Injection mold with high adjusting precision and convenience in disassembling and assembling and using method of injection mold

Abstract

The invention discloses an injection mold with high adjusting precision and convenience in disassembling and assembling and a using method of the injection mold. The injection mold comprises an upper mold and a lower mold. Chutes are separately formed in the two sides of the middle of the bottom of the upper mold and the two sides of the middle of the top of the lower mold; an upper mold core and a lower mold core are separately installed on the middle of the bottom of the upper mold and the middle of the top of the lower mold in a clamping manner; each of the upper mold core and the lower mold core consists of a plurality of module boards; and side plates are mounted at the ends of the upper mold and the lower mold and are separately positioned on the two sides of the upper mold core and the two sides of the lower mold core. Owing to the modular design of the mold cores, the mold cores are refined, after a part of one of the mold cores is damaged, part of the modular boards can be changed, the whole mold cores do not need to be changed, the injection mold is simple to maintain, and the maintenance cost is reduced. When the mold is used, positioning rods are pulled out, a roller and a moving column are pushed to enter the inside of a loading groove, and the positioning rods are inserted into second through holes. The roller is convenient to store and use, normal use of the mold is not affected, and convenience and diversity of use of the mold are improved.

Description

technical field [0001] The invention relates to an injection mold, in particular to an injection mold with high adjustment precision and convenient disassembly and assembly and a use method thereof, belonging to the application field of injection molds. Background technique [0002] Injection molds are necessary molds commonly used in the production of injection molded products. Products of different shapes and sizes can be produced through different injection molds. But existing injection mold still has certain deficiency in use. The Chinese patent with application number 201720466411.9 discloses an injection mold that is easy to disassemble. The injection mold in this patent has a simple structure, and the installation and disassembly of internal parts is not convenient enough. Special tools are required for disassembly. Disassembly takes time and effort, and after disassembly Installation is more troublesome. The precision in the adjustment process after installation i...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an injection mold with high adjustment accuracy and easy disassembly and assembly and its use method, which can solve the problem that the existing injection mold has a simple structure and is not convenient to install and disassemble the internal parts.

Low work efficiency and technical problems that cannot adapt to different work needs

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