Plastic injection molding machine and blow molding machine are two common equipment in the field of plastic processing. They play different roles in the production of plastic products. today Injection molding machine manufacturer Liansheng Precision will introduce the differences between plastic injection molding machines and blow molding machines, as well as their applications in different application scenarios.

First, let's learn about plastic injection molding machines. It heats and melts the plastic particles, and then injects them into the mold to form the required plastic products after cooling. The utility model is characterized in that it can manufacture plastic products with small size and complex shape. For example, our common plastic parts, toys, home appliance shells, etc. are all masterpieces of injection molding machines. In the manufacturing of auto parts, the role of injection molding machine can not be ignored. It is often used to produce auto parts, such as lamp housing, dashboard, etc. In addition, electronic products, medical devices and other fields are also inseparable from the help of injection molding machines.

Next, let's turn around and look at the blow molding machine. Its working principle is quite different from that of the injection molding machine. It melts the plastic particles at high temperature, and then expands the plastic into hollow products through blowing molding. The feature of blow molding machine is that it can produce large and hollow plastic products, such as bottles, containers, etc. Although the shape of these products is relatively simple, the blow molding machine can achieve high-yield batch production with high efficiency. Blowing machines are especially widely used in the fields of plastic bottle manufacturing, plastic containers and plastic pipe production.

Plastic injection molding machine And blow molding machine in the production of plastic products have their own advantages, suitable for different production needs. The selection of appropriate equipment depends on the size, shape, complexity and production scale of the required products. In practical applications, manufacturers often choose appropriate plastic molding equipment according to product characteristics and production needs to meet market demand to a large extent.