ES2102882T3 - Procedimiento y dispositivo para la amoladura de un cigueñal. - Google Patents

Procedimiento y dispositivo para la amoladura de un cigueñal.

Info

Publication number
ES2102882T3
ES2102882T3 ES94926842T ES94926842T ES2102882T3 ES 2102882 T3 ES2102882 T3 ES 2102882T3 ES 94926842 T ES94926842 T ES 94926842T ES 94926842 T ES94926842 T ES 94926842T ES 2102882 T3 ES2102882 T3 ES 2102882T3
Authority
ES
Spain
Prior art keywords
crankshaft
pct
grinding
date feb
tailstock
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
ES94926842T
Other languages
English (en)
Inventor
Erwin Junker
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2102882T3 publication Critical patent/ES2102882T3/es
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
    • 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
    • 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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/22—Jaws in the form of balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/40—Expansion mandrels
    • B23B31/404—Gripping the work or tool by jaws moving radially controlled by conical surfaces
    • B23B31/4066—Gripping the work or tool by jaws moving radially controlled by conical surfaces using mechanical transmission through the spindle
    • 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
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
    • B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
    • 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
    • B24B5/421—Supports therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Gripping On Spindles (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

LA INVENCION SE REFIERE A UN DISPOSITIVO DE RECTIFICADO, EN PARTICULAR PARA CIGUEÑALES, QUE DISPONE DE UN CABEZAL DE HUSILLO DE PIEZA DE TRABAJO Y DE UN CONTRAPUNTO, ESTANDO PROVISTOS AMBOS CON UN COJINETE DISPUESTO EN LA EXTENSION DEL EJE DEL CIGUEÑAL PARA LA RECEPCION DEL CIGUEÑAL EN EL PUNTO EXTREMO AXIAL. EL CABEZAL DE HUSILLO DE LA PIEZA DE TRABAJO Y EL CONTRAPUNTO DISPONEN AMBOS DE UN PUNTO EN DONDE EL CIGUEÑAL ESTA MONTADO Y ASEGURADO SIN PRESION EN DIRECCION AXIAL.
ES94926842T 1993-08-18 1994-08-16 Procedimiento y dispositivo para la amoladura de un cigueñal. Expired - Lifetime ES2102882T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4327807A DE4327807C2 (de) 1993-08-18 1993-08-18 Verfahren und Schleifmaschine zum Schleifen einer Kurbelwelle

Publications (1)

Publication Number Publication Date
ES2102882T3 true ES2102882T3 (es) 1997-08-01

Family

ID=6495490

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94926842T Expired - Lifetime ES2102882T3 (es) 1993-08-18 1994-08-16 Procedimiento y dispositivo para la amoladura de un cigueñal.

Country Status (13)

Country Link
US (1) US5681208A (es)
EP (1) EP0714338B1 (es)
JP (1) JP3075743B2 (es)
KR (1) KR100209988B1 (es)
CN (1) CN1080618C (es)
AT (1) ATE152656T1 (es)
BR (1) BR9407296A (es)
CA (1) CA2166879A1 (es)
CZ (1) CZ291996B6 (es)
DE (2) DE4327807C2 (es)
ES (1) ES2102882T3 (es)
RU (1) RU2112637C1 (es)
WO (1) WO1995005265A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2249128A1 (es) * 2004-05-06 2006-03-16 Danobat, S.Coop Maquina rectificadora de rodillos de impresion y laminacion.

Families Citing this family (30)

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ES2169800T3 (es) * 1995-06-23 2002-07-16 Unova Uk Ltd Mejoras en un proceso de esmerilado y en relacion con el mismo.
DE19919893A1 (de) 1999-04-30 2000-11-09 Junker Erwin Maschf Gmbh Vor- und Fertigschleifen einer Kurbelwelle in einer Aufspannung
RU2199427C2 (ru) * 2000-08-29 2003-02-27 Открытое акционерное общество "Научно-производственное объединение "Сатурн" Устройство для поддержки детали
DE10052443A1 (de) * 2000-10-23 2002-05-08 Boehringer Werkzeugmaschinen Kombimaschine
EP1342536A1 (de) * 2002-03-02 2003-09-10 Hegenscheidt-MFD GmbH & Co. KG Vorrichtung zur drehenden Mitnahme einer Kurbelwelle
DE10234707B4 (de) * 2002-07-30 2007-08-02 Erwin Junker Maschinenfabrik Gmbh Verfahren und Vorrichtung zum Schleifen eines rotationssymmetrischen Maschinenbauteils
DE102004007469B4 (de) * 2004-02-13 2010-01-21 Naxos-Union Gmbh Einspann- und Mitnahmevorrichtung für Kurbelwellen
DE102004043404A1 (de) * 2004-09-08 2006-03-09 Volkswagen Ag Verfahren zur Bearbeitung von Rotationsteilen
CN100493786C (zh) * 2005-11-10 2009-06-03 贵州群建齿轮有限公司 小偏心距多偏心及双向偏心轴的加工方法
CN100411814C (zh) * 2006-07-04 2008-08-20 南京航空航天大学 微合金钢曲轴轴颈与圆角磨削强化一体工艺
DE102007034706B3 (de) * 2007-07-25 2008-09-11 Erwin Junker Maschinenfabrik Gmbh Schleifzentrum und Verfahren zum gleichzeitigen Schleifen mehrerer Lager und endseitigen Flächen von Kurbelwellen
DE102008007175B4 (de) 2008-02-01 2010-06-02 Erwin Junker Maschinenfabrik Gmbh Verfahren zum Schleifen der Haupt- und Hublager einer Kurbelwelle durch Außenrundschleifen und Vorrichtung zur Durchführung des Verfahrens
DE102009024209B4 (de) * 2009-06-08 2012-12-06 Erwin Junker Maschinenfabrik Gmbh Verfahren und vorrichtung zum mehrlagenschleifen von werkstücken
DE102009038817B4 (de) 2009-08-25 2013-06-06 Emag Holding Gmbh Verfahren und Schleifmaschine zum Schleifen von zylindrischen und gekrümmten Konturen
JP5505099B2 (ja) * 2010-06-04 2014-05-28 株式会社ジェイテクト 複合研削盤による研削方法
CN102091981B (zh) * 2010-11-10 2012-10-03 黄石东贝铸造有限公司 一种曲轴浇口打磨装置
WO2012126840A1 (de) * 2011-03-24 2012-09-27 Erwin Junker Maschinenfabrik Gmbh Schleifmaschinen-einrichtung mit schwenklagerung einer schleifspindeleinheit und verfahren zum verschwenken einer schleifspindeleinheit an einer schleifmaschine
CN102785097B (zh) * 2012-08-21 2016-04-27 大连机床(数控)股份有限公司 曲轴轴向自动定位顶尖装置
CN103317400B (zh) * 2013-06-28 2015-07-15 侯马市东鑫机械铸造有限公司 发动机曲轴自动研磨抛光机
US9321140B2 (en) 2013-08-01 2016-04-26 Ford Global Technologies, Llc System for machine grinding a crankshaft
CN103817541A (zh) * 2014-02-23 2014-05-28 钟大德 一种工装夹紧结构
DE102014204807B4 (de) * 2014-03-14 2016-12-15 Erwin Junker Grinding Technology A.S. Verfahren und Vorrichtung zum Schleifen von Großkurbelwellen
CN105415175A (zh) * 2014-09-04 2016-03-23 青岛淄柴博洋柴油机股份有限公司 曲轴磨床随动中心架
DE102014115175A1 (de) * 2014-10-17 2015-03-12 SOMATEC, Inh.: Klaus Mayer Vorrichtung zum Bearbeiten von Werkstücken
DE102015206082A1 (de) * 2015-04-02 2016-10-06 Mahle International Gmbh Schleifmaschine
CN107336036A (zh) * 2017-09-06 2017-11-10 桂林福达曲轴有限公司 一种曲轴连杆颈减重工装夹具
JP7312371B2 (ja) * 2019-06-19 2023-07-21 マツダ株式会社 クランクシャフトの加工方法
CN111203785B (zh) * 2020-03-11 2025-02-14 辽宁五一八内燃机配件有限公司 一种船用曲轴抛光机
CN117066994A (zh) * 2023-08-29 2023-11-17 中国第一汽车股份有限公司 一种v型12缸发动机曲轴的磨削装夹定位装置及磨削方法
DE102024110353B3 (de) * 2024-04-12 2025-06-18 Adelbert Haas Gmbh Stößelspannsystem

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US1993543A (en) * 1932-04-29 1935-03-05 Norton Co Machine for honing and polishing crank shafts
DE660950C (de) * 1935-01-13 1938-06-07 Carl Hasse & Wrede G M B H Spanndorn fuer Werkzeugmaschinen
DE727220C (de) * 1939-07-06 1942-10-29 Otto Kurt Bley Einspannvorrichtung fuer Kurbelwellenschleifmaschinen
US3059514A (en) * 1957-08-07 1962-10-23 Th Calow & Co Machine tools
DE1084167B (de) * 1958-03-05 1960-06-23 Bohner & Koehle Mitnehmer fuer Rundschleifmaschinen mit feststehender Einspannspitze
US3098328A (en) * 1961-12-18 1963-07-23 Norton Co Grinding machine
DE1258753B (de) * 1962-08-02 1968-01-11 Kehr & Wichmann Vorrichtung zum Entgraten eng nebeneinanderliegender Kanten
GB1255746A (en) * 1968-04-30 1971-12-01 Toyoda Machine Works Ltd A machine tool for grinding pins of a crank shaft
US3581611A (en) * 1969-07-25 1971-06-01 Babcock & Wilcox Co Tailstocks
US3877151A (en) * 1973-10-15 1975-04-15 Allis Chalmers Method of checking horizontal spacings on a crankshaft
JPS5852761B2 (ja) * 1979-03-30 1983-11-25 株式会社小松製作所 クランクシヤフト加工機械
US4419845A (en) * 1980-03-25 1983-12-13 Ernst Thielenhaus Kg Method of and apparatus for finish-grinding a camshaft
IT1176411B (it) * 1984-07-17 1987-08-18 Luciano Barbisan Rettificatrice per alberi a gomito di motori a scoppio e diesel
US4870786A (en) * 1986-11-01 1989-10-03 Bryant Grinder Corporation Workstock
US4932642A (en) * 1988-04-12 1990-06-12 Hines Industries, Inc. Workpiece support tooling
JPH048405A (ja) * 1990-04-27 1992-01-13 Toyoda Mach Works Ltd 工作主軸装置
DE4137924C2 (de) * 1991-11-18 1997-12-04 Schaudt Maschinenbau Gmbh Verfahren und Vorrichtung zum numerisch gesteuerten Schleifen von Nocken einer Nockenwelle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2249128A1 (es) * 2004-05-06 2006-03-16 Danobat, S.Coop Maquina rectificadora de rodillos de impresion y laminacion.
ES2249128B1 (es) * 2004-05-06 2006-12-01 Danobat, S.Coop Maquina rectificadora de rodillos de impresion y laminacion.

Also Published As

Publication number Publication date
CN1080618C (zh) 2002-03-13
EP0714338A1 (de) 1996-06-05
JPH09501615A (ja) 1997-02-18
ATE152656T1 (de) 1997-05-15
BR9407296A (pt) 1996-10-01
DE4327807A1 (de) 1995-03-09
CZ35096A3 (en) 1996-05-15
DE59402677D1 (de) 1997-06-12
JP3075743B2 (ja) 2000-08-14
WO1995005265A1 (de) 1995-02-23
EP0714338B1 (de) 1997-05-07
KR960703706A (ko) 1996-08-31
RU2112637C1 (ru) 1998-06-10
KR100209988B1 (ko) 1999-07-15
CN1129417A (zh) 1996-08-21
CA2166879A1 (en) 1995-02-23
CZ291996B6 (cs) 2003-07-16
DE4327807C2 (de) 1995-06-14
US5681208A (en) 1997-10-28

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