DE10335397A1 - Lubrication method for bearing elements and/or points of long-face pinions of finger bar cutter for green fodder harvester with coolant/lubricant intake channels and return channels in bearing heads - Google Patents
Lubrication method for bearing elements and/or points of long-face pinions of finger bar cutter for green fodder harvester with coolant/lubricant intake channels and return channels in bearing heads Download PDFInfo
- Publication number
- DE10335397A1 DE10335397A1 DE2003135397 DE10335397A DE10335397A1 DE 10335397 A1 DE10335397 A1 DE 10335397A1 DE 2003135397 DE2003135397 DE 2003135397 DE 10335397 A DE10335397 A DE 10335397A DE 10335397 A1 DE10335397 A1 DE 10335397A1
- Authority
- DE
- Germany
- Prior art keywords
- bearing
- channels
- coolant
- pinions
- face
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/0421—Guidance of lubricant on or within the casing, e.g. shields or baffles for collecting lubricant, tubes, pipes, grooves, channels or the like
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
- A01D69/12—Lubrication
-
- 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
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0467—Elements of gearings to be lubricated, cooled or heated
- F16H57/0469—Bearings or seals
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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
- F16N—LUBRICATING
- F16N13/00—Lubricating-pumps
- F16N13/20—Rotary pumps
-
- 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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
-
- 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
- F16N—LUBRICATING
- F16N2210/00—Applications
- F16N2210/14—Bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Gear Transmission (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
Technisches Gebiettechnical area
Die Erfindung betrifft Grünfüttererntegeräte mit Scheibenmähbalken.The The invention relates to green crop harvesters with disc mowing bars.
In der Technik bei Grünfuttererntegeräten mit Scheibenmähbalken sind verschiedene Verfahren zum Schmieren, der innerhalb des geschlossenen Getriebekastens, die Zahnradwellen bzw. Zahnradachsen tragenden Lager, bekannt. Am aufwendigsten sind, mittels Pumpen schmierstoffördernde Verfahren. Nachteil dieser Verfahren ist der technisch hohe Aufwand und die Tatsache, dass ein Ausfall die schmierstoffördernde Pumpe zur Beschädigung oder Ausfall des gesamten Grünfuttererntegerätes führt. Ferner gibt es Mähbalken mit gekapselten, mit Schmierstoff dauerhaft gefüllten, Lagerelementen. Nachteil der gekapselten Lagerelemente ist die Schwergängigkeit dieser Elemente, die hohen Kosten dieser Elemente und Notwendigkeit der hohen Anzahl derartiger Elemente. Das übliche Verfahren der umlaufgeschmierten Lagerelemente gewährt in Arbeitsstellung nur die Schmierung der dem Boden zugewandten Lagerelemente. Nachteil ist, dass die Schmierung der dem Boden abgewandten Lagerelemente nicht gewährleistet ist. Die dem Boden abgewandten Lagerelemente werden nur beim Schwenken des Mähbalken in Transportstellung teilweise geschmiert.In the technology of forage harvesters with disc mower bars are various methods of lubrication that are within the closed gearbox, the gear shafts or gear axle bearing bearing, known. At the most complex are, by means of pumps lubricating process. disadvantage this process is the technically high effort and the fact a failure will cause the lubricant pump to damage or failure of the entire green fodder harvesting device. Further there are cutterbars with encapsulated, with lubricant permanently filled, bearing elements. disadvantage the encapsulated bearing elements is the stiffness of these elements, the high cost of these items and need of high numbers such elements. The usual Procedure of circulating lubricated bearing elements granted in working position only the lubrication of the floor facing bearing elements. disadvantage is that the lubrication of the floor facing away from the bearing elements not guaranteed is. The bearing elements facing away from the ground only when panning of the cutter bar partially lubricated in transport position.
Der im Patentanspruch 1 angegebenen Erfindung liegt das Problem zugrunde, die prozessunsicheren Verfahren bzw. die kostenintensiven Lösungen durch ein preiswertes und prozesssicheres Verfahren zu ersetzen.Of the The invention defined in claim 1 is based on the problem the process-uncertain procedures or cost-intensive solutions by to replace a cheap and reliable process.
Dieses Problem wird durch die im Patentanspruch 1 aufgeführten Merkmale gelöst.This Problem is solved by the features listed in claim 1 solved.
Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, dass das Verfahren mit dem Mähvorganges automatisch erfolgt. Leichtgängige Lagerelemente, reduzierte Geräuschentwicklung, verbesserte Lagerkühlung und länger Lebensdauer des gesamten Mähbalkens sind weitere Vorteile.The particular advantages of the invention are that the process with the mowing process automatically done. smooth Bearing elements, reduced noise, improved storage cooling and longer Life of the entire cutter bar are other advantages.
Das Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im Folgenden näher beschrieben. Es zeigt:The embodiment The invention is illustrated in the drawing and will be described below described in more detail. It shows:
Lagerelementen
Wie
durch Darstellung in der Zeichnung
- 11
- Lagerkopfbearing head
- 22
- Lagerkopf-UnterseiteBearing head bottom
- 33
- Zwischenzahnradintermediate gear
- 44
- Zwischenzahnradintermediate gear
- 55
- Zwischenzahnrad-AchseIntermediate gear axis
- 66
- Zwischenzahnrad-AchseIntermediate gear axis
- 77
- Hauptzahnradmain gear
- 88th
- Hauptzahnrad-AchseMain gear axis
- 99
- Schmiermittel verdrängenden Bereich/Überdruckbereichlubricant repressing Section / overpressure range
- 1010
- Schmiermittel rückströmender Bereich/Unterdruckbereichlubricant backflow area / vacuum area
- 1111
- Boden abgewandtes, Zahnrad lagernde Lagerelementeground facing away, gear bearing bearing elements
- 1212
- Boden zugewandtes, Zahnrad lagernde Lagerelementeground facing, gear bearing bearing elements
- 1313
- Ansaugkanalintake port
- 1414
- RücklaufkanalReturn channel
- 1515
- Lagerkopf-Zahnrad SpaltBearing head-gear gap
- 1616
- Balken-OberteilBeam shell
- 1717
- Balken-UnterteilBar base
- 1818
- Getriebekastengearbox
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003135397 DE10335397B4 (en) | 2003-08-01 | 2003-08-01 | Method for the lubrication of bearing elements and / or bearings of the gear shafts and gear axes in mowing bar of a forage harvesting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2003135397 DE10335397B4 (en) | 2003-08-01 | 2003-08-01 | Method for the lubrication of bearing elements and / or bearings of the gear shafts and gear axes in mowing bar of a forage harvesting device |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10335397A1 true DE10335397A1 (en) | 2005-03-03 |
DE10335397B4 DE10335397B4 (en) | 2007-01-04 |
Family
ID=34111861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2003135397 Expired - Fee Related DE10335397B4 (en) | 2003-08-01 | 2003-08-01 | Method for the lubrication of bearing elements and / or bearings of the gear shafts and gear axes in mowing bar of a forage harvesting device |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10335397B4 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8356695B2 (en) | 2009-11-17 | 2013-01-22 | Cnh America Llc | Method and apparatus for oiling splines in a bevel gearbox |
CN105485502A (en) * | 2015-12-31 | 2016-04-13 | 重庆科技学院 | Grease injection device |
CN107366820A (en) * | 2017-07-18 | 2017-11-21 | 中国石油大学(华东) | A kind of adaptive sliding bearing circulating oil system |
DE102021202018A1 (en) | 2021-03-03 | 2022-09-08 | Zf Friedrichshafen Ag | Lubricating device for lubricating points of a spur gear |
US12025131B2 (en) | 2022-08-08 | 2024-07-02 | Deere & Company | Torque transfer gear pump |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007029469B4 (en) * | 2007-06-26 | 2013-04-11 | Nordex Energy Gmbh | Wind turbine gearbox and method for its oil supply |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1524150A (en) * | 1967-02-13 | 1968-05-10 | Kuhn Freres & Cie | Disc mower |
NL8902384A (en) * | 1989-09-25 | 1991-04-16 | Skf Ind Trading & Dev | ROLLER BEARING INCLUDING A LUBRICATOR PUMP. |
US5012634A (en) * | 1990-06-01 | 1991-05-07 | Deere & Company | Cutterbar gear housing design for containing gear lubrication fluid |
DE19831208C1 (en) * | 1998-07-04 | 1999-05-06 | Abb Daimler Benz Transp | Shaft seal for motor vehicle transmission casing |
-
2003
- 2003-08-01 DE DE2003135397 patent/DE10335397B4/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8356695B2 (en) | 2009-11-17 | 2013-01-22 | Cnh America Llc | Method and apparatus for oiling splines in a bevel gearbox |
CN105485502A (en) * | 2015-12-31 | 2016-04-13 | 重庆科技学院 | Grease injection device |
CN107366820A (en) * | 2017-07-18 | 2017-11-21 | 中国石油大学(华东) | A kind of adaptive sliding bearing circulating oil system |
CN107366820B (en) * | 2017-07-18 | 2019-04-19 | 中国石油大学(华东) | A kind of adaptive sliding bearing circulating oil system |
DE102021202018A1 (en) | 2021-03-03 | 2022-09-08 | Zf Friedrichshafen Ag | Lubricating device for lubricating points of a spur gear |
US12025131B2 (en) | 2022-08-08 | 2024-07-02 | Deere & Company | Torque transfer gear pump |
Also Published As
Publication number | Publication date |
---|---|
DE10335397B4 (en) | 2007-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |