Index-feed machining system
US5473926A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 16, 1992 |
| Grant date | Dec 12, 1995 |
| Priority date | — |
| Expiry date | Oct 16, 2012 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB21D43/05
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
An index-feed machining system having such a construction that a plurality of machining units on which a cassette incorporating a plurality of machining tools detachably mounted are disposed at intervals of mp (m being a given positive integer, p being a workpiece-feeding pitch) in the workpiece-feeding direction corresponding to a plurality of machining processes. The machining processes being sequentially performed by the machining units at the workpiece-feeding pitches, in which driving devices for driving the machining tools are provided in the cassette comprising a plurality of machining units, and the driving force of the driving devices of a particular machining unit is made larger than the driving force of the driving device of other machining units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.