Injection mold for machining plastic limiting shaft sleeve

Abstract

The invention discloses an injection mold for machining a plastic limiting shaft sleeve, relates to the technical field of machining of plastic limiting shaft sleeves, and aims to solve the problems that an existing injection mold needs manual mold closing and mold splitting during machining, time and labor are wasted, injection molding cannot be started in time after mold closing, invalid time is consumed, and efficient work of the mold cannot be guaranteed. According to the scheme, the mold comprises a bottom plate, and a mold body arranged in a sliding mode through a moving assembly is arranged above the bottom plate; and the supporting plates are fixedly connected to the two sides of the top of the bottom plate, a transverse plate is fixedly connected between the two supporting plates, a rotating shaft is movably arranged in the transverse plate in a sleeving mode, and a gear is fixedly arranged outside the rotating shaft in a sleeving mode. Automatic mold closing and mold splitting are convenient, manual operation is not needed, time and labor are saved, when mold closing is completed, the timing switch is synchronously started to control and open the electromagnetic valve for active injection molding, intermediate invalid time consumption is reduced, and the production efficiency of the mold is improved.

Description

technical field [0001] The invention relates to the technical field of processing plastic limit shaft sleeves, in particular to an injection mold for processing plastic limit shaft sleeves. Background technique [0002] Injection molding, also known as injection molding, is a molding method of injection and molding. The advantages of the injection molding method are fast production speed, high efficiency, automatic operation, various designs and colors, simple to complex shapes, large to small sizes, accurate product sizes, easy replacement of products, and complex shapes. Parts, injection molding is suitable for mass production and complex shape products and other molding processing fields. At a certain temperature, the completely molten plastic material is stirred by a screw, injected into the mold cavity with high pressure, and cooled and solidified to obtain a molded product. This method is suitable for mass production of parts with complex shapes and is one of the imp...

AI Technical Summary

Problems solved by technology

[0004] The present invention proposes an injection mold for processing plastic limit bushings, which solves the need for manual mold clamping and mold splitting during processing of existing injection molds, which is time-consuming and laborious , and the injection molding cannot be started in time after the mold is closed, which will cause invalid time-consuming problems and cannot guarantee the efficient operation of the mold

Images