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A bearing steel ball equalizing device

A bearing steel ball, equalizing technology, applied in the direction of shaft and bearing, bearing components, mechanical equipment, etc., can solve problems such as affecting assembly work, reducing performance, affecting steel ball equalizing efficiency, etc., to achieve high work efficiency, improve The effect of using performance

Active Publication Date: 2022-04-19
南通森威钢球有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a bearing steel ball equalizing device, which solves the problem that the traditional steel balls are easily divided due to the smooth surfaces of the outer ring, inner ring and steel balls of the bearing and fine workmanship. Random movement, shaking or rotation will affect the efficiency of steel ball equalization, and make it impossible to accurately equalize, affect subsequent assembly work, and reduce the problem of performance

Method used

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  • A bearing steel ball equalizing device
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  • A bearing steel ball equalizing device

Examples

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Effect test

Embodiment example 1

[0034] see Figure 1-8 , the present invention provides a technical solution: a bearing steel ball equalization device, including a housing 1, a workbench 2, a clamping device 3, and a ball distributing device 4. The clamping device 3 is arranged on the top of the workbench 2, and the ball distributing device 4 is arranged on the inner wall of the shell 1 and is located above the clamping device 3;

[0035] The clamping device 3 is provided with a base shell 31, an outer ring fixing device 32, a cylinder 33, an inner ring fixing device 34, and a hose 35. The bottom of the base shell 31 is fixedly connected to the top of the workbench 2, and the outer ring fixing device 32 is arranged on On both sides corresponding to the top of the base shell 31, the surface of the cylinder 33 is fixed on the top of the workbench 2, the working end of the cylinder 33 is fixedly connected to the surface side of the outer ring fixing device 32, and the inner ring fixing device 34 is arranged on ...

Embodiment example 2

[0037] The outer ring fixing device 32 is provided with a clamping block 321, a sliding pressure plate 322, and a compressed air bag 323. The bottom of the clamping block 321 is slidably connected to the top of the base shell 31, and the sliding pressure plate 322 is slidably connected to the inner side of the clamping block 321. The airbag 323 is set inside the clamping block 321 and is located at the position of the sliding platen 322. The exhaust end of the compressed airbag 323 communicates with one end of the hose 35. When the cylinder 33 is elongated, the outer ring fixing device 32 is driven as a whole to move to the bearing. , when the protruding part on the surface of the sliding pressure plate 322 is in contact with the surface of the bearing, with the continuous movement of the outer ring fixing device 32, the sliding pressure plate 322 will press the compressed air bag 323, so that the internal gas is transported through the hose 35 , and use the gas pressure to mak...

Embodiment example 3

[0039] The inner ring fixing device 34 is provided with a core tube 341, an expansion air bag 342, a conical top block 343, and an ejection fixing device 344. The surface of the core tube 341 is fixedly connected to the top of the base shell 31, and the expansion air bag 342 is arranged on the inner wall of the core tube 341. At the bottom, the inlet end of the expansion air bag 342 communicates with one end of the hose 35, the conical top block 343 is slidably connected to the inside of the core tube 341 and is located at the top of the expansion air bag 342, and the ejection fixing device 344 is arranged inside the core tube 341 And it is close to the top position and is connected with the surface top of the conical top block 343 .

[0040] The ejector fixing device 344 is provided with a jacking block device 3441, an arc-shaped elastic piece 3442, and a capsule body 3443. The jacking block device 3441 is slidably connected to the inside of the core tube 341 and is close to t...

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Abstract

The invention discloses a bearing steel ball equalizing device, which comprises a casing, a workbench, a clamping device and a ball dividing device. The bottom of the base shell is fixedly connected to the top of the workbench, the outer ring fixing device is set on the two sides corresponding to the top of the base shell, the surface of the cylinder is fixed on the top of the workbench, the working end of the cylinder is connected to the outer ring fixing device One side of the surface is fixedly connected, the inner ring fixing device is arranged at the inner center of the base shell, and the outer ring fixing device and the inner ring fixing device are connected through a flexible hose. The invention relates to the technical field of bearing assembly equipment. The bearing steel ball equalization device achieves the effect of fast equalization, can quickly fix the bearing, and is not easy to move, shake or rotate at will, and helps to quickly equalize the steel ball, saving time and effort, and working High efficiency, safe and reliable, improved performance.

Description

technical field [0001] The invention relates to the technical field of bearing assembly equipment, in particular to a bearing steel ball equalizing device. Background technique [0002] With the continuous development of science and technology, industrial technology is also constantly improving. Bearings are widely used in the machinery industry. A bearing is a mechanical element that limits relative motion to a desired range of motion and reduces friction between moving parts. Bearings are designed to provide free linear motion or free rotation about a fixed axis of a moving part, or to prevent motion by controlling the vector of normal forces acting on the moving part. Most bearings facilitate the desired motion by minimizing friction. During the bearing manufacturing process, the steel balls need to be evenly divided into the bearing inner ring or outer ring groove to facilitate the installation of the bearing ball cage. [0003] At present, due to the smooth surface ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16C43/06
CPCF16C43/06
Inventor 闫蔚陈友高陈芳孙娟
Owner 南通森威钢球有限公司
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