The Function of chuck by Swiss style CNC Automatic Lathe
Swiss Lathe’s chuck is a kind of cylindrical clamp used to imprison a bit or a milling cutter on a milling machine. It is a kind of fixed device used to fix the parts that need to be reformed.
There are several functions for chuck
1, control the movement of the machinery, such as the valve spring in the internal combustion engine, the control spring in the clutch, etc.
2. Absorption of vibration and shock energy, such as a car, a buffer spring under a train car, a vibration spring in a coupler and so on.
3. Storage and output energy is used as power, such as a clock spring, a spring in a gun, and so on.
4. It is used as a force measuring element, such as a dynamometer, a spring in a spring scale and so on. The ratio of the load to the deformation of the spring is called the spring stiffness. The greater the stiffness, the harder the spring is.