Manufacturing and processing system of precise injection molding part

Abstract

The invention relates to a manufacturing and processing system of a precise injection molding part. The system comprises a bottom rack, a fixed rack, a rotating mechanism, a clamping adjusting mechanism and a movable grinding mechanism. According to the system, the following problems that in the manufacturing and forming process of the precise injection molding part, a burr structure exists on the surface of the precise injection molding part in the manufacturing and forming process, if burrs are not subjected to deburring treatment, the existing burr structure can affect subsequent usage of the precision injection molding part, and the usage effect of the precision injection molding part is influenced are solved, and the problems that clamping and fixing treatment generally needs to be carried out on the precise injection molding part in the forming and machining process, only the precise injection molding parts with the same diameter and length can be fixed and clamped in the traditional clamping and fixing process, different clamps need to be replaced if the models and sizes of the precise injection molding parts are different, the cost is high, the process is complex, and the forming efficiency of the precision injection molding part is influenced can be solved.

Description

technical field [0001] The invention relates to the field of precision injection molded parts, in particular to a manufacturing and processing system for precision injection molded parts. Background technique [0002] Injection molding is a method of producing industrial products. Usually, thermoplastic materials are moved through injection molding machines to make plastic products of various shapes into plastic products called injection molded parts. Thermoplastic materials are mainly made of polyethylene or polypropylene and other materials. Injection molded parts made of adding a variety of organic solvents are often used in household appliances, kitchen utensils and other daily necessities; precision injection molded parts are injection molded parts with a sound field plastic product with a dimensional accuracy of less than 0.01mm. Precision injection molded parts are usually used in aerospace, In the fields of auto parts and precision instruments, the present invention ...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a manufacturing and processing system for precision injection molded parts, which can solve the following problems in the manufacturing and molding process of precision injection molded parts: , the existing burr structure will lead to the subsequent use of precision injection molded parts and affect the use effect of precision injection molded parts; Only precision injection molded parts with one diameter and length can be fixed and clamped. If the precision injection molded parts are of different sizes, different fixtures need to be replaced, which will cost a lot and the process is cumbersome, which will affect the molding efficiency of precision injection molded parts.

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