The composition of clamping devices
Precision CNC machining parts In the machining process the work piece by
the cutting force, centrifugal force, inertia
force, such as the role of, in order to ensure that these external
force, the workpiece can remain in the fixture by the positioning of the
processing to determine the location of components, and should be no vibration
or displacement, fixture structure should be set up reliable work piece
clamping device folder will be in prison.
First, the composition of clamping devices
Many
different types of clamping devices, but their structures are composed of two
parts.
1. Precision CNC machining parts Power plant The source of clamping force, one human; second is generated by a
power device.The device can generate power as the power unit fixture. Commonly
used in power plant are: pneumatic devices hydraulic devices electrical devices
electromagnetic devices gas - liquid interaction devices and vacuum devices.
Fixture as a result of manual clamping force from the human so it does not
power plants.
2.
Clamping part
Receive and impart into the original clamping force to clamp the task
force and part of the implementation of the general composition of the
following agencies:
1) to accept the
original force of bodies. Such as handles nuts and used to connect the
institutions such as cylinder piston rod.
levers and so on.
Force delivery of them in the middle of the original transmission of
force to the process of clamping devices can play such as changes in the
direction of force to change the size of forces as well as the role of
self-locking and so on.
3)
Clamping components. Such as plate such as screws.
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