Improve grinding efficiency and reduce grinding costs become the focus of research at home and abroad

Improve grinding efficiency and reduce grinding costs become the focus of research at home and abroad and difficult. Firstly, through the trials, systematic studies of polycrystalline diamond grinding process parameters on the grinding force, removal  abrasive grinding  ratio of the law, and then using mathematical methods to establish a wheel speed, bench set pressure and feed volume on the grinding force removal rate and wear than the mathematical models and optimization  cutting tools  been achieved through high grinding efficiency and lower the cost of the optimal value of grinding, pointing out various process parameters affect the grinding force a  Diamond blade , had in all cases push the process parameters selected principle. Secondly, through the analysis of polycrystalline diamond grinding machined surface scanning electron micrograph, sort out the polycrystalline diamond grinding mechanism, noting that the combined effects of force and heat removal is polycrystalline diamond reasons, including mechanical removal of abrasive , brittle oxide removal and diamond, graphite and high temperature plasticity of removing removal.