A fully automatic multifunctional and multi standard integrated bag making machine, which completes centralized sealing, three side sealing, four side sealing, bottom folding and self standing, and zipper integrated fully automatic production of multifunctional and multi standard integrated packaging bags, including: non-stop film unwinding device, cutting and folding forming frame device, self standing device, front longitudinal sealing body device, middle body device, and rear body device, which are connected in sequence. It can achieve all the functions of existing automatic bag making machines, with relatively low cost, high integration, saving labor, equipment, electricity, and fuel, and high efficiency, making it more practical.
