Automatic demolding injection mold for car trunk storage box assembly

Abstract

The invention provides an automatic demolding injection mold for a car trunk storage box assembly, and relates to the field of automobile part injection molding. The automatic demolding injection mold for the car trunk storage box assembly comprises a movable mold body and a fixed mold body used in cooperation with the movable mold body, a containing groove is formed inside the movable mold body, a movable mold core is arranged inside the containing groove, a second electric push rod is fixedly connected to the upper surface of the movable mold body, the movable end of the second electric push rod is fixedly connected with a second movable rod, the bottom of the second movable rod extends into the containing groove and is fixedly connected with the upper surface of the movable mold core, an injection molding cavity is formed in the upper surface of the fixed mold body, a fixed mold core is arranged in the injection molding cavity, and the lower surface of the fixed mold core is fixedly connected with a threaded sleeve. Through the design of the adjustable movable mold core and the fixed mold core, one set of mold can meet the machining requirements of products of various sizes, and the phenomenon of cost waste caused by development of multiple sets of molds is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of injection molding of auto parts, in particular to an automatic demoulding injection mold for an automobile trunk storage box assembly. Background technique [0002] With the continuous development of the manufacturing industry, the use of injection molds to process and produce parts has certain efficiency. Therefore, in mechanical production, the injection molds can be used to achieve mass production of parts. In the process of injection molding, it is mainly Melt the raw material, then inject the liquid raw material into the mold, and finally take off the molded part from the mold after cooling and forming. [0003] Before making the invention, the applicant searched and found that a Chinese patent disclosed an "automobile injection mold with an automatic demoulding mechanism". The publication (announcement) number of this patent is "CN205871064U". The demoulding treatment of the product increases the e...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies in the prior art, the present invention provides an automatic demoulding injection mold for the automobile trunk storage box assembly, which solves the problem that the currently used injection molds have relatively single functions and low applicability, and cannot be used according to requirements. Make appropriate adjustments, and then fail to meet the user's needs

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