WO2008107059A3 - Verfahren und vorrichtung zur in-prozess-überwachnung eines rotierenden werkzeugs oder werkstücks - Google Patents

Verfahren und vorrichtung zur in-prozess-überwachnung eines rotierenden werkzeugs oder werkstücks Download PDF

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Publication number
WO2008107059A3
WO2008107059A3 PCT/EP2008/001036 EP2008001036W WO2008107059A3 WO 2008107059 A3 WO2008107059 A3 WO 2008107059A3 EP 2008001036 W EP2008001036 W EP 2008001036W WO 2008107059 A3 WO2008107059 A3 WO 2008107059A3
Authority
WO
WIPO (PCT)
Prior art keywords
fiber
workpiece
rotating tool
process monitoring
tool
Prior art date
Application number
PCT/EP2008/001036
Other languages
English (en)
French (fr)
Other versions
WO2008107059A2 (de
Inventor
Timo Moeller
Franz Hausner
Axel Brock
Original Assignee
Genesis Adaptive Systeme Deuts
Timo Moeller
Franz Hausner
Axel Brock
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Genesis Adaptive Systeme Deuts, Timo Moeller, Franz Hausner, Axel Brock filed Critical Genesis Adaptive Systeme Deuts
Publication of WO2008107059A2 publication Critical patent/WO2008107059A2/de
Publication of WO2008107059A3 publication Critical patent/WO2008107059A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • B23Q17/248—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves using special electromagnetic means or methods
    • B23Q17/2495—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves using special electromagnetic means or methods using interferometers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung zur in-Prozess-Überwachung eines rotierenden Werkzeugs oder eines rotierenden Werkstücks, umfassend: - eine in das rotierende Werkzeug (1) integrierte optische Faser (6) mit einem Faser-Bragg-Gitter (7) und einem ersten Faserabschnitt (31), wobei der erste Faserabschnitt entlang der Rotationsachse des Werkzeugs oder des Werkstücks verläuft; eine Beleuchtungsquelle (9) zur Erzeugung elektromagnetischer Strahlung; eine feststehende Ein- /Auskopplungseinrichtung zur Zuführung von elektromagnetischer Strahlung von der Beleuchtungsquelle zum ersten Faserabschnitt der optischen Faser und zur Aufnahme des am Faser-Bragg-Gitter rückreflektierten Sensorsignals.
PCT/EP2008/001036 2007-03-08 2008-02-12 Verfahren und vorrichtung zur in-prozess-überwachnung eines rotierenden werkzeugs oder werkstücks WO2008107059A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007011705.3 2007-03-08
DE200710011705 DE102007011705A1 (de) 2007-03-08 2007-03-08 Verfahren und Vorrichtung zur in-Prozess-Werkzeugüberwachung

Publications (2)

Publication Number Publication Date
WO2008107059A2 WO2008107059A2 (de) 2008-09-12
WO2008107059A3 true WO2008107059A3 (de) 2008-10-30

Family

ID=39211603

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/001036 WO2008107059A2 (de) 2007-03-08 2008-02-12 Verfahren und vorrichtung zur in-prozess-überwachnung eines rotierenden werkzeugs oder werkstücks

Country Status (2)

Country Link
DE (1) DE102007011705A1 (de)
WO (1) WO2008107059A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100078414A1 (en) * 2008-09-29 2010-04-01 Gas Technology Institute Laser assisted drilling
DE102009031166A1 (de) * 2009-03-17 2010-09-30 Heinz Adams Formgebendes Bearbeitungswerkzeug mit integrierten Vorrichtungen zur optischen Überwachung, akustischen Überwachung, Drucküberwachung und Überwachung der Schwingungen und Vibrationen sowie zur Vermessung des Werkstücks
CN102672209B (zh) * 2012-05-14 2014-03-26 华中科技大学 一种具有车削区温度解耦功能的刀具

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5039193A (en) * 1990-04-03 1991-08-13 Focal Technologies Incorporated Fibre optic single mode rotary joint
EP1640561A1 (de) * 2004-09-22 2006-03-29 Services Petroliers Schlumberger Vorrichtung zum Messen eines Innenmasses eines Bohrlochs
WO2006135859A2 (en) * 2005-06-10 2006-12-21 Prototype Productions, Inc. Closed-loop cnc machine system and method
EP1839808A1 (de) * 2006-03-28 2007-10-03 Pama S.P.A. Verfahren zur Bestimmung und Kompensation von Deformationen bei komplexen Strukturen numerisch gesteuerter Werkzeugmaschinen und optisches Verbundsensorsystem

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5039193A (en) * 1990-04-03 1991-08-13 Focal Technologies Incorporated Fibre optic single mode rotary joint
EP1640561A1 (de) * 2004-09-22 2006-03-29 Services Petroliers Schlumberger Vorrichtung zum Messen eines Innenmasses eines Bohrlochs
WO2006135859A2 (en) * 2005-06-10 2006-12-21 Prototype Productions, Inc. Closed-loop cnc machine system and method
EP1839808A1 (de) * 2006-03-28 2007-10-03 Pama S.P.A. Verfahren zur Bestimmung und Kompensation von Deformationen bei komplexen Strukturen numerisch gesteuerter Werkzeugmaschinen und optisches Verbundsensorsystem

Also Published As

Publication number Publication date
DE102007011705A1 (de) 2008-09-11
WO2008107059A2 (de) 2008-09-12

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