Mold processing is a manufacturing process used to make various plastic products. The technological process of mold processing includes the following steps:

Mold design: Mold design is the first step in mold processing. In this step, it is necessary to determine the geometric shape, size, tolerance and design basis of the product, technical requirements, the name of the plastic used, shrinkage and color, and surface requirements.
Determination of the model of the injection machine: The determination of the specification of the injection machine is mainly based on the size and production batch of the plastic product. Designers need to determine the model and specifications of the injection machine in this step.
Mold processing: Mold processing is the core link of mold manufacturing. In this step, various processing techniques such as turning, milling, drilling, and wire cutting are required.

Mold trial: Mold trial is to check whether the mold meets the requirements and whether it can produce qualified plastic products. In this step, it is necessary to carry out the inspection and adjustment before the mold trial, and the inspection and adjustment after the mold trial.
Mass production: When the mold trial is qualified, mass production can be carried out. In this step, multiple steps such as injection molding, cooling, and demoulding are required.