DE102006017226A1 - Guide carriage roller for linear guide roller, has inner ring provided with depression to receive screw head, where countersunk head of countersunk screw is absorbed in conical depression - Google Patents
Guide carriage roller for linear guide roller, has inner ring provided with depression to receive screw head, where countersunk head of countersunk screw is absorbed in conical depression Download PDFInfo
- Publication number
- DE102006017226A1 DE102006017226A1 DE200610017226 DE102006017226A DE102006017226A1 DE 102006017226 A1 DE102006017226 A1 DE 102006017226A1 DE 200610017226 DE200610017226 DE 200610017226 DE 102006017226 A DE102006017226 A DE 102006017226A DE 102006017226 A1 DE102006017226 A1 DE 102006017226A1
- Authority
- DE
- Germany
- Prior art keywords
- roller
- screw
- inner ring
- countersunk
- head
- 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- Withdrawn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
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
- F16C29/045—Ball or roller bearings having rolling elements journaled in one of the moving parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft eine Laufrolle eines Führungswagens und einen Führungswagen für eine Linearrollenführung mit einer derartigen Laufrolle.The The present invention relates to a track roller of a carriage and a carriage for one Linear roller guide with such a roller.
Aus
Aufgabe der vorliegenden Erfindung ist es, eine Laufrolle nach den Merkmalen des Oberbegriffs des Anspruchs 1 anzugeben, die einfach herzustellen und gegenüber der bekannten Laufrolle einen reduzierten Bauraumbe darf benötigen, wobei eine einwandfreie Funktion der Laufrolle gewährleistet ist.task It is the object of the present invention to provide a roller according to the features specify the preamble of claim 1, easy to manufacture and opposite the known roller need a reduced Bauraumbe may, where a proper function of the roller is guaranteed.
Erfindungsgemäß wird diese Aufgabe dadurch gelöst, dass der Innenring der Laufrolle mit einer Senkung zur Aufnahme des Schraubenkopfes versehen ist, wobei ein Senkkopf einer Senkschraube in der kegeligen Senkung vollständig aufgenommen ist. Der Vorteil der Erfindung besteht darin, dass Innenring und Außenring nun stirnseitig annähernd bündig miteinander abschließen können, sodass beispielsweise diese Laufrolle mit einer ebenen Deckscheibe abgedeckt und gegen Verschmutzung geschützt ist. Zugleich ist der Bauraumbedarf in axialer Richtung der Laufrolle deutlich reduziert. Ein weiterer Vorteil kann darin gesehen werden, dass der Senkkopf mit seiner kegeligen Mantelfläche an der kegeligen Mantelfläche der Senkung zur Anlage kommt, und eine Zentrierung der Schraube und des Innenringes zueinander sicherstellt. Auf diese Weise ist die Laufrolle immer einwandfrei ausgerichtet. Der in der Senkung vollständig aufgenommene Schraubenkopf ermöglicht zudem die Verwendung von u-förmigen Führungsschienen, wobei die Laufrollen des Führungswagens in der u-förmigen Führungsschiene angeordnet sind. Auf diese Weise ist eine sehr niedrig bauende Führung geschaffen.According to the invention this Task solved by that the inner ring of the roller with a countersink for receiving the screw head is provided with a countersunk head of a countersunk screw in a conical depression completely is included. The advantage of the invention is that the inner ring and outer ring now approximately flush with each other on the front side to lock can, so for example this roller with a flat cover disc covered and protected against contamination. At the same time, the space requirement significantly reduced in the axial direction of the roller. Another advantage can be seen in the fact that the countersunk with its conical lateral surface on the conical surface the reduction comes to rest, and a centering of the screw and the inner ring ensures each other. That way is the roller always aligned properly. The one in the sink Completely recorded screw head allows In addition, the use of U-shaped guide rails, the rollers of the carriage in the U-shaped guide rail are arranged. In this way, a very low-building leadership is created.
Da der Schraubenkopf vollständig in der Senkung aufgenommen, kann die bereits erwähnte Deckscheibe einfach ausgeführt sein.There the screw head completely taken in the reduction, the already mentioned cover plate can be made simple.
In bekannter Weise ist der Innenring in Achsrichtung gesehen länger als der Außenring, wobei dann der Innenring mit seinem vorstehenden Abschnitt in eine Passbohrung eines Tragkörpers des Führungswagens eingreift. Diese Passbohrung ist koaxial zu der Gewindebohrung ausgeführt, in die die Senkschraube mit ihrem Schraubenschaft hineingeschraubt ist.In As is known, the inner ring is longer than seen in the axial direction the outer ring, in which case the inner ring with its protruding portion in a Fitting bore of a supporting body of the carriage intervenes. This fitting hole is coaxial with the threaded hole, in which screwed the countersunk screw with its screw shank is.
Erfindungsgemäße Laufrollen und Führungswagen, die mit erfindungsgemäßen Laufrollen versehen sind, eignen sich in besonderer Weise für Anwendungen in denen beispielsweise die Führung an sich sichtbar angeord net ist, und zugleich eine einwandfreie Funktion sichergestellt sein muss.Rollers according to the invention and carriages, provided with rollers according to the invention are particularly suitable for applications in which, for example the leadership is visibly angeord net, and at the same time a flawless function must be ensured.
Nachstehend wird die Erfindung anhand eines in zwei Figuren abgebildeten Ausführungsbeispieles näher erläutert. Es zeigen:below The invention will be described with reference to an embodiment shown in two figures explained in more detail. It demonstrate:
Die
Linearrollenführung
gemäß
Die
Laufrolle
Der
Außenring
Der
Außenring
- 11
- Führungswagencarriages
- 22
- Führungsschieneguide rail
- 33
- Laufrollecaster
- 44
- Tragkörpersupporting body
- 55
- Gewindebohrungthreaded hole
- 66
- Schraubescrew
- 77
- SenkschraubeSenkschraube
- 88th
- Laufbahncareer
- 99
- Außenringouter ring
- 1010
- Innenringinner ring
- 1111
- Passbohrungfitting bore
- 1212
- Senkungreduction
- 12a12a
- Senkkopfcountersunk
- 1313
- Schraubenschaftscrew shaft
- 1414
- Deckscheibecover disc
- 1515
- Befestigungsabschnittattachment section
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610017226 DE102006017226A1 (en) | 2006-04-12 | 2006-04-12 | Guide carriage roller for linear guide roller, has inner ring provided with depression to receive screw head, where countersunk head of countersunk screw is absorbed in conical depression |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200610017226 DE102006017226A1 (en) | 2006-04-12 | 2006-04-12 | Guide carriage roller for linear guide roller, has inner ring provided with depression to receive screw head, where countersunk head of countersunk screw is absorbed in conical depression |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102006017226A1 true DE102006017226A1 (en) | 2007-10-18 |
Family
ID=38514540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200610017226 Withdrawn DE102006017226A1 (en) | 2006-04-12 | 2006-04-12 | Guide carriage roller for linear guide roller, has inner ring provided with depression to receive screw head, where countersunk head of countersunk screw is absorbed in conical depression |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102006017226A1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8323240U1 (en) * | 1983-08-12 | 1986-10-16 | Lahme, Karl, Dipl.-Ing., 6983 Kreuzwertheim | Longitudinal guide |
DE4304329A1 (en) * | 1993-02-13 | 1994-08-18 | Lothar Wanzke | Thermoforming press |
DE4323670A1 (en) * | 1993-07-15 | 1995-01-19 | Schaeffler Waelzlager Kg | Rolling-contact bearing for linear motions |
EP0918860A2 (en) * | 1996-06-07 | 1999-06-02 | Amgen Inc. | Tumor necrosis factor-related polypeptide |
-
2006
- 2006-04-12 DE DE200610017226 patent/DE102006017226A1/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8323240U1 (en) * | 1983-08-12 | 1986-10-16 | Lahme, Karl, Dipl.-Ing., 6983 Kreuzwertheim | Longitudinal guide |
DE4304329A1 (en) * | 1993-02-13 | 1994-08-18 | Lothar Wanzke | Thermoforming press |
DE4323670A1 (en) * | 1993-07-15 | 1995-01-19 | Schaeffler Waelzlager Kg | Rolling-contact bearing for linear motions |
EP0918860A2 (en) * | 1996-06-07 | 1999-06-02 | Amgen Inc. | Tumor necrosis factor-related polypeptide |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |
|
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: 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 |
|
R012 | Request for examination validly filed |
Effective date: 20130321 |
|
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 |
|
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 |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |