DE69706619D1 - Verfahren und Vorrichtung zum Erkennen eines aufgespannten Werkstücks - Google Patents
Verfahren und Vorrichtung zum Erkennen eines aufgespannten WerkstücksInfo
- Publication number
- DE69706619D1 DE69706619D1 DE69706619T DE69706619T DE69706619D1 DE 69706619 D1 DE69706619 D1 DE 69706619D1 DE 69706619 T DE69706619 T DE 69706619T DE 69706619 T DE69706619 T DE 69706619T DE 69706619 D1 DE69706619 D1 DE 69706619D1
- Authority
- DE
- Germany
- Prior art keywords
- recognizing
- clamped workpiece
- workpiece
- clamped
- 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
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
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/12—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers
- G05B19/128—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using record carriers the workpiece itself serves as a record carrier, e.g. by its form, by marks or codes on it
-
- 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
- B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/005—Blocking means, chucks or the like; Alignment devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/12—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation involving optical means
-
- 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
- G05B2219/31—From computer integrated manufacturing till monitoring
- G05B2219/31304—Identification of workpiece and data for control, inspection, safety, calibration
-
- 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
- G05B2219/49302—Part, workpiece, code, tool identification
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/688,733 US5841662A (en) | 1996-07-31 | 1996-07-31 | Method and apparatus for chucked work piece recognition |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69706619D1 true DE69706619D1 (de) | 2001-10-18 |
DE69706619T2 DE69706619T2 (de) | 2002-06-27 |
Family
ID=24765546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69706619T Expired - Fee Related DE69706619T2 (de) | 1996-07-31 | 1997-07-08 | Verfahren und Vorrichtung zum Erkennen eines aufgespannten Werkstücks |
Country Status (3)
Country | Link |
---|---|
US (1) | US5841662A (de) |
EP (1) | EP0822031B1 (de) |
DE (1) | DE69706619T2 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19804428A1 (de) * | 1998-02-05 | 1999-08-19 | Wernicke & Co Gmbh | Verfahren zum Markieren oder Bohren von Löchern in Brillengläsern und Vorrichtung zur Durchführung des Verfahrens |
US6635894B1 (en) * | 1999-11-22 | 2003-10-21 | Renishaw Plc | Optical measuring apparatus for measuring objects on machines |
ITBO20010385A1 (it) * | 2001-06-18 | 2002-12-18 | Marposs Spa | Metodo e apparecchiatura per il controllo della posizione operativa di un utensile |
US8803894B2 (en) * | 2005-04-14 | 2014-08-12 | Hewlett-Packard Development Company, L.P. | Object identifier |
US8058069B2 (en) * | 2008-04-15 | 2011-11-15 | Protiva Biotherapeutics, Inc. | Lipid formulations for nucleic acid delivery |
CN102825503A (zh) * | 2012-08-31 | 2012-12-19 | 大连华根机械有限公司 | 夹具识别结构 |
DE102016012726A1 (de) * | 2016-10-24 | 2018-04-26 | Blum-Novotest Gmbh | Messsystem zur Messung an Werkzeugen in einer Werkzeugmaschine |
CN112589594B (zh) * | 2020-11-19 | 2022-02-08 | 广东长盈精密技术有限公司 | 打磨装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3701124A1 (de) * | 1987-01-16 | 1988-07-28 | Rolf Klenk Gmbh & Co Kg Hartme | Vorrichtung zum drehpositionieren von werkstuecken |
US4989316A (en) * | 1987-03-09 | 1991-02-05 | Gerber Scientific Products, Inc. | Method and apparatus for making prescription eyeglass lenses |
JPH0619251B2 (ja) * | 1987-09-17 | 1994-03-16 | 日本碍子株式会社 | 多数の円筒面により構成された物品の外形状測定方法 |
CH677892A5 (de) * | 1988-12-21 | 1991-07-15 | Rollomatic Sa | |
US4972090A (en) * | 1989-08-03 | 1990-11-20 | Eaton Homer L | Method and apparatus for measuring and inspecting articles of manufacture for configuration |
GB2241911B (en) * | 1990-03-14 | 1993-11-17 | Norville Optical Co Ltd | Ophthalmic lens manufacture |
US5189481A (en) * | 1991-07-26 | 1993-02-23 | Tencor Instruments | Particle detector for rough surfaces |
DE4127094C2 (de) * | 1991-08-16 | 1994-09-08 | Wernicke & Co Gmbh | Anlage zum Schleifen der optischen Oberflächen und/oder des Umfangsrandes von Brillengläsern |
US5485771A (en) * | 1991-09-27 | 1996-01-23 | Coburn Optical Industries, Inc. | Apparatus for generating ophthalmic products from blanks and a method of operating same |
US5546179A (en) * | 1994-10-07 | 1996-08-13 | Cheng; David | Method and apparatus for mapping the edge and other characteristics of a workpiece |
-
1996
- 1996-07-31 US US08/688,733 patent/US5841662A/en not_active Expired - Fee Related
-
1997
- 1997-07-08 EP EP97304983A patent/EP0822031B1/de not_active Expired - Lifetime
- 1997-07-08 DE DE69706619T patent/DE69706619T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5841662A (en) | 1998-11-24 |
EP0822031B1 (de) | 2001-09-12 |
DE69706619T2 (de) | 2002-06-27 |
EP0822031A1 (de) | 1998-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: STROHSCHAENK UND KOLLEGEN, 85521 OTTOBRUNN |
|
8339 | Ceased/non-payment of the annual fee |