Automatic deviation rectifying mechanism for mask production

The invention belongs to the technical field of mask production equipment, and provides an automatic deviation rectifying mechanism for mask production, which comprises a base, the base is of a U-shaped structure, a conveying roller is rotatably mounted in the base, a first transverse plate and a second transverse plate are fixedly mounted in the base, a plurality of groups of infrared emitters are arranged on the first transverse plate, and a plurality of groups of infrared emitters are arranged on the second transverse plate. A plurality of groups of infrared receivers used for receiving infrared rays emitted by the infrared emitter are arranged on the second transverse plate, and a deviation correcting assembly used for correcting deviation of the cloth is arranged in the base. The technical problem that in the prior art, the deviation direction of cloth is difficult to accurately detect, deviation correction cannot be conducted on the cloth, and defective products are generated is solved. Compared with th