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What is the working principle of the cold heading machine?

The working principle of the cold pier machine is that the pulleys and gears transmit power, and the crank connecting rod and slider mechanism moves in a linear manner. The embryo of the processing part is plastically deformed or separated by using the punch and the concave die.

A cold pier machine is a stamping processing machine in mechanical manufacturing. When the raw materials are not changed (mainly softened or hardened, etc.), the material is molded into a required shape (generally, it is formed into "steps").