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Grinding device and grinding operation method

A technology of grinding device and grinding wheel, which is applied to grinding device, grinding driving device, abrasive surface adjusting device, etc., can solve the problems of long dressing cycle, inconvenient operation, grinding wheel error, etc., so as to improve dressing efficiency and simplify dressing process. , The effect of improving grinding efficiency

Active Publication Date: 2022-02-15
3M INNOVATIVE PROPERTIES CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This dressing method cannot realize the automatic dressing of the grinding wheel, the dressing cycle is long, and the operation is inconvenient. The secondary clamping of the grinding wheel is prone to errors and the quality of the workpiece is unstable.

Method used

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  • Grinding device and grinding operation method
  • Grinding device and grinding operation method
  • Grinding device and grinding operation method

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Experimental program
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Embodiment Construction

[0012] It should be noted that the following embodiments are exemplary descriptions of the present invention, and features in different embodiments can be combined without conflict. The present invention will be described in detail below with reference to the accompanying drawings and in combination with specific embodiments.

[0013] figure 1 A schematic structural view of a grinding device provided by an embodiment of the present invention is shown.

[0014] A grinding device 100 includes: a first rotating shaft 10 , a second rotating shaft 20 , a first driving unit 11 capable of driving the first rotating shaft 10 , and a second driving unit 21 capable of driving the second rotating shaft 20 . Wherein, the first grinding wheel 12 can be installed on the first rotating shaft 10 and drives the first grinding wheel 12 to rotate when driven, and the second grinding wheel 22 can be installed on the second rotating shaft 20 and drives the second grinding wheel 22 when being driv...

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Abstract

The invention provides a grinding device, comprising a first rotating shaft, a second rotating shaft, and a third rotating shaft, wherein a first grinding wheel can be installed on the first rotating shaft and drives the first grinding wheel to rotate when driven, and the second rotating shaft The second grinding wheel can be installed and drives the second grinding wheel to rotate when driven, and the third grinding wheel can be installed on the third rotating shaft and drives the third grinding wheel to rotate when driven. The first rotating shaft can drive the first grinding wheel to move in at least two directions (such as in the X and Z directions), so that the first grinding wheel can process the surface of the workpiece and move to the second rotating shaft the second grinding wheel. The second rotating shaft can drive the second grinding wheel to rotate to make the second grinding wheel dress the first grinding wheel on the first rotating shaft. The third rotating shaft can be driven to drive the third grinding wheel to rotate so that the third grinding wheel can dress the second grinding wheel.

Description

technical field [0001] The invention relates to a grinding device and a grinding operation method, in particular to a grinding device and a grinding operation method with an online grinding wheel dressing function. Background technique [0002] Grinding wheels (such as sintered grinding wheels) have excellent grinding performance and are widely used in the processing of hard materials such as metal and glass materials. However, during use, the grinding wheel will also be blocked by chips and deformed due to wear, and needs to be repaired, especially when processing hard and brittle materials, which will wear the grinding wheel more rapidly. At present, the common practice in the industry is to remove the grinding wheel or the mounting shaft of the grinding wheel from equipment, such as CNC machine tools (numerical control machine tools), and then install them on special dressing equipment, and use other types of grinding wheels or tools to dress ( Generally, it includes two...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B37/11B24B37/34B24B47/00B24B49/18B24B53/14
CPCB24B37/11B24B37/34B24B47/00B24B49/186B24B53/14
Inventor 郭晓东李博芳陈伟明兰健峰
Owner 3M INNOVATIVE PROPERTIES CO