WO2008155269A3 - Messanordnung und verfahren zum optischen vermessen von trennwerkzeugen - Google Patents

Messanordnung und verfahren zum optischen vermessen von trennwerkzeugen Download PDF

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Publication number
WO2008155269A3
WO2008155269A3 PCT/EP2008/057270 EP2008057270W WO2008155269A3 WO 2008155269 A3 WO2008155269 A3 WO 2008155269A3 EP 2008057270 W EP2008057270 W EP 2008057270W WO 2008155269 A3 WO2008155269 A3 WO 2008155269A3
Authority
WO
WIPO (PCT)
Prior art keywords
measuring
passage region
measuring arrangement
arrangement
separating
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/EP2008/057270
Other languages
English (en)
French (fr)
Other versions
WO2008155269A2 (de
Inventor
Heinrich Mummenhoff
Ralf Peters
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gebr Lennartz & Co KG GmbH
Lennartz & Co KG Geb GmbH
Original Assignee
Gebr Lennartz & Co KG GmbH
Lennartz & Co KG Geb GmbH
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 Gebr Lennartz & Co KG GmbH, Lennartz & Co KG Geb GmbH filed Critical Gebr Lennartz & Co KG GmbH
Priority to DE112008001220T priority Critical patent/DE112008001220A5/de
Publication of WO2008155269A2 publication Critical patent/WO2008155269A2/de
Publication of WO2008155269A3 publication Critical patent/WO2008155269A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/245—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/2433—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures for measuring outlines by shadow casting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Messanordnung (1) sowie ein Verfahren zum optischen Vermessen von Schneidelementen (2) bei Trennwerkzeugen (4), wie Sägeblättern, Trennschleifscheiben und dergleichen. Die Messanordnung (1) besteht aus einer Messeinheit (6) mit mindestens zwei elektronischen Kameras (12, 14) und einem Durchlaufbereich (16) für die zu vermessenden Schneidelemente (2) des jeweiligen Trennwerkzeugs (4). Die Kameras (12, 14) sind relativ zu dem Durchlaufbereich (16) derart ausgerichtet, dass von jedem den Durchlaufbereich (16) durchlaufenden Schneidelement (2) mindestens zwei elektronische Bilder aus unterschiedlichen Perspektiven erzeugbar sind. Dadurch kann ein Trennwerkzeug (4) schnell und komfortabel in einem Durchlauf vermessen werden, indem von jedem Schneidelement (2) mindestens zwei Bilder erzeugt und automatisch elektronisch verarbeitet und ausgewertet werden.
PCT/EP2008/057270 2007-06-20 2008-06-11 Messanordnung und verfahren zum optischen vermessen von trennwerkzeugen Ceased WO2008155269A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE112008001220T DE112008001220A5 (de) 2007-06-20 2008-06-11 Messanordnung und Verfahren zum optischen Vermessen von Trennwerkzeugen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007028174.0 2007-06-20
DE200710028174 DE102007028174A1 (de) 2007-06-20 2007-06-20 Messanordnung und Verfahren zum optischen Vermessen von Trennwerkzeugen

Publications (2)

Publication Number Publication Date
WO2008155269A2 WO2008155269A2 (de) 2008-12-24
WO2008155269A3 true WO2008155269A3 (de) 2009-06-04

Family

ID=38328515

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2008/057270 Ceased WO2008155269A2 (de) 2007-06-20 2008-06-11 Messanordnung und verfahren zum optischen vermessen von trennwerkzeugen

Country Status (2)

Country Link
DE (2) DE102007028174A1 (de)
WO (1) WO2008155269A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012203752A1 (de) * 2012-03-09 2013-09-12 Homag Holzbearbeitungssysteme Gmbh Verfahren zum Manipulieren einer Bearbeitungsmaschine
DE102016102360B4 (de) 2016-02-11 2018-06-07 Kohnle GmbH Messanordnung und Verfahren zum optischen Vermessen von Zerspanungswerken
DE102022129385A1 (de) * 2022-11-07 2024-05-08 Technische Universität Wien Charakterisierung eines sägebandes einer bandsägemaschine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634336A1 (de) * 1996-08-24 1998-02-26 Walter Edel Anordnung und Verfahren zum Vermessen von Kreissägeblättern
EP0866308A2 (de) * 1997-02-19 1998-09-23 United Technologies Corporation Optischer Profilsensor
WO2001007868A1 (en) * 1999-07-27 2001-02-01 California Cedar Products Company Automatic circular saw tooth inspection system and method
WO2001088475A1 (de) * 2000-05-15 2001-11-22 Gerling Automation Gmbh Steuern der zahnlötung am sägeblattgrundkörper mit einer seitlichen und einer radialen kamera

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634336A1 (de) * 1996-08-24 1998-02-26 Walter Edel Anordnung und Verfahren zum Vermessen von Kreissägeblättern
EP0866308A2 (de) * 1997-02-19 1998-09-23 United Technologies Corporation Optischer Profilsensor
WO2001007868A1 (en) * 1999-07-27 2001-02-01 California Cedar Products Company Automatic circular saw tooth inspection system and method
WO2001088475A1 (de) * 2000-05-15 2001-11-22 Gerling Automation Gmbh Steuern der zahnlötung am sägeblattgrundkörper mit einer seitlichen und einer radialen kamera

Also Published As

Publication number Publication date
WO2008155269A2 (de) 2008-12-24
DE102007028174A1 (de) 2008-12-24
DE112008001220A5 (de) 2010-05-20

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