Powder seasoning vibration sieving and discharging device

The utility model relates to the technical field of seasoning production, and discloses a powder seasoning vibration screening and discharging device which comprises a machine box, a feeding hopper is fixed to the top of the machine box, a fixing rod is fixed to an inner cavity of the feeding hopper, a first machine shell is fixed to the other end of the fixing rod, and a first motor is connected to an inner cavity of the first machine shell in a bolted mode. An output shaft of the first motor is fixedly connected with a first turntable; the second motor is used for bumping the sieving plate, so that seasonings can be distributed on the surface of the sieving plate, the seasonings can be distinguished according to different sizes under the action of the sieving plate, then the seasonings are collected according to the different sizes, and then the seasonings can fall down in batches through the first motor; and a small amount of seasoning can be sieved by the sieving plate at a time, the sieving effect of the