Automatic bag throwing machine and using method thereof

The invention discloses an automatic bag throwing machine and a using method thereof, and belongs to the technical field of automatic bag throwing packaging. The device comprises a material storage bin, a material taking unit, a temporary storage unit, a feeding unit, a cache putting unit, a carton fixing unit, a conveying unit and a rack, the conveying unit is arranged below the rack, the material storage bin is installed at the top of the rack, the material taking unit is arranged on the portion, under the material storage bin, of the rack, the temporary storage unit is arranged between the material storage bin and the material taking unit, and the temporary storage unit is connected with the feeding unit. A feeding unit and a cache putting unit are arranged on the front side and the rear side of the temporary storage unit correspondingly, and a carton fixing unit is arranged on the top of the conveying unit. According to the research and development purpose, the problems that in a traditional automatic pro