| 摘要 |
PROBLEM TO BE SOLVED: To provide a robot hand device operating a finger mechanism around two shafts by a single motor with a simple structure. SOLUTION: This robot hand device 10 is provided with: the motor 14 fixed to a base part 12; the finger mechanism 16 extended from one edge of the base part 12; a primary link mechanism 18 for converting rotary motion of the motor 14 into linear motion in the vertical direction to a driving shaft 14a; a primary link mechanism 20 for converting its liner motion into rotary motion around a horizontal shaft to the driving shaft 14a of the motor 14 so that the finger mechanism 16 becomes either of a horizontal state and a rising state, and a linear motion mechanism 22 for converting its rotary motion into linear motion in the vertical direction to the driving shaft 14a of the motor 14 so that the finger mechanism 16 becomes either of an extension state and a bending state. COPYRIGHT: (C)2011,JPO&INPIT |
