Universal joint swing angle detection device for transmission shaft assembly

Abstract

The invention relates to a universal joint swing angle detection device for a transmission shaft assembly, and the device is characterized in that a movable positioning head is disposed at one end ofa positioning support, and a fixed positioning head is disposed at the other end of the positioning support; the movable positioning head and the fixed positioning head can rotate relative to the positioning support, and the movable positioning head can feed towards one side of the transmission shaft assembly universal joint so as to fasten the transmission shaft assembly universal joint. The transmission shaft assembly universal joint is arranged on the inner side of the positioning support, a lug hole in one end of the transmission shaft assembly universal joint abuts against the movable positioning head, a lug hole in the other end of the transmission shaft assembly universal joint abuts against the fixed positioning head, the flange end face of a flange yoke of the transmission shaft assembly universal joint abuts against the inner side of the positioning support, and the angle dial is fixed on the positioning support. The transmission shaft assembly universal joint swing angle detection device provided by the invention can quickly detect the swing angle of the vehicle transmission shaft assembly universal joint, and avoids interference after a transmission shaft is loaded dueto insufficient swing angle of the transmission shaft assembly universal joint.

Description

technical field [0001] The invention relates to the technical field of vehicle parts, in particular to a device for detecting the swing angle of a universal joint of a transmission shaft assembly. Background technique [0002] The universal joint of the transmission shaft assembly is an important part of the vehicle, and the swing angle of the universal joint of the transmission shaft assembly is an important indicator that affects the performance of the transmission shaft. At present, there is no detection method for the swing angle of the universal joint of the transmission shaft assembly. It only stays on the model simulation, and there are differences between the drawing and the real object, so it is impossible to accurately measure the swing angle of the universal joint of the drive shaft assembly through model simulation. If the swing angle of the universal joint of the drive shaft assembly is not enough, it is easy to cause interference of the drive shaft after loadin...

AI Technical Summary

Problems solved by technology

At present, there is no detection method for the swing angle of the universal joint of the transmission shaft assembly, only on the model simulation, and there are differences between the drawing and the real object, so it is impossible to accurately measure the swing angle of the universal joint of the drive shaft assembly through model simulation

If the swing angle of the universal joint of the drive shaft assembly is not enough, it is easy to cause interference after the drive shaft is installed, which seriously affects the driving safety of the vehicle.

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