Characteristics and manufacturing process of injection molded parts

Characteristics of injection molded parts

1. Good manufacturing accuracy

Injection molded parts have good manufacturing accuracy, and conventional processing is difficult to achieve such precision requirements. It is necessary to carefully design molds and use equipment to produce good injection molded parts

2. Good production efficiency

Injection molding can mass produce injection molded parts, and the automation level of injection molding equipment is getting better and faster, accelerating the manufacturing process of injection molded parts.

3. Low Cost

Compared with other molding processes, the processing cost of injection molding is relatively low.

. Meanwhile, the ability to produce a large number of injection molded parts also reduces the manufacturing cost of individual injection molded parts

Injection molding manufacturing process

The manufacturing process of injection molded parts requires the following steps:

1. Select suitable plastic materials

According to the requirements of the injection molded parts, select suitable plastic materials, such as polypropylene, ABS, etc

2. Design Mold

Based on the structure and size of the injection molded parts, design the mold to ensure that the produced injection molded parts meet the design requirements.

3. Injection molding

Heat the plastic material into a liquid state, inject it into the mold, and then cool it in the mold.

. After cooling, remove the injection molded part from the mold

4. Cleaning and Packaging

Clean up the waste and impurities generated during the production process, and package the completed injection molded parts.