Metal deforming – By relatively movable offset tool-faces – With tool motion in fixed path
Patent
1992-06-16
1993-12-21
Jones, David
Metal deforming
By relatively movable offset tool-faces
With tool motion in fixed path
72384, 72387, 72217, B21D 702
Patent
active
052712605
ABSTRACT:
A bending device for forming a blanking tool of a die cutter used for cutting folding carton blanks. The bending device includes a support member defining a planar work surface, an axle member defining a longitudinal axis of rotation and orientated for rotation about said axis in a plane passing through said axis and perpendicular to said work surface, locator pins on said support member defining a plurality of bending stations and cooperable with said axle member to position said axle member at one of said bending stations during a bending operation; mounting arms for mounting said axle member on said support member to permit movement of said axle member to any one of said bending stations; and a roller mounted eccentrically at the lower end of said axle member and defining a bending axis parallel to and spaced from said rotational axis. When the axle member is positioned at a bending station and rotated a workpiece located between the roller and locator pin is bent to a desired angle.
REFERENCES:
patent: 654373 (1900-07-01), Wikstrom
patent: 1042112 (1912-10-01), Hartman
patent: 4526025 (1985-07-01), Ritter et al.
patent: 4739643 (1988-04-01), Kuriyama et al.
Jones David
Oetlinger Tool Engineering Co., Inc.
LandOfFree
Bending device for forming carton blanking tools does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bending device for forming carton blanking tools, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bending device for forming carton blanking tools will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-301835