IT1400228B1 - Metodo e dispositivo per la lavorazione di alberi a manovella - Google Patents

Metodo e dispositivo per la lavorazione di alberi a manovella

Info

Publication number
IT1400228B1
IT1400228B1 ITMI2010A000797A ITMI20100797A IT1400228B1 IT 1400228 B1 IT1400228 B1 IT 1400228B1 IT MI2010A000797 A ITMI2010A000797 A IT MI2010A000797A IT MI20100797 A ITMI20100797 A IT MI20100797A IT 1400228 B1 IT1400228 B1 IT 1400228B1
Authority
IT
Italy
Prior art keywords
crank shaft
manufacturing
manufacturing crank
shaft
crank
Prior art date
Application number
ITMI2010A000797A
Other languages
English (en)
Inventor
Norbert Hebbuggen
Original Assignee
Emag Holding Gmbh
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 Emag Holding Gmbh filed Critical Emag Holding Gmbh
Publication of ITMI20100797A1 publication Critical patent/ITMI20100797A1/it
Application granted granted Critical
Publication of IT1400228B1 publication Critical patent/IT1400228B1/it

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
    • 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/18—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning crankshafts, eccentrics, or cams, e.g. crankpin lathes
    • 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
    • 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
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/13—Angularly adjustable or indexing
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49293—Camshaft making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Turning (AREA)
  • Gripping On Spindles (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
ITMI2010A000797A 2009-05-18 2010-05-06 Metodo e dispositivo per la lavorazione di alberi a manovella IT1400228B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009021803A DE102009021803B4 (de) 2009-05-18 2009-05-18 Verfahren und Vorrichtung zur Bearbeitung von Kurbelwellen

Publications (2)

Publication Number Publication Date
ITMI20100797A1 ITMI20100797A1 (it) 2010-11-19
IT1400228B1 true IT1400228B1 (it) 2013-05-24

Family

ID=42340949

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2010A000797A IT1400228B1 (it) 2009-05-18 2010-05-06 Metodo e dispositivo per la lavorazione di alberi a manovella

Country Status (9)

Country Link
US (1) US8491357B2 (it)
JP (1) JP2010264588A (it)
CN (1) CN101890664A (it)
CH (1) CH701135B1 (it)
DE (1) DE102009021803B4 (it)
ES (1) ES2396808B2 (it)
GB (1) GB2470480B (it)
IT (1) IT1400228B1 (it)
SE (1) SE1000450A1 (it)

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DE102007051904B3 (de) * 2007-10-29 2009-02-12 Emag Holding Gmbh Werkzeugmaschine
DE102009024209B4 (de) * 2009-06-08 2012-12-06 Erwin Junker Maschinenfabrik Gmbh Verfahren und vorrichtung zum mehrlagenschleifen von werkstücken
DE102009039346A1 (de) * 2009-08-29 2011-03-03 J. G. WEISSER SÖHNE GmbH & Co. KG Verfahren zur spanenden Drehbearbeitung und Drehbearbeitungsvorrichtung
JP5577166B2 (ja) * 2010-06-24 2014-08-20 コマツＮｔｃ株式会社 工作機械
DE102010026663A1 (de) * 2010-07-09 2012-01-12 Emag Holding Gmbh Schleifmaschine zum Schleifen von Nockenscheiben
DE102012012331B4 (de) * 2011-07-28 2016-03-03 Emag Holding Gmbh Werkzeugmaschine
CN102259285A (zh) * 2011-08-09 2011-11-30 潘旭华 一种曲轴连杆颈的随动磨削方法
US20160045996A1 (en) * 2011-08-15 2016-02-18 Emag Holding Gmbh Simultaneous grinding machine
DE102011110118B4 (de) * 2011-08-15 2015-07-09 Emag Holding Gmbh Simultanschleifmaschine
KR101101862B1 (ko) * 2011-09-28 2012-01-05 주식회사 미보 캠 샤프트의 조립 장치
DE102012004902B4 (de) * 2012-03-09 2014-03-20 Emag Holding Gmbh Verfahren und Vorrichtung zur spanabhebenden Bearbeitung von Werkstücken
CN102699815B (zh) * 2012-07-11 2014-06-04 天润曲轴股份有限公司 一种曲轴轴径抛光夹持装置
KR101485923B1 (ko) * 2013-03-12 2015-01-26 (주)대동씨엠 캠 샤프트 버 제거장치 및 방법
CN103949948B (zh) * 2014-05-19 2016-05-18 常州工学院 一种曲轴一次装夹磨削装置及方法
CN104308188A (zh) * 2014-09-29 2015-01-28 侯马市东鑫机械铸造有限公司 加工发动机曲轴连杆的数控车床
CN105583699B (zh) * 2016-03-04 2018-07-06 重庆恒博机械制造有限公司 一种用于轴类工件加工的立式外圆磨床
CN108620608B (zh) * 2018-05-28 2024-06-07 龙口市亨嘉智能装备有限公司 一种双主轴加工机的副主轴
CN108526502A (zh) * 2018-05-28 2018-09-14 龙口市蓝牙数控装备有限公司 一种适于大偏心曲轴的双主轴机床
CN114951709A (zh) * 2022-05-26 2022-08-30 中信重工机械股份有限公司 一种利用立车进行重型多偏心曲轴颈的精加工方法
CN114986281B (zh) * 2022-06-07 2024-05-10 新煌集团湘潭新煌曲轴制造有限公司 一种曲轴磨削快速定位装置
CN115781431B (zh) * 2022-12-08 2025-04-29 罡阳轴研科技(灌云)有限公司 一种随动磨削摩托车发动机曲轴连杆颈的装置及其安装方法
CN117943568B (zh) * 2024-03-27 2024-06-11 四川飞亚动力科技股份有限公司 一种曲轴加工车削机床

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Also Published As

Publication number Publication date
ES2396808A2 (es) 2013-02-27
JP2010264588A (ja) 2010-11-25
CH701135A2 (de) 2010-11-30
US20100291837A1 (en) 2010-11-18
GB201008308D0 (en) 2010-07-07
SE1000450A1 (sv) 2010-11-19
ES2396808B2 (es) 2013-11-13
CN101890664A (zh) 2010-11-24
CH701135B1 (de) 2014-06-13
GB2470480B (en) 2013-12-04
DE102009021803A1 (de) 2010-11-25
ITMI20100797A1 (it) 2010-11-19
DE102009021803B4 (de) 2012-07-12
ES2396808R1 (es) 2013-07-10
GB2470480A (en) 2010-11-24
US8491357B2 (en) 2013-07-23

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