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Multi-gap gear rotor system test platform with center distance capable of being changed at fixed point

A gear rotor, test platform technology, applied in the testing of mechanical parts, the testing of machine/structural parts, instruments, etc., can solve the problems of reducing work efficiency, complicated preparation work, etc., to improve stability, wide application range, guarantee The effect of stability

Active Publication Date: 2022-05-13
TARIM UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The platform uses driven gear support blocks of different specifications to measure the clearance of the driven gear. In the actual application process, the types and specifications of the driven gear are various, and it is necessary to make different specifications for different driven gears. Although the test process is relatively simple, it requires complicated preparations before the test, which increases the difficulty of testing to a certain extent and reduces work efficiency.

Method used

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  • Multi-gap gear rotor system test platform with center distance capable of being changed at fixed point
  • Multi-gap gear rotor system test platform with center distance capable of being changed at fixed point
  • Multi-gap gear rotor system test platform with center distance capable of being changed at fixed point

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Effect test

Embodiment 1

[0042] The present invention realizes the example of the multi-gap measurement test of spur gears as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the test platform is fixed on the operation plane through the base frame assembly 1, and the platform bottom plate 201 in the main platform assembly 2 is connected to the top of the base frame assembly 1. The platform bottom plate 201 is a T-shaped structure, and each of the T-shaped structures All have conversion groove 202 on the main surface of each straight plate, all evenly be located in the array positioning hole 203 in every group of conversion groove 202, all can insert and install positioning socket 204 in every group of positioning hole 203, the top of every group of positioning socket 204 The gear plug 205 can be installed rotatably;

[0043] The outer wall of the T-shaped structure of the platform bottom plate 201 in the main platform assembly 2 is provided with locking...

Embodiment 2

[0054] The present invention realizes the example of the multi-gap measurement test of internal gear as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 8 , Figure 9 , Figure 10 and Figure 11 As shown, the internal gear insert 501 in the internal gear clamp assembly 5 can be installed in the gear plug 205 located at the right end of the T-shaped structure of the platform bottom plate 201, and the front and rear ends of the internal gear insert 501 are respectively provided with clamps 502 and opposite The joint clamp 503, and the joint clamp 502 and the opposite joint clamp 503 can be moved synchronously with the inner gear insert 501 as the center. The internal gear plug-in 501 is clamped in the array linkage wheel 504 as the center;

[0055] The two sets of main connecting rods 505 in the internal gear clamping assembly 5 are respectively symmetrically connected to the two ends of the connecting clamp 502, and the two sets of opposing...

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Abstract

The invention provides a multi-gap gear rotor system test platform with a center distance capable of being changed at a fixed point, and belongs to the technical field of gear test devices. Comprising a base frame assembly, a main platform assembly, a driving gear assembly, a spur gear, an inner gear linkage clamping assembly and an inner gear, and the whole base frame assembly serves as a setting basis; a platform bottom plate in the main platform is of a T-shaped structure, a plurality of sets of positioning holes are formed in the main face of each straight plate of the T-shaped structure, gear plugs for installing various types of gears can be installed in any positioning hole in a fixed-point mode, and fixed-point transformation of the gear plugs according to the specifications of the gears is achieved. Gap tests of different types of gear rotors can be completed through conversion cooperation of the driving gear assembly and the spur gear or the inner gear. Meanwhile, the inner gear joint clamp assembly clamps the outer cylindrical surface of the inner gear, the inner gear does not need to be holed for installation, operation is convenient and fast, and the application range is wide.

Description

technical field [0001] The invention relates to the technical field of gear test devices, in particular to a test platform for a multi-gap gear-rotor system whose center distance can be changed at fixed points. Background technique [0002] The operation of electromechanical equipment is inseparable from mechanical transmission, among which gear transmission is indispensable in mechanical transmission; the meshing clearance of gears not only affects the stability of mechanical transmission, but also further affects the stable operation of the entire electromechanical equipment. Excessive gear meshing will cause vibration of electromechanical equipment and even shorten the service life of the equipment. [0003] Therefore, it is necessary to measure the gap of the gear, as disclosed in the prior art (CN 109839268 A), a multi-gap gear-rotor system test platform includes a driven gear, a driving gear, a workbench base, a driven gear frame support block, a The driving gear fram...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M13/021
CPCG01M13/021
Inventor 刘俊杰张凌云
Owner TARIM UNIV
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