| 摘要 |
A multi-axis robot 1 includes: a base 2 with a hollow; a support member 3 with a hollow, the support member 3 constituting a proximal end portion of an arm of the multi-axis robot 1; and a guide pipe 4 configured to rotate together with the support member 3, the guide pipe 4 being configured such that one end of the guide pipe 4 is rotatably inserted in the base 2, and inner space of the guide pipe 4 is in communication with inner space of the support member 3 and inner space of the base 2. A notch 43 is formed in a peripheral surface of an end portion of the guide pipe 4, the end portion being positioned in the base 2. A motor cable 5 extends to reach the notch 43 from radially outside of the guide pipe 4, such that a bending portion 50 is formed around an outer peripheral surface of the guide pipe 4 in a plane parallel to a rotation direction of the guide pipe 4, and extends from the notch 43 to reach the inner space of the support member 3 by passing inside the guide pipe 4. |
