Clamping and substrate plate system for continuous additive build-up and post-processing of metal parts
- The manufacturing share of laser powder bed fusion (L-PBF) increases in industrial application, but still many process steps are manually operated. Additionally, it is not possible to achieve tight dimensional tolerances or low surfaces roughness. Hence, a process chain has to be set up to combine additive manufacturing (AM) with further machining technologies. To achieve a continuous workpiece flow as basis for further industrialization of L-PBF, the paper presents a novel substrate system and its application on L-PBF machines and post-processing. The substrate system consists of a zero-point clamping system and a matrix-like interface of contact pins to be substantially connected to the workpiece within the L-PBF process.
Verfasserangaben: | Moritz Wollbrink, Semir Maslo, Daniel Zimmer, Karim Abbas, Kristian Arntz, Thomas Bergs |
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DOI: | https://doi.org/10.1016/j.procir.2020.04.015 |
ISSN: | 2212-8271 |
Titel des übergeordneten Werkes (Englisch): | Procedia CIRP |
Verlag: | Elsevier |
Verlagsort: | Amsterdam |
Dokumentart: | Wissenschaftlicher Artikel |
Sprache: | Englisch |
Erscheinungsjahr: | 2020 |
Datum der Publikation (Server): | 07.10.2020 |
Jahrgang: | 93 |
Erste Seite: | 108 |
Letzte Seite: | 113 |
Link: | https://doi.org/10.1016/j.procir.2020.04.015 |
Zugriffsart: | weltweit |
Fachbereiche und Einrichtungen: | FH Aachen / Fachbereich Maschinenbau und Mechatronik |
open_access (DINI-Set): | open_access |
collections: | Verlag / Elsevier |
Open Access / Gold | |
Lizenz (Deutsch): | Creative Commons - Namensnennung-Nicht kommerziell-Keine Bearbeitung |