Efficient derusting device for automobile brake disc

Abstract

The invention discloses an efficient derusting device for an automobile brake disc. The efficient derusting device comprises an underpan and U-shaped steel plates. A first derusting disc is arranged above the underpan, and a second derusting disc is arranged above the first derusting disc. A driving motor is fixedly mounted in the middle of the top end of a top fixing disc. An output shaft is arranged at the lower end of the driving motor. The lower end of the output shaft penetrates the top fixing disc and is fixedly connected with an air cylinder. A mounting rod is fixedly connected to the end of an output end of the air cylinder. A brake disc main body is arranged on the mounting rod in a sleeving manner. The upper end of the first derusting disc and the upper end of the second derusting disc are each provided with limiting slide grooves, wherein each limiting slide groove corresponds to a limiting slide block. Multiple arc-shaped steel wires are arranged in U-shaped notches in the U-shaped steel plates located on the second derusting disc. By means of the efficient derusting device for the automobile brake disc, rust can be removed more thoroughly through secondary derusting, the effect is better, and efficiency is higher; compared with manual derusting, a great amount of labor and time are saved; and the efficient derusting device is worthy of being popularized.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to an efficient derusting device for automobile brake discs. Background technique [0002] The brake disc, in simple terms, is a round plate. When the car is moving, it also rotates. The brake caliper clamps the brake disc to generate braking force. When the brake is stepped on, it clamps the brake disc to slow down or stop. . The edge of the traditional brake disc is easy to rust, and the rusted brake disc has a great impact on the braking effect, so the brake disc must be treated after rusting, but the traditional derusting of the brake disc Most of the devices are polished and derusted by manual use of sandpaper. This method of derusting is very inconvenient; it needs to waste a lot of labor and labor; the derusting is not stable enough, and it is easy to cause damage to the brake disc. The rust removal is not thorough enough, the rust removal effect is poor, and the effici...

AI Technical Summary

Problems solved by technology

The edge of the traditional brake disc is easy to rust, and the rusted brake disc has a great impact on the braking effect, so the brake disc must be treated after rusting, but the traditional derusting of the brake disc Most of the devices are polished and derusted by manual use of sandpaper. This method of derusting is very inconvenient; it needs to waste a lot of labor and labor; the derusting is not stable enough, and it is easy to cause damage to the brake disc. ; The rust removal is not thorough enough, the rust removal effect is poor, and the efficiency is low. Therefore, we propose a high-efficiency rust removal device for automobile brake discs

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