The invention discloses a multi-layer split type balance gun filling
system and method. The multi-layer split type balance gun filling
system comprises a balance gun front section
barrel, a balance gun rear section
barrel, a lower base, a middle base, an upper base, a first propelling
system, a second propelling system, a first guide rail and a second guide rail, the balance gun front section
barrel is fixed to the lower base, the middle base is connected with the lower base through the first guide rail, the balance gun rear section barrel is fixed to the upper base, the upper base is connected with the middle base through the second guide rail, the direction of the first guide rail is perpendicular to the axial direction of the balance gun, the direction of the second guide rail is the same as the axial direction of a balance gun, the first propelling system is fixed to the lower base and located on one side of the balance gun front section barrel, and the second propelling system is fixed to the middle base and located on one side of the balance gun rear section barrel. An ammunition fixing structure capable of keeping an ammunition consistent with the central axis of a split type balance
gun barrel is adopted, meanwhile, automatic filling of an ammunition and the
balance body is achieved through an electric push rod, and smooth filling of large ammunition weight and large amount of ammunition is guaranteed.