IN2014DN07304A - - Google Patents

Info

Publication number
IN2014DN07304A
IN2014DN07304A IN7304DEN2014A IN2014DN07304A IN 2014DN07304 A IN2014DN07304 A IN 2014DN07304A IN 7304DEN2014 A IN7304DEN2014 A IN 7304DEN2014A IN 2014DN07304 A IN2014DN07304 A IN 2014DN07304A
Authority
IN
India
Prior art keywords
swivel
drive unit
feed device
rotational axis
workpiece
Prior art date
Application number
Inventor
Steffen Wallendorf
Holger Schäfer
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 IN2014DN07304A publication Critical patent/IN2014DN07304A/en

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
    • 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
    • B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
    • B24B13/0031—Machines having several working posts; Feeding and manipulating devices
    • B24B13/0037—Machines having several working posts; Feeding and manipulating devices the lenses being worked by different tools, e.g. for rough-grinding, fine-grinding, polishing
    • 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
    • B24B27/0084—Other grinding machines or devices the grinding wheel support being angularly adjustable
    • 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
    • B24B41/005—Feeding or manipulating devices specially adapted to grinding machines

Landscapes

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

Abstract

The invention relates to a polishing machine (14) for in particular spectacle lenses (L) comprising at least one workpiece spindle (20) protruding into a workspace (18) for a rotary drive of the spectacle lens (L) about a workpiece rotational axis (Cl) at least one feed device (22) for lowering and raising (ZI) a polishing tool (W) relative to the spectacle lens (L) an oscillation drive unit (24) for moving the feed device back and forth in an oscillation direction (X) which during the polishing runs substantially transversely to the workpiece rotational axis and a swivel drive unit (26) for swivelling the feed device about a swivel adjusting axis (B) which runs substantially perpendicular to the workpiece rotational axis and substantially normal to the oscillation direction. In order to provide a very compact and ergonomically designed polishing machine a swivel mechanism (28) is provided by means of which the feed device the oscillation drive unit and the swivel drive unit can be swivelled relative to the workpiece spindle away from a closed relative position in which the workspace is opened up into an open relative position and vice versa (swivel movement S).
IN7304DEN2014 2012-03-10 2013-01-29 IN2014DN07304A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012004547A DE102012004547A1 (en) 2012-03-10 2012-03-10 Device for fine machining of optically effective surfaces on in particular spectacle lenses and flexible manufacturing cell comprising such a device
PCT/EP2013/000249 WO2013135331A1 (en) 2012-03-10 2013-01-29 Device for fine machining of optically effective surfaces on in particular spectacle lenses and flexible production cell comprising such a device

Publications (1)

Publication Number Publication Date
IN2014DN07304A true IN2014DN07304A (en) 2015-04-24

Family

ID=47678676

Family Applications (1)

Application Number Title Priority Date Filing Date
IN7304DEN2014 IN2014DN07304A (en) 2012-03-10 2013-01-29

Country Status (8)

Country Link
US (1) US9321145B2 (en)
EP (1) EP2822730B1 (en)
CN (1) CN104169045B (en)
BR (1) BR112014019939A8 (en)
DE (1) DE102012004547A1 (en)
IN (1) IN2014DN07304A (en)
MX (1) MX349334B (en)
WO (1) WO2013135331A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014113421B4 (en) * 2014-09-17 2016-07-28 Optotech Optikmaschinen Gmbh Simultaneous lathe for spectacle lens production
DE102014015053A1 (en) * 2014-10-15 2016-04-21 Satisloh Ag Device for fine machining of optically effective surfaces on in particular spectacle lenses
DE102015102900A1 (en) 2015-02-27 2016-09-01 Optotech Optikmaschinen Gmbh Simultaneous lathe for spectacle lens production
DE102015102899B4 (en) 2015-02-27 2018-02-01 Optotech Optikmaschinen Gmbh Milling device for the production of spectacle lenses with two milling stations
CN105364667B (en) * 2015-11-19 2019-02-12 长春博信光电子有限公司 A kind of hyperboloid high-speed glazing machine
DE102016006791A1 (en) * 2016-06-07 2017-12-07 Satisloh Ag Machine for machining workpieces in optical quality
US10307881B2 (en) * 2017-02-22 2019-06-04 National Optronics, Inc. Ophthalmic lens processing apparatus with improved user accessibility
EP3479954A1 (en) * 2017-11-07 2019-05-08 Satisloh AG Surfacing station for manufacturing optical elements and related manufacturing facility
EP3479956A1 (en) 2017-11-07 2019-05-08 Satisloh AG Method for manufacturing optical elements according to a prescription
DE102017010322A1 (en) 2017-11-08 2019-05-09 Satisloh Ag Device for processing optical workpieces, in particular spectacle lenses
CN109397008B (en) * 2018-12-03 2023-11-07 厦门理工学院 A new type of lens CNC cutting machine and control method
CN111975624B (en) * 2020-08-18 2021-11-26 安徽晟禾智能机械有限公司 Grinding and polishing machine and polishing process thereof
DE102020007920A1 (en) * 2020-12-30 2022-06-30 SatisIoh GmbH METHOD AND DEVICE FOR FINISHING AXICONS, SUITABLE FINISHING MACHINE FOR THIS AND THEIR USE
CN113601321B (en) * 2021-07-29 2022-12-13 浙江黄岩环日光学有限公司 Lens polishing machine
CN114559364B (en) * 2022-02-24 2023-07-04 苏州东辉光学有限公司 Compact C lens sphere grinds automation equipment
US20250326081A1 (en) * 2024-04-22 2025-10-23 Michael Walach Lens polishing pad and apparatus

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916857A (en) 1958-02-14 1959-12-15 American Optical Corp Lens surfacing machines
US3686796A (en) * 1970-07-02 1972-08-29 Bausch & Lomb Multiple head lens processing machine
DE2721553C3 (en) * 1977-05-13 1980-11-13 Prontor-Werk Alfred Gauthier Gmbh, 7547 Wildbad Machine for grinding and polishing workpieces with spherical surfaces, especially lenses
DE19529786C1 (en) 1995-08-12 1997-03-06 Loh Optikmaschinen Ag Method and tool for producing a concave surface on a lens blank
DE10250856A1 (en) * 2002-10-25 2004-05-13 Carl Zeiss Method and device for manufacturing optical glasses
DE102005021639A1 (en) * 2005-05-06 2006-11-09 Satisloh Gmbh High-performance milling and lathe and process for processing spectacle lenses
DE102005021640B4 (en) 2005-05-06 2007-08-09 Satisloh Gmbh Machine for processing optical workpieces, in particular plastic spectacle lenses
DE102005021638B4 (en) 2005-05-06 2007-03-29 Satisloh Gmbh Lathe for processing optical workpieces
US7396275B2 (en) * 2005-12-30 2008-07-08 Essilor International (Compagnie General D'optique) Polishing machine comprising sliding means transverse to the front face
US7591710B2 (en) * 2005-12-30 2009-09-22 Essilor International (Compagnie Generale D'optique) Polishing machine comprising a work chamber and a platform
DE102006028164B4 (en) * 2006-06-16 2009-04-02 Satisloh Ag Grinding and polishing machine for grinding and / or polishing workpieces in optical quality
DE102009041442A1 (en) * 2009-09-16 2011-03-24 Satisloh Ag Device for fine machining of optically effective surfaces on in particular spectacle lenses
CN201881150U (en) * 2010-12-16 2011-06-29 南京农业大学 Aspheric lens numerical control turning and milling composite machine tool
DE102011014230A1 (en) * 2011-03-17 2012-09-20 Satisloh Ag Device for fine machining of optically effective surfaces on in particular spectacle lenses
DE102012004543A1 (en) * 2012-03-11 2013-09-12 Satisloh Ag Machine for processing optical workpieces, in particular plastic spectacle lenses

Also Published As

Publication number Publication date
US9321145B2 (en) 2016-04-26
MX349334B (en) 2017-07-24
DE102012004547A1 (en) 2013-09-12
EP2822730A1 (en) 2015-01-14
MX2014009364A (en) 2014-11-21
BR112014019939A8 (en) 2017-07-11
HK1203891A1 (en) 2015-11-06
BR112014019939A2 (en) 2017-06-20
US20150038061A1 (en) 2015-02-05
EP2822730B1 (en) 2016-03-23
DE102012004547A8 (en) 2013-11-14
WO2013135331A1 (en) 2013-09-19
CN104169045B (en) 2017-06-27
CN104169045A (en) 2014-11-26

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