Plastic particle mixing device for electronic product plastic shell production

Abstract

The invention belongs to the technical field of electronic product production, particularly relates to a plastic particle mixing device for electronic product plastic shell production, and aims to solve the problems that an existing mixing device is simple in design structure and poor in mixing effect, plastic particles are easily bonded together in the mixing process, and the mixing quality is influenced. According to the scheme, the mixing device comprises a base, a fixing groove is formed in the outer wall of the top of the base, a driving motor is arranged on the inner wall of the fixing groove, an output shaft of the driving motor is connected with a stirring box through a coupler, a cavity is formed in the stirring box, and an inner rotating rod is connected to the inner wall of thebottom of the cavity through a bearing. In the stirring process, the plastic particles are rubbed to generate high temperature and thus are bonded together, an air blowing pump can blow air into the stirring box through trapezoidal holes for cooling, the situation that the plastic particles are bonded together can be prevented, a good mixing effect is achieved, and the mixing quality of the plastic particles is improved.

Description

technical field [0001] The invention relates to the technical field of electronic product production, in particular to a plastic particle mixing device for the production of plastic shells of electronic products. Background technique [0002] Electronic products are related products based on electric energy, mainly including: watches, smart phones, telephones, televisions, DVD players, video recorders, camcorders, radios, tape recorders, combination speakers, CD players, computers, game consoles, mobile Communication products, etc., are called electronic products because the early products are mainly based on electronic tubes. The shells of electronic products are generally plastic, so in the production process, it is necessary to mix a variety of different plastic particles and then inject them. A mixing device is required. [0003] After searching, the Chinese patent publication number is CN108015918A, which discloses a granular raw material mixing equipment for plastic p...

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Problems solved by technology

[0005] Based on the design structure of the mixing device in the above-mentioned patent is simple, the mixing effect is poor, and the plastic particles are likely to stick together during the mixing process, which affects the technical problem of mixing quality. The present invention proposes an electronic product plastic Mixing plant for plastic granules for shell production

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