CN219886255U - Carding device for textile cotton yarn production - Google Patents
Carding device for textile cotton yarn production Download PDFInfo
- Publication number
- CN219886255U CN219886255U CN202321619040.5U CN202321619040U CN219886255U CN 219886255 U CN219886255 U CN 219886255U CN 202321619040 U CN202321619040 U CN 202321619040U CN 219886255 U CN219886255 U CN 219886255U
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- China
- Prior art keywords
- cleaning cavity
- brush roller
- cleaning
- cotton
- cotton yarn
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- 229920000742 Cotton Polymers 0.000 title claims abstract description 50
- 238000009960 carding Methods 0.000 title claims abstract description 47
- 239000004753 textile Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 62
- 238000007790 scraping Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000000428 dust Substances 0.000 claims abstract description 19
- 230000010405 clearance mechanism Effects 0.000 claims description 4
- 210000004209 hair Anatomy 0.000 claims description 3
- 238000009941 weaving Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000000835 fiber Substances 0.000 description 4
- 241000482237 Senegalia mellifera Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The utility model discloses a cotton carding device for producing textile cotton yarns, which comprises a carding machine, wherein a roller, a cylinder, a doffer and a movable cover plate are arranged in the carding machine and are used for opening and carding cotton yarns and removing impurities, a cleaning mechanism is arranged above the movable cover plate and is used for cleaning the movable cover plate, the cleaning mechanism comprises a hairbrush roller and a cleaning cavity, the hairbrush roller is arranged above the movable cover plate and is in contact with the movable cover plate, the cleaning cavity is arranged above the hairbrush roller, and a part of the hairbrush roller is covered by the cleaning cavity. The cleaning cavity is internally provided with a plurality of fixed scraping plates, and the fixed scraping plates are contacted with the brush roller and are used for cleaning the brush roller. One end of the cleaning cavity is provided with a blower, the other end of the cleaning cavity is provided with a dust collecting box, and the dust collecting box is communicated with the cleaning cavity.
Description
Technical Field
The utility model belongs to the technical field of textile equipment, and particularly relates to a cotton carding device for textile cotton yarn production.
Background
The carding machine is used for processing cotton fibers and chemical fibers, belongs to textile machinery, and is used for carding cotton according to spinning process flow, wherein the previous process of the carding machine is a combined machine for opening and picking cotton, the subsequent process is a combing process flow, the carding machine is used for pre-carding, main carding and then carding the fibers, and cotton yarns are stripped by a stripping mechanism after being carded by rollers, cylinders and doffers and then are wound on the upper part of a cotton winding drum.
At present, attempts are made on the market to comb cotton yarns by using a cover plate carding machine, a plurality of inclined hook thorns are arranged on a movable cover plate to comb the cotton yarns, but because the inclined hook thorns are easy to wind the cotton yarns, the carding machine needs to be cleaned and maintained at regular intervals, the maintenance process is complicated, the time is long, the production efficiency is seriously influenced, and the cotton yarns hung on the inclined hook thorns in long-time production can inhibit the carding effect of the movable cover plate, so that the carding quality is not up to standard.
The cotton yarn spinning carding equipment with the bulletin number of CN216074133U is characterized in that the cotton yarn wound on the movable cover plate is cleaned through the brush roller, and the cleaned cotton wool is collected through the collecting mechanism and the air suction pipe, so that the cleanliness of the movable cover plate is kept, and the carding quality is improved. Above-mentioned scheme is although can clear up the fly leaf, but the brush roll can adhere to debris above after long-time use for the cleaning efficiency of brush roll reduces, can not clear up the fly leaf effectively, and on the attached debris also probably got back to the fly leaf, secondly, the aspiration channel can be controlled and removed under actuating mechanism drive, but the suction range of aspiration channel is limited, can not in time clear up the brush roll, and cleaning efficiency is slow.
In order to solve the problems, a cotton carding device for producing textile cotton yarns is proposed.
Disclosure of Invention
In order to solve the problems, the utility model provides a cotton carding device for producing textile cotton yarns, which aims at the problem of cleaning a movable cover plate of a cotton carding machine.
The embodiment of the utility model is realized by the following technical scheme:
the utility model provides a cotton carding unit is used in production of weaving cotton yarn, includes the carding machine, be provided with roller, cylinder, doffer and removable cover in the carding machine for open carding and edulcoration to cotton yarn, the removable cover top is provided with clearance mechanism, is used for clearing up removable cover, clearance mechanism includes brush roller and clean chamber, the brush roller is installed in the removable cover top, and this brush roller and removable cover contact, clean chamber is installed in the brush roller top, and the clean chamber covers the part of brush roller.
In an embodiment of the utility model, the cleaning cavity is composed of an arc-shaped top plate and two baffles, wherein the two baffles are symmetrically arranged on two sides of the top plate, and the two baffles are positioned on the same straight line.
In one embodiment of the utility model, a plurality of fixed scrapers are arranged in the cleaning cavity, and the fixed scrapers are contacted with the brush roller and are used for cleaning the brush roller.
In an embodiment of the utility model, an air inlet fan is arranged at one end of the cleaning cavity, and a dust collecting box is arranged at the other end of the cleaning cavity and is communicated with the cleaning cavity.
In one embodiment of the utility model, the brush roll is provided with a bristle layer.
In an embodiment of the utility model, the cleaning cavity is provided with a dust removing mechanism, the dust removing mechanism comprises a movable scraping plate, a driving screw rod and a driving motor, the top plate is provided with a notch, the notch is positioned in the length direction of the top plate, the movable scraping plate penetrates into the cleaning cavity from the notch, one end of the movable scraping plate positioned in the cleaning cavity is contacted with the fixed scraping plate, the other end of the movable scraping plate is provided with a screw rod nut, the screw rod nut is in threaded connection with the driving screw rod, and the output end of the driving motor is connected with the driving screw rod.
In one embodiment of the utility model, a rubber block is arranged on one end of the movable scraping plate, which is contacted with the fixed scraping plate.
The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:
1. the brush roller is cleaned by being provided with the brush roller so as to remove cotton yarns and sundries attached to the movable cover plate, keep the cleaning degree of the movable cover plate and improve the carding quality; 2. the impurities attached to the brush roller can be cleaned through the fixed scraping plate arranged in the cleaning cavity, and the recovery of the impurities is completed through the air inlet machine and the dust collecting box arranged on the cleaning cavity; 3. the fixed scraping plate is cleaned through the movable scraping plate, so that sundries accumulated on the fixed scraping plate are avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the internal structure of a carding machine according to the present utility model;
FIG. 2 is a schematic front view of the carding machine of the present utility model;
FIG. 3 is a right side schematic view of the cleaning mechanism;
FIG. 4 is a right side view schematic of the cleaning mechanism with an air intake and a drive motor installed;
FIG. 5 is a schematic cross-sectional view of a cleaning mechanism;
FIG. 6 is a schematic cross-sectional view of another embodiment of a cleaning mechanism (not provided with a dust removal mechanism);
FIG. 7 is a schematic front view of a cleaning mechanism;
FIG. 8 is a schematic top view of a cleaning mechanism;
FIG. 9 is a schematic view of the structure of a fixed screed; .
Icon: 1-carding machine, 2-roller, 3-cylinder, 4-doffer, 5-movable cover plate, 6-brush roller, 7-cleaning cavity, 8-brush hair layer, 9-fixed scraping plate, 10-baffle, 11-driving screw rod, 12-screw nut, 13-air inlet fan, 14-driving motor, 15-dust collecting box, 16-movable scraping plate and 17-top plate.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, if the azimuth or positional relationship indicated by the terms "inner", "outer", etc. appears to be based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model.
In the description of the present utility model, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "configured," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-8, a cotton carding device for producing textile cotton yarn is provided.
In this embodiment, the carding machine for producing textile cotton yarn includes a carding machine 1, the carding machine 1 is provided with a roller 2, a cylinder 3, a doffer 4 and a movable cover 5, and the cotton (fiber) roll sent from the previous process or the oiled cotton (chemical fiber) layer supplied from the hopper is opened, carded and decontaminated by the cooperation between the foregoing components, so that all the loops in the shape of curled block are formed into substantially straight single fiber, and in this process, broken seeds, impurities and short staple left by the cleaning process are removed. During operation of the carding machine 1, a plurality of oblique hooking thorns are provided on the movable cover 5 to comb the cotton yarn, but since the oblique hooking thorns are easily entangled with the cotton yarn, the internal cleaning and maintenance of the carding machine 1 are required periodically. The upper side of the movable cover plate 5 is provided with a cleaning mechanism, the cleaning mechanism comprises a brush roller 6 and a cleaning cavity 7, the brush roller 6 is arranged above the movable cover plate 5, the brush roller 6 is in contact with the movable cover plate 5, a layer of brush hair is arranged on the brush roller 6, and the brush roller 6 is provided with a motor to drive the brush roller 6 to rotate so as to clean sundries on the movable cover plate 5. The cleaning cavity 7 is arranged on the brush roller 6 and covers the upper half part of the brush roller 6, and an assembly capable of cleaning the brush roller 6 is arranged in the cleaning cavity 7 to ensure the cleaning effect of the brush roller 6 and recycle sundries.
In this embodiment, the cleaning chamber 7 comprises an arc-shaped top plate 17 and two baffles 10, the arc of the top plate 17 should be no less than pi, and the maximum arc of the top plate 17 should not affect the contact of the brush roller 6 and the movable cover plate 5. The specific arc of the top plate 17 may be determined according to actual production needs. In the present embodiment, the radian of the top plate 17 is pi, and the two baffles 10 are symmetrically installed on both sides of the top plate 17 and located on the inner side of the top plate 17. Meanwhile, the two baffles 10 are collinear with the horizontal diameter of the brush roller 6, the distance between the two baffles 10 is equal to the diameter of the brush roller 6, a relatively sealed cavity, namely a cleaning cavity 7, is formed among the top plate 17, the baffles 10 and the brush roller 6 through the design, and the center of the top plate 17 and the center of the brush roller 6 are the same. In order to clean the brush roller 6, a plurality of fixed scraping plates 9 are arranged on the inner side wall of the top plate 17, one side of each fixed scraping plate 9 is fixedly connected with the inner side wall of the top plate 17, the other side of each fixed scraping plate is inserted into the bristle layer 8, and a toothed structure is arranged on one side of each fixed plate, which is positioned in the bristle layer 8, so that the bristle layer 8 is cleaned, and impurities attached to the bristle layer 8 are cleaned.
In the present embodiment, an air intake fan 13 is provided at one end of the cleaning chamber 7, and a dust collection box 15 is provided at the other end of the cleaning chamber 7. Under the action of the air inlet machine 13, air in the cleaning cavity 7 flows to the dust box 15 through the air inlet machine 13, sundries in the cleaning cavity 7 can flow into the dust box 15 along with the air, so that the sundries are intensively recovered, and the sundries are prevented from flowing into the external environment and polluting the external environment.
In this embodiment, be provided with dust removal mechanism on clean chamber 7, dust removal mechanism installs on roof 17, clears up fixed scraper blade 9 through dust removal mechanism, avoids accumulating too much debris on the fixed scraper blade 9, influences clear effect. The dust removing mechanism comprises a movable scraping plate 16, a driving screw rod 11 and a driving motor 14, wherein a notch is formed in the top plate 17 along the length direction of the top plate 17, the movable scraping plate 16 penetrates into the cleaning cavity 7 through the notch, one end of the movable scraping plate 16, which is positioned in the cleaning cavity 7, is in contact with the fixed scraping plate 9, the fixed scraping plate 9 and the movable scraping plate 16 are in vertical relation, the other end of the movable scraping plate 16 is positioned in the cleaning cavity 7, a screw nut 12 is arranged at one end, which is positioned outside the cleaning cavity 7, of the movable scraping plate 16, the driving screw rod 11 is arranged on the outer side wall of the top plate 17 and is parallel to the length direction of the top plate 17, the movable scraping plate 16 is connected with the driving screw rod 11 through the screw nut 12, the output end of the driving motor 14 is connected with the driving screw rod 11, and the movable scraping plate 16 can move along the length direction of the top plate 17, namely along the length direction of the fixed scraping plate 9, and the movable scraping plate 16 moves along the fixed scraping plate 9. The foreign matters accumulated on the fixed blade 9 are scraped off by the movable blade 16, and the scraped foreign matters flow into the dust box 15 along with the air. And a rubber block is provided on the end of the movable blade 16 contacting the fixed blade 9 to increase the friction between the fixed blade 9 and the movable blade 16.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a cotton carding unit is used in production of weaving cotton yarn, includes the carding machine, be provided with roller, cylinder, doffer and fly leaf in the carding machine for open carding and edulcoration to cotton yarn, its characterized in that, the fly leaf top is provided with clearance mechanism for clear up the fly leaf, clearance mechanism includes brush roller and clean chamber, the brush roller is installed in the fly leaf top, and this brush roller and fly leaf contact, clean chamber is installed in the brush roller top, and clean chamber covers the part of brush roller.
2. The cotton carding machine for producing textile cotton yarn according to claim 1, wherein,
the cleaning cavity is composed of an arc-shaped top plate and two baffles, the two baffles are symmetrically arranged on two sides of the top plate, and the two baffles are located on the same straight line.
3. The cotton carding machine for producing textile cotton yarn according to claim 2, wherein,
the cleaning cavity is internally provided with a plurality of fixed scraping plates, and the fixed scraping plates are contacted with the brush roller and are used for cleaning the brush roller.
4. A cotton carding unit for producing textile cotton yarn as claimed in claim 3, wherein,
one end of the cleaning cavity is provided with a blower, the other end of the cleaning cavity is provided with a dust collecting box, and the dust collecting box is communicated with the cleaning cavity.
5. A cotton carding unit for producing textile cotton yarn as claimed in claim 4, wherein,
the brush roller is provided with a brush hair layer.
6. A cotton carding unit for producing textile cotton yarn as claimed in claim 5, wherein,
the cleaning device is characterized in that a dust removing mechanism is arranged on the cleaning cavity and comprises a movable scraping plate, a driving screw rod and a driving motor, a notch is formed in the top plate and located in the length direction of the top plate, the movable scraping plate penetrates into the cleaning cavity through the notch, one end of the movable scraping plate located in the cleaning cavity is in contact with the fixed scraping plate, a screw rod nut is arranged at the other end of the movable scraping plate, the screw rod nut is in threaded connection with the driving screw rod, and the output end of the driving motor is connected with the driving screw rod.
7. The cotton carding machine for producing textile cotton yarn according to claim 6, wherein,
a rubber block is arranged at one end of the movable scraping plate, which is in contact with the fixed scraping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321619040.5U CN219886255U (en) | 2023-06-25 | 2023-06-25 | Carding device for textile cotton yarn production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321619040.5U CN219886255U (en) | 2023-06-25 | 2023-06-25 | Carding device for textile cotton yarn production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219886255U true CN219886255U (en) | 2023-10-24 |
Family
ID=88408862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321619040.5U Active CN219886255U (en) | 2023-06-25 | 2023-06-25 | Carding device for textile cotton yarn production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219886255U (en) |
-
2023
- 2023-06-25 CN CN202321619040.5U patent/CN219886255U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |