WO2005039821A1 - 非球面加工方法、非球面形成方法及び非球面加工装置 - Google Patents
非球面加工方法、非球面形成方法及び非球面加工装置 Download PDFInfo
- Publication number
- WO2005039821A1 WO2005039821A1 PCT/JP2004/016491 JP2004016491W WO2005039821A1 WO 2005039821 A1 WO2005039821 A1 WO 2005039821A1 JP 2004016491 W JP2004016491 W JP 2004016491W WO 2005039821 A1 WO2005039821 A1 WO 2005039821A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- axis
- aspherical
- rotary tool
- workpiece
- processing
- Prior art date
Links
- 238000003754 machining Methods 0.000 title claims abstract description 62
- 238000003672 processing method Methods 0.000 claims description 50
- 238000005520 cutting process Methods 0.000 claims description 37
- 230000002093 peripheral Effects 0.000 claims description 21
- 201000009310 astigmatism Diseases 0.000 abstract description 3
- 239000011295 pitch Substances 0.000 description 27
- 238000010586 diagram Methods 0.000 description 20
- 238000000034 method Methods 0.000 description 13
- 230000000875 corresponding Effects 0.000 description 9
- 230000000750 progressive Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 241000252233 Cyprinus carpio Species 0.000 description 3
- 230000001360 synchronised Effects 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000003287 optical Effects 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 101710028361 MARVELD2 Proteins 0.000 description 1
- 230000003247 decreasing Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 201000010041 presbyopia Diseases 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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
- B24B13/0012—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor for multifocal lenses
-
- 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
- B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
-
- 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
- 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
- B24B51/00—Arrangements for automatic control of a series of individual steps in grinding a workpiece
-
- 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
- G05B19/4093—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 part programming, e.g. entry of geometrical information as taken from a technical drawing, combining this with machining and material information to obtain control information, named part programme, for the NC machine
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003-369066 | 2003-10-29 | ||
JP2003369066A JP2005131724A (ja) | 2003-10-29 | 2003-10-29 | 非球面加工方法、非球面形成方法及び非球面加工装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04793411A EP1679154A4 (en) | 2003-10-29 | 2004-10-29 | METHOD FOR MACHINING AN ASPHARIC SURFACE, METHOD FOR PRODUCING AN ASPHARIC SURFACE, AND SYSTEM FOR PROCESSING AN ASPHARIC SURFACE |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005039821A1 true WO2005039821A1 (ja) | 2005-05-06 |
Family
ID=34510369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/016491 WO2005039821A1 (ja) | 2003-10-29 | 2004-10-29 | 非球面加工方法、非球面形成方法及び非球面加工装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7077729B2 (ja) |
EP (1) | EP1679154A4 (ja) |
JP (1) | JP2005131724A (ja) |
KR (1) | KR100659433B1 (ja) |
CN (1) | CN1738697A (ja) |
WO (1) | WO2005039821A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI427447B (zh) * | 2007-11-16 | 2014-02-21 | Hon Hai Prec Ind Co Ltd | 斜軸非球面鏡面加工系統及方法 |
FR2954196B1 (fr) * | 2009-12-21 | 2012-01-20 | Essilor Int | Procede d'usinage pour tournage d'une face d'un verre de lunettes |
TW201313458A (zh) * | 2011-09-29 | 2013-04-01 | Hon Hai Prec Ind Co Ltd | 模仁加工方法 |
FR2982785B1 (fr) * | 2011-11-22 | 2013-12-20 | Essilor Int | Procede d'obtention d'une lentille ophtalmique |
CN103567460B (zh) * | 2012-07-20 | 2016-08-24 | 鸿准精密模具(昆山)有限公司 | 曲面车削方法 |
CN103537743B (zh) * | 2013-10-05 | 2017-01-04 | 四川泛华航空仪表电器有限公司 | 多轴曲面数控加工复杂曲面零件的方法 |
CN104339243A (zh) * | 2014-11-26 | 2015-02-11 | 哈尔滨工业大学 | 磨削机床及在该机床上加工非球面单晶硅透镜的方法 |
JP6546795B2 (ja) * | 2015-06-29 | 2019-07-17 | 東芝機械株式会社 | ワーク加工方法およびワーク加工装置 |
CN107486582B (zh) * | 2017-08-25 | 2018-11-30 | 北京航空航天大学 | 一种适于加工闭式复杂曲面的非圆刀具铣削加工装置 |
CN107877267A (zh) * | 2017-10-10 | 2018-04-06 | 丹阳市华光诚信光学眼镜有限公司 | 一种改善玻璃镜片配重及厚度的镜片加工工艺 |
CN109669395B (zh) * | 2018-12-04 | 2021-08-06 | 天津津航技术物理研究所 | 一种轴对称非球面的变半径圆弧插补方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6362641A (en) * | 1986-09-04 | 1988-03-18 | Sony Corp | Machining information production system freely curved surface considering finished surface roughness |
JPH10175149A (ja) * | 1996-10-14 | 1998-06-30 | Seiko Epson Corp | 眼鏡レンズの製造方法および製造装置 |
WO2001060553A1 (fr) * | 2000-02-16 | 2001-08-23 | Seiko Epson Corporation | Procede de fabrication de verres de lunettes, et outil de polissage |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3026824B2 (ja) * | 1990-07-31 | 2000-03-27 | 株式会社メニコン | 非球面レンズの製造装置 |
JP3367102B2 (ja) | 1990-10-02 | 2003-01-14 | セイコーエプソン株式会社 | 非球面加工機械 |
FR2681546B1 (fr) * | 1991-09-20 | 1995-12-08 | Essilor Int | Procede et machine d'usinage a commande numerique multi-axe. |
DE19529786C1 (de) * | 1995-08-12 | 1997-03-06 | Loh Optikmaschinen Ag | Verfahren und Werkzeug zur Erzeugung einer konkaven Oberfläche an einem Brillenglasrohling |
JPH10175148A (ja) * | 1996-10-14 | 1998-06-30 | Nikon Corp | プラスチックレンズ用基材及びその製造装置及び製造方法 |
US6568990B2 (en) * | 2000-01-18 | 2003-05-27 | Ncrx Optical Solutions, Inc. | System and method for ophthalmic lens manufacture |
JP4029576B2 (ja) | 2000-02-16 | 2008-01-09 | セイコーエプソン株式会社 | 眼鏡レンズの製造方法 |
US6602110B2 (en) * | 2001-06-28 | 2003-08-05 | 3M Innovative Properties Company | Automated polishing apparatus and method of polishing |
-
2003
- 2003-10-29 JP JP2003369066A patent/JP2005131724A/ja not_active Withdrawn
-
2004
- 2004-10-29 KR KR1020057014485A patent/KR100659433B1/ko not_active IP Right Cessation
- 2004-10-29 CN CNA2004800024797A patent/CN1738697A/zh active Pending
- 2004-10-29 WO PCT/JP2004/016491 patent/WO2005039821A1/ja active IP Right Grant
- 2004-10-29 US US10/975,373 patent/US7077729B2/en active Active
- 2004-10-29 EP EP04793411A patent/EP1679154A4/en not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6362641A (en) * | 1986-09-04 | 1988-03-18 | Sony Corp | Machining information production system freely curved surface considering finished surface roughness |
JPH10175149A (ja) * | 1996-10-14 | 1998-06-30 | Seiko Epson Corp | 眼鏡レンズの製造方法および製造装置 |
WO2001060553A1 (fr) * | 2000-02-16 | 2001-08-23 | Seiko Epson Corporation | Procede de fabrication de verres de lunettes, et outil de polissage |
Non-Patent Citations (1)
Title |
---|
See also references of EP1679154A4 * |
Also Published As
Publication number | Publication date |
---|---|
CN1738697A (zh) | 2006-02-22 |
JP2005131724A (ja) | 2005-05-26 |
EP1679154A1 (en) | 2006-07-12 |
US20050118929A1 (en) | 2005-06-02 |
KR100659433B1 (ko) | 2006-12-19 |
US7077729B2 (en) | 2006-07-18 |
KR20060007364A (ko) | 2006-01-24 |
EP1679154A4 (en) | 2009-08-19 |
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