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Development of a dynamic linear axis for machining of groove structures

Entwicklung einer dynamischen Linearachse zur Herstellung von Profilstrukturen
 
: Brecher, C.; Winterschladen, M.; Lange, S.; Merz, M.; Klar, R.

Zervos, H. ; European Society for Precision Engineering and Nanotechnology -EUSPEN-:
6th International Conference of the European Society for Precision Engineering and Nanotechnology 2006. Proceedings : May 28th - June 1st, 2006, Baden bei Wien, Vienna
Bedford: Euspen, 2006
ISBN: 0-9553082-0-8
ISBN: 978-0-9553082-0-8
S.80-83
European Society for Precision Engineering and Nanotechnology (International Conference) <6, 2006, Baden bei Wien>
European Society for Precision Engineering and Nanotechnology (Annual General Meeting) <8, 2006, Baden bei Wien>
Englisch
Konferenzbeitrag
Fraunhofer IPT ()

Abstract
The paper presents the development of a linear axis that combines the properties of an ultra-precision axis and an axis with extremely high dynamic. For the realisation of high stiffness and good damping characteristics hydrostatic guideways are used. However, the dominated feature of the linear axis is the design of a mass decoupling system that allows the reduction of the prefaced machine base forces of more than 60 %. With this, a very high dynamic and also precise movement can be realised. The developed axis allows the machining of planar groove structures by planing faster than fly-cutting, with the same lateral straightness quality and surface roughness.

: http://publica.fraunhofer.de/dokumente/N-66934.html