DE102006044637A1 - Hinge bearing i.e. sliding bearing, has inner ring supported by clamping ring that is arranged at front side of inner ring, where clamping ring has rectangular cross section and is provided with chamfer, which is turned towards outer ring - Google Patents
Hinge bearing i.e. sliding bearing, has inner ring supported by clamping ring that is arranged at front side of inner ring, where clamping ring has rectangular cross section and is provided with chamfer, which is turned towards outer ring Download PDFInfo
- Publication number
- DE102006044637A1 DE102006044637A1 DE200610044637 DE102006044637A DE102006044637A1 DE 102006044637 A1 DE102006044637 A1 DE 102006044637A1 DE 200610044637 DE200610044637 DE 200610044637 DE 102006044637 A DE102006044637 A DE 102006044637A DE 102006044637 A1 DE102006044637 A1 DE 102006044637A1
- Authority
- DE
- Germany
- Prior art keywords
- ring
- inner ring
- clamping
- outer ring
- bearing according
- 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.)
- Withdrawn
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/02—Sliding-contact bearings
- F16C23/04—Sliding-contact bearings self-adjusting
Abstract
Description
Gebiet der ErfindungField of the invention
Die Erfindung betrifft ein Gelenklager mit einem Außenring sowie mit einem in diesem beweglich gelagerten Innenring.The The invention relates to a joint bearing with an outer ring and with a in this movably mounted inner ring.
Hintergrund der ErfindungBackground of the invention
Ein
Gelenklager ist beispielsweise aus der
Aufgabe der ErfindungObject of the invention
Der Erfindung liegt die Aufgabe zugrunde, ein Gelenklager anzugeben, das sich, auch bei Ausführung als Großlager, besonders durch eine hohe Montage- und Wartungsfreundlichkeit auszeichnet.Of the Invention is based on the object of specifying a spherical plain bearing, that is, even when running as a large warehouse, especially characterized by a high ease of installation and maintenance.
Zusammenfassung der ErfindungSummary of the invention
Diese Aufgabe wird erfindungsgemäß gelöst durch ein Gelenklager mit den Merkmalen des Anspruchs 1. Dieses Gelenklager weist als Radial-Gelenklager einen Außenring und einen in diesem im Sinne einer Gleitlagerung beweglich geführten Innenring auf. Sowohl der Innenring als auch der Außenring sind als geteilte Ringe ausgebildet. Bezüglich der Teilung von Lagerringen wird allgemein verwiesen auf die Publikation Nr: WL 43 165 DA der FAG Kugelfischer AG Schweinfurt („Geteilte FAG-Pendelrollenlager"). Gegenstand dieser Publikationen sind jedoch ausschließlich Wälzlager. Im Gegensatz hierzu ist das Lager nach dem Patentanspruch 1 als Gleitlager ausgebildet. Zusätzlich zu den in Umfangsrichtung geteilten Lagerringen, d.h. zum bevorzugt aus jeweils zwei Ringteilen zusammengesetzten Außenring und Innenring, ist mindestens ein Spannring vorhanden, welcher ebenfalls als geteilter Ring ausgebildet ist. Mittels des mindestens einen Spannrings werden die Einzelteile des Innenrings zusammengehalten, wobei sie in der Regel auf einer Welle fixiert werden.These The object is achieved by a spherical plain bearing with the features of claim 1. This joint bearing has as a radial spherical plain bearing an outer ring and one in this in the sense of a slide bearing movably guided inner ring. Either the inner ring as well as the outer ring are formed as split rings. Regarding the division of bearing rings is generally referred to publication no. WL 43 165 DA of the FAG Kugelfischer AG Schweinfurt ("Split FAG spherical roller bearings") Subject of this However, publications are only rolling bearings. In contrast to this the bearing is designed according to claim 1 as a sliding bearing. additionally to the circumferentially divided bearing rings, i. to preferred from two ring parts assembled outer ring and inner ring, is at least one clamping ring present, which also as a split ring is trained. By means of at least one clamping ring the items of the inner ring held together, where they are in the Usually be fixed on a shaft.
In bevorzugter Ausgestaltung sind zwei Spannringe an jeweils einer Stirnseite des Innenrings angeordnet. Einstückig mit dem Innenring ausgebildete Flansche an dessen Stirnseiten können hierbei jeweils eine Nut bilden, in die die Einzelteile des Spannrings eingelegt sind. Die Stirnseiten der Spannringe fluchten hierbei mit den Stirnseiten des Innenrings. Der Querschnitt eines jeden Spannrings ist vorzugsweise im Wesentlichen rechteckig, wobei eine erste Abweichung von der Rechteckform ggf. an dem Flansch des Innenrings vorliegt. Eine weitere Abweichung von der Rechteckform ist an der der ersten Abweichung diametral gegenüberliegenden Kante des Spannrings vorzugsweise in Form einer Fase gebildet. Diese Fase ist dem Außenring zugewandt, wobei ein Schwenken des Außenrings relativ zum Innenring möglich ist. Mit anderen Worten: Die Symmetrieachse des Außenrings ist relativ zur Symmetrieachse des Innenrings schwenkbar, wobei ein Anschlag des Außenrings oder eines mit diesem fest verbundenen Teiles an der Fase des Innenrings gegeben ist.In Preferred embodiment are two clamping rings on each one Front side of the inner ring arranged. Integrally formed with the inner ring Flanges at the ends can in each case form a groove into which the individual parts of the clamping ring are inserted. The faces of the clamping rings are aligned with the end faces of the inner ring. The cross section of each Clamping ring is preferably substantially rectangular, with a first deviation from the rectangular shape possibly on the flange of the inner ring is present. Another deviation from the rectangular shape is on the the first deviation diametrically opposite edge of the clamping ring preferably formed in the form of a chamfer. This chamfer is the outer ring facing, wherein a pivoting of the outer ring relative to the inner ring possible is. In other words: the symmetry axis of the outer ring is pivotable relative to the axis of symmetry of the inner ring, wherein a stop of the outer ring or a permanently connected to this part of the chamfer of the inner ring given is.
Der Außenring weist vorzugsweise an dessen Stirnseiten dem Innenring zugewandte Aussparungen auf, in welchen jeweils ein Dichtring angeordnet ist. Beim Verschwenken des Außenrings relativ zum Innenring können diese Dichtringe an den Fasen der Spannringe anschlagen. Jeder Dichtring ist vorzugsweise durch einen Flansch an der Stirnseite des Außenrings gegen axiale Verschiebung gesichert.Of the outer ring preferably faces the inner ring at its end faces Recesses, in each of which a sealing ring is arranged. When swiveling the outer ring relative to the inner ring can attach these sealing rings to the chamfers of the clamping rings. Every sealing ring is preferably by a flange on the end face of the outer ring secured against axial displacement.
Nach einer vorteilhaften Weiterbildung ist an der Innenseite des Innenrings und/oder an der Außenseite des Außenrings ein Reibbelag fest mit dem Innenring bzw. mit dem Außenring verbunden. Dieser Reibbelag stellt sicher, dass keine unerwünschten Relativbewegungen gegenüber einem Anschlussbauteil, beispielsweise einer Welle, auf welcher der Innenring mittels der Spannringe fixiert ist, auftreten.To An advantageous development is on the inside of the inner ring and / or on the outside of the outer ring a friction lining fixed to the inner ring or with the outer ring connected. This friction lining ensures that there are no unwanted relative movements across from a connection component, for example a shaft, on which the inner ring is fixed by means of the clamping rings occur.
Nachfolgend wird ein Ausführungsbeispiel der Erfindung anhand einer Zeichnung näher erläutert. Hierin zeigen:following is an embodiment of Invention explained in more detail with reference to a drawing. Herein show:
Kurze Beschreibung der ZeichnungShort description of the drawing
Ausführliche Beschreibung der ZeichnungDetailed description of the drawing
Die
Die
Spannringe
Jede
Fase
An
der Innenseite des Innenrings
- 11
- GelenklagerSpherical Plain bearings
- 22
- Außenringouter ring
- 33
- Innenringinner ring
- 44
- Spannringclamping ring
- 55
- AußenringteilOuter ring portion
- 66
- InnenringteilInner ring member
- 77
- SpannringteilClamping ring part
- 88th
- Wellewave
- 99
- Schraubescrew
- 1010
- Stirnseitefront
- 1111
- Flanschflange
- 1212
- Ringnutring groove
- 1313
- Ausnehmungrecess
- 1414
- Fasechamfer
- 1515
- Stirnseitefront
- 1616
- Aussparungrecess
- 1717
- Anlageflächecontact surface
- 1818
- Anlageflächecontact surface
- 1919
- Dichtringseal
- 2020
- Flanschflange
- 2121
- Bohrungdrilling
- 2222
- Reibbelagfriction lining
- 2323
- Reibbelagfriction lining
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610044637 DE102006044637A1 (en) | 2006-09-19 | 2006-09-19 | Hinge bearing i.e. sliding bearing, has inner ring supported by clamping ring that is arranged at front side of inner ring, where clamping ring has rectangular cross section and is provided with chamfer, which is turned towards outer ring |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610044637 DE102006044637A1 (en) | 2006-09-19 | 2006-09-19 | Hinge bearing i.e. sliding bearing, has inner ring supported by clamping ring that is arranged at front side of inner ring, where clamping ring has rectangular cross section and is provided with chamfer, which is turned towards outer ring |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102006044637A1 true DE102006044637A1 (en) | 2008-03-27 |
Family
ID=39105033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200610044637 Withdrawn DE102006044637A1 (en) | 2006-09-19 | 2006-09-19 | Hinge bearing i.e. sliding bearing, has inner ring supported by clamping ring that is arranged at front side of inner ring, where clamping ring has rectangular cross section and is provided with chamfer, which is turned towards outer ring |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006044637A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102016120862B4 (en) | 2016-11-02 | 2019-08-14 | Airbus Operations Gmbh | Production of a warehouse |
DE102019129271B3 (en) | 2019-10-30 | 2020-06-04 | Schaeffler Technologies AG & Co. KG | Device and method for assembling a plain bearing |
DE102013226748B4 (en) | 2013-12-19 | 2022-08-18 | Aktiebolaget Skf | Inner ring for a radial spherical plain bearing and method for mounting an inner ring for a radial spherical plain bearing |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH126636A (en) * | 1927-07-14 | 1928-06-16 | Andre Bechler | Spherical bearing. |
DE1869890U (en) * | 1962-11-16 | 1963-04-04 | Schaeffler Ohg Industriewerk | JOINT BEARING. |
AT351876B (en) * | 1975-12-24 | 1979-08-27 | Kugelfischer G Schaefer & Co | HEAVY DUTY, HYDROSTATIC LARGE SLIDING BEARING |
DE3800148A1 (en) * | 1988-01-07 | 1989-07-27 | Herbert Zapf | Ball-and-socket joint |
DE9011842U1 (en) * | 1990-08-16 | 1990-10-18 | Helmut Elges Gmbh, 4800 Bielefeld, De | |
DE10018763A1 (en) * | 2000-04-15 | 2001-10-18 | Volkswagen Ag | Joint with an eccentrically and angularly adjustable bearing shell comprises a spherical element with a bore for the bearing shell which has a bore for an eccentrically and angularly adjustable bolt |
EP1182370A2 (en) * | 2000-08-10 | 2002-02-27 | Minebea Co., Ltd. | Sealing system for a spherical bearing |
-
2006
- 2006-09-19 DE DE200610044637 patent/DE102006044637A1/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH126636A (en) * | 1927-07-14 | 1928-06-16 | Andre Bechler | Spherical bearing. |
DE1869890U (en) * | 1962-11-16 | 1963-04-04 | Schaeffler Ohg Industriewerk | JOINT BEARING. |
AT351876B (en) * | 1975-12-24 | 1979-08-27 | Kugelfischer G Schaefer & Co | HEAVY DUTY, HYDROSTATIC LARGE SLIDING BEARING |
DE3800148A1 (en) * | 1988-01-07 | 1989-07-27 | Herbert Zapf | Ball-and-socket joint |
DE9011842U1 (en) * | 1990-08-16 | 1990-10-18 | Helmut Elges Gmbh, 4800 Bielefeld, De | |
DE10018763A1 (en) * | 2000-04-15 | 2001-10-18 | Volkswagen Ag | Joint with an eccentrically and angularly adjustable bearing shell comprises a spherical element with a bore for the bearing shell which has a bore for an eccentrically and angularly adjustable bolt |
EP1182370A2 (en) * | 2000-08-10 | 2002-02-27 | Minebea Co., Ltd. | Sealing system for a spherical bearing |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102013226748B4 (en) | 2013-12-19 | 2022-08-18 | Aktiebolaget Skf | Inner ring for a radial spherical plain bearing and method for mounting an inner ring for a radial spherical plain bearing |
DE102016120862B4 (en) | 2016-11-02 | 2019-08-14 | Airbus Operations Gmbh | Production of a warehouse |
US10786846B2 (en) | 2016-11-02 | 2020-09-29 | Airbus Operations Gmbh | Manufacturing of a bearing |
DE102019129271B3 (en) | 2019-10-30 | 2020-06-04 | Schaeffler Technologies AG & Co. KG | Device and method for assembling a plain bearing |
WO2021083447A1 (en) | 2019-10-30 | 2021-05-06 | Schaeffler Technologies AG & Co. KG | Device and method for assembling a sliding bearing |
US11802590B2 (en) | 2019-10-30 | 2023-10-31 | Schaeffler Technologies AG & Co. KG | Device and method for assembling a sliding bearing |
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OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8127 | New person/name/address of the applicant |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 H, DE |
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Effective date: 20120314 |
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Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120822 Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20120822 |
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R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140217 Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES AG & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20140217 |
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R081 | Change of applicant/patentee |
Owner name: SCHAEFFLER TECHNOLOGIES AG & CO. KG, DE Free format text: FORMER OWNER: SCHAEFFLER TECHNOLOGIES GMBH & CO. KG, 91074 HERZOGENAURACH, DE Effective date: 20150213 |
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R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |