Automobile wheel coaxiality real-time detection component

A real-time detection and coaxiality technology, applied in measuring devices, instruments, electrical devices, etc., can solve the problem that the wheel axle cannot be detected in real time, and achieve the effect of convenient disassembly and replacement, reducing wear and improving accuracy.

Inactive Publication Date: 2017-01-04
JIANGSU KANG BAISI MECHANICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is: to overcome the technical problem that the wheel axle cannot

Method used

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  • Automobile wheel coaxiality real-time detection component

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[0019] The present invention will now be described in further detail with reference to the drawings. These drawings are all simplified schematic diagrams, which merely illustrate the basic structure of the present invention in a schematic manner, so they only show the structures related to the present invention.

[0020] Such as figure 1 As shown, the present invention is a real-time detection assembly for car wheel coaxiality, which includes a connecting sleeve and a support sleeve, wherein the middle of the support sleeve is provided with an axle rotation hole A, and the axial end of the support sleeve is fixed on the suspension support. The connecting sleeve is fixedly connected to the supporting sleeve, an axle rotation hole B is provided in the middle of the connecting sleeve, the inner wall of the axle rotation hole B and the axle are rotationally connected through a bearing, and a plurality of annular arrays are arranged in the connecting sleeve A sliding hole coaxial wit...

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Abstract

The invention relates to an automobile wheel coaxiality real-time detection component, comprising a connection sleeve and a support sleeve, wherein the middle of the support sleeve is provided with an axle rotation hole A, one axial end of the support sleeve is fixed to a suspension support, the connection sleeve is fixedly connected with the support sleeve, the middle of the connection sleeve is provided with an axle rotation hole B, a plurality of slide holes coaxial to the axle rotation hole B are annularly arrayed in the connection sleeve, and a plurality of slide rods are disposed in the slide holes; one axial end of each slide rod is abutted to the surface of a wheel mounting flange; a support ring is also disposed in the support sleeve, a plurality of resistive pressure strain gauges are annularly arrayed on the support ring, and the other axial end of each slide rod is abutted to the corresponding strain gauge.

Description

technical field [0001] The invention relates to a real-time detection component for the coaxiality of automobile wheels, which belongs to the field of automobile detection equipment. Background technique [0002] With the continuous innovation of technology, the speed of new cars on the market is also increasing. Before the new platform or car is launched, road tests are generally carried out to test the relevant performance. After driving for a long time, the shaft is disassembled to test its straightness, but real-time detection cannot be realized, which makes the test cost higher, and the preparation time before listing and the research and development time are correspondingly prolonged. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the technical problem that the wheel axle cannot be detected in real time in the prior art, and provide a real-time detection component for the coaxiality of the automobile whee...

Claims

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Application Information

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IPC IPC(8): G01B7/312G01B7/315
CPCG01B7/312G01B7/315
Inventor 陈凌王琰任琪程晓
Owner JIANGSU KANG BAISI MECHANICAL TECH
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