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Electrical

Electrically-operated swing clamps

 

supply voltage: 24 VDC

max. clamping force: 7 kN
clamping stroke: 20 mm
swing stroke: 3 mm
max. clamping time: 3.5 s
max. clamping arm length: 150 mm

Series Data sheet Technical data
B1.8310
B1.8310
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B 1.8310 Electric swing clamps

 

top flange

position and clamping force monitoring

DC voltage 24 V

minimum energy demand

axial pulling force: 3 .. 9 kN
max. clamping force: 7 kN
clamping stroke: 20 mm
swing stroke: 3 mm
max. clamping time: 3.5 s
max. clamping arm length: 150 mm
supply voltage: 24 VDC

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figure 1: electric swing clamp B1.8310
 

Description (figure 1)
The electric swing clamp is driven by a brushless DC motor.
The motor speed is transformed by means of a gear and a threaded spindle into the swing and stroke movement of the piston rod. For swinging the clamping arm by 180°, an axial stroke of only 3 mm is required.
If the clamping arm collides during the swing motion with a workpiece, the mechanism is protected against overload. The direct current motor is automatically and immediately switched off. When unclamping, the clamping arm always swings back to the off-position.

Power supply
For motor and electronic control a DC voltage of 24 V with a residual ripple of max. 10 % is required. For the DC motor, we recommend the use of a switching power supply with a current output of 15 A per connected electric swing clamp. When operating several swing clamps at the same time, the line is to be enlarged correspondingly. The electronic control has to be supplied by a separate power supply (24 V DC / 100 mA).

Integrated control
The electronic control for the DC motor is on a board in the housing of the electric swing clamp. After removal of the protection cover for example the clamping force can be adjusted.

 

 

Clamping arms

  • Clamping arm with contact bolt
  • Clamping arm without thread
  • Clamping arm blank
  • Double clamping arm complete with carrier

Cable socket Binder 423 12 POL.
Cable socket Hirschmann CA3LD

Flanged nut
Spare nut
Metallic wiper

see data sheet B1.8310

Application video: