Film conveying device with deviation rectifying structure

The utility model discloses a film conveying device with a deviation rectifying structure, which comprises a case, a conveying part is connected to the case, and the conveying part comprises two side plates and a deviation rectifying mechanism connected to the front sides of the two side plates. The deviation correcting mechanism comprises deviation preventing rollers rotationally connected to the two side plates, two deviation preventing plates slidably connected to the deviation preventing rollers, first connecting rods connected to the outer sides of the deviation preventing plates, a top plate connected between the two side plates and located above the deviation preventing rollers, a mounting plate connected to the bottom face of the top plate, and two first air cylinders connected to the mounting plate and arranged oppositely. The telescopic ends of the two first air cylinders are connected with the first connecting rods on the corresponding sides correspondingly, and the two deviation preventing plates