MXQ Table (4) Maximum Allowable Moment: Mmax (Nm) 0.4 Pitch/Yaw moment: Mpmax/Mymax Stroke (mm) Roll moment: Mrmax 0.3 Stroke (mm) 20 Model 10 30 40 50 75 100 125 150 84 10 20 30 40 50 75 100 125 150 0.2 MXQ6 MXQ8 MXQ12 MXQ16 MXQ20 MXQ25 1.4 1.4 1.4 2.8 2.8 3.5 3.5 3.5 5.1 5.1 2.0 2.0 2.8 3.7 7.9 5.1 5.1 6.0 6.9 7.4 7.9 7.4 50 100 200 300 500 700 4.7 4.7 4.7 7.2 7.2 11 11 11 13 13 15 14
7 4 5 19 18 11 10 6 MVGQ 17.5 15 26 5 5 M3 x 0.5 14 26 6 2.8 M6 x 1 M5 x 0.8 10 7 25 15 12 8 CC 20.5 20 7 32 5 M5 x 0.8 M3 x 0.5 11 32 10 3 M8 x 1.25 14 10 28 20 14 12 RB 25 25 8 40 6 Rc1/8 M4 x 0.7 20.4 39 M10 x 1.5 14.5 2.5 12 12 15 34 25 11 J RG MIS8-10 MIS8-20 MIS12-10 MIS12-20 MIS12-30 MIS20-10 MIS20-20 MIS20-30 MIS25-30 MIS25-50 MIS32-30 MIS32-50 PE RA RB RC RE RD RF SA SB SC PD DModel
7 4 5 19 18 11 10 6 MVGQ 15 17.5 26 5 5 M3 x 0.5 14 26 6 2.8 M6 x 1 M5 x 0.8 10 7 25 15 12 8 CC 20 20.5 7 32 5 M3 x 0.5 11 32 10 3 M5 x 0.8 M8 x 1.25 14 10 28 20 14 12 RB 25 25 8 40 6 M4 x 0.7 20.4 39 Rc1/8 M10 x 1.5 14.5 2.5 12 12 15 34 25 11 J RG MIS8-10 MIS8-20 MIS12-10 MIS12-20 MIS12-30 MIS20-10 MIS20-20 MIS20-30 MIS25-30 MIS25-50 MIS32-30 MIS32-50 PE RA RB RC RE RD RF SA SB SC PD DModel
Example: Allowable load F (N) = M (Maximum allowable moment) (Nm) L x 10-3 0.68 30 x 10-3 Allowable load F = Unit conversion factor = 22.7 (N) > 10 Since load F > f, it is operable. 12-11-11 12 Series MRHQ Moment of Inertia and Allowable Kinetic Energy Moment of Inertia Calculation and Allowable Kinetic Energy Graph (Moment of inertia and rotation time) 200 Calculate the moment of inertia
Bore size/Stroke (mm) 6 10, 20, 30, 40, 50 8 10, 20, 30, 40, 50, 75 12 10, 20, 30, 40, 50, 75, 100 16 10, 20, 30, 40, 50, 75, 100, 125 20 10, 20, 30, 40, 50, 75, 100, 125, 150 25 10, 20, 30, 40, 50, 75, 100, 125, 150 Adjuster option Nil Without adjuster Functional option AS Extension end adjuster AT Retraction end adjuster Nil Standard A Both ends adjuster P Note) Axial piping CS Extension
mg F = x 4 2 x 0.1 = 10 x mg = 20 x mg 10 x workpiece weight 20 x workpiece weight (Note) Even in cases where the coefficient of friction is greater than = 0.2, for safety reasons, SMC recommends selecting a gripping force which is at least 10 to 20 times the workpiece weight.
12 26 4 15 Accessory option: Hexagon socket head screw (special screws) 3 3 6 6 2-2H9 +0.025 0 depth 2 10 10 Groove for auto switch mounting 2-M3 x 0.5 thread depth 4 Mounting thread 11 22 12-3-12 13 Series MHF2 Low Profile Air Gripper Dimensions MHF2-8D1 2.5H9 +0.025 0 depth 2.5 28 2.5H9 +0.025 0 depth 2.5 MHZ MHF MHL MHR 2-M3 x 0.5 thread depth 7 Mounting thread MHK Courtesy of Steven Engineering
13 10 13 6.5 A 14.8 30 7 24 A 15.8 Z 3 Cross section AA (N-1) x H G H 6 depth 4.5 5H9 +0.030 Bottom through-hole 3.3 NN-M4 x 0.7 thread depth 8 0 5H9 +0.030 depth 4.5 0 F E (mm) Model Z E F G H N J MXW8-25 157 55 48 47 32 3 64 MXW8-50 182 53 76 46 30 4 71 Note) Adjuster bolt (Y) shown in the section above is attached only on B type (with shock absorber). 8-7-10 11 Long Stroke Slide Table
MHK2-20 20 10 Standard: Chloroprene rubber (CR) Black Optional: Fluoro rubber (FKM) Black Silicon rubber (Si) White MHK2-25 25 14 Bore size (mm) Opening/Closing stroke (mm) Long stroke 12 16 20 25 MHKL2-12 12 11 Standard stroke 4 6 10 14 11 14 18 22 MHKL2-16 16 14 Long stroke type Series MHKL2 MHKL2-20 20 18 MHKL2-25 25 22 12-6-2 12-6-3 3 Wedge Cam Operation Slide Guide Air Gripper Series
10 MHW 0.3 MPa 0 0 MRHQ 10 20 30 40 50 10 20 30 40 50 60 60 Gripping point L (mm) Gripping point L (mm) Misc.
B B For D-F8 Operating range at proper mounting position (Lm/2) Most sensitive position Operating range of single auto switch (Lm) 11-6-10
35) 10 (10) 16.5 19.2 18.4 21.6 20.5 23.2 22.4 25.6 05 20 10 A A 30 (25) 10 (10) 1 15 10 For D-F9, D-M9 Operating angle m: Value of the operating range Lm of a single auto switch converted to an axial rotating angle.
Model Gripping force per finger Gripping force Note 1) Open/ Close stroke (Both sides) mm Bore size mm 10 16 20 25 Note 2) Weight g Model External Internal 60 125 250 455 4 6 10 14 17 40 66 104 9.8 30 42 65 11-MHZ2-10D 11-MHZ2-16D 11-MHZ2-20D 11-MHZ2-25D In-line electrical entry Lead wire type Explanatory drawing L Note 1) Values based on pressure of 0.5 MPa, gripping point L = 20 mm, at
151 14 20 18 36 10 57.5 195.2 7 11.2 6.6 59 33 158.4 71.5 64 79.5 78 5.5 76.5 8 65.5 54 62 72 40 185 209 10 199 14 22 18 36 10 64.5 215.7 8 14.7 9 71 39 173.4 83.5 79 94 95 6.6 91 9 78 67 76 89 50 202 235 14 221 20 28 22 44 14 76.5 219.2 9 16.2 11 84.5 46 177.4 97 95 109.5 113 9 107 9 91 80 92 108 60 203 238 14 224 20 30 22 44 14 89.5 Dimensions for auto switch model D-F79W. 10-12-25 25
151 14 20 18 36 10 57.5 195.2 7 11.2 6.6 59 33 158.4 71.5 64 79.5 78 5.5 76.5 8 65.5 54 62 72 40 185 209 10 199 14 22 18 36 10 64.5 215.7 8 14.7 9 71 39 173.4 83.5 79 94 95 6.6 91 9 78 67 76 89 50 202 235 14 221 20 28 22 44 14 76.5 219.2 9 16.2 11 84.5 46 177.4 97 95 109.5 113 9 107 9 91 80 92 108 60 203 238 14 224 20 30 22 44 14 89.5 Dimensions for auto switch model D-F79W. 10-12-25 25
-12-8 P . 10-12-30 P . 10-12-18 P . 10-12-27 10-12-1 Achieve rationalization Stroke reading cylinder Measurement is possible throughout the full stroke range.
A part z1 m1 = 20 x 3 x 4 x 2.7 x 10-6 = 6.48 x 10-4 (kg) Mass calculation m1 = a x b x c x Relative density Z1 Inertial moment around Z1 axis Z1 = {m1 (a2 + b2) / 12} x 10-6 = {6.48 x 10-4 x (202 + 32)/12} x 10-6 = 2.21 x 10-8 (kg.m2) = 2.21 x 10-8 + 6.48 x 10-4 x 16.42 x 10-6 = 0.20 x 10-6 (kg.m2) A Inertial moment around Z axis A = Z1 + m1r12 x 10-6 z f2 z2 B part r2 = 23.5(mm) Mass
Minimum Auto Switch Mounting Stroke (mm) Auto switch model Bore size (mm) D-A9 A9V D-M9 D-M9V D-F9W D-F9WV D-F9BAL Number of auto switches 2 pcs. 10 5 15 10 20 10 15 20 1 pc. 5 5 15 5 20 10 15 2 pcs. 10 5 10 10 20 10 10 25,32,40,50 1 pc. 5 5 10 5 20 10 10 2 pcs. 10 5 10 10 15 10 10 63 1 pc. 5 5 10 5 15 5 5 Besides the models listed in How to Order, the following auto switches are applicable
-6 = 9.0 x 10-6 (kgm2) Moment of inertia around Z axis IA = IZ1 + m1r12 X 10-6 z r2 Z2 B part r2 = 47(mm) Calculation of weight m2 = d x e x f x Specific gravity m2 = 5 x 10 x 12 x 2.7 x 10-6 = 0.002 (kg) Moment of inertia around Z2 axis IZ2 = {m2 (d2 + e2)/12} x 10-6 IZ2 = {0.002 x (52 + 102)/12} x 10-6 = 0.02 x 10-6 (kgm2) IB = 0.02 x 10-6 + 0.002 x 472 x 10-6 = 4.4 x 10-6 (kgm2) I =
-6 = 9.0 x 10-6 (kgm2) Moment of inertia around Z axis IA = IZ1 + m1r12 X 10-6 z r2 Z2 B part r2 = 47(mm) Calculation of weight m2 = d x e x f x Specific gravity m2 = 5 x 10 x 12 x 2.7 x 10-6 = 0.002 (kg) Moment of inertia around Z2 axis IZ2 = {m2 (d2 + e2)/12} x 10-6 IZ2 = {0.002 x (52 + 102)/12} x 10-6 = 0.02 x 10-6 (kgm2) IB = 0.02 x 10-6 + 0.002 x 472 x 10-6 = 4.4 x 10-6 (kgm2) I =