Plastic meal box punching and feeding device

The utility model discloses a plastic meal box punching and feeding device which comprises a machine frame, four parallel swing arms are arranged on the machine frame, two swing arms are located in the front, two swing arms are located in the rear, a rotating shaft is arranged on the outer side of the lower end of each swing arm, each rotating shaft is rotatably installed on the machine frame through a bearing, and the rotating shafts are arranged on the machine frame. The inner end of each rotating shaft is fixed to the lower end of the corresponding swing arm, a feeding table is arranged among the four swing arms, a plurality of inserting plates are arranged on the upper surface of the feeding table, the rotating shafts are movably arranged on the front lower portion and the rear lower portion of the feeding table in a penetrating mode respectively, and the two rotating shafts can rotate on the feeding table. The two ends of the rotating shaft located in the front are hinged to the upper ends of the two swi