Pressing injection type die pressing rubber product die

Abstract

The invention discloses a pressing injection type die pressing rubber product die. A lower die is included. A base shell is fixed to the bottom end of the lower die. A lower die groove is formed in the middle portion of the top end of the lower die. A strip groove is formed in the periphery of the lower die groove and is formed in the top of the lower die. Column grooves are formed in the four corners of the top end of the lower die. Limiting columns are inserted and connected in the column grooves and located at the bottom end of the upper die. An upper die groove is formed in the middle portion of the bottom end of the upper die. An anti-overflow strip is fixed to the periphery of the upper die groove and located at the bottom end of the upper die. A top shell is fixed to the top end ofthe upper die. Gas can pass through the base shell and the top shell, heat dissipation sheets are arranged on a first heat conduction plate and a second heat conduction plate, heat in the upper die groove and the lower die groove can be better driven to be dissipated, plastic product cooling is accelerated, the production efficiency is improved, and the pressing injection type die pressing rubberproduct die is suitable for wide popularization and usage.

Description

technical field [0001] The invention relates to a product mold, in particular to an injection molded rubber product mold. Background technique [0002] At present, the existing rubber manufacturing method is the injection vulcanization molding method, which is a direct one-time molding manufacturing. There will be many problems in the manufacturing. Generally, the mold after injection needs to be cooled before molding, and the manufacturing time at this time will be greatly extended. , and the original casting mold is prone to glue overflow, which makes the corners of rubber products overflow, and requires post-processing, which is time-consuming and laborious, and also leads to waste of raw materials, which directly affects the economy of production. At present, there is no mold that can solve the above problems, and an efficient manufacturing mold is urgently needed to solve the above problems. Therefore, we propose an injection molding mold for rubber products. Content...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing rubber manufacturing method is the injection vulcanization molding method, which is a direct one-time molding manufacturing. There will be many problems in the manufacturing. Generally, the mold after injection needs to be cooled before molding, and the manufacturing time at this time will be greatly extended. , and the original casting mold is prone to glue overflow, which makes the corners of rubber products overflow, and requires post-processing, which is time-consuming and laborious, and also leads to waste of raw materials, which directly affects the economy of production. At present, there is no mold that can solve the above problems, and an efficient manufacturing mold is urgently needed to solve the above problems

Images