Colored cotton fiber fine carding device and processing method thereof

Abstract

The invention relates to the technical field of colored cotton fiber carding devices, and discloses a refined carding device for colored cotton fibers and a processing method thereof.The refined carding device comprises a mounting bottom plate, multiple sets of supporting frames are arranged at the top of the mounting bottom plate, winding rollers are arranged on the supporting frames, a first driving motor is arranged on one side of each supporting frame, and colored cotton fiber bodies are wound around the winding rollers; a mounting plate is arranged at the top of the mounting bottom plate, a second driving motor is arranged on the mounting plate, a comb plate is arranged at the output end of the second driving motor, and an auxiliary assembly is arranged on one side of the mounting plate; a cleaning assembly is arranged on the auxiliary assembly; the auxiliary assembly is used for assisting the colored cotton fiber body in fine carding through airflow; the cleaning assembly is used for cleaning the surface of the auxiliary assembly. Compared with the prior art, the quality and uniformity of fibers are effectively improved; and the airflow auxiliary carding and cleaning assembly is used for assisting, so that the operation of the device is more efficient.

Description

Technical Field

[0001] The present invention relates to the technical field of colored cotton fiber carding devices, and specifically to a refined carding device for colored cotton fibers and a processing method thereof. Background Art

[0002] With the continuous development of the textile industry, colored cotton fibers, as a natural and environmentally friendly material, have been widely used in the production of various textile products. Due to their natural color and excellent environmental protection characteristics, colored cotton fibers have received increasing attention globally. However, because colored cotton fibers are relatively slender and easily affected by the external environment, problems such as fiber damage and impurity residue often occur during the fiber processing and carding processes, which directly affect the quality of the fibers and the efficiency of subsequent production.

[0003] In the prior art, a Chinese patent document with the publication number CN 212712167 U proposes a bamboo fiber and cotton fiber yarn carding device, including a bracket. A load-bearing platform is horizontally arranged on the bracket, and a cabinet with an opening at the lower end is fixedly connected to the load-bearing platform. There are two traction rollers corresponding to the rotating shaft on the bracket. At both ends inside the cabinet, telescopic rods are vertically arranged correspondingly. By using the bracket to correspondingly arrange two traction rollers and using the vertically arranged telescopic rods to correspondingly arrange tension rollers, the fiber yarn is guided and conveyed in a constantly tightened manner by the traction rollers and the tension rollers; a ball screw driven by a motor is arranged above the cabinet, and a nut on the ball screw is used to traction a movable up and down guide block and a comb plate, so that the comb plate orderly combs the yarn during the forward and backward movement and cleans the solid impurities in the yarn; however, during this process, the phenomenon of cotton floc floating is likely to occur. After the colored cotton fibers are carded, fiber flocs will be generated. The fiber flocs will not only entangle on the conveyor belt, affecting the operation of the conveyor belt, but also float into the air, affecting the breathing and health of the staff. At the same time, traditional equipment often requires frequent manual cleaning, increasing the production cost and maintenance burden. Therefore, the present application discloses a refined carding device for colored cotton fibers and a processing method thereof to meet the need for effectively carding colored cotton fibers and realizing automatic cleaning. Summary of the Invention

[0004] (I) Technical Problems to be Solved Aiming at the deficiencies of the prior art, the present invention provides a refined carding device for colored cotton fibers and a processing method thereof, which have the advantages of precise air flow intervention on the colored cotton fiber body and improved fiber carding effect, and solve the problems that after the colored cotton fibers are carded, fiber flocs will be generated. The fiber flocs will not only entangle on the conveyor belt, affecting the operation of the conveyor belt, but also float into the air, affecting the breathing and health of the staff.

[0005] (II) Technical Solutions To achieve the above object, the present invention provides the following technical solutions: A refined carding device for colored cotton fibers and its processing method, including a mounting base plate, on the top of the mounting base plate, there are multiple groups of support frames, on the support frames, there is a winding roller, on one side of the support frame, there is a first driving motor, the first driving motor is used to drive the winding roller to rotate, the colored cotton fiber body is wound on the winding roller, on the top of the mounting base plate, there is a mounting plate, on the mounting plate, there is a second driving motor, the output end of the second driving motor is provided with a comb tooth plate, the comb tooth plate is used to perform refined carding on the colored cotton fiber body, on the top of the mounting base plate, there is also a collecting roller, one end of the colored cotton fiber body is wound on the collecting roller, and on one side of the mounting plate, there is an auxiliary component; on the auxiliary component, there is a cleaning component; the auxiliary component is used to assist the colored cotton fiber body to perform refined carding through air flow; the cleaning component is used to clean the surface of the auxiliary component.

[0006] Preferably, the auxiliary component includes multiple groups of adjusting legs arranged on the mounting base plate, the adjusting legs are of telescopic structure, on one side of the adjusting legs, there is a blowing cylinder, on the blowing cylinder, there are multiple groups of air inlets, at one end of the blowing cylinder, there is an air inlet cover, on both the blowing cylinder and the air inlet cover, there are filter meshes, inside the blowing cylinder, there is a driving source and a driving fan blade, on the inner wall at one end of the blowing cylinder, there is a set of connecting rods, at one end of the connecting rods, there is a swinging head, and one end of the swinging head is adapted to the bottom of the colored cotton fiber body.

[0007] Preferably, the auxiliary component further includes a rotating rod arranged on the inner wall of the blowing cylinder, at both ends of the rotating rod, there are mounting heads, on the mounting heads, there are multiple groups of driving blades, the driving blades are arc-shaped structures bent towards one side, on the rotating rod, there is a thread groove, the thread groove is a reciprocating double-thread structure, on the rotating rod, there is a set of symmetrical limiting discs, on the rotating rod, there is a sleeve ring in threaded connection, on the sleeve ring, there is a synchronous rod, at one end of the synchronous rod, there is a driving head, and both ends of the driving head are in contact with the inner wall of the swinging head.

[0008] Preferably, the cleaning component includes a set of collecting plates arranged at both ends of the blowing cylinder, on one side of the collecting plates, there is a guiding rod penetrating through, at the other end of the collecting plates, there is a driving rod penetrating through, on the surface of the driving rod, there is a reciprocating double-thread structure, at one end of the driving rod, there is a power blade, on the blowing cylinder, there is a cleaning ring sleeved, at one end of the cleaning ring, there is a groove adapted to the guiding rod, and at the other end of the cleaning ring, there is a threaded empty groove adapted to the driving rod.

[0009] Preferably, the swinging head is a conical structure with a gradually decreasing opening diameter.

[0010] Preferably, both ends of the bottom of the cleaning ring are slope-shaped deflected to one side.

[0011] Preferably, a telescopic plate is arranged on the inner wall of the collecting plate, and the telescopic plate is a telescopic structure.

[0012] Preferably, the bottom weight of the telescopic plate is greater than the top weight. A contact plate is provided at the bottom of the telescopic plate. A spring is arranged inside the telescopic plate. The contact plate is a rectangle with an opening to one side. Under normal conditions, the contact plate is in contact with the bottom of the cleaning ring.

[0013] A fine carding treatment method for colored cotton fibers, applied to the fine carding device for colored cotton fibers described in any one of the above, includes the following steps: S1. Preparation work: Wind the colored cotton fiber body on the winding roller, and ensure that the winding roller is connected through the first driving motor. Set up the auxiliary components on the installation base plate, including adjusting legs, and the position and angle of the air blower can be adjusted as needed; S2. Fiber carding process: Start the second driving motor to drive the comb tooth plate to finely card the colored cotton fiber body. Start the air blower, and the air flow is guided to the colored cotton fiber body through the swing head. Adjust the position of the air blower. Through the swing of the swing head, and through the telescopic mechanism of the adjusting legs and the movement of the air blower, assist in carding the colored cotton fiber body; S3. Cleaning work: Clean the sundries adsorbed on the surface of the air blower through the collecting plate and the power blades. The reciprocating movement of the driving rod makes the cleaning ring move on the surface of the air blower; S4. Collection and sorting: One end of the colored cotton fiber body after carding treatment is wound on the collecting roller; S5. Inspection and maintenance: After the treatment is completed, check the cleaning conditions inside the cleaning component and the air blower.

[0014] (III) Beneficial effects Compared with the prior art, the present invention provides a fine carding device for colored cotton fibers and its treatment method, which has the following beneficial effects: 1. The fine carding device for colored cotton fibers and its processing method support various components through the installation of a bottom plate. The winding roller on the support frame is driven to rotate by the first driving motor, driving the colored cotton fiber body to wind around the winding roller. The mounting plate is installed on the bottom plate, and the second driving motor drives the combing plate for fine carding to ensure that the colored cotton fiber body is evenly carded. One end of the colored cotton fiber body is wound around the collecting roller, and the auxiliary component assists the carding process through air flow to ensure the fiber processing effect. The cleaning component is used to regularly clean the surface of the auxiliary component to maintain the efficient operation of the device. By finely carding the colored cotton fibers, the quality and uniformity of the fibers are effectively improved. With the assistance of air flow for carding and the cleaning component, the operation of the device is more efficient, reducing the maintenance cost. It ensures more delicate fiber processing, enhancing the stability and continuity of the production line.

[0015] 2. The fine carding device for colored cotton fibers and its processing method. When the air flow generated in the hair dryer is blown out by the swing head, it can simultaneously drive multiple groups of driving blades to rotate. At this time, it can drive the rotating rod to rotate simultaneously, and then the sleeve ring can move along the threaded groove path opened on the rotating rod. At the same time, both ends of the driving head are in contact with the inner wall of the swing head, so as to achieve the effect of the swing head deflecting along the axis of the connecting rod, thereby increasing the coverage area of the swing head. Through the connecting rod and the swing head, the air flow can effectively act on the bottom of the colored cotton fiber body to ensure its fine carding, realizing precise air flow intervention on the colored cotton fiber body, improving the fiber carding effect, ensuring a more uniform and delicate processing process, enabling the device to have good adaptability to fibers of different thicknesses, enhancing the stability and durability of the device, and reducing the maintenance requirements.

[0016] 3. The fine carding device for colored cotton fibers and its processing method drive the drive fan blades to rotate through the drive source in the air blower, so that external air enters the air blower from the air inlet and the air inlet cover, and then is discharged through the swing head. At this time, the power blade is blown by the external air flow, and then the drive rod rotates synchronously. When the drive rod rotates, under the guidance of the guide rod, the cleaning ring arranged in a threaded manner with it can be driven to move along the axis of the drive rod. At this time, since both ends of the bottom of the cleaning ring are in a slope shape deflected to one side, because the air inlet on the surface of the air blower is an air intake hole, it can adsorb the cotton floc impurities combed off and blown off from the colored cotton fiber body, thus avoiding the problem that some cotton flocs float in the air, causing pollution and affecting the health of the operators. At this time, by moving the cleaning ring on the surface of the air blower, the cotton flocs adsorbed on the surface of the air blower can be pushed and cleaned. By contacting the cleaning ring with the contact plate, and the contact plate is a rectangle with an opening on one side, and the weight of the bottom of the telescopic plate is greater than that of the top, it can ensure that the inside of the collection plate is in a sealed state, and the cotton flocs cleaned by the cleaning ring can be pushed into the collection plate, thus realizing the centralized collection of cotton flocs. When the work is completed, the cotton flocs in the collection plate can be collected and processed centrally, avoiding the problem that the cotton flocs are scattered everywhere, causing large environmental pollution and affecting the health of personnel, prolonging the service life of the equipment, and reducing the frequency of manual cleaning and maintenance costs.

[0017] 4. The fine carding device for colored cotton fibers and its processing method effectively improve the uniformity and quality of the fibers, remove impurities, and ensure high-standard fiber processing effects through precise carding and cleaning designs. It has a high degree of automation, reduces manual intervention, and improves production efficiency. The efficient cleaning function of the cleaning component prolongs the service life of the equipment and reduces the maintenance cost. At the same time, the flexible adjustment design enables the equipment to adapt to different fiber processing requirements, enhances the adaptability and versatility of the equipment, optimizes energy utilization, and improves the overall operation efficiency and energy conservation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a perspective view of the first angle of the present invention; Figure 2 is a perspective view of the second angle of the present invention; Figure 3 is a perspective view of the air blower of the present invention; Figure 4 is a perspective view of the swing head of the present invention; Figure 5 is a perspective view of the synchronous rod of the present invention; Figure 6 is a schematic diagram of the rotation direction of the swing head of the present invention; Figure 7 is a schematic diagram of the moving direction of the cleaning ring of the present invention; Figure 8 This is a schematic perspective view of a partial cutaway of the collection plate of the present invention.

[0019] In the figure: 1, mounting base plate; 2, support frame; 3, winding roller; 4, first drive motor; 5, colored cotton fiber body; 6, mounting plate; 7, second drive motor; 8, comb plate; 9, collection roller; 10, adjusting support leg; 11, air blower; 12, air inlet; 13, air inlet hood; 14, rotating rod; 15, drive blade; 16, mounting head; 17, limiting disc; 18, thread groove; 19, sleeved ring; 20, synchronizing rod; 21, drive head; 22, connecting rod; 23, swinging head; 24, collection plate; 25, guide rod; 26, drive rod; 27, cleaning ring; 28, telescopic plate; 29, contact plate; 30, power blade. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying 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 of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] As introduced in the background art, there are deficiencies in the prior art. To solve the above technical problems, the present application proposes a fine carding device for colored cotton fibers and its processing method.

[0022] In a typical embodiment of the present application, as Figure 1-8 shown, a fine carding device for colored cotton fibers and its processing method includes a mounting base plate 1. A plurality of support frames 2 are provided on the top of the mounting base plate 1. A winding roller 3 is provided on the support frame 2. A first drive motor 4 is provided on one side of the support frame 2. The first drive motor 4 is used to drive the winding roller 3 to rotate. A colored cotton fiber body 5 is wound around the winding roller 3. A mounting plate 6 is provided on the top of the mounting base plate 1. A second drive motor 7 is provided on the mounting plate 6. A comb plate 8 is provided at the output end of the second drive motor 7. The comb plate 8 is used to perform fine carding on the colored cotton fiber body 5. This is prior art and will not be elaborated here. A collection roller 9 is also provided on the top of the mounting base plate 1. One end of the colored cotton fiber body 5 is wound around the collection roller 9. An auxiliary component is provided on one side of the mounting plate 6; a cleaning component is provided on the auxiliary component; the auxiliary component is used to assist the colored cotton fiber body 5 to perform fine carding through air flow; the cleaning component is used to clean the surface of the auxiliary component; Each component is supported by the installation base plate 1. The winding roller 3 on the support frame 2 is driven to rotate by the first driving motor 4, driving the colored cotton fiber body 5 to wind around the winding roller 3. The mounting plate 6 is installed on the base plate. The second driving motor 7 drives the comb plate 8 for fine combing to ensure that the colored cotton fiber body 5 is evenly combed. One end of the colored cotton fiber body 5 is wound around the collecting roller 9. The auxiliary component assists the combing process through air flow to ensure the fiber processing effect. The cleaning component is used to regularly clean the surface of the auxiliary component to maintain the efficient operation of the device; by finely combing the colored cotton fiber, the quality and uniformity of the fiber are effectively improved; with the assistance of air flow for combing and the cleaning component, the operation of the device is more efficient, reducing the maintenance cost; it ensures that the fiber processing is more delicate, enhancing the stability and continuity of the production line.

[0023] As a preferred implementation manner in this embodiment, referring to the attached Figures 1-6 , the auxiliary component includes multiple groups of adjusting legs 10 arranged on the installation base plate 1. The adjusting legs 10 are of telescopic structure. One side of the adjusting legs 10 is provided with a blowing cylinder 11. Multiple air inlets 12 are opened on the blowing cylinder 11. One end of the blowing cylinder 11 is provided with an air inlet cover 13. Filter nets are provided on both the blowing cylinder 11 and the air inlet cover 13. A driving source and a driving fan blade are arranged inside the blowing cylinder 11. A group of connecting rods 22 are arranged on the inner wall at one end of the blowing cylinder 11. One end of the connecting rod 22 is provided with a swing head 23. One end of the swing head 23 is adapted to the bottom of the colored cotton fiber body 5; the auxiliary component further includes a rotating rod 14 arranged on the inner wall of the blowing cylinder 11. Installation heads 16 are arranged at both ends of the rotating rod 14. Multiple driving blades 15 are arranged on the installation heads 16. The driving blades 15 are arc-shaped structures bent to one side. A thread groove 18 is opened on the rotating rod 14. The thread groove 18 is a reciprocating double-thread structure. A group of symmetric limiting discs 17 are arranged on the rotating rod 14. A sleeve ring 19 is threadedly sleeved on the rotating rod 14. A synchronizing rod 20 is arranged on the sleeve ring 19. One end of the synchronizing rod 20 is provided with a driving head 21. Both ends of the driving head 21 are in contact with the inner wall of the swing head 23; the swing head 23 is a conical structure with a gradually decreasing opening diameter; When the air flow generated inside the hair dryer 11 is blown out by the swing head 23, it can simultaneously drive multiple groups of drive blades 15 to rotate. At this time, the rotating rod 14 can be driven to rotate simultaneously. At this time, the sleeve ring 19 can be made to move along the path of the threaded groove 18 opened on the rotating rod 14, and is limited by the limiting disk 17. At the same time, both ends of the driving head 21 are in contact with the inner wall of the swing head 23. Furthermore, the effect that the swing head 23 deflects along the axis of the connecting rod 22 can be achieved, thereby increasing the coverage area of the swing head 23. Through the connecting rod 22 and the swing head 23, the air flow can effectively act on the bottom of the colored cotton fiber body 5, ensuring its fine combing, realizing the precise air flow intervention on the colored cotton fiber body 5, improving the fiber combing effect, ensuring a more uniform and delicate processing process, enabling the device to have good adaptability to fibers of different thicknesses, improving the stability and durability of the device, and reducing the maintenance requirements.

[0024] As a preferred implementation manner in this embodiment, refer to the attached Figure 3 、 Figure 4 、 Figure 7 and Figure 8 , the cleaning component includes a set of collecting plates 24 arranged at both ends of the hair dryer 11. A guiding rod 25 penetrates through one side of the collecting plate 24, and a driving rod 26 penetrates through the other end of the collecting plate 24. A reciprocating double-thread structure is provided on the surface of the driving rod 26. A power blade 30 is arranged at one end of the driving rod 26. A cleaning ring 27 is sleeved on the hair dryer 11. A groove adapted to the guiding rod 25 is opened at one end of the cleaning ring 27, and a threaded empty groove adapted to the driving rod 26 is opened at the other end of the cleaning ring 27; both ends of the bottom of the cleaning ring 27 are in a slope shape deflected to one side; a telescopic plate 28 is arranged on the inner wall of the collecting plate 24, and the telescopic plate 28 is a telescopic structure; the weight of the bottom of the telescopic plate 28 is greater than that of the top, a spring is arranged inside the telescopic plate 28, and a contact plate 29 is opened at the bottom of the telescopic plate 28. The contact plate 29 is a rectangle opened to one side. Under normal conditions, the contact plate 29 is in contact with the bottom of the cleaning ring 27; The driving source inside the hair dryer 11 drives the driving fan blade to rotate, so that external air enters the hair dryer 11 from the air inlet 12 and the air inlet cover 13, and then is discharged through the swing head 23. At this time, the power blade 30 is blown by the external air flow, so that the driving rod 26 rotates synchronously. When the driving rod 26 rotates, under the guidance of the guide rod 25, the cleaning ring 27 arranged in a threaded manner with it can be driven to move along the axis of the driving rod 26. At this time, since both ends of the bottom of the cleaning ring 27 are inclined towards one side, because the air inlet 12 opened on the surface of the hair dryer 11 is an air intake hole, it can adsorb the cotton floc impurities combed off and blown off from the colored cotton fiber body 5, thus avoiding the problem that part of the cotton floc floats in the air, causing pollution and affecting the health of the operator. At this time, by moving the cleaning ring 27 on the surface of the hair dryer 11, the cotton floc adsorbed on the surface of the hair dryer 11 can be pushed and cleaned. By contacting the cleaning ring 27 with the contact plate 29, and the contact plate 29 is a rectangle with an opening on one side, and the weight of the bottom of the telescopic plate 28 is greater than that of the top, it can ensure that the inside of the collecting plate 24 is in a sealed state, and the cotton floc cleaned by the cleaning ring 27 can be pushed into the collecting plate 24, thus realizing the centralized collection of cotton floc. When the work is completed, the cotton floc in the collecting plate 24 can be centrally collected and processed, avoiding the problem that the cotton floc scatters everywhere, causing large environmental pollution and affecting the health of personnel, prolonging the service life of the equipment, and reducing the frequency of manual cleaning and maintenance costs.

[0025] A fine carding treatment method for colored cotton fibers, applied to the fine carding device for colored cotton fibers described in any one of the above, includes the following steps: S1. Preparation work: Wind the colored cotton fiber body 5 on the winding roller 3, and ensure that the winding roller 3 is connected by the first driving motor 4 and can rotate smoothly. Set up the auxiliary components on the mounting base plate 1, including the adjusting support legs 10, and the position and angle of the hair dryer 11 can be adjusted as needed; S2. Fiber carding process: Start the second driving motor 7, drive the comb tooth plate 8 to perform fine carding on the colored cotton fiber body 5, ensure that the fibers are evenly separated, and remove the impurities in the fibers. Start the hair dryer 11, and the air flow is guided to the colored cotton fiber body 5 through the swing head 23. Adjust the position of the hair dryer 11 so that the air flow can effectively act on the bottom of the fibers. Through the swing of the swing head 23, ensure the uniform distribution of the air flow; Through the telescopic mechanism of the adjusting support legs 10 and the movement of the hair dryer 11, ensure that the direction and intensity of the air flow adapt to different fiber states; S3. Cleaning work; Clean the sundries adsorbed on the surface of the hair dryer 11 through the collecting plate 24 and the power blade 30. The reciprocating movement of the driving rod 26 makes the cleaning ring 27 move on the surface of the hair dryer 11, and the contact plate 29 contacts the bottom of the cleaning ring 27, effectively removing accumulated dust and cotton floc, etc.; S4. Collection and Sorting: One end of the colored cotton fiber body 5 after carding is wound around the collection roller 9 to ensure the neat collection of the fibers. The whole process ensures the uniformity and high quality of the fibers during processing; S5. Inspection and Maintenance: After the processing is completed, check the cleanliness inside the cleaning component and the air blower 11 to ensure that there is no residual debris, extend the service life of the equipment, and regularly check and adjust the telescopic mechanism of the support leg 10 and each driving part to ensure the long-term stable operation of the equipment.

[0026] Through precise carding and cleaning designs, the uniformity and quality of the fibers are effectively improved, impurities are removed, and high-standard fiber processing effects are ensured. With a high degree of automation, manual intervention is reduced and production efficiency is improved. The efficient cleaning function of the cleaning component extends the service life of the equipment and reduces the maintenance cost. At the same time, the flexible adjustment design enables the equipment to adapt to different fiber processing requirements, enhances the adaptability and versatility of the equipment, optimizes energy utilization, and improves the overall operation efficiency and energy conservation.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fine combing device for colored cotton fibers, comprising a mounting base (1), characterized in that: A plurality of support frames (2) are arranged on the top of the mounting base plate (1), a winding roller (3) is arranged on the support frame (2), a first drive motor (4) is arranged on one side of the support frame (2), the first drive motor (4) is used to drive the winding roller (3) to rotate, a colored cotton fiber body (5) is wound around the winding roller (3), a mounting plate (6) is arranged on the top of the mounting base plate (1), a second drive motor (7) is arranged on the mounting plate (6), a comb plate (8) is arranged at the output end of the second drive motor (7), the comb plate (8) is used to comb the colored cotton fiber body (5), a collecting roller (9) is also arranged on the top of the mounting base plate (1), one end of the colored cotton fiber body (5) is wound around the collecting roller (9), an auxiliary component is arranged on one side of the mounting plate (6), a cleaning component is arranged on the auxiliary component, the auxiliary component is used to assist the colored cotton fiber body (5) in combing by airflow, and the cleaning component is used to clean the surface of the auxiliary component.

2. The fine combing device for colored cotton fibers according to claim 1, characterized in that: The auxiliary component comprises a plurality of groups of adjustable legs (10) arranged on the mounting base plate (1), the adjustable legs (10) being a retractable structure, a hair dryer (11) being arranged on one side of the adjustable legs (10), a plurality of groups of air inlets (12) being provided on the hair dryer (11), an air inlet cover (13) being arranged at one end of the hair dryer (11), a filter screen being arranged on both the hair dryer (11) and the air inlet cover (13), a driving source and driving blades being arranged inside the hair dryer (11), a group of connecting rods (22) being arranged on the inner wall at one end of the hair dryer (11), a swing head (23) being arranged at one end of the connecting rod (22), one end of the swing head (23) being adapted to the bottom of the colored cotton fiber body (5).

3. The fine combing device for colored cotton fibers according to claim 2, characterized in that: The auxiliary component further comprises a rotating rod (14) arranged on the inner wall of the hair dryer (11), the two ends of the rotating rod (14) are provided with mounting heads (16), the mounting heads (16) are provided with a plurality of groups of driving leaves (15), the driving leaves (15) are of an arc-shaped structure bent to one side, the rotating rod (14) is provided with a thread groove (18), the thread groove (18) is of a reciprocating double thread structure, the rotating rod (14) is provided with a group of symmetrical limit plates (17), the rotating rod (14) is threadedly sleeved with a sleeve ring (19), the sleeve ring (19) is provided with a synchronization rod (20), one end of the synchronization rod (20) is provided with a driving head (21), both ends of the driving head (21) are in contact with the inner wall of the swing head (23).

4. The refined combing device for colored cotton fibers according to claim 3, characterized in that: The cleaning assembly comprises a group of collecting plates (24) arranged at both ends of the hair dryer (11); a guide rod (25) is provided through one side of the collecting plate (24); a driving rod (26) is provided through the other end of the collecting plate (24); a reciprocating double thread structure is provided on the surface of the driving rod (26); a power blade (30) is provided at one end of the driving rod (26); a cleaning ring (27) is sleeved on the hair dryer (11); a groove matching the guide rod (25) is provided at one end of the cleaning ring (27); and a threaded hollow groove matching the driving rod (26) is provided at the other end of the cleaning ring (27).

5. The fine combing device for colored cotton fibers according to claim 4, characterized in that: The swing head (23) is a conical structure with a gradually decreasing opening diameter.

6. The refined combing device for colored cotton fibers according to claim 5, characterized in that: Both ends of the bottom of the cleaning ring (27) are sloped and deflected to one side.

7. The fine combing device for colored cotton fibers according to claim 6, characterized in that: The inner wall of the collecting plate (24) is provided with a telescopic plate (28), and the telescopic plate (28) is a telescopic structure.

8. The refined combing device for colored cotton fibers according to claim 7, characterized in that: The weight of the bottom of the telescopic plate (28) is greater than the weight of the top. A spring is arranged inside the telescopic plate (28). A contact plate (29) is provided at the bottom of the telescopic plate (28). The contact plate (29) is rectangular and open to one side. Under normal conditions, the contact plate (29) is in contact with the bottom of the cleaning ring (27).

9. A method for fine combing of colored cotton fibers, applied to a fine combing device for colored cotton fibers as claimed in any one of claims 1 to 8, characterized in that: The following steps are involved: S1. Preparation: Wind the colored cotton fiber body (5) on the winding roller (3), and ensure that the winding roller (3) is connected via the first drive motor (4), and set the auxiliary components on the mounting base (1), including adjusting the supporting legs (10). The position and angle of the hair dryer (11) can be adjusted as required; S2, fiber combing process: start the second drive motor (7), drive the combing plate (8) to comb the colored cotton fiber body (5), start the hair dryer (11), guide the air flow to the fiber body (colored cotton fiber body (5) through the swing head (23), adjust the position of the hair dryer (11), and assist in combing the colored cotton fiber body (5) by swinging the swing head (23), adjusting the telescopic mechanism of the supporting leg (10) and the movement of the hair dryer (11); S3, cleaning work; the debris adsorbed on the surface of the hair dryer (11) is cleaned by the collecting plate (24) and the power blade (30), and the reciprocating motion of the driving rod (26) causes the cleaning ring (27) to move on the surface of the hair dryer (11); S4, collecting and sorting: one end of the colored cotton fiber body (5) after the combing treatment is wound on a collecting roller (9); S5. Inspection and maintenance: After the treatment is completed, check the cleanliness of the cleaning assembly and the inside of the hair dryer (11).

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