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A repair device for rollers

A kind of equipment and sleeve technology, applied in the field of roller repair equipment, can solve the problems of poor grinding efficiency and effect, difficult to guarantee accuracy, and cumbersome adjustment of grinding wheel

Active Publication Date: 2022-02-22
BH TECH GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the adjustment operation of the grinding wheel is cumbersome, and the accuracy is difficult to guarantee, and the grinding efficiency and effect are not good.

Method used

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  • A repair device for rollers
  • A repair device for rollers
  • A repair device for rollers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0020] like Figure 1-Figure 3 As shown, a repairing device for a roller includes a driving device 9, a sleeve 11 and a transmission shaft 12, the transmission shaft 12 passes through the sleeve 11 and is rotatably connected with the sleeve 11, and the transmission shaft 12 One end of one end is connected with the drive device 9 through the elastic coupling 10, and the drive device 9 is preferably a motor. It also includes the above-mentioned clamping tool, the clamping tool is used to clamp the sleeve 11, the sleeve 11 and the clamping tool are reliably clamped, the driving device 9 drives the transmission shaft 12 to rotate, and drives the roller 4 to rotate, Perform grinding operations.

[0021] like Figure 1-Figure 4 As shown, the clamping tool includes a base 1 and a mounting base 4, the mounting base 4 includes a clamping part 53 and an adjustment part 51, and the adjustment part 51 is located on the side of the clamping part 53, and The adjustment part 51 is connect...

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Abstract

The invention relates to the field of bearings, and specifically discloses a repairing device for rollers. The repair equipment includes a clamping tool, the clamping tool includes a base and a mounting seat, the mounting seat includes a clamping part and an adjustment part, and the adjustment part is connected to the base; the clamping part A clamping groove is provided on the top, and a pressing assembly corresponding to the clamping part is also included; a rib is provided on one side of the adjustment part, and a horizontal angle adjustment member is provided between the rib and the adjustment part. The adjustment surface is set obliquely relative to the horizontal datum plane; a vertical angle adjustment member is provided between the adjustment part and the base, the vertical adjustment surface is set obliquely relative to the vertical datum plane, and the plane where the vertical datum plane is located and the plane where the vertical adjustment plane is located The intersection line is perpendicular to the extension direction of the clamping groove. The above-mentioned clamping tool can adjust the extension direction of the clamping groove to meet the needs of different types of roller grinding, and realize the clamping and grinding of centering type and model rollers with a single device.

Description

technical field [0001] The invention relates to the field of bearings, in particular to a repairing device for rollers. Background technique [0002] During the grinding process of the bearing ring, it is necessary to use rollers for positioning and driving rotation, and the accuracy of the rollers directly affects the processing accuracy of the product. After using for a period of time, the dimensional accuracy and surface roughness of the rollers will be poor, so the rollers need to be ground frequently. [0003] Due to the various types of bearings, there are also different types of matching rollers, such as: flat rollers, inner inclined rollers, outer inclined rollers, hyperbolic rollers, etc. The shape and position of the grinding surface of different types of rollers are also different. For different types of grinding, the only way to match different grinding surfaces is to adjust the form of the grinding wheel. [0004] However, the adjustment operation of the grind...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B5/36B24B41/02B24B41/06
Inventor 王刚戴之钧陈振林
Owner BH TECH GRP CO LTD
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