Solid State Auto Switches Please contact SMC when the AC welding current exceeds 16000 A.
For installation and removal, use an appropriate pair of pliers (tool for installing a C-type retaining ring). 2. Even if a proper plier (tool for installing a C-type retaining ring) is used, it is likely to inflict damage to a human body or peripheral equipment, as a retaining ring may be flown out of the tip of a plier (tool for installing a C-type retaining ring).
Bore size (mm) Auto switch mounting surface 20, 25 63, 80, 100 32, 40, 50 Port side Port side Port side C A C A C A B B B Auto switch mounting surface Auto switch mounting surface Auto switch mounting surface Auto switch model A, B, C sides Port side Port, A, B, C sides Port, A, B, C sides 1. BQ-2 2. BQ2-012 Two kinds of auto switch mounting brackets are used as a set.
When used as a stopper, select a model with a stroke of 30 mm or less. 2.
Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury. Caution: Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury. Warning: Danger : Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury.
For example, the bore size to move a workpiece with a weight of 37 kg requires a bore size of 43 or more.
. * A knuckle joint pin is not provided with the single knuckle joint.
Bore size (mm) Auto switch mounting surface 12 16, 20, 25 32, 40 Port side Port side Port side C A C A C A B B B Auto switch model Auto switch mounting surface Auto switch mounting surface Auto switch mounting surface Port side A, B and C sides A, B and C sides Port A, B and C sides qBQ-2 wBQ2-012 2 kinds of auto switch mounting brackets are available as a set.
Load Blocking Mass and Center of Gravity for Each Workpiece 5 42.5 65 150 Center of gravity Mass mn Workpiece Wn Y-axis Yn X-axis Xn Z-axis Zn Z X Wa 0 mm 5 mm 0.88 kg 65 mm 111 210 Wb 0 mm 42.5 mm 4.35 kg 150 mm Y Y Wc 111 mm 42.5 mm 0.795 kg 150 mm Wd 210 mm 42.5 mm 0.5 kg 150 mm n = a, b, c, d 3.
on handling Note 1) When using as a stopper, select a model with 50 stroke or less.
A large amount of gripping force is provided through the use of a double piston mechanism, while maintaining a compact design. Double-end type oil-impregnated resin bearings with a metal backing are used for all shafts.
For details on auto switches with a pre-wired connector, refer to pages 1784 and 1785.
+ A = 100 y, z + A 100 10 y, z + A = 200 y, z + A = 200 y, z + A = 300 y, z + A = 300 1 1 0 200 400 600 800 1000 1200 0 100 200 300 400 500 600 700 800 Stroke [mm] Stroke [mm] [Graph 6] Allowable load mass by stroke 32 [Graph 5] Allowable load mass by stroke 25 100 100 y, z + A = 0 y, z + A = 0 y, z + A = 50 y, z + A = 50 10 Load mass [kg] Load mass [kg] 10 y, z + A = 100 y, z + A = 100
A clevis pin and a knuckle pin are common for the bore size 80 and 100.
CS1 32 700 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500 40 800 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500 CS2 50 1000 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600 Symbol Specifications -XA 63 1000 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600 Change of rod end shape -XB5 Oversized rod cylinder 80
When using a rod boot, a stroke range of up to 1000 mm is available. Please consult with SMC when exceeding a 1000 mm stroke.
400, 450, 500 CA2 Up to 1800 50 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600 -XC4 With heavy duty scraper -XC5 Heat resistant cylinder (10 to 110C) -XC6 Made of stainless steel*3 *4 Up to 2700 63 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600 CS1 80 25, 50, 75, 100, 125, 150, 175, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800 -XC7 Tie-rod
(mm) At the minimum stroke of standard adjustment bolt At the minimum stroke of 25 mm adjustment bolt Basic stroke At maximum stroke adjustment Bore size (mm) Bore size (mm) 10 15 25 Adjustment bolt fixing bolts Tightening torque Adjustment width across flats 10 15 25 A 2 A 26 A = 0.8 A = 0.6 A 0 M3 1.0 to 1.3 Nm 4 A 2 A 26 M5 4.6 to 6.2 Nm 5 Adjuster holder A Adjuster holder Adjustment
A part B part Procedure Calculation Calculation example 1. Check the operating conditions, dimensions of attachment, etc. Operating model: MHY2-16D Opening time: 0.15 s a = 40 (mm) b = 7 (mm) c = 8 (mm) d = 5 (mm) e = 10 (mm) f = 12 (mm) A part a b c B part e f d 2.