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Detection device of drive axle flange

A detection device and bridge flange technology, which can be used in measurement devices, mechanical measurement devices, and mechanical devices, etc., can solve problems such as low detection efficiency

Active Publication Date: 2018-02-16
BAIC GRP ORV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] An embodiment of the present invention provides a detection device for a drive axle flange to solve the problem of calculating the runout due to the need to detect the runout components in the radial direction and the end face direction in the process of detecting the runout of the drive axle flange , which causes the problem of low detection efficiency

Method used

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  • Detection device of drive axle flange
  • Detection device of drive axle flange
  • Detection device of drive axle flange

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] See figure 1 , figure 1 It is a detection device for a drive axle flange provided by an embodiment of the present invention, and is used to detect the runout of a drive axle flange. The detection device 1 for a drive axle flange includes a drive flange 10 and a stopper 20. The drive flange 10 has a butt end face 101 that is docked with the drive axle flange, the stopper 20 is set on the butt end face 101, and the stopper 20 is connected to the ...

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Abstract

The present invention provides a detection device of a drive axle flange. The device comprises a drive flange and a stopper, the drive flange has a butting end face being butted with a drive axle flange, the stopper is arranged at the butting end face, the stopper is fixedly connected with the drive flange, and the stopper is used to be in interference fit connection with the drive axle flange tolimit the drive flange and the drive axle flange to generate relative movement in a radial direction; and one side, far away from the butting end face, of the drive axle flange is provided with a measuring body, and the measuring body is a cylinder. The detection device of the drive axle flange provided by the embodiment of the invention drives the drive axle flange to rotate when a jerk value ofthe drive axle flange is detected, a measuring head of a dial gage is arranged on a cylindrical surface of the measuring body to accurately measure the jerk value of the drive axle flange, and therefore the operation is convenient, rapid and time-saving, and the detection efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of automobile testing, in particular to a testing device for a drive axle flange. Background technique [0002] With the development of automobile assembly technology, automobiles such as sedans, high-chassis off-road vehicles, and commercial vehicles have become more and more popular. Automobiles have become an indispensable tool in people's daily travel, and people have higher and higher performance requirements for automobiles. As an important part of the car, the drive axle flange can be connected with the drive shaft universal joint to realize the connection between the drive axle and the drive shaft, and then realize the normal driving of the car. Due to the influence of factors such as processing accuracy and assembly accuracy, the flange of the drive axle will jump during the driving process of the car, which will cause the whole vehicle to vibrate and reduce the comfort of the car during driving. ...

Claims

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Application Information

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IPC IPC(8): G01B5/00
CPCG01B5/0025
Inventor 董伟赵正彩肖军席玉岭
Owner BAIC GRP ORV CO LTD
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