ES2173343T3 - Procedimiento de fabricacion de superficies opticas y maquina de mecanizacion para la ejecucion del procedimiento. - Google Patents

Procedimiento de fabricacion de superficies opticas y maquina de mecanizacion para la ejecucion del procedimiento.

Info

Publication number
ES2173343T3
ES2173343T3 ES96946356T ES96946356T ES2173343T3 ES 2173343 T3 ES2173343 T3 ES 2173343T3 ES 96946356 T ES96946356 T ES 96946356T ES 96946356 T ES96946356 T ES 96946356T ES 2173343 T3 ES2173343 T3 ES 2173343T3
Authority
ES
Spain
Prior art keywords
procedure
optical surfaces
manufacture
tool
spindle
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 - Lifetime
Application number
ES96946356T
Other languages
English (en)
Inventor
Albrecht Hof
Klaus Mehlkopp
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.)
Carl Zeiss AG
Original Assignee
Carl Zeiss AG
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 Carl Zeiss AG filed Critical Carl Zeiss AG
Application granted granted Critical
Publication of ES2173343T3 publication Critical patent/ES2173343T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B24B13/06—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses, the tool or work being controlled by information-carrying means, e.g. patterns, punched tapes, magnetic tapes
    • 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
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
    • 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
    • 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
    • B23Q2230/00—Special operations in a machine tool
    • B23Q2230/004—Using a cutting tool reciprocating at high speeds, e.g. "fast tool"
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/12—Radially moving rotating tool inside bore
    • Y10T82/125—Tool simultaneously moving axially
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/14—Axial pattern
    • Y10T82/141—Axial pattern having transverse tool and templet guide
    • Y10T82/143—Axial pattern having transverse tool and templet guide having electrical actuator
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2502—Lathe with program control
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2531—Carriage feed
    • Y10T82/2533—Control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Turning (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

SUPERFICIES OPTICAS DE GEOMETRIA COMPLEJA SE FABRICAN ACTUALMENTE MEDIANTE RECTIFICADO Y POSTERIOR PULIDO O COLADO EN UN MOLDE NEGATIVO PREFABRICADO. UNO DE LOS INCONVENIENTES ES QUE HA DE DISPONERSE EN ALMACEN DE TODOS LOS MOLDES GEOMETRICOS NECESARIOS PARA LA PRODUCCION. SE PROPONE UN PROCEDIMIENTO QUE PERMITE PRODUCIR DIRECTAMENTE LAS SUPERFICIES OPTICAS Y CARCASAS DE MOLDEO EN UNA SOLA ETAPA DE PROCESO DESPUES DE DEFINIR DATOS ESPECIFICOS. SEGUN EL PROCEDIMIENTO PROPUESTO, UNA PIEZA BRUTA PARA EL MECANIZADO DE UNA SUPERFICIE OPTICA O UNA PIEZA BRUTA PARA UNA CARCASA DE MOLDEO PARA LA FABRICACION DE SUPERFICIES OPTICAS SE SUJETA EN EL PORTAPIEZAS DE UN EJE DE HUSILLO (EJE Z) DE UNA MECANIZADORA, DONDE UNA HERRAMIENTA DE TORNEAR, QUE EJECUTA UN MOVIMIENTO RELATIVO EN RELACION CON LA PIEZA BRUTA (EJE X), LA TORNEA DIRECTAMENTE HASTA SU LA FORMA FINAL. LA HERRAMIENTA DE TORNEAR PUEDE DESPLAZARSE TRANSVERSALMENTE A LA DIRECCION DE MOVIMIENTO DE LA MISMA. CON CADA GIRO DEL HUSILLO, LA HERRAMIENTA EXPERIMENTA AVANCES INCREMENTALES EN DIRECCION A LA PIEZA BRUTA O ALEJANDOSE DE LA MISMA, DEPENDIENDO DE LOS DATOS ESPECIFICADOS O CALCULADOS ONLINE DE LA SUPERFICIE. EL PROCEDIMIENTO ES ESPECIALMENTE ADECUADO PARA LA PRODUCCION DIRECTA DE LENTES DE PLASTICO Y CARCASAS DE MOLDEO PARA LA FABRICACION DE LENTES DE PLASTICO, COMO POR EJEMPLO LENTES PROGRESIVAS.
ES96946356T 1995-10-14 1996-10-11 Procedimiento de fabricacion de superficies opticas y maquina de mecanizacion para la ejecucion del procedimiento. Expired - Lifetime ES2173343T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19538274 1995-10-14

Publications (1)

Publication Number Publication Date
ES2173343T3 true ES2173343T3 (es) 2002-10-16

Family

ID=7774848

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96946356T Expired - Lifetime ES2173343T3 (es) 1995-10-14 1996-10-11 Procedimiento de fabricacion de superficies opticas y maquina de mecanizacion para la ejecucion del procedimiento.

Country Status (7)

Country Link
US (1) US6523443B1 (es)
EP (1) EP0854769B1 (es)
JP (1) JP3938213B2 (es)
AT (1) ATE213683T1 (es)
DE (1) DE19680863B4 (es)
ES (1) ES2173343T3 (es)
WO (1) WO1997013603A2 (es)

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WO1997013603A2 (de) * 1995-10-14 1997-04-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum herstellen von optischen oberflächen sowie bearbeitungsmaschine zur durchführung des verfahrens
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CA2313830A1 (en) * 2000-07-13 2002-01-13 Micro Optics Design Corporation Single point diamond turning lathe with vibration cancelling feature
DE10114239A1 (de) * 2001-03-22 2002-10-02 Loh Optikmaschinen Ag Vorrichtung zur Randbearbeitung von optischen Linsen
DE10143848C2 (de) * 2001-09-06 2003-10-02 Loh Optikmaschinen Ag Verfahren und Vorrichtung zur Flächenbearbeitung von Werkstücken aus nicht-sprödharten Materialien in der Optikfertigung sowie Werkzeug dafür
US6621241B2 (en) * 2001-12-20 2003-09-16 Dac International, Inc. System and method for reducing oscillating tool-induced reaction forces
US7437980B2 (en) * 2002-05-29 2008-10-21 Massachusetts Institute Of Technology Flux-biased electromagnetic fast tool servo systems and methods
US7275468B2 (en) * 2002-05-29 2007-10-02 Massachusetts Institute Of Technology Rotary fast tool servo system and methods
US7765905B2 (en) * 2002-05-29 2010-08-03 Massachusetts Institute Of Technology Magnetic micropositioner and method of providing the same
US7574947B2 (en) * 2002-05-29 2009-08-18 Massachusetts Institute Of Technology Rotary fast tool servo system and methods
DE10250856A1 (de) 2002-10-25 2004-05-13 Carl Zeiss Verfahren und Vorrichtung zum Herstellen von optischen Gläsern
US7616084B2 (en) * 2003-10-31 2009-11-10 Massachusetts Institute Of Technology Variable reluctance fast positioning system and methods
DE102004019931B4 (de) 2004-04-21 2012-01-05 Schneider Gmbh & Co. Kg Korrekturverfahren für Zerspanungsmaschinen
DE102004037454A1 (de) * 2004-08-02 2006-02-23 Carl Zeiss Ag Verfahren zur Bearbeitung von Oberflächen von Werkstücken
DE102004049951A1 (de) 2004-10-13 2006-04-20 Schneider Gmbh + Co. Kg Hochdynamische Linsenbearbeitungsmaschine
US7198436B2 (en) * 2004-10-14 2007-04-03 National Optronics, Inc. Multi-blade router tool, edger with multi-blade router tool, and method of edging eyeglass lenses
DE102005021638B4 (de) * 2005-05-06 2007-03-29 Satisloh Gmbh Drehmaschine zur Bearbeitung von optischen Werkstücken
DE102005021640B4 (de) * 2005-05-06 2007-08-09 Satisloh Gmbh Maschine zur Bearbeitung von optischen Werkstücken, insbesondere von Kunststoff-Brillengläsern
WO2007122961A1 (ja) * 2006-04-21 2007-11-01 Hoya Corporation レンズ加工装置及びレンズの加工方法
DE102006026524A1 (de) * 2006-06-06 2007-12-13 Satisloh Ag Maschine zur Bearbeitung von optischen Werkstücken, insbesondere von Kunststoff-Brillengläsern
ATE430641T1 (de) * 2006-10-26 2009-05-15 Satisloh Ag Maschine zur bearbeitung von optischen werkstücken, insbesondere von kunststoff- brillengläsern
DE102007031703A1 (de) * 2007-07-06 2009-01-08 Satisloh Gmbh Maschine zur Bearbeitung von optischen Werkstücken, insbesondere von Kunststoff-Brillengläsern
WO2009006919A1 (en) * 2007-07-09 2009-01-15 Carl Zeiss Smt Ag Method of measuring a deviation an optical surface from a target shape
CN104889816B (zh) * 2008-09-18 2019-02-12 Flir系统贸易比利时有限公司 工件及在其上加工特征的方法、复制母版及其形成的透镜
US9085081B2 (en) * 2009-01-13 2015-07-21 Stephen Lang Dickerson Machine tools with non-rigid robot device using inertial stiffening
DE102009011194A1 (de) * 2009-03-04 2010-09-09 Schneider Gmbh & Co. Kg Drehmaschine zum Herstellen von Brillengläsern aus Kunststoff
EP2623259A1 (de) * 2012-02-06 2013-08-07 Schneider GmbH & Co. KG Linearantrieb mit einem Ausgleichskörper
EP2684643A3 (de) * 2012-05-22 2014-04-16 Schneider GmbH & Co. KG Vorrichtung und Verfahren zur Bearbeitung eines optischen Werkstücks
DE102012014399A1 (de) 2012-07-20 2014-05-15 Carl Zeiss Vision International Gmbh Vorrichtung zum Ermitteln und Ausgeben eines für einen Brillenträger geeigneten Brillenlinsentyp
CN102773503B (zh) * 2012-08-21 2014-11-05 上海现代先进超精密制造中心有限公司 单点金刚石车床和异形工件的加工方法
CN103878591B (zh) * 2012-12-19 2016-12-28 鸿准精密模具（昆山）有限公司 金属件加工方法
CN103878534B (zh) * 2012-12-19 2016-05-11 鸿准精密模具（昆山）有限公司 金属件加工方法
DE102013218136B3 (de) 2013-09-11 2015-02-12 Carl Zeiss Vision International Gmbh Brillenglas-Halb- oder -Fertigfabrikat, Verfahren zu dessen Herstellung und Verfahren zum Beschichten eines Brillenglas-Halb- oder -Fertigfabrikats
DE102013020597B3 (de) * 2013-12-13 2014-10-30 FMB Maschinenbaugesellschaft Auswuchtvorrichtung für ein Stangenlademagazin
US9618774B2 (en) 2014-02-10 2017-04-11 Shamir Optical Industry Ltd. Quasi progressive lenses for eyewear
DE102014213393B4 (de) 2014-07-10 2016-12-29 Carl Zeiss Vision International Gmbh Satz von Brillenglashalbfabrikaten, computerimplementiertes Verfahren zu dessen Auslegung, Computerprogramm, computerlesbares Speichermedium, Verfahren und Vorrichtung zur Herstellung von Brillengläsern sowie Verwendung eines Satzes von Brillenglashalbfab
EP3542956A1 (en) 2018-03-23 2019-09-25 Carl Zeiss Vision International GmbH Method for manufacturing spectacle lenses according to a prescription

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Also Published As

Publication number Publication date
JP4572187B2 (ja) 2010-10-27
JP2000515074A (ja) 2000-11-14
ATE213683T1 (de) 2002-03-15
EP0854769A2 (de) 1998-07-29
EP0854769B1 (de) 2002-02-27
JP3938213B2 (ja) 2007-06-27
WO1997013603A3 (de) 1997-06-12
DE19680863B4 (de) 2013-06-13
DE19680863D2 (de) 1999-03-11
JP2007050509A (ja) 2007-03-01
US6523443B1 (en) 2003-02-25
WO1997013603A2 (de) 1997-04-17

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