Wheel diameter jumpiness and run-out tolerance detection method

Abstract

The invention relates to a wheel diameter jumpiness and run-out tolerance detection method. A wheel diameter jumpiness and run-out tolerance detection process comprises the step of detecting wheel diameter jumpiness and run-out tolerance by a wheel diameter jumpiness and run-out tolerance detector and has the concrete operation steps of three operational phases. The detection method forms a uniform positioning reference for the positioning of wheels and detecting devices by matching with the wheel diameter jumpiness and run-out tolerance detector comprising a stand, a center wheel type supporting assembly, a diameter jumpiness detecting device, a run-out tolerance detecting device and a traveling frame assembly; moreover, the wheels are in the same positioning state, multiple diameter jumpiness detection points and run-out tolerance detection points can be simultaneously detected, and the same detector body can be used for detecting the wheels with different mounting hole diameters, thereby not only thorough eliminating the defect of errors generated during detecting wheel diameter jumpiness and run-out tolerance by using the prior art, but also optimizing the wheel diameter jumpiness and run-out tolerance detection process and improving the detection efficiency and precision of the wheels. The technical scheme plays a positive action for further perfecting and enhancing the productive technology and equipment of wheel products and guaranteeing the quality of the wheel products.

Description

Technical field: [0001] The invention relates to a detection method for mechanical products, in particular to a detection method for detecting wheel runout and yaw in the wheel production process. Background technique: [0002] A wheel is made up of a rim and spokes. The radial runout and swing of the wheel are two important technical performance indicators used to measure the quality of the wheel product. [0003] For a long time, when the wheel industry detects the radial runout of each radial runout detection point of the wheel and the swing difference of each swing difference detection point, it is carried out in stages under different positioning conditions of the wheel or the detection device, that is to say: to detect the wheel The amount of radial runout on the circumference where the multiple radial runout detection points are located is carried out in stages under different positioning conditions of the wheel radial runout detection device; the detection of the sw...

AI Technical Summary

Problems solved by technology

It is precisely because the positioning reference cannot be reasonably unified in the process of detecting wheel radial runout and yaw error, so there will inevitably be large errors in the detection results, and the correct judgment of the wheel product quality will bring misleading factors , lack of due objectivity

[0004] In addition, since my country has not yet carried out specific regulations on the detection method of wheel radial runout and wheel runout difference and detection equipment, the methods and standards for detecting wheel runout and / or wheel runout difference of each wheel manufacturer are different at present. There are also great differences in the structure and use of testing equipment, which makes the detection results unavoidable.

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