The invention discloses a material conveying and packaging integrated machine. The material conveying and packaging integrated machine comprises a working table, wherein a circulating material conveyer belt is arranged on the working table; a bag making and packaging mechanism is arranged at the discharge end of the circulating material conveyer belt; the bag making and packaging mechanism comprises a material barrel; thin film conveying mechanisms and a vertical sealing mechanism are arranged in sequence in the conveying direction of the thin film on the material barrel; a transverse sealing mechanism is arranged on the lower side of the discharge opening of the material barrel; each of the thin film conveying mechanisms comprises an adhesive adhering layer being in contact with the thin film to be conveyed; a needle type friction sensor is arranged on one side of each of the adhesive adhering layers; and the needle type friction sensors are connected with an alarming mechanism. The material conveying and packaging integrated machine provided by the invention has the benefits as follows: bag bodies can be made continuously during the continuous material conveying process, the production efficiency of the overall assembly line is greatly improved, and the bag making and packaging efficiency is high.