Anti-counterfeit label and anti-counterfeit method of resin grinding wheel

Abstract

The invention discloses an anti-counterfeit label and anti-counterfeit method of a resin grinding wheel. The resin grinding wheel comprises a grinding wheel plate, a hole ring and a trademark, wherein the trademark comprises a paper base layer, as well as a bottom ink layer and an image-text ink layer which are printed on the paper base layer, and part of the trademark is provided with the anti-counterfeit label; and in the anti-counterfeit label, the paper base layer is made of white paper, the bottom ink layer is printed by adopting white ink, and the image-text ink layer is an anti-counterfeit content layer printed by adopting black ink. In addition, the bottom ink layer can be removed, and the image-text ink layer is the anti-counterfeit content layer printed by adopting the black printing ink. The cost of the product can not be increased, the operation is convenient, and the anti-theft and anti-counterfeiting capacities of the brand can be effectively enhanced.

Description

technical field [0001] The invention relates to the technical field of abrasive tool processing, in particular to an anti-counterfeiting label and an anti-counterfeiting method for a resin grinding wheel. Background technique [0002] When the resin grinding wheel is formed, use the abrasive tool to press the grinding wheel organization such as the abrasive fiber mesh trademark hole ring together. The grinding wheel trademark is used to mark the trademark brand, use, specification, model, size, thickness, material, etc. The grinding wheel label should be together with the grinding wheel High-temperature curve fluidized drying. During the fluidized drying process, the temperature curve is between 165-210°C, and the vulcanization drying time is as long as more than 30 hours. At this temperature, the paper base layer will change color, and the anti-counterfeiting function of the anti-counterfeiting ink will be partially Failure to achieve the purpose of anti-counterfeiting. Af...

AI Technical Summary

Problems solved by technology

[0002] When the resin grinding wheel is formed, use the abrasive tool to press the grinding wheel organization such as the abrasive fiber mesh trademark hole ring together. The grinding wheel trademark is used to mark the trademark brand, use, specification, model, size, thickness, material, etc. The grinding wheel label should be together with the grinding wheel High-temperature curve fluidized drying. During the fluidized drying process, the temperature curve is between 165-210°C, and the vulcanization drying time is as long as more than 30 hours. At this temperature, the paper base layer will change color, and the anti-counterfeiting function of the anti-counterfeiting ink will be partially invalid, fail to achieve the purpose of anti-counterfeiting

After the grinding wheel is vulcanized and dried, it can be compensated by attaching an anti-counterfeiting mark when packaging, but the separate anti-counterfeiting mark and labor costs are too high, which is not feasible for the current meager profit market.