Device for sidewise shifting of a tool in a slotting station contained within a machine processing sheet-like workpieces
US5057068A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Feb 23, 1990 |
| Grant date | Oct 15, 1991 |
| Priority date | — |
| Expiry date | Feb 23, 2010 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T83/7876
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
The invention is directed to a device for sidewise shifting and positioning of a tool in a slotting station situated within a machine used for processing sheet-like workpieces. The station includes a creasing tool, a counter tool, which are mounted on a first pair of vertical, arranged horizontally extending shafts, a slotting tool and counterpart, both fitted on a second pair of shafts arranged downstream of the first pair, a master plate being held in the transfer direction of the workpiece by two crosswise shafts, one of which is for guiding and the other is for shifting the master plate on the guiding shift, the plate having an arrangement for gripping each of the upper tools of the pairs of tools, which arrangement includes an arrangement for laterally shifting the arrangement for one of the two tools relative to the master plate while holding the tool simultaneously fully parallel to the master plate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.