Inventors:
- Chicago IL, US
Matthew G. Kesterson - Everett WA, US
Florante M. Halili - Renton WA, US
Gregory Van - Renton WA, US
Assignee:
THE BOEING COMPANY - CHICAGO IL
International Classification:
B64F 5/10
Abstract:
An assembly for guiding a drill bit of a drill assembly comprises a chassis and a centering bushing, comprising an exterior conical portion and a central opening. The assembly further comprises a vacuum-cup bracket, coupled to the chassis and adjustably positionable relative to the chassis along a second axis. The assembly also comprises vacuum cups, coupled to the vacuum-cup bracket. The assembly additionally comprises a pressure foot, coupled to the chassis at the first end of the chassis and adjustably positionable relative to the chassis along the second axis.
