A saw blade structure

Abstract

The invention discloses a saw blade structure, comprising a cutter head; the cutter head comprises a cutting edge and a guide groove; the cutting edge is a special-shaped cutting edge, and the special-shaped cutting edge comprises a part of a cam contour line shape or an involute shape; the guide groove comprises a guide roller used for clamping a cutter; the guide groove is restrained by the guide roller which can be inserted into the guide groove; the cutter head is provided with a rotating shaft; the rotating shaft can rotate around the cutter head; the cutting edge slides or performs vibration cutting while advancing in a cutting process. The saw blade structure is simple in structure and convenient to operate, meets the both demands of cutting and saw cutting of a user, is time-saving and labor-saving in operation as well as convenient and efficient in cutting, and is capable of cutting stubborn objects.

Description

technical field [0001] The invention relates to the field of knives, in particular to a saw blade structure. Background technique [0002] When the sawtooth is often used for cutting, some small debris will be left behind every time the sawtooth is cut. , press the cut object to keep cutting, which will make the operator's hand and / or arm fatigue. With the continuous improvement of machining technology, the requirements for the processing tools used are also increasing. Not only the cutting knife is required to be sharp, Cutting speed, cutting degree, also requires neat cutting, the continuous improvement of cutting quality and precision requirements, the requirements for improving production efficiency, reducing production costs, and highly intelligent automatic cutting functions are also increasing. However, in our country Some small and medium-sized enterprises even use manual cutting and semi-automatic cutting methods in some large enterprises. However, manual cutting a...

AI Technical Summary

Problems solved by technology

[0002] When the sawtooth is often used for cutting, some small debris will be left behind every time the sawtooth is cut. , press the cut object to keep cutting, which will make the operator's hand and / or arm fatigue. With the continuous improvement of machining technology, the requirements for the processing tools used are also increasing. Not only the cutting knife is required to be sharp, Cutting speed, cutting degree, also requires neat cutting, the continuous improvement of cutting quality and precision requirements, the requirements for improving production efficiency, reducing production costs, and highly intelligent automatic cutting functions are also increasing. However, in our country Some small and medium-sized enterprises even use manual cutting and semi-automatic cutting methods in some large enterprises. However, manual cutting and semi-automatic cutting methods are easy to cause irregular cutting, uneven cutting surface, tearing, and cut objects. Silk or residue, the cutting effect cannot be fine, and the object to be cut needs to be troubled by the cutting tool. To solve this problem, the present invention has a simple structure and is easy to operate, which not only meets the needs of users for cutting, but also meets the needs of users for sawing. The operation saves time and effort, the cutting is convenient and efficient, and it can cut stubborn objects

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