Roll Grinders

Grinder is an important supporting steel plate rolling production line equipment, grinding precision directly affects the quality of steel rolling and grinding efficiency and productivity. Rolls in plate rolling process by high temperature oxidation and mechanical wear and other reasons will corrupt the roller surface geometry, periodically need to grinding roll surface repaired. Flatness control technology in order to meet the requirements of the roller surface bus bar according to different technical requirements, required for processing into special higher-order curves. While work roll and backup roll of roll surface bus-also according to certain requirements match the coupling, so processing difficulty. Products for metal-cutting machine tools, by the bed, headstock, tailstock, bracket, grinding, measurement, vertical and horizontal extension and electrical control system components, and is divided into host systems, drive systems, ground systems, measuring and control system of five subsystems. Header, and the tailstock of the workpiece and bracket supports and head drive Rotary. CNC system based on the mathematical model of roller surface bus, multi-axis control machine tool complex, during the movement for grinding wheel in grinding of roll surface metal. On-line measurement system for real time data to be fed back to the grinder control systems, and controlled by a closed-loop control system for the machine tool in order to complete the precision machining of the workpiece.