Bearing noise automatic detecting machine

A testing machine and bearing technology, used in mechanical bearing testing, measuring devices, measuring ultrasonic/sonic/infrasonic waves, etc., can solve problems such as low detection efficiency

Active Publication Date: 2015-01-07
WUXI SHUANGYI PRECISION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing bearing noise detection is usually done manually, which can be understood as semi-automatic to be precise. Both sides of the bearing must be tested for noise. The existing semi-automatic equipment can only be manually assisted to detect the two sides of the bearing separately. Its detection efficiency is low

Method used

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  • Bearing noise automatic detecting machine

Examples

Experimental program
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Effect test

Embodiment 2

[0021] An automatic detection machine for bearing noise, which includes a frame 1, a feeding device 2 and a discharging device 3 are respectively arranged at both ends of the frame 1, and two rotating devices 4-1 and 4-2 are arranged on the frame 1, The rotating devices 4-1, 4-2 are respectively provided with bearing rotating heads 5-1, 5-2, and the corresponding rotating devices 4-1, 4-2 on the frame 1 are provided with a transverse bearing material transfer mechanism 6 and a longitudinal bearing loading mechanism. Device 7, the transverse bearing material transfer mechanism 6 comprises a fork material plate 8, the fork material plate 8 is respectively connected to the horizontal cylinder 9 and the longitudinal cylinder 10, the fork material plate 8 can move horizontally and vertically through the guide, and the fork material plate 8 is provided with three The fork trough 12 corresponding to the bearing, the longitudinal bearing loading device 7 respectively includes a carriag...

Embodiment 1

[0022] In embodiment one, embodiment two:

[0023] See figure 1 , figure 2 , image 3 , Figure 4 middle:

[0024] On the frame, the corresponding bearing rotating heads 5-1 and 5-2 are provided with an oiling cylinder 20, and the action of the oiling cylinder realizes the oiling of the bearing rotating head, ensuring that the bearing rotating heads 5-1 and 5-2 are inserted into the inner hole of the bearing The lubrication can effectively avoid the damage of the bearing.

[0025] The feeding device 2 includes a feeding channel 21, and one end of the feeding channel 21 is provided with a feeding end support plate 22, and the discharging device 3 includes a discharging channel 23, and one end of the discharging channel 23 is provided with a discharging end holder. The feeding plate 24, the feeding end supporting plate 22 and the discharging end supporting plate 24 are respectively connected to the jacking cylinder 25, through the action of the jacking cylinder 25, the fee...

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Abstract

The invention provides a bearing noise automatic detecting machine which can automatically detect bearing noise, achieves double-face detection of bearing noise, improves detection efficiency and guarantees detection quality. The bearing noise automatic detecting machine comprises a machine frame, wherein two rotating devices are arranged on the machine frame, a bearing rotating head is arranged on each rotating device, and the machine frame is provided with a transverse bearing carrying mechanism and longitudinal bearing loading devices corresponding to the rotating devices respectively. The transverse bearing carrying mechanism comprises a forking plate, the forking plate is respectively connected with a transverse air cylinder and a longitudinal air cylinder, and three or more forking grooves corresponding to bearings are formed in the forking plate. Each longitudinal bearing loading device comprises a dragging plate, wherein the dragging plate is connected with a dragging plate conveying air cylinder, the dragging plate is provided with first bearing containing grooves corresponding to the forking grooves in the two sides of the forking plate, the machine frame is provided with a rotary second bearing containing groove corresponding to the forking groove in the middle of the forking plate, bearing loading heads are arranged on positions, corresponding to the first bearing containing grooves, of each dragging plate, and sensors are arranged on positions, corresponding to the first bearing containing grooves respectively, of the machine frame.

Description

technical field [0001] The invention relates to the technical field of bearing manufacturing and testing, in particular to an automatic bearing noise testing machine. Background technique [0002] Bearings are components that fix and reduce the friction coefficient of loads during mechanical transmission. It can also be said that when other parts move relative to each other on the shaft, they are used to reduce the friction coefficient in the process of power transmission and keep the center of the shaft fixed. Bearings are an important part of modern mechanical equipment. Its main function is to support the mechanical rotating body to reduce the mechanical load friction coefficient during the transmission process of the equipment. The bearing usually includes an inner ring and an outer ring. When the mechanical rotating body is fixed on the outer ring and moves relative to the inner ring, it will produce A certain amount of noise, for production occasions that need to be ...

Claims

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Application Information

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IPC IPC(8): G01H17/00G01M13/04
Inventor 曹昆王建刚
Owner WUXI SHUANGYI PRECISION MACHINERY
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