DE69728772D1 - Verbesserungen mit bezug auf schleifverfahren - Google Patents

Verbesserungen mit bezug auf schleifverfahren

Info

Publication number
DE69728772D1
DE69728772D1 DE69728772T DE69728772T DE69728772D1 DE 69728772 D1 DE69728772 D1 DE 69728772D1 DE 69728772 T DE69728772 T DE 69728772T DE 69728772 T DE69728772 T DE 69728772T DE 69728772 D1 DE69728772 D1 DE 69728772D1
Authority
DE
Germany
Prior art keywords
grinding processes
improvements regarding
regarding grinding
processes
regarding
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 - Fee Related
Application number
DE69728772T
Other languages
English (en)
Other versions
DE69728772T2 (de
Inventor
Roger Coverdale
Michael Laycock
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.)
Cinetic Landis Ltd
Original Assignee
Unova UK Ltd
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 Unova UK Ltd filed Critical Unova UK Ltd
Application granted granted Critical
Publication of DE69728772D1 publication Critical patent/DE69728772D1/de
Publication of DE69728772T2 publication Critical patent/DE69728772T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
    • B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
    • 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
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • 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
    • B24B17/10—Special adaptations of machines or devices for grinding controlled by patterns, drawings, magnetic tapes or the like; Accessories therefor involving electrical transmission means only, e.g. controlled by magnetic tape
    • 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/01—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor for combined grinding of surfaces of revolution and of adjacent plane surfaces on 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
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S451/00—Abrading
    • Y10S451/913—Contour abrading

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
DE69728772T 1996-07-24 1997-07-23 Verbesserungen mit bezug auf schleifverfahren Expired - Fee Related DE69728772T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9615511 1996-07-24
GBGB9615511.4A GB9615511D0 (en) 1996-07-24 1996-07-24 Improvements relating to grinding methods and apparatus
PCT/GB1997/001993 WO1998003303A1 (en) 1996-07-24 1997-07-23 Improvements relating to grinding methods and apparatus

Publications (2)

Publication Number Publication Date
DE69728772D1 true DE69728772D1 (de) 2004-05-27
DE69728772T2 DE69728772T2 (de) 2005-04-28

Family

ID=10797409

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69732808T Expired - Fee Related DE69732808T2 (de) 1996-07-24 1997-07-23 Schleifvorrichtung
DE69728772T Expired - Fee Related DE69728772T2 (de) 1996-07-24 1997-07-23 Verbesserungen mit bezug auf schleifverfahren

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69732808T Expired - Fee Related DE69732808T2 (de) 1996-07-24 1997-07-23 Schleifvorrichtung

Country Status (7)

Country Link
US (2) US6319097B1 (de)
EP (2) EP0918595B1 (de)
BR (1) BR9710398A (de)
DE (2) DE69732808T2 (de)
ES (2) ES2238356T3 (de)
GB (2) GB9615511D0 (de)
WO (1) WO1998003303A1 (de)

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* Cited by examiner, † Cited by third party
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ES2189429T3 (es) * 1998-06-25 2003-07-01 Unova Uk Ltd Aparato y metodo para rectificar piezas compuestas.
JP2000107901A (ja) * 1998-09-29 2000-04-18 Toyoda Mach Works Ltd クランクシャフトの加工方法
US6743077B2 (en) * 1998-12-24 2004-06-01 Steinemann Technology Ag Wide-wheel grinding machine
JP2002307268A (ja) * 2001-04-19 2002-10-23 Toyoda Mach Works Ltd 測定装置を用いた工作物の偏心円筒部の加工方法及び加工装置
JP3878519B2 (ja) * 2002-07-12 2007-02-07 株式会社ジェイテクト 研削方法
US7052379B2 (en) * 2002-12-27 2006-05-30 General Electric Company Methods and apparatus for machining a coupling
CA2491745A1 (en) * 2003-01-02 2004-07-22 Unova U.K. Limited Grinding wheel monitoring
US7118446B2 (en) * 2003-04-04 2006-10-10 Strasbaugh, A California Corporation Grinding apparatus and method
US7246023B2 (en) * 2004-01-26 2007-07-17 Ranko, Llc Flexible process optimizer
DE602005000747T2 (de) * 2004-11-29 2007-12-06 Toyoda Koki K.K., Kariya Werkstück-Schleifverfahren
JP2006159314A (ja) * 2004-12-03 2006-06-22 Toyoda Mach Works Ltd クランクピンの研削方法及び研削盤
JP4940547B2 (ja) * 2004-12-16 2012-05-30 株式会社ジェイテクト 研削方法および研削盤
US20060205321A1 (en) * 2005-03-11 2006-09-14 United Technologies Corporation Super-abrasive machining tool and method of use
JP2007000945A (ja) * 2005-06-21 2007-01-11 Jtekt Corp 研削方法及び装置
DE102006009276C5 (de) * 2006-03-01 2009-09-10 Felsomat Gmbh & Co. Kg Verfahren zur Fertigung rotationssymmetrischer Flächen an einem Werkstück und Werkstück mit rotationssymmetrischer Fläche
US20080051013A1 (en) * 2006-04-05 2008-02-28 Burgess Greg M Methods and apparatus for machining a coupling
US7658665B2 (en) * 2007-10-09 2010-02-09 Saint-Gobain Abrasives, Inc. Techniques for cylindrical grinding
DE102008009124B4 (de) * 2008-02-14 2011-04-28 Erwin Junker Maschinenfabrik Gmbh Verfahren zum Schleifen von stabförmigen Werkstücken und Schleifmaschine
DE102011003714B8 (de) * 2011-02-07 2012-08-30 Mag Ias Gmbh Bearbeitungseinrichtung zum Bearbeiten von Kurbelwellen sowie Bearbeitungssystem mit einer derartigen Bearbeitungseinrichtung
CN102284900B (zh) * 2011-07-05 2013-04-24 珠海市旺磐精密机械有限公司 一种卧式双端面研磨机
CN102284901B (zh) * 2011-07-05 2013-04-24 珠海市旺磐精密机械有限公司 一种双端面研磨机的研磨系统
DE102013225292B4 (de) * 2013-12-09 2018-11-15 Erwin Junker Maschinenfabrik Gmbh Schleifmaschine zum schleifen von zentrischen und/oder exzentrischen lagerstellen an wellenteilen mit einer lünette zum abstützen der lagerstellen
US9498865B2 (en) * 2013-12-27 2016-11-22 United Technologies Corporation System and methods for rough grinding
CZ2015803A3 (cs) 2015-11-10 2017-03-08 S.A.M. - metalizaÄŤnĂ­ spoleÄŤnost, s.r.o. Způsob obrábění povrchu rotačních součástí a zařízení k provádění tohoto způsobu
DE102016204273B4 (de) * 2016-03-15 2023-11-30 Erwin Junker Maschinenfabrik Gmbh Verfahren zur schleif-komplettbearbeitung von wellenförmigen werkstücken mit zylindrischen und profilierten abschnitten
JP6971093B2 (ja) * 2017-08-30 2021-11-24 株式会社ディスコ マルチブレード、加工方法
CN110666658B (zh) * 2019-11-01 2020-08-21 上海法信机电设备制造有限公司 一种修磨器的固定装置
CN110834242A (zh) * 2019-11-27 2020-02-25 科德数控股份有限公司 一种龙门磨床
CN113211265A (zh) * 2021-05-26 2021-08-06 河北硕凯铸造有限公司 一种高合金离心复合铸造耐磨辊套加工用数控立式磨床

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB212473A (en) * 1923-06-23 1924-03-13 Leonhard Kellenberger Improved method and apparatus for grinding crank-shafts
US3526058A (en) * 1967-06-28 1970-09-01 Litton Industries Inc Diamond roller dresser
GB1181156A (en) * 1967-09-01 1970-02-11 Churchill Machine Tool Co Ltd Improvements in Grinding Machines
US3653854A (en) * 1969-09-29 1972-04-04 Toyoda Machine Works Ltd Digitally controlled grinding machines
GB1406203A (en) * 1973-08-24 1975-09-17 Swarovski Tyrolit Schleif Grinding disc
US4175358A (en) * 1977-12-15 1979-11-27 Ido Bischeri Plunge-grinder, especially for grinding the cams of engine timing shafts
JPS54114891A (en) * 1978-02-28 1979-09-07 Hino Motors Ltd Method of processing crankshafts at high precision
US4224768A (en) * 1978-12-05 1980-09-30 The United States Of America As Represented By The Secretary Of The Air Force Apparatus for, and method of, plunge grinding
US4443975A (en) * 1981-01-26 1984-04-24 The Warner & Swasey Company Dual wheel cylindrical grinding center
JPS591164A (ja) * 1982-06-23 1984-01-06 Toyoda Mach Works Ltd 数値制御研削盤
JPS60114454A (ja) * 1983-11-19 1985-06-20 Toyoda Mach Works Ltd クランク軸の研削方法
JPS60172455A (ja) * 1984-02-17 1985-09-05 Toyoda Mach Works Ltd クランク軸の研削方法
IT1176411B (it) * 1984-07-17 1987-08-18 Luciano Barbisan Rettificatrice per alberi a gomito di motori a scoppio e diesel
JP3158760B2 (ja) * 1993-02-26 2001-04-23 豊田工機株式会社 研削方法
US5562526A (en) * 1993-03-29 1996-10-08 Toyoda Koki Kabushiki Kaisha Method and apparatus for grinding a workpiece
GB2292329B (en) * 1994-08-19 1998-04-15 Western Atlas Uk Ltd Improvements in or relating to grinding machines
GB2292704A (en) * 1994-09-01 1996-03-06 Unicorn Abrasives Ltd Controlling the movement of dressing tools for dressing a plurality of grinding wheels by a microprocessor
JPH0890408A (ja) * 1994-09-27 1996-04-09 Toyoda Mach Works Ltd 研削方法

Also Published As

Publication number Publication date
DE69728772T2 (de) 2005-04-28
GB9715565D0 (en) 1997-10-01
DE69732808T2 (de) 2006-04-06
BR9710398A (pt) 1999-08-17
DE69732808D1 (de) 2005-04-21
GB2317842B (en) 2000-12-13
US6319097B1 (en) 2001-11-20
ES2219772T3 (es) 2004-12-01
GB9615511D0 (en) 1996-09-04
GB2317842A (en) 1998-04-08
EP1180414A1 (de) 2002-02-20
ES2238356T3 (es) 2005-09-01
WO1998003303A1 (en) 1998-01-29
EP0918595A1 (de) 1999-06-02
EP0918595B1 (de) 2004-04-21
EP1180414B1 (de) 2005-03-16
US6306018B1 (en) 2001-10-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CINETIC LANDIS GRINDING LTD., KEIGHLEY, GB

8327 Change in the person/name/address of the patent owner

Owner name: CINETIC LANDIS LTD., KEIGHLEY, GB

8339 Ceased/non-payment of the annual fee