Composite lamination type light hub

Abstract

A composite lamination type light hub comprises a hub weld part and multiple groups of composite laminations, wherein the hub weld part is formed by welding a hub core, hub core clamp plates and hub core reinforced support plates, the two hub core clamp plates are mounted in a sleeving manner and fixedly welded on two sides of a locating shaft shoulder of the hub core, and the hub core reinforced support plates are welded on the periphery. Each group of composite laminations comprises two metal plates internally clamped with multilayer composite laminations, and the multiple groups of composite laminations are mounted on the hub core in a sleeving manner, placed on two sides of each hub core clamp plate and fixed on the hub core clamp plates. The composite lamination type light hub adopts metal plate hollowed-out structure and an advanced composite material structure to achieve a light hub with a brand new conception, is mainly used for energy collection and energy output, has the advantages of light weight, high intensity, high reliability, fatigue resistance, easiness in maintenance, energy conservation and environmental protection, as well as the advantages of good damping characteristic, capacity of attenuation vibration and low maintenance cost.

Description

technical field [0001] The invention relates to a wheel hub installed with a transmission shaft or a drive shaft, in particular to a composite material laminated lightweight wheel hub. Background technique [0002] With the development of science and social progress, low-carbon environmental protection has become the main theme of the times. The application of new technologies, new processes, and new materials, low cost, low energy consumption, and low pollution, and the realization of lightweight product components meet the needs of the company's own development. Corporate social obligations and responsibilities. Lightweight hubs are an important part of light-weight running machinery. Lightweight hubs can effectively reduce vibration transmission, reduce rotational inertia, reduce running resistance, and make equipment run smoothly. The process is complicated, the structure is heavy, and if there is a problem, it can only be replaced but not repaired. This is ...

AI Technical Summary

Problems solved by technology

The process is complicated, the structure is heavy, and if there is a problem, it can only be replaced but not repaired. This is the disadvantage of the traditional wheel hub, which affects the price of the wheel hub, and affects the starting operation of the rotating parts and the quick response ability of re-acceleration.

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