Kneading type washing machine

The utility model discloses a kneading type washing machine which can directly act the mechanical kneading force on clothes to be washed. The washing machine comprises a washing room and a mechanical room, wherein the washing room comprises an upper cover assembly, a cylinder tub and a lower wave wheel; the lower wave wheel is connected with the mechanical room; the mechanical room is provided with a lower wave wheel rotating mechanism and a lower wave wheel lifting mechanism; and the lower wave wheel is controlled by the mechanical room to move in a rotating way and a lifting way. The lower wave wheel drives washing liquid to wash the clothes; and the upper wave wheel and the lower wave wheel are provided with a plurality of wave edges, and the upper wave wheel and the lower wave wheel generate rotation speed difference to have a kneading effect due to a brake device of the upper wave wheel when the lower wave wheel is lifted to jointly clamp the clothes with the upper wave wheel. When washing the clothes wi