Automatic lifting device for printing film

The utility model discloses an automatic lifting device for a printing film, and belongs to the field of automatic lifting of the printing film. An automatic lifting device for a printing film comprises a driving seat; the lifting box is fixedly connected to the side wall of the driving seat; the lifting plate is connected into the lifting box in a sliding manner; the push rod is connected into the lifting box in a sliding manner, and the push rod is fixedly connected with the lifting plate; the placing frame is fixedly connected to the push rod; the air blowing cylinder is fixedly connected to the lifting plate; the air blowing pipe is fixedly connected to the lifting box, and the air blowing pipe is communicated with the air blowing cylinder; according to the printing film lifting device, the printing film is lifted, manual carrying and lifting of the printing film are not needed, working efficiency is improved, meanwhile, the working intensity of workers is reduced, the printing film body can be blown to b