First of all, mold opening customers need to provide 3D drawings, 2D drawings or product samples to the injection mold processing factory. And the technical requirements for mold opening.

The injection mold processing factory accepts the task of opening the mold, and evaluates the customer's product drawings (by analyzing the physical properties of the material and the feasibility of the product, such as wall thickness, deformation, glue feeding position, etc., pre-judgment of potential problems in advance) and design the injection mold drawing.

The customer confirms the mold drawing and starts the mold manufacturing process (the machining of the mold includes CNC machining, EDM machining, wire cutting, deep hole drilling, etc.)

After the mold is manufactured, in order to check the condition of the mold and whether the structure of the plastic part is good, it is necessary to go to the injection molding machine to test the mold. Through the mold test, you can understand the situation of the mold in the beer making process and whether the structure of the plastic part is good. And provide the first sample to the customer for confirmation.

The mold opening step of the injection mold is roughly completed.