The invention relates to the field of automobile machining, in particular to a roller way type end cutting machine. The machine comprises an end cutting rack, the left part of the upper end of the endcutting rack is provided with a linear guide rail, a movable support is arranged on the linear guide rail in a sliding mode, the right part of the upper end of the end cutting rack is provided with astatic support, and the movable support and the static support are provided with end cutting oil cylinders correspondingly; a propelling air cylinder frame is arranged on the left side of the end cutting rack, the propelling air cylinder frame is provided with a propelling air cylinder, and the propelling air cylinder is connected with the movable support; and an organ dustproof cover for covering the linear guide rail is arranged on the left side of the movable support, a feeding and discharging guide seat is arranged on the rear side of the end cutting rack, and a roller way butt joint opening is arranged on the feeding and discharging guide seat. According to the structure of the roller way type end cutting machine, equipment and a workpiece logistics roller way are in butt joint through the roller way butt joint opening, accumulation at two ends can be cut off when a workpiece pauses while passing through a roller way, the workpiece does not need to be moved or moved out of the roller way, so that the labor intensity of workers is reduced, and the production efficiency is improved.