首页>
外国专利>
Robot joint driving apparatus and robot having the same
Robot joint driving apparatus and robot having the same
展开▼
机译:机器人关节驱动装置及具有该机器人关节驱动装置的机器人
展开▼
页面导航
摘要
著录项
相似文献
摘要
A robot joint driving apparatus and a robot having the same are capable of minimizing a load applied to a drive motor by rotating a ball nut part such that a ball screw part performs linear movement in a power transmission structure using a wire and the ball screw apparatus. The robot joint driving apparatus includes a reversible drive motor, a ball nut part rotated according to operation of the drive motor, a ball screw part performing linear movement according to rotation of the ball nut part, a wire connected to the ball screw part from both sides of the ball screw part, an idle pulley rotatably installed at one side of the wire, and a joint part rotatably installed at an opposite side of the wire.
展开▼