Injection mold with rapid discharging function

Abstract

The invention belongs to the technical field of injection molds, and provides an injection mold with a rapid discharging function. The injection mold with the rapid discharging function comprises a base and a mold main body located on the base, wherein the mold main body comprises a lower mold and an upper mold, and an injection molding opening is further formed in the upper mold; a liquid cooling mechanism connected with the mold main body, wherein the liquid cooling mechanism comprises a circulating pipe assembly and a cooling assembly, and the circulating pipe assembly is connected with the cooling assembly and used for cooling the mold main body; and an auxiliary cooling mechanism connected with the mold main body, wherein the auxiliary cooling mechanism comprises at least one group of heat conduction pieces, and the heat conduction pieces are connected with the mold main body and are used for carrying out auxiliary heat dissipation on the mold main body. The injection mold is novel in structure, and through cooperative use of the liquid cooling mechanism and the auxiliary cooling mechanism, the heat dissipation performance of the injection mold is effectively improved.

Description

technical field [0001] The invention relates to the technical field of injection molds, in particular to an injection mold with a fast blanking function. Background technique [0002] With the continuous development of my country's industry, injection molding is used in various fields as a method for the production of industrial products. Most of the injection molds are composed of an upper mold and a lower mold. By injecting raw materials into the pressed upper mold and lower mold, injection molding can be performed after waiting for cooling. [0003] Most of the existing injection molds with fast blanking function have simple structures. In order to improve processing efficiency, high-pressure injection molding machines are usually used for rapid injection blanking, which can easily lead to a sudden increase in mold temperature, and it is difficult to cool quickly only by natural cooling, resulting in The injection molding quality of the product is poor, affecting work ef...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide an injection mold with fast blanking function, aiming to solve the following problem: most of the existing injection molds with fast blanking function are placed with natural cooling, resulting in extremely poor cooling effect of the injection mold Ideal, seriously affects the quality of injection molding, so it is difficult to be widely used

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