cnc internal grinding machine

This machine tool is a diamond grinding wheel used as a cutting tool. It is mainly used for the roughening, semi-finishing, precision grinding and sparkless grinding of the outer circle and R-groove of tungsten carbide hard alloy roll rings for high-speed wire production. High-precision and powerful special-purpose grinding machine such as grinding. Structural features of roller ring grinder: The machine tool uses an independent console, an independent electrical cabinet, and is equipped with a high-precision two-axis digital display device. The speed of the workpiece spindle is adjusted by mechanical stepless speed change. Grinding wheel spindle bearings adopt high-precision, high-rigidity hydrostatic and hydrostatic liquid bearings, and are equipped with independent oil supply systems. The static pressure unloading guide rail is adopted for the movement of the table and the bed, which is stable and reliable.