Adjustable bearing processing, fixing and polishing device

A bearing processing and adjustable technology, applied in metal processing equipment, grinding machines, manufacturing tools, etc., can solve problems such as low processing efficiency, unstable equipment operation, complex structure, etc., to improve processing efficiency, practicability, and stability. sexual effect

Active Publication Date: 2019-03-22
WEST ANHUI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[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. It is used to support the shaft, but this is only part of its function. The essence of support is to be able to bear radial loads. It can also be understood that it is used to fix the shaft. The general process of bearing processing includes bearing steel raw materials, turning into inner sleeves, Jacket, bead blank, heat treatment, grinding into finished material (the grinding process includes internal grinding, external grinding, centerless grinding), and assembling the finished product. The traditional bearing processing equipment has complex structure and inconvenient control operation. Unstable operation and low processing efficiency can no longer meet the needs of modern production
[0003] Aiming at the above problems, the existing patent publication number CN105290896B discloses a fixed grinding device, but this device has disadvantages in actual work: it cannot fix the inner and outer rings of the bearing separately, and the stability of the workpiece cannot be guaranteed when grinding.

Method used

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  • Adjustable bearing processing, fixing and polishing device
  • Adjustable bearing processing, fixing and polishing device
  • Adjustable bearing processing, fixing and polishing device

Examples

Experimental program
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Embodiment 1

[0023] see Figure 1-4 , in an embodiment of the present invention, an adjustable fixed grinding device for bearing processing includes a base 1 and a workbench 2, a top plate 13 is provided above the base 1, and the left and right ends of the top plate 13 are connected to the base 1 through support columns 19 Fixed, the lower end of the top plate 13 is provided with two grinding mechanisms, the grinding mechanism includes the No. 2 telescopic cylinder 15 arranged on the lower end of the top plate 13, the output end of the No. 2 telescopic cylinder 15 is provided with a horizontal sliding seat 14, and the lower end surface of the horizontal sliding seat 14 No. 1 telescopic cylinder 12 is installed, and the output end of described No. 1 telescopic cylinder 12 is connected with fixed plate 16, and described fixed plate 16 lower end is equipped with grinding motor 11, and the output end of described grinding motor 11 is provided with grinding shaft 17, grinds The output end of th...

Embodiment 2

[0029] The difference from Embodiment 1 is that the outer ring splint 20 and the inner ring splint 7 are detachably connected, which facilitates the later fixing of different bearings, because the clearances between the outer ring and the inner ring of different bearings are different.

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Abstract

The invention relates to the technical field of bearing processing equipment, in particular to an adjustable bearing processing, fixing and polishing device. The adjustable bearing processing, fixingand polishing device comprises a base and a worktable. A top plate is arranged above the base, the left and right ends of the top plate are connected and fixed to the base through supporting columns,two polishing mechanisms are arranged at the lower end of the top plate, a worktable is arranged above the base, two sides of the lower end of the worktable are connected and fixed to the base throughpositioning barrels, and a clamping mechanism for clamping the inner wall of a bearing outer ring and the outer wall of a bearing inner ring is arranged on the worktable. By improving the defects ofan existing device, the mechanism for clamping the bearing outer ring and the bearing inner ring is designed, and the clamping mode does not affect processing of the bearing outer ring and the bearinginner ring clamping faces, so that the workpiece clamping stability is improved favorably and the processing efficiency is also improved favorably, and the adjustable bearing processing, fixing and polishing device is high in practicality.

Description

technical field [0001] The invention relates to the technical field of bearing processing equipment, in particular to an adjustable fixed grinding device for bearing processing. 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. It is used to support the shaft, but this is only part of its function. The essence of support is to be able to bear radial loads. It can also be understood that it is used to fix the shaft. The general process of bearing processing includes bearing steel raw materials, turning into inner sleeves, Jacket, bead blank, heat treatment, grinding into finished material (the grinding process includes internal grinding, external grinding, centerless grinding), and assembling the finished product. The traditional bearing processing equipment has complex structure and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B5/35B24B41/06
CPCB24B5/35B24B41/06
Inventor 王洪新张鹏
Owner WEST ANHUI UNIV
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