| 摘要 |
PROBLEM TO BE SOLVED: To facilitate stripping of coating of an electric wire by indirect live line work.SOLUTION: The tip tool for stripping coating of an electric wire comprises: a first electric wire holding part 2; first electrically-heated wires 21, 22 and 23 arranged in an inner peripheral surface part of the holding part; first hooking needles 24, 26 and 28; a second electric wire holding part 4 opposing to the first electric wire holding part 2; second electrically-heated wires 41, 42 and 43 arranged in the inner peripheral surface part of the second electric wire holding part; and second hooking needles 44, 46 and 48. When the first electric wire holding part 2 and the second electric wire holding part 4 are mounted on a gripper 100 and electric wire E is held by the first electric wire holding part 2 and the second electric wire holding part 4, coating Ea of the electric wire E is cut off by the first electrically-heated wires and the second electrically-heated wires, and when the first electric wire holding part 2 and the second electric wire holding part 4 are moved in a direction of separating from each other, the cut-off coating Ea of the electric wire E is stripped off by the first hooking needles 24, 26 and 28 and the second hooking needles 44, 46 and 48. |
