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Saw blade with grinding function

A functional and belt grinding technology, which is applied in the direction of metal sawing equipment, sawing machine tools, metal processing equipment, etc., can solve the problem of insufficient strength of grinding belt or grinding block, uneven distribution of grinding particles, and problems in the manufacture of saw blades. Complicated methods and other problems, to achieve the effect of low manufacturing cost, uniform distribution of grinding particles, and simple manufacturing method

Inactive Publication Date: 2008-02-27
张延锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The present invention mainly solves the problem that the sawing surface of the saw blade in the prior art is rough, and when the cutting surface is required to be smooth, it must be planed to meet the needs; the manufacturing method of the saw blade with grinding function is complicated, which makes the grinding belt Or technical problems such as insufficient strength of grinding block, uneven distribution of grinding particles, etc.

Method used

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  • Saw blade with grinding function
  • Saw blade with grinding function

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Embodiment

[0022] Example: A saw blade with grinding function, as shown in Fig. 1, includes a saw body and serrations provided on it. The saw body 1 is provided with a grinding belt 2 and the grinding belt 2 It is arranged in parallel with the saw teeth 3, and the thickness of the grinding belt 2 is greater than the thickness of the saw teeth 3. As shown in FIG. 2, the grinding belt 2 is composed of several grinding blocks 31 distributed at intervals. The cut blocks 31 are evenly distributed, and their edges are arc-shaped. As shown in Figure 1, the grinding belt 2 is a continuous belt-shaped body, and its length is adapted to the saw body 1. The grinding belt 2 is composed of several steps and extends from the saw tooth 3 to the saw body. The inner side of 1 increases step by step, and the roughness of the grinding belt 2 gradually decreases from the side of the saw tooth 3 to the inner side of the saw body 1; the grinding belt near the side of the saw tooth 3 is made of sandstone with a pa...

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Abstract

A saw blade with grinding function is composed of a main body with saw teeth, and a grinding band on the main body and with a thickness greater than that of saw tooth.

Description

Technical field [0001] The invention relates to a saw blade, in particular to a saw blade with a grinding function. Background technique [0002] At present, in the field of material cutting and processing, the well-known and public saw blade is a saw blade with teeth on the side. Due to its structure limitation, this saw blade only has the function of sawing, and the sawing surface is very rough. It also requires material processing with a smooth cut surface. After sawing with this saw blade, it must be planed to meet the needs. In this way, there are not only many processes (such as planing a plank, first planing the datum surface, then rough planing, fine creation), low production efficiency, and high material loss. Someone applied for a patent named: "Patent No. of Saw Blade for Quartz Brick Band Saw: 01203663.3", which provides a saw blade for quartz brick band saw, which is mainly composed of an annular band saw blade. The side of the blade is equidistantly provided with a ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23D61/18C25D5/02
Inventor 张延锋
Owner 张延锋