MX361362B - Procedimiento para ensamblar un árbol de levas. - Google Patents
Procedimiento para ensamblar un árbol de levas.Info
- Publication number
- MX361362B MX361362B MX2015007906A MX2015007906A MX361362B MX 361362 B MX361362 B MX 361362B MX 2015007906 A MX2015007906 A MX 2015007906A MX 2015007906 A MX2015007906 A MX 2015007906A MX 361362 B MX361362 B MX 361362B
- Authority
- MX
- Mexico
- Prior art keywords
- components
- support shaft
- diametric
- portions
- openings
- Prior art date
Links
Classifications
-
- 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
-
- 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
-
- 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
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/0852—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft
- F16D1/0858—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping between the mating surfaces of the hub and shaft due to the elasticity of the hub (including shrink 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
- 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
- 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
- F01L2001/0473—Composite camshafts, e.g. with cams or cam sleeve being able to move relative to the inner camshaft or a cam adjusting rod
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49229—Prime mover or fluid pump making
- Y10T29/49295—Push rod or rocker arm making
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Automatic Assembly (AREA)
Abstract
La invención se refiere a un procedimiento para ensamblar un árbol de levas (2) integrado por un árbol de soporte (5) y por componentes (17) que se van a unir al árbol de soporte (5), presentando los componentes (127) orificios pasantes (19) para alojar el árbol de soporte (5). En el caso de este procedimiento se pone a disposición un árbol de soporte (5) que presenta primeros ensanchamientos de diámetro (11) en primeras zonas (9), en las que se deben fijar los componentes (17), y presenta segundos ensanchamientos de diámetro (15) en segundas zonas (13), en las que se deben posicionar previamente los componentes (17), siendo el diámetro (D2) en las segundas zonas (13) menor que el diámetro (d1) en las primeras zonas (9). En otra etapa, el árbol de soporte (5) se enfría y/o los componentes (17) se calientan, de modo que el árbol de soporte (5) con sus primeros y segundos ensanchamientos de diámetro (11, 13) se puede introducir a través de los orificios pasantes (19) de los componentes (17). Después, el árbol de soporte (5) se introduce a través de los orificios pasantes (19), de modo que cada componente (17) queda asignado a una segunda zona. En la etapa siguiente, el árbol de soporte (5) se calienta y/o los componentes (17) se enfrían, de modo que el diámetro (DB) de los orificios pasantes (19) de los componentes (17) es menor que el diámetro (D2) de los segundos ensanchamientos de diámetro asignados (15). A continuación, se crea un solapamiento predeterminado de los componentes (17) con las segundas zonas (13) asignadas a los componentes (17), de modo que los componentes (17) se mantienen fijados de manera separable en las segundas zonas asignadas (13). Seguidamente, los componentes (17) se montan a presión sobre los primeros ensanchamientos de diámetro (11) asignados a los mismos o los primeros ensanchamientos de diámetro (11) se encajan a presión en los orificios pasantes asignados (19) de los componentes (17), ajustándose respectivamente la posición angular requerida de cada componente (17) respecto al árbol de soporte (5) antes, durante o después del montaje o del encaje a presión.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012025442.3A DE102012025442A1 (de) | 2012-12-21 | 2012-12-21 | Verfahren zum Zusammenbau einer Nockenwelle |
PCT/EP2013/003843 WO2014101991A2 (de) | 2012-12-21 | 2013-12-18 | Verfahren zum zusammenbau einer nockenwelle |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2015007906A MX2015007906A (es) | 2016-04-25 |
MX361362B true MX361362B (es) | 2018-12-04 |
Family
ID=50878381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015007906A MX361362B (es) | 2012-12-21 | 2013-12-18 | Procedimiento para ensamblar un árbol de levas. |
Country Status (9)
Country | Link |
---|---|
US (1) | US9757822B2 (es) |
EP (1) | EP2934814B1 (es) |
JP (1) | JP6356695B2 (es) |
KR (1) | KR102048114B1 (es) |
CN (1) | CN105026101B (es) |
BR (1) | BR112015014586B1 (es) |
DE (1) | DE102012025442A1 (es) |
MX (1) | MX361362B (es) |
WO (1) | WO2014101991A2 (es) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013200638A1 (de) * | 2013-01-17 | 2014-07-17 | Mahle International Gmbh | Vorrichtung zur Positionierung mehrerer Funktionselemente |
DE102014105164A1 (de) | 2014-04-11 | 2015-01-15 | Maschinenfabrik Köppern GmbH & Co KG | Verfahren und Vorrichtung zur Demontage und Montage einer Ringbandage |
DE102014011067A1 (de) * | 2014-07-23 | 2016-01-28 | Thyssenkrupp Presta Teccenter Ag | Verfahren zum Zusammenbau einer Nockenwelle |
DE102015102793B4 (de) | 2015-02-26 | 2017-03-30 | Mbb Fertigungstechnik Gmbh | Verfahren und Vorrichtung zum Fügen von Anbauteilen auf einer Trägerwelle sowie Heizvorrichtung |
DE102015206967A1 (de) | 2015-04-17 | 2016-10-20 | Thyssenkrupp Ag | Verfahren zum Positionieren eines Nockenwellenelementes auf einem Wellensegment einer Nockenwelle |
DE102015113520A1 (de) | 2015-08-17 | 2017-02-23 | Thyssenkrupp Presta Teccenter Ag | Modulbaugruppe |
DE102016208968A1 (de) | 2016-05-24 | 2017-11-30 | Thyssenkrupp Ag | Schiebemodul einer Nockenwelle |
DE102016210024A1 (de) | 2016-06-07 | 2017-12-07 | Thyssenkrupp Ag | Verfahren zur Herstellung einer gebauten Nockenwelle einer Brennkraftmaschine |
JP6697959B2 (ja) * | 2016-06-15 | 2020-05-27 | オリンパス株式会社 | 接合方法 |
DE102016123557A1 (de) * | 2016-12-06 | 2018-06-07 | Thyssenkrupp Ag | Verfahren zum Herstellen von Nocken, Nockenwellen und Nockenwellenmodulen und derart hergestellter Nocken |
DE102017214900A1 (de) * | 2017-08-25 | 2019-02-28 | Thyssenkrupp Ag | Verfahren zur Herstellung einer verstellbaren Nockenwelle |
WO2021059433A1 (ja) * | 2019-09-26 | 2021-04-01 | 富士登 松下 | カムシャフトの製造方法およびカムシャフトの部品 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JP2003262105A (ja) * | 2002-03-08 | 2003-09-19 | Musashi Seimitsu Ind Co Ltd | カムシャフト |
CN1433871A (zh) * | 2003-02-22 | 2003-08-06 | 吉林大学 | 装配式凸轮轴新型连接方法 |
DE102004032587A1 (de) * | 2004-07-06 | 2006-02-09 | Daimlerchrysler Ag | Verfahren und Montagesystem zur Herstellung einer gebauten Nockenwelle |
DE102009014895B4 (de) * | 2009-03-25 | 2012-05-24 | Audi Ag | Welle-Nabe-Verbindung |
WO2011160240A1 (de) | 2010-06-22 | 2011-12-29 | Jansen Ag | Wellenkörper mit einem abschnitt mit einer längsgerändelten aussenkontur |
DE102010045047A1 (de) | 2010-09-10 | 2012-03-15 | Thyssenkrupp Presta Teccenter Ag | Verfahren zum Zusammenbau eines Motormoduls |
DE102012206499A1 (de) | 2012-04-19 | 2013-10-24 | Mahle International Gmbh | Nockenwellenmodul und zugehöriges Herstellungsverfahren |
-
2012
- 2012-12-21 DE DE102012025442.3A patent/DE102012025442A1/de not_active Withdrawn
-
2013
- 2013-12-18 BR BR112015014586-8A patent/BR112015014586B1/pt active IP Right Grant
- 2013-12-18 WO PCT/EP2013/003843 patent/WO2014101991A2/de active Application Filing
- 2013-12-18 MX MX2015007906A patent/MX361362B/es active IP Right Grant
- 2013-12-18 EP EP13869676.0A patent/EP2934814B1/de active Active
- 2013-12-18 US US14/654,631 patent/US9757822B2/en active Active
- 2013-12-18 JP JP2015548281A patent/JP6356695B2/ja active Active
- 2013-12-18 CN CN201380073507.3A patent/CN105026101B/zh active Active
- 2013-12-18 KR KR1020157019680A patent/KR102048114B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
JP6356695B2 (ja) | 2018-07-11 |
WO2014101991A3 (de) | 2014-10-30 |
KR102048114B1 (ko) | 2019-11-22 |
KR20150096522A (ko) | 2015-08-24 |
CN105026101A (zh) | 2015-11-04 |
WO2014101991A2 (de) | 2014-07-03 |
BR112015014586A2 (pt) | 2017-07-11 |
DE102012025442A1 (de) | 2014-06-26 |
EP2934814A2 (de) | 2015-10-28 |
JP2016506471A (ja) | 2016-03-03 |
CN105026101B (zh) | 2018-04-27 |
BR112015014586B1 (pt) | 2021-12-07 |
US9757822B2 (en) | 2017-09-12 |
US20150343576A1 (en) | 2015-12-03 |
EP2934814B1 (de) | 2017-06-14 |
MX2015007906A (es) | 2016-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |