▎ 摘　　要

NOVELTY - The utility model claims a multi-shaft unmanned motor electric adjusting device, comprising a lower shell and a base shell; the inner part of the base shell is equipped with an electric adjusting circuit board through screw, and the top outer wall of the base shell is equipped with a cover plate through screw; one side outer wall of the electric adjusting circuit board is welded with a inserting end; and the outer wall of one side of the base shell and the cover plate close to the inserting end is provided with a locating groove matched with the inserting end; the outer wall of one side of the base shell and the cover plate far away from is welded with a graphene heat conducting plate; and the graphene heat conducting plate far away from the base shell and the axis of the outer wall of the other side of the cover plate is welded with a ring frame. The utility model graphene heat conducting plate far away from one side outer wall of the electric adjusting circuit respectively is welded with a radiating fin and a ring frame, and the motor in the ring frame drives the radiating fan to rotate; the graphene heat conducting plate is transmitted to the heat of the radiating fin for timely and effective evacuation, which greatly improves the radiating efficiency of the electric adjusting circuit board.