CN115247303A - A textile layer carding device for a textile machine and method thereof - Google Patents

Abstract

The invention discloses a spinning thread layer carding device and method for a spinning machine, belonging to the technical field of spinning equipment and comprising a fixed frame, a lifting mechanism, a blowing mechanism, a carding mechanism and a collecting mechanism; the invention can realize the purpose of carding yarns under the action of the carding mechanism, the carding head adopts the magnetic rod, the upper end of the carding head is fixedly provided with the conical head, plush dirt on the surface of the yarns can be adsorbed by the magnetic rod, and the upper end of the carding head is arranged as the conical head, so that the purpose of carding can be better realized, and the carding mechanism is convenient to clean; the adsorbed plush dirt can be blown up under the action of the blowing mechanism, and the plush dirt can be collected under the coordination of the collecting mechanism, so that the cleanliness of a working environment can be ensured; can realize the altitude mixture control of transition pipe and tuyere under elevating system's effect to can realize the blast air purpose of the yarn of different specifications, the practicality is strong, and easy operation.

Description

Textile thread layer carding device and method for textile machine

technical field

The invention relates to the technical field of textile equipment, in particular to a textile thread layer carding device for a textile machine and a method thereof.

Background technique

Textile machines are also called textile machines, looms, cotton spinning machines, etc. The ancient textile machines were looms driven by human power. Textile machine is exactly the full name of the tool that processes various natural fibers, chemical fiber filaments and other raw materials into silk threads and then weaves them into cloth. Such as spinning pendants, spinning wheels, spindles, pedal looms, modern mechanical looms, modern numerically controlled automatic looms, etc. The development of ancient and modern textile processes and equipment is designed in response to textile raw materials. Therefore, raw materials play an important role in textile technology. The fibers used for weaving in various countries in the ancient world are all natural fibers, generally three short fibers (wool, hemp, and cotton).

Most of the existing textile thread layer carding devices for textile machines do not have an effective dust collection mechanism, and fluff will be generated during the carding process, and too much fluff will affect the working environment and bring inconvenience to the actual operation , has great limitations, for this reason, we propose a textile thread layer carding device and method for textile machines.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a textile thread layer carding device for textile machines. After starting the motor, it can drive the rotating shaft to rotate, thereby driving the rotating cylinder, the limit plate and the carding head on its circumferential surface to rotate, that is, it can realize yarn The purpose of carding the thread is to separate the layers of the yarn under the cooperation of the limit plate and the carding head. The carding head uses a magnetic rod, and the upper end of the carding head is fixed with a tapered head. The plush dirt on the surface is absorbed, and the upper end of the combing head is set as a conical head to better achieve the purpose of combing and facilitate cleaning; after starting the vacuum cleaner, the blowing mechanism can blow up the dirt and suck it into the wind hood Inside, the dirt inside the wind hood enters the inside of the vacuum cleaner through the air duct, so as to achieve the purpose of cleaning the dirt and ensure the cleanliness of the working environment; under the action of the lifting mechanism, the height adjustment of the transition pipe and the air nozzle can be realized , so that the purpose of blowing yarns of different specifications can be realized, the utility model is strong, and the operation is simple.

Another object of the present invention is to provide a carding method for a textile thread layer carding device of a textile machine.

In order to solve the above problems, the present invention adopts the following technical solutions:

A textile thread layer carding device for a textile machine, comprising a fixing frame, and further comprising:

Lifting mechanism: the lifting mechanism is set inside the fixed frame, the lifting mechanism includes four cylinders, the output ends of the four cylinders are all provided with lifting columns, and the upper end surface of the lifting columns is detachably installed with pallet;

Two symmetrically arranged blowing mechanisms: the two blowing mechanisms include a transition pipe, the output end of the transition pipe is evenly provided with a plurality of air nozzles, the input end of the transition pipe is installed with a connecting pipe, and the connecting pipe The input end of the pipe is connected with an air inlet pipe, and the input end of the air inlet pipe is connected with a fan;

Two symmetrically arranged carding mechanisms: both of the carding mechanisms include motors, the output shafts of the motors are connected to a rotating shaft, and the peripheral surface of the rotating shaft is provided with a drum, and the peripheral surface of the drum is provided with three A limiting plate, and a plurality of combing heads are uniformly arranged on the circumferential surface of the drum;

Two collection mechanisms arranged symmetrically: both of the collection mechanisms include a wind cover, an air pipe is provided at the output end of the air cover, and a vacuum cleaner is connected to the output end of the air pipe.

As a preferred solution of the present invention, the lower end surface of the fixing frame is provided with a fixing plate.

As a preferred solution of the present invention, the four cylinders are connected to the same controller.

As a preferred solution of the present invention, the upper end surfaces of the four lifting columns are all fixedly equipped with connecting blocks, and the lower end surface of the supporting plate is provided with four connecting grooves matching the size of the connecting blocks, and the connecting blocks are installed in the connection slot.

As a preferred solution of the present invention, two installation grooves are opened inside the supporting plate, and the two transition pipes are installed in the installation grooves.

As a preferred solution of the present invention, bearings are sleeved on the circumferential surfaces of both ends of the rotating shaft, and the rotating shaft is rotationally connected to the fixing frame through the bearings.

As a preferred solution of the present invention, the lower end of the motor is provided with a fixing plate, the circumferential surface of the motor is provided with a slot, the upper surface of the fixing plate is provided with a block, and the block is engaged in the slot, and Both motors are connected to the same controller.

As a preferred solution of the present invention, a magnetic rod is selected for the combing head, and a conical head is fixedly installed on the upper end of the combing head.

As a preferred solution of the present invention, the lower end of the air duct is provided with a fixing seat, and the fixing seat is arranged on the right side of the upper end surface of the fixing frame.

A carding method for a textile thread layer carding device of a textile machine, comprising the steps of:

S1. Pass the yarn to be carded between two adjacent combing heads, and the head of the yarn is outside the winding device. When the winding device winds the yarn, start two motors. Under the action of the rotating shaft, it can drive the rotating shaft to rotate, so as to drive the rotating cylinder on its circumferential surface to rotate, and the circumferential surface of the rotating cylinder is equipped with three limiting plates and multiple combing heads. With the cooperation of the limiting plates and the combing heads, the The textile thread is separated, and the yarn is combed under the action of the carding head, and the plush debris on the surface of the textile thread can be adsorbed;

S2. Air blowing: start the fan, and blow air to the inside of the air inlet pipe. The air inside the air inlet pipe enters the transition pipe through the connecting pipe, and finally is discharged through the air nozzles, and the multiple air nozzles are arranged in a straight line on the drum. directly below, so that the air nozzle can blow up the plush debris on the combing head;

S3. Adsorption: When the blower mechanism is working, start the vacuum cleaner, and the fluff debris blown up can be adsorbed through the wind cover, and enter the interior of the vacuum cleaner through the air duct for easy collection.

Compared with the prior art, the advantages of the present invention are:

(1) The starting cylinder of this scheme can realize the lifting of the lifting column, so that the height adjustment of the supporting plate can be realized, and the height adjustment of the transition pipe inside it can be realized by adjusting the height of the supporting plate, that is, the air nozzle at the output end of the transition pipe can be realized The height adjustment can meet the use requirements of different heights, and then can meet the purpose of decontamination of textile threads of different sizes.

(2) After the fan is started in this program, it can blow air into the air inlet pipe, so that it can blow air into the connecting pipe, and the wind inside the connecting pipe is injected into the inside of the tuyere through the transition pipe, so that the plush on the combing head can be removed. Dirt is blown up, and the connecting pipe is made of corrugated pipe. When the height of the pallet changes, the length of the connecting pipe will also change accordingly, so that it can meet different use requirements, has strong practicability and good use effect.

(3) After starting the motor in this scheme, it can drive the rotating shaft to rotate, thereby driving the rotating cylinder, the limiting plate and the carding head on its circumferential surface to rotate, that is, the carding purpose of the textile thread can be realized, and the cooperation between the limiting plate and the carding head The textile thread can be separated at the bottom, the carding head is made of a magnetic rod, and the upper end of the carding head is fixedly equipped with a conical head, the plush dirt on the surface of the textile thread can be adsorbed by the magnetic rod, and the upper end of the carding head is set Because the tapered head can better achieve the purpose of combing, it is easy to clean.

(4) After the vacuum cleaner is started in this scheme, the blowing mechanism can blow up the dirt and suck it into the inside of the wind cover, and the dirt inside the wind cover enters the inside of the vacuum cleaner through the air duct, so as to achieve the purpose of cleaning the dirt. The cleanliness of the working environment can be guaranteed, and it is convenient to popularize and utilize.

Description of drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a front sectional view of the present invention.

Fig. 3 is a three-dimensional schematic diagram of the fixing frame in the present invention.

Fig. 4 is a three-dimensional schematic diagram of the lifting mechanism in the present invention.

Fig. 5 is a schematic perspective view of the blowing mechanism in the present invention.

Fig. 6 is a three-dimensional schematic view of the carding mechanism in the present invention.

Fig. 7 is a schematic perspective view of the collecting mechanism in the present invention.

Description of the labels in the figure:

1. Fixed frame; 2. Fixed plate; 3. Lifting mechanism; 301. Cylinder; 302. Lifting column; 303. Support plate; 4. Blowing mechanism; 401. Transition pipe; 402. Air nozzle; 403. Connecting pipe; 404 , air inlet pipe; 405, fan; 5, carding mechanism; 501, motor; 502, rotating shaft; 503, drum; 504, limit plate; 505, carding head; Cover; 602, air duct; 603, vacuum cleaner; 604, fixing seat.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work , all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "top/bottom" etc. are based on the orientations shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installation", "provided with", "sleeve/connection", "connection", etc., should be understood in a broad sense, such as " Connection", which can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be an internal connection between two components. of connectivity. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Example:

Please refer to Fig. 1-7, a kind of textile thread layer carding device for textile machine, including fixed frame 1, also includes:

Lifting mechanism 3: The lifting mechanism 3 is arranged inside the fixed frame 1. The lifting mechanism 3 includes four cylinders 301, and the output ends of the four cylinders 301 are all provided with a lifting column 302, and the upper end surface of the lifting column 302 is detachably installed with a supporting plate 303; starting the cylinder 301 can realize the lifting of the lifting column 302, so that the height adjustment of the supporting plate 303 can be realized, and the height adjustment of the transition pipe 401 inside it can be realized by adjusting the height of the supporting plate 303, that is, the output of the transition pipe 401 can be realized The height of the tuyere 402 at the end can be adjusted to meet the use requirements of different heights, thereby meeting the decontamination purpose of textile threads of different sizes.

Two blowing mechanisms 4 arranged symmetrically: both blowing mechanisms 4 include a transition pipe 401, the output end of the transition pipe 401 is uniformly provided with a plurality of air nozzles 402, and the input end of the transition pipe 401 is equipped with a connecting pipe 403, the connecting pipe The input end of 403 is connected with air inlet pipe 404, and the input end of air inlet pipe 404 is connected with blower fan 405; The wind inside the pipe 403 is injected into the inside of the tuyere 402 through the transition pipe 401, so that the plush dirt on the carding head 505 can be blown up, and the connecting pipe 403 is a corrugated pipe. When the height of the supporting plate 303 changes, the connecting pipe The length of 403 will also change accordingly, so that it can meet different usage requirements, and has strong practicability and good usage effect.

Two symmetrically arranged carding mechanisms 5: the two carding mechanisms 5 all include a motor 501, the output shaft of the motor 501 is connected to a rotating shaft 502, and the peripheral surface of the rotating shaft 502 is provided with a drum 503, and the peripheral surface of the drum 503 is provided with three Limiting plate 504, and the circumferential surface of rotating cylinder 503 is evenly provided with a plurality of carding heads 505; After starting motor 501, can drive rotating shaft 502 to rotate, thereby can drive the rotating cylinder 503 of its circumferential surface, limiting plate 504 and carding The rotation of the head 505 can achieve the carding purpose of the textile thread, and the textile thread can be separated under the cooperation of the limiting plate 504 and the carding head 505, and the plush dirt inside the textile thread can be adsorbed by setting the carding head 505 , easy to clean up.

Two collection mechanisms 6 arranged symmetrically: both collection mechanisms 6 include a windshield 601, the output end of the windshield 601 is provided with an air duct 602, and the output end of the air duct 602 is connected to a vacuum cleaner 603; start the vacuum cleaner 603 Finally, the blowing mechanism 4 can blow up the dirt and suck it into the inside of the wind cover 601, and the dirt inside the wind cover 601 enters the inside of the vacuum cleaner 603 through the air duct 602, so as to realize the purpose of cleaning the dirt and ensure the working environment. The cleanliness is easy to promote and use.

Specifically, the lower end surface of the fixed frame 1 is provided with a fixed plate 2; by arranging the fixed plate 2, the installation stability of the fixed frame 1, the lifting mechanism 3 and the blower mechanism 4 can be guaranteed, so that the actual use effect can be guaranteed, and the practicability is strong. It works well.

Specifically, the four cylinders 301 are connected to the same controller; by connecting the four cylinders 301 to the same controller, the four cylinders 301 can be started and stopped synchronously, so that the four lifting columns 302 can be lifted and lowered synchronously, so that the pallet The stability of 303 lifting.

Specifically, the upper end surfaces of the four lifting columns 302 are all fixedly equipped with connecting blocks, and the lower end surface of the supporting plate 303 is provided with four connecting grooves matching the size of the connecting blocks, and the connecting blocks are installed in the connecting grooves; The cooperation with the connecting groove can ensure the connection stability between the lifting column 302 and the supporting plate 303, and can realize the disassembly of the lifting column 302 and the supporting plate 303, thereby ensuring the actual use effect, strong practicability, and good use effect.

Specifically, two installation grooves are opened inside the supporting plate 303, and the two transition pipes 401 are installed in the installation grooves; the installation stability of the transition pipe 401 can be ensured by setting the installation grooves.

Specifically, bearings 506 are sleeved on the circumferential surfaces of the two ends of the rotating shaft 502, and the rotating shaft 502 forms a rotational connection with the fixed frame 1 through the bearings 506; rotation effect.

Specifically, the lower end of the motor 501 is provided with a fixed plate, the circumferential surface of the motor 501 is provided with a card slot, the upper surface of the fixed plate is provided with a block, and the block is clipped in the card slot, and the two motors 501 are connected to the same controller The installation stability of the motor 501 can be guaranteed by arranging the block and the draw-in slot, thereby ensuring the use effect of the motor 501, and the synchronous work of the two carding mechanisms 5 can be realized by connecting the two motors 501 to the same controller.

Specifically, the carding head 505 selects a magnetic rod, and the upper end of the carding head 505 is fixedly equipped with a conical head; The head can better achieve the purpose of combing.

Specifically, the lower end of the air duct 602 is provided with a fixed seat 604, and the fixed seat 604 is arranged on the right side of the upper end surface of the fixed frame 1; effect, strong practicability.

Working principle: By setting the fixing plate 2, the installation stability of the fixing frame 1, the lifting mechanism 3 and the blowing mechanism 4 can be guaranteed, so as to ensure the actual use effect;

Starting the cylinder 301 can realize the lifting of the lifting column 302, thereby the height adjustment of the supporting plate 303 can be realized, and the height adjustment of the transition pipe 401 inside it can be realized by adjusting the height of the supporting plate 303, that is, the wind at the output end of the transition pipe 401 can be realized. The height adjustment of the nozzle 402 can meet the use requirements of different heights, and then can meet the decontamination purpose of textile threads of different sizes. By connecting the four cylinders 301 to the same controller, the four cylinders 301 can be started and stopped synchronously. Thereby, the synchronous lifting of the four lifting columns 302 can be realized, so that the stability of the lifting of the supporting plate 303 can be achieved;

After the blower fan 405 is started, it can blow air toward the inside of the air inlet pipe 404, so that it can blow air toward the connecting pipe 403, and the wind inside the connecting pipe 403 can be injected into the inside of the tuyere 402 through the transition pipe 401, so that the combing head 505 can be placed The plush dirt is blown up, and the connecting pipe 403 is made of corrugated pipe. When the height of the supporting plate 303 changes, the length of the connecting pipe 403 will also change accordingly, so that it can meet different use requirements, strong practicability, and easy to use. The effect is good, there are two installation grooves inside the supporting plate 303, and the two transition pipes 401 are installed in the installation grooves; the installation stability of the transition pipe 401 can be ensured by setting the installation grooves;

After starting the motor 501, it can drive the rotating shaft 502 to rotate, so that the rotating cylinder 503, the limiting plate 504 and the carding head 505 on its circumferential surface can be driven to rotate, that is, the carding purpose of the textile thread can be realized. The textile thread can be separated under the cooperation of the carding head 505, and the plush dirt inside the textile thread can be adsorbed by setting the carding head 505, which is convenient for cleaning;

After the vacuum cleaner 603 is started, the blowing mechanism 4 can blow up the dirt and suck it into the wind cover 601, and the dirt inside the wind cover 601 enters the inside of the vacuum cleaner 603 through the air duct 602, thereby realizing the purpose of cleaning the dirt , Can ensure the cleanliness of the working environment, easy to promote profit.

A carding method for a textile thread layer carding device of a textile machine, comprising the steps of:

S1. Pass the textile thread to be carded between two adjacent combing heads 505, and the head of the textile thread receives the winding device. When the winding device winds the textile thread, start the two motors 501, Can drive rotating shaft 502 to rotate under the effect of motor 501, thereby can drive the rotating cylinder 503 of its peripheral surface to rotate, and the peripheral surface of rotating cylinder 503 is equipped with three limiting plates 504 and a plurality of carding heads 505, on limiting plate 504 and the combing head 505 can separate the textile thread under the cooperation of the carding head 505, and the textile thread can be carded under the action of the carding head 505, and can absorb the plush debris on the surface of the textile thread;

S2, blowing air: start the blower fan 405, which can blow air to the inside of the air inlet pipe 404, the wind inside the air inlet pipe 404 enters the transition pipe 401 through the connecting pipe 403, and finally is discharged through the air nozzle 402, and the multiple air nozzles 402 Correspondingly arranged directly below the drum 503 in a straight line, so that the tuyere 402 can blow up the plush debris on the carding head 505, and the connecting pipe 403 is a corrugated pipe. When the height of the supporting plate 303 changes, the connection The length of the tube 403 will also change accordingly, so that it can meet different usage requirements, and has strong practicability and good use effect; starting the cylinder 301 can realize the lifting of the lifting column 302, thereby enabling the height adjustment of the supporting plate 303, by The height adjustment of the supporting plate 303 can realize the height adjustment of the transition pipe 401 inside it, that is, the height adjustment of the air nozzle 402 at the output end of the transition pipe 401 can be realized, so as to meet the use requirements of different heights, and then can meet the requirements of different sizes of textile threads. For the purpose of decontamination, the connecting pipe 403 is made of corrugated pipe. When the height of the supporting plate 303 changes, the length of the connecting pipe 403 will also change accordingly, so as to meet different use requirements, strong practicability, and good use effect;

S3. Adsorption: When the blower mechanism 4 is working, the vacuum cleaner 603 is started, and the fluff debris blown up can be adsorbed through the wind cover 601, and enter the interior of the vacuum cleaner 603 through the air duct 602, thereby realizing dirt removal. The cleaning purpose can ensure the cleanliness of the working environment, which is convenient for popularization and utilization.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Equivalent replacements or changes thereof shall fall within the protection scope of the present invention.

Claims (10)

1. A textile thread layer carding device for a textile machine, comprising a fixed frame (1), characterized in that it further comprises:

lifting mechanism (3): the lifting mechanism (3) is arranged in the fixed frame (1), the lifting mechanism (3) comprises four cylinders (301), the output ends of the four cylinders (301) are respectively provided with a lifting column (302), and the upper end surface of each lifting column (302) is detachably provided with a supporting plate (303);

two symmetrically arranged blowing mechanisms (4): the two air blowing mechanisms (4) respectively comprise a transition pipe (401), a plurality of air nozzles (402) are uniformly arranged at the output end of the transition pipe (401), a connecting pipe (403) is installed at the input end of the transition pipe (401), an air inlet pipe (404) is connected to the input end of the connecting pipe (403), and a fan (405) is connected to the input end of the air inlet pipe (404);

two symmetrically arranged carding units (5): the two carding mechanisms (5) respectively comprise a motor (501), an output shaft of the motor (501) is in transmission connection with a rotating shaft (502), a rotating drum (503) is arranged on the circumferential surface of the rotating shaft (502), three limiting plates (504) are arranged on the circumferential surface of the rotating drum (503), and a plurality of carding heads (505) are uniformly arranged on the circumferential surface of the rotating drum (503);

two symmetrically arranged collecting means (6): two collection mechanism (6) all include fan housing (601), the output of fan housing (601) is provided with tuber pipe (602), the output of tuber pipe (602) is connected with dust catcher (603).

2. A textile thread layer carding machine for textile machines, according to claim 1, in which: the lower end face of the fixing frame (1) is provided with a fixing plate (2).

3. A textile thread layer carding machine for textile machines, according to claim 1, in which: the four air cylinders (301) are connected with the same controller.

4. A textile thread layer carding device for a textile machine, as claimed in claim 1, in which: four the equal fixed mounting of up end of lift post (302) has the connecting block, four spread grooves with the size looks adaptation of connecting block are seted up to the lower terminal surface of layer board (303), and the connecting block is installed in the spread groove.

5. A textile thread layer carding machine for textile machines, according to claim 1, in which: two mounting grooves are formed in the supporting plate (303), and the two transition pipes (401) are mounted in the mounting grooves.

6. A textile thread layer carding device for a textile machine, as claimed in claim 1, in which: the circumference surface at pivot (502) both ends has cup jointed bearing (506), just pivot (502) pass through bearing (506) with mount (1) forms the rotation and is connected.

7. A textile thread layer carding machine for textile machines, according to claim 1, in which: the lower extreme of motor (501) is provided with the fixed plate, the circumference surface of motor (501) has seted up the draw-in groove, and the fixture block has been seted up to the up end of fixed plate, and the fixture block joint is in the draw-in groove, and just two motors (501) are connected same controller.

8. A textile thread layer carding machine for textile machines, according to claim 1, in which: the combing head (505) is a magnetic rod, and a conical head is fixedly mounted at the upper end of the combing head (505).

9. A textile thread layer carding apparatus for textile machines and method thereof, in accordance with claim 1, wherein: the lower extreme of tuber pipe (602) is provided with fixing base (604), fixing base (604) set up the right side of mount (1) up end.

10. Carding method for a textile thread layer carding device of a textile machine, according to any of the claims from 1 to 9, characterised in that it comprises the following steps:

s1, yarns to be combed penetrate between two adjacent combing heads (505), the head portions of the yarns are externally connected with a rolling device, when the rolling device rolls the yarns, two motors (501) are started, a rotating shaft (502) can be driven to rotate under the action of the motors (501), so that a rotating drum (503) on the circumferential surface of the rotating drum can be driven to rotate, three limiting plates (504) and a plurality of combing heads (505) are mounted on the circumferential surface of the rotating drum (503), the yarns can be separated according to layers under the matching of the limiting plates (504) and the combing heads (505), textile yarns can be combed under the action of the combing heads (505), and plush sundries on the surfaces of the textile yarns can be adsorbed;

s2, air blowing: the air blower (405) is started, air can be blown into the air inlet pipe (404), the air in the air inlet pipe (404) enters the transition pipe (401) through the connecting pipe (403), and is discharged through the air nozzles (402), and the air nozzles (402) are linearly and correspondingly arranged right below the rotary drum (503), so that plush sundries on the carding head (505) can be blown up by the air nozzles (402);

s3, adsorption: when the blowing mechanism (4) works, the dust collector (603) is started, blown down plush sundries can be adsorbed by the fan cover (601), enter the inside of the dust collector (603) through the air pipe (602) and are convenient to collect.

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