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Automatic detection equipment for inner diameter of bearing

An automatic detection and bearing technology, applied in the direction of measuring devices, mechanical measuring devices, instruments, etc., can solve the problems of low detection efficiency, increase the labor intensity of detection personnel, and difficulty in adapting to large-scale production, so as to reduce human labor and facilitate intuitive understanding Observation, the effect of improving detection efficiency and detection accuracy

Active Publication Date: 2021-02-26
宁波川原精工机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the detection of the inner diameter of bearings at home and abroad generally uses manual detection of the bearing inner ring, but with the increase of labor costs, the cost of this detection method is also increasing, and there are low detection efficiency and large human errors. While increasing the labor intensity of inspectors, it is difficult to adapt to the needs of modern large-scale production

Method used

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  • Automatic detection equipment for inner diameter of bearing
  • Automatic detection equipment for inner diameter of bearing
  • Automatic detection equipment for inner diameter of bearing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] refer to Figure 1-5 , an automatic detection device for bearing inner diameters, comprising a workbench 1, the top of the workbench 1 is rotatably connected with a storage platform 2, the outer wall of the storage platform 2 is dug with a placement groove 201, the inner wall of the placement groove 201 is connected with a bearing main body 3, and the outer wall of the workbench 1 Connected with a fixed seat 4, the inner wall of the placement groove 201 is dug with a concave hole 202 that matches the fixed seat 4, the central axis of the fixed seat 4 and the placement groove 201 is in the same straight line, and the outer wall of the fixed seat 4 is connected with a detection mechanism and a recording mechanism. The top of the table 1 is connected with a support base 5, the top of the support base 5 is connected with a driving motor 6, the output end of the driving motor 6 is connected with a rotating shaft 601, and the end of the rotating shaft 601 away from the driving...

Embodiment 2

[0039] refer to figure 1 , figure 2 with Figure 7 , an automatic detection device for bearing inner diameters, which is basically the same as that of Embodiment 1. What is further improved is that a positioning rod 14 is fixedly connected to the outer wall of the storage table 2, and a second screw rod 141 is connected to the positioning rod 14 through bearing rotation. The outer wall of the screw rod 141 is threadedly connected with two moving plates 142 , and the outer wall of the moving plates 142 is connected with a clamping plate 15 , and the clamping plate 15 is movable against the bearing main body 3 .

[0040] The outer wall of the clamping plate 15 is dug with an arc-shaped groove 151 .

[0041] The second threaded rod 141 is placed on both sides of the positioning rod 14 in opposite directions of rotation, and the outer wall of the second threaded rod 141 is connected with a second knob 1411 .

[0042] By turning the second knob 1411, the second knob 1411 drives...

Embodiment 3

[0044] refer to Figure 6-7 , an automatic detection device for the inner diameter of a bearing, which is basically the same as that of Embodiment 1. What is further improved is that the inner thread of the fixing ring 12 is connected with a screw 121, and the outer wall of the screw 121 is connected with a first knob 122, and the screw 121 is far away from the first knob 122. One end is movable against the recording pen 13; by turning the first knob 122, the first knob 122 controls the rotation of the screw rod 121, and then controls the installation and disassembly of the recording pen 13 by the screw rod 121, so that the structure is simple and easy to operate.

[0045] The outer wall of the storage table 2 is connected with a guide rod 16, and the moving plate 142 is slidably connected to the outside of the guide rod 16; the moving plate 142 is slid on the outside of the guide rod 16, on the one hand, the movement of the moving plate 142 can be played as a guide, and on the...

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Abstract

The invention discloses automatic detection equipment for the inner diameter of a bearing, and belongs to the technical field of bearing detection. The automatic detection equipment for the inner diameter of the bearing comprises a workbench, the top of the workbench is rotatably connected with a storage table, a storage groove is dug in the outer wall of the storage table, the inner wall of the storage groove is connected with a bearing body, the outer wall of the workbench is connected with a fixing base, and a concave hole matched with the fixing base is dug in the inner wall of the storagegroove. The central axes of the fixing base and the storage groove are in the same straight line. The outer wall of the fixing base is connected with a detection mechanism and a recording mechanism,the top of the workbench is connected with a supporting base, the top of the supporting base is connected with a driving motor, the output end of the driving motor is connected with a rotating shaft,and the end, away from the driving motor, of the rotating shaft penetrates through the supporting base and is connected with a first gear. The bearing main body is detected through the detection mechanism, the detection efficiency and the detection precision are improved, the inner diameter detection condition can be converted into a fluctuation image through the recording mechanism, and visual understanding and observation are facilitated.

Description

technical field [0001] The invention relates to the technical field of bearing detection, in particular to an automatic detection device for the inner diameter of a bearing. Background technique [0002] Bearing is an important part of contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. Rolling bearings can improve the manufacturing and assembly level of high-end angular contact bearings in my country. , to meet the quality requirements of high-end bearings and angular contact bearings are currently vacant in the automatic assembly needs of bearing manufacturers, and the proportion of bearing manufacturing exports is also large, but the quality of bearings directly affects the reliability and service life of bearings. Therefore, After the rolling bearing is processed, it needs to be tested. [0003] At present, the detection of the inner diameter...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B21/14G01B5/00
CPCG01B21/14G01B5/0002G01B5/0004
Inventor 胡建
Owner 宁波川原精工机械有限公司
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