Automobile plastic part production equipment high in production precision

Abstract

The invention relates to automobile plastic part production equipment high in production precision. The automobile plastic part production equipment comprises a housing; a mixing mechanism and a production mechanism are arranged in the housing; the mixing mechanism comprises a feeding unit and an auxiliary material unit; the production mechanism comprises a hydraulic pump, an upper die, a liquid storage box, a liquid conveying pipe and a production box; a casting box, a storage box, a waste liquid pipe and a connecting pipe are arranged in the production box; and a lower die, two adjustment units and a plurality of buffer units are arranged in the casting box. According to the automobile plastic part production equipment high in production precision, through the mixing mechanism, colorantsand raw materials can be mixed uniformly, the defect that mica sheet shaped dark spots are produced on the surface of a part due to poor colorant dispersion or mixing and the like is overcome, and the performance of the part is improved; furthermore, through the production mechanism, the automobile plastic part production equipment can prevent a molten material from improperly flowing in a mouldcavity, the annual ring shaped uneven defect on the surface of the part is overcome, and subsequent machining of the part is facilitated.

Description

technical field [0001] The invention relates to the field of production equipment for auto parts, in particular to a production equipment for plastic auto parts with high production precision. Background technique [0002] The production and processing of automotive plastic parts is a general term for various processes that convert synthetic resin or plastic into automotive plastic parts. It is a large production sector in the automotive industry. Automobile plastic production spare parts processing generally includes plastic batching, molding, machining, joining, modification and assembly. [0003] However, in the production process of automotive plastic parts, it is easy to cause mica sheet-like dark spot defects on the surface of the parts due to pigment dispersion or poor mixing. However, it is difficult for the existing production equipment of automotive plastic parts to mix the pigment and raw materials evenly. The performance of the parts is reduced. Not only that, b...

AI Technical Summary

Problems solved by technology

[0003] However, in the production process of automotive plastic parts, it is easy to cause mica sheet-like dark spot defects on the surface of the parts due to pigment dispersion or poor mixing. However, it is difficult for the existing production equipment of automotive plastic parts to mix the pigment and raw materials evenly. The performance of the parts is reduced. Not only that, but the existing production equipment of automotive plastic parts is difficult to avoid the improper flow of the molten material in the mold cavity, resulting in annual ring-shaped, spiral or cloudy uneven defects on the surface of the parts. , affecting the subsequent processing of parts

Images