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Automobile clutch facing material impregnation process

A technology of impregnating clutch faces, which is applied to friction linings, coatings, mechanical equipment, etc., can solve the problems of reduced service life of clutch faces and achieve good results, simple steps, and low cost

Inactive Publication Date: 2018-10-26
来安县隆华摩擦材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of my country's automobile industry, automobile companies have higher and higher requirements for automobile clutch faces. During the use of clutch faces, it is necessary to enhance the strength, friction and adhesion of clutch faces. In the prior art, in the process of preparing the clutch, the automobile clutch face material is not impregnated, thereby reducing the service life of the clutch face

Method used

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Embodiment Construction

[0012] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0013] A process for impregnating automobile clutch face material, specifically comprising the following steps:

[0014] S1. Raw material preparation, 10-15 parts of phenolic resin, 20-25 parts of styrene-butadiene rubber, 15-25 parts of asbestos-free thread;

[0015] S2. Raw materials are weighed, using an analytical balance to measure moisture and volatile matter, bench scales are used to measure hexamethylenetetramine, scales are used to weigh 15-25 parts of asbestos thread, 10-15 parts of resin, alcohol For measurement;

[0016] S3. Plastic preparation: first, dry the asbestos-free thread so that the moisture con...

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PUM

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Abstract

The invention discloses an automobile clutch facing material impregnation process. The process comprises the following steps of S1, preparation of a raw material; S2, weighing of the raw material; S3,preparation of plastic and S4, impregnation processing. Compared with the conventional automobile clutch facing material impregnation process, the automobile clutch facing material impregnation process provided by the invention has the advantages that the steps are simple; firstly, non-asbestos yarns are subjected to drying treatment; secondly, phenolic resin and hexamethylene tetramine are crushed and mixed with alcohol to form a resin solution; an impregnator is used for conducting impregnation on the non-asbestos yarns through the resin solution; the impregnation effect is good, and the production and manufacturing cost is low; and the automobile clutch facing material impregnation process is suitable for extensive popularization.

Description

technical field [0001] The invention belongs to the technical field of clutch processing, and in particular relates to an automobile clutch surface material impregnation process. Background technique [0002] With the continuous development of my country's automobile industry, automobile companies have higher and higher requirements for automobile clutch faces. During the use of clutch faces, it is necessary to enhance the strength, friction and adhesion of clutch faces. In the prior art, in the process of preparing the clutch, the automobile clutch face material is not impregnated, thereby reducing the service life of the clutch face. Contents of the invention [0003] The purpose of the present invention is to provide an automobile clutch face material impregnation process to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object, the present invention provides the following technical solutions: a process for...

Claims

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Application Information

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IPC IPC(8): B29B15/14F16D69/02
CPCB29B15/14F16D69/02F16D69/026F16D2200/0034F16D2200/006F16D2200/0091
Inventor 薛正宇
Owner 来安县隆华摩擦材料有限公司
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