Calibration grinding tool capable of avoiding special-shaped errors by grinding wheel

Abstract

The invention discloses a calibration grinding tool capable of avoiding special-shaped errors by a grinding wheel. The calibration grinding tool comprises a shell, a grinding cavity with a forward opening is formed in the shell, a power cavity is formed in the rear side of the grinding cavity in a communicating mode, a first motor is fixedly arranged on the rear wall of the power cavity, a power column is arranged on the front side surface of the first motor in a power connection mode, the forward extending part of the power column extends into the grinding cavity, the grinding wheel can be loaded on the periphery of the grinding cavity, a limiting ring is fixedly arranged on the periphery of the grinding cavity, and the limiting ring can limit slipping of the grinding wheel. According tothe calibration grinding tool capable of avoiding the special-shaped errors by the grinding wheel, an arc-shaped grinding plate can abut against the grinding wheel in a common elastic abutting mode and a mechanical pressure abutting mode, thus the outer side surface of the grinding wheel is ground in the rotating process, the standard size is achieved, the grinding errors by the grinding wheel inthe using process are greatly reduced, and the quality of a product ground by the grinding wheel is improved.

Description

technical field [0001] The invention relates to the technical field of abrasive tools, in particular to a calibrated abrasive tool capable of preventing irregularity errors of grinding wheels. Background technique [0002] At present, with the continuous development of the industrial level, more and more manufacturing factories will use equipment such as grinders or grinders, which are used as a necessary machine to improve the surface smoothness of products. The frequency is very high, and the grinding wheel for grinding is indispensable in the equipment, and the grinding wheel will cause the grinding surface to wear out after a long time of use, making the grinding surface uneven, which will lead to errors in the process of grinding products, and what is more serious is , if the grinding wheel is easily damaged when grinding products with sharp angles, the grinding effect will not be achieved if it is used again, and it can only be scrapped or calibrated and ground. Cont...

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Problems solved by technology

[0002] At present, with the continuous development of the industrial level, more and more manufacturing factories will use equipment such as grinders or grinders, which are used as a necessary machine to improve the surface smoothness of products. The frequency is very high, and the grinding wheel for grinding is indispensable in the equipment, and the grinding wheel will cause the grinding surface to wear out after a long time of use, making the grinding surface uneven, which will lead to errors in the process of grinding products, and what is more serious is , if the grinding wheel is easily damaged when grinding products with sharp angles, the grinding effect will not be achieved if it is used again, so it can only be scrapped or calibrated and ground

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