Promotion unit is rubbed by intelligence hairdressing robot

The utility model provides a promotion unit is rubbed by intelligence hairdressing robot, includes motor and shell, its characterized in that, and the U -shaped is personally submitted in blocking of shell, and the bridging has two parallel arrangement's a balance staff on the shell, and the middle part position department of balance staff is fixed with the gear, and the pendulum rod is fixed with the swing arm on stretching out the tip of shell, and two motors are fixed in the shell, are fixed with the worm on the motor dynamic output shaft, the meshing of snail worm and wheel. This promotion unit simple structure, the compactedness is good, rubs the unit in the robot for the hairdressing and pushes away before and provide power to the head originally to the people can be pressed to the feasible unit of rubbing, guarantees the effect of hairdressing.