CN202867617U - Automobile clutch shell body - Google Patents
Automobile clutch shell body Download PDFInfo
- Publication number
- CN202867617U CN202867617U CN 201220576645 CN201220576645U CN202867617U CN 202867617 U CN202867617 U CN 202867617U CN 201220576645 CN201220576645 CN 201220576645 CN 201220576645 U CN201220576645 U CN 201220576645U CN 202867617 U CN202867617 U CN 202867617U
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- CN
- China
- Prior art keywords
- oil
- transmission
- input shaft
- guide slot
- oil guide
- 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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Abstract
The utility model discloses an automatic clutch shell body, wherein one end of the shell body is connected with a transmission box body and provided with a bearing installing hole of a transmission input shaft, a notch is formed in the hole wall of the bearing installing hole, an oil guiding groove is arranged in the shell body, the oil guiding groove is inserted into the notch in the aslant downward direction, part of lubricating oil which is splashed in a transmission is collected by the oil guiding groove and flows into the bearing installing hole of the transmission input shaft to lubricate the transmission input shaft, and thereby lubrication of the transmission input shaft can be improved, less lubricating oil is adopted to lubricate the transmission due to the fact that the oil guiding groove is additionally arranged, energy loss caused by oil stir is reduced when a gear is in a high speed, and high speed stability and transmission efficiency of the transmission are improved.
Description
Technical field
The utility model relates to a kind of automobile clutch shell.
Background technique
In the prior art, automobile clutch shell one end links to each other with motor, the other end is connected to form the speed changer transmission case of a sealing as speed changer case lid and all the other casings of speed changer, a certain amount of lubricant oil is arranged in the transmission case, and the gear in the transmission case can splash a large amount of lubricant oil the driving component of floodlubrication oil not is lubricated when rotating.Transmission input shaft is to be lubricated by the lubricant oil that splashes, and in the practice, this lubrication effect of transmission input shaft is not good.
The model utility content
In view of this, the purpose of this utility model provides a kind of automobile clutch shell, has improved this lubrication effect of transmission input shaft.
The purpose of this utility model is achieved through the following technical solutions:
A kind of automobile clutch shell, the end that described housing is connected with mission case is provided with the transmission input shaft bearing mounting hole, described bearing mounting hole hole wall upper end has gap, is provided with oil guide slot on the described housing, among the oblique lower insertion gap of described oil guide slot.
Further, described oil guide slot one side is oil collecting wall.
Further, described oil guide slot also comprises mounting plate, and described mounting plate is fixedly installed perpendicular to oil collecting wall and with it and is integrated.
The beneficial effects of the utility model are: will be near the transmission input shaft bearing mounting hole opening of speed changer one side, and at housing oil guide slot is set, in the oblique lower insertion opening of oil guide slot, oil guide slot the first side wall height is higher than the height of the second sidewall in addition, therefore the parts of lubricating oil that splashes in the speed changer is well collected and flows to the lubricated transmission input shaft in bearing of input shaft mounting hole place by oil guide slot, therefore can improve the lubricated of transmission input shaft, increase in addition oil guide slot, make the few lubricant oil of lubricated employing of speed changer, the energy loss that stirs owing to oil during with the minimizing high-speed gear and high stability and the transmission efficiency that improves speed changer.
Other advantages of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being apparent to those skilled in the art to investigating hereinafter, perhaps can from practice of the present utility model, obtain instruction.Target of the present utility model and other advantages can realize and obtain by following specification.
Description of drawings
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with accompanying drawing the utility model is described in further detail, wherein:
Fig. 1 is the utility model structural representation;
Fig. 2 is the local enlarged diagram at A place;
Fig. 3 is the oil guide slot structural representation;
Among the figure, 1, the transmission input shaft bearing mounting hole, 2, oil guide slot, 21, oil collecting wall, 22, mounting plate.
Embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.Should be appreciated that preferred embodiment only for the utility model is described, rather than in order to limit protection domain of the present utility model.
As shown in the figure, the end that a kind of automobile clutch shell, described housing are connected with mission case is provided with transmission input shaft bearing mounting hole 1, and described bearing mounting hole hole wall upper end has gap, be provided with oil guide slot 2 on the described housing, among the oblique lower insertion gap of described oil guide slot.
In the present embodiment, will be near the transmission input shaft bearing mounting hole opening of speed changer one side, and at housing oil guide slot is set, in the oblique lower insertion opening of oil guide slot, the parts of lubricating oil that splashes in the speed changer is collected and flows to the lubricated transmission input shaft in bearing of input shaft mounting hole place by oil guide slot, therefore can improve the lubricated of transmission input shaft, increase in addition oil guide slot, make the few lubricant oil of lubricated employing of speed changer, the energy loss that stirs owing to oil during with the minimizing high-speed gear and high stability and the transmission efficiency that improves speed changer.
As further improvement of this embodiment, described oil guide slot one side is oil collecting wall 21, and described oil collecting wall is higher than another sidewall of oil guide slot; The lubricant oil that is splash in the present embodiment is blocked by oil collecting wall 21 and slips in the oil guide slot 2, and this structure is conducive to collect lubricant oil.
As further improvement of this embodiment, described oil guide slot 2 also comprises mounting plate 22, and described mounting plate 22 is perpendicular to oil collecting wall 21 and be fixedly installed on it, and mounting plate 22 rear oil guide slot are set can be installed on the housing very easily.
Explanation is at last, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from aim and the scope of the technical program, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. automobile clutch shell, the end that described housing is connected with mission case is provided with the transmission input shaft bearing mounting hole, it is characterized in that: described bearing mounting hole hole wall upper end has gap, is provided with oil guide slot on the described housing, among the oblique lower insertion gap of described oil guide slot.
2. a kind of automobile clutch shell according to claim 1, it is characterized in that: described oil guide slot one side is oil collecting wall.
3. a kind of automobile clutch shell according to claim 2, it is characterized in that: described oil guide slot also comprises mounting plate, described mounting plate is fixedly installed perpendicular to oil collecting wall and with it and is integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576645 CN202867617U (en) | 2012-11-05 | 2012-11-05 | Automobile clutch shell body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220576645 CN202867617U (en) | 2012-11-05 | 2012-11-05 | Automobile clutch shell body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202867617U true CN202867617U (en) | 2013-04-10 |
Family
ID=48034339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220576645 Expired - Fee Related CN202867617U (en) | 2012-11-05 | 2012-11-05 | Automobile clutch shell body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202867617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185355A (en) * | 2018-08-31 | 2019-01-11 | 禹州市竹园机械制造有限公司 | A kind of automobile bell housing |
-
2012
- 2012-11-05 CN CN 201220576645 patent/CN202867617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185355A (en) * | 2018-08-31 | 2019-01-11 | 禹州市竹园机械制造有限公司 | A kind of automobile bell housing |
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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: 20130410 Termination date: 20131105 |