Skip to main content
Erschienen in: Advances in Manufacturing 2/2015

01.06.2015

High-accuracy turning with slender boring bars

verfasst von: Knut Sørby, Einar Sundseth

Erschienen in: Advances in Manufacturing | Ausgabe 2/2015

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

The paper presents the theoretical background for new approaches for achieving high accuracy in finish turning with slender tools. The approaches are developed especially for high-accuracy turning with vibrations-damped boring bars with a length-to-diameter ratio up to 14. The approaches are based on established force models of turning operations and utilize a three-pass scheme where the deflection of the boring bar is calculated and compensated for in the final passes. Very good results are achieved in practical machining tests for a great variation of cutting conditions. Experiments show that the typical diameter error is 0.01 mm, even in situation where the tool deflection is 0.3 mm.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literatur
1.
Zurück zum Zitat Polini W, Prisco U (2003) The estimation of the diameter error in bar turning: a comparison among three cutting force models. Int J Adv Manuf Technol 22:465–474CrossRef Polini W, Prisco U (2003) The estimation of the diameter error in bar turning: a comparison among three cutting force models. Int J Adv Manuf Technol 22:465–474CrossRef
2.
Zurück zum Zitat Mayer JRR, Phan A-V, Cloutier G (2000) Prediction of diameter errors in bar turning: a computationally effective model. Appl Math Model 24:943–956MATHCrossRef Mayer JRR, Phan A-V, Cloutier G (2000) Prediction of diameter errors in bar turning: a computationally effective model. Appl Math Model 24:943–956MATHCrossRef
3.
Zurück zum Zitat Asao T, Mizugaki Y, Sakamoto M, Sato H (1992) Precision turning by means of a simplified predictive function of machining error. CIRP Ann—Manuf Technol 41:447–450CrossRef Asao T, Mizugaki Y, Sakamoto M, Sato H (1992) Precision turning by means of a simplified predictive function of machining error. CIRP Ann—Manuf Technol 41:447–450CrossRef
4.
Zurück zum Zitat Yih-fong T (2006) Parameter design optimisation of computerised numerical control turning tool steels for high dimensional precision and accuracy. Mater Des 27:665–675CrossRef Yih-fong T (2006) Parameter design optimisation of computerised numerical control turning tool steels for high dimensional precision and accuracy. Mater Des 27:665–675CrossRef
5.
Zurück zum Zitat Benardos PG, Mosialos S, Vosniakos G-C (2006) Prediction of workpiece elastic deflections under cutting forces in turning. Robot Comput-Integr Manuf 22:505–514CrossRef Benardos PG, Mosialos S, Vosniakos G-C (2006) Prediction of workpiece elastic deflections under cutting forces in turning. Robot Comput-Integr Manuf 22:505–514CrossRef
6.
Zurück zum Zitat Chiu WM, Chan KW (1997) Design and testing of piezoelectric actuator-controlled boring bar for active compensation of cutting force induced errors. Int J Prod Econ 51:135–148CrossRef Chiu WM, Chan KW (1997) Design and testing of piezoelectric actuator-controlled boring bar for active compensation of cutting force induced errors. Int J Prod Econ 51:135–148CrossRef
7.
Zurück zum Zitat van Luttervelt CA et al (1998) Present situation and future trends in modelling of machining operations. Progress report of the CIRP working group ‘Modelling of machining operations’. CIRP Ann 47(2):587–626CrossRef van Luttervelt CA et al (1998) Present situation and future trends in modelling of machining operations. Progress report of the CIRP working group ‘Modelling of machining operations’. CIRP Ann 47(2):587–626CrossRef
8.
Zurück zum Zitat Armarego EJA, Samaranayake P (1999) Performance prediction models for turning with rounded corner plane faced lathe tools. II. Verification of models. Mach Sci Technol 3(2):173–200CrossRef Armarego EJA, Samaranayake P (1999) Performance prediction models for turning with rounded corner plane faced lathe tools. II. Verification of models. Mach Sci Technol 3(2):173–200CrossRef
9.
Zurück zum Zitat Armarego EJA (2000) The unified-generalized mechanics of cutting approach—a step towards a house of predictive performance models for machining operations. Mach Sci Technol 4(3):319–362CrossRef Armarego EJA (2000) The unified-generalized mechanics of cutting approach—a step towards a house of predictive performance models for machining operations. Mach Sci Technol 4(3):319–362CrossRef
10.
Zurück zum Zitat Altintas Y (2012) Manufacturing automation. Cambridge University Press, Cambridge Altintas Y (2012) Manufacturing automation. Cambridge University Press, Cambridge
Metadaten
Titel
High-accuracy turning with slender boring bars
verfasst von
Knut Sørby
Einar Sundseth
Publikationsdatum
01.06.2015
Verlag
Shanghai University
Erschienen in
Advances in Manufacturing / Ausgabe 2/2015
Print ISSN: 2095-3127
Elektronische ISSN: 2195-3597
DOI
https://doi.org/10.1007/s40436-015-0112-7

Weitere Artikel der Ausgabe 2/2015

Advances in Manufacturing 2/2015 Zur Ausgabe

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.