CN202690998U - Lubricating type speed reducer - Google Patents
Lubricating type speed reducer Download PDFInfo
- Publication number
- CN202690998U CN202690998U CN 201220368177 CN201220368177U CN202690998U CN 202690998 U CN202690998 U CN 202690998U CN 201220368177 CN201220368177 CN 201220368177 CN 201220368177 U CN201220368177 U CN 201220368177U CN 202690998 U CN202690998 U CN 202690998U
- Authority
- CN
- China
- Prior art keywords
- speed reducer
- rotating shaft
- type speed
- oil
- lubricating type
- 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.)
- Expired - Fee Related
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- General Details Of Gearings (AREA)
Abstract
The utility model relates to a speed reducer, and in particular relates to a lubricating type speed reducer. The speed reducer comprises a reducing mechanism, a motor and a rotating shaft; one end of the rotating shaft is arranged in the reducing mechanism; the motor is fixedly connected with the reducing mechanism; an oil storing chamber is arranged on the external wall of one end, arranged in the reducing mechanism, of the rotating shaft; and an oil guiding groove is arranged on the external wall of the rotating shaft. The lubricating type speed reducer is simple in structure and can avoid the potential risk due to the leakage of the oil for external lubricating, so that the cost is saved, and the effect is improved.
Description
Technical field
The utility model relates to a kind of speed reducer, especially a kind of lubricating type speed reducer.
Background technique
Present speed reducer is the independent type closed driving device between prime mover and the working machine, is used for reducing rotating speed and increases moment of torsion, and satisfying requirements of one's work, and existing lubricating system area is large, easily collides with, and there is leakage of oil hidden danger in complex structure.
The model utility content
In order to overcome the deficiency of the easy leakage of oil of existing speed reducer, the utility model provides a kind of lubricating type speed reducer.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of lubricating type speed reducer, comprise reducing gear, motor and rotating shaft, rotating shaft one end places in the reducing gear, and motor is fixedly connected with reducing gear, and rotating shaft places the end outer wall in the reducing gear to be provided with oil storage chamber.
According to another embodiment of the present utility model, comprise that further the rotating shaft outer wall is provided with oil guide slot.
The beneficial effects of the utility model are that the lubricating system of this speed reducer is simple in structure, and has stopped the leakage of oil hidden danger of external lubrication, has saved cost, has improved effect.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a kind of structural representation of lubricating type speed reducer;
1. reducing gears among the figure, 2. motor, 3. rotating shaft, 4. oil storage chamber, 5. oil guide slot.
Embodiment
A kind of structural representation of lubricating type speed reducer such as Fig. 1, a kind of lubricating type speed reducer, comprise reducing gear 1, motor 2 and rotating shaft 3, rotating shaft 3 one ends place in the reducing gear 1, motor 2 is fixedly connected with reducing gear 1, rotating shaft 3 places the end outer wall in the reducing gear 1 to be provided with oil storage chamber 4, and rotating shaft 3 outer walls are provided with oil guide slot 5.
At oil storage chamber 4 interior injection lubricant oil, lubricant oil in the oil storage chamber 4 can flow to rotating shaft 3 along the oil guide slot 5 in the rotating shaft 3 needs lubricated position, guarantee that in lubricated rotating shaft 3 lubricant oil can not leak out reducing gear 1, the lubricating system of this speed reducer is simple in structure, and stopped the leakage of oil hidden danger of external lubrication, save cost, improved effect.
Claims (2)
1. lubricating type speed reducer, comprise reducing gear (1), motor (2) and rotating shaft (3), rotating shaft (3) one ends place in the reducing gear (1), motor (2) is fixedly connected with reducing gear (1), it is characterized in that, rotating shaft (3) places the end outer wall in the reducing gear (1) to be provided with oil storage chamber (4).
2. a kind of lubricating type speed reducer according to claim 1 is characterized in that, rotating shaft (3) outer wall is provided with oil guide slot (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220368177 CN202690998U (en) | 2012-07-28 | 2012-07-28 | Lubricating type speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220368177 CN202690998U (en) | 2012-07-28 | 2012-07-28 | Lubricating type speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202690998U true CN202690998U (en) | 2013-01-23 |
Family
ID=47546623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220368177 Expired - Fee Related CN202690998U (en) | 2012-07-28 | 2012-07-28 | Lubricating type speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202690998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226876A (en) * | 2016-08-24 | 2016-12-14 | 武进区南夏墅湖滨构件厂 | Profit cast cement optical branching device |
-
2012
- 2012-07-28 CN CN 201220368177 patent/CN202690998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106226876A (en) * | 2016-08-24 | 2016-12-14 | 武进区南夏墅湖滨构件厂 | Profit cast cement optical branching device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20130728 |