Automatic inspection system for appearance flaws of paper pulp molded product

The invention relates to the technical field of automatic inspection of appearance flaws, in particular to an automatic inspection system for appearance flaws of paper pulp molded products, which comprises a placement frame, a control device arranged at the outer end of the placement frame, a support plate arranged in the placement frame, a product conveying mechanism arranged at the upper end of the support plate, and two ends of the product conveying mechanism extending out of the placement frame. The product conveying mechanism is provided with a defective product moving mechanism used in cooperation with the paper pulp molded products, a first detection mechanism located over the product conveying mechanism is arranged in the containing frame, and a second detection mechanism located over the product conveying mechanism and located on one side of the first detection mechanism is arranged in the containing frame. The problem that an existing paper pulp molding product inspection process is tedious is effec