Checking jig for driving torque of small and micro motor

Abstract

The invention relates to a jig for checking the driving torque of a small and micro motor. Comprising a bottom plate, a first clamping mechanism and a second clamping mechanism are arranged above the bottom plate, the second clamping mechanism is fixed to the bottom plate through a Y-axis moving mechanism, the first clamping mechanism is connected with a Z-axis adjusting mechanism, and the Z-axis adjusting mechanism is fixed to the Y-axis moving mechanism; the device further comprises a fixed plate and a tension meter moving plate which are arranged on the two sides of the second clamping mechanism respectively, the fixed plate is fixed to the bottom plate through a first longitudinal adjusting mechanism, the tension meter moving plate is fixed to an X-axis moving plate through a second longitudinal adjusting mechanism, and the X-axis moving plate is fixed to the bottom plate through an X-axis adjusting mechanism. The fixed plate and the tension meter moving plate are provided with through holes, tension meters are respectively arranged on the through holes of the fixed plate and the tension meter moving plate in a penetrating manner, a rope is wound on the rope wheel, one end of the rope is connected with the tension meter fixed on the fixed plate, and the other end of the rope is connected with the tension meter fixed on the tension meter moving plate.

Description

technical field [0001] The invention relates to the field of motor detection fixtures, in particular to a small and micro motor driving torque detection fixture. Background technique [0002] Video conferencing and video surveillance equipment has the function of real-time steering movement in both horizontal and vertical dimensions. Standard specifications at all levels have high requirements on the rotation angle accuracy in both horizontal and vertical directions (including but not limited to noise control, energy consumption and efficiency, etc.) during the movement process, and the rotating module can be accurately positioned under working load conditions and Quick response is required, which lays the foundation for users to have a good experience in the use process. [0003] In the process of reproducing video conferencing and video surveillance equipment, the assembly and testing of motor drive modules are often not in the same process. The motor drive module cannot...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a small and micro motor driving torque inspection jig, through the structural design of the small and micro motor driving torque inspection jig to solve the problem that the equipment for measuring the small and micro motor driving torque in the prior art is expensive and the operation is more cumbersome and complicated. The technical problem that the detection efficiency is low and the detection accuracy cannot be guaranteed

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