Method for shearing water gap and device for implementing method

Abstract

The invention discloses a method for shearing water gap, which comprises the following steps: 1) arranging a rack at one side of an injection molding machine; 2) arranging a shearing device which is moveably arranged on the rack and is used for taking out a molded product from a plastic mould, shearing a feed port of the molded product, and then placing the molded product in a finished product area; and 3) arranging a control system which is connected to the shearing device and is used for controlling the working state of the shearing device. The invention also discloses a device for implementing the method. The method for shearing water gap provided by the invention has a simple process, is high in speed, has high efficiency, and can be used for greatly shortening the production time and saving the production cost. The device provided by the invention has a simple and reasonable structure. By matching a shearing mechanism with a manipulator, the effect of shearing water gap is achieved. The feed port and the molded product can be automatically moved to the corresponding positions. The degree of automation is high, the repeated working is avoided, the labor intensity is greatly lowered and the product quality is efficiently ensured.

Description

technical field [0001] The invention relates to the field of scissor technology, in particular to a scissor method and a device for implementing the method. Background technique [0002] Mold is an indispensable and important equipment in injection molding. Injection molding is a method of injecting hot-melt plastic material into a closed molding space with the desired shape in the mold at high speed, and after the plastic material cools and solidifies, the mold is opened to eject the solidified plastic processed product to obtain a molded product. . Due to the characteristics of low molding cost, short molding cycle, simple molding process and easy molding of plastic products with complex shapes, injection molding is widely used in the field of plastic product manufacturing. [0003] In injection molding, plastic parts have a gating system, for example: the large nozzle is directly into the water, so after the product is formed, it is inevitable to remove the nozzle. Acco...

AI Technical Summary

Problems solved by technology

The traditional technology is to manually remove or add a water cut device directly in the mold. If manual is used, it will consume more time and labor, which not only greatly prolongs the production cycle, but also has low efficiency and high labor intensity, which makes employees easy to fatigue; A water cut device is directly added to the mold, resulting in defects such as complex mold structure, large dimensions, and high manufacturing costs

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