What Is Plastic Injection Molding?

- Sep 20, 2017-

         What is plastic injection molding? Plastic injection molding is a manufacturing process for producing parts by The thermoplastic Material is fed into a heated barrel, mixed, and forced into a mould cavity via injection machine. it is a popular and economical industrial process for manufacturing consumer products with various kinds of material such as ABS,PC,PP,.etc.

Injection mold process: Insert Molding, Over Molding, Multi color molding, Internal/external thread molding

Applications: plastic injection molding are used for producing products including from the smallest components to entire body panels of cars, such as house hold appliance ,electronic products enclosurer, Medical,gears, power tools, bottle, kids toys, computer monitors, furniture and so on.

Equipments -Injection Machine

        There are two kinds or injection machine for plastic injection molding, The majority of injection machines are horizontally oriented, other one is vertical injection machines who is specially used for insert molding with the advantage of putting in and taking out of the insert from the cavity, such as power plug,screw driver.etc. These two kind of machine with different mold design from fastening mold on plastic injection machines.

Tooling -Injection mold

        In the plastic molding process,we need a professional mold factory like JINGXIN factory to make injection mold from metal according to the parts design. Parts to be injection moulded must be very carefully designed to facilitate the moulding process. Learn more how to make a mold please refere to injection molding.

Popular thermoplastic Material for injection molding:  ABS,PC,PP,PS,POM,PMMA,PVC,PA.