Filling machine with flow control function

The filling machine with the flow control function comprises a filling machine body, the bottom end of a discharging pipe is fixedly connected with the top end of a connecting box, the top end of a movable head is rotationally connected with the bottom end of the connecting box through a bearing, and the bottom end of the discharging pipe and the top end of the movable head both penetrate into the connecting box; a movable baffle is fixedly connected to the bottom end of the discharging pipe, a connecting hole is formed in the top end of the movable baffle, the bottom end of the movable baffle is clamped in the connecting hole, and a material distributing table is fixedly connected to the top end of the movable baffle. The motor can drive the gear to work, the gear is meshed with the side face of the movable head to drive the movable head to rotate, at the moment, the connecting hole and the movable baffle slide relatively, the position of the movable baffle in the connecting hole is adjusted, and therefore t