Design principle of the parting surface of precision injection mold
date：2023/08/16
In the design of precision injection molds, the parting surface is to take out the formed plastic parts from the mold cavity or to meet the needs of molding inserts and exhausts, according to the structure of the plastic parts, directly molding The part of the part of the piece is divided into several parts of the contact surface. Precision molds require higher precision than ordinary molds, so the design of the parting surface is critical, and the result of the design will directly affect the mold structure, mold processing difficulty and mold design and manufacturing costs; because the design of the parting surface is for the same product With different results, the design of the parting surface does have some difficulty.