CN213086208U - Cotton cleaning device of compact spinning system - Google Patents
Cotton cleaning device of compact spinning system Download PDFInfo
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- CN213086208U CN213086208U CN202021378206.5U CN202021378206U CN213086208U CN 213086208 U CN213086208 U CN 213086208U CN 202021378206 U CN202021378206 U CN 202021378206U CN 213086208 U CN213086208 U CN 213086208U
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- negative pressure
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Abstract
A cotton cleaning device of a compact spinning system relates to the technical field of textile machinery, in particular to a cotton cleaning device of a negative pressure type compact spinning system. A partition board is arranged in the cavity of the negative pressure box to divide the cavity of the negative pressure box into an adsorption cavity and a placing cavity; the cleaning device is arranged in the adsorption cavity of the negative pressure box and comprises a screen frame, a motor and a scraper, a circle of filter screen is wound on the side surface of the screen frame, a fixing plate is arranged at one end of the screen frame, the other end of the screen frame is connected with the partition plate, the motor is arranged in the screen frame, the rotating shaft of the motor penetrates through a through hole in the fixing plate to be connected with a connecting plate, and two ends of the connecting plate are respectively connected with the scraper. Adsorb the filter screen surface of round platform shape screen frame with the flyings through the negative pressure suction, will fly to scrape the rectangular shape groove of round platform shape screen frame through the scraper blade then, then by vortex air pump suction to can prevent to fly to block up the filter screen with the flyings sanitization in the negative pressure box, can guarantee that the negative pressure in the absorption chamber of negative pressure box is stable, improved the spinning quality.
Description
Technical Field
The utility model relates to the technical field of textile machinery, especially a cotton cleaning device of spinning system is closely spun to negative pressure formula.
Background
In the process of reforming a negative pressure type compact spinning device by a common ring spinning frame, a part of fly flowers and short fibers pass through a grid ring, a gathering device and the like to be sucked into a negative pressure box during spinning, a filter screen is designed in the negative pressure box, the fly flowers and the short fibers are gathered more and more in the negative pressure box and are completely attached to the filter screen, so that the negative pressure in the negative pressure chamber is unstable, and the energy consumption of a negative pressure fan is increased.
The conventional cotton cleaning system is used for scraping flying cotton and short linter attached to a filter screen through a cotton scraping device and collecting the flying cotton and the short linter into a cotton storage box through an air suction opening and an air suction pipeline of the cotton cleaning device, and the conventional cotton cleaning system is not ideal in effect and cannot effectively clean the flying cotton and the short linter. When the common cotton cleaning device is used for cleaning cotton, flying cotton is attached to the filter screen, the rubber cotton scraping sheet is driven to rotate around the axis of the filter screen through the rotation of the scraper motor combination, the flying cotton attached to the filter screen is scraped, the flying cotton is not easy to scrape off the filter screen, only few flying cotton is sucked into the air suction opening, most flying cotton is always adsorbed on the filter screen, the negative pressure of the negative pressure chamber is seriously reduced, the negative pressure can be improved only by improving the frequency of the negative pressure fan frequency converter, but the power consumption is increased.
Disclosure of Invention
An object of the utility model is to provide a not enough of inseparable spinning system's scutching device to above prior art, reach at the clearance flying flower in-process, prevent that the flying flower from blockking up the purpose of filter screen.
The utility model provides a cotton cleaning device of inseparable spinning system, its characterized in that: comprises a negative pressure box, a cleaning device and an adsorption device; a partition board is arranged in the cavity of the negative pressure box to divide the cavity of the negative pressure box into an adsorption cavity and a placing cavity; a cleaning device is arranged in an adsorption cavity of the negative pressure box and comprises a screen frame, a motor and a scraper, a circle of filter screen is wound on the side surface of the screen frame, a fixed plate is arranged at one end of the screen frame, the other end of the screen frame is connected with a partition plate, the motor is arranged in the screen frame, a rotating shaft of the motor penetrates through a through hole in the fixed plate to be connected with a connecting plate, two ends of the connecting plate are respectively connected with the scraper, a rubber sheet with a row of comb teeth is arranged on the scraper, and the comb teeth of the rubber sheet are tightly attached to the filter screen; the side surface of the net frame is provided with a strip-shaped groove, the strip-shaped groove of the net frame is provided with a fiber combing plate provided with a row of comb teeth, and the comb teeth of the fiber combing plate are tangent to the side surface of the net frame; the negative pressure box is characterized in that an adsorption device is installed in the placing cavity of the negative pressure box and comprises a negative pressure fan and an air pump, an air outlet hole is formed in the joint of the partition plate and the net frame, an air suction pipe of the negative pressure fan is connected with the air outlet hole of the partition plate through a pipeline, a discharge hole is formed in the long strip-shaped groove of the partition plate located on the net frame, and an air inlet pipe of the air pump is connected with the discharge hole in the partition plate through a pipeline.
The screen frame is in a circular truncated cone shape.
And a layer of guide plate is paved on the inner wall of the strip-shaped groove of the net frame.
Compared with the prior art, the utility model discloses following outstanding beneficial effect has:
this device adsorbs the filter screen surface of round platform shape screen frame with the flying flower through negative pressure suction, scrapes the rectangular shape groove department of round platform shape screen frame with the flying flower through the scraper blade then, then by vortex air pump suction to can prevent the flying flower clean up in the negative pressure box, prevent that the flying flower from blockking up the filter screen, can guarantee that the negative pressure in the absorption chamber of negative pressure box is stable, improved the spinning quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a schematic structural diagram of the cleaning device of the present invention.
Detailed Description
The invention is further described with reference to the drawings and the detailed description.
As shown in fig. 1 and 2, the utility model comprises a negative pressure box 1, a cleaning device 2 and an adsorption device 3.
A partition plate 4 is arranged in a cavity of the negative pressure box 1, the periphery of the partition plate 4 is fixedly connected with the inner wall of the negative pressure box 1, and the cavity of the negative pressure box 1 is divided into an adsorption cavity and a placing cavity.
As shown in fig. 3, a cleaning device 2 is installed in the adsorption cavity of the negative pressure tank 1, the cleaning device 2 includes a truncated cone-shaped frame 201, a motor 202 and a scraper 205, a circle of filter screen 203 is wound on the conical surface of the truncated cone-shaped frame 201, a fixing plate is installed at one end of the truncated cone-shaped frame 201, the other end of the truncated cone-shaped frame is fixedly connected with the partition plate 4, the motor 202 is installed inside the truncated cone-shaped frame 201, one end of the motor 202 is fixedly connected with the fixing plate, a through hole is formed in the fixing plate, a rotating shaft of the motor 202 penetrates through the through hole in the fixing plate to be connected with the middle position of the connecting plate 207, two ends of the connecting plate 207 are respectively fixedly connected with the scraper 205, a rubber sheet 206 is fixedly installed on the scraper 205, a row of comb teeth which are linearly and uniformly arranged is installed on one side of the rubber.
The fiber combing and separating device is characterized in that a strip-shaped groove is formed in the conical surface of the circular truncated cone-shaped net frame 201, a layer of guide plate 208 is paved on the inner wall of the strip-shaped groove, the strip-shaped groove is communicated with the front end and the rear end of the circular truncated cone-shaped net frame 201, a fiber combing and separating plate 204 is installed at the strip-shaped groove of the circular truncated cone-shaped net frame 201, a row of comb teeth which are linearly and uniformly arranged are arranged on the fiber combing and separating plate 204, and the comb teeth of the fiber combing and separating plate 204 are tangent to the.
One end of the negative pressure box 1 is provided with an air inlet pipe 5, and the air inlet pipe 5 is communicated with the adsorption cavity of the negative pressure box 1.
The placing cavity of the negative pressure box 1 is internally provided with an adsorption device 3, the adsorption device 3 comprises a negative pressure fan 301 and a vortex air pump 302, a vent hole is arranged on the partition plate 4, the vent hole is positioned at the joint of the partition plate 4 and the truncated cone-shaped net frame 201, an air suction pipe of the negative pressure fan 301 is connected with the vent hole of the partition plate 4 through a pipeline, a discharge hole is arranged at the elongated groove position of the partition plate 4 positioned on the truncated cone-shaped net frame 201, an air inlet pipe of the vortex air pump 302 is connected with the discharge hole on the partition plate 4 through a pipeline, and an air outlet pipe is connected with a collecting device through a pipeline.
In this embodiment, the collecting device is a noodle storage box or a cloth bag.
And a ventilation opening is formed in the side wall of the negative pressure box 1 placing cavity.
The operation flow is as follows: when the device is used, the negative pressure fan 301 is started, the negative pressure fan 301 discharges the gas in the adsorption cavity of the negative pressure box 1 through the truncated cone-shaped net frame 201, negative pressure is generated in the adsorption cavity, flying flowers are adsorbed on the filter screen 203, the motor 202 is started, the motor 202 drives the scraper blade 205 to rotate through the connecting plate 207, the scraper blade 205 drives the rubber sheet 206 to rotate around the axis of the filter screen 203, the flying flowers attached to the filter screen 203 are scraped to the elongated grooves of the truncated cone-shaped net frame 201, the flying flowers are combed off by the fiber combing plate 204, and the flying flowers are sucked into a collection device by the negative pressure airflow generated by the vortex air pump 302, so that the flying flowers in the negative pressure box 1 are cleaned out of the negative pressure box 1.
It should be noted that while the invention has been described in detail with respect to specific embodiments thereof, it will be apparent to those skilled in the art that various obvious changes can be made therein without departing from the spirit and scope of the invention.
Claims (3)
1. A scutching device of a compact spinning system, characterized in that: comprises a negative pressure box (1), a cleaning device (2) and an adsorption device (3); a partition plate (4) is arranged in the cavity of the negative pressure box (1) to divide the cavity of the negative pressure box (1) into an adsorption cavity and a placing cavity; a cleaning device (2) is arranged in an adsorption cavity of the negative pressure box (1), the cleaning device (2) comprises a net frame (201), a motor (202) and a scraper (205), a circle of filter screen (203) is wound on the side surface of the net frame (201), one end of the net frame (201) is provided with a fixed plate, the other end of the net frame is connected with a partition plate (4), the motor (202) is arranged inside the net frame (201), a rotating shaft of the motor (202) penetrates through a through hole in the fixed plate to be connected with a connecting plate (207), two ends of the connecting plate (207) are respectively connected with the scraper (205), a rubber sheet (206) provided with a row of comb teeth is arranged on the scraper (205), and the comb teeth of the rubber sheet (206) are tightly attached to the filter screen (203) of the; the side surface of the net frame (201) is provided with a strip-shaped groove, a fiber combing plate (204) provided with a row of comb teeth is arranged at the strip-shaped groove of the net frame (201), and the comb teeth of the fiber combing plate (204) are tangent to the side surface of the net frame (201); the placing cavity of the negative pressure box (1) is internally provided with an adsorption device (3), the adsorption device (3) comprises a negative pressure fan (301) and an air pump (302), an air outlet is formed in the joint of the partition plate (4) and the net frame (201), an air suction pipe of the negative pressure fan (301) is connected with the air outlet of the partition plate (4) through a pipeline, a discharge hole is formed in the position, located in the net frame (201), of the partition plate (4) in a long strip-shaped groove, and the air inlet pipe of the air pump (302) is connected with the discharge hole in the partition plate (4) through a pipeline.
2. The scutching device of the compact spinning system according to claim 1, characterized in that: the screen frame (201) is in a circular truncated cone shape.
3. The scutching device of the compact spinning system according to claim 1, characterized in that: a layer of guide plate (208) is paved on the inner wall of the strip-shaped groove of the net frame (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021378206.5U CN213086208U (en) | 2020-07-14 | 2020-07-14 | Cotton cleaning device of compact spinning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021378206.5U CN213086208U (en) | 2020-07-14 | 2020-07-14 | Cotton cleaning device of compact spinning system |
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| Publication Number | Publication Date |
|---|---|
| CN213086208U true CN213086208U (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021378206.5U Active CN213086208U (en) | 2020-07-14 | 2020-07-14 | Cotton cleaning device of compact spinning system |
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| Country | Link |
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| CN (1) | CN213086208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113293467A (en) * | 2021-05-31 | 2021-08-24 | 襄樊富仕纺织服饰有限公司 | Dust collector of spinning frame |
-
2020
- 2020-07-14 CN CN202021378206.5U patent/CN213086208U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113293467A (en) * | 2021-05-31 | 2021-08-24 | 襄樊富仕纺织服饰有限公司 | Dust collector of spinning frame |
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