Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 38-51 |
| Seitenumfang | 14 |
| Fachzeitschrift | CIRP Journal of Manufacturing Science and Technology |
| Jahrgang | 28 |
| Publikationsstatus | Veröffentlicht - Jan. 2020 |
Abstract
Diamond milling allows for the flexible production of optical and high precision parts, but suffers from poor setup and production speeds. This paper presents recent advances that aim towards achieving high performance (HPC) and high speed cutting (HSC) in ultra-precision machining. After a short introduction, the benefits of high speed cutting for both metals and brittle-hard materials are shown. Thereafter, novel mechatronic devices are presented that enable an automated balancing of the applied air bearing spindles and the application of multiple diamond tools on one tool holder and by thus, contribute to HPC. These developments are supplemented by a novel linear guiding system based on electromagnatic levitation that, along with a dedicated model-based control system, enables fast and precise movements of the machine tool. After presenting the recent developments in detail, their synergistic performance is assessed and an outlook to future developments is given.
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Wirtschaftsingenieurwesen und Fertigungstechnik
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in: CIRP Journal of Manufacturing Science and Technology, Jahrgang 28, 01.2020, S. 38-51.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Synergistic approaches to ultra-precision high performance cutting
AU - Schönemann, Lars
AU - Berger, Daniel
AU - Dörgeloh, Timo
AU - Riemer, Oltmann
AU - Brinksmeier, Ekkard
AU - Krüger, Rudolf
AU - Schreiber, Per
AU - Denkena, Berend
AU - Hochbein, Johannes
AU - Parsa, Nasrin
AU - Schenck, Christian
AU - Kuhfuß, Bernd
N1 - Funding information: The authors would like to thank the German Research Foundation (DFG) for funding this work as part of the Research Unit FOR 1845 “Ultra-precision High Performance Cutting”.
PY - 2020/1
Y1 - 2020/1
N2 - Diamond milling allows for the flexible production of optical and high precision parts, but suffers from poor setup and production speeds. This paper presents recent advances that aim towards achieving high performance (HPC) and high speed cutting (HSC) in ultra-precision machining. After a short introduction, the benefits of high speed cutting for both metals and brittle-hard materials are shown. Thereafter, novel mechatronic devices are presented that enable an automated balancing of the applied air bearing spindles and the application of multiple diamond tools on one tool holder and by thus, contribute to HPC. These developments are supplemented by a novel linear guiding system based on electromagnatic levitation that, along with a dedicated model-based control system, enables fast and precise movements of the machine tool. After presenting the recent developments in detail, their synergistic performance is assessed and an outlook to future developments is given.
AB - Diamond milling allows for the flexible production of optical and high precision parts, but suffers from poor setup and production speeds. This paper presents recent advances that aim towards achieving high performance (HPC) and high speed cutting (HSC) in ultra-precision machining. After a short introduction, the benefits of high speed cutting for both metals and brittle-hard materials are shown. Thereafter, novel mechatronic devices are presented that enable an automated balancing of the applied air bearing spindles and the application of multiple diamond tools on one tool holder and by thus, contribute to HPC. These developments are supplemented by a novel linear guiding system based on electromagnatic levitation that, along with a dedicated model-based control system, enables fast and precise movements of the machine tool. After presenting the recent developments in detail, their synergistic performance is assessed and an outlook to future developments is given.
KW - Diamond milling
KW - Eletromagnetic linear guide
KW - High speed cutting
KW - Model based precision controls
KW - Precision balancing
KW - Tool alignment
UR - http://www.scopus.com/inward/record.url?scp=85079749667&partnerID=8YFLogxK
U2 - 10.1016/j.cirpj.2019.12.001
DO - 10.1016/j.cirpj.2019.12.001
M3 - Article
VL - 28
SP - 38
EP - 51
JO - CIRP Journal of Manufacturing Science and Technology
JF - CIRP Journal of Manufacturing Science and Technology
SN - 1755-5817
ER -