Moulding plastic mould for front and rear door covers of washing machine

Abstract

The invention discloses a moulding plastic mould used for front and rear door covers of a washing machine. The moulding plastic mould used for the front and rear door covers of the washing machine comprises a fixed die, a movable die, a feeding hole and a cooling water runner, wherein a fixed die plate of the fixed die is provided with a guide sleeve, a movable guide pillar is inserted into the guide sleeve, the guide pillar is fixed on a movable die plate of the movable die, and the movable die does open and close movement through the guide pillar; and the movable die and the fixed die are correspondingly occluded into one moulding cavity, the moulding cavity is a square thin plate cavity, four corners of the square moulding cavity are arc cavities, the back of the square moulding cavity is provided with six hinge mounting hook cavities, the six hinge mounting hook cavities are arranged in a line along an appearance straight side; and a 'C'-shaped cavity with an opening over against the six hinge mounting hook cavities is arranged above the moulding cavity. By adopting the manner, a production process can be simplified and more human and material resources can be saved, so that the moulding plastic mould disclosed by the invention is applicable to flow line production of a product, production cost is saved, and 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 front and rear door covers of a washing machine. Background technique [0002] Mold is an important process equipment for industrial production. Plastic mold is a tool used to shape objects. Different molds are composed of different parts. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. With the continuous development and progress of science and technology, plastic molding products are widely used in modern commodities. With the improvement of people's living standards, washing machines have entered ordinary households. The washing machines are constantly being updated and improved, and the related parts of the washing machines are also being improved accordingly. How to attract consumers in terms of quality, price, and details? It has gradually become the goal pursued by every was...

AI Technical Summary

Problems solved by technology

The volume and assembly of the front and rear door covers of washing machines on the existing market require that the plastic parts have high dimensional accuracy and molding interface. The existing plastic molds have low molding efficiency and low yield, which greatly increases production costs and wastes resources.

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