CN205155080U - Oily lubricating structure's of area collection roller gear - Google Patents
Oily lubricating structure's of area collection roller gear Download PDFInfo
- Publication number
- CN205155080U CN205155080U CN201520941496.2U CN201520941496U CN205155080U CN 205155080 U CN205155080 U CN 205155080U CN 201520941496 U CN201520941496 U CN 201520941496U CN 205155080 U CN205155080 U CN 205155080U
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- China
- Prior art keywords
- oil
- gear
- storage chamber
- lubricating structure
- gear mass
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Abstract
The utility model discloses an oily lubricating structure's of area collection roller gear, including gear mass and oil collecting device, oil collecting device is including fixing the annular tube body on the gear mass terminal surface, the internal baffle that evenly is provided with of annular tube forms independent oil storage chamber between the adjacent baffle, tooth's socket one -to -one on oil storage chamber and the gear mass, be provided with the inlet port with oil storage chamber intercommunication on the interior anchor ring of the annular tube body, be provided with the oil outlet on the terminal surface complex side of the annular tube body and gear mass. The utility model discloses oily lubricating structure's of area collection roller gear, it is through setting up oil collecting device on the gear mass terminal surface, and the annular tube body is in a section of gear lower part dipes lubricating oil among the during operation oil collecting device, and lubricating oil gets into the oil storage chamber through the inlet port, and gear revolve is followed to the lubricating oil in the oil storage chamber for part lubricating oil can be taken to gear engagement district counter gear lubricate, thereby can improve the lubrication and the cooling effect of gear, prolongs gear life time.
Description
Technical field
The utility model relates to a kind of gear, particularly a kind of cylindrical gears.
Background technique
Retarder generally adopts Lubricant on Gear to carry out lubrication and cooling, lubricant oil in reducer shell too much easily causes oil leakage, the very few lubrication effect that easily causes again is poor, therefore in retarder the point of addition of lubricant oil generally at 1/1 to two/3rd of gear Lower Half, and gears meshing position is the tooth in the middle part of gear, and the lubricant level in reducer shell is lower than engaging tooth, therefore gear lubrication is by getting rid of the lubricant oil fallen down to eminence during pinion rotation in the course of the work, namely existing reducer gear lubrication is the mode adopting splash lubrication, gear lubrication effect is poor.
Model utility content
In view of this, the purpose of this utility model is to provide a kind of cylindrical gears with oil-collecting lubricating structure, adopts the mode of splash lubrication to there is gear lubrication and the poor technical problem of cooling effect to solve retarder middle gear in prior art.
The cylindrical gears of the utility model band oil-collecting lubricating structure, comprise gear mass and oil catcher, described oil catcher comprises the annulus body be fixed on gear mass end face, evenly dividing plate is provided with in described annulus body, independently shoe cream room is formed between adjacent separator, teeth groove one_to_one corresponding on described shoe cream room and gear mass, the inner ring surface of described annulus body is provided with the oil inlet hole be communicated with shoe cream room, the side that described annulus body coordinates with gear mass end face is provided with oil outlet.
Further, described oil outlet is near the outer ring surface of annulus body.
Further, described oil catcher is connected with gear mass by screw.
Further, the cross section of described annulus body is rectangle.
The beneficial effects of the utility model:
The cylindrical gears of the utility model band oil-collecting lubricating structure, it by arranging oil catcher on gear mass end face, during work, in oil catcher, annulus body is immersed in lubricant oil a section of gear bottom, lubricant oil enters shoe cream room through oil inlet hole, pinion rotation followed by lubricant oil in shoe cream room, make parts of lubricating oil can be taken to meshing zone of gears to lubricate gear, thus the lubrication and cooling effect of gear can be improved, extend the working life of gear.
Accompanying drawing explanation
Fig. 1 is the front perspective view of the cylindrical gears of the present embodiment band oil-collecting lubricating structure;
Fig. 2 is the back side perspective view of the cylindrical gears of the present embodiment band oil-collecting lubricating structure;
Fig. 3 is the inside perspective view of oil catcher.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in the figure, the cylindrical gears of the present embodiment band oil-collecting lubricating structure, comprise gear mass 1 and oil catcher, described oil catcher comprises the annulus body 2 be fixed on gear mass end face, dividing plate 3 is evenly provided with in described annulus body, independently shoe cream room is formed between adjacent separator, teeth groove one_to_one corresponding on described shoe cream room and gear mass, the inner ring surface of described annulus body is provided with the oil inlet hole 4 be communicated with shoe cream room, the side that described annulus body coordinates with gear mass end face is provided with oil outlet 5.
The cylindrical gears of the present embodiment band oil-collecting lubricating structure, it by arranging oil catcher on gear mass end face, during work, in oil catcher, annulus body is immersed in lubricant oil a section of gear bottom, lubricant oil enters shoe cream room through oil inlet hole, pinion rotation followed by lubricant oil in shoe cream room, make parts of lubricating oil to be taken to meshing zone of gears and flow out from oil outlet 5 to lubricate (although parts of lubricating oil just flows out from oil outlet before going to gears meshing region to gear, but still have parts of lubricating oil and can be taken to meshing zone), thus the lubrication and cooling effect of gear can be improved, extend gear life.
As the improvement to the present embodiment, described oil outlet 5 is near the outer ring surface of annulus body, oil outlet is arranged on the outer ring surface near annulus body, the lubricant oil remained in shoe cream room at meshing zone of gears can be made can to flow out from oil outlet gear is lubricated, gear lubrication better effects if.
As the improvement to the present embodiment, described oil catcher is connected with gear mass by screw 6, oil catcher easy accessibility, is convenient to assembling and produces.
As the improvement to the present embodiment, the cross section of described annulus body is rectangle, and ring tube physical efficiency and gear mass end face are better fitted, and installation reliability is better.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. the cylindrical gears with oil-collecting lubricating structure, it is characterized in that: comprise gear mass and oil catcher, described oil catcher comprises the annulus body be fixed on gear mass end face, evenly dividing plate is provided with in described annulus body, independently shoe cream room is formed between adjacent separator, teeth groove one_to_one corresponding on described shoe cream room and gear mass, the inner ring surface of described annulus body is provided with the oil inlet hole be communicated with shoe cream room, the side that described annulus body coordinates with gear mass end face is provided with oil outlet.
2. the cylindrical gears of band oil-collecting lubricating structure according to claim 1, is characterized in that: described oil outlet is near the outer ring surface of annulus body.
3. the cylindrical gears of band oil-collecting lubricating structure according to claim 1, is characterized in that: described oil catcher is connected with gear mass by screw.
4. the cylindrical gears of band oil-collecting lubricating structure according to claim 1, is characterized in that: the cross section of described annulus body is rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941496.2U CN205155080U (en) | 2015-11-24 | 2015-11-24 | Oily lubricating structure's of area collection roller gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941496.2U CN205155080U (en) | 2015-11-24 | 2015-11-24 | Oily lubricating structure's of area collection roller gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205155080U true CN205155080U (en) | 2016-04-13 |
Family
ID=55690774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520941496.2U Expired - Fee Related CN205155080U (en) | 2015-11-24 | 2015-11-24 | Oily lubricating structure's of area collection roller gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205155080U (en) |
-
2015
- 2015-11-24 CN CN201520941496.2U patent/CN205155080U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20161124 |