Motor performance testing equipment

Abstract

The invention provides a motor performance testing device, which includes a detection platform, a first bracket, a motor fixing table, a rubber pad, a shock-absorbing cavity, a shock-absorbing spring, a second bracket, an infrared temperature detector, a third bracket, and a decibel meter; The motor fixing table is arranged on the top of the detection platform through the first bracket, and the top of the motor fixing table is provided with a rubber pad, and the rubber pad is provided with several vertically extending shock-absorbing cavities, any shock-absorbing cavity Shock absorbing springs extending in the same direction are arranged in the cavity; the infrared temperature detector is set on one side of the detection platform through the second bracket, the decibel meter is set on the other side of the detection platform through the third bracket, and the infrared The heights of the temperature detector and the decibel meter are higher than the height of the detection platform. The invention has the beneficial effects of simple structure, low manufacturing cost and high reliability of measurement results.

Description

technical field [0001] The invention belongs to the technical field of motor production equipment, and in particular relates to a motor performance testing device. Background technique [0002] After the motor is assembled, the motor often has noise problems caused by different reasons, such as electromagnetic noise, ventilation noise, noise caused by casing resonance, noise caused by bearing quality problems, vibration noise caused by rotor imbalance, etc., existing There are external factors such as the vibration noise of the motor body when detecting the noise of the motor, which causes the motor noise detection error. A motor performance testing equipment with a simple structure that can effectively avoid this problem needs further research and development. Contents of the invention [0003] The purpose of the present invention is to provide a motor performance testing device with simple structure, simple operation and easy popularization and application. [0004] The...

AI Technical Summary

Problems solved by technology

[0002] After the motor is assembled, the motor often has noise problems caused by different reasons, such as electromagnetic noise, ventilation noise, noise caused by casing resonance, noise caused by bearing quality problems, vibration noise caused by rotor imbalance, etc., existing There are external factors such as the vibration noise of the motor body when the motor detects the noise, which causes the motor noise detection error. A motor performance testing equipment with a simple structure that can effectively avoid this problem needs further research and development.

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