This turning machine is a specialized CNC lathe for processing SRM rolls, with a processing roll groove range of φ70 ~ φ220mm.
Workpiece clamping adopts hydraulic locking and positioning device four-point locking; spindle box adopts oil bath lubrication with large speed ratio and high precision structure, spindle bearing adopts P5 spindle special bearing; feed shaft adopts heavy-duty roller linear guide with high-precision ball Lead screw; The main drive adopts a specially designed high-speed ratio gear box with oil splash lubrication and professional shield protection. After the frame is hoisted, position it axially by the inserts on the frame, and then adjust the hydraulic lever to lock and position the four locking hydraulic cylinders respectively. After the processing is completed, open the reversing rod and lock the hydraulic cylinder in the opposite direction to lift and unload the workpiece, and the side of the iron pin is cleared. This equipment adopts a self-lubricating system, which requires no special maintenance except for regular replacement of lubricating oil and grease, and basically realizes maintenance-free operation.