Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 715-722 |
| Seitenumfang | 8 |
| Fachzeitschrift | Production Engineering |
| Jahrgang | 11 |
| Ausgabenummer | 6 |
| Publikationsstatus | Veröffentlicht - 3 Nov. 2017 |
Abstract
Today, machining of large, integral constructed structural parts requires expensive machining centers. In contrast, modern industrial robots are suitable for a wide field of applications and are characterized large working spaces and low capital investment. Therefore, they provide high economical potential for machining applications in aerospace industry, especially for the machining of near to shape pre-products like extruded profiles. However, their constructive characteristics like low stiffness and high sensitivity to vibrations lead to disadvantages compared with conventional machining centers and have to be considered during process planning. Therefore, several methods for offline and online optimization of robot machining processes were developed and integrated in a new process chain for manufacturing of structural fuselage parts. Thereby, the conventional CAD–CAM process planning chain was extended with simulation based analysis and optimization methods and a load-depending trajectory planning. These methods for offline process optimization within this novel process chain are presented in this paper.
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Maschinenbau
- Ingenieurwesen (insg.)
- Wirtschaftsingenieurwesen und Fertigungstechnik
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in: Production Engineering, Jahrgang 11, Nr. 6, 03.11.2017, S. 715-722.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Holistic process planning chain for robot machining
AU - Denkena, Berend
AU - Brüning, Jan
AU - Windels, Lars
AU - Euhus, Dirk
AU - Kirsch, Stefan
AU - Overbeck, Daniel
AU - Lepper, Thomas
N1 - Funding information: This work has been funded by the Ministry of Economics, Labour and Transport of Lower Saxony within the project Inno ex (ZW3-80134969, ZW3-80134960 and ZW3-80134966). The authors would like to thank the federal state of Lower Saxony for their financial support of this project.
PY - 2017/11/3
Y1 - 2017/11/3
N2 - Today, machining of large, integral constructed structural parts requires expensive machining centers. In contrast, modern industrial robots are suitable for a wide field of applications and are characterized large working spaces and low capital investment. Therefore, they provide high economical potential for machining applications in aerospace industry, especially for the machining of near to shape pre-products like extruded profiles. However, their constructive characteristics like low stiffness and high sensitivity to vibrations lead to disadvantages compared with conventional machining centers and have to be considered during process planning. Therefore, several methods for offline and online optimization of robot machining processes were developed and integrated in a new process chain for manufacturing of structural fuselage parts. Thereby, the conventional CAD–CAM process planning chain was extended with simulation based analysis and optimization methods and a load-depending trajectory planning. These methods for offline process optimization within this novel process chain are presented in this paper.
AB - Today, machining of large, integral constructed structural parts requires expensive machining centers. In contrast, modern industrial robots are suitable for a wide field of applications and are characterized large working spaces and low capital investment. Therefore, they provide high economical potential for machining applications in aerospace industry, especially for the machining of near to shape pre-products like extruded profiles. However, their constructive characteristics like low stiffness and high sensitivity to vibrations lead to disadvantages compared with conventional machining centers and have to be considered during process planning. Therefore, several methods for offline and online optimization of robot machining processes were developed and integrated in a new process chain for manufacturing of structural fuselage parts. Thereby, the conventional CAD–CAM process planning chain was extended with simulation based analysis and optimization methods and a load-depending trajectory planning. These methods for offline process optimization within this novel process chain are presented in this paper.
KW - Process monitoring
KW - Process planning
KW - Robot machining
KW - Virtual machining
UR - http://www.scopus.com/inward/record.url?scp=85032837702&partnerID=8YFLogxK
U2 - 10.1007/s11740-017-0771-2
DO - 10.1007/s11740-017-0771-2
M3 - Article
AN - SCOPUS:85032837702
VL - 11
SP - 715
EP - 722
JO - Production Engineering
JF - Production Engineering
SN - 0944-6524
IS - 6
ER -