Cage top feeding machine

The utility model relates to a cage top feeding machine which comprises a feeding machine main frame and is characterized in that the feeding machine main frame is arranged on a track supporting assembly above a chicken cage through at least two sets of walking mechanisms; the coops are continuously arranged in a row, corridor channels are formed between the rows, and rail supporting assemblies are arranged above at least two rows of coops. The rail supporting assembly comprises a plurality of rail sleeper beams transversely fixed to the upper portion of the whole row of coops at preset intervals and rails longitudinally erected and fixed to the upper portions of all the rail sleeper beams above the row of coops, and the rails are used for bearing the walking mechanism. The walking mechanism comprises a walking support and walking wheels, and the walking mechanism is arranged on the track in a rolling fit mode through the walking wheels. According to the ground feeding machine, the defects of unscientific fee