Automatic tea making device

The utility model provides an automatic tea making device which comprises a support, a water boiling unit, a tea making unit, a tea container and an electric control system. The water boiling unit, the tea making unit and the tea container are arranged on the support from top to bottom. The water heating unit comprises a water heating container, a heating device and a first electromagnetic valve arranged on a water outlet in the lower end of the water heating container; the tea-making unit comprises a tea-making container and a second electromagnetic valve arranged on an opening in the lower end of the tea-making container; the electric control system comprises a first weighing sensor, a second weighing sensor, a third weighing sensor, a temperature detection device and a controller. During use, the electric control system correspondingly controls on-off of power sources of the heating device, the first electromagnetic valve and the second electromagnetic valve according to set parameters and monitoring signa