High-precision front axle concentricity testing equipment

A detection equipment and a technology for front wheel axles, which are applied in the field of high-precision front wheel axle concentricity detection equipment, can solve the problems of difficulty in determining the reference axis and low detection accuracy of the front wheel axle, and improve market competitiveness, accuracy, and alignment. degree of effect

Active Publication Date: 2022-07-01
重庆越发机械制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to detect the concentricity, there is a public concentricity detector in the prior art, but due to the difficulty in determining the reference axis, the detection accuracy of the front wheel shaft is not high

Method used

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  • High-precision front axle concentricity testing equipment
  • High-precision front axle concentricity testing equipment
  • High-precision front axle concentricity testing equipment

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Embodiment Construction

[0053] like figure 2 , image 3 as well as Figure 4 As shown, this embodiment proposes a high-precision front wheel axle concentricity detection device, including:

[0054] Detection platform 2, the height of the detection platform 2 is greater than the height of the front wheel axle, and a plane of the detection platform 2 that is parallel to both the vertical direction and the horizontal direction is the detection plane 21;

[0055] The vertical support seat 3 is arranged on the detection plane 21 and is disposed close to the bottom edge of the detection plane 21, and the vertical support seat 3 is used to support the first mounting plate or the second mounting plate of the rear wheel axle;

[0056] The horizontal support base 4 is arranged on the detection plane 21 and is located between the vertical support base 3 and the vertical pressing arm, and its surface is concave to form a V-shaped groove 41, and the V-shaped groove 41 is used to place the shaft body of the rea...

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Abstract

The invention provides a high-precision front wheel axle concentricity detection device, comprising: a detection platform; a vertical support seat, which is arranged on the detection plane and is arranged close to the bottom edge of the detection plane; and a horizontal support seat, which is arranged on the detection plane and is located between the vertical support seat and the vertical pressing arm; the horizontal pressing arm is arranged beside the horizontal support seat; the reference mechanism includes: a detection seat; a shaft mounting seat, which is fixedly arranged on the seat plate; and A reference shaft, which is fixedly arranged on the shaft mounting seat, and the reference shaft is parallel to the vertical direction; a measuring mechanism, which includes: an aiming rod, on which a centimeter is arranged; an auxiliary aiming mechanism, which includes: a reference base; a center The shaft is fixedly arranged on the end face of the reference base; the convolution cylinder, and the end of the central shaft that is not connected to the reference base is provided with a limit ring that restricts the sliding out of the convolution cylinder. The beneficial effects of the present invention are: on the premise of facilitating the pulling of the aiming rope, the alignment of the reference shaft and the shaft body is improved.

Description

technical field [0001] The invention relates to a vehicle front wheel axle detection device, in particular to a high-precision front wheel axle concentricity detection device. Background technique [0002] In the prior art, the front wheel axle includes an axle body 11. A first mounting plate 12 and a second mounting plate 13 are respectively provided at both ends of the axle body 11. The first mounting plate 12 and the second mounting plate 13 have the same structure. Both the first mounting plate 12 and the second mounting plate 13 are provided with axle holes 14, and both ends of the axle body 11 are inserted into the axle holes 14 of the first mounting plate 12 and the second mounting plate 13, respectively. The consistent rolling effect of the two front wheels, so the concentricity between the shaft hole of the first mounting plate 12 and the shaft hole 14 of the second mounting plate 13 and the shaft body 11 is related to the linkage between the two front wheels of the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B5/252G01B11/27
CPCG01B5/252G01B11/27
Inventor 曾勇孙光兵
Owner 重庆越发机械制造有限公司
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