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Mould capable of automatically adjusting space size

A space size, automatic adjustment technology, applied in the field of mechanical fixtures, can solve the problems of reduced efficiency, increased cost, and non-adjustable size, so as to achieve the effect of improving production efficiency and reducing costs

Inactive Publication Date: 2014-04-02
KUNSHAN SANJING SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The rubber material is vulcanized and formed under pressure and heat; the size of this type of mold in the prior art is not adjustable, and another mold needs to be made when producing products of another size, which increases the cost and reduces the efficiency; did not solve the problem

Method used

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  • Mould capable of automatically adjusting space size

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Effect test

Embodiment Construction

[0017] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

[0018] The mold that can automatically adjust the size of the space includes: a mold body 1 that can be changed in size, a mold top cover 2 that is covered on the mold body 1 and used for injection of glue, and the mold top cover 2 is provided with a glue injection inlet 201. For convenience, the top The cover is lifted, and the top cover is provided with a pull ring 202 for easy lifting. The top cover pushes the product out of the mold body 1. The mold body 1 is composed of: a bottom wall 3, placed between the bottom wall 3 and the product. The plate 4 , connected to the fixed side wall 5 of the bottom wall 3 , slides on the bottom wall 3 and serves to close the sliding side wall 6 of the fixed side wall 5 .

[0019] The bottom wall 3 is provided with a sliding piece connected to the sliding side wall 6 , and as a preference, the sliding...

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Abstract

The invention discloses a mould capable of automatically adjusting the space size. The mould comprises a size-changeable mould body, a mould top cover which covers the mould body and is used for plastic injection, and an ejection device for ejecting a product from the mould body, wherein the mould body comprises a bottom wall, an isolation plate between the bottom wall and the product, a fixed side wall connected to the bottom wall, and a sliding side wall which slides on the bottom wall and is used for sealing the fixed side wall. According to the mould, the space size of the mould can be automatically adjusted to meet the requirements of products with different sizes, so that the cost is reduced and the production efficiency is improved.

Description

technical field [0001] A mechanical fixture, especially a mold that can automatically adjust the size of the space. Background technique [0002] The rubber mold is a mold for making natural rubber or synthetic rubber into rubber molded parts. The most used is the compression molding mold, which puts the mixed, processed into a certain shape and weighed semi-finished rubber directly into the mold, and then puts it into the flat vulcanizing machine for pressurization and heating. The rubber material is vulcanized and formed under pressure and heat; the size of this type of mold in the prior art is not adjustable, and another mold needs to be made when producing products of another size, which increases the cost and reduces the efficiency; Such a problem is not solved. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the purpose of the present invention is to provide a space size that can automatically adjust the mold to meet the requ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C33/00B29C33/44B29C35/02
Inventor 许一青
Owner KUNSHAN SANJING SCI & TECH
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