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Platform for testing torsional rigidity of harmonic decelerator

A harmonic reducer and torsional stiffness technology, applied in the field of harmonic reducer torsional stiffness test platform, can solve problems such as difficulty in ensuring installation accuracy, inconvenient installation and disassembly, complex structure of the test platform, etc. Simple, easy-to-remove effect

Pending Publication Date: 2018-11-23
JIANGMEN HUILANG IND ROBOT CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the structure of the existing test platform is relatively complicated, it is inconvenient to install and disassemble, it is difficult to ensure the installation accuracy, and the measurement accuracy is not high enough

Method used

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  • Platform for testing torsional rigidity of harmonic decelerator

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Experimental program
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Embodiment Construction

[0016] The present invention will be further described below in conjunction with accompanying drawing and example.

[0017] Such as figure 1 As shown, the present invention provides a harmonic reducer torsional stiffness test platform, including a horizontally placed marble platform 1, a mounting panel 2 is arranged on the marble platform 1, a guide rail 3 is laid on the installation panel 2, and the guide rail 3 is erected in turn. There are harmonic bracket 4, encoder bracket 5, sensor bracket 6 and motor bracket 7, harmonic bracket 4 is provided with torque input motor 9 for driving harmonic reducer 8, and encoder bracket 5 is provided with rigid coupling 10 and the encoder 11 connected to the output shaft of the harmonic reducer 8, the sensor bracket 6 is provided with a torque sensor 12, the input end of the torque sensor 12 is connected to the output shaft of the harmonic reducer 8 through a rigid coupling 10, and the motor support 7 is provided with a system The motor ...

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Abstract

The invention discloses a platform for testing the torsional rigidity of a harmonic decelerator, and the platform comprises a horizontal laced marble platform. The marble platform is provided with a mounting panel, and the mounting panel is provided with a guide rail. The guide rail is sequentially provided with a harmonic support, an encoder support, a sensor support and a motor support. The harmonic support is provided with a torque input motor for driving the harmonic decelerator to operate, and the encoder support is provided with a rigid shaft coupler and an encoder connected with the output shaft of the harmonic decelerator. The sensor support is provided with a torque sensor, and the input end of the torque sensor is connected with the output shaft of the harmonic decelerator through the rigid shaft coupler. The motor support is provided with a brake motor, and the output end of the torque sensor is connected with the brake motor. The platform is convenient for measurement, andis precise in measurement result.

Description

technical field [0001] The invention relates to the technical field of harmonic reducers, in particular to a testing platform for torsional stiffness of a harmonic reducer. Background technique [0002] The performance index of the harmonic reducer has a great influence on the overall performance of the equipment, and sometimes even determines the success or failure of the overall project. Therefore, after the harmonic reducer is produced, it must be strictly tested to ensure that the indicators of the harmonic reducer meet the design requirements. [0003] However, the structure of the existing test platform is relatively complicated, the installation and disassembly are inconvenient, it is difficult to ensure the installation accuracy, and the measurement accuracy is not high enough. Contents of the invention [0004] In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a torsional rigidity test platform of a harmoni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M13/02G01M5/00
CPCG01M5/0075G01M13/025
Inventor 周志强戴幸平全鑫
Owner JIANGMEN HUILANG IND ROBOT CO LTD