Spraying robot and spraying method

The invention relates to a spraying robot and a spraying method.The spraying robot comprises a walking part, a monitor is arranged at the top of the walking part, mounting frames are arranged on the two sides of the middle of the walking part, spraying liquid boxes are arranged in the mounting frames, atomization mechanisms are arranged in the spraying liquid boxes, and a stand column is arranged at the top of the middle of the walking part; a steering mechanism is arranged at the top end of the stand column. According to the liquid spraying robot and the spraying method of the spraying robot, the ultrasonic ceramic atomizer is used for rapidly atomizing the spraying liquid, then the atomized spraying liquid is further dispersed to the outside through the pneumatic hammer, a traditional spraying mechanism is replaced with the atomized spraying liquid, the spraying liquid can be suspended in the air for a long time, the time efficiency of the spraying liquid is prolonged, and the spraying efficiency of the spr