Control motor test equipment

A technology of motor testing and equipment, applied in the direction of mechanical measuring devices, measuring devices, mechanical devices, etc., can solve the problems of low test efficiency, single function, complicated installation, etc., simplify the steps of installing the motor to be tested, and shorten the installation time , Increase the effect of the test function

Active Publication Date: 2021-08-13
HUAINAN NORMAL UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In order to overcome the above-mentioned defects of the prior art, the embodiment of the present invention provides a control motor testing equipment. The problem to be solved by the present invention is: the existing control motor testing equipment has single function, complex installation and low testing efficiency

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] The control motor test equipment of the embodiment of the present invention may include a base plate 1, a sensor base 61 is fixedly installed on one side of the top of the base plate 1, and a torque speed sensor 6 is fixedly installed on the top of the sensor base 61. The left and right ends of the rotational speed sensor 6 are respectively fixedly connected with a first coupling 62 and a second coupling 63 through shafts, and the end of the second coupl...

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Abstract

The invention discloses control motor test equipment, and particularly relates to the field of motor testing. The control motor test equipment comprises a bottom plate, wherein a sensor base is fixedly mounted on one side of the top of the bottom plate, a torque rotating speed sensor is fixedly mounted on the top of the sensor base, the left end and the right end of the torque rotating speed sensor are fixedly connected with a first coupler and a second coupler through shafts respectively, the end, which is away from the torque rotating speed sensor, of the second coupler is fixedly connected with a speed reducer, and the side, which is away from the second coupler, of the speed reducer is fixedly connected with a load. According to the invention, through rotation of arc-shaped through holes, pressing rods can slide in limiting sliding grooves, and when a gear ring rotates clockwise, the three pressing rods make centripetal motion, so that a motor shell is clamped in three directions, the function that a to-be-tested motor is automatically clamped and fixed by the test equipment is achieved, the steps of installing the to-be-tested motor by workers are greatly simplified, the installation time is shortened, and the test efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of motor testing, and more specifically, the invention relates to a control motor testing device. Background technique [0002] With the development of the electrical industry, the quality requirements for motors are getting higher and higher. In the early stage of motor development, the reliability, stability and design parameters of materials need to be verified. During the production process, random inspections of motor products are also required. The torque is one of the important parameters of the motor. When the motor is inspected at the factory, a torque test is required. [0003] Motor products are typical rotating equipment, so the motor shaft part of the motor has tolerance control requirements for radial runout and end face runout. For complete machine products with any installation method, the radial runout control of the shaft extension is very critical, so it is also necessary to control the ra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/00
CPCG01B5/0004
Inventor 聂文艳
Owner HUAINAN NORMAL UNIV
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