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Production process of isoprene rubber damper

A technology of isoprene rubber and production process, applied in household components, household appliances, other household appliances, etc., can solve the problems of long process time, low work efficiency, complex production process, etc., and achieve short process time, high work efficiency, Simple production process

Inactive Publication Date: 2018-03-09
杨文元
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing isoprene rubber shock absorber production process is relatively complicated, the process time is long, and the work efficiency is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The present invention is further explained below with embodiment.

[0012] A kind of production process of isoprene rubber shock absorber, its production process flow comprises the steps:

[0013] The first step: preheating and rubber mixing, the isoprene rubber is fully preheated first, and then plasticized, the plasticizing time is 1.5-2h, and sent to the next step;

[0014] The second step: mixing, adding compounding agent to isoprene rubber, mixing evenly, stirring speed 100-150 rpm, stirring time 1-2h, and sending to the next step;

[0015] The third step: vulcanization, using the injection molding machine to inject isoprene rubber into the metal mold cavity for molding, and transfer to the next step;

[0016] The fourth step: surface treatment and bonding of the metal parts of the shock absorber. The surface of the metal parts of the shock absorber is sandblasted, washed with a solvent and dried, bonded with the isoprene rubber through an adhesive, and cooled to ...

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PUM

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Abstract

The invention discloses a production process of an isoprene rubber damper. The production process of the isoprene rubber damper comprises the following steps of 1, preheating and plasticating are carried out, the isoprene rubber is fully preheated, then the plasticating is carried out for 1.5-2 h, and the isoprene rubber is transferred to the next step; 2, mixing is carried out, the isoprene rubber is added with an ingredient, is mixed evenly with the stirring speed of 100-150 r / min and stirring time of 1-2 h, and is transferred to the next step; 3, vulcanizing is carried out, the isoprene rubber is injected into a metal mold cavity to be formed by an injection molding machine, and then is transferred to the next step; and 4, surface treatment and bonding are carried out on a metal part ofthe damper, the surface of the metal part of the damper is subjected to sand blasting treatment, meanwhile, the surface of the metal part of the damper is cleaned through a solvent, then aired, is bonded with the isoprene rubber through an adhesive, and is cooled to form the isoprene rubber damper. The production process of the isoprene rubber damper has the advantages that the production processis simple, process time is short, and large-scale production is facilitated.

Description

technical field [0001] The invention discloses a production process of a rubber shock absorber, and in particular relates to a production process of an isoprene rubber shock absorber. Background technique [0002] Rubber shock absorbers are important shock-absorbing components and have been widely used in various types of machinery, automobiles, railway locomotives, water vehicles, airplanes and other aircraft. It can be said that rubber shock absorbers are required wherever shock absorption and shock isolation are required. The existing production process of the isoprene rubber shock absorber is relatively complicated, the process time is long, and the work efficiency is low. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a production process of the isoprene rubber shock absorber. [0004] In order to solve the above-mentioned technical problems, the invention provides a kind of isoprene rubber shock absorber...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C69/02B29C69/00B29C65/48B29L31/00
CPCB29C69/02B29C65/48B29C69/00B29L2031/721
Inventor 杨文元
Owner 杨文元