Injection mold with efficient cleaning structure and use method of injection mold

Abstract

The injection mold with the efficient cleaning structure comprises a base, the top of the base is fixedly connected with a first supporting column and a second supporting column through bolts, the first supporting column is located on one side of the second supporting column, and the top of the first supporting column and the top of the second supporting column are fixedly connected with a top seat through bolts; a three-phase asynchronous motor is fixedly connected to the outer wall of one side of the top base through bolts, and the three-phase asynchronous motor is fixedly connected with a ball screw through the output end of one side of the three-phase asynchronous motor. According to the injection mold with the efficient cleaning structure and the using method of the injection mold, injection molding materials adsorbed and adhered to the inner wall of the mold cavity in the injection molding process can be washed away through high-pressure washing and cleaning of high-pressure gas on the mold cavity of the injection mold, and under spraying protection of the non-stick coating, it is guaranteed that an injection molding material workpiece is not adhered to the inner wall of the mold cavity in the subsequent injection molding process; and therefore, the problem that the injection molding material is adhered and adsorbed in the mold cavity of the injection mold is avoided to the greatest extent.

Description

technical field [0001] The invention relates to the technical field of injection molds, in particular to an injection mold with an efficient cleaning structure and a use method thereof. Background technique [0002] Injection molding is a tool for producing plastic products, and it is also a tool for giving plastic products a complete structure and precise dimensions. Injection molding is a processing method used in mass production of certain complex-shaped parts. [0003] In order to clean the cavity of the injection mold, the Chinese patent "An Injection Mold with Efficient Cleaning Structure and Its Application Method" (Patent No.: 202111019138.2) drives the dry ice spray gun and the high-pressure air gun through the horizontal slide on the connecting plate. Longitudinal moving spray enables the dry ice to be evenly sprayed on the surface and inside of the mold. The characteristics of dry ice make the dirt on the mold surface condense and become brittle and easy to peel o...

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Problems solved by technology

[0004] The object of the present invention is to provide an injection mold with a high-efficiency cleaning structure and its use method to solve the above-mentioned background technology. Although the injection mold cleaning structure in the above-mentioned patent can achieve a certain cleaning effect, it cannot prevent the injection mold from being injected during the injection molding process. The plastic is adsorbed and adhered to the inner wall of the mold cavity, and the inner wall of the mold cavity is easy to absorb and adhere to the injection plastic, causing troubles in subsequent cleaning. It is also difficult for the injected plastic adsorbed on the inner wall of the injection mold to fall off, which is prone to poor cleaning effects

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