang: 80 mm Load mass: 0.7 kg
Refer to graph (16) based on horizontal mounting, the maximum speed of 600 mm/s, and 125 mm stroke. On graph (16), find the intersecting point for the overhang of 80 mm and the load mass of 0.7 kg to determine ø25.
232 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Series
Precision Cylinder
MTS
Vertical Mounting ø8
ø12 to ø40
Graph (1) Maximum Speed: Up to 100 (mm/s)
Graph (4) Maximum Speed: Up to 200 (mm/s) 50 40 30
0.3 0.2
20
MXH
10
0.05 0.04
ø8
0.03
Mass W (kg)
Mass W (kg)
0.1
MXU
5 4 3 2
ø40 ø32
0.5 0.4 0.3 0.2
0.02
0.1
0.01 5
10
20
30
5
10
Overhang L (mm)
20
30
40 50
100
200
ø25 ø20
MXQ
ø16 ø12
MXF MXW
Overhang L (mm)
Graph (2) Maximum Speed: Up to 300 (mm/s)
Graph (5) Maximum Speed: Up to 400 (mm/s)
MXJ
50 40 30
0.3 0.2
MXS
1
MXP
20
0.1
Mass W (kg)
Mass W (kg)
10
0.05 0.04 0.03
0.01
5
10
20
ø40 ø32
MTS
1 0.5 0.4 0.3 0.2
ø8
0.02
MXY
5 4 3 2
ø16
ø25 ø20
ø12
0.1
30
5
10
Overhang L (mm)
20
30
40 50
100
200
Overhang L (mm)
Graph (3) Maximum Speed: Up to 500 (mm/s)
Graph (6) Maximum Speed: Up to 600 (mm/s) 50 40 30
0.3 0.2
20
Mass W (kg)
Mass W (kg)
10 0.1
0.05 0.04 0.03 0.02
5 4 3 2
ø40 ø32
1 0.5 0.4 0.3 0.2
ø8
ø16 ø12
0.1
0.01 5
10
20
30
ø25 ø20
5
10
Overhang L (mm)
20
30
40 50
100
200
Overhang L (mm)
Graph (7) Maximum Speed: Up to 800 (mm/s) 50 40 30
20
Mass W (kg)
10 5 4 3 2
ø40 ø32
1 0.5 0.4 0.3 0.2 0.1
ø16
ø25 ø20
ø12 5
10
20
30
40
50
100
D- -X Individual -X
200
Overhang L (mm)
233 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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MTS
Horizontal Mounting ø8 Maximum speed: Up to 300 mm/s
Maximum speed: Up to 500 mm/s Graph (11) Stroke: Up to 10 stroke
0.1
0.1
0.05
0.05
0.04 0.03
ø8
0.02
Mass W (kg)
Mass W (kg)
Graph (8) Stroke: Up to 10 stroke
0.04 0.03
0.02
ø8
0.01
0.01
0
5
10
15
20
25
0
30
5
10
Overhang L (mm)
20
25
0.1
0.05
0.05
0.04 0.03
0.02
ø8
0.01
0.04 0.03
0.02
ø8
0.01
0
5
10
15
20
30
Graph (12) Stroke: Up to 20 stroke
0.1
Mass W (kg)
Mass W (kg)
Graph (9) Stroke: Up to 20 stroke
25
0
30
5
10
Overhang L (mm)
15
20
25
30
Overhang L (mm)
Graph (10) Stroke: Up to 30 stroke
Graph (13) Stroke: Up to 30 stroke
0.1
0.1
0.05
0.05
Mass W (kg)
Mass W (kg)
15
Overhang L (mm)
0.04 0.03
0.02
0.04 0.03
0.02
ø8 0.01
0.01
0
5
10
15
20
Overhang L (mm)
25
30
ø8 0
5
10
15
20
25
30
Overhang L (mm)
234 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Precision Cylinder
Series
MTS
ø12 to ø40 Maximum speed: Up to 600 mm/s
Maximum speed: Up to 800 mm/s Graph (18) Stroke: Up to 50 stroke
20
20
10
10
5 4 3
ø40
2
ø32
1 0.5 0.4 0.3
ø25 ø20
ø16
Mass W (kg)
Mass W (kg)
Graph (14) Stroke: Up to 50 stroke
MXU
5 4 3
ø40
2
ø32
MXQ
20
40
60
80
100
120
140
160
180
200
0
20
40
60
Overhang L (mm)
10
5 4 3
ø40
2
ø32
1
ø25 ø20
Mass W (kg)
Mass W (kg)
20
10
140
160
180
200
MXJ MXP MXY
5 4 3
ø40
2
ø16
1
0.2
ø12
MTS
ø32
0.5 0.4 0.3
0.1
ø25 ø20
ø16
ø12
0.1 0
20
40
60
80
100
120
140
160
180
0
200
20
40
60
Overhang L (mm)
80
100
120
140
160
180
200
Overhang L (mm)
Graph (16) Stroke: Up to 150 stroke
Graph (20) Stroke: Up to 150 stroke
20
20
10
10
5 4 3 2
ø40 ø32
1
Mass W (kg)
Mass W (kg)
120
Graph (19) Stroke: Up to 100 stroke
20
0.2
100
Overhang L (mm)
Graph (15) Stroke: Up to 100 stroke
0.5 0.4 0.3
80
MXF MXW
0.1 0
ø25 ø20
0.5 0.4 0.3
5 4 3 2
ø40
1
ø32
0.5 0.4 0.3
0.2
ø25 ø20
0.2
0.1
0.1 0
20
40
60
80
100
120
140
160
180
200
0
20
40
60
Overhang L (mm)
10
5 4 3
5 4 3
ø40
2
ø32
1 0.5 0.4 0.3
ø25 ø20
Mass W (kg)
20
10
80
100
120
180
200
ø32
0.5 0.4 0.3
0.1
Overhang L (mm)
160
1
0.1 60
140
ø40
0.2
40
120
2
0.2
20
100
Graph (21) Stroke: Up to 200 stroke
20
0
80
Overhang L (mm)
Graph (17) Stroke: Up to 200 stroke
Mass W (kg)
ø25 ø20
ø16
ø12
0.2
0.1
MXS
1 0.5 0.4 0.3
ø12
0.2
MXH
140
160
180
200
ø25 ø20 0
20
40
60
80
100
120
140
160
180
D- -X Individual -X
200
Overhang L (mm)
235 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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MTS
Spline Rod Displacement Warp angle
Warp Angle Displacement angle of spline rod due to torque load The displacement angle when a static load is applied in the direction of the arrow, with the spline rod retracted.
ø8
ø25 0.05
0.2
Angle (°)
Angle (°)
0.3
0.1
0
0.01
0.02
0.03
0
0.04
Torque load (N·m)
1
Torque load (N·m)
ø12
ø32 0.05
Angle (°)
Angle (°)
0.1
0
0.1
0
0.2
Torque load (N·m)
5
Torque load (N·m)
ø16
ø40 0.1
Angle (°)
Angle (°)
0.05
0 0.4
Torque load (N·m)
0
5
10
Torque load (N·m)
ø20 Angle (°)
0.05
0
1
Torque load (N·m)
236 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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MTS
Series
Precision Cylinder
Deflection Amount Deflection
Displacement of spline rod due to pitch moment load Displacement of the rod end when a static load is applied in the direction of the arrow, with the spline rod fully extended.
MXH MXU
ø25
ø8
MXS
0.3
MTS8-30 st 25 st 20 st 15 st
0.1
10 st
MXQ
Deflection (mm)
Deflection (mm)
0.2
5 st
0.2
0.1
MTS25-200 st 175 st 150 st 125 st 100 st 75 st
MXF MXW
50 st 25 st
0
1
2
0
3
10
Lateral load (N)
30
Lateral load (N)
0.3
Deflection (mm)
Deflection (mm)
0.5
MTS12-100 st 75 st 50 st
MTS MTS32-200 st 175 st 150st 125 st 100 st 75 st
0.2
0.1
25 st
5
0
10
MXP MXY
ø32
ø12
50 st
25 st
50
100
Lateral load (N)
Lateral load (N)
ø40
ø16
0.3
Deflection (mm)
0.3
Deflection (mm)
20
MXJ
0.2
0.1
MTS16-100 st 75 st 50 st
MTS40-200 st 175 st 150 st 125 st 100 st 75 st
0.2
50 st
0.1
25 st
25 st 0
50
10
100
150
Lateral load (N)
Lateral load (N)
ø20 Deflection (mm)
0.5
MTS20-200 st 175 st 150 st 125 st 100 st 75 st
Caution on Design
Caution 50 st 25 st
0
10
20
1. Displacement may increase after an impact load has been applied. If an impact load is applied to the spline rod, the guide unit may be permanently deformed and displacement may increase.
30
D- -X Individual -X
Lateral load (N)
237 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Precision Cylinder
Series MTS ø8, ø12, ø16, ø20, ø25, ø32, ø40 How to Order Made to Order
Piping direction Bore size 8
P
8 mm
MTS 8
20
M9BW
ø12 to ø40 MTS 20
100
M9BW
ø8
Refer to page 239 for the made-to-order types.
Standard piping type Axial piping type
Nil
Bore size 12 16 20 25 32 40
Number of auto switches
12 mm 16 mm 20 mm 25 mm 32 mm 40 mm
Nil
S n
Auto switch Nil Without auto switch (Built-in magnet) ∗ For the applicable auto switch model, refer to the table below.
Port thread type Nil
TN TF
M thread ø8 to ø25 Rc NPT ø32, 40 G
2 pcs. 1 pc. “n” pcs.
For ø8 cylinders with auto switch, some auto switches cannot be mounted depending on piping direction and stroke size. Refer to “Auto Switch Mounting Stroke for ø8” on page 248.
Cylinder stroke (mm) Refer to “Standard Stroke” on page 239.
End lock Nil
R
Rod end configuration
None (Standard) With head end lock
Nil
M
Rod end female thread (Standard) Rod end male thread
Grommet Diagnostic indication (2-color indication)
Grommet
Yes
Electrical entry
Yes
Special function
No
Reed switch
Solid state switch
Type
Indicator light
Applicable Auto Switch/Refer to pages 1719 to 1827 for further information on auto switches. Load voltage
Wiring (Output) 3-wire (NPN) 3-wire (PNP) 2-wire 3-wire (NPN) 3-wire (PNP) 2-wire 3-wire (NPN equivalent) 2-wire
Auto switch model Perpendicular
In-line
12 V
M9NV M9PV M9BV M9NWV M9PWV M9BWV
M9N M9P M9B M9NW M9PW M9BW
5V
A96V
A96
A93V A90V
A93 A90
DC
AC
5 V, 12 V 24 V
12 V 5 V, 12 V
24 V
12 V
100 V 100 V or less
Lead wire length (m) Pre-wired 0.5 1 3 5 connector (Nil) (M) (L) (Z)
∗ Lead wire length symbols: 0.5 m········· Nil (Example) M9NW ∗ Solid state auto switches marked with “ 1 m········· M (Example) M9NWM 3 m········· L (Example) M9NWL 5 m········· Z (Example) M9NWZ ∗ Since there are other applicable auto switches than listed, refer to page 249 for details. ∗ For details about auto switches with pre-wired connector, refer to pages 1784 and 1785. ∗ Auto switches are shipped together (not assembled).
Applicable load IC circuit IC circuit
Relay, PLC
IC circuit Relay, IC circuit PLC ” are produced upon receipt of order.
238 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Precision Cylinder
Series
MTS
Specifications Bore size (mm) Spline rod size (mm) Fluid
Air
Min. operating Without end lock 0.15 MPa pressure With end lock ∗ —
0.12 MPa
0.1 MPa
0.17 MPa
0.15 MPa
Maximum operating pressure
0.7 MPa
Proof pressure
1.0 MPa
MXH
Ambient and fluid temperature Bearing type Cushion
Air cushion
Rubber bumper
Effective cushion length (mm)
9
—
Lubrication
10
50 to 500
Allowable kinetic energy (J)
Symbol
12
17
0.02
MXQ
0.19
0.32
0.55
0.78
1.6
MXF MXW
Non-rotating accuracy M3 x 0.5 M5 x 0.8 M5 x 0.8 M5 x 0.8 M5 x 0.8
—XC38 Vacuum (Rod through-hole)
2.8
+1.0 0 mm
Specifications
—XC8 Adjustable stroke cylinder/Adjustable extention type
MXS
17
50 to 800
Stroke tolerance (For details, refer to pages 1886 and 1933.)
11
Not required (Non-lube)
Piston speed (mm/s)
Made to Order Specifications
MXU
Ball spline
— —
Piping port size
— —
— —
— —
— —
Rc 1/8
Rc 1/8
NPT 1/8
NPT 1/8
G 1/8
G 1/8
∗ Except lock unit, 0.12 MPa for ø12 and 16; 0.10 MPa for ø20 to 40 respectively.
Standard Stroke
MXJ MXP MXY
End Lock Specifications
MTS Bore size (mm)
Standard stroke (mm)
8
5, 10, 15, 20, 25, 30
12, 16
25, 50, 75, 100
20, 25, 32, 40
25, 50, 75, 100, 125, 150, 175, 200
∗ Strokes other than the above are produced upon receipt of order.
12
16
29
53
20
25
Head end only 125 82 1 mm Non-lock type only
32
40
211
329
Theoretical Output (N)
Stud Bolt Part No.
Bore size (mm) Part no.
Bore size (mm)
Bore size (mm) Lock position Holding force (Max.) (N) Backlash Manual release
8
MT-S8
12
MT-S12
16
MT-S16
20
MT-S20
25
MT-S25
32
MT-S32
40
MT-S40
Operating direction
Piston area (mm2)
OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN OUT IN
50 37 113 84 201 150 314 235 490 358 804 603 1,256 942
8 12 16 20 25
∗ Replacement parts for rod end male thread. ∗ Rod end nut is attached.
32 40
Caution
Operating pressure (MPa) 0.2 10 8 23 17 40 30 63 47 98 72 161 121 251 188
0.3 15 11 34 25 60 45 94 71 147 107 241 181 377 283
0.4 20 15 45 34 80 60 126 94 196 143 322 241 502 377
0.5 25 19 57 42 101 75 157 118 245 179 402 302 628 471
0.6 30 22 68 50 121 90 188 141 294 215 482 362 754 565
0.7 35 26 79 59 141 105 220 165 343 251 563 422 879 659
Caution
Mounting When attaching or removing loads, be sure to do so while securing the spline rod's width across flats and not to apply a rotating torque on the spline nut. If rotational torque must be applied due to unavoidable circumstances, use the table below to make sure the allowable rotational torque is not exceeded. Bore size (mm) Allowable rotating torque (N·m)
8
12
16
20
25
32
40
0.03 0.18 0.38 0.69 1.08 5.75 10.4
Mass (g)
Model
5
MTS8 36 MTS12 — MTS16 — MTS20 — MTS25 — MTS32 — MTS40 —
10 40 — — — — — —
15 44 — — — — — —
20 48 — — — — — —
Standard stroke (mm) End lock 30 50 75 100 125 150 175 200 additional mass 25 — 52 56 — — — — — — — 29 157 175 194 — 138 — — — — 34 222 258 294 — 186 — — — — 42 400 450 500 549 599 649 699 350 — 55 547 608 669 729 790 851 912 487 — 90 918 — 1,000 1,083 1,165 1,247 1,330 1,412 1,495 133 1,420 — 1,533 1,645 1,758 1,870 1,983 2,095 2,208
D- -X Individual -X
239 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Series
Page 1
MTS
Construction Basic style ø8
!9
y !7 q e @0 !0 o @2 @3
u !5 t !8 @1 r @4 w
ø12 to ø40 @7 !1
!7 q !6 !0
@2 @3 o
@4 @6
y
e
r !8 @1 @5
u
w
Rod cross section for ø12, ø16, ø20, and ø25
Rod cross section for ø32 and ø40
With end lock ø12 to ø40
y !7 !6 q !0 o @2 @3 @4 @6 e r !8 @5 @1 i @8 !4 !5 !2 @9 !3 w
Caution Disassembly/Replacement A special tool is required when reassembling the cylinder after disassembled. Contact SMC when replacing component parts.
Component Parts 1 2 3 4 5
Description Rod cover Head cover Cylinder tube Piston Spacer for switch type
6
Spline rod
No.
7
Cushion bolt
8 9 10 11 12 13 14
End lock bolt Collar Spline nut Cushion needle Cap Lock piston Lock spring
Material Aluminum alloy Aluminum alloy Aluminum alloy Aluminum alloy Aluminum alloy Stainless steel Carbon steel Stainless steel Carbon steel Carbon steel Aluminum alloy Carbon steel Copper alloy Carbon steel Steel wire
Qty. 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1
Note Clear anodized Clear anodized Hard anodized Chromated Chromated ø8: Quenched ø12 to ø40: Quenched/Hard chrome plated ø8 to ø16 ø20 to ø40: Zinc chromated Quenched/Zinc chromated Chromated Nickel plated Nickel plated Quenched/Hard chrome plated Zinc chromated
Description
No.
15
Bumper
16
Key
17
Type C retaining ring for hole
18 19 20 21 22 23
Magnet Plug Hexagon socket head set screw Piston seal Spline seal Collar gasket
24
Tube gasket
25 26 27 28 29
Piston gasket Cushion seal Needle gasket Piston seal for lock Cap gasket
Material
Urethane Carbon steel Carbon tool steel
Alloy steel Alloy steel NBR NBR NBR NBR NBR Urethane NBR NBR NBR
Qty. Note ø8 2 ø12 to ø40 1 1 2 ø8: Phosphate coated 1 ø12 to ø40: Phosphate coated 1 3 Nickel plated 1 Black zinc chromated 1 1 Rod seal for ø8 1 1 ø8 2 ø12 to ø40 1 2 2 1 1
240 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Precision Cylinder
Series
MTS
Dimensions: ø8
MTS8
Note) Spline rod’s width across flats have nothing to do with the position of the body mounting face.
Basic style
Width across flats 3.5
23
4.5
9
MXH
2 x M3 x 0.5, effective length 5
3.5
2 x M3 x 0.5 (Port size)
MXS 2 x M3 x 0.5 (Port size for axial piping type MTS8-P)
MXQ
+0.035 +0.025
5
MXF MXW
16
12
22
ø4
9 ±0.2
MXU
4.5
6.5
MXJ M2.5 x 0.45
41 + Stroke
12
53 + Stroke
15
MXP
9
MXY
9 ±0.2
MTS
10
Width across flats 3.5
4 x M3 x 0.5, effective length 5
+0.035 +0.025
Rod end male thread
15
ø3.9
ø4
M3 x 0.5
6.4
M3 x 0.5 7 8
4 24
Stud bolt part no.: MT-S8 Material: Chromium molybdenum steel (Nickel plated)
5.5
2.4
Rod end nut part no.: NTJ-006A Material: Carbon steel (Nickel plated)
D- -X Individual -X
241 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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MTS
Dimensions: ø12
MTS12
Note) Spline rod’s width across flats have nothing to do with the position of the body mounting face.
Basic style
7
35.5 2 x cushion needle
33
4.5
Rod cross section
+0.012 0
ø3.3H7
0 -0.012
13 14 3.5
27
4 x ø3.5 through 2 x 4 x ø6.5, counterbore depth 3.5 (Opposite side also)
20
20
28
2 x M5 x 0.8 (Port size)
9.5 10
ø6h7
4 x M4 x 0.7, effective length 7
3.5
4.5
2.5
4
Width across flats 5
39.5
18
17 77.5 + Stroke
15
M3 x 0.5
92.5 + Stroke
10
4 x M4 x 0.7, effective length 6
Width across flats 5
ø6h7
Rod end male thread
14
0 -0.012
19
M4 x 0.7 8.1
ø5.8
M4 x 0.7
8 9.5
7
4.5
2.4
29 Stud bolt part no.: MT-S12 Material: Chromium molybdenum steel (Nickel plated)
Width across flats 12
9.5
4.5
With end lock
Rod end nut part no.: NTP-010 Material: Carbon steel (Nickel plated)
96 + Stroke 111 + Stroke
242 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Precision Cylinder
Series
MTS
Dimensions: ø16
MTS16
Note) Spline rod’s width across flats have nothing to do with the position of the body mounting face.
Basic style
9
36.5 2 x cushion needle
33.5
6
MXH
5
Width across flats 6
3
MXU Rod cross section
3.5
5.5
MXS
2 x M5 x 0.8 (Port size)
13 15
4
MXF
4 x ø3.5 through 2 x 4 x ø6.5, counterbore depth 3.5 (Opposite side also)
MXW MXJ
31
ø8h7
24
32
24
22
12
ø4.3H7
14 0 -0.015
4 x M4 x 0.7, effective length 7
+0.012 0
MXQ
MXP
40.5
M4 x 0.7
21
MXY
80.5 + Stroke
16
96.5 + Stroke
14 ±0.2
MTS
4 x M4 x 0.7, effective length 7 19
Width across flats 6 0 -0.015
Rod end male thread
15
ø8h7
M5 x 0.8
9.2
ø7.8
M5 x 0.8
10 11.5
8
4.5
4
32 Stud bolt part no.: MT-S16 Material: Chromium molybdenum steel (Nickel plated)
Rod end nut part no.: NTJ-015A Material: Carbon steel (Nickel plated)
Width across flats 12
3.5
9.5
With end lock
D- -X 97 + Stroke
Individual -X
113 + Stroke
243 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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MTS
Dimensions: ø20
MTS20
Note) Spline rod’s width across flats have nothing to do with the position of the body mounting face. 49.5 47
Rod cross section
+0.012 0
2 x M5 x 0.8 (Port size)
15
24
4
36
4 x ø4.5 through 2 x 4 x ø7.5, counterbore depth 4.5 (Opposite side also)
28
38 28
14
ø5.5H7
0 -0.015
16
ø10h7
4 x M5 x 0.8, effective length 8
4.5
6
8.5
4.5
Width across flats 8
11 2 x cushion needle
4.5
Basic style
26
M5 x 0.8
53.5 18
25 102.5 + Stroke
16
120.5 + Stroke
22
4 x M5 x 0.8, effective length 8
0 -0.015
Rod end male thread
24
ø10h7
Width across flats 8
M6 x 1.0 11.5
ø9.8
M6 x 1.0
10 12
10
5
4.5 34.5
Stud bolt part no.: MT-S20 Material: Chromium molybdenum steel (Nickel plated)
Width across flats 14 11.5 3
With end lock
Rod end nut part no.: NT-015A Material: Carbon steel (Nickel plated)
119.5 + Stroke 137.5 + Stroke
244 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Precision Cylinder
MTS
Series
Dimensions: ø25
MTS25
Note) Spline rod’s width across flats have nothing to do with the position of the body mounting face.
Basic style
53.5 51.5
2 x cushion needle
12 10 7.5
MXH
6
Width across flats 11
MXU
Rod cross section 7 6
16.5
MXQ
28
+0.015 0
4.5
MXF
4 x ø4.5 through 2 x 4 x ø7.5, counterbore depth 4.5 (Opposite side also)
MXW 38
30
30
40
15
ø6.5H7
22
ø13h7
4 x M5 x 0.8, effective length 8
0 -0.018
M6 x 1.0
MXS
2 x M5 x 0.8 (Port size)
MXJ MXP
32
57.5 21
MXY
31 109 + Stroke
MTS
22
130 + Stroke
4 x M5 x 0.8, effective length 8 22
0 -0.018
Rod end male thread
28
M8 x 1.25
ø13h7
Width across flats 11
15
ø12.8
M8 x 1.25
13
12 14.5
5
6 41.5 Rod end nut part no.: NT-02 Material: Carbon steel (Nickel plated)
Stud bolt part no.: MT-S25 Material: Chromium molybdenum steel (Nickel plated)
With end lock
12 3
Width across flats 14
D- -X Individual -X
124.5 + Stroke 145.5 + Stroke
245 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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MTS
Dimensions: ø32 Note) Spline rod’s width across flats have nothing to do with the position of the body mounting face.
MTS32
73.5 69.5
Basic style
2 x cushion needle
18 14
6 8
Width across flats 14
Rod cross section 7
2 x (Rc, NPT, G) 1/8 (Port size)
7.5
+0.015 0
20
38
5
4 x ø5.5 through 2 x 4 x ø9, counterbore depth 5.5 (Opposite side also)
44
38
38
50
17
ø8.5H7
26
ø16h7
4 x M6 x 1.0, effective length 9
0 -0.018
M8 x 1.25
38
77.5
37
24
136.5 + Stroke
26
160.5 + Stroke
29
4 x M6 x 1.0, effective length 9
0 -0.018
Rod end male thread
38
M10 x 1.25
ø16h7
Width across flats 14
19.6
ø15.8
M10 x 1.25
17
15 17.5
7.5 49
6
Rod end nut part no.: NT-03 Material: Carbon steel Stud bolt part no.: MT-S32 (Nickel plated) Material: Chromium molybdenum steel (Nickel plated)
With end lock
13 2
Width across flats 14
153.5 + Stroke 177.5 + Stroke
246 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Precision Cylinder
Series
MTS
Dimensions: ø40 Note) Spline rod’s width across flats have nothing to do with the position of the body mounting face.
MTS40
86 81
Basic style
2 x cushion needle
16.5 12.5
Width across flats 17 8 12
MXH MXU
Rod cross section 7
MXS
2 x (Rc, NPT, G) 1/8 (Port size)
8.5
MXQ
20.5
ø10.5H7
0 -0.021
ø20h7
36
+0.018 0
M10 x 1.5 4 x M6 x 1.0, effective length 9
20
MXF
4 x ø5.5 through 2 x 4 x ø9, counterbore depth 5.5 (Opposite side also)
50
5.5
MXW 47
42
54 42
MXJ MXP MXY 48
90
47
26
MTS
151 + Stroke
36
177 + Stroke
29
4 x M6 x 1.0, effective length 9
0 -0.021
Rod end male thread
50
M12 x 1.25
ø20h7
Width across flats 17
25.4
ø19.8
M12 x 1.25
18
22
20.5
8
8.5 55
Rod end nut part no.: MCN-NT-04 Stud bolt part no.: MT-S40 Material: Carbon steel Material: Chromium molybdenum steel (Nickel plated) (Nickel plated)
With end lock
15.5 5
Width across flats 16
D- -X Individual -X
172 + Stroke 198 + Stroke
247 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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MTS
Auto Switch Proper Mounting Position (Detection at Stroke End) and Its Mounting Height ø8 D-A9 D-M9 D-M9W
D-A9V D-M9V D-M9WV A
A
B
B
Hv C
Operating Range Auto switch model
B
A
Bore size (mm) 16 20 25 7.5 7.5 8
32 40 7 8 D-A9/A9V D-M9/M9V 3.0 4.5 4 4.5 5 4.5 5.5 D-M9W/M9WV 2.5 4 4.5 4.5 4.5 4.5 5 D-F8 ∗ Since this is a guideline including hysteresis, not meant to be guaranteed. (Assuming approximately 30 dispersion.) There may be the case it will vary substantially depending on an ambient environment.
D-F8
8 5
12 6
Hv
Auto Switch Proper Mounting Position Bore size (mm) 8
Solid state auto switch
Reed auto switch D-A9 A B C 36
25
16
2-color indication solid state auto switch
D-A9V A B Hv
D-M9 A B C
D-M9V A B Hv
A
36
32
32
18
25
15
21
20
21
17.5
D-F8 B Hv 7
25
A
D-M9W B C
32
21
20
D-M9WV A B Hv 32
21
17.5
Note) Adjust the auto switch after confirming the operating conditions in the actual setting.
Auto Switch Mounting Stroke for ø8 Piping direction Standard piping type
(1)
Mounting condition 2 pcs. on same side
Applicable auto switch
Stroke (mm)
Note
D-A9
(2)
D-M9, D-M9W
(2)
D-A9V 1 pc. each on 2 sides 2 x port size
Axial piping type
D-A9
(2)
D-M9, D-M9W
(2)
D-A9V 2 pcs. on same side
D-A9
(2)
D-M9, D-M9W
(2)
D-A9V D-M9V, D-M9WV D-F8 1 pc. each on 2 sides
D-A9
(2)
D-M9, D-M9W
(2)
D-A9V
2 x port size
D-M9V, D-M9WV D-F8
Note 1) With the standard piping type, solid state auto switches D-F8, D-M9V, and D-M9WV with perpendicular electrical entry cannot be mounted due to the interference of the fitting and speed controller. Note 2) When mounting auto switches with in-line electrical entry, allow a space of 10 mm or more at the rear end to prevent lead wire interference. 10 mm or more
248 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Series
Precision Cylinder
MTS
Auto Switch Proper Mounting Position (Detection at Stroke End) and Its Mounting Height ø12 to ø40
D-A9 D-M9 D-M9W
A
B
MXH MXU ø12/16/20
MXS
C
MXQ MXF MXW
ø25/32/40
D-A9V D-M9V A
MXJ
D-M9WV
MXP Hs
A
Hs
B
MXY MTS
Hv
Hv
B
ø12/16/20
ø12/16/20 Hs
Hv
Hv
Hs
ø25/32/40
ø25/32/40
Auto Switch Proper Mounting Position Bore size (mm)
D-A9 A
B
Solid state auto switch D-M9 D-M9V
Reed auto switch D-A9V C A B Hs
Hv
A
B
C
A
B
Hs
Hv
A
B
C
B
Hs
18
46
19.5
31.5
46
19.5
15
20
46
19.5
31.5
46
19.5
15
2-color indication solid state auto switch D-M9W D-M9WV A
Hv
12
42
15.5
35.5
42
15.5
13
16
43.5
17
37
43.5
17
15
20
47.5 21
33
47.5
21
17
22
47.5
21
33
47.5
21
17
22
20
59.5
23
43
59.5
23
17
22.5
63.5 27
39
63.5
27
19
24.5
63.5
27
39
63.5
27
19
24.5
25
63
26
46
63
26
20
23.5
67
30
42
67
30
22
25.5
67
30
42
67
30
22
25.5
32
84.5
32
52
84.5
32
23
26.5
88.5 36
48
88.5
36
25
28.5
88.5
36
48
88.5
36
25
28.5
40
98.5
32.5
52.5
98.5
32.5
28
28
36.5
30
30
36.5
48.5 102.5
36.5
30
30
102.5 36.5
48.5
102.5
102.5
20
Note) Adjust the auto switch after confirming the operating conditions in the actual setting.
Other than the applicable auto switches listed in “How to Order”, the following auto switches can be mounted. For detailed specifications, refer to pages 1719 to 1827. Auto switch type
Model
Electrical entry (Fetching direction)
Features
Applicable bore size (mm)
D-
D-F8N Solid state D-F8P Grommet (Perpendicular) With indicator light ø8 to ø40 D-F8B ∗ Normally closed (NC = b contact), solid state auto switch (D-F9G/F9H type) are also available. For details, refer to page 1746.
-X Individual -X
249 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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MTS
Caution on lnstalling in Close Proximity to Each Other
Caution 1. When cylinders are used in close proximity to one another as in mounting patterns (1) through (4), the magnetic force of the auto switch magnets in cylinder B may have an effect on the operation of the auto switches on cylinder A. The mounting pitch of cylinders should be at least the values given in the table below.
ø12 to ø40
ø8 Mounting style (1) Cylinder A
Mounting style (2)
Cylinder B Cylinder A
Auto switch position
Mounting style (1) Cylinder A
Cylinder B
Mounting style (2)
Cylinder B
Auto switch position
Cylinder A Auto switch position
Auto switch position
d L d
d
L
L
d L
Mounting style (4)
Mounting style (3)
Cylinder A Auto switch position Cylinder B
Cylinder A Auto switch position Cylinder B
Dimensions by Mounting Style Bore size (mm)
8
Auto switch model
(1)
(2)
L
d
L
d
D-A9쏔, D-A9쏔V
27 (37)
5 (15)
15
0
D-M9쏔, D-M9쏔V
27 (39)
5 (17)
15
0
47
25
15
0
5 (17)
15
0
D-F8쏔
Cylinder B
D-M9쏔W, D-M9쏔WV 27 (39)
( ): Denotes the values of D-A9쏔V, D-M9쏔V and D-M9쏔WV.
d L
d L
Dimensions by Mounting Style Bore size (mm)
Auto switch model
(1)
(2)
L
d
28
12
16
D-A9쏔, D-A9쏔V 20
25
32
40
(3) d
(4)
L
d
0
28 (43) 0 (15) 18
0
18 (33) 0 (15)
D-M9쏔, D-M9쏔V 28 D-M9쏔W, D-M9쏔WV
0
33 (45) 5 (17) 18
0
28 (35) 10 (17)
D-A9쏔, D-A9쏔V
32
0
32 (47) 0 (15) 22
0
22 (37) 0 (15)
D-M9쏔, D-M9쏔V 32 D-M9쏔W, D-M9쏔WV
0
37 (49) 5 (17) 22
0
32 (39) 10 (17)
38
0
38 (53) 0 (15) 26
0
26 (41) 0 (15)
D-M9쏔, D-M9쏔V 38 D-M9쏔W, D-M9쏔WV
0
38 (55) 0 (17) 26
0
56 (63) 30 (37)
D-A9쏔, D-A9쏔V
40
0
40 (55) 0 (15) 32
0
32 (47) 0 (15)
D-M9쏔,D-M9쏔V 40 D-M9쏔W, D-M9쏔WV
0
50 (57) 10 (17) 47
15 72 (74) 40 (42)
D-A9쏔, D-A9쏔V
50
0
50 (61) 0 (11) 38
0
38 (53) 0 (15)
D-M9쏔, D-M9쏔V 50 D-M9쏔W, D-M9쏔WV
0
55 (63) 5 (13) 38
0
48 (55) 10 (17)
D-A9쏔, D-A9쏔V
54
0
54 (64) 0 (10) 48
0
48 (63) 0 (15)
D-M9쏔, D-M9쏔V 54 D-M9쏔W, D-M9쏔WV
0
59 (66) 5 (12) 48
0
63 (70) 15 (22)
D-A9쏔, D-A9쏔V
L
L
d
( ): Denotes the values of D-A9쏔V, D-M9쏔V and D-M9쏔WV. If cylinders are used with a mounting pitch less than shown above, they must be shielded with iron plates or the separately sold magnetic shielding plate (part no.: MU-S025). Please contact SMC for further information.
2. Avoid wiring patterns in which bending stress and pulling force are repeatedly applied to the lead wires. When a bending stress is repeatedly applied to the lead wires, be sure to secure the lead wire close to the switch and to maintain a bending radius of R40 to R80 or more as a guideline. Applying a stress or pulling force to the connection part of a lead wire and an auto switch may cause broken wires, or a sheath to be dropped outs. Be sure that no force of any kind is applied to the connection part.
250 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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Series MTS
Specific Product Precautions Be sure to read before handling. Refer to front matters 42 and 43 for Safety Instructions and pages 3 to 11 for Actuator and Auto Switch Precautions.
Caution on Using End Lock Type Relation to Cushion
Operating Precautions
Caution
Caution
1. Do not use 3 position solenoid valves. Avoid use in combination with 3 position solenoid valves (especially closed center metal seal types). If pressure is trapped in the port on the lock mechanism side, the cylinder cannot be locked. Furthermore, even after being locked, the lock may be released after some time, due to air leaking from the solenoid valve and entering the cylinder.
1. When the cushion valve on the lock mechanism side is closed or nearly closed, the spline rod may not reach the stroke end, and consequently the lock may not engage. Moreover, if the lock does engage when the cushion valve is nearly closed, it may not be possible for the lock to release. Therefore, the cushion valve should be adjusted properly.
3. Release the lock when mounting or adjusting the cylinder. If mounting or other work is performed when the cylinder is locked, the lock unit may be damaged.
4. Operate with a load ratio of 50% or less. If the load ratio exceeds 50%, this may cause problems such as failure of the lock to release, or damage to the lock unit.
5. Do not operate synchronization.
multiple
cylinders
MXU MXS MXQ MXF
2. Back pressure is required when releasing the lock. Before starting operation, be sure to control the system so that air is supplied to the side without the lock mechanism. There is a possibility that the lock may not be released. (Refer to the section on releasing the lock.)
MXH
MXW
Releasing the Lock
MXJ
Warning 1. Before releasing the lock, be sure to supply air to the side without the lock mechanism, so that there is no load applied to the lock mechanism when it is released. If the lock is released when the port on the other side is in an exhaust state, and with a load applied to the lock unit, the lock unit may be subjected to an excessive force and may be damaged. Furthermore, sudden movement of the spline rod is very dangerous.
MXP MXY MTS
in
Avoid applications in which two or more end lock cylinders are synchronized to move one workpiece, as one of the cylinder locks may not be able to release when required.
6. Use a speed controller with meter-out control. It may not be possible to release the lock with meter-in control.
7. Be sure to operate completely to the cylinder stroke end on the side with the lock.
Manual Release
Caution 1. Insert the bolt, screw it into the lock piston, and then pull it to release the lock. If you stop pulling the bolt, the lock will return to an operational state. Thread sizes, pulling forces and strokes are as shown below.
If the cylinder piston does not reach the end of the stroke, locking and unlocking may not be possible.
Operating Pressure
Caution 1. Apply air pressure of at least that shown in the table below to the port on the lock mechanism side. This is necessary to release the lock. Bore size (mm)
Operating pressure (MPa)
12, 16 20, 25, 32, 40
0.17
Bore size (mm)
Thread size
Pulling force (N)
Stroke (mm)
12, 16 20, 25, 32 40
M2 x 0.4 x 15 l or more
2
1.5
M3 x 0.5 x 30 l or more
3
2
M3 x 0.5 x 30 l or more 4 3 ∗ Remove the bolt for normal operation. It can cause lock malfunction or faulty release.
0.15
Exhaust Speed
Caution
D-
1. Locking will occur automatically if the pressure applied to the port on the lock mechanism side falls to 0.05 MPa or less. In the cases where the piping on the lock mechanism side is long and thin, or the speed controller is separated at some distance from the cylinder port, the exhaust speed will be reduced. Take note that some time may be required for the lock to engage. In addition, clogging of a silencer mounted on the solenoid valve exhaust port can produce the same effect.
-X Individual -X
251 Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
