JP2013111741A - シャフト上に構造要素を結合する方法 - Google Patents
シャフト上に構造要素を結合する方法 Download PDFInfo
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- JP2013111741A JP2013111741A JP2012250320A JP2012250320A JP2013111741A JP 2013111741 A JP2013111741 A JP 2013111741A JP 2012250320 A JP2012250320 A JP 2012250320A JP 2012250320 A JP2012250320 A JP 2012250320A JP 2013111741 A JP2013111741 A JP 2013111741A
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- 239000000463 material Substances 0.000 claims abstract description 25
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- 230000008878 coupling Effects 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 238000005304 joining Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims 1
- 230000000630 rising effect Effects 0.000 abstract 1
- 230000008569 process Effects 0.000 description 21
- 230000015572 biosynthetic process Effects 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000009467 reduction Effects 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
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- 229910052582 BN Inorganic materials 0.000 description 1
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- 230000003287 optical effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H53/00—Cams ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
- F16H53/02—Single-track cams for single-revolution cycles; Camshafts with such cams
- F16H53/025—Single-track cams for single-revolution cycles; Camshafts with such cams characterised by their construction, e.g. assembling or manufacturing features
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
- B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
- B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
- B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/02—Camshafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
- F01L1/02—Valve drive
- F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
- F01L1/047—Camshafts
- F01L2001/0471—Assembled camshafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2301/00—Using particular materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L2303/00—Manufacturing of components used in valve arrangements
-
- 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
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49293—Camshaft making
-
- 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
- Y10T29/49826—Assembling or joining
- Y10T29/49945—Assembling or joining by driven force fit
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2101—Cams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Gears, Cams (AREA)
- Laser Beam Processing (AREA)
- Pulleys (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
【解決手段】本発明は、シャフト(2)上に構造要素(1)を結合する方法に関する。この方法は、実際の結合に先立って、上記シャフト(2)上に、材料隆起部の類である少なくとも1つの突起部(6)が、上記シャフト(2)上の各々の結合部(5)に形成され、続いて上記構造要素(1)は少なくとも1つの上記突起部(6)上へとスライドされ、結合作業が完了するまでの間、上記突起部(6)によって保持される。
【選択図】図1a
Description
Claims (10)
- シャフト(2)上に構造要素(1)を結合する方法であって、
実際の結合に先立って、上記シャフト(2)上に、材料隆起部の類である少なくとも1つの突起部(6)が、上記シャフト(2)上の各々の結合部(5)に形成され、
続いて上記構造要素(1)は少なくとも1つの上記突起部(6)上へとスライドされ、結合作業が完了するまでの間、上記突起部(6)によって保持されることを特徴とする方法。 - 請求項1に記載された方法において、
シャフト(2)として、カムシャフト(4)が利用され、構造要素と(1)して、カム(3)及び/またはチェーンホイール/ベルトプーリ/制御要素が利用されることを特徴とする方法。 - 請求項1又は2に記載された方法において、
上記構造要素(1)が、該構造要素(1)の加熱、及び/又は上記シャフトの冷却によって、上記シャフト(2)に焼嵌めされることを特徴とする方法。 - 請求項1又は2に記載された方法において、
上記構造要素(1)が、上記シャフト(2)に接着されることを特徴とする方法。 - 請求項1から4のいずれか1つに記載された方法において、
少なくとも1つの突起部(6)が、心立てポンチ(7)、レーザー、又は溶接電極によって形成されることを特徴とする方法。 - 請求項1から5のいずれか1つに記載された方法において、
少なくとも1つの突起部(6)が、構造要素(1)との結合直前に形成されることを特徴とする方法 - 請求項1から6のいずれか1つに記載された方法において、
結合されようとする各々の構造要素(1)に対して、その都度3つの突起部(6)が、上記シャフト(2)の上記結合部(5)に、互いに120°ずらして形成されることを特徴とする方法。 - 請求項1から7のいずれか1つに記載された方法において、
少なくとも1つの突起部(6)が、空圧又は電気作用によって形成されることを特徴とする方法。 - 請求項5から8のいずれか1つに記載された方法において、
直径が約0.5ミリメートルである先端部を有する心立てポンチ(7)が利用されることを特徴とする方法。 - 少なくとも1つのカム(3)及び/又は1つのチェーンホイール/ベルトプーリ/制御要素を有するカムシャフト(4)であって、
上記カムシャフト(4)上には、少なくとも1つのカム(3)及び/または少なくとも1つのチェーンホイール/ベルトプーリ/制御要素が、請求項1から9に記載の方法によって接合されていることを特徴とするカムシャフト(4)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011087049A DE102011087049A1 (de) | 2011-11-24 | 2011-11-24 | Verfahren zum Fügen von Bauelementen auf einer Welle |
DE102011087049.0 | 2011-11-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013111741A true JP2013111741A (ja) | 2013-06-10 |
JP6166887B2 JP6166887B2 (ja) | 2017-07-19 |
Family
ID=48287722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012250320A Expired - Fee Related JP6166887B2 (ja) | 2011-11-24 | 2012-11-14 | シャフト上に構造要素を結合する方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9009963B2 (ja) |
JP (1) | JP6166887B2 (ja) |
CN (1) | CN103128487B (ja) |
BR (1) | BR102012029706A8 (ja) |
DE (1) | DE102011087049A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015525848A (ja) * | 2012-07-18 | 2015-09-07 | マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテルハフツングMAHLE International GmbH | カムシャフト |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006200619A (ja) * | 2005-01-20 | 2006-08-03 | Otics Corp | 回転組立体とその製造方法 |
DE102010048225B4 (de) | 2010-10-12 | 2021-03-18 | Neumayer Tekfor Engineering Gmbh | Fertigung einer Funktionswelle |
DE102013200638A1 (de) * | 2013-01-17 | 2014-07-17 | Mahle International Gmbh | Vorrichtung zur Positionierung mehrerer Funktionselemente |
DE102013215553A1 (de) * | 2013-08-07 | 2015-02-12 | Mahle International Gmbh | Verfahren zur Montage einer verstellbaren Nockenwelle |
DE102018121303A1 (de) * | 2018-08-31 | 2020-03-05 | Thyssenkrupp Ag | Verfahren zum Herstellen einer Zahnnockenwelle, Verfahren zum Herstellen einer Nockenwelle oder einer Welle und Verwendung einer Nadelvorrichtung |
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JPS515251A (ja) * | 1974-07-03 | 1976-01-16 | Toa Seiki Co Ltd | Aakusuhotsutoyosetsunyoru totsukioichigimenadonisuru hoho |
JPS5751202A (en) * | 1980-09-12 | 1982-03-26 | Toyota Motor Corp | Production of sintered and joined cam shaft |
JPH03168305A (ja) * | 1989-11-28 | 1991-07-22 | Mazda Motor Corp | 組立式カムシャフトの製造方法 |
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2011
- 2011-11-24 DE DE102011087049A patent/DE102011087049A1/de not_active Ceased
-
2012
- 2012-11-14 JP JP2012250320A patent/JP6166887B2/ja not_active Expired - Fee Related
- 2012-11-22 BR BR102012029706A patent/BR102012029706A8/pt active Search and Examination
- 2012-11-26 CN CN201210487835.5A patent/CN103128487B/zh active Active
- 2012-11-26 US US13/685,265 patent/US9009963B2/en active Active
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Publication number | Priority date | Publication date | Assignee | Title |
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JPS515251A (ja) * | 1974-07-03 | 1976-01-16 | Toa Seiki Co Ltd | Aakusuhotsutoyosetsunyoru totsukioichigimenadonisuru hoho |
JPS5751202A (en) * | 1980-09-12 | 1982-03-26 | Toyota Motor Corp | Production of sintered and joined cam shaft |
JPH03168305A (ja) * | 1989-11-28 | 1991-07-22 | Mazda Motor Corp | 組立式カムシャフトの製造方法 |
JPH0471704U (ja) * | 1990-10-31 | 1992-06-25 | ||
JPH0874870A (ja) * | 1994-08-31 | 1996-03-19 | Nippon Piston Ring Co Ltd | シャフトを嵌合部材に圧入してなる機械要素 |
JP2000061540A (ja) * | 1998-08-21 | 2000-02-29 | Ando Electric Co Ltd | 打刻方法及び打刻機構 |
JP2000301369A (ja) * | 1999-04-16 | 2000-10-31 | Hitachi Ltd | レーザテクスチャ加工方法および加工装置ならびに磁気ディスク用基板 |
WO2006088149A1 (ja) * | 2005-02-17 | 2006-08-24 | Jtekt Corporation | カムシャフト装置及びカムシャフト装置の組立方法 |
WO2007077880A1 (ja) * | 2005-12-28 | 2007-07-12 | Nippon Piston Ring Co., Ltd. | 焼結部品が接合された軸部材の製造方法、および内燃機関用カムシャフト |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2015525848A (ja) * | 2012-07-18 | 2015-09-07 | マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテルハフツングMAHLE International GmbH | カムシャフト |
Also Published As
Publication number | Publication date |
---|---|
DE102011087049A1 (de) | 2013-05-29 |
CN103128487B (zh) | 2016-12-28 |
BR102012029706A2 (pt) | 2015-01-06 |
US9009963B2 (en) | 2015-04-21 |
US20130133474A1 (en) | 2013-05-30 |
BR102012029706A8 (pt) | 2021-08-10 |
CN103128487A (zh) | 2013-06-05 |
JP6166887B2 (ja) | 2017-07-19 |
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