Raw material bag type identification device

The utility model discloses a raw material bag type identification device which comprises a public channel used for conveying raw material bags, one side face of each raw material bag is a raw material bag information face, a tobacco leaf conveying channel and a sheet conveying channel are arranged on the two sides of the tail end of the public channel respectively, and a rail conveyor is arranged on the public channel. The public channel is used for conveying a raw material package to a detection station, and a photographing assembly is arranged on the side, facing the information face of the raw material package, of the public channel and used for photographing the information face of the raw material package to obtain an information face image; the photographing assembly is connected with an image processor. According to the raw material bag type identification device, a traditional information identification mode is abandoned, a set of visual identification device is additionally arranged in a public chan