Pneumatic opening clamping / braking element for surface contact
2 200 N | LinClamp A
HEMA Maschinen- und Apparateschutz
LinClamp A released: Compressed air is applied to the chamber between the two spring steel diaphragms. This elastically deforms the spring steel sheet and the entire system contracts.This contraction causes the clamping jaw to lift from the base frame - the carriage can now be moved freely. The gap between the clamping jaws and the frame at an operating pressure of 4 Bar is 0,05 mm. The distance between the carriages and the frame remains constant duze to the high accuracy of the precision rails; the gap of 0,05 mm is therefore not a problem.
LinClamp A clamped: The chamber between the two spring steel diaphragms is vented. The energy stored in the spring steel sheets causes the clamping element towards the machine frame. When the clamping jaws touch the machine frame, a large part of the energy is still within spring actuator - the carriage is clamped..
Basic information:
Safety: Security clamping. In case of power failure clamping is automatic.
Reaction time: Short, due to pneumatics.
Cost: Mounting onto machine is quite easy. Mounting and replacement is also possible after mounting of carriage.
Few parts
Can also be used for rails with a measuring system
Large surface area of the brake plates
Brakes adjacent to the precision rail
Suited for all kinds of slide ways
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