Milk foaming device

The utility model discloses a milk foaming device. The foaming machine comprises a foaming chamber provided with a feed port and a discharge port, and a motor chamber, a partition plate is arranged between the foaming chamber and the motor chamber; a motor is arranged in the motor chamber; the motor is connected with a stirring shaft which penetrates through the partition plate through a rotatingshaft and transversely penetrates through the foaming chamber; wherein stirring blades are arranged on the stirring shaft, an air distribution device is arranged on the side, located in the motor chamber, of the stirring shaft, the air distribution device is connected with a sterilization device arranged below the motor, an ultraviolet light generator is arranged in the sterilization device, the sterilization device is connected with a high-pressure air source, and a supporting plate used for supporting the stirring shaft is arranged at the top of the motor chamber. The milk foaming machine issimple in structure and c