SMC Networks CKZ3T-X2734 Series, Информация

Страница: 9 / 15

10
9
8
7
6
5
4
3
2
1
0
50 100 150 200 250 300
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
50 100 150 200 250 300
Load capacity [kg] Load capacity [kg]
Distance to the center of gravity [mm] Distance to the center of gravity [mm]
30 ° , 45 ° , 60 °
15 °
120
°
Arm opening angle: 135°
75 °
90 °
105 °
30 °
45
°
, 60
°
15 °
120
°
Arm opening angle: 135
°
75
°
90 °
105 °
Bore size:
50
Bore size:
63
Clamp arm
Extension arm
Clamping position
Offset
Clamp arm
Fulcrum Extension arm
Shim
Clamping block
Clamping position
Arm length
L
θ
Arm opening angle
Load center of gravity
Clamp arm
Fulcrum
W
Extension arm
Shim
Clamping block
Model Selection
CKZ3T-X2734
Allowable load mass
The allowable load mass changes by the arm opening angle.
Be sure to use the product within the allowable values in the graphs
shown below.
*
The load indicates the total weight of the clamp arm, extension arm, and clamp-
ing block.
*
When the operating time is 1 second.
Calculation procedure of allowable load mass
1. Calculate the distance
L from the fulcrum to the load center of gravity.
2. Check the arm opening angle of the product.
3. Read the allowable load mass from the graph.
Allowable arm length/Allowable offset
[mm]
Bore size Allowable arm length
50 300
63
300
[mm]
Bore size Allowable offset
50 50
63
50
Allowable arm length
Allowable offset
*
The clamping force does not
change within the allowable
offset.
Calculation
example
Bore size: 63, Arm opening angle: 90 ° ,
Distance to the center of gravity: 250 mm
With an arm opening angle of 90° and a 250 mm dis-
tance to the center of gravity, according to the graph,
the maximum allowable load mass becomes 4.0 kg.
8