Four-in-one football leather gluing composite production line

The utility model provides a four-in-one football leather gluing composite production line. Composite frame, the outer-layer canvas unwinding mechanism is sequentially arranged along the composite rack from front to back; wherein the leather unwinding mechanism, the EVA unwinding mechanism, the inner-layer canvas unwinding mechanism and the winding mechanism are arranged on the rack, and the gluing and pressing mechanisms are arranged between the leather unwinding mechanism and the EVA unwinding mechanism, between the EVA unwinding mechanism and the inner-layer canvas unwinding mechanism and between the inner-layer canvas unwinding mechanism and the winding mechanism. According to the football leather production line, unwinding, gluing and compounding of four layers of materials are integrated, football leather production is completed by one machine, the circulation links of the materials are effectively reduced, and control and management are facilitated; according to the football leather gluing device, the