Work setting system for manufacturing process
US4321679A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Dec 28, 1979 |
| Grant date | Mar 23, 1982 |
| Priority date | — |
| Expiry date | Dec 28, 1999 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/5196
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A work setting system associated with a group of machine tools arranged in a production line for setting workpieces on pallets. The system includes a setting table section providing a location for setting a workpiece on a pallet, a work centering and clamping unit arranged around the setting table section for driving positioning jigs and clamping members to be attached on the pallet, a measuring unit measuring the dimensions of the workpiece on the pallet and supplying signals to the work centering and clamping unit which represents the measurements of the workpiece as positioning signals, a handling unit for handling the pallets, the workpieces and the jigs, and a control unit for controlling the work setting table section, the centering and clamping unit, the measuring unit and the handling unit in a conversational mode and also supplying and receiving information exchanged between control unit for the group of machine tools and a central processing unit superposing the control units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.