Seamless door and window weld intelligent automatic milling machine is a special equipment dedicated to welding the door and window weld automatic milling leveling, using numerical control system and 2 sets of full digital AC servo motor and precision line reducer for the weld high and low and internal and external height difference for precise milling grinding, high accuracy, good effect, fast speed, smooth and smooth, Greatly reduce the labor intensity and labor costs! Increased economic efficiency.