DE102004019424A1 - Device for assembling a shrink disk between the connection of two shafts in machines comprises cylinder units joined to the disk - Google Patents
Device for assembling a shrink disk between the connection of two shafts in machines comprises cylinder units joined to the disk Download PDFInfo
- Publication number
- DE102004019424A1 DE102004019424A1 DE102004019424A DE102004019424A DE102004019424A1 DE 102004019424 A1 DE102004019424 A1 DE 102004019424A1 DE 102004019424 A DE102004019424 A DE 102004019424A DE 102004019424 A DE102004019424 A DE 102004019424A DE 102004019424 A1 DE102004019424 A1 DE 102004019424A1
- Authority
- DE
- Germany
- Prior art keywords
- outer ring
- cylinder
- shrink
- disk
- piston rod
- 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.)
- Granted
Links
Classifications
-
- 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
- F16D1/09—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 due to axial loading of at least one pair of conical surfaces
- F16D1/093—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 due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
- F16D1/095—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 due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring contraction only
Abstract
Description
Die Erfindung betrifft eine Vorrichtung und ein Verfahren zur Montage einer Schrumpfscheibe mit den Merkmalen des Oberbegriffes der Ansprüche 1 und 4.The The invention relates to a device and a method for assembly a shrink disc having the features of the preamble of claims 1 and 4th
Derartige Schrumpfscheiben werden eingesetzt, um zwei Maschinenwellen oder eine Maschinenwelle mit einem Nabenkörper reibschlüssig miteinander zu verbinden. Die Verbindung kann durch Demontage der Schrumpfscheibe vergleichsweise einfach wieder gelöst werden.such Shrink disks are used to machine two shafts or a machine shaft with a hub body frictionally with each other connect to. The connection can be made by disassembling the shrink disc comparatively easy to be solved again.
Bei einer bekannten Schrumpfverbindung erfolgt die Montage der Schrumpfscheibe dadurch, dass mit Hilfe der Halteschrauben der Außenring entlang der Kegelfläche auf den Innenring gezogen wird. Dabei weitet sich der Außenring, und der Innenring wird auf einen kleineren Durchmesser gezwungen. In Folge wird ein definierter Fugendruck zwischen den zu verbindenden Wellen erzeugt, der eine reibschlüssige Verbindung der miteinander zu verbindenden Wellen sicherstellt. Die Schraubenkraft, die notwendig ist um den Außenring auf den Innenring zu schieben, ist vergleichsweise groß, so dass eine Vielzahl von Schrauben eingesetzt werden muss. Die Montage ist relativ aufwendig, da jede Schraube mehrmals bis auf das spezifizierte Schraubenanziehdrehmoment angezogen werden muss, um das komplette Aufschieben des Außenringes auf den Innenring zu ermöglichen. Für einen typischer Einsatzfall in Windkraftanlagenantrieben, bei denen die Rotorwelle und die Getriebehohlwelle mit Hilfe der Schrumpfscheibe zuverlässig verbunden werden, ergeben sich Montagezeiten von mehreren Stunden.at a known shrink connection, the mounting of the shrink disk in that with the help of retaining screws of the outer ring along the conical surface is pulled on the inner ring. The outer ring widens, and the inner ring is forced to a smaller diameter. As a result, a defined joint pressure between the to be joined Generated waves, a frictional connection of each other ensures to be connected waves. The screw force necessary is around the outer ring to push on the inner ring is comparatively large, so that a variety of screws must be used. The assembly is relatively expensive, because each screw several times to the specified Torque tightening torque must be tightened to complete pushing of the outer ring to allow on the inner ring. For one Typical application in wind turbine drives where the Rotor shaft and the hollow shaft gear with the help of shrink disc reliably connected be, resulting in assembly times of several hours.
Bekannt
sind hydraulisch spannbare Schrumpfscheiben (
Der Erfindung liegt die Aufgabe zugrunde, eine Montagevorrichtung zu entwickeln, die eine deutlich schnellere und einfachere Montage der Schrumpfscheibe im Vergleich zur herkömmlichen Montage mittels Schraubkräften ermöglicht und die nach der Montage einer Schrumpfscheibe für weitere Montagevorgänge nutzbar zu machen ist.Of the Invention is based on the object, a mounting device develop a significantly faster and easier assembly the shrink disc allows compared to conventional assembly by means of screw and which can be used after installation of a shrink disc for further assembly operations to do is.
Die Aufgabe wird erfindungsgemäß bei einer gattungsgemäßen Vorrichtung durch die kennzeichnenden Merkmale des Anspruches 1 und bei einem gattungsgemäßen Verfahren durch die kennzeichnenden Merkmale des Anspruches 4 gelöst. Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.The Object is according to the invention in a generic device by the characterizing features of claim 1 and in a generic method solved by the characterizing features of claim 4. advantageous Embodiments of the invention are the subject of the dependent claims.
Die Wirkungsweise und die Vorteile der Erfindung werden im Zusammenhang mit einem in der Zeichnung dargestellten Ausführungsbeispiel erläutert. Es zeigen:The Mode of action and advantages of the invention are related explained with an embodiment shown in the drawing. It demonstrate:
Eine
als Steckwelle
Der
Schrumpfverband wird durch eine Schrumpfscheibe
Die
Schrumpfscheibe
Für die Montage
der Schrumpfscheibe
Im
Einzelnen besteht die Montagevorrichtung aus mehreren Zylindereinheiten
Wie
in
An
dem einen Ende ist die Kolbenstange
In
eine Vielzahl der Innengewinde
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004019424A DE102004019424B4 (en) | 2004-04-19 | 2004-04-19 | Device and method for mounting a shrink disk |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004019424A DE102004019424B4 (en) | 2004-04-19 | 2004-04-19 | Device and method for mounting a shrink disk |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102004019424A1 true DE102004019424A1 (en) | 2005-11-10 |
DE102004019424B4 DE102004019424B4 (en) | 2007-02-22 |
Family
ID=35140087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004019424A Expired - Fee Related DE102004019424B4 (en) | 2004-04-19 | 2004-04-19 | Device and method for mounting a shrink disk |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102004019424B4 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20081902A1 (en) * | 2008-10-28 | 2010-04-29 | Tollok S P A | METHOD FOR THE ASSEMBLY OF A MECHANICAL LOCKING DEVICE BETWEEN A SHAFT AND A HOLLOW SHAFT |
EP2251558A1 (en) * | 2009-05-12 | 2010-11-17 | Ringfeder Power-Transmission GmbH | Method for mounting a mechanical shrink disc |
WO2010136045A2 (en) | 2009-05-29 | 2010-12-02 | Vestas Wind Systems A/S | Shaft connection using a band |
CN102155496A (en) * | 2011-03-31 | 2011-08-17 | 太原科技大学 | Method for determining magnitude of interference of wind power locking plate |
CN102297208A (en) * | 2011-08-10 | 2011-12-28 | 成都瑞迪机械实业有限公司 | Rotating power transmission locking tray with automatic unloading function |
EP2463538A1 (en) | 2010-11-30 | 2012-06-13 | Siemens Aktiengesellschaft | Shrink disc for friction-type connection of rotating machine components |
US20130170903A1 (en) * | 2010-09-17 | 2013-07-04 | Ringfeder Power Transmission Gmbh | Shrink disc |
CN103366084A (en) * | 2013-06-05 | 2013-10-23 | 太原科技大学 | Method for calculating interference magnitude of locking tray under condition of considering temperature influence |
CN106763249A (en) * | 2017-02-24 | 2017-05-31 | 洛阳豪智机械有限公司 | A kind of assembly method of wind-power locking disc inner ring seam clip assembly device |
CN112943544A (en) * | 2021-03-09 | 2021-06-11 | 洛阳风动工具有限公司 | Locking disc for wind driven generator |
CN112943544B (en) * | 2021-03-09 | 2024-04-30 | 洛阳风动工具有限公司 | Locking disc for wind driven generator |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2387439B1 (en) | 2010-10-18 | 2013-07-26 | Gamesa Innovation & Technology, S.L. | UNION BETWEEN THE MULTIPLIER INPUT SHAFT AND ROTOR SPINNING SHAFT. |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2403337A1 (en) * | 1973-01-25 | 1974-08-01 | Metalform Ab | PRESSURE-ACTUATED FRICTION CLUTCH FOR COUPLING AT LEAST TWO ELEMENTS, SUCH AS MACHINE ELEMENTS OR THE SAME, PREFERABLY FOR TRANSFERRING A TORQUE BETWEEN THESE ELEMENTS |
US4616948A (en) * | 1983-05-05 | 1986-10-14 | Jelfs Stewart D | Hydraulic frictional coupling |
DE9208825U1 (en) * | 1992-07-02 | 1992-08-20 | Ringfeder Gmbh, 4150 Krefeld, De | |
DE29711702U1 (en) * | 1997-07-03 | 1998-10-29 | Ringfeder Gmbh | Hydraulically tensionable element for the frictional connection of a cylindrical component with a body arranged concentrically to it |
DE19809638C2 (en) * | 1998-03-06 | 2000-07-06 | Otto Feller | Clamping set |
-
2004
- 2004-04-19 DE DE102004019424A patent/DE102004019424B4/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2403337A1 (en) * | 1973-01-25 | 1974-08-01 | Metalform Ab | PRESSURE-ACTUATED FRICTION CLUTCH FOR COUPLING AT LEAST TWO ELEMENTS, SUCH AS MACHINE ELEMENTS OR THE SAME, PREFERABLY FOR TRANSFERRING A TORQUE BETWEEN THESE ELEMENTS |
US4616948A (en) * | 1983-05-05 | 1986-10-14 | Jelfs Stewart D | Hydraulic frictional coupling |
DE9208825U1 (en) * | 1992-07-02 | 1992-08-20 | Ringfeder Gmbh, 4150 Krefeld, De | |
DE29711702U1 (en) * | 1997-07-03 | 1998-10-29 | Ringfeder Gmbh | Hydraulically tensionable element for the frictional connection of a cylindrical component with a body arranged concentrically to it |
DE19809638C2 (en) * | 1998-03-06 | 2000-07-06 | Otto Feller | Clamping set |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITMI20081902A1 (en) * | 2008-10-28 | 2010-04-29 | Tollok S P A | METHOD FOR THE ASSEMBLY OF A MECHANICAL LOCKING DEVICE BETWEEN A SHAFT AND A HOLLOW SHAFT |
EP2251558A1 (en) * | 2009-05-12 | 2010-11-17 | Ringfeder Power-Transmission GmbH | Method for mounting a mechanical shrink disc |
CN102459894A (en) * | 2009-05-29 | 2012-05-16 | 维斯塔斯风力系统集团公司 | Shaft connection using band |
WO2010136045A2 (en) | 2009-05-29 | 2010-12-02 | Vestas Wind Systems A/S | Shaft connection using a band |
WO2010136045A3 (en) * | 2009-05-29 | 2011-04-14 | Vestas Wind Systems A/S | Shaft connection using a band |
US20130170903A1 (en) * | 2010-09-17 | 2013-07-04 | Ringfeder Power Transmission Gmbh | Shrink disc |
CN102562835B (en) * | 2010-11-30 | 2015-04-29 | 西门子公司 | Shrink disc for friction-type connection of rotating machine components |
EP2463538A1 (en) | 2010-11-30 | 2012-06-13 | Siemens Aktiengesellschaft | Shrink disc for friction-type connection of rotating machine components |
CN102562835A (en) * | 2010-11-30 | 2012-07-11 | 西门子公司 | Shrink disc for friction-type connection of rotating machine components |
US8985889B2 (en) | 2010-11-30 | 2015-03-24 | Siemens Aktiengesellschaft | Shrink disk for the frictional connection of rotating machine parts |
CN102155496A (en) * | 2011-03-31 | 2011-08-17 | 太原科技大学 | Method for determining magnitude of interference of wind power locking plate |
CN102297208A (en) * | 2011-08-10 | 2011-12-28 | 成都瑞迪机械实业有限公司 | Rotating power transmission locking tray with automatic unloading function |
CN103366084A (en) * | 2013-06-05 | 2013-10-23 | 太原科技大学 | Method for calculating interference magnitude of locking tray under condition of considering temperature influence |
CN106763249A (en) * | 2017-02-24 | 2017-05-31 | 洛阳豪智机械有限公司 | A kind of assembly method of wind-power locking disc inner ring seam clip assembly device |
CN106763249B (en) * | 2017-02-24 | 2023-03-28 | 洛阳豪智机械有限公司 | Assembly method of inner ring spigot clamping assembly device of wind power locking disc |
CN112943544A (en) * | 2021-03-09 | 2021-06-11 | 洛阳风动工具有限公司 | Locking disc for wind driven generator |
CN112943544B (en) * | 2021-03-09 | 2024-04-30 | 洛阳风动工具有限公司 | Locking disc for wind driven generator |
Also Published As
Publication number | Publication date |
---|---|
DE102004019424B4 (en) | 2007-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SIEMENS AKTIENGESELLSCHAFT, 80333 MUENCHEN, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |