plastic pet bottle blow molding machine

Plastic molds are tools used in conjunction with plastic molding machines in the plastic processing industry, providing complete structural configurations and precise dimensions for plastic products. According to different molding methods, plastic molds can be divided into different types.Cup Plastic Mold.

1. Injection mold construction

Injection mold construction is often used to produce thermoplastic parts, and its corresponding processing equipment is Injection Molding Machine. The manufacturing process is as follows: first, the plastic is placed in an injection molding machine and heated and melted through a heating cylinder at the bottom. Then, driven by the screw or column of the injection molding machine, it passes through the nozzle of the injection molding machine and the pouring system of the mold. Finally, the plastic is cooled and hardened to form, and then the product is demolded.pet prefrom mould.

The structure of Injection mold construction is usually composed of molding parts, gating system, guide parts, ejection mechanism, temperature regulation system, exhaust system, support parts and other parts. Its overall structure is made of Plastic Mold steel. Injection molding process is usually applicable to the production of thermoplastic products, and plastic products produced by injection molding process are widely used. Daily necessities, complex electrical appliances, auto parts, etc. are all made by Injection mold construction, so people often say that Injection mold construction is the most widely used processing method in the production of plastic products.Water Bottle Mold.