Double-side bearing vibration detector

A bearing vibration and detection device technology, which is applied in the direction of measuring device, vibration test, mechanical bearing test, etc., can solve the problem that the bearing quality cannot be comprehensively judged, and achieve the effect of simple structure and high detection efficiency

Inactive Publication Date: 2009-09-09
宁波新荣基投资有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the technical defect that the existing bearing detection device cannot comprehensively judge the quality of the bearing, the purpose of the present invention is to provide a detection device that can detect bearing vibration on both sides

Method used

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  • Double-side bearing vibration detector
  • Double-side bearing vibration detector
  • Double-side bearing vibration detector

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] like figure 1 , figure 2 , Figure 15 The double-sided bearing vibration detection device shown includes a rotating shaft 1, a vibration detection contact 2, a central control system, a frame 12, a bearing feeding device, a bearing turning device, a bearing conveying device 3, a sorting and discharging device 20, and several sensors . The sensor and the vibration detection contact 2 are electrically connected to the central control system, and the central control system is electrically connected to the bearing feeding device, the bearing turning device, the bearing conveying device 3 and the sorting and discharging device 20 respectively.

[0038] like image 3 , Figure 4 As shown, the bearing feeding device includes 2 jacking shafts 4, 1 driving cylinder 7, 2 pushing shafts 8 and 2 feeding channels 9. The 2 jacking shafts 4 are arranged in the bushing 13 on the frame 12, and the sensor 57 Set on top axis 4. The driving cylinder 7 is fixed on the frame 12, the d...

Embodiment 2

[0050] like Figure 9 , Figure 10 As shown, the rotating device includes a synchronous pulley A63' fixedly arranged on the top shaft 4, a motor 61' is arranged on the frame 12, and a synchronous pulley B64' is arranged on the output shaft of the motor 61', and the synchronous pulley A63' is connected with The timing pulley B64' is connected by the timing belt 62'. Other technical solutions of this embodiment are as in Embodiment 1.

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Abstract

The invention relates to a bearing vibration detection device. Double-sided bearing vibration detection device, including rotating shaft, vibration detection contact, central control system, frame, bearing feeding device, bearing turning device, bearing conveying device, bearing sorting and discharging device and several sensors, sensors, vibration detection contact It is electrically connected with the central control system, and the central control system is electrically connected with the bearing feeding device, the bearing turning device, the bearing conveying device, and the bearing sorting and discharging device respectively. The bearing feeding device includes 2 jacking shafts, a driving cylinder and 2 feeding channels. Through the above technical solutions, the bearing vibration detection device of the present invention realizes the technical purpose of double-sided detection, and at the same time, the bearing feeding device has a simple structure and high detection efficiency.

Description

technical field [0001] The invention relates to a bearing vibration detection device. Background technique [0002] The bearing testing device is a device used in the automatic bearing assembly line. Its main purpose is to fully check the vibration level of the bearing, including the average decibel and abnormal sound level that the factory is more concerned about. At present, domestic manufacturers of bearing testing devices mainly include Hangzhou Bearing Research Institute, Ningbo Zhongce Instrument and Dalian Bearing Instrument Factory. Most of the bearing testing devices produced by these manufacturers detect one side of the bearing, so the testing points are not comprehensive enough, and the sampled data is relatively simple, making it difficult to make a comprehensive judgment on the quality of the bearing. Contents of the invention [0003] In order to solve the technical defect that the existing bearing detection device cannot comprehensively judge the quality of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M7/02G01M13/04
Inventor 林旦刘彤张国远韩东芳朱善安包磊
Owner 宁波新荣基投资有限公司
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