Water surface garbage cleaning robot

The invention relates to the technical field of water surface garbage cleaning, in particular to a water surface garbage cleaning robot which comprises a shell suspended on the water surface, the shell comprises two sets of propelling mechanisms, the two sets of propelling mechanisms are arranged on the two sides of the bottom end of the shell, and the propelling mechanisms are used for pushing the shell to move; the two cleaning mechanisms are arranged on the two sides of the shell and arranged above the propelling mechanism, and the cleaning mechanisms are used for cleaning garbage accumulated on the water surface into the shell. The sweeping mechanism is arranged on the shell, garbage in front of the shell can be collected into the shell through the arrangement of the sweeping mechanism, and the grabbing mechanism is arranged and comprises a mechanical arm, so that garbage on the two sides and the rear portion of the shell can be grabbed into the shell; the garbage collected in the shell is compressed thro