Push-to-shake type screening machine for plastic raw material production

Abstract

The invention provides a push-to-shake type screening machine for plastic raw material production, and relates to the field of plastic raw material production. The push-to-shake type screening machine for plastic raw material production comprises an outer box and an inner box, wherein the inner box is positioned on the inner part of the outer box; the inner part of the inner box is transversely connected with a first screening plate movably; slide blocks are fixedly connected at the two sides of the first screening plate; the two sides of the inner wall of the inner box are equipped with first slide slots which are matched with the slide blocks for use; the inner part of the inner box is transversely connected with a second screening plate fixedly; the second screening plate is positioned on the bottom of the first screening plate; a spring is fixedly connected between the right side of the inner box and the inner wall of the outer box; a first motor is fixedly mounted at the right side of the inner box; and the first motor is positioned on the bottom of the spring. According to the push-to-shake type screening machine for plastic raw material production provided by the invention, through two shaking modes, the screening effect is better, the screening effect is complete, time and labor are saved, multi-time screening is not needed, working efficiency is high, labor power is small, and economic consumption of a user is reduced.

Description

technical field [0001] The invention relates to the technical field of plastic raw material production, in particular to a push-and-shake screening machine for plastic raw material production. Background technique [0002] Plastic is a high molecular compound polymerized by addition polymerization or polycondensation reaction with monomer as raw material. It is commonly known as plastic or resin. It can freely change its composition and shape. , Colorants and other additives. [0003] In the production process of plastic raw materials, the plastic raw materials need to be melted. Before melting, the plastic raw materials need to be screened, and the crushed stones and gravel in the plastic raw materials are screened out. At this time, a screening machine is needed to screen the plastic raw materials. , the screening machines currently on the market, when screening, it is easy to make gravel and gravel block the leak hole, some plastic raw materials cannot flow out, resultin...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a push-and-shake type screening machine for plastic raw material production, which solves the problem that the screening machine is easy to block the leakage hole during the production process of plastic raw materials, resulting in poor screening effect

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