Paperboard conveying device of corrugated paper packaging box for large part transportation

The utility model belongs to the technical field of packaging box processing. The utility model relates to a conveying device, in particular to a paperboard conveying device of a corrugated paper packaging box for large component conveying. The stacking device comprises a stacking mechanism and a horizontal conveying mechanism. The stacking mechanism comprises a first support and a second supportwhich are oppositely arranged, a first baffle is arranged on the side, facing the second support, of the first support, a second baffle driven by an air cylinder is arranged at the lower end of the first support, a nut lead screw mechanism and a third baffle connected with the nut lead screw mechanism in a matched mode are arranged on the second support, and the third baffle is of a fork-shaped structure. The horizontal conveying mechanism comprises a base located at the lower end of the second support and a conveying belt mechanism arranged on the base. The full-automatic paperboard stackingmachine is reasonable in d