| 摘要 |
A robot includes a first arm (11), a second arm (12), and a controller (2). A first hand (21) is mounted to the first arm (11). The first hand (21) is configured to hold a tool that is configured to perform a predetermined kind of work with respect to a workpiece (4). A second hand (22) is mounted to the second arm (12). The second hand (22) is configured to hold the tool. The controller (2) is configured to control the first arm (11) and the second arm (12) to perform a switching operation of switching the tool from one arm among the first arm (11) and the second arm (12) holding the tool to another arm, so as to control the tool to make a circumferential movement around the workpiece (4). |
