DE60305231D1 - Vorrichtung zur Bearbeitung eines Brillenglases - Google Patents

Vorrichtung zur Bearbeitung eines Brillenglases

Info

Publication number
DE60305231D1
DE60305231D1 DE60305231T DE60305231T DE60305231D1 DE 60305231 D1 DE60305231 D1 DE 60305231D1 DE 60305231 T DE60305231 T DE 60305231T DE 60305231 T DE60305231 T DE 60305231T DE 60305231 D1 DE60305231 D1 DE 60305231D1
Authority
DE
Germany
Prior art keywords
lens
processing
lens unit
positioning member
brought
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
DE60305231T
Other languages
English (en)
Other versions
DE60305231T2 (de
Inventor
Toyoji Wada
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.)
Hoya Corp
Original Assignee
Hoya Corp
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 Hoya Corp filed Critical Hoya Corp
Application granted granted Critical
Publication of DE60305231D1 publication Critical patent/DE60305231D1/de
Publication of DE60305231T2 publication Critical patent/DE60305231T2/de
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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
    • 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
    • B24B47/225—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation for bevelling optical work, e.g. 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
    • B24B17/00—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor
    • B24B17/04—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving optical auxiliary means, e.g. optical projection form grinding machines
    • 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
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements
    • B24B19/03—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements for grinding grooves in glass workpieces, e.g. decorative grooves
    • 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
    • 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
    • B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
    • B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
    • B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
    • B24B9/08—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass
    • B24B9/14—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms
    • B24B9/148—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of glass of optical work, e.g. lenses, prisms electrically, e.g. numerically, controlled
    • 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
    • G05B2219/37585—Start, begin and end, halt, stop of machining

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Eyeglasses (AREA)
DE60305231T 2002-04-08 2003-04-04 Vorrichtung zur Bearbeitung eines Brillenglases Expired - Lifetime DE60305231T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002105564A JP2003300136A (ja) 2002-04-08 2002-04-08 レンズ加工装置
JP2002105564 2002-04-08

Publications (2)

Publication Number Publication Date
DE60305231D1 true DE60305231D1 (de) 2006-06-22
DE60305231T2 DE60305231T2 (de) 2007-04-26

Family

ID=28449906

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60305231T Expired - Lifetime DE60305231T2 (de) 2002-04-08 2003-04-04 Vorrichtung zur Bearbeitung eines Brillenglases

Country Status (7)

Country Link
US (1) US6881125B1 (de)
EP (1) EP1352707B1 (de)
JP (1) JP2003300136A (de)
KR (1) KR100492424B1 (de)
CN (1) CN1449888A (de)
AT (1) ATE326313T1 (de)
DE (1) DE60305231T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5976270B2 (ja) 2010-09-30 2016-08-23 株式会社ニデック 眼鏡レンズ加工装置
JP5342665B2 (ja) * 2012-03-12 2013-11-13 ファナック株式会社 渦巻き状計測経路に沿って計測を行うレンズ形状加工方法およびレンズ形状加工装置
KR102141448B1 (ko) * 2014-06-17 2020-08-05 가부시키가이샤 니데크 컵 부착 수단을 갖는 장치
JP6435962B2 (ja) * 2015-03-30 2018-12-12 ブラザー工業株式会社 制御装置、工作機械及びコンピュータプログラム
KR101892521B1 (ko) * 2015-07-03 2018-08-28 문덕열 방향 전환 지그 장치
JP2020034583A (ja) * 2018-08-27 2020-03-05 株式会社リコー ベルト寄り検知装置、ベルト装置、画像形成装置、及び、当接部材の製造方法
CN109877865A (zh) * 2019-04-10 2019-06-14 武汉锐科光纤激光技术股份有限公司 一种透镜耦合夹取装置
CN113649900B (zh) * 2021-08-16 2022-04-19 宜兴市国昌轧辊有限公司 一种锻铸件表面修复系统
CN115781450B (zh) * 2023-01-30 2023-05-05 成都赛林斯科技实业有限公司 光学镜片材料研磨组件及具有其的研磨设备

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2481635A1 (fr) * 1980-04-30 1981-11-06 Briot Internal Machine automatique a meuler et biseauter les verres de lunettes
FR2553323B1 (fr) * 1983-10-18 1986-07-25 Essilor Int Procede et machine pour le biseautage ou rainurage d'une lentille ophtalmique
GB8700066D0 (en) * 1987-01-05 1987-02-11 Brain Power International Lens edging machine
FR2644718A1 (fr) * 1989-03-23 1990-09-28 Briot Internal Dispositif de reetalonnage d'une machine a meuler les verres ophtalmiques pour rattraper l'usure de la meule
US5022187A (en) 1989-09-27 1991-06-11 Briot International Device for regulating the grinding weight for an ophthalmic glass grinding machine
JP2714519B2 (ja) 1992-07-31 1998-02-16 ホーヤ株式会社 レンズ研削装置
FR2702409B1 (fr) * 1993-03-11 1995-05-05 Buchmann Optical Eng Machine à meuler les verres ophtalmiques comportant des moyens d'asservissement de la valeur de serrage de l'ébauche du verre à meuler.
FR2711331B1 (fr) * 1993-10-19 1996-01-26 Essilor Int Machine à déborder pour verre de lunettes.
FR2751256B1 (fr) * 1996-07-22 1998-12-31 Briot Int Machine de meulage de verres optiques
DE59705822D1 (de) 1996-09-04 2002-01-24 Wernicke & Co Gmbh Brillenglasrandschleifmaschine
JPH10277903A (ja) * 1997-03-31 1998-10-20 Nidek Co Ltd 眼鏡レンズレイアウト入力装置及びレンズ研削加工装置
JPH10328993A (ja) * 1997-05-26 1998-12-15 Topcon Corp レンズ形状測定装置
JP3730409B2 (ja) * 1998-05-29 2006-01-05 株式会社ニデック 眼鏡レンズ加工装置
DE19914174A1 (de) * 1999-03-29 2000-10-12 Wernicke & Co Gmbh Verfahren und Vorrichtung zum Formbearbeiten des Umfangsrandes von Brillengläsern
JP2001277086A (ja) * 2000-03-31 2001-10-09 Topcon Corp レンズ周縁加工装置
JP3942802B2 (ja) * 2000-04-28 2007-07-11 株式会社ニデック 眼鏡レンズ加工装置
JP3662203B2 (ja) 2001-06-01 2005-06-22 株式会社ニデック レンズ周縁加工方法

Also Published As

Publication number Publication date
KR20030081025A (ko) 2003-10-17
JP2003300136A (ja) 2003-10-21
DE60305231T2 (de) 2007-04-26
EP1352707A3 (de) 2003-11-26
CN1449888A (zh) 2003-10-22
EP1352707A2 (de) 2003-10-15
ATE326313T1 (de) 2006-06-15
US6881125B1 (en) 2005-04-19
KR100492424B1 (ko) 2005-05-31
EP1352707B1 (de) 2006-05-17

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