The utility model relates to a continuous automatic cutout of tubulose propellant machine belongs to propellant processing field. The utility model discloses an automatic cutout machine, is led medicine rack, is fixed a position the baffle, is cut the spatula at frame, workstation, the workstation passes through the workstation pivot with the frame and is connected, fixed surface leads medicine rack on the workstation, workstation front end fixed position baffle, and the spatula is cut through cutting the connection of medicine cylinder in the workstation upper end, will long medicinal strip when cutting the medicine insert respectively during each of leading medicine rack lead the medicine hole, through the relative frame of workstation lift cylinder control workstation around upwards upset of workstation pivot, long medicinal strip tightly pushes up the location baffle through self gravity lapse to front end, cuts the spatula and cuts downwards through cutting the control of medicine cylinder, obtain with the propellant finished product that requires the length unanimity. The utility model discloses an automation mechanized operation to cutting procedure has been realized to automatic cutout machine, has improved work efficiency, the product uniformity is good, can realize cutting process's man -machine isolation, has guaranteed the security of whole technology.