Problem to be solved: to provide a robot hand capable of fine control of grasping force, because the range of the object to be grasped is enlarged, and the size of the object to be grasped is enlarged, and the size of the object is small.A motor having a rotating shaftThe receiving member containing the tip portion of the rotary shaftA plurality of rocking members swinging to the accommodating member by rotating the rotary shaftA plurality of claw members swinging together with each of the plurality of rocking membersEquipped withThe rotating shaft isAn axial threaded gear portion is formed on the outer circumference.The swing member isA swing screw gear portion which meshes with the shaft screw gear portion to a part of the outer circumference andA fixed surface provided on the opposite side of the rotary shaft through a swing center of the rocking member to a part of the outer peripheryIncludingSaid claw memberThe first fixed member is detachably secured to the fixed surface.The containing member isThe first fixed member is removably exposedRobot hand.Diagram
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