Roll needs car to grind and throws compound lathe

The utility model discloses a roll needs car to grind and throws compound lathe, including the lathe bed, the one end of lathe bed is equipped with the aircraft nose, the lathe bed other end is equipped with the tailstock, the lathe bed is equipped with transverse guide between aircraft nose and tailstock, aircraft nose and tailstock are equipped with the three -jaw chuck for holding workpiece, the aircraft nose is provided with control panel and is used for driving the rotatory rotation driving device of three -jaw chuck, transverse guide is provided with the lathe tool follow -rest at the front end and throws the follow -rest with grinding, the lathe tool follow -rest is thrown the follow -rest with the mill and is equipped with horizontal walking frame, horizontal walking frame is connected with horizontal travel driving unit, the direction that perpendicular to three -jaw chuck axis of rotation was gone up to horizontal walking frame is equipped with perpendicular guide rail, be equipped with perpendicula