Non-metal carbon fiber recombination line clutch facing and preparation method thereof

Abstract

The invention discloses a non-metal carbon fiber recombination line clutch facing. The non-metal carbon fiber recombination line clutch facing comprises a composite cloth braided by high-strength recombination lines and a paint used for uniform dipping at the surface, and the high-strength recombination lines comprise the following raw materials in parts by weight: 55-60 parts of thermoplastic resin, 3-5 parts of boron trifluoride monoethylam, 1-3 parts of an anti-oxidant, 15-20 parts of carbon fiber, 15-20 parts of carbon fiber, 15-20 parts of basalt fiber, 15-20 parts of polyacrylonitrile fiber, and 1-4 parts of AG80 epoxy resin. The non-metal carbon fiber recombination line clutch facing has high intensity, the intensity of the high-strength recombination lines is two times of that of metal line; the high temperature resistance of the clutch facing is excellent, the friction coefficient is not obviously reduced under high temperature condition, and abrasion is low. The stable innerstructure can be ensured by the recombination lines and the composite cloth, the usage safety performance and stability of a facing assembly can be increased, and the usage life is prolonged.

Description

technical field [0001] The invention belongs to the technical field of clutch faces, and more specifically relates to a metal-free carbon fiber composite line clutch face. Background technique [0002] With the continuous development of my country's automobile industry, automobile companies have higher and higher requirements for automobile clutch plates; [0003] The quality of the produced clutch plate is undoubtedly poor; its high temperature resistance is poor, the internal structure is unstable, and the structure is not light enough. If it is serious, it will directly affect the performance of the car. Contents of the invention [0004] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a metal-free carbon fiber composite line clutch face and its preparation method. [0005] In order to achieve the above object, the present invention provides the following technical solutions: a metal-free carbon fiber composite wire clutc...

AI Technical Summary

Problems solved by technology

[0003] The quality of the produced clutch plate is undoubtedly poor; its high temperature resistance is poor, the internal structure is unstable, and the structure is not light enough. If it is serious, it will directly affect the performance of the car.