Multi-function end effector
US6949057B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 2, 2003 |
| Grant date | Sep 27, 2005 |
| Priority date | — |
| Expiry date | Mar 25, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T483/1795
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A multi-function end effector includes a plurality of tool change mechanisms in a housing in which a spindle is also mounted for translation along an axis of the spindle. Each tool change mechanism has a gripper that releasably grips a tool holder in which a tool is mounted. The gripper of each tool change mechanism is movable between a stowed position to a tool-change position in which the gripper is coaxially aligned with the axis of the spindle for placing a tool holder held in the gripper in a position to be received by the spindle and for positioning the gripper to receive a tool holder from the spindle. The tools mounted in the tool holders include a drill bit, a countersink tool, and a fastener insertion tool. The end effector also includes a fastener feed system, a hammer device, and a sealant applicator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.