Powder feeding machine of FIFO(fast in fast out)

The utility model discloses a powder feeding machine of FIFO(fast in fast out), including the feed bin, feed bin top intercommunication feed inlet, the feed inlet side is equipped with the additive mouth, is equipped with the motor to the side of the feed bin, the (mixing) shaft that stretches into in the feed bin is connected to the motor, and the (mixing) shaft side is equipped with the stirringleaf, is equipped with the auger bottom the feed bin is inside, the auger slope is equipped with the discharge gate downwards below the feed bin side, discharge gate intercommunication auger lower extreme, be equipped with the cam on the (mixing) shaft, the feed inlet below is equipped with stirring rod, stirring rod below connection cam, the feeding machine, break the hunch at the feed inlet through stirring rod, does not have and block up, stir in the feed bin, increase the powder mobility chance, prevent its agglomeration, utilize accurate transport of auger of slope, the ejection of compact is fast, production ef