Robotic manufacturing system with accurate control
US8989898B2 · kind B2 · utility
6Cited by
23References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 22, 2009 |
| Grant date | Mar 24, 2015 |
| Priority date | — |
| Expiry date | Mar 30, 2030 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB25J13/088
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A robot mechanism for controlling the position of a machine tool in a large-scale manufacturing assembly includes six rotary axes and one linear axis. Secondary feedback systems are included on at least several of the axes. A controller receives secondary feedback information and uses it to control the position of the machine tool within an accuracy of ±0.3 mm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.