Automobile brake drum automatic detection equipment

Abstract

The invention relates to the technical field of automobile brake drum processing, in particular to an automatic detection device for automobile brake drums, comprising a base, the top of the base is provided with an accommodation and positioning mechanism, the accommodation and positioning mechanism includes a rectification accommodation assembly and a positioning assembly, and the rectification accommodation assembly There is an accommodating groove for accommodating the brake drum on the top, and the positioning assembly is arranged inside the rectifying and accommodating assembly. The positioning assembly includes two clamping blocks that can interfere with the brake drum. The two sides of the rectifying and accommodating assembly are respectively equipped with a feeding conveyor and an unloading conveyor. Conveyors, feeding conveyors and unloading conveyors are respectively equipped with moving components, and the output end of each material moving component is respectively equipped with a grabbing component, and above the storage tank is equipped with a lifting component, and the output end of the lifting component Equipped with a rotation detection component, the rotation detection component is located directly above the accommodating tank, the device can automatically detect, and can adjust the positioning of the brake drum to maintain the level, improving the detection accuracy and efficiency.

Description

technical field [0001] The invention relates to the technical field of automobile brake drum processing, in particular to an automatic detection device for automobile brake drums. Background technique [0002] The brake drum is a cast iron piece similar to a tambourine. It is fixed with the tire and rotates at the same speed. When braking, the brake shoe is pushed by oil pressure to contact the inner edge of the brake drum, and the friction generated by the contact is used to restrain the rotation of the tire and thus To achieve the purpose of braking, the drum brake is composed of the brake base plate, the brake cylinder, the brake shoe and other related connecting rods, springs, pins, and brake drums. The quality of the inner hole of the brake drum is closely related to the effect of the brake device. The brake drum In the production process, the inner hole of the brake drum needs to be inspected. The existing quality system requires one-by-one inspection. The inspection o...

AI Technical Summary

Problems solved by technology

[0002] The brake drum is a cast iron piece similar to a tambourine. It is fixed with the tire and rotates at the same speed. When braking, the brake shoe is pushed by oil pressure to contact the inner edge of the brake drum, and the friction generated by the contact is used to restrain the rotation of the tire and thus To achieve the purpose of braking, the drum brake is composed of the brake base plate, the brake cylinder, the brake shoe and other related connecting rods, springs, pins, and brake drums. The quality of the inner hole of the brake drum is closely related to the effect of the brake device. The brake drum In the production process, the inner hole of the brake drum needs to be inspected. The existing quality system requires one-by-one inspection. The inspection of the roundness and cylindricity of the inner hole is currently performed manually, and the measuring instruments used are the inner diameter of 100 The sub-meter is carried out with a special measuring frame, the measurement efficiency is low, and it is difficult to meet the requirements of mass production, and when the brake drum is tested, the brake drum needs to be positioned and kept in a horizontal state. The existing positioning devices are basically Fixed, it is inconvenient to adjust, therefore, we propose an automatic detection equipment for automobile brake drums, in order to solve the above-mentioned problems

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