Automatic detection device for brake disc

Abstract

The invention discloses an automatic detection device for a brake disc, and mainly relates to the technical field of detection devices. The automatic detection device comprises a basic unit, a heatingunit, a detection unit and a control unit; the basic unit comprises a box body, a workbench, a gear motor III, a rotating shaft and a gland; the heating unit comprises a hot-air blower, a hose and ahot-air pipeline group; the detection unit comprises a left side detection assembly and a right side detection assembly; and the control unit comprises a controller and a plurality of wires. Automaticdetection is easily achieved through program setting and controller control, and time and labor are saved; the surface of the brake disc is heated through hot air, detection is conducted in the hot working state of the brake disc, and detection data is obtained, so that the data is real and reliable, and is high in referability; the left detection assembly can rapidly observe and judge the surface smoothness and the abrasion degree of the brake disc according to the coloring condition of the disc surface of the brake disc, and the detection process is visual; and the right detection assemblydetects the surface roughness, the standard thickness and the form tolerance of the brake disc according to different detection tools, and detection content is comprehensive.

Description

technical field [0001] The invention relates to a detection device, in particular to an automatic detection device for a brake disc. Background technique [0002] The brake disc is an important part of the car's braking device. The performance of the brake disc will directly affect the overall driving performance of the car. When braking, the friction on the edge of the brake disc will cause the temperature to rise rapidly, which will lead to a decline in the use of the brake disc. , which leads to higher requirements on the thickness, shape tolerance, surface finish, and surface flatness of the brake disc. Therefore, in the production or use of the brake disc, it is necessary to use the corresponding detection device to test or detect the brake disc. Now Some brake disc detection devices often have a single detection content. In addition, the brake disc is always in the working state of friction and heat generation. The existing detection devices are often tested at normal ...

AI Technical Summary

Problems solved by technology

[0003] The invention provides an automatic detection device for brake discs, which solves the problems in the prior art that the detection content is single and the thermal working state data of the brake discs cannot be detected.

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