CN114273696B - 孔加工机及使用孔加工机的椭圆孔及内径变化孔的加工方法 - Google Patents

孔加工机及使用孔加工机的椭圆孔及内径变化孔的加工方法 Download PDF

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Publication number
CN114273696B
CN114273696B CN202210055024.1A CN202210055024A CN114273696B CN 114273696 B CN114273696 B CN 114273696B CN 202210055024 A CN202210055024 A CN 202210055024A CN 114273696 B CN114273696 B CN 114273696B
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China
Prior art keywords
workpiece
hole
tool
main shaft
processing
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Chinese (zh)
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CN114273696A (zh
Inventor
村上宗弘
铃木利夫
中村岳人
两角和重
佐藤达典
增田裕也
石冢大树
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Enshu Ltd
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Enshu Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/04—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring polygonal or other non-circular holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/12—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for forming working surfaces of cylinders, of bearings, e.g. in heads of driving rods, or of other engine parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B35/00—Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/06—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring conical holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2215/00—Details of workpieces
    • B23B2215/24—Components of internal combustion engines
    • B23B2215/245—Pistons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/34—Means for guiding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
CN202210055024.1A 2018-07-24 2019-07-02 孔加工机及使用孔加工机的椭圆孔及内径变化孔的加工方法 Active CN114273696B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210055024.1A CN114273696B (zh) 2018-07-24 2019-07-02 孔加工机及使用孔加工机的椭圆孔及内径变化孔的加工方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2018138685A JP6867695B2 (ja) 2018-07-24 2018-07-24 孔加工機および孔加工機を用いた楕円孔および内径変化孔の加工方法
JP2018-138685 2018-07-24
CN202210055024.1A CN114273696B (zh) 2018-07-24 2019-07-02 孔加工机及使用孔加工机的椭圆孔及内径变化孔的加工方法
CN201980004610.XA CN111182988B (zh) 2018-07-24 2019-07-02 孔加工机及使用孔加工机的椭圆孔及内径变化孔的加工方法
PCT/JP2019/026361 WO2020021999A1 (ja) 2018-07-24 2019-07-02 孔加工機および孔加工機を用いた楕円孔および内径変化孔の加工方法

Related Parent Applications (1)

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CN201980004610.XA Division CN111182988B (zh) 2018-07-24 2019-07-02 孔加工机及使用孔加工机的椭圆孔及内径变化孔的加工方法

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CN114273696A CN114273696A (zh) 2022-04-05
CN114273696B true CN114273696B (zh) 2023-08-29

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CN201980004610.XA Active CN111182988B (zh) 2018-07-24 2019-07-02 孔加工机及使用孔加工机的椭圆孔及内径变化孔的加工方法

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US (2) US11154939B2 (https=)
JP (2) JP6867695B2 (https=)
CN (2) CN114273696B (https=)
DE (1) DE112019003743T5 (https=)
WO (1) WO2020021999A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110170874A (zh) * 2019-07-11 2019-08-27 重庆工程职业技术学院 一种模锻活塞双面钻孔夹具及其双面钻孔工艺方法
CN121083366B (zh) * 2025-11-11 2026-01-23 青岛康普锐斯能源科技有限公司 一种活塞加工钻孔夹具

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JPS6279903A (ja) * 1985-10-04 1987-04-13 Nippei Toyama Corp 楕円加工機械
DE4019704A1 (de) * 1989-07-01 1991-01-03 Volkswagen Ag Werkzeugmaschine zum bearbeiten einer elliptischen bohrung
JPH11179605A (ja) * 1997-12-19 1999-07-06 Izumi Kogyo Kk 非円形中ぐり加工装置
JP2003159629A (ja) * 2001-11-27 2003-06-03 Toshiba Mach Co Ltd 工作機械、工具、工具ホルダおよびこれを用いた加工方法
EP1918049A2 (de) * 2006-10-30 2008-05-07 Sondermaschinenbau Ulm GmbH Maschine zum Ausspindeln von Werkstücken
CN101513719A (zh) * 2008-02-18 2009-08-26 株式会社三共制作所 加工单元和机床
JP2012093995A (ja) * 2010-10-27 2012-05-17 Toshiba Mach Co Ltd 回転面板をクイルに装着する工作機械のｎｃ制御方法
CN107921595A (zh) * 2015-10-01 2018-04-17 远州有限公司 加工设备

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GB160602A (en) * 1920-01-08 1921-03-31 William Alfred Pearn Improvements relating to boring bars
US2844053A (en) * 1955-11-21 1958-07-22 Frederick A Wagner Engine parts boring machine
US2887912A (en) * 1958-05-06 1959-05-26 Beach Russ Company Boring device for elliptical or the like openings
IT1153378B (it) * 1981-12-07 1987-01-14 Ae Plc Macchina utensile a portautensile allungato e utensile ruotante
GB8416380D0 (en) * 1984-06-27 1984-08-01 Ae Plc Manufacture of pistons
DE4210898A1 (de) * 1992-04-02 1993-10-07 Grob Gmbh & Co Kg Werkzeugspindel, insbesondere Bohrspindel
DE4442218A1 (de) 1994-11-26 1996-05-30 Mahle Gmbh Feinbohrmaschine zur Erzeugung unrunder Bohrungen
WO1997011807A2 (de) * 1995-09-28 1997-04-03 Hoermansdoerfer Gerd Verfahren und vorrichtung zur herstellung von werkstücken mit unrunden innen-oder aussenkonturen
JP3686015B2 (ja) * 2001-06-22 2005-08-24 東芝機械株式会社 オービットボーリングの制御方法
DE102005020501B4 (de) * 2004-04-30 2014-01-16 Ks Kolbenschmidt Gmbh Verfahren zur Einbringung einer unrunden Bolzenbohrung in einen Kolben einer Brennkraftmaschine
US7568409B2 (en) * 2005-03-30 2009-08-04 Federal-Mogul World Wide, Inc Hybrid orbiting spindle for shaping non-circular holes
US8424426B2 (en) * 2008-04-11 2013-04-23 Honda Motor Co., Ltd. Method and device for boring non-round hole
JP5278758B2 (ja) * 2009-05-15 2013-09-04 本田技研工業株式会社 カム駆動装置及び加工方法
JP5949174B2 (ja) 2012-05-31 2016-07-06 豊和工業株式会社 マシニングセンタ
US20140277685A1 (en) * 2013-03-15 2014-09-18 Lai-Fa Chen Precision boring bar and numerical control boring machine using the precision boring bar
CN104289743B (zh) * 2013-07-17 2018-05-25 株式会社神崎高级工机制作所 镗削加工装置
CN105392586B (zh) * 2013-07-30 2017-06-13 本田技研工业株式会社 圆形孔加工方法和圆形孔加工装置
FR3018468B1 (fr) * 2014-03-12 2016-12-23 Snecma Procede de realesage d'un arbre comportant un profil complexe
WO2017043931A1 (ko) * 2015-09-10 2017-03-16 한국기계연구원 하이브리드 절삭장치 및 이를 이용한 그루브 절삭방법
CN106466728B (zh) * 2016-08-31 2018-04-20 江山显进机电科技服务有限公司 活塞镗孔机
JP2018138685A (ja) * 2017-02-24 2018-09-06 Ntn株式会社 軸受部品の製造方法
CN107570754A (zh) * 2017-10-31 2018-01-12 河南理工大学 一种钻非圆孔加工装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6279903A (ja) * 1985-10-04 1987-04-13 Nippei Toyama Corp 楕円加工機械
DE4019704A1 (de) * 1989-07-01 1991-01-03 Volkswagen Ag Werkzeugmaschine zum bearbeiten einer elliptischen bohrung
JPH11179605A (ja) * 1997-12-19 1999-07-06 Izumi Kogyo Kk 非円形中ぐり加工装置
JP2003159629A (ja) * 2001-11-27 2003-06-03 Toshiba Mach Co Ltd 工作機械、工具、工具ホルダおよびこれを用いた加工方法
EP1918049A2 (de) * 2006-10-30 2008-05-07 Sondermaschinenbau Ulm GmbH Maschine zum Ausspindeln von Werkstücken
CN101513719A (zh) * 2008-02-18 2009-08-26 株式会社三共制作所 加工单元和机床
JP2012093995A (ja) * 2010-10-27 2012-05-17 Toshiba Mach Co Ltd 回転面板をクイルに装着する工作機械のｎｃ制御方法
CN107921595A (zh) * 2015-10-01 2018-04-17 远州有限公司 加工设备

Also Published As

Publication number Publication date
CN111182988B (zh) 2022-02-08
JP7244975B2 (ja) 2023-03-23
US20210197294A1 (en) 2021-07-01
US11154939B2 (en) 2021-10-26
CN111182988A (zh) 2020-05-19
WO2020021999A1 (ja) 2020-01-30
JP6867695B2 (ja) 2021-05-12
DE112019003743T5 (de) 2021-04-08
US20210402491A1 (en) 2021-12-30
JP2020015121A (ja) 2020-01-30
JP2021102266A (ja) 2021-07-15
CN114273696A (zh) 2022-04-05
US11724321B2 (en) 2023-08-15

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