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US 2019/0270207 A1Published application
Robot hand, robot and robot system capable of gripping workpiece, and method of rotating and inserting workpiece into hole
AssigneeFanuc Corporation
InventorYoshio Motowaki
Life of this patent
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Abstract
A robot hand capable of rotating and inserting a workpiece into a hole, while preventing a workpiece from being damaged when the workpiece is gripped. The robot hand includes a first hand section, a second hand section provided with a workpiece gripping section capable of gripping a workpiece, an elastic member configured to connect the first hand section and the second hand section in an elastically displaceable manner, and a movement restricting mechanism configured to releasably restrict a rotation movement of an elastic displacement of the second hand section with respect to the first hand section.
Claims11
A robot hand comprising:
- a first hand section;
- a second hand section including a workpiece gripping section configured to grip a workpiece;
- an elastic member configured to connect the first hand section and the second hand section to each other in an elastically displaceable manner;
- and
- a movement restricting mechanism configured to releasably restrict a rotation movement of an elastic displacement of the second hand section with respect to the first hand section.
2 more elements
Dependencies are inferred from the claim text.