| 摘要 |
PURPOSE: A rotating device of robot eyeballs is provided to prevent undesirable rolling motion when eyeballs rotate horizontal while rotating vertically or otherwise. CONSTITUTION: A rotating device of robot eyeballs comprises an eyeball(110), a main body, a frame(130), first and second actuators(141,142), a link(151), and an elastic wire(152). The camera is mounted on a main body. The first part of the frame is coupled with the main body. The second part of frame supports the eyeball to be rotated. The first and second actuators are fixed to the main body, respectively. One end of the link is connected to the first part of the frame and the other end of the link is connected to the first actuator. The link transfers the rotation of the first actuator. One end of the elastic wire is connected to the eyeball and the other end of the elastic wire is connected to the second actuator. The elastic wire transfers the rotation of the second actuator. |
