The invention discloses a filling machine of bottled liquid. The filling machine comprises a supporting frame, a filling device, a rotary disc, a feeding device, a discharging device, a driving deviceand a control device, wherein the rotary disc is arranged under the filling device and opposite to the filling device, and the rotary disc can drive a bottle body to rotate along the axis; the rotarytable is provided with a bottle body height adjusting device and a bottle body diameter adjusting device, the feeding device is used for conveying an empty bottle body to the rotary disc, the discharging device is used for conveying the bottle body filled with liquid to a material table, and the driving device is used for driving the rotary disc, the feeding device and the discharging device through transmission pieces; and the control device is respectively connected with the filling device and the driving device. The bottle body height adjusting device and the bottle body diameter adjustingdevice are arranged on the rotary disc, so that bottle bodies with different diameters and bottle bodies at different heights can be filled, the application range is wide, and filling of products ofdifferent specifications is facilitated.