Automatic straw-material single-shaft two-direction stirring distribution device

The utility model relates to an automatic straw-material single-shaft two-direction stirring distribution device which is used for conveying sticky and non-granular straw materials which are not complete in powder in the forming processing field of straws. The automatic straw-material single-shaft two-direction stirring distribution device comprises an automatic feeding device, wherein the automatic feeding device comprises a hopper, the inner wall of the hopper is fixedly provided with an upward supporting frame, the top of the supporting frame is provided with a reducer, the reducer is connected with a variable-frequency speed regulation motor, an output shaft of the reducer is fixedly provided with a central shaft, the lower part of the central shaft is located inside the hopper, the shaft is provided with an upper conical helix and a lower conical helix, a centering device which is fixed on the inner wall of the hopper is arranged between the upper conical helix and the lower conical helix, and the lower