What is an Injection Molding Mold

1, the general definition of the mold

In industrial production, with a variety of presses and special tools installed on the press, through the pressure of metal or non-metallic materials to produce the required shape of parts or products, this special tool is collectively referred to as the mold.

2, injection process description

A mold is a tool for the production of plastic products. It is composed of several groups of parts, and this combination has a forming die cavity. During injection molding, the mold is clamped on the injection molding machine, the molten plastic is injected into the molding cavity, and the cooling and shaping in the cavity, and then the upper and lower molds are separated, and the products are pushed out of the mold from the mold cavity through the ejecting system, and then the mold is closed for the next injection molding, the whole injection molding process is cyclic.