Resin grinding wheels are widely used due to their good self sharpening performance and superior grinding efficiency, and have excellent results in grinding hard and brittle materials such as ceramics, glass, and hard alloys. The binder of resin grinding wheels has strong stability, and at room temperature, resin grinding wheels can exhibit good performance in chemical reagents such as acids, alkalis, and salts. Therefore, the bonding performance between resin grinding wheel particles is very ideal and good.
At present, common treatment methods such as copper plating and nickel plating can improve the wettability between resin wheel particles, but most of them are mechanically inlaid, which is difficult to form Chemical bond combination, and will also affect the self sharpening of abrasive particles, increasing power consumption in the grinding process (about 10% -20% increase). Abrasive grade diamonds are mostly synthetic diamonds, and the high-temperature and high-pressure environment during the synthesis process causes diamond crystals to have many defects, including - COOH, - OH and other functional groups. Coupling agents can be used for surface treatment to improve their wettability with resin. However, the current methods used are mostly direct addition, which results in unstable modification effects and has a significant effect on improving the performance of resin grinding wheels.