Aluminum dust cover for automobile hub and machining method of aluminum dust cover

Abstract

The invention discloses an aluminum dust cover for an automobile hub and a machining method of the aluminum dust cover. The aluminum dust cover comprises a dust cover main body. A circular groove is dug in the top end of the dust cover main body. A sliding plate is connected into the circular groove in a sliding manner. A rebound plate is fixedly connected to one side of the top end of the slidingplate. A storage groove is dug in the sliding plate. Oil storage cotton is embedded in the storage groove. An installing plate is arranged on the top of the dust cover main body. A drive motor is fixedly arranged at the top end of the installing plate. According to the aluminum dust cover for the automobile hub and the machining method of the aluminum dust cover, the sliding plate is arranged tobe matched with the circular groove, and when the dust cover main body rapidly rotates, heat is generated through the rotation of the sliding plate, and therefore water on the surface of the dust cover main body is rapidly evaporated, and the situation that more dust adheres to the water is avoided; and in cooperation with the oil storage cotton and a plurality of oil outlet holes arranged in thedust cover main body, internal lubricating oil can be sprayed into the circular groove during rotation, the lubricating function is achieved, the abrasion is reduced, and the rusting speed is reduced.

Description

technical field [0001] The invention relates to a dustproof cover, in particular to an aluminum dustproof cover for an automobile wheel hub and a processing method thereof. Background technique [0002] Automobile wheels are an important part of auto parts. With the growth of China's auto parts industry, the wheel industry has gradually grown. According to the "2013-2017 China's Automobile Wheel Industry Market Prospect and Investment Strategic Planning Analysis Report" data shows Since 2010, the macroeconomic policy focused on stimulating domestic demand has provided the foundation and guarantee for the steady development of the auto industry. [0003] The wheel hub is easy to be stained with dirt. If it is not cleaned for a long time, it may be corroded and deformed, resulting in a safety hazard. Therefore, a dust cover is currently designed to protect the car wheel hub. However, when the existing car hub is in use, due to the Water sticks to the wheel hub under rain and ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an aluminum dust cover for automobile wheel hub and its processing method, so as to solve the problems that the dust cover is easy to adhere to dust, enter foreign matter and is difficult to polish.

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