High-temperature cooking bin with good heat insulation effect and automatic discharging function

The utility model provides an automatic discharging high-temperature cooking bin with good heat insulation effect, and relates to the technical field of high-temperature cooking bins, the automatic discharging high-temperature cooking bin comprises a base and a cooking bin body, the cooking bin body is arranged on the base, a placing frame is arranged in the cooking bin body in a sliding mode, a heat insulation layer is arranged on the inner wall of the cooking bin body, and the placing frame is arranged on the base. A rail is arranged on the lower portion of the interior of the cooking bin body, a sliding mechanism arranged on the rail in a sliding mode is arranged below the containing frame, the sliding mechanism comprises supporting legs, folding legs and an air cylinder, the upper ends of the folding legs are rotationally connected with the upper ends of the supporting legs, and the folding legs are driven by the air cylinder to be arranged in a folded mode. Rolling wheels are arranged on one side of the