A multi-axial electromagnetically actuated punch for cutting micro-components

verfasst von

Matthias Dagen, Mauro H. Riva, Bodo Heimann, Tobias Ortmaier, Christian Wager, Richard Krimm, Bernd Arno Behrens

Abstract

In this paper a multi-axial electromagnetically actuated punch is presented. This punch can apply forces up to 60kN and has a maximum stroke of 4mm. Especially, the punch is qualified for manufacturing micro-components demanding high accuracy and high stroke rates. Due to its multi-axial drive concept, the punch is able to compensate the tilt of the ram during the cutting process. Thus, abrasion at the die is reduced and the punching quality is improved. Therefore, two multiaxial control concepts are introduced and compared based on experimental results.

Organisationseinheit(en)

Institut für Mechatronische Systeme
Institut für Umformtechnik und Umformmaschinen

Typ

Aufsatz in Konferenzband

Seiten

4570-4575

Anzahl der Seiten

6

Publikationsdatum

26.11.2012

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Elektrotechnik und Elektronik