CN202991873U - Picking spindle sliding bearing sleeve of cotton picker - Google Patents
Picking spindle sliding bearing sleeve of cotton picker Download PDFInfo
- Publication number
- CN202991873U CN202991873U CN 201220731822 CN201220731822U CN202991873U CN 202991873 U CN202991873 U CN 202991873U CN 201220731822 CN201220731822 CN 201220731822 CN 201220731822 U CN201220731822 U CN 201220731822U CN 202991873 U CN202991873 U CN 202991873U
- Authority
- CN
- China
- Prior art keywords
- sliding bearing
- bearing sleeve
- ingot
- spindle sliding
- picking spindle
- 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 - Lifetime
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- Sliding-Contact Bearings (AREA)
Abstract
The utility model discloses a picking spindle sliding bearing sleeve of a cotton picker. The picking spindle sliding bearing sleeve of the cotton picker comprises a picking spindle sliding bearing sleeve; oil tanks are arranged on the picking spindle sliding bearing sleeve; and the oil tanks are arranged on the end face, the outer circle and the inner hole of the picking spindle sliding bearing sleeve. Compared with the prior art, the picking spindle sliding bearing sleeve of the cotton picker not only has the advantages of simple structure and convenience for operation, but also has the advantages of low manufacturing cost, convenience for use, high reliability and the like.
Description
Technical field
The utility model relates to a kind of bearing housing, and particularly a kind of color cotton machine is plucked the ingot sliding bearing sleeve.
Background technique
At present, the assembly of a core is arranged plucking spindle assembly on color cotton machine, the composition of plucking spindle assembly by: pluck ingot, pluck spindle support, cutting ferrule, pluck the ingot sliding bearing sleeve.The effect of plucking the ingot sliding bearing sleeve is that the harvesting that the ingot High Rotation Speed carries out cotton is plucked in supporting, plucking the ingot sliding bearing sleeve is to belong to powder metallurgy oil-impregnated bearing spare, due to the impact that is subjected to the factors such as total, spatial position, pluck between ingot sliding bearing sleeve and cutting ferrule and do not accomplish to seal completely, being easy to just have foreign matter in the cotton picking process enters and plucks ingot and go in the middle of the ingot sliding bearing sleeve with plucking, can increase like this and pluck ingot and pluck the frictional force between the ingot sliding bearing sleeve and the wearing and tearing that aggravate to pluck the ingot sliding bearing sleeve, so the prior art Shortcomings.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, safe and reliable, long service life, a kind of color cotton machine that reliability is high to pluck the ingot sliding bearing sleeve, to overcome the deficiencies in the prior art.
The utility model is to consist of like this: a kind of color cotton machine is plucked the ingot sliding bearing sleeve, comprises plucking the ingot sliding bearing sleeve, puts and is provided with oil groove plucking the ingot sliding bearing.
Be provided with oil groove on the end face of plucking the ingot sliding bearing sleeve, cylindrical, endoporus.
Owing to having adopted technique scheme, will be arranged on and pluck on ingot with the ingot sliding bearing sleeve of plucking of oil groove, enter into and pluck the lubricated ingot of plucking in spindle assembly so that pluck oil in spindle support bar assembly, to reduce frictional force; Compared with prior art, the utility model not only has advantage simple in structure, easy to operate, and has low cost of manufacture, easy to use, high reliability.
Description of drawings
Fig. 1 is the utility model structural representation;
Description of reference numerals: 1-plucks the ingot sliding bearing sleeve, the 2-oil groove.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
Embodiment of the present utility model: a kind of color cotton machine is plucked the ingot sliding bearing sleeve, comprises and plucks ingot sliding bearing sleeve 1, is provided with oil groove 2 on ingot sliding bearing sleeve 1 plucking.
Be provided with oil groove 2 on the end face of plucking ingot sliding bearing sleeve 1, cylindrical, endoporus.
During use, directly will pluck ingot sliding bearing sleeve 1 and be arranged on and pluck on ingot, and by plucking the oil groove 2 that arranges on ingot sliding bearing sleeve 1, enter into and pluck the lubricated ingot of plucking in spindle assembly so that pluck oil in spindle support bar assembly, to reduce frictional force, extended the working life of a whole set of assembly.
Claims (2)
1. a color cotton machine is plucked the ingot sliding bearing sleeve, comprises plucking ingot sliding bearing sleeve (1), it is characterized in that: be provided with oil groove (2) on ingot sliding bearing sleeve (1) plucking.
2. color cotton machine according to claim 1 is plucked the ingot sliding bearing sleeve, it is characterized in that: be provided with oil groove (2) on the end face of plucking ingot sliding bearing sleeve (1), cylindrical, endoporus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731822 CN202991873U (en) | 2012-12-27 | 2012-12-27 | Picking spindle sliding bearing sleeve of cotton picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731822 CN202991873U (en) | 2012-12-27 | 2012-12-27 | Picking spindle sliding bearing sleeve of cotton picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202991873U true CN202991873U (en) | 2013-06-12 |
Family
ID=48563057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220731822 Expired - Lifetime CN202991873U (en) | 2012-12-27 | 2012-12-27 | Picking spindle sliding bearing sleeve of cotton picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202991873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855082A (en) * | 2017-01-22 | 2017-06-16 | 珠海市静润轴承科技有限公司 | Long-life composite bearing and its manufacture method and motor, fan |
-
2012
- 2012-12-27 CN CN 201220731822 patent/CN202991873U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855082A (en) * | 2017-01-22 | 2017-06-16 | 珠海市静润轴承科技有限公司 | Long-life composite bearing and its manufacture method and motor, fan |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |