Compound binder diamond grinding wheel

Abstract

The invention relates to the technical field of grinding tools and particularly discloses a compound binder diamond grinding wheel. The compound binder diamond grinding wheel is made of the followingraw materials of, by weight, 500-1000 parts of wheatmeal, 100-150 parts of drinking water, 40-60 parts of edible lard, 100-200 parts of vegetable oil, 10-20 parts of white granulated sugar, 50-100 parts of double petal red rose, 20-30 parts of malt syrup, 40-50 parts of starch, 2-4 parts of citric acid, 100-150 parts of anhydrous milk fat and 50-80 parts of vital energy and blood enriching food additives. By means of the compound binder diamond grinding wheel, the deficiency of the prior art is overcome, wheatmeal and double petal red rose are combined with the vital energy and blood enrichingfood additives, wherein the vital energy and blood enriching food additives are made from wine, yam, jade bamboo, colla corii asini, fruits of Chinese wolfberry, sealwort, black sesame, honey, radixpseudostellariae and gecko, plants are pure natural, healthy and environmentally friendly and have good vital energy and blood enriching functions, appetite demands of people are met, and good health-protecting and health-preserving functions are achieved at the same time.

Description

technical field [0001] The invention relates to the technical field of abrasive tools, in particular to a composite bond diamond grinding wheel. Background technique [0002] At present, most of the artificially synthesized diamonds are in the form of powder or fine particles. In order to use diamonds for high-precision and high-efficiency grinding, a substance called a binder is usually used to bond the diamond abrasive grains and make them Abrasives with a certain strength and shape are easy to install on various grinding machines for grinding. Compared with other abrasives such as corundum and silicon carbide, diamond grinding wheels have the following advantages: high grinding efficiency; high wear resistance, little consumption of abrasive grains, and high service life, especially in It is most obvious when grinding hard and brittle workpieces; the abrasive grains have high hardness and wear resistance, and the abrasive grains can keep sharp for a long time, and can ea...

AI Technical Summary

Problems solved by technology

However, these three bonding agents still cannot fully meet the requirements of diamond grinding wheels: resin bonding agents are organic materials, limited by the properties of the resin, the grinding wheel has poor heat resistance, water resistance, and wear resistance, and cannot be used for precision forming grinding; metal bonding The abrasive diamond grinding wheel has poor self-sharpening and low efficiency; in the manufacturing process of the diamond grinding wheel, the wettability of the vitrified bond to the diamond is poor, which greatly reduces the holding force of the bond to the diamond, and the diamond is easy to fall off during the grinding process and wears out. Big

At present, in order to improve the performance of diamond grinding wheels, a single bond cannot meet the existing production grinding needs, and the research direction in this field mainly focuses on the development of composite bonds