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what is an injection molding machine made from?

TIME:2020-11-24 Share

Injection molding machine or injection machine is the main forming equipment to make plastic products of various shapes by using plastic moulds of thermoplastics or thermosetting plastics.

What is the workflow of injection molding machine?
Essentially, they are the product of an injection molding process in which melted plastic is forced into a mold cavity. Once the plastic has cooled, the object is released and then the process begins all over again.Injection molding is a manufacturing process commonly used for fabricating items from plastic trinkets and toys to automotive body parts, cell phone cases, water bottles, and containers. Essentially many of the plastic parts that we use in every-day life are injection molded.Material granules for the part is fed via a hopper into a heated barrel, melted using heater bands and the frictional action of a reciprocating screw barrel. The plastic is then injection through a nozzle into a mould cavity where it cools and hardens to the configuration of the cavity.
injection molding machine workflow
What are the types of injection molding machines?
The injection molding machine divided into vertical, horizontal, electric type.The injection molding machine heats the plastic and applies high pressure to the molten plastic so that it is injected and fills the mold cavity.
What industry is injection molding machine used in?
Injection molding machine has the ability to shape complex appearance, precise size or a metal inlay with a dense plastic products, is widely used in national defense, mechanical and electrical, automotive, transportation, building materials, packaging, agriculture, education and health and People's Daily life in various field,in the rapid development of the plastic industry today, whether in the number or varieties of injection molding machine has an important position. 

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