Processing method, device and application of multifunctional folded fabric

The invention discloses a processing method, device and application of a multifunctional folded fabric. The device comprises an upper die and a lower die, forming plates matched with each other are arranged on the inner sides of the upper die and the lower die, each forming plate is formed by movably connecting a plurality of unit blocks through hinges, a positioning point is arranged on the forming plate in the upper die, and colloid is arranged on the positioning point; a collecting groove is formed in the inner side of the lower die, the forming plate in the lower die is arranged in the collecting groove, and an inflation pipe groove is formed in the forming plate in the lower die. The processing method comprises the following steps: arranging the inflation tubes in the groove of the lower die, bonding the inflation tubes with the reverse side of the fabric, coating the elastic resin on the fabric, and after the fabric is buckled with the upper die with the stab-resistant resin sheet, melting the hot melt