roll lathe

The machine is equipped with "CP” automatic measurement system,which can perform in-process and post-process measurements.The system can be used to measure the diameter, roundness, concentricity, cylindricity and profile etc.of the workpiece.All of the measurement results can be observed in the screen and printed. All of the measurements are performed with two measuring arms before & after the grinding. And all of the measurements can be combined with the grinding program to perform automatical operation. To avoid the false operation, all of the movements and measurements of the measuring head should be carried out automatically, not be disturbed by the operater. All the optical scales are HEIDNAIN from Germany,and its accuracy is 1-5 um, 0.5-1 um.

The series of machine tools are CNC roll machine tools, mainly used for semi-finish turning and finish timing processing of cast Iron, steel and nonferraus metal roll. Cutters made of high-speed steel, cemented carbide or other materials can be used for turning and repair processing of roll excircle end faces, various complex pass profiles and curved surface, or for the processing of shaft parts ( which have the same dimension and weight as above mentbned rolls ) made of materials such as cast iron, steel and nonferrous metal, or the semi-finish turning and finish turning of excircle, end faces and various complex curved surfaces.

This series of machine tools are especially designed and employed for processing the barrels and passes of rolls in steel mills. It uses forming tools to process and repair the passes of various rolls, to conduct rough machining on the outer cylindrical surfaces of rolls as well as to process other shaft parts.