Conveyor driving roller

The conveyor drives the drum. Relates to the technical field of belt conveyors. Driving is reliable, and sundries can be effectively removed in real time. Comprising a roller body, rotating shafts and rotating seats are arranged on the two sides of the roller body, one ends of the rotating shafts are fixedly connected with the roller body, the other ends of the rotating shafts are arranged in the rotating seats in a penetrating mode and rotate in the rotating seats, positioning columns are further arranged at the tops of the rotating seats, and movable plates are arranged on the outer sides of the positioning columns in a sleeving mode. An air nozzle is arranged on one side of the movable plate, and an air cylinder is arranged on the other side of the movable plate; the multiple air nozzles are arranged at intervals and communicate with an air source, and the air cylinder is fixedly arranged on the mounting face and drives the movable plate to do reciprocating motion in the vertical direction. 输送机驱动滚筒。涉及皮带输送机