Development of an Adaptronic Spindle for a Faultless Machining of Homogeneous and Inhomogeneous Materials
 
More details
Hide details
1
Metal Cutting, Res. Assistent, Res. Assistent, Institute for Machine Tools (IfW) at the University of Stuttgart, Germany
 
2
Institute's Director, Professor, Institute for Machine Tools (IfW) at the University of Stuttgart, Germany
 
3
Chief Engineer, Institute for Machine Tools (IfW) at the University of Stuttgart, Germany
 
 
Submission date: 2021-03-09
 
 
Final revision date: 2021-04-28
 
 
Acceptance date: 2021-04-28
 
 
Online publication date: 2021-06-10
 
 
Publication date: 2021-06-25
 
 
Corresponding author
Alexander Dobrinski   

Metal Cutting, Res. Assistent, Res. Assistent, Institute for Machine Tools (IfW) at the University of Stuttgart, Holzgartenstrasse 17, 70174, Stuttgart, Germany
 
 
Journal of Machine Engineering 2021;21(2):5-23
 
KEYWORDS
TOPICS
ABSTRACT
One of the latest topics in construction concerns the difficulty of producing faultless drill holes in parts made of composite and sandwich materials. At the Institute for Machine Tools of the University of Stuttgart, a prototype of an adaptronic drilling spindle for a machining of components made of homogeneous and inhomogeneous materials was developed within the framework of a research project, funded by the Federal Ministry for Economic Affairs and Energy. The spindle made it possible to limit the axial force and the torque acting on the tool, thus protecting the tools and the workpieces from any possible damage. The tests carried out with the spindle prototype proved that the axial feed force acting from the spindle can be reliably controlled by means of the developed spindle. It might be possible to restrict critical machining situations arising due to the removal of drill chips or the reduction of process temperatures.
 
REFERENCES (9)
1.
PFEIFROTH T., 2014, Beitrag zur Verbesserung der spanenden Bohrbearbeitung von CFK auf Basis von Schädigungsmechanismen, Dissertation, IfW, Universität Stuttgart.
 
2.
WECK M., BRECHER C., 2006, Prozessüberwachung, Prozessregelung, Diagnose und Instandhaltungsmaß-nahmen, Werkzeugmaschinen, 3, VDI-Buch, Springer Vieweg, Berlin, Heidelberg, DOI: 10.1007/978-3-540-32506-2_6.
 
3.
mav Innovationsforum März, 2019, www.mav-online.de.
 
4.
BIERMANN D., RAUTERT C., BATHE T., 2014, Bohrschleifen von CFK mit unterschiedlichen Bindungs-matrizes, Diamant Hochleistungswerkzeuge, 3, 36–41.
 
5.
SULTANA I., SHI Z., ATTIA M.H., THOMSON V., 2016, Surface Integrity of Holes Machined by Orbital Drilling of Composites with Single layer Diamond Tools, Elsevier, Procedia CIRP, 45, 23–26.
 
6.
BIERMANN D., RAUTERT C., NIEMANN M., BATHE T., 2013, Pecking-Verfahren bietet Potenziale im Leichtbau, WB Werkstatt + Betrieb, 3.
 
7.
LAUWERS B., 2011, Surface Integrity in Hybrid Machining Processes, Procedia Engineering, 19, 241–251.
 
8.
FLEISCHER J., TETI R., LANZA G., MATIVENGA P., MÖHRING H.-C., CAGGIANO A., 2018, Composite Materials Parts Manufacturing, CIRP Annals – Manufacturing Technology, 67/2, 603–626.
 
9.
LI Y., REN C., WANG H., HU Y., NING F., WANG X., CONG W., 2019, Edge Surface Grinding of CFRP Composites Using Rotary Ultrasonic Machining: Comparison of Two Machining Methods, The Int. Journal of Advanced Manufacturing Technology, 100, 3237–3248.
 
 
CITATIONS (5):
1.
Advanced Manufacturing Processes V
Anatoly Gushchin, Vasily Larshin, Oleksandr Lysyi, Alina Tselikova, Oleksandr Lymarenko
 
2.
Advances in Design, Simulation and Manufacturing V
Anatoly Gushchin, Vasily Larshin, Oleksandr Lysyi, Igor Dudarev
 
3.
Proceedings of the 8th International Conference on Industrial Engineering
A. Gushchin, V. Larshin, V. Marchuk
 
4.
Advanced Manufacturing Processes IV
Anatoly Gushchin, Vasily Larshin, Oleksandr Lysyi, Victor Marchuk
 
5.
Advanced Manufacturing Processes V
Vasily Larshin, Anatoly Gushchin, Volodymyr Marchenko, Alina Tselikova, Igor Dudarev
 
eISSN:2391-8071
ISSN:1895-7595
Journals System - logo
Scroll to top