Double-sided multi-cutting-edge threaded blade and cutting tool

Abstract

The invention discloses a double-sided multi-cutting-edge threaded blade and cutting tool. The blade comprises a first end face, a second end face and a main side face, the blade is provided with a clamping hole, a plurality of protruding cutting parts are arranged on the first end face, a plurality of protruding cutting parts are arranged on the second end face, and the number of the cutting parts on the first end face is the same as that of the cutting parts on the second end face. The cutting parts on the first end face are evenly arranged along the periphery of the clamping hole, the cutting parts on the second end face are evenly arranged along the periphery of the clamping hole, the cutting parts on the first end face and the cutting parts on the second end face are arranged in a staggered mode, and each cutting part comprises a tool nose, and a first cutting edge and a second cutting edge which are connected to two ends of the tool nose. The two end faces of the blade are each provided with the multiple protruding cutting parts, the cutting parts of the two end faces are arranged in a staggered mode, each cutting part conducts independent cutting and does not interfere with each other, and other cutting edges can be effectively avoided in the cutting process, so chip removal is smooth, and the using economical efficiency of the blade is greatly improved.

Description

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AI Technical Summary

Benefits of technology

This new type of sawing or shaping tools has multiple sides for better performance compared to older designs without any side surfaces at all. Each face on one edge allows different parts of material to pass through while still being able to work together efficiently during these processes. These improvements make it safer than traditional blades used nowadays because they don't hurt anything nearby but only take up space when needed.

Problems solved by technology

This patented technical problem addressed in this patents relates to improving efficiency when designing indexable catheter tools used for machining materials such as metal alloys (M). Specifically, current methods involve optimizing cutting time based solely upon how many chips remain after being removed from the material without damaging any nearby areas around them. However, there currently exist several ways to improve these techniques: 1) increasing the size of the bit's cutting portion while reducing its overall dimensions, 2) adding extra cutting points within specific regions near where they shouldn’t affect their functioning effectively, 3) making sure all cutting bits act together efficiently, 4) create spaces between different cutting portions to allow for efficient chip removing, 5) enabling accurate positioning of the next cutting element relative to the original location, 6) minimizing the use of expensive cutting blades due to limited surface area available for chip clearance.

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