Injection molding machine structure and operation

Injection molding machines can mold plastic products with complex shapes, precise dimensions or dense textures with metal inserts in one go. They are widely used in various fields such as national defense, mechanical and electrical, automobile, transportation, building materials, packaging, agriculture, culture, education, health and people's daily life. Injection molding process has good adaptability to processing of various plastics, has high production capacity, and is easy to automate. Today, with rapid development of plastics industry, injection molding machines occupy an important position in both quantity and variety, making them one of the fastest growing and most produced types of plastic machinery.

Teach you correct operation of injection molding machine

Preparation before starting Check whether each lubricating part is sufficiently lubricated. Check oil pump for abnormal noise. Install fastening mold carefully, pay attention to ensure safety when mold is up and down Adjust pressure of each section Set temperature of each segment

Briefly describe characteristics of insert injection molding processing technology

Insert molding refers to a molding method in which a pre-prepared insert of dissimilar materials is put into a mold and then resin is injected, molten material is joined and solidified with insert to make an integrated product. Out-sert molding (out-sert molding) refers to a method of embedding injection molded parts on a part of a metal plate surface.