Thermosetting type injection mold

Abstract

The thermosetting type injection mold comprises an upper fixing plate, a hot runner plate, an upper mold plate, two positioning plates, a lower mold plate, a lower fixing plate, lower mold feet and a bottom plate, an injection molding opening is formed in the center of the top end of the upper fixing plate, and a hot runner communicated with the injection molding opening is formed in the hot runner plate; the lower portion of the upper mold plate is correspondingly connected with a positioning plate and a guide sleeve on the lower mold plate in a positioning mode through guide columns, a left mold core and a right mold core which are used for containing a product to be subjected to injection molding are arranged between the upper mold plate and the lower mold plate, and the left mold core and the right mold core are arranged on linear rails on the lower mold plate in a sliding mode. The left mold core and the right mold core are encircled to form a mold cavity for placing a product to be subjected to injection molding, and the left mold core and the right mold core are magnets with opposite magnetic poles. According to the thermosetting type injection mold, the left mold core and the right mold core are arranged on the linear rail and are opposite in magnetism, opening and closing are convenient, and stable mechanical performance and operability are achieved.

Description

technical field [0001] The invention relates to the technical field of mold processing and manufacturing, in particular to a thermosetting injection mold. Background technique [0002] Injection molding is a tool for producing plastic products; 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. The injection molding machine injects high pressure into the mold cavity, and after cooling and solidification, a molded product is obtained. The existing injection mold is heated slowly, and the opening and closing of the mold core is inconvenient. Contents of the invention [0003] The main technical problem to be solved by the present invention is to provide a thermosetting injection mold. The left mold core and the right mold core are arranged on the line rail with opposite magnetism, easy to open and close, and have stable mechanical properti...

AI Technical Summary

Problems solved by technology

[0002] Injection molding is a tool for producing plastic products; it is also a tool for giving plastic products a complete structure and precise dimensions. Injection molding is a processing method used in the mass production of certain complex-shaped parts, specifically referring to heat-melted plastic. The injection molding machine injects high pressure into the mold cavity, and after cooling and solidification, a molded product is obtained. The existing injection mold is heated slowly, and the opening and closing of the mold core is inconvenient.

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