Salt bath environmental test device for arm test table for automatically regulating clearance of brake of automobile

Abstract

The invention provides a salt bath environment testing device for the automatic brake-shoe clearance adjusting arm test bed of an automobile, which belongs to the technical field of the machinery, and solves the problems of low detection precision, complexity and poor versatility of the prior automatic brake-shoe clearance adjusting arm during detection tests. The salt bath environment testing device comprises a box body and a fixing seat arranged in the box body and used for fixing the adjusting arm, a salt bath spraying mechanism is arranged in the box body, and can spray the salt bath on the adjusting arm when working. The salt bath environment testing device has the advantages that the corrosion resistance performance test of the automatic brake-shoe clearance adjusting arm in the salt bath environment can be automatically simulated, the actual working condition of the automatic brake-shoe clearance adjusting arm is simulated earnestly, and various performance indexes are measuredaccurately in real time; the versatility of the device is good, the test is accurate and reliable, the intellectualization degree is high, and the device can be adapted to various new requirements onthe diversity and the operation automation of the tested objects.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to a salt bath environment test device for an automatic brake gap adjustment arm test bench of an automobile for simulating an adjustment arm in a salt bath environment for testing. 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 safe...

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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