Card guiding device for automatic neps processor

By introducing a combination of protective structure, drive combing structure and positive pressure processing structure into the automatic filament processing machine, the problem of poor combing was solved and a highly efficient combing effect was achieved.

CN122105692APending Publication Date: 2026-05-29WUJIANG YATAI CHEM TEXTILE

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
WUJIANG YATAI CHEM TEXTILE
Filing Date
2026-04-14
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The existing automatic filament handling machine's carding and guiding equipment cannot efficiently perform positive pressure carding, resulting in a sluggish carding process.

Method used

It adopts a combined design including a protective structure, a drive combing structure, a guide component, and a positive pressure treatment structure. The combing operation is achieved by driving the rotating roller and the toothed disc to rotate in opposite directions through an electric motor, combined with a positive pressure blowing structure.

Benefits of technology

It achieves efficient combing operation, allowing residual filaments to better conform to the rotating rollers and combing teeth, thus improving combing efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to the technical field of textile equipment, in particular to a carding guide device for an automatic residual thread treatment machine, which comprises a protection structure, a driving carding structure, a guide component and a positive pressure treatment structure, the driving carding structure is fixedly arranged on the protection structure, the positive pressure treatment structure is in communication with the side end of the protection structure, the lower end of the protection structure, the driving carding structure and the positive pressure treatment structure is fixedly provided with the guide component; the protection structure is used for supporting work; the driving carding structure is used for carding work, the first rotating roller and the second rotating roller are reversely rotated through the driving of the motor, and the carding work is carried out; and the guide component is used for guiding work. Through the arrangement of the protection structure, the driving carding structure, the guide component and the positive pressure treatment structure, automatic residual thread treatment work can be conveniently carried out.
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Description

Technical Field

[0001] This invention relates to the field of textile equipment technology, specifically a combing and guiding device for an automatic residual yarn processing machine. Background Technology

[0002] A carding machine is a machine that separates raw yarn into single fibers and forms fiber slivers. It is mainly used in agricultural machinery and textiles. According to the type of raw material, it can be divided into cotton carding machines, wool carding machines, and flax carding machines. Its core functions include removing impurities, mixing fibers, and preliminary orientation. The machine originated from 18th-century hand tools. The structure of modern carding machines includes five major modules: feeding, pre-carding, main carding, stripping, and forming. The feeding device is divided into top feeding type, bottom feeding type, and roller holding type. At present, the carding guide equipment of automatic residual yarn handling machine cannot efficiently perform positive pressure carding work and needs to be improved to make the carding work smoother. Summary of the Invention

[0003] To address the problems in the prior art, the present invention provides a combing and guiding device for an automatic filament processing machine.

[0004] The technical solution adopted by the present invention to solve its technical problem is: a combing and guiding device for an automatic residual filament processing machine, comprising a protective structure, a driving combing structure, a guiding component and a positive pressure processing structure, wherein the driving combing structure is fixedly provided on the protective structure, the positive pressure processing structure is connected to the side end of the protective structure, and the guiding component is fixedly provided at the lower end of the protective structure, the driving combing structure and the positive pressure processing structure.

[0005] Protective structure used to support the work;

[0006] The drive combing structure is used for combing operations. It drives the first rotating roller and the second rotating roller to rotate in opposite directions via an electric motor to perform the combing operation.

[0007] The guiding component performs the guiding operation;

[0008] The positive pressure treatment structure is used for positive pressure blow bonding. Through the connection between the blower base, duct, and positive pressure treatment component, it acts on the internal residual filaments to aid in the combing process. The residual filaments are guided through the guide seat and then reach the first partition. The first partition contains a driving combing structure. At this time, the motor operates, driving the first connecting rod to rotate. The first connecting rod controls the rotation of the first rotating roller, the first combing teeth, and the first toothed disc. The rotation of the first toothed disc and the second toothed disc causes the second toothed disc to rotate in opposite directions. The second toothed disc drives the second rotating roller and the second combing teeth to rotate through the connecting guide rod. Simultaneously, the second connecting rod rotates accordingly. At this time, the first rotating roller, the first combing teeth, and the second rotating roller... The second combing tooth rotates in the opposite direction, and the residual filaments are transported through the first rotating roller, the first combing tooth, the second rotating roller, and the second combing tooth, while combing is performed simultaneously. Afterwards, they are guided by the first guide belt to the second guide belt, thus completing the production. When the combing structure is being processed, the positive pressure treatment structure is also working. Air is drawn in through the fan base, and the airflow is conducted through the fan base to the guide tube, and then guided to the docking guide tube in the positive pressure treatment component. The docking guide tube is connected to the support sleeve plate, and the support sleeve plate is connected to the connecting guide tube and the blow attachment seat through the interconnecting pipe. Positive pressure blowing is performed through the blow attachment seat to achieve efficient combing operation.

[0009] Specifically, the protective structure includes a first partition, on which a guide seat is fixedly mounted, and a second partition is fixedly connected to the side end of the first partition.

[0010] Specifically, the driving combing structure includes an electric motor, a first connecting rod fixedly connected to the electric motor, a first rotating roller connected to the first connecting rod, a first combing tooth fixedly connected to the first rotating roller, and a first toothed disc fixedly connected to the side end of the first rotating roller.

[0011] Specifically, a second toothed disc is meshed with the first toothed disc, a connecting guide rod is fixedly connected to the side end of the second toothed disc, the side end of the connecting guide rod is fixedly connected to the second rotating roller, a second combing tooth is fixedly connected to the second rotating roller, and a second connecting rod is fixedly connected to the side end of the second rotating roller.

[0012] Specifically, the first connecting rod rotates within the first partition, while the second connecting rod and the second gear plate are rotatably mounted on the second partition.

[0013] Specifically, the guiding component includes a support frame, on which a sealed base bracket is fixedly connected. A first guiding strip is provided on the side end of the sealed base bracket, and a second guiding strip is connected to the side end of the first guiding strip.

[0014] Specifically, the support frame is fixed to the first partition plate, the side ends of the second rotating roller and the second combing teeth are connected to the second guide belt through the first guide belt, and the sealed bottom bracket is connected to the lower part of the side end of the first partition plate.

[0015] Specifically, the positive pressure treatment structure includes a fan base, and a positive pressure treatment component is connected to the side end of the fan base via a conduit.

[0016] Specifically, the positive pressure treatment component includes a support sleeve and a docking guide tube. The support sleeve is connected to the side end of the docking guide tube, and an interconnecting tube is connected to the support sleeve. A blow attachment seat is connected to the interconnecting tube through the connecting guide tube.

[0017] Specifically, the support sleeve is fixed to the second partition, and the location of the blow-attached seat is at the inner wall of the second partition.

[0018] The beneficial effects of this invention are:

[0019] First, this invention performs a combing operation by driving a combing structure. The motor drives the first connecting rod to rotate, which in turn drives the first rotating roller, the first combing tooth, and the first toothed disc to rotate. The first toothed disc meshes with the second toothed disc, causing the second toothed disc to rotate in the opposite direction. The second toothed disc drives the second rotating roller to rotate via a connecting guide rod. The second rotating roller is fixedly provided with a second combing tooth, causing the first rotating roller and the first combing tooth to rotate in the opposite direction to the second rotating roller and the second combing tooth. The side end of the second rotating roller is connected and supported by a protective structure via a second connecting rod. Thus, the combing operation is performed through the cooperation of the first rotating roller, the first combing tooth, the second rotating roller, and the second combing tooth.

[0020] Second, the present invention enables positive pressure blowing by setting a positive pressure treatment structure. The blower base is connected to the docking guide pipe through the positive pressure treatment component. The docking guide pipe is connected to the interconnecting pipe through the support sleeve plate. The interconnecting pipe is connected to the blowing seat through the connecting guide pipe. Thus, positive pressure is generated by the blowing seat, so that the residual filaments can better fit with the first rotating roller, the first combing tooth, the second rotating roller, and the second combing tooth to realize the combing operation. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Figure 1 This is a three-dimensional structural diagram of the main body from a frontal perspective in this invention;

[0023] Figure 2 This is a three-dimensional side view of the main body of the present invention;

[0024] Figure 3 This is a three-dimensional rear view of the main body in this invention;

[0025] Figure 4 This is a perspective view of the protective structure in this invention;

[0026] Figure 5 This is a perspective view of the driving combing structure in this invention;

[0027] Figure 6 This is a perspective view of the guiding component in this invention;

[0028] Figure 7 This is a three-dimensional structural diagram of the positive pressure treatment structure in this invention;

[0029] Figure 8 This is an exploded view of the positive pressure treatment component in this invention.

[0030] In the diagram: 1-protective structure, 2-drive combing structure, 3-guide component, 4-positive pressure treatment structure, 5-guide seat, 6-first partition, 7-second partition, 8-first toothed disc, 9-first rotating roller, 10-first combing tooth, 11-first connecting rod, 12-motor, 13-second connecting rod, 14-second rotating roller, 15-second combing tooth, 16-connecting guide rod, 17-second toothed disc, 18-support frame, 19-sealed base bracket, 20-first guide belt, 21-second guide belt, 22-positive pressure treatment component, 23-conduit pipe, 24-fan base, 25-support sleeve, 26-connecting guide pipe, 27-connecting guide pipe, 28-blow attachment, 29-interconnecting pipe. Detailed Implementation

[0031] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0032] The invention will be further described below with reference to the accompanying drawings.

[0033] Example

[0034] like Figure 1-8 As shown, an automatic filament processing machine for combing and guiding equipment according to the present invention includes a protective structure 1, a driving combing structure 2, a guiding component 3 and a positive pressure processing structure 4. The driving combing structure 2 is fixedly provided on the protective structure 1, the positive pressure processing structure 4 is connected to the side end of the protective structure 1, and the guiding component 3 is fixedly provided at the lower end of the protective structure 1, the driving combing structure 2 and the positive pressure processing structure 4.

[0035] Protective structure 1 is used to support the work;

[0036] The drive combing structure 2 is used for combing operations. The first rotating roller 9 and the second rotating roller 14 are driven to rotate in opposite directions by the motor 12 to perform the combing operation.

[0037] Guide component 3 performs the guiding operation;

[0038] The positive pressure treatment structure 4 is used for positive pressure blowing. It connects to the positive pressure treatment component 22 via the blower base 24 and the conduit 23, acting on the internal residual filaments to aid in the combing process. The residual filaments are guided through the guide seat 5 and then reach the first partition 6. The first partition 6 contains the driving combing structure 2. At this time, the motor 12 operates, driving the first connecting rod 11 to rotate. The first connecting rod 11 controls the rotation of the first rotating roller 9, the first combing teeth 10, and the first toothed disc 8. The first toothed disc 8 and the second toothed disc 17 rotate, causing the second toothed disc 17 to rotate in opposite directions. The second toothed disc 17 drives the second rotating roller 14 and the second combing teeth 15 to rotate via the connecting guide rod 16. Simultaneously, the second connecting rod 13 rotates accordingly. At this time, the first rotating roller 9, the first combing teeth 10, and the second rotating roller 14 rotate in opposite directions. 4. The second combing tooth 15 rotates in the opposite direction, and the residual filaments are transmitted through the first rotating roller 9, the first combing tooth 10, the second rotating roller 14, and the second combing tooth 15, while combing work is carried out simultaneously. Afterwards, they are conducted through the first guide belt 20 and guided to the second guide belt 21, thus completing the production. When the combing structure 2 is processing, the positive pressure treatment structure 4 is also working. Air is drawn in through the fan base 24, and the airflow is conducted through the fan base 24 to the duct 23, and then guided to the docking guide pipe 26 in the positive pressure treatment component 22. The docking guide pipe 26 is connected to the support sleeve plate 25, and the support sleeve plate 25 is connected to the connecting guide pipe 27 and the blow attachment seat 28 through the interconnecting pipe 29. Positive pressure blowing is carried out through the blow attachment seat 28 to achieve efficient combing operation.

[0039] The protective structure 1 includes a first partition 6, a guide seat 5 is fixedly provided on the first partition 6, and a second partition 7 is fixedly connected to the side end of the first partition 6.

[0040] The driving combing structure 2 includes a motor 12, a first connecting rod 11 fixedly connected to the motor 12, a first rotating roller 9 connected to the first connecting rod 11, a first combing tooth 10 fixedly connected to the first rotating roller 9, and a first toothed disc 8 fixedly connected to the side end of the first rotating roller 9.

[0041] A second toothed disc 17 is meshed with the first toothed disc 8. A connecting guide rod 16 is fixedly connected to the side end of the second toothed disc 17. The side end of the connecting guide rod 16 is fixedly connected to the second rotating roller 14. A second combing tooth 15 is fixedly connected to the second rotating roller 14. A second connecting rod 13 is fixedly connected to the side end of the second rotating roller 14. By driving the combing structure 2, combing operations are performed. The motor 12 can drive the first connecting rod 11 to rotate, so that the first connecting rod 11 drives the first rotating roller 9, the first combing tooth 10, and the first toothed disc 8 to rotate. The first rotating roller 9 and the first combing tooth 10 rotate in opposite directions to the second rotating roller 14 via the connecting guide rod 16. The second rotating roller 14 is fixedly provided with the second combing tooth 15, so that the first rotating roller 9 and the first combing tooth 10 rotate in opposite directions to the second rotating roller 14 and the second combing tooth 15. The side end of the second rotating roller 14 is connected and supported to the protective structure 1 via the second connecting rod 13. Thus, the combing operation is performed through the cooperation of the first rotating roller 9, the first combing tooth 10, the second rotating roller 14, and the second combing tooth 15.

[0042] The first connecting rod 11 rotates within the first partition 6, while the second connecting rod 13 and the second gear plate 17 are rotatably mounted on the second partition 7.

[0043] The guide component 3 includes a support frame 18, on which a sealed bottom bracket 19 is fixedly connected. A first guide belt 20 is provided on the side end of the sealed bottom bracket 19, and a second guide belt 21 is connected to the side end of the first guide belt 20.

[0044] The support frame 18 is fixed to the first partition plate 6. The side ends of the second rotating roller 14 and the second combing teeth 15 are connected to the second guide belt 21 through the first guide belt 20. The sealed bottom bracket 19 is connected to the lower part of the side end of the first partition plate 6.

[0045] The positive pressure treatment structure 4 includes a fan base 24, and a positive pressure treatment component 22 is connected to the side end of the fan base 24 through a conduit 23.

[0046] The positive pressure treatment component 22 includes a support sleeve 25 and a docking guide pipe 26. The support sleeve 25 is connected to the side end of the docking guide pipe 26. An interconnecting pipe 29 is connected to the support sleeve 25. A blow-attachment seat 28 is connected to the interconnecting pipe 29 through a connecting guide pipe 27. With the setting of the positive pressure treatment structure 4, positive pressure blow-attachment can be performed. The blower base 24 is connected to the docking guide pipe 26 through the positive pressure treatment component 22. The docking guide pipe 26 is connected to the interconnecting pipe 29 through the support sleeve 25. The interconnecting pipe 29 is connected to the blow-attachment seat 28 through the connecting guide pipe 27. Thus, positive pressure is generated through the blow-attachment seat 28, so that the residual filaments can better fit with the first rotating roller 9, the first combing tooth 10, the second rotating roller 14, and the second combing tooth 15 to realize the combing operation.

[0047] The support sleeve 25 is fixed to the second partition 7, and the blow-attached seat 28 is located at the inner wall of the second partition 7.

[0048] The working principle is as follows: During use, residual filaments are guided through the guide seat 5 and then reach the first partition 6. The first partition 6 is equipped with a drive combing structure 2. At this time, the motor 12 works, driving the first connecting rod 11 to rotate. The first connecting rod 11 controls the rotation of the first rotating roller 9, the first combing tooth 10, and the first toothed disc 8. The first toothed disc 8 and the second toothed disc 17 rotate, causing the second toothed disc 17 to rotate in opposite directions. The second toothed disc 17 drives the second rotating roller 14 and the second combing tooth 15 to rotate through the connecting guide rod 16. At the same time, the second connecting rod 13 rotates accordingly. At this time, the first rotating roller 9, the first combing tooth 10, the second rotating roller 14, and the second combing tooth 15 rotate in opposite directions, and the residual filaments... The filaments are transported through the first rotating roller 9, the first combing tooth 10, the second rotating roller 14, and the second combing tooth 15, while simultaneously undergoing combing. They are then guided by the first guide belt 20 to the second guide belt 21, thus completing the production process. While the combing structure 2 is processing, the positive pressure treatment structure 4 also operates, drawing air through the fan base 24. The airflow is then conducted through the fan base 24 to the guide tube 23, and then guided to the docking guide pipe 26 within the positive pressure treatment component 22. The docking guide pipe 26 is connected to the support sleeve 25, and the support sleeve 25 is connected to the connecting guide pipe 27 and the blower seat 28 via the interconnecting pipe 29. The airflow enters through the blower seat 28... Positive pressure blowing achieves efficient carding operation. Through the configuration of the carding structure 2, carding is performed. The motor 12 drives the first connecting rod 11 to rotate, causing the first connecting rod 11 to rotate the first rotating roller 9, the first carding teeth 10, and the first toothed disc 8. The first toothed disc 8 is meshed with the second toothed disc 17, causing the second toothed disc 17 to rotate in the opposite direction. The second toothed disc 17 drives the second rotating roller 14 to rotate via the connecting guide rod 16. The second rotating roller 14 is fixedly equipped with second carding teeth 15, causing the first rotating roller 9 and the first carding teeth 10 to rotate in the opposite direction to the second rotating roller 14 and the second carding teeth 15. The side end of the second rotating roller 14 is connected to the second connecting rod 16. Rod 13 is connected and supported by protective structure 1, thereby performing combing operation through the cooperation of first rotating roller 9, first combing tooth 10, second rotating roller 14, and second combing tooth 15. Through the setting of positive pressure treatment structure 4, positive pressure blowing can be performed. Fan base 24 is connected to docking guide pipe 26 through positive pressure treatment component 22. Docking guide pipe 26 is connected to interconnecting pipe 29 through support sleeve 25. Interconnecting pipe 29 is connected to blowing seat 28 through connecting guide pipe 27. Thus, positive pressure is generated through blowing seat 28, so that residual filaments can better fit with first rotating roller 9, first combing tooth 10, second rotating roller 14, and second combing tooth 15 to achieve combing operation.

[0049] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A combing and guiding device for an automatic waste filament processing machine, characterized in that: It includes a protective structure (1), a drive combing structure (2), a guide component (3) and a positive pressure treatment structure (4). The drive combing structure (2) is fixedly provided on the protective structure (1). The positive pressure treatment structure (4) is connected to the side end of the protective structure (1). The guide component (3) is fixedly provided at the lower end of the protective structure (1), the drive combing structure (2) and the positive pressure treatment structure (4). Protective structure (1) is used to support the work; The drive combing structure (2) is used for combing operations. The first rotating roller (9) and the second rotating roller (14) are driven to rotate in opposite directions by the motor (12) to perform combing operations. The guiding component (3) performs the guiding operation; The positive pressure treatment structure (4) is used for positive pressure blowing. It is connected to the positive pressure treatment component (22) through the fan base (24) and the duct (23) to act on the internal residual filaments to help with the combing operation.

2. The combing and guiding device for an automatic waste filament processing machine according to claim 1, characterized in that: The protective structure (1) includes a first partition (6), a guide seat (5) is fixedly provided on the first partition (6), and a second partition (7) is fixedly connected to the side end of the first partition (6).

3. The combing and guiding device for an automatic filament processing machine according to claim 2, characterized in that: The drive combing structure (2) includes a motor (12), a first connecting rod (11) is fixedly connected to the motor (12), a first rotating roller (9) is connected to the first connecting rod (11), a first combing tooth (10) is fixedly connected to the first rotating roller (9), and a first toothed disc (8) is fixedly connected to the side end of the first rotating roller (9).

4. The combing and guiding device for an automatic waste filament processing machine according to claim 3, characterized in that: A second toothed disc (17) is meshed on the first toothed disc (8). A connecting guide rod (16) is fixedly connected to the side end of the second toothed disc (17). The side end of the connecting guide rod (16) is fixedly connected to the second rotating roller (14). A second combing tooth (15) is fixedly connected on the second rotating roller (14). A second connecting rod (13) is fixedly connected to the side end of the second rotating roller (14).

5. The combing and guiding device for an automatic waste filament processing machine according to claim 4, characterized in that: The first connecting rod (11) rotates within the first partition (6), and the second connecting rod (13) and the second gear plate (17) are rotatably mounted on the second partition (7).

6. The combing and guiding device for an automatic filament processing machine according to claim 5, characterized in that: The guide component (3) includes a support frame (18), a sealed bottom bracket (19) is fixedly connected to the support frame (18), a first guide belt (20) is provided on the side end of the sealed bottom bracket (19), and a second guide belt (21) is connected to the side end of the first guide belt (20).

7. The combing and guiding device for an automatic waste filament processing machine according to claim 6, characterized in that: The support frame (18) is fixed to the first partition (6), and the side ends of the second rotating roller (14) and the second combing tooth (15) are connected to the second guide belt (21) through the first guide belt (20). The sealed bottom bracket (19) is connected to the lower part of the side end of the first partition (6).

8. The combing and guiding device for an automatic waste filament processing machine according to claim 7, characterized in that: The positive pressure treatment structure (4) includes a fan base (24), and the side end of the fan base (24) is connected to a positive pressure treatment component (22) via a conduit (23).

9. The combing and guiding device for an automatic waste filament processing machine according to claim 8, characterized in that: The positive pressure treatment component (22) includes a support sleeve (25) and a docking guide pipe (26). The side end of the docking guide pipe (26) is connected to the support sleeve (25). The support sleeve (25) is connected to an interconnecting pipe (29). The interconnecting pipe (29) is connected to a blow attachment seat (28) via a connecting guide pipe (27).

10. The combing and guiding device for an automatic waste filament processing machine according to claim 9, characterized in that: The support sleeve (25) is fixed to the second partition (7), and the blow attachment seat (28) is located at the inner wall of the second partition (7).