CN216074125U - Improved dust bar of 106 porcupine type opener - Google Patents
Improved dust bar of 106 porcupine type opener Download PDFInfo
- Publication number
- CN216074125U CN216074125U CN202121525707.6U CN202121525707U CN216074125U CN 216074125 U CN216074125 U CN 216074125U CN 202121525707 U CN202121525707 U CN 202121525707U CN 216074125 U CN216074125 U CN 216074125U
- Authority
- CN
- China
- Prior art keywords
- cotton
- uniformly distributed
- feeding roller
- shaped
- rack
- 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
Links
- 239000000428 dust Substances 0.000 title claims abstract description 23
- 241001481760 Erethizon dorsatum Species 0.000 title claims abstract description 19
- 229920000742 Cotton Polymers 0.000 claims abstract description 118
- 230000001154 acute effect Effects 0.000 claims abstract description 5
- 230000008676 import Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000002699 waste material Substances 0.000 abstract description 17
- 238000004140 cleaning Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 3
- 238000009960 carding Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model belongs to an improved dust bar structure of a 106 porcupine type cotton opener, in particular to an improved dust bar of a 106 porcupine type cotton opener, which comprises a 106 porcupine type cotton opener, a cotton bin and a cotton feeding roller, wherein a cotton conveying air duct is connected with an inlet of the cotton bin through a connected cotton condensing box, an outlet of the cotton bin is connected with an inlet of a box of the cotton feeding roller, a waste cotton outlet of the cotton bin is connected with a cotton conveying air duct, U-shaped dust bars matched with the cotton feeding roller are uniformly distributed in the box of the cotton feeding roller, the U-shaped dust bars are structurally characterized in that uniformly distributed vertical racks are uniformly distributed on uniformly distributed U-shaped tooth seats, arc grooves of the U-shaped tooth seats provided with the racks are matched with cylindrical surfaces of the cotton feeding roller, and the side surfaces of the uniformly distributed U-shaped tooth seats form acute included angles with the axis of the cotton feeding roller. The cotton cleaning machine has a reasonable structure, can effectively clean cotton sections and cotton blocks in waste cotton, solves the main problem that the cotton sections and the cotton blocks are not cleaned completely, and improves the working efficiency.
Description
Technical Field
The utility model relates to the technical field of cotton processing, belongs to the improvement of a dust bar structure of a 106 porcupine type opener, and particularly relates to an improved dust bar of the 106 porcupine type opener.
Background
The waste cotton has large impurities and more cotton blocks and cotton sections, most of the cotton dust in the waste cotton is cleaned out after the waste cotton is cleaned by a cleaner for 3 times, but certain cotton blocks and cotton sections still exist in the waste cotton, the waste cotton is cleaned by a cleaning procedure for 106 porcupines, the cotton blocks and the cotton sections are scattered, cotton fibers are rearranged, the cleaned waste cotton is subjected to foreign fiber sorting by a foreign fiber machine, and the cotton fibers can be directly used as low count yarns after being combed by a carding machine.
The waste cotton is cleaned by the 106 porcupines, the 106 porcupines are internally provided with the circular dust rods, cotton blocks and cotton joints are not easy to comb, scatter and divide in the process of cleaning the waste cotton by the circular dust rods, cotton yarns produced by the raw materials have more cotton joints and cotton blocks, a weaving factory cannot use the cotton yarns, and produced cloth has more defects and is easy to damage a machine. In the original process, the dust rod in the 106 porcupines is round, the cleaning cotton section and the cotton block can only reach 40 to 50 percent, and the waste cotton material can not be directly used as the production raw material after being recovered.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an improved dust rod of a 106-porcupine type cotton opener, which has a reasonable structure, can effectively clean cotton knots and cotton blocks in waste cotton, solves the main problem that the cotton knots and the cotton blocks are not cleaned completely, and improves the working efficiency.
The purpose of the utility model is realized as follows: the utility model provides a dirt stick of 106 porcupine type opener of modified, including 106 porcupine type opener setting gradually congeal cotton case, cotton storehouse, feed cotton roller, it is connected with the import in cotton storehouse through the congeal cotton case of connection to transport cotton wind channel, the exit linkage in cotton storehouse is feeding the import of cotton roller machine case, its cotton delivery wind channel is being connected to the cotton waste outlet, feeding cotton roller quick-witted incasement equipartition setting and feeding cotton roller matched with U type dirt stick, the structure of U type dirt stick is that equipartition is setting up the upright rack of equipartition respectively on the U type toothholder of equipartition, the circular arc recess of the U-shaped toothholder that is equipped with the rack cooperatees with the face of cylinder of feeding cotton roller, and the side of the U-shaped toothholder of equipartition is the acute angle contained angle with the axis of feeding cotton roller.
The cotton feeding device is provided with the U-shaped dust rods matched with the cotton feeding rollers, the uniformly distributed U-shaped tooth seats of the U-shaped dust rods are respectively and uniformly distributed with uniformly distributed upright racks, and the side surfaces of the uniformly distributed U-shaped tooth seats form acute included angles with the axes of the cotton feeding rollers. The distance between every two racks is 0.2-0.25mm, the cotton feeding roller conveys the waste cotton to the dust rod (the rotating speed is 500-.
According to the utility model, after the circular dust rod is changed into the U-shaped dust rod with the rack, the cotton section and the cotton block can be cleaned by 80-90%, the cleaning effect is doubled, and unnecessary loss and waste are reduced for the subsequent cotton carding process.
The cotton cleaning machine has a reasonable structure, realizes cleaning of cotton sections and cotton blocks in waste cotton, solves the main problem of unclean cleaning of the cotton sections and the cotton blocks, and improves the working efficiency.
Drawings
The utility model will be further described with reference to the accompanying drawings, fig. 1 is a schematic front view of the utility model, fig. 2 is a schematic structural view of a U-shaped bar tooth, and fig. 3 is a schematic front view of a rack.
Detailed Description
An improved dust bar of a 106-porcupine type cotton opener is disclosed, as shown in fig. 1, fig. 2 and fig. 3, the improved dust bar comprises a 106-porcupine type cotton opener which is sequentially provided with a cotton condensing box 2, a cotton bin 3 and a cotton feeding roller 4, a cotton conveying air duct 1 is connected with an inlet of the cotton bin 3 through the connected cotton condensing box 2, an outlet of the cotton bin 3 is connected with an inlet of a case of the cotton feeding roller 4, a waste cotton outlet of the cotton bin is connected with a cotton conveying air duct 6, U-shaped dust bars matched with the cotton feeding roller 4 are uniformly distributed in the case of the cotton feeding roller 4, the U-shaped dust bars are structurally characterized in that uniformly distributed U-shaped tooth seats 5 are respectively and uniformly distributed with vertically distributed racks 7, arc grooves of the U-shaped tooth seats 5 provided with the racks 7 are matched with a cylindrical surface of the cotton feeding roller 4, and the side surfaces of the uniformly distributed U-shaped tooth seats 5 form acute included angles with the axial line of the cotton feeding roller 4. The side surfaces of the uniformly distributed U-shaped tooth seats 5 form an included angle of 30-60 degrees with the axis of the cotton feeding roller 4. The rack 7 is in the shape of a vertical plate, the lower end of the rack is connected with a plate-shaped insertion foot 8 vertical to the rack 7, the plate surface of the rack and the plate surface of the insertion foot 8 are in the same plane, and the upper end of the rack 7 is provided with a tooth tip. The U-shaped tooth holder 5 is uniformly provided with embedding grooves, the plate-shaped inserting feet 8 of the rack 7 are matched with the embedding grooves of the U-shaped tooth holder 5, and the rack 7 is fixedly arranged on the U-shaped tooth holder 5. The height of the rack 7 is 3cm, the width is 0.3cm, and the length of the insertion foot 8 is 0.8 cm.
Claims (5)
1. The utility model provides a dirt stick of 106 porcupine type opener of modified, is setting gradually congeal cotton case (2), cotton storehouse (3), is feeding cotton roller (4) including 106 porcupine type opener, and fortune cotton wind channel (1) is connected with the import in cotton storehouse (3) through the congeal cotton case (2) of connecting, and the import of feeding cotton roller (4) quick-witted case is being connected to the export in cotton storehouse (3), and its cotton outlet connection defeated cotton wind channel (6), characterized by: the cotton feeding roller (4) is characterized in that U-shaped dust rods matched with the cotton feeding roller (4) are uniformly distributed in a case of the cotton feeding roller (4), the U-shaped tooth seats (5) are uniformly distributed with uniformly distributed upright racks (7), circular arc grooves of the U-shaped tooth seats (5) provided with the racks (7) are matched with cylindrical surfaces of the cotton feeding roller (4), and the side surfaces of the uniformly distributed U-shaped tooth seats (5) and the axis of the cotton feeding roller (4) form acute included angles.
2. The improved grid bar of a 106 porcupine opener as set forth in claim 1, wherein: the side surfaces of the uniformly distributed U-shaped tooth seats (5) form an included angle of 30-60 degrees with the axis of the cotton feeding roller (4).
3. The improved grid bar of a 106 porcupine opener as set forth in claim 1, wherein: the rack (7) is in the shape of a vertical plate-shaped rack, the lower end of the vertical plate-shaped rack is connected with a plate-shaped inserting foot (8) vertical to the rack (7), the surface of the rack and the surface of the inserting foot (8) are in the same plane, and the upper end of the rack (7) is provided with a tooth tip.
4. The improved grid bar of 106 porcupine opener as set forth in claim 1 or 3, wherein: embedding grooves are uniformly distributed on the U-shaped tooth holder (5), plate-shaped inserting feet (8) of the rack (7) are matched with the embedding grooves of the U-shaped tooth holder (5), and the rack (7) is fixedly arranged on the U-shaped tooth holder (5).
5. The improved grid bar of 106 porcupine opener as set forth in claim 1 or 3, wherein: the height of the rack (7) is 3cm, the width is 0.3cm, and the length of the insertion foot (8) is 0.8 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121525707.6U CN216074125U (en) | 2021-07-06 | 2021-07-06 | Improved dust bar of 106 porcupine type opener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121525707.6U CN216074125U (en) | 2021-07-06 | 2021-07-06 | Improved dust bar of 106 porcupine type opener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216074125U true CN216074125U (en) | 2022-03-18 |
Family
ID=80664722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121525707.6U Expired - Fee Related CN216074125U (en) | 2021-07-06 | 2021-07-06 | Improved dust bar of 106 porcupine type opener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216074125U (en) |
-
2021
- 2021-07-06 CN CN202121525707.6U patent/CN216074125U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |