Plastic component rapid demolding device and using method

Abstract

The invention relates to the technical field of mold processing, and discloses a plastic component rapid demolding device and a using method. The plastic component rapid demolding device comprises a de-molding box, the top of the inner wall of the demolding box is fixedly connected with a hydraulic telescopic rod, and the bottom of the hydraulic telescopic rod is fixedly connected with an upper module; the upper mold block is movably connected in the demolding box, a supporting rod is fixedly connected to the bottom of the upper mold block, and a lower female mold is fixedly connected in the demolding box; a first blind hole is formed in the top of the lower female mold, a pressure spring is fixedly connected in the first blind hole, and the supporting rod is movably connected in the firstblind hole. By arranging an upper ejector block, a lower ejector block and an ejector rod, the demolding efficiency of a mold can be effectively improved, a finished product mold is ejected out of the lower female mold through the demolding movement of the ejector rod, the demolding efficiency is guaranteed, the finished product mold is protected, and the situation that the mold is damaged due tovibration generated when the forming mold is taken out, is avoided.

Description

technical field [0001] The invention relates to the technical field of mold processing, in particular to a quick demoulding device for plastic construction and a method for using it. Background technique [0002] Mold processing refers to the processing of forming and billet tools, and also includes shearing dies and die-cutting dies. Usually, the mold consists of two parts, the upper mold and the lower mold. The steel plate is placed between the upper and lower molds, and the material is formed under the action of the press. When the press is opened, the workpiece determined by the shape of the mold is obtained or the corresponding waste is removed. Workpieces as small as electronic connectors and as large as automotive dashboards can be molded. Progressive die refers to a set of molds that can automatically move the workpiece from one station to another, and obtain formed parts at the last station. Mold processing technology includes: cutting die, punching die, composit...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a quick demoulding device for plastic construction and its use method, which solves the problem that the finished product is easily stuck in the lower die when the finished product and the lower die are demoulded after the existing mold processing is completed. , so that the staff need to adjust manually, which not only prolongs the demoulding time, seriously reduces the demoulding efficiency, but also makes the finished product vulnerable to damage due to vibration during the demoulding process, which affects the qualified rate of the finished product

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