WO2007006275A1 - Verfahren zur zerspanenden bearbeitung von kurbelwellen und vorrichtung zur durchführung dieses verfahrens - Google Patents
Verfahren zur zerspanenden bearbeitung von kurbelwellen und vorrichtung zur durchführung dieses verfahrens Download PDFInfo
- Publication number
- WO2007006275A1 WO2007006275A1 PCT/DE2006/001172 DE2006001172W WO2007006275A1 WO 2007006275 A1 WO2007006275 A1 WO 2007006275A1 DE 2006001172 W DE2006001172 W DE 2006001172W WO 2007006275 A1 WO2007006275 A1 WO 2007006275A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cutting
- angle
- machining
- laterally
- inserts
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/202—Plate-like cutting inserts with special form
-
- 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
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
- B23C5/22—Securing arrangements for bits or teeth or cutting inserts
- B23C5/24—Securing arrangements for bits or teeth or cutting inserts adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2200/00—Details of milling cutting inserts
- B23C2200/36—Other features of the milling insert not covered by B23C2200/04 - B23C2200/32
- B23C2200/367—Mounted tangentially, i.e. where the rake face is not the face with largest area
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2210/00—Details of milling cutters
- B23C2210/04—Angles
- B23C2210/0407—Cutting angles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C2260/00—Details of constructional elements
- B23C2260/04—Adjustable elements
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/303752—Process
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/303752—Process
- Y10T409/303808—Process including infeeding
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/30784—Milling including means to adustably position cutter
Definitions
- the stroke-bearing jacket surfaces (bearing width) and the oil collar are machined by successive cutting tools, it being possible to implement only one chip thickness by the feed, depending on the oversize of the crankshaft.
- the corner radius to be produced is smaller than the ⁇ lbundaufrich, which means that in certain cutting areas a higher maximum chip thickness is cut, resulting in a correspondingly high wear of the affected cutting inserts.
- An overload of cutting (cutting edges) of individual cutting inserts makes this cutting insert unusable, so that regardless of the state of wear of cutting other cutting inserts a tool replacement is necessary, which significantly affects the cycle times and thus the processing costs per crankshaft.
- Fig. 9 is a side view of another cutting insert.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06761774A EP1901873A1 (de) | 2005-07-11 | 2006-07-07 | Verfahren zur zerspanenden bearbeitung von kurbelwellen und vorrichtung zur durchführung dieses verfahrens |
CA002614514A CA2614514A1 (en) | 2005-07-11 | 2006-07-07 | Method of machining crankshafts, and apparatus for carrying out the method |
BRPI0613128-0A BRPI0613128A2 (pt) | 2005-07-11 | 2006-07-07 | processo para o processamento com levantamento de aparas de virabrequins e dispositivo para a execução desse processo |
JP2008520707A JP5663136B2 (ja) | 2005-07-11 | 2006-07-07 | クランク軸を切削加工するための方法及び該方法を実施するための装置 |
CN2006800251713A CN101218056B (zh) | 2005-07-11 | 2006-07-07 | 用于切削加工曲轴的方法以及用于实施该方法的装置 |
MX2008000475A MX2008000475A (es) | 2005-07-11 | 2006-07-07 | Metodo para el mecanizado con arranque de virutas de ciguenales y dispositivo para realizar este metodo. |
US11/988,428 US8366359B2 (en) | 2005-07-11 | 2006-07-07 | Method for machining crankshafts and device for carrying out this method |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005032552 | 2005-07-11 | ||
DE102005032552.1 | 2005-07-11 | ||
DE102005038021.2 | 2005-08-09 | ||
DE102005038021.2A DE102005038021B4 (de) | 2005-07-11 | 2005-08-09 | Verfahren zur zerspanenden Bearbeitung von Kurbelwellen und Vorrichtung zur Durchführung dieses Verfahrens |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007006275A1 true WO2007006275A1 (de) | 2007-01-18 |
Family
ID=37199166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2006/001172 WO2007006275A1 (de) | 2005-07-11 | 2006-07-07 | Verfahren zur zerspanenden bearbeitung von kurbelwellen und vorrichtung zur durchführung dieses verfahrens |
Country Status (11)
Country | Link |
---|---|
US (1) | US8366359B2 (de) |
EP (1) | EP1901873A1 (de) |
JP (1) | JP5663136B2 (de) |
KR (1) | KR20080025204A (de) |
CN (1) | CN101218056B (de) |
BR (1) | BRPI0613128A2 (de) |
CA (1) | CA2614514A1 (de) |
DE (1) | DE102005038021B4 (de) |
MX (1) | MX2008000475A (de) |
RU (1) | RU2412024C2 (de) |
WO (1) | WO2007006275A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009066748A (ja) * | 2007-08-23 | 2009-04-02 | Komatsu Machinery Corp | クランクシャフトミラーのミーリングカッタ、及びクランクシャフトミラーのミーリングカッタに用いられるカッタチップ及びカッタチップセット |
CN113102812A (zh) * | 2021-04-15 | 2021-07-13 | 西安法士特汽车传动有限公司 | 一种套料加工的铣镗倒复合刀具及其使用方法 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8141464B2 (en) | 2007-08-23 | 2012-03-27 | Komatsu Ntc Ltd. | Milling cutter of crank shaft miller, and cutter tip and cutter tip set for milling cutter of crank shaft miller |
CN102078985B (zh) * | 2010-12-24 | 2012-10-24 | 沈阳飞机工业(集团)有限公司 | 数控加工转角处理方法 |
CN102319920B (zh) * | 2011-06-10 | 2013-06-19 | 江西昌河航空工业有限公司 | 非完整圆柱面或非规则圆柱回转曲面的偏心铣削加工方法 |
CN105682837B (zh) * | 2013-11-08 | 2018-02-02 | 三菱日立工具技术株式会社 | 圆弧立铣刀以及切削加工方法 |
DE102014106516B4 (de) * | 2014-05-09 | 2016-03-03 | Kennametal Inc. | Werkzeug zum Dreh-Drehräumen von Werkstücken |
USD777230S1 (en) | 2015-07-16 | 2017-01-24 | Kennametal Inc | Double-sided tangential cutting insert |
US9981323B2 (en) | 2015-07-16 | 2018-05-29 | Kennametal Inc. | Double-sided tangential cutting insert and cutting tool system using the same |
USD778330S1 (en) | 2015-07-16 | 2017-02-07 | Kennametal Inc. | Double-sided tangential cutting insert |
RU2658567C1 (ru) * | 2017-03-03 | 2018-06-21 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) | Твердосплавная микрофреза с алмазным износостойким покрытием |
CN108380949B (zh) * | 2018-01-29 | 2021-02-09 | 上汽通用五菱汽车股份有限公司 | 一种曲轴铣削工艺 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0550315A (ja) * | 1991-08-23 | 1993-03-02 | Toshiba Tungaloy Co Ltd | ピンミラーカツタおよびフオームドチツプ |
WO1997021513A2 (de) * | 1995-12-11 | 1997-06-19 | Widia Gmbh | Verfahren und vorrichtung zum drehfräsen |
EP0830228B1 (de) * | 1995-06-06 | 2000-07-26 | Widia GmbH | Verfahren zur spanenden bearbeitung von zylindrischen konturen, vorrichtung zur durchführung des verfahrens und schneideinsatz hierzu |
WO2001094065A1 (de) * | 2000-06-08 | 2001-12-13 | Widia Gmbh | Scheibenfräser |
WO2004020133A1 (de) * | 2002-08-13 | 2004-03-11 | Kennametal Widia Gmbh & Co. Kg | Scheibenförmiges oder leistenförmiges werkzeug |
JP2004230526A (ja) * | 2003-01-31 | 2004-08-19 | Mitsubishi Rayon Co Ltd | 回転切削ユニット、回転ヘッド及び刃物ブロック |
DE10333621A1 (de) * | 2003-07-09 | 2005-02-03 | Kennametal Widia Gmbh & Co.Kg | Schneideinsatz |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4135681C3 (de) | 1991-10-30 | 1999-02-11 | Heller Geb Gmbh Maschf | Verfahren zur spanenden Bearbeitung rotationssymmetrischer Werkstückflächen, insbesondere von Kurbelwellen, sowie Werkzeug zur Durchführung eines solchen Verfahrens |
KR950013505B1 (ko) * | 1993-02-05 | 1995-11-08 | 대한중석주식회사 | 절삭 인서어트 |
JPH06344214A (ja) * | 1993-06-08 | 1994-12-20 | Takaharu Suzuki | フライス |
JP2591188Y2 (ja) * | 1993-07-09 | 1999-02-24 | 東芝タンガロイ株式会社 | 微調整可能な切削工具 |
KR0156837B1 (ko) | 1996-06-14 | 1998-11-16 | 박병재 | 크랭크 샤프트의 오일 홀의 챔퍼 가공장치 |
JPH11197935A (ja) * | 1998-01-14 | 1999-07-27 | Mitsubishi Materials Corp | ピンミラーカッタおよび該カッタ用のチップ |
JP2000126922A (ja) * | 1998-10-26 | 2000-05-09 | Komatsu Koki Kk | クランクシャフトミラーのカッタ用チップ及びカッタ装置 |
JP2000354905A (ja) * | 1999-06-11 | 2000-12-26 | Komatsu Koki Kk | クランクシャフトのミーリング溝入れ加工方法及びミーリングカッタの溝入れ加工用チップ |
JP3465895B2 (ja) | 2001-01-16 | 2003-11-10 | 東芝タンガロイ株式会社 | ピンミラーカッタ |
DE10218630A1 (de) * | 2002-04-25 | 2003-11-06 | Sandvik Ab | Fräser mit Feineinstellung |
CA2531425C (en) | 2003-07-09 | 2011-09-06 | Kennametal Widia Produktions Gmbh & Co. Kg | Cutting insert |
DE202005012615U1 (de) * | 2005-08-08 | 2005-10-27 | Kennametal Widia Gmbh & Co. Kg | Schneideinsatz |
-
2005
- 2005-08-09 DE DE102005038021.2A patent/DE102005038021B4/de not_active Expired - Fee Related
-
2006
- 2006-07-07 EP EP06761774A patent/EP1901873A1/de not_active Withdrawn
- 2006-07-07 US US11/988,428 patent/US8366359B2/en not_active Expired - Fee Related
- 2006-07-07 CA CA002614514A patent/CA2614514A1/en not_active Abandoned
- 2006-07-07 RU RU2008100101/02A patent/RU2412024C2/ru not_active IP Right Cessation
- 2006-07-07 CN CN2006800251713A patent/CN101218056B/zh not_active Expired - Fee Related
- 2006-07-07 MX MX2008000475A patent/MX2008000475A/es active IP Right Grant
- 2006-07-07 JP JP2008520707A patent/JP5663136B2/ja not_active Expired - Fee Related
- 2006-07-07 WO PCT/DE2006/001172 patent/WO2007006275A1/de active Application Filing
- 2006-07-07 BR BRPI0613128-0A patent/BRPI0613128A2/pt not_active IP Right Cessation
- 2006-07-07 KR KR1020087002970A patent/KR20080025204A/ko not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0550315A (ja) * | 1991-08-23 | 1993-03-02 | Toshiba Tungaloy Co Ltd | ピンミラーカツタおよびフオームドチツプ |
EP0830228B1 (de) * | 1995-06-06 | 2000-07-26 | Widia GmbH | Verfahren zur spanenden bearbeitung von zylindrischen konturen, vorrichtung zur durchführung des verfahrens und schneideinsatz hierzu |
WO1997021513A2 (de) * | 1995-12-11 | 1997-06-19 | Widia Gmbh | Verfahren und vorrichtung zum drehfräsen |
WO2001094065A1 (de) * | 2000-06-08 | 2001-12-13 | Widia Gmbh | Scheibenfräser |
WO2004020133A1 (de) * | 2002-08-13 | 2004-03-11 | Kennametal Widia Gmbh & Co. Kg | Scheibenförmiges oder leistenförmiges werkzeug |
JP2004230526A (ja) * | 2003-01-31 | 2004-08-19 | Mitsubishi Rayon Co Ltd | 回転切削ユニット、回転ヘッド及び刃物ブロック |
DE10333621A1 (de) * | 2003-07-09 | 2005-02-03 | Kennametal Widia Gmbh & Co.Kg | Schneideinsatz |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009066748A (ja) * | 2007-08-23 | 2009-04-02 | Komatsu Machinery Corp | クランクシャフトミラーのミーリングカッタ、及びクランクシャフトミラーのミーリングカッタに用いられるカッタチップ及びカッタチップセット |
CN113102812A (zh) * | 2021-04-15 | 2021-07-13 | 西安法士特汽车传动有限公司 | 一种套料加工的铣镗倒复合刀具及其使用方法 |
Also Published As
Publication number | Publication date |
---|---|
DE102005038021A1 (de) | 2007-01-25 |
DE102005038021B4 (de) | 2016-07-21 |
KR20080025204A (ko) | 2008-03-19 |
US20090232612A1 (en) | 2009-09-17 |
JP2009500184A (ja) | 2009-01-08 |
CN101218056A (zh) | 2008-07-09 |
CA2614514A1 (en) | 2007-01-18 |
US8366359B2 (en) | 2013-02-05 |
CN101218056B (zh) | 2012-04-04 |
EP1901873A1 (de) | 2008-03-26 |
JP5663136B2 (ja) | 2015-02-04 |
MX2008000475A (es) | 2008-03-07 |
BRPI0613128A2 (pt) | 2010-12-21 |
RU2008100101A (ru) | 2009-08-20 |
RU2412024C2 (ru) | 2011-02-20 |
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