Automatic adjusting arm test stand powder dust environmental test apparatus for vehicle brake gap

Abstract

The invention provides a dust atmosphere testing device for an automobile brake interval automatic adjusting arm test bench, and belongs to the technical field of machinery. The invention solves the problems of poor detection precision, triviality and poor versatility and the like during a detection test by the existing brake interval automatic adjusting arm. The dust atmosphere testing device for the automobile brake interval automatic adjusting arm test bench comprises a box body and a fixing seat which is arranged in the box and used for fixing the adjusting arm, a dust generating mechanism is arranged in the box body, and the dust can be poured into the circumference of the adjusting arm when the dust generating mechanism is working. The device has the advantages of automatically simulating durability tests of the brake interval automatic adjusting arm under the dust atmosphere and the normal conditions, really simulating the practical working condition of the brake interval automatic adjusting arm, and precisely determining various performance indexes in real time. The device has good versatility, reliable and precise detection, high intellectualization level, and meets new requirements for operation automation and the like.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to a dust environment test device for an automatic brake gap adjustment arm test bench of an automobile for simulating the adjustment arm in a dust environment. Background technique [0002] With the development of the automobile industry, the auto parts industry has also developed by leaps and bounds. Not only has it met the needs of the domestic market, some automobiles and parts products have entered the international market, laying the foundation for Chinese automobile and parts companies to go global. With the development of the industry, especially the substantial increase in exports, the quality requirements for products are also getting higher and higher. In particular, higher requirements are put forward for vehicle safety, which is related to the safety of life and property. Therefore, advanced detection and testing methods are very important for safety detection technolo...

AI Technical Summary

Problems solved by technology

The traditional brake gap automatic adjustment arm manufacturers use manual methods for this detection and adjustment, the parameters are relatively vague, it is difficult to achieve detection accuracy, and it is very cumbersome, and it takes many repetitions to complete

This test method is not only poor in versatility, low in intelligence, and redundant in hardware equipment, but also difficult to adapt to the new requirements of diversity of test objects and automation of operation.

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