DE112011103440B4 - Kurbelwellenfräsmaschine - Google Patents

Kurbelwellenfräsmaschine Download PDF

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Publication number
DE112011103440B4
DE112011103440B4 DE201111103440 DE112011103440T DE112011103440B4 DE 112011103440 B4 DE112011103440 B4 DE 112011103440B4 DE 201111103440 DE201111103440 DE 201111103440 DE 112011103440 T DE112011103440 T DE 112011103440T DE 112011103440 B4 DE112011103440 B4 DE 112011103440B4
Authority
DE
Germany
Prior art keywords
workpiece
body frame
workpiece support
processing area
pair
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
DE201111103440
Other languages
German (de)
English (en)
Other versions
DE112011103440T5 (de
Inventor
Fumiaki Ura
Takeshi Suzuki
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.)
Komatsu NTC Ltd
Original Assignee
Komatsu NTC 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 Komatsu NTC Ltd filed Critical Komatsu NTC Ltd
Publication of DE112011103440T5 publication Critical patent/DE112011103440T5/de
Application granted granted Critical
Publication of DE112011103440B4 publication Critical patent/DE112011103440B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/06—Milling crankshafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C9/00—Details or accessories so far as specially adapted to milling machines or cutter
    • 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
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/68—Whirling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)
  • Turning (AREA)
  • Jigs For Machine Tools (AREA)
DE201111103440 2010-10-12 2011-09-29 Kurbelwellenfräsmaschine Expired - Fee Related DE112011103440B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010-229302 2010-10-12
JP2010229302A JP5237345B2 (ja) 2010-10-12 2010-10-12 クランクシャフトミラー
PCT/JP2011/072358 WO2012049976A1 (ja) 2010-10-12 2011-09-29 クランクシャフトミラー

Publications (2)

Publication Number Publication Date
DE112011103440T5 DE112011103440T5 (de) 2013-08-14
DE112011103440B4 true DE112011103440B4 (de) 2015-05-13

Family

ID=45938207

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201111103440 Expired - Fee Related DE112011103440B4 (de) 2010-10-12 2011-09-29 Kurbelwellenfräsmaschine

Country Status (5)

Country Link
JP (1) JP5237345B2 (enExample)
KR (1) KR101295105B1 (enExample)
CN (1) CN103153510B (enExample)
DE (1) DE112011103440B4 (enExample)
WO (1) WO2012049976A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6076713B2 (ja) * 2012-11-29 2017-02-08 コマツＮｔｃ株式会社 クランクシャフトミラーの運転方法
CN108927558B (zh) * 2018-08-23 2020-11-10 烟台市大建机电设备有限公司 一种曲轴连杆头的外圆自动铣削装置
CN114875218B (zh) * 2022-06-27 2023-07-14 桂林福达阿尔芬大型曲轴有限公司 一种主动适应大型曲轴淬火变形的夹具

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06320319A (ja) * 1993-05-19 1994-11-22 Komatsu Ltd クランクシャフトミラー
JPH1071518A (ja) * 1996-08-30 1998-03-17 Toyota Motor Corp クランクシャフトの加工方法
JP2005219131A (ja) * 2004-02-03 2005-08-18 Komatsu Machinery Corp クランクシャフトミラー

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3599213B2 (ja) * 1996-05-30 2004-12-08 コマツ工機株式会社 クランクシャフトの加工方法
JPH1170403A (ja) * 1997-08-29 1999-03-16 Komatsu Koki Kk クランクシャフトミラー
JP2002337014A (ja) * 2001-05-15 2002-11-26 Komatsu Machinery Corp クランクシャフト加工機のレスト装置及びそのレスト方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06320319A (ja) * 1993-05-19 1994-11-22 Komatsu Ltd クランクシャフトミラー
JPH1071518A (ja) * 1996-08-30 1998-03-17 Toyota Motor Corp クランクシャフトの加工方法
JP2005219131A (ja) * 2004-02-03 2005-08-18 Komatsu Machinery Corp クランクシャフトミラー

Also Published As

Publication number Publication date
DE112011103440T5 (de) 2013-08-14
WO2012049976A1 (ja) 2012-04-19
KR20130029822A (ko) 2013-03-25
JP5237345B2 (ja) 2013-07-17
CN103153510A (zh) 2013-06-12
CN103153510B (zh) 2013-12-18
KR101295105B1 (ko) 2013-08-09
JP2012081550A (ja) 2012-04-26

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R012 Request for examination validly filed
R083 Amendment of/additions to inventor(s)
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee