The invention discloses a band rolling-up guide device provided with cleaning spray nozzles. The band rolling-up guide device comprises a water band guide frame, wherein the left side of the water band guide frame is welded with a mounting bracket; a plug pin hole is formed in the mounting bracket; a plug pin is mounted in the plug pin hole; a water spraying pipeline is distributed on the water band guide frame and the mounting bracket; the water spraying pipeline is fixed on the water band guide frame and the mounting bracket through pipe clamps; the leftmost end of the water spraying pipeline is equipped with a quick joint; and the spray nozzles are mounted on the water spraying pipeline on the part, on the water band guide frame, of the water spraying pipeline. The band rolling-up guide device has the beneficial effects that when the water band passes through the water band guide frame, the water spraying pipeline sprays water through the spray nozzles, so that residual corrosive liquid or soil on the surface of the water band is automatically cleaned, and therefore, the water band is guaranteed to be cleanly and efficiently rolled up through the automatic water band rolling-up device.