Temperature rise automatic testing device and method

Abstract

The invention discloses a temperature rise automatic testing device and method. The device comprises a box body, the bottom of the box body is fixedly connected with a brake wheel, the top of the boxbody is fixedly connected with a workbench, the top of the workbench is provided with a clamping mechanism, the interior of the box body is provided with an intermittent mechanism, the intermittent mechanism comprises a motor box, and one side of the motor box is fixedly connected with the inner wall of the box body. The invention belongs to the temperature rise test technical field. According tothe automatic temperature rise test device and method, the intermittent mechanism is arranged; a motor is used for driving a first rotating shaft to rotate, and the first rotating shaft drives a transmission wheel to rotate; a gear disc, a second rotating shaft, a rotating circular truncated cone, a limiting rod and a limiting plate are adopted in a matched manner, so that the rotating circular truncated cone of a tested device can be adjusted; the tested device can be replaced, energy loss and time waste caused by shutdown replacement can be avoided, and meanwhile, the working efficiency of the test device is greatly improved.

Description

technical field [0001] The invention relates to the technical field of temperature rise testing, in particular to an automatic temperature rise testing device and method. Background technique [0002] The temperature rise refers to the temperature of each component in the electronic and electrical equipment higher than the environment. The motor temperature refers to the actual heating temperature of each part of the motor. It has a great influence on the insulation material of the motor. If the temperature is too high, the insulation will age and shorten the life of the motor. Cause insulation damage In order to prevent the insulation from aging and damage, an irregular limit is made on the temperature of the motor winding and other parts. This temperature limit is the allowable temperature of the motor. [0003] During the detection process of the existing automatic temperature rise test equipment, it is often easy to shift due to the fact that the tested equipment is not ...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a temperature-rise automatic test device and method, which solves the problem that the detected device is easy to deviate during the detection process of the temperature-rise automatic test device, which leads to inaccurate detection results, and the test After completing a detection device, it needs to be shut down and installed, which wastes time and energy.

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