In recent years, with the rapid development of plastic industry, the application range of plastic products is also expanding. Plastic injection mould is an important process equipment to produce various industrial products. Almost all product components in modern manufacturing industry need it. Application fields include furniture mould, houseware products, logistics products, automobile industry and many other fields.

What is plastic injection moulding？

Plastic injection moulding is a method to obtain the moulded product by injecting the fully melted plastic material into the mould cavity with high pressure under a certain temperature and cooling and solidification. Injection moulding can produce parts with higher quality and shorter production cycle during mass production. Injection moulding is the most commonly method in plastic processing. This method is suitable for all thermoplastic plastics and some thermosetting plastics, even recycled plastics.

Injection moulding process

Plastic injection mould is a tool for producing plastic products. It is composed of several parts, including a forming cavity. During injection, we assemble the plastic injection mould on injection machine, and the molten plastic is injected into the injection mould cavity, cooled and shaped in the cavity. Then, the cavity and the core are separated. The injection products are ejected from the mould cavity with the ejection system. Finally, the mould is closed for the next injection. The whole injection process is cyclic.

Jnmould is a company specialized in providing plastic injection moulds. We are good at furniture mould, garden furniture moulds, pallet mould, paint bucket mould, flower pot mould and other popular projects. Our injection moulding machine clamping force ranges from 50 to 40,00 tons, including PP, PC, pet, PVC, ABS, PA, HDPE, LDPE, etc.