Crown cap reversing device

The utility model provides a crown cap reversing device, belonging to the field of packaging machinery. The crown cap reversing device comprises a barrel, and a guide port, a guide sliding plate and lower guide plates are sequentially arranged from a cap inlet to a cap outlet. The guide port comprises two cylindrical bodies and a guide key. The upper end of the guide sliding plate is connected with the rib of the guide key, and the guide sliding plate is a curved surface with a convex middle part and two expanded wings. Each lower guide plate adopts a curved surface structure with a convex middle part and two expanded wings, and the length of each lower guide plate is 3-5 times of that of the guide sliding plate. The crown cap reversing device comprises two lower guide plates, and one lower guide plate is connected with the lower end of the guide sliding plate. The crown cap reversing device also comprises two reversing plates which are symmetrically arranged and assists a reversing rotation role, and the reversing plates are respectively fixedly connected with the barrel and are positioned between the two lower guide plates. The crown cap reversing device has the advantages of small size, simple structure, good reversing effect and high yield.