Molding plastic mold for automobile power supply module box

Abstract

The invention discloses a molding plastic mold for an automobile power supply module box. The molding plastic mold for the automobile power supply module box comprises a fixed mold, a moving mold, a feed port and a cooling water flow passage, wherein a guide sleeve is mounted on a fixed mold plate of the fixed mold, a movable guide pole is inserted in the guide sleeve, the guide pole is fixed on a moving mold plate of the moving mold, and the moving mold can perform opening and closing motion through the guide pole; four molding cavities are formed after the moving mold and the fixed mold are correspondingly engaged, and the four molding cavities are symmetrically arranged like a rectangle; four oblique wedge block mechanisms are arranged on the moving mold, and each oblique wedge block mechanism corresponds to a molding cavity; and each molding cavity is provided with a T-shaped opening and is superimposed on a rectangular cubic cavity, and the cavity with the T-shaped opening and the rectangular cubic cavity are communicated. Through the way, the production process steps can be simplified, more manpower and material resources can be simultaneously saved, the molding plastic mold is suitable for production of products through an assembly line, the production cost is saved, and the production efficiency of an enterprise is greatly improved.

Description

technical field [0001] The invention relates to a plastic forming mold, in particular to a plastic mold for forming an automobile power supply module box. Background technique [0002] In recent years, with the rapid development and general use of the plastics industry, the strength and precision of engineering plastics have been continuously improved, making the application range of plastic products also expanding, such as household appliances, instruments and meters, construction equipment, automobile industry, Japan, etc. In many fields such as hardware, the proportion of plastic products is increasing rapidly. Plastic mold is a tool for producing plastic products. According to different production processes and products, it can be divided into: injection molding mold, blowing mold, rotational molding mold and thermoforming mold, etc. In the traditional concept, two sets of molds are generally required , because a set of molds has only one parting surface, which constitu...

AI Technical Summary

Problems solved by technology

However, based on the existing mold technology, in order to improve production efficiency, it can only be realized by adding injection molding machines and mold equipment, which will not only increase the hardware cost, but also the corresponding equipment maintenance costs and the consumption of electric energy, water energy and other operating costs. And labor costs are not a small expense. Therefore, the huge increase in production costs has seriously limited the development of the plastics industry.

[0004] The volume and assembly of the existing automotive power supply module boxes on the market require that the plastic parts have high dimensional accuracy and molding interface. The existing plastic molds have low molding efficiency and low yield, resulting in greatly increased production costs and waste. resource

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