Ultrasonic cleaning machine

The utility model discloses an ultrasonic cleaning machine which comprises a box body, and a cleaning tank with an opening in the upper end is arranged on the box body. The vibration assembly comprises a first vibration part and a second vibration part which are matched for use, the first vibration part is located at the bottom of the cleaning tank, the second vibration part is located on the side face of the cleaning tank, and the first vibration part and the second vibration part are both connected with an ultrasonic generation device located on the box body; the pipeline assembly is arranged on the box body and comprises a main pipeline and a branch pipeline communicated with the main pipeline; the main pipeline is provided with a liquid inlet pipe opening and a liquid outlet pipe opening which are communicated with the cleaning tank. One end, far away from the main pipeline, of the branch pipeline extends out of the box body to be connected with an external handheld water gun. According to the ultrasonic