Automatic coating device for automobile brake disc

Abstract

The invention discloses an automatic coating device for an automobile brake disc. The automatic coating device comprises a feeding conveying chain, a carrying robot, a rotating table, a spraying robot and a discharging conveying line. A workpiece is conveyed into a spraying room along with the feeding conveying chain, and after a sensor detects that the workpiece is in place, a positioning mechanism positions the workpiece; the carrying robot takes the workpiece and puts the workpiece on the rotating table, the rotating table is rotated by 180 degrees, the workpiece is rotated to a spraying station, and the spraying robot starts to spray the paint to the workpiece; after spraying is completed, the rotating table is rotated by 180 degrees again, the two robots work at the same time at the moment, the carrying robot begins to conduct discharging, and the brake disc obtained after spraying is conveyed to the discharging conveying line to be roasted; and after discharging is over, feeding begins, and the spraying robot still conducts spraying continuously to enter a circulating manner. By means of the automatic coating device, continuous production can be achieved, the robots can be in a non-intermittent working state, in addition, a large blank storing amount is achieved for the conveying lines, the production efficiency and the capacity are improved, meanwhile, the waiting process in the spraying process is omitted, and energy losses are reduced.

Description

technical field [0001] The invention relates to the field of auto parts production, in particular to the application of industrial robots in the field of auto parts production, and in particular to an auto brake disc automatic coating device. Background technique [0002] In recent years, with the rapid development of the automobile industry, the demand for automobiles has continued to increase, and the automobile industry has developed into a national pillar industry. 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] At present, there are two main methods of coating ...

AI Technical Summary

Problems solved by technology

Since all the processes of the brake disc are concentrated on the conveying line, the overall flow conveying line is too long, the storage volume of the conveying line is reduced, and the service life of the chain is reduced, so the production capacity of the entire line is reduced and the efficiency is low.

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