DE19950331C2 - Verfahren und Vorrichtung zum Prüfen einer Schneidengeometrie eines drehantreibbaren Werkzeugs - Google Patents
Verfahren und Vorrichtung zum Prüfen einer Schneidengeometrie eines drehantreibbaren WerkzeugsInfo
- Publication number
- DE19950331C2 DE19950331C2 DE19950331A DE19950331A DE19950331C2 DE 19950331 C2 DE19950331 C2 DE 19950331C2 DE 19950331 A DE19950331 A DE 19950331A DE 19950331 A DE19950331 A DE 19950331A DE 19950331 C2 DE19950331 C2 DE 19950331C2
- Authority
- DE
- Germany
- Prior art keywords
- tool
- measuring
- target
- signals
- detection
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 55
- 238000001514 detection method Methods 0.000 claims description 70
- 238000012360 testing method Methods 0.000 claims description 58
- 238000011156 evaluation Methods 0.000 claims description 35
- 230000003993 interaction Effects 0.000 claims description 16
- 230000003287 optical effect Effects 0.000 claims description 14
- 238000007654 immersion Methods 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000004044 response Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 description 18
- 230000008569 process Effects 0.000 description 14
- 230000001788 irregular Effects 0.000 description 7
- 238000003754 machining Methods 0.000 description 3
- 230000002123 temporal effect Effects 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
-
- 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
- B23Q17/0904—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 before or after machining
- B23Q17/0909—Detection of broken tools
-
- 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
- B23Q17/2485—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves using special electromagnetic means or methods using interruptions of light beams
-
- 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
- G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/401—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for measuring, e.g. calibration and initialisation, measuring workpiece for machining purposes
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/36—Nc in input of data, input key till input tape
- G05B2219/36276—Program virtual, logical tools, select tool from tables
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37227—Probing tool for its geometry
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37228—Tool inspection, condition, dull tool
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37233—Breakage, wear of rotating tool with multident saw, mill, drill
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37256—Wear, tool wear
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37415—By cutting light beam
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/49—Nc machine tool, till multiple
- G05B2219/49145—Spheres replace object, check first collision for large spheres, then small
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/50—Machine tool, machine tool null till machine tool work handling
- G05B2219/50133—With optical beam, tool crosses beam
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Machine Tool Sensing Apparatuses (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19950331A DE19950331C2 (de) | 1999-10-19 | 1999-10-19 | Verfahren und Vorrichtung zum Prüfen einer Schneidengeometrie eines drehantreibbaren Werkzeugs |
| JP2001531555A JP2003512185A (ja) | 1999-10-19 | 2000-10-19 | 回転可能に駆動する工具の切刃の幾何学的形状を試験する方法と装置 |
| EP03017891A EP1400309A1 (de) | 1999-10-19 | 2000-10-19 | Verfahren und Vorrichtung zum Prüfen einer Schneidengeometrie eines drehantreibbaren Werkzeugs |
| DE50003218T DE50003218D1 (de) | 1999-10-19 | 2000-10-19 | Verfahren und vorrichtung zum prüfen einer schneidengeometrie eines drehantreibbaren werkzeugs |
| PCT/EP2000/010313 WO2001028737A1 (de) | 1999-10-19 | 2000-10-19 | Verfahren und vorrichtung zum prüfen einer schneidengeometrie eines drehantreibbaren werkzeugs |
| EP00975886A EP1222055B1 (de) | 1999-10-19 | 2000-10-19 | Verfahren und vorrichtung zum prüfen einer schneidengeometrie eines drehantreibbaren werkzeugs |
| US10/124,500 US6597464B2 (en) | 1999-10-19 | 2002-04-17 | Method and device for testing a cutting-edge geometry of a rotatably drivable tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19950331A DE19950331C2 (de) | 1999-10-19 | 1999-10-19 | Verfahren und Vorrichtung zum Prüfen einer Schneidengeometrie eines drehantreibbaren Werkzeugs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE19950331A1 DE19950331A1 (de) | 2001-05-23 |
| DE19950331C2 true DE19950331C2 (de) | 2001-09-06 |
Family
ID=7926160
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19950331A Expired - Fee Related DE19950331C2 (de) | 1999-10-19 | 1999-10-19 | Verfahren und Vorrichtung zum Prüfen einer Schneidengeometrie eines drehantreibbaren Werkzeugs |
| DE50003218T Expired - Lifetime DE50003218D1 (de) | 1999-10-19 | 2000-10-19 | Verfahren und vorrichtung zum prüfen einer schneidengeometrie eines drehantreibbaren werkzeugs |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE50003218T Expired - Lifetime DE50003218D1 (de) | 1999-10-19 | 2000-10-19 | Verfahren und vorrichtung zum prüfen einer schneidengeometrie eines drehantreibbaren werkzeugs |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6597464B2 (enExample) |
| EP (2) | EP1400309A1 (enExample) |
| JP (1) | JP2003512185A (enExample) |
| DE (2) | DE19950331C2 (enExample) |
| WO (1) | WO2001028737A1 (enExample) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6635894B1 (en) | 1999-11-22 | 2003-10-21 | Renishaw Plc | Optical measuring apparatus for measuring objects on machines |
| WO2003018251A1 (de) * | 2001-08-20 | 2003-03-06 | Blum-Novotest Gmbh | Verfahren und vorrichtung zur positionsbestimmung von drehantreibbaren werkzeugen |
| GB0210175D0 (en) * | 2002-05-03 | 2002-06-12 | Renishaw Plc | Broken tool detector |
| DE10349476A1 (de) * | 2003-10-21 | 2005-05-25 | Siemens Ag | Zeitgenaue Durchführung einer Mess- oder Steueraktion sowie Synchronisation mehrerer solcher Aktionen |
| GB0325710D0 (en) * | 2003-11-04 | 2003-12-10 | Collins Stephen R | Detecting breakages in machine tools and the like |
| JP2005300626A (ja) * | 2004-04-07 | 2005-10-27 | Ricoh Co Ltd | クリーニング装置、画像形成装置 |
| JP5132775B2 (ja) * | 2007-09-17 | 2013-01-30 | コノプチカ エイエス | 回転パーツの位置及び変化を見出す方法及び装置 |
| ITBO20120289A1 (it) * | 2012-05-25 | 2013-11-26 | Marposs Spa | Metodo per stimare la velocita' di rotazione di un utensile montato su un mandrino rotante di una macchina utensile |
| DE102012106139B4 (de) * | 2012-07-09 | 2015-06-11 | Hochschule Reutlingen | Verfahren und Vorrichtung zur Ermittlung eines Werkzeugverschleißes in einer Werkzeugmaschine zur geometrisch bestimmten Zerspanung |
| JP6193911B2 (ja) * | 2015-04-13 | 2017-09-06 | ファナック株式会社 | 主軸の劣化状態の検査機能を有する工作機械 |
| CN105458833A (zh) * | 2015-12-04 | 2016-04-06 | 重庆大学 | 一种工件旋转中心测定设备和方法 |
| CN106483144A (zh) * | 2016-11-30 | 2017-03-08 | 拓卡奔马机电科技有限公司 | 裁床刀片检测装置及检测方法 |
| EP3450909A1 (en) * | 2017-09-05 | 2019-03-06 | Renishaw PLC | Non-contact optical tool setting apparatus and method |
| DE102018101407B4 (de) * | 2018-01-23 | 2024-04-18 | Walter Maschinenbau Gmbh | Werkzeugmaschine und Verfahren zur Vorbereitung einer Bearbeitung eines spanabtragenden Rotationswerkzeugs |
| DE102018006653A1 (de) | 2018-08-22 | 2020-02-27 | Blum-Novotest Gmbh | Werkzeugkontrolle in einer Werkstückbearbeitugnsmaschine |
| JPWO2020070847A1 (ja) * | 2018-10-04 | 2021-06-03 | 株式会社Fuji | 自動工具交換機 |
| US11267093B2 (en) | 2020-02-10 | 2022-03-08 | Pratt & Whitney Canada Corp. | System and method for managing machine tool maintenance |
| JP7625807B2 (ja) * | 2020-08-18 | 2025-02-04 | 株式会社ジェイテクト | 工作機械 |
| CN113523320B (zh) * | 2021-07-30 | 2023-07-14 | 云南正成工精密机械有限公司 | 一种对称主轴加工机床 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD245481A1 (de) * | 1986-01-23 | 1987-05-06 | Univ Schiller Jena | Verfahren und anordnung zur fotoelektrischen lagebestimmung von kanten an rotierenden prueflingen bezueglich deren drehachse |
| DE3905949A1 (de) * | 1989-02-25 | 1990-08-30 | Herbert Prof Dr Ing Schulz | Verfahren zum vermessen von schneidkanten |
| DE4238504A1 (de) * | 1992-11-14 | 1994-05-19 | Chiron Werke Gmbh | Verfahren zum Vermessen eines Werkzeuges |
| DE69223544T2 (de) * | 1991-04-26 | 1998-07-09 | Nippon Telegraph & Telephone | Verfahren und Vorrichtung zum Messen des Profils eines Objekts |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3817647A (en) * | 1963-01-11 | 1974-06-18 | J Lemelson | Tool control arrangement |
| US3900738A (en) * | 1973-05-23 | 1975-08-19 | Lockheed Missiles Space | Non-contact measuring gauge |
| DE3218754C2 (de) | 1982-05-18 | 1985-11-28 | Friedrich Deckel AG, 8000 München | Verfahren und Einrichtung zur Vermessung eines in einem zustellbaren Werkzeughalter einer Werkzeugmaschine eingespannten Werkzeugs |
| US4667113A (en) * | 1985-08-09 | 1987-05-19 | Hitachi Seiko Ltd. | Tool failure detection apparatus |
| JP2879445B2 (ja) * | 1989-02-10 | 1999-04-05 | 株式会社デイスコ | ブレード不良を検出する検出装置 |
| US5005978A (en) * | 1989-11-06 | 1991-04-09 | Cyberoptics Corporation | Apparatus and method for the noncontact measurement of drill diameter, runout, and tip position |
| JPH04232407A (ja) * | 1990-12-28 | 1992-08-20 | Seikosha Co Ltd | 工具の検査方法 |
| DE19720176C1 (de) * | 1996-04-06 | 1999-02-25 | Leuze Electronic Gmbh & Co | Verfahren zur Elimination von Störsignalen bei einer Lichtschranke |
| JP3106184B2 (ja) * | 1997-10-13 | 2000-11-06 | 工業技術院長 | 湿式切削における工具切刃のモニタリング装置 |
-
1999
- 1999-10-19 DE DE19950331A patent/DE19950331C2/de not_active Expired - Fee Related
-
2000
- 2000-10-19 JP JP2001531555A patent/JP2003512185A/ja active Pending
- 2000-10-19 DE DE50003218T patent/DE50003218D1/de not_active Expired - Lifetime
- 2000-10-19 EP EP03017891A patent/EP1400309A1/de not_active Withdrawn
- 2000-10-19 EP EP00975886A patent/EP1222055B1/de not_active Expired - Lifetime
- 2000-10-19 WO PCT/EP2000/010313 patent/WO2001028737A1/de not_active Ceased
-
2002
- 2002-04-17 US US10/124,500 patent/US6597464B2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD245481A1 (de) * | 1986-01-23 | 1987-05-06 | Univ Schiller Jena | Verfahren und anordnung zur fotoelektrischen lagebestimmung von kanten an rotierenden prueflingen bezueglich deren drehachse |
| DE3905949A1 (de) * | 1989-02-25 | 1990-08-30 | Herbert Prof Dr Ing Schulz | Verfahren zum vermessen von schneidkanten |
| DE69223544T2 (de) * | 1991-04-26 | 1998-07-09 | Nippon Telegraph & Telephone | Verfahren und Vorrichtung zum Messen des Profils eines Objekts |
| DE4238504A1 (de) * | 1992-11-14 | 1994-05-19 | Chiron Werke Gmbh | Verfahren zum Vermessen eines Werkzeuges |
Also Published As
| Publication number | Publication date |
|---|---|
| DE19950331A1 (de) | 2001-05-23 |
| EP1400309A1 (de) | 2004-03-24 |
| JP2003512185A (ja) | 2003-04-02 |
| WO2001028737A1 (de) | 2001-04-26 |
| US20020118372A1 (en) | 2002-08-29 |
| US6597464B2 (en) | 2003-07-22 |
| EP1222055B1 (de) | 2003-08-06 |
| EP1222055A1 (de) | 2002-07-17 |
| DE50003218D1 (de) | 2003-09-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |