The invention discloses a hairbrush type cutting board cleaning machine. The hairbrush type cutting board cleaning machine comprises a box body and an inner box, wherein the box body comprises a controller and a box door, the inner box comprises hairbrushes and a motor, the controller is connected with the motor, the motor is connected with the hairbrushes, the bottom of the inner box is connectedwith a steam generator, and the steam generator is connected with the controller. The hairbrush type cutting board cleaning machine has the advantages that the motor drives the hairbrushes at the twosides, thereby achieving automatic cleaning of a cutting board; the steam generator sterilizes and disinfects the cutting board of the inner box; automatic drying is achieved through hot air; water and a cleaning liquid can both be uniformly sprayed on the surface of the cutting board through the design of limiting rods and nozzles; water level control, box door in-place detection and APP intelligent control are also achieved, thereby integrally providing the cutting board cleaning machine with a better cleaning effect, using less water and being more flexible and intelligent in use.