Grinding wheel with chip removal function

Abstract

The invention discloses a grinding wheel with a chip removal function. The grinding wheel with the chip removal function comprises a base body and a grinding wheel hole in the center of the base body. The middle portion of the base body is of a concave structure. An abrasive material layer is arranged on the base body and provided with a plurality of chip removal grooves opposite to the rotation direction of the grinding wheel. A gap is reserved between the abrasive material layer and the base body. A supporting column is arranged in the gap. The abrasive layer and the base body are fixed together through welding. The grinding wheel with the chip removal function has the beneficial effects that the structure is simple, and using and operating are convenient and fast; the arc-shaped chip removal grooves are adopted, so that chip removal in the working process of the grinding wheel is achieved, and the cutting efficiency is improved; by additionally arranging the supporting column, the service life of the grinding wheel can be prolonged; and meanwhile, the manufacturing cost is reduced, and the grinding wheel can be mounted conveniently through arrangement of the grinding wheel hole and a reinforcing ring.

Description

technical field [0001] The invention relates to a grinding wheel, in particular to a chip removal grinding wheel. Background technique [0002] Grinding wheel is a relatively common bonded abrasive tool, which is mainly used for rough grinding, semi-finishing and fine grinding, as well as grooving and cutting operations on the outer circle, inner circle, plane and other profiles of metal or non-metallic workpieces. . According to the different uses of the grinding wheel, the grinding wheel can be divided into cutting grinding wheel and grinding grinding wheel. The cutting grinding wheel is mainly used for grooving and cutting off the workpiece, and the grinding wheel is mainly used for grinding the workpiece, such as rough grinding, semi- Fine grinding or fine grinding, etc. [0003] The shape of the existing grinding wheel is disc-shaped, uniform in thickness, and there is no installation hole in the center. During use, the outer edge of the grinding wheel is in continuou...

AI Technical Summary

Problems solved by technology

[0003] The shape of the existing grinding wheel is disc-shaped, uniform in thickness, and there is no installation hole in the center. During use, the outer edge of the grinding wheel is in continuous contact with the material to be cut. With the increase of the incision area, the chips are not easy to discharge , which seriously affects the cutting efficiency. At the same time, the grinding wheel is easy to wear during the work process, which greatly reduces the service life

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