| 摘要 |
PROBLEM TO BE SOLVED: To achieve, with a simple structure, an operation for opening/closing a gripping arm.SOLUTION: A gripper 51 is characterized in that it includes: a pair of clamping members 71 and 72 which are rotatably connected with each other between a clamping position for clamping an object with a rotary axis AR51 as a center and a clamping release position for releasing the clamping of the object; a spring member 73 which energizes the clamping members 71 and 72 so that the clamping members 71 and 72 are in a clamping position; a handle 60 which is attached to the clamping member 72 so as to be arranged on the opposite side from the side where the object is clamped by the clamping members 71 and 72 across the rotary axis AR51 and which is gripped by the user; and a delivery member 74 which is arranged between the clamping members 71 and 72 and which rotates between a delivery position stretched between the clamping members 71 and 72 so as to be the clamping release position, with the rotary axis AR52 provided in the clamping member 71 as a center and a delivery release position for releasing delivery within the clamping members 71 and 72 so as to be the clamping position.SELECTED DRAWING: Figure 3 |
