Details
| Original language | English |
|---|---|
| Pages (from-to) | 423-426 |
| Number of pages | 4 |
| Journal | CIRP annals |
| Volume | 67 |
| Issue number | 1 |
| Early online date | 24 May 2018 |
| Publication status | Published - 2018 |
Abstract
In milling, the tool deflection negatively affects the accuracy of the workpiece geometry. Feeling machines with force sensing capabilities represent a promising enabler to detect and to compensate the deflection-related machining failures in real time. This paper gives an overview about current applications of feeling machine tools and developments of monitoring and compensation systems for tool deflection. At first, a method to integrate strain sensors within rigid machine tool structures is introduced. Secondly, the prototypical application within commercial milling centres is presented. Finally, two compensation strategies for tool deflection via feed- and position-based control are discussed and experimentally evaluated.
Keywords
- Machine tool, Milling, Process control
ASJC Scopus subject areas
- Engineering(all)
- Mechanical Engineering
- Engineering(all)
- Industrial and Manufacturing Engineering
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In: CIRP annals, Vol. 67, No. 1, 2018, p. 423-426.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Feeling machines for online detection and compensation of tool deflection in milling
AU - Denkena, Berend
AU - Boujnah, Haythem
N1 - © 2018 Published by Elsevier Ltd on behalf of CIRP.
PY - 2018
Y1 - 2018
N2 - In milling, the tool deflection negatively affects the accuracy of the workpiece geometry. Feeling machines with force sensing capabilities represent a promising enabler to detect and to compensate the deflection-related machining failures in real time. This paper gives an overview about current applications of feeling machine tools and developments of monitoring and compensation systems for tool deflection. At first, a method to integrate strain sensors within rigid machine tool structures is introduced. Secondly, the prototypical application within commercial milling centres is presented. Finally, two compensation strategies for tool deflection via feed- and position-based control are discussed and experimentally evaluated.
AB - In milling, the tool deflection negatively affects the accuracy of the workpiece geometry. Feeling machines with force sensing capabilities represent a promising enabler to detect and to compensate the deflection-related machining failures in real time. This paper gives an overview about current applications of feeling machine tools and developments of monitoring and compensation systems for tool deflection. At first, a method to integrate strain sensors within rigid machine tool structures is introduced. Secondly, the prototypical application within commercial milling centres is presented. Finally, two compensation strategies for tool deflection via feed- and position-based control are discussed and experimentally evaluated.
KW - Machine tool
KW - Milling
KW - Process control
UR - http://www.scopus.com/inward/record.url?scp=85047301317&partnerID=8YFLogxK
U2 - 10.1016/j.cirp.2018.04.110
DO - 10.1016/j.cirp.2018.04.110
M3 - Article
AN - SCOPUS:85047301317
VL - 67
SP - 423
EP - 426
JO - CIRP annals
JF - CIRP annals
SN - 0007-8506
IS - 1
ER -