What should we pay attention to when customizing injection moulds
First of all, we must look at the structural disorder of this kind of mould. Generally speaking, it takes about a month to open a set of injection moulds. Chaotic moulds take longer. Usually an injection mould is opened, and it is necessary to have a detailed review. Only after consent can the die be opened. After opening the injection mould, it is necessary to test the mould. There are several requirements for injection mold manufacturing:
1. Cooling in die (water passage) is related to product size, shape, plasticity and holding time.
2. The roughness of the die cavity should reach the mirror level, otherwise the product is difficult to demould, and the demand power of the product is too large to be damaged when the product pops up. The roughness of positioning pins, clamping surfaces and other components is regulated by standards.