What determines the thickness of each steel plate in molds such as cold stamping and injection molds? (Besides cost)?

No best answer

Take the single parting surface and double template injection mold as an example. It is divided into movable mold seat plate, cushion block, support plate, movable mold plate, fixed mold plate, and fixed mold seat plate. The movable and fixed mold plates are also cavity and type The size and thickness of the template where the core is located need to be determined according to the shape and characteristics of the plastic part. If a lateral core-pulling mechanism is included, the thickness of the template should be thickened as appropriate. On the basis of determining the horizontal size, look up the standard mold base manual to determine the appropriate mold base. The manual will give the standard horizontal size and mold closing height correspondingly. After that, other sizes are determined according to the specific structure and similar product cases.