CN201785562U - Seed cotton opening device of seed cotton foreign fiber removing machine - Google Patents
Seed cotton opening device of seed cotton foreign fiber removing machine Download PDFInfo
- Publication number
- CN201785562U CN201785562U CN201020511192XU CN201020511192U CN201785562U CN 201785562 U CN201785562 U CN 201785562U CN 201020511192X U CN201020511192X U CN 201020511192XU CN 201020511192 U CN201020511192 U CN 201020511192U CN 201785562 U CN201785562 U CN 201785562U
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- Prior art keywords
- opening
- roller
- feeding
- unginned cotton
- roll
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- Expired - Fee Related
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Abstract
A seed cotton opening device of a seed cotton foreign fiber removing machine is provided with a case. Openings are disposed at the upper end and the lower end of the case, a feeding roll and an opening roll are disposed in the case, the feeding roll is correspondingly arranged above the opening roll diagonally, feeding bars are uniformly distributed on the feeding roll, opening bars are uniformly distributed on the opening roll, and the feeding bars and the opening bars are staggered mutually. The feeding roll and the opening roll are respectively arranged in grooves on the inner wall of two sides of the case. The seed cotton opening device is simple in structure and reasonable in design, prevents seed cotton and airflow which enter the opening of the upper end of the case from directly rushing to a clearance between the feeding roll and the opening roll, and is fine in opening effect. Seed cotton is scattered rapidly between the feeding roll and the opening roll, and opening efficiency is high.
Description
Technical field
The utility model relates to the different fine scavenger of a kind of unginned cotton, the unginned cotton fibre-opening unit having of the different fine scavenger of a kind of specifically unginned cotton.
Background technology
In textile industry, the impurity of sneaking in the unginned cotton can cause fabric flaws to increase, dye uneven, influences the cloth quality and causes damage.The different fine scavenger of unginned cotton is used for that plantation, harvesting, transportation are blended into foreign fibers such as mulch film in the unginned cotton, hair, chicken feather sheet, woven bag silk and removes from unginned cotton.At present, more the different fine removing machinery of unginned cotton adopts licker-in to twine methods such as method, interior suction method, outer suction method and removes different fine impurity; But these sweep-out methods all exist serious deficiency.Licker-in winding method will often be changed licker-in and clear up, and labour intensity is big; Transmission is many, and noise is big, and power consumption is big; It is bad to remove different fine effect.Different fine to remove effect undesirable to long, heavier for interior suction method, outer suction method.Different preferably fine sweep-out method is the CCD detection method, if undue gathering the when treating that the unginned cotton of removal of contamination enters different fine scavenger then can influence the effect of subsequent detection and removing.Therefore, needing equity unginned cotton to be detected and cleaning to carry out shredding earlier handles.
The utility model content
Technical problem to be solved in the utility model provides the unginned cotton fibre-opening unit having of the different fine scavenger of unginned cotton that a kind of shredding is effective, efficient is high.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be: the unginned cotton fibre-opening unit having of the different fine scavenger of a kind of unginned cotton is provided with casing, casing is both ends open up and down, in casing, be provided with feeding roller and opening roller, the feeding roller correspondence is arranged on the oblique upper of opening roller, on feeding roller, be laid with the feeding rod, be laid with loosening rod on opening roller, the feeding rod is interlaced with loosening rod.
Described feeding roller is arranged on the oblique upper at 25 ° of-50 ° of angles of opening roller.
Described feeding roller is arranged on the oblique upper at 30 ° of-40 ° of angles of opening roller.
On the described feeding roller, the feeding rod is axially in spiral distribution along roll body.
On the described opening roller, loosening rod is axially in spiral distribution along roll body.
Described feeding roller and opening roller are separately positioned in the groove on the inwall of casing both sides.
The beneficial effects of the utility model are: simple in structure, reasonable in design.With the certain angle setting of staggering up and down of feeding roller and opening roller, feeding roller is blocked to some extent to the space between two rollers, can avoid the unginned cotton that enters from the casing upper end open and air-flow directly to rush at space between feeding roller and the opening roller, shredding is effective.Feeding roller and opening roller are separately positioned in the groove on the inwall of casing both sides, avoid unginned cotton to pass through, improved the shredding quality from both sides.By the rotating speed of control feeding roller and opening roller, unginned cotton is broken up rapidly between feeding roller and opening roller, shredding efficient height.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of feeding roller in the utility model.
Mark among the figure: 1, casing, 2, feeding roller, 3, opening roller, 4, the feeding rod, 5, loosening rod, 6, groove.
The specific embodiment
As shown in the figure, the unginned cotton fibre-opening unit having of the different fine scavenger of unginned cotton is provided with casing 1, and casing is both ends open about in the of 1, and unginned cotton flows into from casing 1 upper end, flows out from the lower end.Be provided with feeding roller 2 and opening roller 3 in casing 1, feeding roller 2 is the oblique upper that 25 ° of-50 ° of angle correspondences are arranged on opening roller 3, and promptly the line at the center of feeding roller 2 to opening roller 3 centers is from the horizontal by 25 ° of-50 ° of angles.Be laid with feeding rod 4 on feeding roller 2, be laid with loosening rod 5 on the opening roller 3, feeding rod 4 and loosening rod 5 are interlaced.On feeding roller 2, feeding rod 4 is axially in spiral distribution along roll body.On opening roller 3, loosening rod 5 is axially in spiral distribution along roll body.
Described feeding roller 2 and opening roller 3 are respectively by driven by motor, and both direction of rotation are opposite, and the rotating speed of feeding roller 2 is 15-45 rev/min, and the rotating speed of opening roller 3 is 200-300 rev/min.
The casing of unginned cotton fibre-opening unit having about in the of 1 openings at two ends be arranged on position between feeding roller 2 and the opening roller 3, with the certain angle setting of staggering up and down of feeding roller 2 and opening roller 3, space between 2 pairs of two rollers of feeding roller is blocked to some extent, can avoid the unginned cotton that enters from casing 1 upper end open and air-flow directly to rush at space between feeding roller 2 and the opening roller 3, influence the shredding effect.Angle preferably is set is, feeding roller 2 is arranged on the oblique upper at 30 ° of-40 ° of angles of opening roller 3.
Described feeding roller 2 and opening roller 3 are separately positioned in the groove 6 on the casing 1 both sides inwall, the groove of both sides is with feeding roller 2 and opening roller 3 half parcels, unginned cotton can only be passed through between feeding roller 2 and opening roller 3, avoided unginned cotton just to enter the bottom operation, improved the shredding quality from both sides without shredding.
Unginned cotton from the opening of casing 1 upper end enters at first contacts feeding roller 2 in the dropping process, in the rotary course of feeding roller 2, feeding rod 4 is stirred the space feeding of unginned cotton between feeding roller 2 and opening roller 3.Because the rotating speed of opening roller 3 is far longer than the rotating speed of feeding roller 2, the speed that loosening rod 5 is stirred unginned cotton is far longer than the speed that feeding rod 4 is stirred unginned cotton, therefore, unginned cotton is broken up rapidly between feeding roller 2 and opening roller 3, and enters the ccd image checkout gear by the opening outflow of casing 1 lower end.The rotating speed of feeding roller 2 and opening roller 3 control is extremely important in the shredding process, if the too small shredding effect that not only influences of rotating speed also can reduce operating efficiency; If the excessive unginned cotton of then damaging easily of rotating speed descends product quality.Therefore, preferably control scheme is: the rotating speed 20-30 of feeding roller 2 rev/min, and the rotating speed 230-260 of opening roller 3 rev/min.
Claims (6)
1. the unginned cotton fibre-opening unit having of the different fine scavenger of unginned cotton, be provided with casing (1), it is characterized in that: casing (1) is both ends open up and down, in casing, be provided with feeding roller (2) and opening roller (3), feeding roller (2) correspondence is arranged on the oblique upper of opening roller (3), be laid with feeding rod (4) on feeding roller (2), be laid with loosening rod (5) on opening roller (3), feeding rod (4) is interlaced with loosening rod (5).
2. the unginned cotton fibre-opening unit having of the different fine scavenger of a kind of unginned cotton as claimed in claim 1 is characterized in that: described feeding roller (2) is arranged on the oblique upper at (3) 25 ° of-50 ° of angles of opening roller.
3. the unginned cotton fibre-opening unit having of the different fine scavenger of a kind of unginned cotton as claimed in claim 2 is characterized in that: described feeding roller (2) is arranged on the oblique upper at (3) 30 ° of-40 ° of angles of opening roller.
4. the unginned cotton fibre-opening unit having of the different fine scavenger of a kind of unginned cotton as claimed in claim 1 is characterized in that: on the described feeding roller (2), feeding rod (4) is axially in spiral distribution along roll body.
5. the unginned cotton fibre-opening unit having of the different fine scavenger of a kind of unginned cotton as claimed in claim 1 is characterized in that: on the described opening roller (3), loosening rod (5) is axially in spiral distribution along roll body.
6. the unginned cotton fibre-opening unit having of the different fine scavenger of a kind of unginned cotton as claimed in claim 1 is characterized in that: described feeding roller (2) and opening roller (3) are separately positioned in the groove (6) on the inwall of casing (1) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020511192XU CN201785562U (en) | 2010-08-31 | 2010-08-31 | Seed cotton opening device of seed cotton foreign fiber removing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020511192XU CN201785562U (en) | 2010-08-31 | 2010-08-31 | Seed cotton opening device of seed cotton foreign fiber removing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201785562U true CN201785562U (en) | 2011-04-06 |
Family
ID=43817536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020511192XU Expired - Fee Related CN201785562U (en) | 2010-08-31 | 2010-08-31 | Seed cotton opening device of seed cotton foreign fiber removing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201785562U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108546997A (en) * | 2018-04-18 | 2018-09-18 | 中国农业大学 | Seed cotton residual film removing machine |
| CN109382880A (en) * | 2018-10-08 | 2019-02-26 | 佛山市集知汇科技有限公司 | A kind of feeding device of stalk braider |
-
2010
- 2010-08-31 CN CN201020511192XU patent/CN201785562U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108546997A (en) * | 2018-04-18 | 2018-09-18 | 中国农业大学 | Seed cotton residual film removing machine |
| CN109382880A (en) * | 2018-10-08 | 2019-02-26 | 佛山市集知汇科技有限公司 | A kind of feeding device of stalk braider |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 471003 Luoyang city high tech Development Zone, Luo Road No. 292 Patentee after: Luoyang Fangzhi Measurement and Control Co., Ltd. Address before: 471000 Henan city of Luoyang province high tech Zone Heluo Road No. 256 Patentee before: Fangzhi Measure&Control Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110406 Termination date: 20150831 |
|
| EXPY | Termination of patent right or utility model |