Semi-automatic demolding device

Abstract

A semi-automatic demolding device comprises a support, a lifting mechanism and a separating mechanism, wherein the lifting mechanism and the separating mechanism are mounted on the support. The lifting mechanism is mounted on a transverse plate at the top of the support and comprises a lifting air cylinder, a rotary buckle motor and a lifting rod which are sequentially arranged from top to bottom.The lifting air cylinder is mounted on the transverse plate in a manner that a telescopic rod is vertically downward. The lifting rod is mounted at the end of the telescopic rod of the lifting air cylinder through the rotary buckle motor, and lock teeth are arranged at the lower end of the lifting rod. A separating plate is arranged in the middle of a stand column of the support, a separating hole used for allowing a core mold to penetrate is formed in the middle of the separating plate, the core mold is mounted under the separating hole, and lock holes corresponding to the lock teeth are formed in the upper end and the lower end of the core mold. The semi-automatic demolding device has the functions of automatic buckling and lifting operation of the lifting rod and the core mold, the operation procedures of workers are simplified, the labor intensity of the workers is effectively relieved, and the production takt is improved.

Description

technical field [0001] The invention relates to a semi-automatic demoulding device for a core mold of a steel-plastic short pipe fitting, and belongs to the technical field of demoulding of short pipe fittings formed by injection molding. Background technique [0002] The existing demoulding device after injection molding of short plastic-steel composite pipe fittings has simple structure, single function, cumbersome operation, high labor intensity of workers, and slow production tempo. Contents of the invention [0003] The present invention provides a new semi-automatic demoulding device for the above-mentioned defects of the existing steel-plastic composite short pipe demoulding device. A positioning structure for the separation plate is also provided, which solves the defects in the existing device, such as many working procedures for workers, difficult operation, and slow production cycle. [0004] For realizing the above object, technical solution of the present inv...

AI Technical Summary

Problems solved by technology

[0003] The present invention provides a new semi-automatic demoulding device for the above-mentioned defects of the existing steel-plastic composite short pipe demoulding device. A positioning structure for the separation plate is also set up, which solves the defects of the existing device, such as many workers' operating procedures, difficult operation, and slow production cycle.

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