Automobile nozzle forming plastic mould

Abstract

The invention discloses an automobile nozzle forming plastic mould which adopts the structure that a movable mould and a fixed mould are correspondingly meshed to form two forming cavities, wherein the two forming cavities are symmetric about the lateral axis of a fixed mould plate; a communicated hollow frustum cavity is arranged on the upper end surface of a hollow cylinder cavity of each forming cavity; a ring-shaped groove sleeved with a seal ring is arranged between the upper end surface of the hollow cylinder cavity and each frustum cavity; two symmetric lug clamping cavities with arc ends are arranged on the edge on the excircle surface at the upper end of each hollow cylinder cavity; two symmetric lug clamping cavities with flat ends are arranged on the edge on the excircle surface at the lower end of the hollow cylinder cavity; the symmetric lug clamping cavities and the lug clamping cavities are arranged to form a +-shaped structure. In this way, the automobile nozzle can be quickly formed, so that the plastic mould production efficiency is improved, while the finished product ratio is improved, the manufacturing cost is reduced and resource waste is avoided.

Description

technical field [0001] The invention relates to a plastic forming mold, in particular to a plastic mold for forming a vehicle nozzle. 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. With the increasing demand for plastic products, higher requirements are placed on the output of plastic molds. However, in terms of existing mold technology, in order to improve production efficiency, it can only be achieved by adding injection molding machines and mold equipment, which will not only increase hardware costs, but also the corresponding equipment maintenance costs and...

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.

Products on the existing market require the plastic parts to 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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