Production process of brake pad

A production process and technology of brake pads, applied in the field of brake pad processing, can solve the problems of insufficient uniformity of brake pad products, unfavorable brake pad production and development, and failure to improve the quality of brake pads, so as to promote production and development and market Advancement, good quality, and improved heat and acid resistance

Inactive Publication Date: 2015-12-02
安徽省中力车辆制动系统制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there are many factories and methods of producing brake pads on the market, but there has been no unified production system, and the quality of the produced brake pads cannot be improved, which makes the brake pad products on the market not uniform enough.
In the long run, it is not conducive to the production and development of brake pads

Method used

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Embodiment Construction

[0013] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0014] Weigh the friction material according to the ratio, clean the steel back, shot blast, spray glue on the steel back, then press the friction material and steel back with a press, and then use an electric blast drying oven for heating, polishing, and flat surface Grinding, then slotting and chamfering according to needs, ablation treatment and powder spraying of the entire brake pad, and then riveting accessories on the brake pad, coding and packaging;

[0015] Steel back cleaning is to put the steel back into the steel back cleaning solution for cleaning. The steel back cleaning solution is made of raw materials with the following weight components: 40 parts of ethanol, 25 parts of turpentine, 25 parts of diesel oil, and 10 parts of phosphori...

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PUM

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Abstract

A production process of a brake pad is characterized in that matching and weighing are carried out on friction materials; steel backing cleaning and shot blasting are carried out; glue is sprayed to a steel backing; after the friction materials and the steel backing are pressed through a press, an electrothermal blowing drying box is used for heating treatment, polishing treatment and plane grinding; grooving and chamfering are carried out according to needs, and ablation treatment and powder line spraying are carried out on the whole brake pad; accessories are riveted to the brake pad; packaging is carried out after coding. According to the production process of the brake pad, large-scale mechanical production is facilitated, and production and development of the brake pad and market advancement are promoted. The brake pad produced through the process is good in quality and high in performance, and the heat resistance and acid resistance of the brake pad are improved.

Description

technical field [0001] The invention relates to the technical field of brake pad processing, in particular to a production process of a brake pad. Background technique [0002] Brake pads are also called brake pads. In the braking system of a car, the brake pads are the most critical safety parts. The brake pads play a decisive role in the quality of all braking effects, so good brake pads are the protectors of people and cars. Brake pads are generally composed of steel plates, bonded heat insulation layers and friction blocks. The heat insulation layer is composed of materials that do not conduct heat, and the purpose is heat insulation. The friction block is composed of friction material and adhesive, which is squeezed on the brake disc or brake drum to generate friction during braking, so as to achieve the purpose of vehicle deceleration and braking. [0003] At present, there are many factories and methods of producing brake pads in the market, but there has been no u...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P15/00F16D65/02
CPCB23P15/00F16D65/02
Inventor 王启汉陈进林刘平平
Owner 安徽省中力车辆制动系统制造有限公司
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