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Rear wheel camber angle detector and rear camber angle detection device

A detection device and camber angle technology, applied in the direction of measuring devices, instruments, etc., can solve the problems of large space occupation, inapplicable rear suspension assembly line, etc.

Active Publication Date: 2015-12-09
GUANGZHOU AUTOMOBILE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a rear wheel camber detector for the defect that the existing large-scale detection equipment using infrared CCD digital technology is not suitable for rear suspension assembly lines due to its large footprint

Method used

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  • Rear wheel camber angle detector and rear camber angle detection device
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  • Rear wheel camber angle detector and rear camber angle detection device

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Embodiment Construction

[0036] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0037] Such as Figure 1 to Figure 3 As shown, the rear wheel camber detection device provided by an embodiment of the present invention includes a workbench 100, a rear wheel camber detector 200 arranged on the workbench 100 and a rear suspension 300 horizontally installed on the workbench 100. The positioning mechanism 400 on the platform 100, the rear wheel camber detector 100 includes a base 1, a sliding support 2 slidingly connected with the base 1, a first displacement detection device 3, a second displacement detection device 4 . A display screen 5 and a data pro...

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Abstract

The present invention provides a rear wheel camber angle detector and a rear camber angle detection device. The rear wheel camber angle detector comprises a base, a sliding support seat which is slidingly connected to the base, a first displacement detection device, a second displacement detection device, a display screen arranged on the base and a data processing unit. The first displacement detection device comprises a first cylinder, a first detection rod which goes through the first cylinder and a first displacement sensor for sensing the displacement of the first detection rod. The second displacement detection device comprises a second cylinder, a second detection rod which goes through the second cylinder and a second displacement sensor for sensing the displacement of the second detection rod. The second detection rod is parallel to the first detection rod. The first displacement sensor and the second displacement sensor are electrically connected to the processing unit respectively. The data processing unit is connected to the display screen.

Description

technical field [0001] The invention belongs to the technical field of rear wheel camber angle detection, in particular to a rear wheel camber angle detector and a rear wheel camber angle detection device applied to a rear suspension assembly line. Background technique [0002] Usually, the wheel face is not perpendicular to the ground. Looking at the wheel from the front of the car, the angle between the wheel and the vertical line is called the camber (Camber). If the upper end of the tire tilts outward, that is, the left and right wheels are in a "V" shape, it is called positive camber, and if it tilts inward, it is negative camber. Basically, the setting of positive camber has better flexibility, while negative camber has more stable straightness. [0003] The difference in camber angle can change the contact point and force application point between the tire and the ground, which directly affects the grip and wear of the tire. And change the force distribution of the...

Claims

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Application Information

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IPC IPC(8): G01B21/22
Inventor 黄秀成谢常云谷玉川王更胜
Owner GUANGZHOU AUTOMOBILE GROUP CO LTD
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