double acting
double acting with 2x45° swing angle
The clamping element consists of a hollow-piston cylinder and a swing cylinder. The tie rod held in the hollow-piston cylinder is provided with teeth which engage in the toothed rack of the swing cylinder. The clamping position is pneumatically monitored. Optionally, monitoring is also possible by inductive proximity switches.
Applications
Special features
double acting, with 15° tilting angle
A control mechanism translates the stroke of the double-acting piston into a tilting and lifting movement of the tie rod. For releasing the die, the tie rod pivots by 15°. The clamping force is transmitted to the clamping point in the axial direction of the tie rod. The clamping and unclamping positions are monitored by inductive proximity switches. Temperature range up to 85°C.
Higher temperatures on request
Applications
Automatic clamping of dies on press rams
Special features
double acting, with 2 x 45° swing angle
The piston is guided by a control bolt so that during the stroke movement a rotation of 45° is effected.
For clamping, the tie rod is rotated by 90° from the unclamping position and pulled against the clamping surface through the existing clamping slots.
Monitoring of the unclamping, change-over and clamping positions by inductive proximity switches.
The swing mechanism is protected by a spring-loaded overload protection and equipped with emergency stop.
Applications
Special features:
double acting, with 15° tilting angle
with mechanical lock
A wedge converts the stroke of the double-acting piston into a stroke of the tie rod.
In order to release the die, the tie rod pivots by a maximum of 15°.
The swing movement of the tie rod is performed by a separate swing cylinder which is operated by sequence valves.
The clamping force is transmitted to the clamping point in the axial direction of the tie rod. The clamping and unclamping positions are monitored by inductive proximity switches.
The mechanically-locked wedge prevents unintentional unclamping of the die even if there is a loss of pressure.
Applications:
Special features:
Application example 1
Pivot and pull clamp 2.2185