The mold clamp plays a vital role in the mold manufacturing process, so the quality of the mold clamp directly affects the product quality of the mold.
The manufacturing process of mold clamps
It is forged from 45# medium carbon steel as a whole, and its hardness can reach more than 30HRC after high-temperature heating and hammering by air hammer. Then use a universal milling machine to machine the plane and long grooves to achieve a surface finish of 3.2. And the parallelism and flatness of the clamps are not greater than 0.02MM. After heat treatment and quenching, it can reach 35HRC to 40HRC required by JB. Finally, the surface is blackened or blued to achieve the purpose of not rusting.
The mold clamp plays a vital role in the mold manufacturing process, so the quality of the mold clamp directly affects the product quality of the mold.
