Washing machine plastic part injection mold with good self-heat-dissipation effect

Abstract

The invention discloses a washing machine plastic part injection mold with a good self-heat-dissipation effect. The mold comprises an injection mold base; an water cooling machine is fixedly connected with the upper surface of the injection mold base; a water conveying pump is arranged on the upper surface of the water cooling machine; an injection molding machine box is fixedly connected with the upper surface of the injection mold base; a sliding rail protection door is movably connected with the front face of the injection molding machine box; a PLC control box is arranged on the front face of the injection molding machine box; a refrigeration compressor is fixedly connected with the upper surface of the injection molding machine box; and an electric sliding rail is fixedly connected with the inner bottom wall of the injection molding machine box. According to the washing machine plastic part injection mold with the good self-heat-dissipation effect, by arranging a water cooling pipe, cooling water in the water cooling machine can be conveyed to enable an injection movable mold to be rapidly cooled, so that a plastic product in a mold cavity is rapidly cooled and formed, and the production efficiency is conveniently improved; and by arranging a water circulating pipe, the cooling water in the injection movable mold can be circulated into the water cooling machine, so that the injection mold has a heat dissipation function.

Description

technical field [0001] The invention relates to the technical field of injection molds, in particular to an injection mold for plastic parts of a washing machine with good self-radiation effect. Background technique [0002] Injection mold is a tool for producing plastic products; it is also a tool for giving plastic products complete structure and precise dimensions. Injection molding is a processing method used in the mass production of certain complex-shaped parts. Specifically, it refers to injecting the heated and melted plastic into the mold cavity under high pressure from the injection molding machine, and after cooling and solidifying, a molded product is obtained. [0003] The temperature of the injection mold is high when the plastic products are injected, and the molding speed of the plastic products inside the cavity is slow, resulting in low production efficiency. Moreover, many injection molds on the market now need to be turned over and poured out after the m...

AI Technical Summary

Problems solved by technology

[0003] The temperature of the injection mold is high during injection molding of plastic products, and the molding speed of the plastic products inside the cavity is slow, resulting in low production efficiency. Moreover, many injection molds on the market now need to be turned over and poured out after the mold is formed, which is troublesome.

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