Abstract
We present the definition and development of a three dimensional high precision measurement system for localisation and control of machine tool's drill based on a Michelson-Morley interferometric configuration and a laser tracking subsystem to redirect the measurement beam onto a retro-reflector positioned in the tool nearness. The system measures the retro-reflector position in real time with 5 microns accuracy up to 2 m/s processing material velocities and it is used to carry out an on-line control feedback of the drill position in the machine tool allowing a drill tool replacement during the fabrication process. The system has been integrated and tested in an especially designed machine tool built for this application.
Original language | English |
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Article number | 59482N |
Pages (from-to) | 1-8 |
Number of pages | 8 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 5948 II |
DOIs | |
Publication status | Published - 2005 |
Event | Photonics Applications in Industry and Research IV - Warsaw, Poland Duration: 30 Aug 2005 → 2 Sept 2005 |
Keywords
- Interferometry
- Laser tracking
- Mechatronic
- Metrology
- Multi-system integration