Injection molding device for automobile parts

Abstract

The invention discloses an injection molding device for automobile parts. The injection molding device for automobile parts comprises a box body, wherein two sides of the top of the box body respectively communicate with feeding pipes, a first motor is fixedly connected to the top of the box body, the bottom of a rotating shaft of the first motor penetrates to an inner cavity of the box body and is fixedly connected with a crushing rod, a circular ring table is fixedly connected to the inside of the box body, the crushing rod is positioned in the inner cavity of the circular ring table, and afirst large blade and a first small blade are fixedly connected to the surface of the crushing rod from top to bottom respectively. The injection molding device has the advantages that an injection molding material can be crushed and ground in advance, so that the injection molding material is heated uniformly in the heating process, and the injection molding quality of a finished product is improved. The problems that an existing injection molding device for automobile parts cannot crush and grind the injection molding material in advance, the injection molding material is heated non-uniformly in the heating process, a steam pocket is prone to generating in the finished product, the injection molding quality of the finished product is affected, and the finished product is scrapped in severe case are solved.

Description

technical field [0001] The invention relates to the technical field of injection molding of auto parts, in particular to an injection molding device for auto parts. Background technique [0002] Injection molding is a method of producing shapes for industrial products, and products usually use rubber injection molding and plastic injection molding. Injection molding can also be divided into injection molding molding method and die-casting method. Injection molding machine (referred to as injection machine or injection molding machine) is the main molding equipment for making thermoplastic or thermosetting materials into various shapes of plastic products using plastic molding molds. Injection molding is Realized by injection molding machine and mould. [0003] Auto parts injection molding device is a tool used for injection molding of auto parts. It is the main molding equipment for making thermoplastic or thermosetting plastics into plastic products of various shapes with ...

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Problems solved by technology

[0004] The object of the present invention is to provide an injection molding device for auto parts, which has the advantages of being able to crush and grind the injection plastic in advance, so that the injection plastic is heated evenly during the heating process and improves the quality of the finished product injection molding, which solves the problem of existing auto parts. The injection molding device cannot crush and grind the injection plastic in advance, so that the injection plastic is heated unevenly during the heating process, and steam pockets are easily generated inside the finished product, which affects the injection molding quality of the finished product, and in severe cases causes the problem of scrapping the finished product

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