Mold taking manipulator for injection molding

Abstract

The invention discloses a mold taking manipulator for injection molding. The top of a supporting base is rotationally connected with a rotating shaft, the end, away from the supporting base, of the rotating shaft is fixedly connected with a fixed sliding block, the side face of the inner wall of the fixed sliding block is connected with a moving rod through a motor, and the top of the end, away from the fixed sliding block, of the moving rod is provided with a pneumatic lifting device. One end of the pneumatic lifting device penetrates through the moving rod and is in threaded with a mold taking manipulator body. A threaded hole is formed in the top of a connecting block, locking grooves are formed in the side faces of the connecting block, a mechanical arm is fixedly connected to the bottom of the connecting block, a connecting groove is formed in the side face of the mechanical arm, and a mold taking clamping jaw is rotationally connected to the side face of the inner wall of the connecting groove through a rotating pin. And an electromagnetic block is arranged at the bottom of the inner wall of the connecting groove. The invention relates to the field of injection molding equipment accessories. According to the mold taking manipulator for injection molding, injection molding parts with high surface precision can be conveniently taken out, and different mechanical arms do not need to be frequently replaced when the mold taking manipulator takes different injection molding parts.

Description

technical field [0001] The invention relates to the field of injection molding equipment accessories, in particular to an injection molding manipulator. Background technique [0002] Injection molding machine, also known as injection molding machine or injection machine, is the main molding equipment for making thermoplastics or thermosetting materials into various shapes of plastic products using plastic molding molds. Injection molding machines can be arranged according to the arrangement of injection devices and clamping devices. It is divided into vertical type, horizontal type and vertical-horizontal composite type. Injection molding machine is usually composed of injection system, mold clamping system, hydraulic transmission system, electrical control system, lubrication system, heating and cooling system, safety monitoring system and reclaiming manipulator. [0003] For example, Chinese patent CN103273630A discloses a pneumatic injection molding machine manipulator, w...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides an injection mold taking manipulator, which solves the problem that the mold taking manipulator is very troublesome to take materials for some injection molded parts with high surface precision, and the traditional manual taking materials are easily scalded by high temperature molds. However, traditional manipulators generally use grippers. When retrieving materials, it is easy to clamp inaccurately and cause the workpiece to fall, causing the problem of injection molding machine failure.

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