CN201102997Y - Roller of cotton combing machine - Google Patents
Roller of cotton combing machine Download PDFInfo
- Publication number
- CN201102997Y CN201102997Y CNU2007200270237U CN200720027023U CN201102997Y CN 201102997 Y CN201102997 Y CN 201102997Y CN U2007200270237 U CNU2007200270237 U CN U2007200270237U CN 200720027023 U CN200720027023 U CN 200720027023U CN 201102997 Y CN201102997 Y CN 201102997Y
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- CN
- China
- Prior art keywords
- roller
- roll
- carding machine
- scraping blade
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a roller of a carding machine, which uses the theory of a fan to arrange a plurality of fan blade-shaped scrapers at the two ends of an upper roller and a lower roller of the carding machine. The scrapers are arranged in a radial shape along the radial direction and vertical to the end face of the roller. Airflow is produced at the scrapers when the upper roller and the lower roller run at a high speed, which can blow away the cotton concentrated around the roller, a cotton stripping roller and a doff wallboard, thus preventing the phenomena that short fibers concentrated around the two ends of the upper roller, the lower roller and the cotton stripping roller can be brought into slivers to form thick slivers and cause uneven product quality if the short fibers are not cleaned off for a long time. With the roller, the quality of the slivers is improved and the labor intensity of textile workers is relieved.
Description
Technical field
The utility model belongs to field of textile machinery, specifically, relates to a kind of carding machine roll.
Background technology
Spin cotton or spin chemical fibre no matter present carding machine both domestic and external is used in, around upper and lower roll two ends, the stripping roller phenomenon of accumulating short flannel is arranged all, if do not clear up for a long time, these short flannels are usually said collection flower, can be brought into and form thick bar in the sliver, cause the uneven phenomenon of sliver.Spinner's labour intensity has been improved in main now these places of spinner's periodic cleaning of leaning on, and causes bigger trouble to the user.
Summary of the invention
The utility model provides a kind of carding machine roll, has solved present carding machine roll, stripping roller and doffer's wallboard collection flower on every side and has relied on the cumbersome problem of labor cleaning.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of carding machine roll comprises upper and lower roll, it is characterized in that being provided with a scraping blade at least on the end face at described upper and lower roll two ends.
In the technical solution of the utility model, also have following technical characterictic: the scraping blade on the described roll end face is disposed radially, and scraping blade and roll end face are perpendicular.
In the technical solution of the utility model, also have following technical characterictic: a plurality of scraping blades on the same end face are evenly arranged radially.
In the technical solution of the utility model, also have following technical characterictic: described scraping blade is the fan blade shape, and the scraping blade place produces air-flow when upper and lower roll runs up, and this air-flow can blow away the collection flower around roll, stripping roller and the doffer's wallboard.
In the technical solution of the utility model, also have following technical characterictic: three scraping blades are set on each end face of described roll, and angle is 120 ° between scraping blade and the scraping blade.
Compared with prior art, advantage of the present utility model and good effect are:
The utility model carding machine roll, utilize the principle of fan, on carding machine, the bottom roll two ends are provided with the scraping blade of a plurality of fan blade shapes, scraping blade radially is provided with radially and is perpendicular with the roll end face, last, the scraping blade place produced air-flow when bottom roll ran up, this air-flow can blow away roll, collection flower around stripping roller and the doffer's wallboard, on having avoided, the bottom roll two ends, the short flannel that accumulates around stripping roller and the doffer's wallboard is under the situation of not clearing up for a long time, can be brought into and form thick bar in the sliver, cause the uneven phenomenon of sliver, thereby improve the quality of sliver, alleviated spinner's labour intensity simultaneously.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Shown in Figure 1 is the structural representation of the utility model carding machine roll;
Shown in Figure 2 is the vertical view of topping roll;
Wherein: 1, doffer; 2, stripping roller; 3, topping roll; 31, scraping blade; 4, bottom roll; 5, doffer's wallboard; 6, three roller wallboards; 7, collection flower.
The specific embodiment
Roll on a kind of carding machine, comprise topping roll 3 and bottom roll 4, because, space between doffer 1 on the carding machine, stripping roller 2, topping roll 3 and the bottom roll 4 is easy to form collection and spends 7 in work, on each end face at the two ends of topping roll 3 and bottom roll 4, be disposed radially three scraping blades 31, scraping blade is evenly distributed radially on the roll circumference end face, and angle is 120 ° between scraping blade and the scraping blade, and scraping blade and roll end face are perpendicular.
Described scraping blade 31 is the fan blade shape, and the scraping blade place produces air-flow when topping roll 3 and bottom roll 4 run up, and the collection that this air-flow can blow away around topping roll 3, bottom roll 4, stripping roller 2, doffer 1, doffer's wallboard 5 and the three roller wallboards 6 spends 7.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (5)
1. a carding machine roll comprises upper and lower roll, it is characterized in that: be provided with a scraping blade at least on the end face at described upper and lower roll two ends.
2, carding machine roll according to claim 1 is characterized in that: the scraping blade on the described roll end face is disposed radially, and scraping blade and roll end face are perpendicular.
3, carding machine roll according to claim 2 is characterized in that: a plurality of scraping blades on the same end face are evenly distributed radially.
4, carding machine roll according to claim 1, it is characterized in that: described scraping blade is the fan blade shape.
5, carding machine roll according to claim 3 is characterized in that: three scraping blades are set on each end face of described roll, and angle is 120 ° between scraping blade and the scraping blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200270237U CN201102997Y (en) | 2007-08-24 | 2007-08-24 | Roller of cotton combing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200270237U CN201102997Y (en) | 2007-08-24 | 2007-08-24 | Roller of cotton combing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201102997Y true CN201102997Y (en) | 2008-08-20 |
Family
ID=39950022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200270237U Expired - Fee Related CN201102997Y (en) | 2007-08-24 | 2007-08-24 | Roller of cotton combing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201102997Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952805A (en) * | 2014-03-28 | 2014-07-30 | 吴江龙升纺织有限公司 | Device for combing swab cotton |
| CN105525392A (en) * | 2016-01-26 | 2016-04-27 | 湖州南浔金吉宝纺织有限公司 | Sliver guide device of carding machine |
-
2007
- 2007-08-24 CN CNU2007200270237U patent/CN201102997Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103952805A (en) * | 2014-03-28 | 2014-07-30 | 吴江龙升纺织有限公司 | Device for combing swab cotton |
| CN105525392A (en) * | 2016-01-26 | 2016-04-27 | 湖州南浔金吉宝纺织有限公司 | Sliver guide device of carding machine |
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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 |
Granted publication date: 20080820 Termination date: 20140824 |
|
| EXPY | Termination of patent right or utility model |