BR112013022794A2 - dispositivo para usinagem fina de superfícies opticamente ativas, em particular, para lentes de óculos - Google Patents

dispositivo para usinagem fina de superfícies opticamente ativas, em particular, para lentes de óculos

Info

Publication number
BR112013022794A2
BR112013022794A2 BR112013022794A BR112013022794A BR112013022794A2 BR 112013022794 A2 BR112013022794 A2 BR 112013022794A2 BR 112013022794 A BR112013022794 A BR 112013022794A BR 112013022794 A BR112013022794 A BR 112013022794A BR 112013022794 A2 BR112013022794 A2 BR 112013022794A2
Authority
BR
Brazil
Prior art keywords
axis
fine machining
tool
rotation axis
optically active
Prior art date
Application number
BR112013022794A
Other languages
English (en)
Other versions
BR112013022794B1 (pt
Inventor
Holger Schäfer
Steffen Wallendorf
Udo Fiedler
Original Assignee
Satisloh 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 Satisloh Ag filed Critical Satisloh Ag
Publication of BR112013022794A2 publication Critical patent/BR112013022794A2/pt
Publication of BR112013022794B1 publication Critical patent/BR112013022794B1/pt

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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • B24B41/047—Grinding heads for working on plane surfaces
    • B24B41/053—Grinding heads for working on plane surfaces for grinding or polishing glass
    • 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
    • B24B13/02—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor by means of tools with abrading surfaces corresponding in shape with the lenses to be made
    • B24B13/023—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor by means of tools with abrading surfaces corresponding in shape with the lenses to be made for grinding several lenses simultaneously
    • 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
    • B24B27/00—Other grinding machines or devices
    • B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/02—Frames; Beds; Carriages
    • 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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

dispositivo para usinagem fina de superfícies opticamente ativas, em particular, para lentes de óculos a presente invenção refere-se a um dispositivo (10) para usinagem fina de superfícies opticamente ativas, em particular, para lentes de óculos, tendo um eixo de haste (32) que tem uma porção de porta-ferramenta (34) e sendo montado no alojamento de haste (36), de modo que possa girar em torno de um eixo de rotação de ferramenta (a) e tendo um acionador rotativo elétrico (38) incluindo rotor (40) e estator (42), e por meio do qual o eixo de haste operativamente conectado ao rotor pode ser acionado para girar em torno do eixo de rotação da ferramenta, enquanto a porção porta-ferramenta pode ser deslocada axialmente na direção do eixo de rotação da ferramenta. um aspecto particular deste dispositivo reside no fato de rotor, estator, e eixo de haste serem arranjados coaxialmente no alojamento de haste, este último, por sua vez, sendo guiado no tubo guia (44) de maneira axialmente deslocável (2) definida na direção do eixo de rotação de ferramenta, em que o eixo de haste tem a forma de eixo oco, através do qual a porção de porta ferramnta configurada para conter um mandril de membrana (46), pode ser submetida a um fluído, o que provê, em particular, uma estrutura muito compacta e permitindo um movimento compensatório axial da ferramenta durante uma usinagem fina.
BR112013022794-0A 2011-03-17 2012-03-15 Dispositivo para usinagem fina de superfícies opticamente ativas, em particular, para lentes de óculos e máquina de polimento BR112013022794B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011014230A DE102011014230A1 (de) 2011-03-17 2011-03-17 Vorrichtung zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern
DE102011014230.4 2011-03-17
PCT/EP2012/001153 WO2012123120A1 (de) 2011-03-17 2012-03-15 Vorrichtung zur feinbearbeitung von optisch wirksamen flächen an insbesondere brillengläsern

Publications (2)

Publication Number Publication Date
BR112013022794A2 true BR112013022794A2 (pt) 2016-12-06
BR112013022794B1 BR112013022794B1 (pt) 2021-10-19

Family

ID=45888161

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013022794-0A BR112013022794B1 (pt) 2011-03-17 2012-03-15 Dispositivo para usinagem fina de superfícies opticamente ativas, em particular, para lentes de óculos e máquina de polimento

Country Status (7)

Country Link
US (1) US9289877B2 (pt)
EP (1) EP2686137B1 (pt)
CN (1) CN103429386B (pt)
BR (1) BR112013022794B1 (pt)
DE (1) DE102011014230A1 (pt)
MX (1) MX2013008844A (pt)
WO (1) WO2012123120A1 (pt)

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DE102012004547A1 (de) * 2012-03-10 2013-09-12 Satisloh Ag Vorrichtung zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern und flexible Fertigungszelle umfassend eine solche Vorrichtung
DE102012010005A1 (de) 2012-05-22 2013-11-28 Satisloh Ag Zentriermaschine für Werkstücke, insbesondere optische Linsen
BR112016018894B1 (pt) * 2014-02-18 2021-02-23 Pedrini Spa Ad Unico Socio mandril para dimensionar, alisar ou polir materiais rochosos com cabeçotes abrasivos de rotação
CN105093459B (zh) * 2014-04-15 2017-10-20 玉晶光电(厦门)有限公司 吸附式定位装置及光学镜片的吸附定位方法
CN105437080B (zh) * 2014-09-02 2017-11-03 鸿富锦精密工业（深圳）有限公司 打磨机构
DE102014015052A1 (de) * 2014-10-15 2016-04-21 Satisloh Ag Polierteller für ein Werkzeug zur Feinbearbeitung von optisch wirksamen Flächen an Brillengläsern
DE102014015053A1 (de) * 2014-10-15 2016-04-21 Satisloh Ag Vorrichtung zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern
DE102016004328A1 (de) * 2016-04-13 2017-10-19 Satisloh Ag Werkzeugspindel für eine Vorrichtung zur Feinbearbeitung von optisch wirksamen Flächen an Werkstücken
US10307881B2 (en) * 2017-02-22 2019-06-04 National Optronics, Inc. Ophthalmic lens processing apparatus with improved user accessibility
DE102017120333A1 (de) * 2017-09-05 2019-03-07 Schaeffler Technologies AG & Co. KG Werkstückspindel für eine Schleifmaschine
EP3479954A1 (en) * 2017-11-07 2019-05-08 Satisloh AG Surfacing station for manufacturing optical elements and related manufacturing facility
CN109500735A (zh) * 2018-11-26 2019-03-22 广州市昊志机电股份有限公司 一种双砂轮电主轴
CN109969712B (zh) * 2019-03-29 2023-12-22 中国五冶集团有限公司 直管类工件输送工装
CN110834242A (zh) * 2019-11-27 2020-02-25 科德数控股份有限公司 一种龙门磨床
US20220040811A1 (en) * 2020-08-07 2022-02-10 Schneider Gmbh & Co. Kg Apparatus and method for processing optical workpieces
CN112059865B (zh) * 2020-09-21 2021-08-10 苏州浩耐特磨具有限公司 一种具有断轴动力转接功能的砂轮打磨机及断轴动力转接方法
CN112171295B (zh) * 2020-10-15 2021-12-07 江西康腾卫浴有限公司 一种抗高压不锈钢管全自动生产线
CN115179117A (zh) * 2022-09-14 2022-10-14 泰州市天元精密铸造有限公司 一种大型不锈钢管内外壁打磨装置
CN117161364B (zh) * 2023-10-31 2024-01-02 常州市东益压铸有限公司 一种铸铝转子水口切除装置及切除方法

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FR2551383B1 (fr) * 1983-09-02 1986-07-04 Essilor Int Procede et dispositif pour le surfacage d'une lentille optique a surface(s) de revolution
JPS62120966A (ja) * 1985-11-19 1987-06-02 Haruchika Seimitsu:Kk レンズ自動研磨装置におけるレンズ搬送機構
DE8705045U1 (de) * 1987-04-04 1987-07-30 Wernicke & Co GmbH, 4000 Düsseldorf Glashalterung für Brillenglasrandschleifmaschinen
US4884482A (en) * 1988-11-22 1989-12-05 Citycrown, Inc. Method and apparatus for cutting an aspheric surface on a workpiece
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DE102007026841A1 (de) 2007-06-06 2008-12-11 Satisloh Ag Polierteller für ein Werkzeug zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern und Verfahren für dessen Herstellung
DE202009018907U1 (de) 2009-08-12 2014-05-15 Satisloh Ag Flexibles Polierwerkzeug zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern
DE102009041442A1 (de) 2009-09-16 2011-03-24 Satisloh Ag Vorrichtung zur Feinbearbeitung von optisch wirksamen Flächen an insbesondere Brillengläsern

Also Published As

Publication number Publication date
BR112013022794B1 (pt) 2021-10-19
EP2686137A1 (de) 2014-01-22
EP2686137B1 (de) 2014-10-29
WO2012123120A1 (de) 2012-09-20
CN103429386A (zh) 2013-12-04
MX2013008844A (es) 2013-09-02
DE102011014230A1 (de) 2012-09-20
US9289877B2 (en) 2016-03-22
CN103429386B (zh) 2017-04-05
US20130344778A1 (en) 2013-12-26

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/03/2012, OBSERVADAS AS CONDICOES LEGAIS.