Packaging bag supply device and bagging device having the same

A bagging device adapted to receive a plurality of small bags and bag the small bags in a large packaging bag, the bagging device comprising

• an introduction device that receives the plurality of small bags;
• a packaging bag supply device that supplies a plurality of large packaging bags to a discharge position one by one and includes
• transportation means that transports the plurality of packaging bags in a stacked state from a mounting position to the discharge position,
• horizontal support means that supports the plurality of stacked large bags such that an uppermost surface of an uppermost packaging bag is retained in a horizontal posture at the discharge position, and
• control means that controls the horizontal support means such that the uppermost surface of the uppermost packaging bag is supported in the horizontal posture;
• a bagging station located at a bagging position where the small bags are packaged in a packaging bag;
• and
• a bag transportation mechanism that transports a large bag discharged one by one from the packaging bag supply device at the discharge position to the bagging position of the bagging station.