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A fully automatic three-generation hub bearing vibration measuring instrument and measuring method

A technology for wheel bearing and vibration measurement, which is applied to measurement devices, ultrasonic/sonic/infrasonic waves, instruments, etc., can solve the problems of increasing the labor intensity of inspectors, low inspection efficiency, and low efficiency of managers, so as to avoid scratch measurement. surface effect

Active Publication Date: 2021-01-26
大连贝林轴承仪器有限公司
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AI Technical Summary

Problems solved by technology

[0002] Due to the complex structure of the third-generation wheel bearings of automobiles, the current detection of the vibration quality of the third-generation wheel bearings in my country is basically in the state of undetectable or simple manual detection. Simple manual detection not only has low detection efficiency, but also increases the labor intensity of the inspectors. Unable to overcome the human error in the testing process, so that the statistical efficiency of managers is low, and it lags behind the development trend of testing bearing vibration quality in foreign countries

Method used

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  • A fully automatic three-generation hub bearing vibration measuring instrument and measuring method
  • A fully automatic three-generation hub bearing vibration measuring instrument and measuring method
  • A fully automatic three-generation hub bearing vibration measuring instrument and measuring method

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Embodiment Construction

[0020] In order to make the purpose, technical solutions and advantages of the present invention clearer, the implementation of the present invention will be further described in detail below in conjunction with the accompanying drawings:

[0021] A fully automatic three-generation hub bearing vibration measuring instrument, including a large platform 2, a frame 3, a driving mechanism, a conveying lifting mechanism, an automatic conveying mechanism, a measuring lifting mechanism, a force-adding mechanism 15, and a measuring mechanism 14;

[0022] The frame 3 is used to carry the large platform 2 of the full-automatic three-generation hub bearing vibration measuring instrument; the large platform 2 is placed on the upper surface of the frame 3, and is used to undertake other components of the fully automatic third-generation wheel hub bearing vibration measuring instrument;

[0023] The drive mechanism includes a mandrel 1, a main shaft motor 4, a belt and an oil static pressure...

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Abstract

The invention discloses a full-automatic three-generation hub bearing vibration measuring instrument and a measuring method, which include a large platform, a frame, a driving mechanism, a conveying lifting mechanism, an automatic conveying mechanism, a measuring lifting mechanism, a force-adding mechanism and a measuring mechanism. The invention realizes the automatic lifting of the measuring head, the automatic three-point measurement of the bearing to be tested, the automatic upper and lower bearing and the automatic transportation of the bearing when measuring the bearing. Through the lifting and falling mechanism of the sensor of the measuring head of the vibration measuring instrument, it not only avoids the defect of scratching the measuring surface when loading and unloading the bearing under test and automatically realizes the mechanism of three-point measurement, but also realizes the corresponding excellent, good, Poor distribution structure.

Description

technical field [0001] The invention relates to a measuring instrument and a measuring method, in particular to a fully automatic three-generation hub bearing vibration measuring instrument and a measuring method. Background technique [0002] Due to the complex structure of the third-generation wheel bearings of automobiles, the current detection of the vibration quality of the third-generation wheel bearings in my country is basically in the state of undetectable or simple manual detection. Simple manual detection not only has low detection efficiency, but also increases the labor intensity of the inspectors. Unable to overcome the human error in the testing process, the statistical efficiency of managers is low, and it lags behind the development trend of testing bearing vibration quality in foreign countries. Contents of the invention [0003] In order to solve the above-mentioned problems and defects, the present invention provides a fully automatic three-generation hu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01H11/06
CPCG01H11/06
Inventor 孙连贵
Owner 大连贝林轴承仪器有限公司
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