A brake disc spraying equipment

Abstract

The invention relates to the technical field of brake disc spraying and discloses brake disc spraying equipment which comprises a spraying chamber. A spraying robot is arranged in the spraying chamber. A clamping work table is arranged outside the spraying chamber. A spraying work table is arranged in the spraying chamber. Rotating mechanisms are arranged on the clamping work table and the spraying work table correspondingly. Each rotating mechanism comprises a plurality of rotating rods. Each rotating rod is provided with a locating clamp in a sleeved manner. Each locating clamp comprises a hollow column body. A connecting ring fitting a center hole of a brake disc is arranged outside each column body. A sliding rail is arranged on the top of the spraying chamber. A straight line where the clamping work table and the spraying work table are located is parallel to the sliding rail. A clamping mechanism is connected to the sliding rail in a sliding manner. By arranging the rotating mechanisms and the locating clamps, an operator carries out simulation test on the brake disc to be sprayed in advance through the locating clamps and the rotating mechanisms on the clamping work table, it is ensured that the brake disc to be sprayed can rotate normally, thus the spraying effect is ensured, paint is saved, and the machining efficiency is ensured.

Description

technical field [0001] The invention relates to the technical field of brake disc spraying, in particular to a brake disc spraying equipment. Background technique [0002] Brake discs, as the main wear parts in the automobile braking system, are in great demand. Brake discs are cast products. Affected by climate and use environment, the surface of brake discs is prone to rust and wear, thus weakening the performance of brake discs. In order to solve the problem of rust and wear, it is necessary to spray paint on the surface of the brake disc, which not only achieves surface protection, but also plays an aesthetic role. [0003] The Chinese patent with the notification number CN105709983B discloses an automatic coating device for automobile brake discs, which includes: feeding conveyor chain, handling robot, turntable, spraying robot and discharging conveyor line, and the workpiece is transported to the spray booth along with the feeding conveyor chain , after the sensor det...

AI Technical Summary

Problems solved by technology

In the actual production process, the accuracy of the brake disc is difficult to guarantee. The brake disc is sleeved on the main shaft. The central hole diameter of the brake disc is too large, and the main shaft cannot drive the brake disc to rotate. The central hole diameter of the brake disc is too small, and the brake disc is difficult to be sleeved on on the spindle

When the above-mentioned devices are in use, the brake discs are placed on the turntable by the handling robot for spraying, and it is inevitable that there will be brake discs with low precision. On the one hand, the spraying effect is poor and the paint is wasted, and on the other hand, the production efficiency is also reduced; The robot clamps the center hole of the brake disc through the handling fixture, and the force clamping of the handling fixture on the inner wall of the center hole of the brake disc will easily affect the accuracy of the inner wall of the brake disc, thereby affecting the processing efficiency

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