The invention discloses an automatic
seasoning system, which comprises a first
drive motor, a first
gear transmission pair, a tray, a metering cylinder, a
storage tank, a
piston, a second
drive motor, and a second
gear transmission pair. A driving gear of the first
gear transmission pair is connected with an output shaft of the first
drive motor; an internal thread is arranged in a driven gear of the first gear transmission pair; an external thread is arranged at the upper end of a
piston rod; the upper end of the
piston rod which is provided with the external thread is inserted into the driven gear of the first gear transmission pair to form a screw transmission pair; the piston is fixedly arranged at the lower end of the
piston rod and arranged in the metering cylinder; the end part of the metering cylinder is provided with a
syringe which is arranged on the tray; the
syringe is connected with a rotating shaft of the driven gear in the second gear transmission pair; a driving gear of the second gear transmission pair is connected with an output shaft of the second drive motor; the tray is provided with a feed channel, a
discharge channel and an air inlet passage; the feed channel which is arranged on the tray is communicated with the
storage tank; the
syringe is provided with a suction channel which can be communicated with the feed channel and the
discharge channel; and the tray is arranged on a base. The automatic
seasoning system has the advantages of simple use and maintenance, high reliability, simple control and high distribution efficiency.