Raising machine for high-density pile fabric processing

Abstract

A raising machine for high-density pile fabric processing, comprising a frame, and a raising mechanism and a reprocessing mechanism which are disposed on the frame. The reprocessing mechanism comprises: a reprocessing box disposed on the frame; two electric push rods disposed inside the reprocessing box at the top side thereof; an assembly seat disposed at telescopic ends of the two electric push rods; a cleaning brush disposed in the assembly seat; and a cleaning roller rotatably arranged at the lower part of the reprocessing box, and a fan and a recovery box which are disposed on the top of the reprocessing box. In the present utility model, by means of cooperative operation of the cleaning brush and the cleaning roller, thorough and efficient cleaning of the fabric is achieved, surface and deep impurities are effectively removed, at the same time, the fan and an adsorption cover cooperate each other to ensure that fluff and impurities in the cleaning process are suctioned and recovered, the cleanliness of the working environment is improved, and the health risk is reduced; in addition, the device can accurately adjust the distance between the raising roller and the fabric, a uniform and attractive raising effect is ensured, and a high-quality production requirement is met.

Description

A napping machine for processing high-density fleece fabric Technical Field

[0001] This utility model belongs to the technical field of napping machines, and in particular relates to a napping machine for processing high-density fleece fabrics. Background Technology

[0002] With the rapid development of the textile industry, the requirements for fabric napping and cleaning technologies are also increasing. Traditional napping equipment has some obvious shortcomings in design and function, which limit its application in modern textile production and make it difficult to meet the needs of high-quality and high-efficiency production.

[0003] First, traditional depilatory equipment lacks a cleaning mechanism, which is a significant drawback. During the depilation process, fibers adhering to the fabric are often picked up by the depilatory rollers. However, due to the lack of a cleaning mechanism, these fibers cannot be effectively handled. This not only causes fibers to fly around in the working environment, seriously polluting the work environment and increasing potential threats to the health of operators, but also affects the quality of the fabric itself, making the fabric surface less clean and reducing the overall quality of the product.

[0004] Secondly, traditional depilatory equipment cannot adjust the distance between the depilatory roller and the fabric, which is a problem that urgently needs to be solved. The distance between the roller and the fabric has a crucial impact on the depilatory effect. If the distance is too large, the depilatory effect may not be obvious; if the distance is too small, it may damage the fabric. Because traditional equipment lacks the distance adjustment function, it can only be adapted to the same type of depilation and cannot adapt to different fabric types and depilatory requirements. This not only limits the applicability of the equipment but also increases the inconvenience and cost in the production process. Utility Model Content

[0005] This utility model provides a napping machine for processing high-density fleece fabrics, aiming to solve the problems of traditional napping equipment, namely, the lack of a cleaning mechanism leading to fiber flying, environmental pollution and fabric quality degradation, and the inability to adjust the distance between the napping roller and the fabric, which limits the applicability and napping effect of the equipment.

[0006] This utility model provides a napping machine for processing high-density fleece fabric, including a frame, a napping mechanism mounted on the frame, and a reprocessing mechanism located beside the napping mechanism. The reprocessing mechanism includes: a reprocessing box mounted on the frame; two electric push rods located on the top side inside the reprocessing box; a mounting base located at the telescopic ends of the two electric push rods; a cleaning brush located in the mounting base; a cleaning roller rotatably mounted at the lower part of the reprocessing box, the outer side of which is provided with cleaning protrusions; a servo motor located outside the reprocessing box, the output end of which is fixedly connected to the end of the cleaning roller; an adsorption hood located inside the reprocessing box; and a fan and a recovery box located at the top of the reprocessing box, the adsorption end of which is connected to the adsorption hood, and the discharge end of which is connected to the recovery box.

[0007] Preferably, the raising mechanism includes a raising box disposed on the frame, assembly slots symmetrically disposed on both sides of the raising box, a connecting plate slidably disposed in the two assembly slots, a first raising roller rotatably disposed between the two connecting plates, and two hydraulic rods disposed on the top of the raising box, the telescopic ends of the two hydraulic rods penetrating the side wall of the raising box and connected to the top side of the connecting plate.

[0008] Preferably, a second raising roller is provided below the assembly groove, and the second raising roller is rotatably engaged with the side wall of the raising box.

[0009] Preferably, a first motor and a second motor are provided on the outside of the connecting plate and the raising box, wherein the output end of the first motor is fixedly connected to the end of the first raising roller by a key, and the output end of the second motor is fixedly connected to the end of the second raising roller by a key.

[0010] Preferably, a guide roller is rotatably fitted at the middle position of the frame.

[0011] Preferably, the inner side of the assembly groove is provided with a guide groove for guiding the sliding of the connecting plate.

[0012] Compared with the prior art, this application has the following main advantages:

[0013] Firstly, the cleaning brush and cleaning roller work together in this device to make the fabric cleaning process more complete, effectively removing surface impurities and excess fibers, and further removing more stubborn impurities, thus achieving a more thorough and efficient cleaning effect. In addition, the combination of the fan and the adsorption hood can effectively suck in the lint and impurities generated during the cleaning process and transport them to the recycling bin through the pipeline. This design not only significantly improves the cleanliness of the working environment and reduces potential threats to the health of operators, but also facilitates the unified collection, processing and recycling of lint and impurities in the future.

[0014] Secondly, the distance between the first raising roller and the fabric in this device can be precisely adjusted. This precise adjustment ensures that the pressure applied to the fabric is moderate, neither too heavy and damaging to the fabric, nor too light and affecting the raising effect, thus ensuring the uniformity and quality stability of the raising effect. In addition, the coordinated work of the first and second raising rollers ensures that both sides of the fabric can be evenly raised. This design not only significantly improves the raising efficiency, but also makes the raising effect more beautiful and consistent through the fine processing of both sides of the fabric, meeting the needs of high-quality production. Attached Figure Description

[0015] Figure 1 is a three-dimensional structural diagram of this utility model;

[0016] Figure 2 is a schematic diagram of the raising mechanism of this utility model;

[0017] Figure 3 is a front view of the reprocessing mechanism of this utility model;

[0018] Figure 4 is a schematic diagram of the fabric guiding structure of this utility model;

[0019] In the diagram: 1. Frame; 2. Reprocessing box; 3. Electric push rod; 4. Assembly base; 5. Cleaning brush; 6. Cleaning roller; 7. Servo motor; 8. Adsorption hood; 9. Fan; 10. Recycling box; 11. Roughening box; 12. Assembly slot; 13. Connecting plate; 14. First roughening roller; 15. Hydraulic rod; 16. Second roughening roller; 17. First motor; 18. Second motor; 19. Guide roller; 20. Guide chute. Detailed Implementation

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in this application's specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The terms "comprising" and "having," and any variations thereof, in the specification, claims, and accompanying drawings of this application, are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or accompanying drawings of this application are used to distinguish different objects and not to describe a particular order.

[0021] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0022] This utility model embodiment provides a napping machine for processing high-density fleece fabric, as shown in Figures 1-4. It includes a frame 1, a napping mechanism mounted on the frame 1, and a reprocessing mechanism located beside the napping mechanism. The reprocessing mechanism includes: a reprocessing box 2 mounted on the frame 1; a set of electric push rods 3 located at the top inside the reprocessing box 2; mounting seats 4 located at the telescopic ends of the two electric push rods 3; cleaning brushes 5 located within the mounting seats 4; a cleaning roller 6 rotatably mounted at the lower part of the reprocessing box 2, the outer side of which has cleaning protrusions; a servo motor 7 located outside the reprocessing box 2, the output end of which is keyed to the end of the cleaning roller 6; an adsorption hood 8 located inside the reprocessing box 2; a fan 9 and a recovery box 10 located at the top of the reprocessing box 2, the adsorption end of the fan 9 being connected to the adsorption hood 8, and the discharge end of the fan 9 being connected to the recovery box 10.

[0023] It should be noted that traditional depilatory equipment suffers from several drawbacks. Firstly, it lacks a cleaning mechanism, leading to fiber scattering, environmental pollution, and reduced fabric quality. Secondly, the inability to adjust the distance between the depilatory roller and the fabric limits its applicability and depilatory effect. This solution addresses these shortcomings by using a cleaning brush 5 and a cleaning roller 6 in tandem to achieve efficient and thorough cleaning of the fabric, removing surface impurities and stubborn residues. The fan 9, working in conjunction with the suction hood 8, sucks in and recovers lint and impurities, improving the cleanliness of the working environment, reducing health risks, and facilitating subsequent processing and recycling. Simultaneously, the device precisely adjusts the distance between the depilatory roller and the fabric to ensure a uniform and aesthetically pleasing depilatory effect, meeting the demands of high-quality production.

[0024] Specifically, this solution mainly includes a frame 1. When cleaning a fuzzy fabric, the telescopic ends of the two electric push rods 3 first drive the mounting base 4 to move downwards precisely. During this process, the cleaning brush 5 inside the mounting base 4 gradually approaches the fabric, ensuring optimal cleaning results while avoiding unnecessary damage to the fabric. Next, the cleaning brush 5 performs preliminary cleaning of the fuzz on the fabric surface, effectively removing surface impurities and excess fibers. This step is the foundation of the cleaning process, laying the groundwork for subsequent deeper cleaning. At the same time, the cleaning protrusions on the outer side of the cleaning roller 6 further clean the fabric through friction and rolling. These cleaning protrusions can penetrate deep into the fabric fibers to remove more stubborn impurities and fiber residues, thereby achieving a more thorough cleaning effect.

[0025] The servo motor 7 provides stable and continuous power to the cleaning roller 6, ensuring it rotates at an appropriate speed. This guarantees cleaning effectiveness while avoiding excessive friction or stretching of the fabric. During the cleaning process, the fan 9 generates strong suction, which draws in lint, impurities, and other debris generated during cleaning through the suction hood 8 and transports them to the recycling bin 10 via the fan 9's pipes. This design not only maintains a clean working environment but also facilitates the subsequent unified processing of lint and impurities.

[0026] In a further preferred embodiment of this utility model, as shown in Figures 1-2, the napping mechanism includes: a napping box 11 disposed on the frame 1; assembly slots 12 symmetrically disposed on both sides of the napping box 11; connecting plates 13 slidably disposed in the two assembly slots 12; a first napping roller 14 rotatably disposed between the two connecting plates 13; two hydraulic rods 15 disposed on the top of the napping box 11, the telescopic ends of the two hydraulic rods 15 penetrating through the side wall of the napping box 11 and connected to the top side of the connecting plate 13; and a second napping roller 16 disposed below the assembly slots 12, the second napping roller 16 being rotatably engaged with the side wall of the napping box 11.

[0027] In this embodiment, the fabric smoothly enters the raising box 11 through the inlet of the raising mechanism. The hydraulic rod 15 drives the connecting plate 13 to move stably up and down in the assembly slot 12 through precise telescopic movement. This action not only adjusts the distance between the first raising roller 14 and the fabric, but also ensures that the pressure applied to the fabric is just right.

[0028] Once the fabric contacts the first raising roller 14, the first raising roller 14 begins to rotate at an appropriate speed. The rotation of the first raising roller 14 and the movement of the fabric create relative motion. It is this relative motion that effectively lifts the fibers on the fabric surface, thereby forming the desired nap effect. This raising process is both uniform and efficient, ensuring the quality of the fabric's nap. At the same time, the second raising roller 16, located at the bottom of the raising box 11, also begins to work in conjunction. Unlike the first raising roller 14, the second raising roller 16 is mainly responsible for raising the reverse side of the fabric. Through cooperation with the first raising roller 14, the second raising roller 16 can further enhance the nap effect of the fabric, making it more uniform and dense.

[0029] Throughout the napping process, the hydraulic rod 15 can flexibly adapt to different fabric types and napping requirements. This flexibility not only improves production efficiency but also enables the napping mechanism to better meet various production needs.

[0030] In a further preferred embodiment of the present invention, as shown in FIG2, the connecting plate 13 is provided with a first motor 17 and a second motor 18 on the outside of the raising box 11, wherein the output end of the first motor 17 is fixedly connected to the end of the first raising roller 14, and the output end of the second motor 18 is fixedly connected to the end of the second raising roller 16.

[0031] In this embodiment, the first motor 17 and the second motor 18 drive the first napping roller 14 and the second napping roller 16 to rotate, respectively, to adapt to different fabric types and napping requirements.

[0032] In a further preferred embodiment of this utility model, as shown in Figures 1-4, a guide roller 19 is rotatably fitted at the middle position of the frame 1.

[0033] In this embodiment, by setting the guide roller 19, it can be ensured that the fabric moves along a predetermined path during the process, avoiding deviation or wrinkles.

[0034] In a further preferred embodiment of the present invention, as shown in FIG2, a guide groove 20 for guiding the sliding of the connecting plate 13 is provided on the inner side of the assembly groove 12.

[0035] In this embodiment, the guide groove 20 can prevent the connecting plate 13 from shifting or shaking during movement. Its precise guiding function ensures that the connecting plate 13 always maintains the correct position and orientation, thereby ensuring the consistency and uniformity of the napping treatment of the fabric by the napping roller.

[0036] Working principle: The fabric to be processed is wound onto the second raising roller 16. At this time, the hydraulic rod 15 extends and retracts, driving the connecting plate 13 to move up and down smoothly and stably within the assembly groove 12 to adjust the distance between the first raising roller 14 and the fabric, ensuring that the pressure applied to the fabric is neither too heavy nor too light, but just right. Once the fabric contacts the first raising roller 14, the first raising roller 14 begins to rotate. The rotation of the raising roller and the direction of fabric travel create relative motion. This relative motion is the key to the raising process, effectively pulling up the fibers on the fabric surface to form a uniform and dense nap effect. This process is not only efficient, but also ensures the stability and reliability of the raising quality.

[0037] At the same time, the second raising roller 16 located at the bottom of the raising box 11 also begins to work in coordination. Unlike the first raising roller 14, the second raising roller 16 is mainly used for raising the reverse side of the fabric; through close cooperation with the first raising roller 14, the second raising roller 16 can further enhance the raising effect of the fabric, making it more uniform and beautiful overall.

[0038] Throughout the napping process, the extension and retraction of the hydraulic rod 15 demonstrates exceptional flexibility. It can be adjusted in real time according to different fabric types and napping requirements, ensuring that the napping mechanism is always in optimal working condition. This flexibility not only improves production efficiency but also allows the napping mechanism to better adapt to various complex production environments.

[0039] After being napped, the fabric is guided by the guide roller 19 and wound onto the cleaning roller 6. At this time, the telescopic end of the electric push rod 3 drives the mounting base 4 to move downwards precisely, so that the cleaning brush 5 inside the mounting base 4 gradually approaches the fabric surface. During this process, the cleaning brush 5 performs a preliminary cleaning of the fabric in a gentle and effective manner, removing surface impurities and excess fibers. The cleaning protrusions on the outside of the cleaning roller 6 further clean the fabric through friction and rolling. These cleaning protrusions can penetrate deep into the fabric fibers to remove more stubborn impurities and fiber residues, thereby achieving a more thorough cleaning effect.

[0040] Throughout the cleaning process, the servo motor 7 provides stable and continuous power support to the cleaning roller 6, ensuring it rotates at an appropriate speed. Simultaneously, the powerful suction generated by the fan 9 draws in lint, impurities, and other debris generated during cleaning through the adsorption hood 8 and transports them to the recycling bin 10. This design not only effectively maintains the cleanliness of the working environment but also facilitates the subsequent unified processing and recycling of lint and impurities.

[0041] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.

[0042] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative. For instance, the division of units described above may be implemented in other ways in practice. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; indirect coupling or communication connections between devices or units may be telecommunications or other forms.

[0043] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.

[0044] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.

Claims

1. A raising machine for processing high-density fleece fabric, characterized in that, include: frame; A napping mechanism is provided on the frame; and A reprocessing mechanism located next to the napping mechanism; The reprocessing mechanism includes: The reprocessing box is mounted on the rack; Two electric push rods are installed on the top side inside the reprocessing box; A mounting base is provided at the telescopic end of the two electric push rods; A cleaning brush is provided inside the assembly base; A cleaning roller located at the bottom of the reprocessing tank is rotated, and cleaning protrusions are provided on the outer side of the cleaning roller; A servo motor is located outside the reprocessing box, and the output end of the servo motor is fixedly connected to the end of the cleaning roller. An adsorption hood is installed inside the reprocessing box; A fan and a recycling bin are located on top of the reprocessing bin. The adsorption end of the fan is connected to the adsorption hood, and the discharge end of the fan is connected to the recycling bin.

2. The napping machine for high-density fleece fabric processing as described in claim 1, characterized in that, The napping mechanism includes: The raising box is mounted on the frame; Assembly slots symmetrically arranged on both sides of the roughening box; A connecting plate that is slidably disposed within the two assembly slots; The first raising roller, which is rotatably disposed between the two connecting plates, and Two hydraulic rods are located at the top of the raising box, and the telescopic ends of the two hydraulic rods penetrate the side wall of the raising box and are connected to the top side of the connecting plate.

3. The napping machine for high-density fleece fabric processing as described in claim 2, characterized in that, A second raising roller is provided below the assembly slot, and the second raising roller is rotatably engaged with the side wall of the raising box.

4. The napping machine for high-density fleece fabric processing as described in claim 3, characterized in that, A first motor and a second motor are provided on the outside of the connecting plate and the raising box. The output end of the first motor is fixedly connected to the end of the first raising roller, and the output end of the second motor is fixedly connected to the end of the second raising roller.

5. The napping machine for processing high-density fleece fabric as described in claim 1, characterized in that, The frame is fitted with a guide roller at its center.

6. The raising machine for processing high-density fleece fabric as described in claim 3, characterized in that, The inner side of the assembly slot is provided with a guide groove for guiding the sliding of the connecting plate.

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