Diamond cutting circular saw blade

Abstract

The invention discloses a diamond cutting circular saw blade. The diamond cutting circular saw blade comprises a base body, a diamond knife head and a central hole, wherein saw teeth which are uniformly distributed along the external circumference of the base body are fixed on the base body, the diamond knife head is welded on the saw teeth, the thickness of the diamond knife head is greater than that of the base body, a chip groove is formed in the bottom of a gap between every two saw teeth on the base body, and at least one debris baffle is fixed on each of lateral surfaces of two sides of the base body; abrasive layers are fixed on both the lateral surfaces of the two sides of the base body. The diamond cutting circular saw blade has the advantages that a cutting section is finely ground by the abrasive layers when the diamond knife head of the saw blade cuts materials to facilitate higher flatness of the cutting section while ensuring the cutting speed, thereby reducing production procedures and lowering the cost; the debris baffles crush residual materials generated while cutting again, and the crushed residual materials are discharged from the chip grooves to enhance the crushing and discharging efficiency of the residual materials to prevent the residual materials from being collided or wound on a transmission shaft of cutting equipment, so that the cutting equipment is easy to clean and is ensured to be normally operated.

Description

Technical field [0001] The invention relates to the field of diamond cutting tools, in particular to a diamond cutting and grinding circular saw blade. Background technique [0002] Diamond circular saw blade is a cutting tool, which is widely used in the processing of hard and brittle materials such as concrete, refractory materials, stone and ceramics. The diamond circular saw blade is mainly composed of two parts: a base body and a cutter head. The base is the main supporting part of the bonded cutter head, and the cutter head plays a cutting role during use. The particle size of the material of the diamond circular saw blade will affect the cutting effect. Within a certain range, the larger the particle size, the faster the cutter head can cut the material and the lower the flatness of the cutting section; the smaller the particle size, the cutter head will cut The lower the speed, the higher the flatness of the cut section. Most of the existing diamond circular saw blades...

AI Technical Summary

Problems solved by technology

Most of the existing diamond circular saw blades are designed in consideration of the cutting speed, which cannot meet the high flatness requirements of the cutting section of the material at the same time. After the material is cut, the cutting section is ground, which increases the production process and cost; At the same time, the remaining materials and debris generated during cutting are easy to collide or wrap around the drive shaft of the cutting equipment, making it difficult to clean or damage the cutting equipment.

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