Robot hand file

The utility model discloses a robot hand file, including the bottom plate, the bottom plate is circular, and the above -mentioned a plurality of spout that is equipped with, the spout in -connection has the slider, be equipped with the hand file pole on the slider, be equipped with the slipmat on the hand file pole, slider one end is connected with expanding spring, and its other end is connected with the rolling rope, comprising a base plate, the rolling carousel is connected with driving motor, expanding spring fixes on the bottom plate, the utility model discloses a be equipped with the spout on the bottom plate, be equipped with the slider in the spout, freely sliding in the spout can be realized to the slider, rotation through driving motor drives the rotation of rolling carousel, the rolling of further drive rolling rope, the rolling rope can inwards stimulate the slider, the receipts that realize each hand file pole with, a slide block is arranged in the chute, driving motor, the action closes after ac