The CNC computer cold cut flying saw is a new flying saw device that has been upgraded from a traditional flying saw. The whole set of equipment is controlled by CNC system adopt three-generation motion controller CT-III which is independently developed by Contor, driven by AC servo motor; it adopts hard alloy insert saw blade with low speed and can be adjusted; it is fed by ball screw with AC servo motor. The steel tube is cut and the cutting process is similar to cold milling. It has low noise, no sparks. After cutting, the edge of the tube is smooth and free of burrs. Therefore, cold cut flying saws are widely used in high frequency welded pipe production lines.

Equipment composition: bed system, sawing car (including ball screw feeding sawing system, clamp, roller device), drive system, rack and pinion transmission, speed measuring device, operating table, electric control cabinet, encoder and so on. Performance characteristics: small internal and external burrs, smooth and smooth milling surface, no need for subsequent processing, saving process and raw materials; single/double saw blade servo drive servo feed, optimized and efficient cutting according to wall thickness, material, pipe diameter; drive , sawing and cutting feed power are all imported Siemens / Yaskawa servo motor, imported linear guide; control module and optimization software to achieve automatic cutting; saw blade line speed of 200 m / min, Even if the saw blade bursts unexpectedly, it will not harm people or equipment. For details: contor@scontor.net