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Driven disc hub flatness detector and detecting method thereof

A technology of flatness detection and disc hub, which is applied in the direction of measuring devices, instruments, etc., can solve the problems of low efficiency and accuracy of detection, high labor intensity, etc., and achieve the effect of increasing accuracy, reducing labor intensity and improving work efficiency

Active Publication Date: 2013-03-27
WUHU DAJIE CLUTCH
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] With the rapid development of the automobile clutch testing industry in China and even the world, the testing machine has played a very important role in various experiments of the clutch driven disc assembly. However, the flatness of the driven disc hub of the clutch is mostly used Manual detection is labor-intensive and the efficiency and accuracy of detection are very low

Method used

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  • Driven disc hub flatness detector and detecting method thereof

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Embodiment Construction

[0017] like figure 1 A driven disk hub flatness detector is shown, comprising a driven disk hub 1, a rotating shaft 4 controlled by a motor 3 and driven to rotate the driven disk hub 1, arranged on the same side of the driven disk hub 1 and At least two or more displacement sensors 5 in contact with the hub, at least two or more displacement sensors 5 are arranged on the same horizontal plane, the lower end of the spline of the driven disk hub 1 is connected to the rotating shaft 4, and the upper end of the spline is above the A lift limit post 6 that can press the disk hub is provided. The inspection machine can also be used for the flatness inspection of the driven disc assembly. The displacement sensor 5 is connected with the controller input, and the controller output is connected with a display 7. The top of the lifting limit post 6 is provided with a wrench 8 to control its lifting, the top of the lifting limit post 6 is socketed with a limit spring 9, and the middle p...

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Abstract

The invention discloses a driven disc hub flatness detector which comprises a driven disc hub, a rotary shaft controlled by a motor and driving the driven disc hub to rotate and at least two displacement sensors arranged on a same side of and contacting with the driven disc hub. The displacement sensors are arranged on a same horizontal plane, the lower end of a spline of the driven disc hub is connected onto the rotary shaft, and a lifting limiting column capable of pressing the hub is arranged above the upper end of the spline. By adopting the structure, the driven disc hub flatness detector has the advantages that flatness of the driven disc hub can be quickly detected, working efficiency is improved, manual detection is substituted, labor intensity is lowered, and detection accuracy is improved.

Description

technical field [0001] The invention relates to the technical field of automobile clutches, in particular to a driven disc hub flatness tester and a test method thereof. Background technique [0002] With the rapid development of the automobile clutch testing industry in China and even the world, the testing machine has played a very important role in various experiments of the clutch driven disc assembly, but at this stage, the flatness of the driven disc hub of the clutch is mostly used Manual detection is labor-intensive and the efficiency and accuracy of detection are very low. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a testing machine and a testing method capable of quickly and accurately testing the flatness of the hub of the driven disc in view of the deficiencies in the prior art. [0004] In order to solve the above technical problems, the technical solution of the present invention is: a driven ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/30
Inventor 吴勇建吴强
Owner WUHU DAJIE CLUTCH
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