The invention discloses a corrugated paper producing and heating device. The corrugated paper producing and heating device comprises a machine body, wherein the right side of the machine body is equipped with a motor; the output shaft of the motor penetrates through the machine body, extends into the machine body and is fixedly connected with a transmission roller; the left end of the transmissionroller is fixedly connected with the inner wall of the machine body through a fixed shaft; a heating roller is arranged on a position, which is positioned on the back surface of the transmission roller, of the inner cavity of the machine body; the two ends of the heating roller are fixedly connected with positioning plates through fixed shafts; and the positioning plates are in contact with the inner wall of the machine body. According to the corrugated paper producing and heating device disclosed by the invention, the motor, the transmission roller, the heating roller, the positioning plates, dowel pins, a filter screen, a clamping plate, a heating box, a fan and a communication tube are arranged, so that the processed corrugated paper can be uniformly heated; and meanwhile, the filter screen can be used for shielding and filtering dust which drops from paper, and the problem that the product quality is affected as corrugated paper cannot be comprehensively heated, a heat utilizationrate is relatively low, and production efficiency is low is solved.