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A torque characteristic analysis system and analysis method suitable for electromagnetic harmonic movable tooth transmission

A technology of movable tooth transmission and torque characteristics, applied in the field of transmission, can solve problems such as optimization and measurement effect error, and achieve accurate measurement results, ensure image quality, and accurate force analysis.

Active Publication Date: 2020-11-10
YANSHAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing torque measuring instrument has a certain error in the measurement effect due to the lack of special optimization for this product.

Method used

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  • A torque characteristic analysis system and analysis method suitable for electromagnetic harmonic movable tooth transmission
  • A torque characteristic analysis system and analysis method suitable for electromagnetic harmonic movable tooth transmission
  • A torque characteristic analysis system and analysis method suitable for electromagnetic harmonic movable tooth transmission

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Experimental program
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Effect test

Embodiment Construction

[0035] The following will be further described below with reference to the specific embodiments:

[0036] Reference numerals in the drawings, including: electromagnetic harmonic activation teeth transmission 1, torque torque, support 3, flywheel 4, coupling 5, housing 10, end cap 21, illuminating 22, bump 23, the camera 24, the electromagnetic winding 31, the fume wheel 32, the center wheel 41, the live teeth, the live bond 43, the output shaft 51, and the bearing 52.

[0037] XOY is systematically fixed coordinate system;

[0038] X'OY 'and X * # * OY * # * are coated coordinate systems for rotating magnetic fields and live bodies, respectively;

[0039] O is the rotation center of the hiker and the live bond;

[0040] O i Center for the center of the tooth;

[0041] The force for the actuator is f 1i ;

[0042] The working force of the live tooth is f 2i ;

[0043] The force of the center wheel to the active tooth is f 3i .

[0044] This program provides an electromagnetic harmo...

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Abstract

The invention belongs to the field of transmission, and particularly relates to an electromagnetic harmonic oscillating tooth transmission torque analysis system and an analysis method thereof. The electromagnetic harmonic oscillating tooth transmission torque analysis system comprises an electromagnetic harmonic oscillating tooth transmission device body and an end cover. A pressure sensor is arranged on the surface of a flexible gear. The system further comprises a torque tester, a coupling and a flywheel. Racks are correspondingly arranged on the electromagnetic harmonic oscillating tooth transmission device body and the torque tester, the electromagnetic harmonic oscillating tooth transmission device body, the torque tester and the flywheel are connected through output shafts, and theoutput shafts are fixed through the coupling. A camera and a plurality of illuminating lamps are arranged on the end cover. Each illuminating lamp is provided with an independent control circuit, andthe control circuits are closed after the electromagnetic harmonic oscillating tooth transmission device body and the end cover are installed. Compared with a traditional analysis system of the electromagnetic harmonic oscillating tooth, the scheme combines the results of stress analysis and the torque tester, the electromagnetic harmonic oscillating tooth can be reliably analyzed by utilizing a common torque tester, and the accuracy of transmission torque is increased to the maximum extent.

Description

Technical field [0001] The invention belongs to the field of transmission, and more particularly to an analysis system of electromagnetic harmonic live teeth transmission torque. Background technique [0002] In numerous transmission, low speed output power is required. At present, most of the low speed transmissions are achieved by the method of servo motor with mechanical gear reducer. [0003] To this end, the patent number is a patent No. CN201510106656.6, which discloses an electromagnetic harmonic activation tooth transmission, and both ends of the base are fixed. Set the subassembly internally in the stand. A cup-shaped flexo wheel is placed in the inside of the stator assembly, and one end of the flexo wheel is fixed to the end cap A of one end of the seat, and the free end of the flexhel wheel is attached, and one end of the live hand is fixedly connected to the output shaft. . The wall of the live bonding is provided with a radial vias in which an active teeth are provi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01L5/00G01M13/025
CPCG01L5/00G01M13/025
Inventor 任玉波许立忠梁永丽宛瑞马耀阳史艳国
Owner YANSHAN UNIV
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