Full-automatic continuous drawing vacuum packaging machine base membrane antifouling cover

The utility model discloses a full-automatic continuous drawing vacuum packaging machine base membrane antifouling cover. The full-automatic continuous drawing vacuum packaging machine base membrane antifouling cover comprises a packaging machine stander, a forming chamber and a hot sealing device, and is characterized in that two side edges of a platform on the stander between the forming chamber and the hot sealing device are provided with a slide track which is parallel to the conveying direction of a base membrane conveying groove, the slide track is provided with an antifouling cover through a slide block, the antifouling cover can be driven by the slide block to slide back and forth on the slide track so as to adjust the position of the antifouling cover relative to a base membrane, the antifouling cover is of a flat structure and provided with an antifouling cover discharging hole corresponding to the base membrane groove, food or other articles to be vacuum packaged can be stored into the base membrane groove through the antifouling cover discharging hole, soup and oil adhered on the cooked food can drop on the antifouling cover and can be prevented from dropping on the to-be-thermally-sealed part on the periphery of the base membrane groove, so that the hot sealing failure phenomenon caused by the dropping of soup and oil on the to-be-sealed position can be avoided, the full-automatic continuous drawing vacuum packaging machine base membrane antifouling cover is simple and reliable in structure, relatively practical and capable of being widely popularized and used.