Processing Technology of Environment-friendly and Energy-saving Stone Saw Blade

Abstract

The invention provides an environmentally-friendly energy-saving stone saw blade and a machining process thereof, and relates to the field of cutting tools. In order to overcome defects in the prior art, the environmentally-friendly energy-saving stone saw blade which has the advantages that the noise is reduced through noise suppression, the deadweight is light, the energy is saved through weight reduction, the efficiency is high, the environmentally-friendly property is achieved, the structure is simple, and the operation is simple and convenient as well as the machining process of the environmentally-friendly energy-saving stone saw blade are provided. The environmentally-friendly energy-saving stone saw blade comprises a saw blade body and saw teeth which are annularly distributed on the edge of the saw blade body, wherein the saw blade body comprises a metal part and a composite part; the composite part sleeves the metal part, and comprises a carbon fiber, a glass fiber, and two or three mixtures of the carbon fiber and the glass fiber; the carbon fiber, the glass fiber, and two or three mixtures of the carbon fiber and the glass fiber are laid in a layer manner, thereby forming a carbon fiber layer, a glass fiber layer and a mixed layer; and the space between every two adjacent layers is coated with epoxy resin glue, thereby forming a bonding layer. The machining process comprises the following steps: preparing materials; laying the composite materials of the composite part; and compacting the composite part.

Description

technical field [0001] The invention relates to the field of cutting tools, in particular to a processing technology of an environment-friendly and energy-saving stone saw blade. Background technique [0002] At present, the stone saw blades on the market are made of metal. When cutting stone, they are noisy, heavy in weight, and consume a lot of power when in use. When cutting stone, the cutting surface resonates with the noise generated by stone grinding and vibration, making a huge noise, the noise is as high as 120 decibels or more. [0003] In the prior art, steel is usually used as the substrate of the saw blade. The steel is required to have sufficient hardenability, weldability and thermal stability to ensure the required structure and stable performance; in addition, the steel is required to maintain sufficient toughness. . In the prior art, steel substrates often use 65M and 80CrV; they are characterized by high strength, low plasticity and toughness, and poor im...

AI Technical Summary

Problems solved by technology

In the prior art, steel substrates often use 65M and 80CrV; they are characterized by high strength, low plasticity and toughness, and poor impact resistance; and the bonding force with the diamond abrasive layer is also poor; thus resulting in low service life and poor cutting effect. ideal defect

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