Mildew-proof and antibacterial fabric surface treatment device

Abstract

The invention relates to the technical field of fabric treatment, and discloses a mildew-proof antibacterial fabric surface treatment device which comprises a processing table, a discharging roller and a winding roller are arranged on the two sides of the top end of the processing table respectively, and a treatment box is fixedly connected to the top end of the processing table; the treatment assembly comprises a mildew-proof treatment part and an antibacterial treatment part, two cavities are formed in the treatment box, the mildew-proof treatment part is arranged in the cavity close to the discharging roller, the antibacterial treatment part is arranged in the other cavity, and one end of the fabric on the discharging roller sequentially penetrates through the mildew-proof treatment part and the antibacterial treatment part to be treated and then is wound to the winding roller; the expansion assembly comprises two expansion pieces, the two expansion pieces are arranged in the two cavities respectively, and the expansion pieces expand the fabric located in the cavities; the guide assembly comprises two guide pieces, the two guide pieces are arranged on the two expansion pieces respectively, one end of the fabric is connected with the guide pieces, and the fabric is driven to move through the guide pieces. Space is saved, mildew-proof and antibacterial treatment on the inner side and the outer side of the fabric is achieved, and the treatment effect is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of fabric treatment, in particular to a surface treatment device for mildew-proof and antibacterial fabrics. Background Art

[0002] Fabric is a flat soft piece of material composed of small and long soft objects connected by crossing and entanglement. Woven fabric is composed of yarns with a crossing relationship, knitted fabric is composed of yarns with a entanglement relationship, and non-woven fabric is composed of yarns with a connected relationship.

[0003] In the prior art, fabrics usually need to be dried, mildew-proofed and treated with antibacterial agents during production. However, the treatment devices in the prior art usually convey the fabrics flatly on the entire conveyor line and perform mildew-proof and antibacterial treatment on the fabrics during the conveying process. On the one hand, the entire assembly line equipment occupies a large space. On the other hand, the mildew-proof and antibacterial treatment of the fabrics during the conveying process usually only treats the upper surface, and the bottom surface in contact with the conveying equipment will be blocked, resulting in uneven overall treatment and affecting the treatment effect.

[0004] Therefore, there is an urgent need for a mildew and antibacterial fabric surface treatment device to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide a mildew and antibacterial fabric surface treatment device to solve the problems existing in the above-mentioned prior art.

[0006] To achieve the above object, the present invention provides the following solution: The present invention provides a surface treatment device for mildew-proof and antibacterial fabrics, comprising:

[0007] A processing table, wherein a feeding roller and a winding roller are respectively arranged on both sides of the top of the processing table, and a processing box is fixedly connected to the top of the processing table;

[0008] The treatment component includes an anti-mildew treatment component and an antibacterial treatment component. Two cavities are arranged in the treatment box. The anti-mildew treatment component is arranged in the cavity close to the unwinding roller, and the antibacterial treatment component is arranged in the other cavity. One end of the fabric on the unwinding roller passes through the anti-mildew treatment component and the antibacterial treatment component in sequence and is then rolled onto the winding roller.

[0009] An expansion assembly, comprising two expansion members, the two expansion members are respectively arranged in the two cavities, and the expansion members expand the fabric located in the cavities;

[0010] The guide assembly comprises two guide members, which are respectively arranged on the two expansion members, one end of the fabric is connected to the guide member, and the fabric is driven to move by the guide member.

[0011] According to a mildew-proof and antibacterial fabric surface treatment device provided by the present invention, the expansion piece includes two fixed plates fixedly connected to the two opposite inner walls of the cavity, a plurality of fixed rods are fixedly connected circumferentially between the two fixed plates, one of the fixed plates is fixedly connected to a plurality of guide rods along the axial direction, the plurality of fixed rods respectively correspond to the plurality of guide rods one by one, and a gap is arranged between the fixed rods and the guide rods, the fabric is located in the gap and is arranged in contact with the guide rods / the fixed rods, and the guide piece is arranged on the other fixed plate and is used to guide the fabric through the gap.

[0012] According to a mildew and antibacterial fabric surface treatment device provided by the present invention, the guide member includes a rotating shaft rotatably connected to the middle part of the fixed disk, one end of a connecting rod is fixedly connected to the rotating shaft, the other end of the connecting rod is fixedly connected to a guide rod, the guide rod is connected to the fabric limiter via a clamp, a first motor is fixedly connected to the outer side wall of the treatment box, one end of the rotating shaft extends out of the treatment box and is fixedly connected to the output shaft of the first motor, wherein when the rotating shaft rotates, the guide rod passes through several of the gaps in sequence.

[0013] According to a mildew-proof and antibacterial fabric surface treatment device provided by the present invention, a long hole is opened on the guide rod, and the clamping member includes a vertical slide groove opened on the inner wall of the long hole, a bidirectional threaded rod is rotatably connected in the vertical slide groove, and sliders are slidably connected at both ends of the vertical slide groove, and the two sliders are respectively threadedly connected to the two ends of the bidirectional threaded rod, and a clamping roller is rotatably connected to the slider, and the fabric is located between the two clamping rollers.

[0014] According to a mildew and antibacterial fabric surface treatment device provided by the present invention, a through hole is opened on the slider, a rotating rod is rotatably connected in the through hole, a gear is fixedly connected to the rotating rod, one end of the rotating rod passes through the slider and is fixedly connected to the central axis of the clamping roller, a second motor is fixedly connected in any of the sliders, and the other end of the rotating rod is fixedly connected to the output shaft of the second motor, and when the two sliders slide toward the middle, the two gears are meshed.

[0015] According to a mildew-proof and antibacterial fabric surface treatment device provided by the present invention, the mildew-proof treatment component includes a heating roller and a heating cover, the heating roller is fixedly connected to the middle of one of the fixed plates for heating the inner wall of the fabric, the heating cover is fixedly connected to the outer diameter of one of the fixed plates for heating the outer wall of the fabric, and a plurality of electric heating wires are fixedly connected inside the heating roller and the heating cover.

[0016] According to a mildew-proof and antibacterial fabric surface treatment device provided by the present invention, the antibacterial treatment part includes a disinfection roller and a disinfection cover, the disinfection roller is fixedly connected to the middle of one of the fixed plates for disinfecting the inner wall of the fabric, the disinfection cover is fixedly connected to the outer diameter of one of the fixed plates for disinfecting the outer wall of the fabric, and a plurality of ultraviolet disinfection lamps are fixedly connected to the disinfection roller and the disinfection cover.

[0017] According to a mildew and antibacterial fabric surface treatment device provided by the present invention, a feed port and a discharge port are provided at the top of the treatment box, the feed port and the discharge port are respectively connected to the two cavities, and guide rollers are installed on the feed port and the discharge port.

[0018] According to the mildew and antibacterial fabric surface treatment device provided by the present invention, the number of the fixing rods is at least four, and a plurality of the fixing rods form a polygonal structure, and the shapes of the heating roller, the heating cover, the disinfection roller and the disinfection cover are adapted to the polygonal structure.

[0019] According to the mildew and antibacterial fabric surface treatment device provided by the present invention, the fixed rod and the guide rod are both rotatably connected with a rotating tube, and the rotating tube is arranged in contact with the fabric.

[0020] Compared with the prior art, the present invention has the following advantages and technical effects:

[0021] The present invention provides a mildew-proof and antibacterial fabric surface treatment device. When in use, the fabric is wound on a discharge roller, one end of which is inserted into one of the cavities, and is first expanded and sleeved on the expansion member through one of the guides, and treated by the provided mildew-proof treatment member during and after the installation process, and then penetrated into another cavity, and expanded and sleeved on another expansion member by another guide, and antibacterial treatment is performed by the provided antibacterial treatment member during the installation process, and finally penetrated out and was wound up by a winding roller to achieve the treatment of the fabric. The present application saves equipment space, and at the same time achieves mildew-proof and antibacterial treatment of the inside and outside of the fabric, ensuring the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative labor:

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 This is a schematic diagram of the distribution of guide members of the present invention;

[0025] Figure 3 For the present invention Figure 2 A partial enlarged view of the middle part;

[0026] Figure 4 It is a schematic diagram of the expansion assembly structure of the present invention;

[0027] Among them, 1. processing table; 2. unloading roller; 3. winding roller; 4. processing box; 5. cavity; 6. fixed plate; 7. fixed rod; 8. guide rod; 9. rotating shaft; 10. connecting rod; 11. guide rod; 12. first motor; 13. vertical slide groove; 14. two-way threaded rod; 15. slider; 16. clamping roller; 17. through hole; 18. rotating rod; 19. gear; 20. heating roller; 21. heating cover; 22. heating wire; 23. disinfection roller; 24. disinfection cover; 25. ultraviolet disinfection lamp; 26. feed port; 27. discharge port; 28. guide roller; 29. ​​rotating tube; 30. long hole; 31. second motor. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0030] The related art discloses a surface treatment device for mildew-proof and antibacterial fabrics, including a base, a mounting frame fixedly mounted on the base, a conveyor belt for conveying fabrics on the mounting frame, a protective plate fixedly mounted on the top of the mounting frame, located in the middle of the conveyor belt, a drying component for drying and mildew-proofing the fabric, and a sterilization component for sterilizing the surface of the fabric are arranged in the protective plate, and an adjustment component for driving the drying component and the sterilization component to rise and fall is also arranged on the protective plate. In the above-mentioned related patents, the dehumidification and mildew-proofing effect of the fabric is improved under the premise of normal transportation of the fabric, and the surface of the fabric can be deeply sterilized. However, in the above-mentioned related patents, the fabric is flatly transported on the entire conveyor line, and the fabric is subjected to mildew-proof and antibacterial treatment during the transportation process. On the one hand, the entire assembly line equipment occupies a large space, and on the other hand, the mildew-proof and antibacterial treatment of the fabric during the transportation process is usually only for the upper layer, and the surface of the bottom end in contact with the conveying equipment will be blocked, resulting in uneven overall treatment, affecting the treatment effect.

[0031] A related patent discloses a fixing fixture for fabric surface treatment, which includes a positioning frame and an adjusting member slidably arranged on the positioning frame, a fixing member for fixing the fabric is arranged on the top of the positioning frame and the adjusting member, a mounting position for installing the fabric is defined between the adjusting member and the top of the positioning frame, and at least two driving devices connected to the adjusting member and capable of moving the adjusting member closer to or away from the top of the positioning frame are arranged at intervals at the bottom of the positioning frame. The fixing fixture for fabric surface treatment in the above-mentioned related patent has a simple structure, is easy to operate, and can ensure that the fabric is subjected to balanced force, thereby ensuring an excellent surface treatment effect. However, when the clamping part is processed in the above-mentioned related patent, there is a disadvantage that the clamping part is blocked by the clamp, which in turn affects the treatment effect of the clamping part.

[0032] Therefore, the devices for surface treatment of mildew-proof and antibacterial fabrics in the prior art occupy a large space, and the mildew-proof and antibacterial treatment of fabrics during transportation can usually only be performed on one side, and the contact surface of the other side with the conveying equipment has the disadvantage of improper treatment, or the mildew-proof and antibacterial treatment cannot be performed due to the obstruction of the clamping part. Therefore, in view of the problems existing in the above technology, the present application provides the following technical solutions:

[0033] Reference Figure 1-Figure 4 The present invention provides a surface treatment device for mildew and antibacterial fabrics, comprising:

[0034] A processing table 1, a feeding roller 2 and a winding roller 3 are respectively arranged on both sides of the top of the processing table 1, and a processing box 4 is fixedly connected to the top of the processing table 1;

[0035] The treatment component includes an anti-mildew treatment component and an antibacterial treatment component. Two cavities 5 are arranged in the treatment box 4. The anti-mildew treatment component is arranged in the cavity 5 close to the unwinding roller 2, and the antibacterial treatment component is arranged in the other cavity 5. One end of the fabric on the unwinding roller 2 passes through the anti-mildew treatment component and the antibacterial treatment component in turn and is then wound onto the winding roller 3.

[0036] An expansion assembly, comprising two expansion members, the two expansion members are respectively arranged in the two cavities 5, and the expansion members expand the fabric in the cavity 5;

[0037] The guide assembly comprises two guide members, which are respectively arranged on two expansion members. One end of the fabric is connected to the guide member, and the fabric is driven to move by the guide member.

[0038] In one embodiment of the present invention, when in use, the fabric is wound on the unwinding roller 2, with one end extending into one of the cavities 5, and is first expanded and sleeved on the expansion piece through one of the guide pieces, and is treated by the provided anti-mildew treatment piece during and after the installation process, and then passes into another cavity 5, and is expanded and sleeved on another expansion piece by another guide piece, and is subjected to antibacterial treatment by the provided antibacterial treatment piece during the installation process, and finally passes out and is wound up by the winding roller 3, thereby achieving the treatment of the fabric.

[0039] As an optional embodiment, the expansion piece includes two fixed plates 6 fixedly connected to the two opposite inner walls of the cavity 5, a plurality of fixed rods 7 are circumferentially fixedly connected between the two fixed plates 6, a plurality of guide rods 8 are axially fixedly connected to one of the fixed plates 6, the plurality of fixed rods 7 correspond one to one to the plurality of guide rods 8, and a gap is provided between the fixed rods 7 and the guide rods 8, the fabric is located in the gap and is provided in contact with the guide rods 8 / fixed rods 7, and the guide piece is provided on the other fixed plate 6 and is used to guide the fabric through the gap.

[0040] In one embodiment of the present invention, a plurality of fixing rods 7 are distributed circumferentially, and the fabric is passed between the plurality of fixing rods 7 and the guide rods 8 through the provided guide members to achieve the expansion and installation of the fabric, thereby achieving the processing of the entire surface of the fabric in a smaller space, saving space and ensuring the processing effect.

[0041] As an optional embodiment, the guide member includes a rotating shaft 9 rotatably connected to the middle part of the fixed disk 6, one end of a connecting rod 10 is fixedly connected to the rotating shaft 9, the other end of the connecting rod 10 is fixedly connected to a guide rod 11, the guide rod 11 is connected to the fabric limiter through a clamping member, a first motor 12 is fixedly connected to the outer wall of the processing box 4, one end of the rotating shaft 9 extends out of the processing box 4 and is fixedly connected to the output shaft of the first motor 12, wherein when the rotating shaft 9 rotates, the guide rod 11 passes through several gaps in sequence.

[0042] In one embodiment of the present invention, the first motor 12 is provided to drive the rotating shaft 9 to rotate. When the rotating shaft 9 rotates, it drives the guide rod 11 to make a circular motion and pass through several gaps in sequence, so that the entire fabric is passed through the gap to achieve the installation of the fabric.

[0043] Specifically, the two cavities 5 are connected, and after the fabric in one cavity 5 is threaded, it is removed from the guide rod 11 and installed on the other guide rod 11, thereby realizing the installation of the entire fabric.

[0044] Specifically, a door leaf is provided on the processing box 4 to facilitate processing of the fabric on the guide rod 11 .

[0045] As an optional embodiment, a long hole 30 is opened on the guide rod 11, and the clamping member includes a vertical slide groove 13 opened on the inner wall of the long hole 30, and a bidirectional threaded rod 14 is rotatably connected in the vertical slide groove 13, and sliders 15 are slidably connected at both ends of the vertical slide groove 13. The two sliders 15 are respectively threadedly connected to the two ends of the bidirectional threaded rod 14, and a clamping roller 16 is rotatably connected to the slider 15, and the fabric is located between the two clamping rollers 16.

[0046] In one embodiment of the present invention, the bidirectional threaded rod 14 is driven to rotate by a separate motor. When the bidirectional threaded rod 14 rotates, it drives the two sliders 15 to move synchronously toward the middle, and the fabric is located between the two clamping rollers 16, thereby clamping the two clamping rollers 16.

[0047] As an optional embodiment, a through hole 17 is opened on the slider 15, and a rotating rod 18 is rotatably connected in the through hole 17. A gear 19 is fixedly connected to the rotating rod 18. One end of the rotating rod 18 passes through the slider 15 and is fixedly connected to the central axis of the clamping roller 16. A second motor 31 is fixedly connected in any slider 15, and the other end of the rotating rod 18 is fixedly connected to the output shaft of the second motor 31. When the two sliders 15 slide toward the middle, the two gears 19 engage.

[0048] In one embodiment of the present invention, when the two sliders 15 move synchronously toward the middle, the fabric is clamped and the two gears 19 are meshed at the same time. The second motor 31 can be used to drive the two clamping rollers 16 to rotate synchronously. When the fabric is inserted and guided, the clamping rollers 16 can be rotated to move the clamping point of the fabric so that its head can be heated or disinfected. The clamping point is heated and disinfected during the guiding process to ensure that no dead corners remain in the entire fabric after winding.

[0049] As an optional embodiment, the anti-mildew treatment part includes a heating roller 20 and a heating cover 21. The heating roller 20 is fixedly connected to the middle of one of the fixed plates 6 for heating the inner wall of the fabric. The heating cover 21 is fixedly connected to the outer diameter of one of the fixed plates 6 for heating the outer wall of the fabric. A plurality of electric heating wires 22 are fixedly connected inside the heating roller 20 and the heating cover 21.

[0050] In one embodiment of the present invention, the heating roller 20 is located inside the fabric, and the heating cover 21 is located outside the fabric, so that the inner and outer walls of the fabric are heated at the same time to ensure the mildew-proof effect.

[0051] As an optional embodiment, the antibacterial treatment part includes a disinfection roller 23 and a disinfection cover 24. The disinfection roller 23 is fixedly connected to the middle of one of the fixed plates 6 for disinfecting the inner wall of the fabric. The disinfection cover 24 is fixedly connected to the outer diameter of one of the fixed plates 6 for disinfecting the outer wall of the fabric. Several ultraviolet disinfection lamps 25 are fixedly connected to the disinfection roller 23 and the disinfection cover 24.

[0052] In one embodiment of the present invention, the disinfection roller 23 is located inside the fabric, and the disinfection cover 24 is located outside the fabric, thereby achieving disinfection treatment on the inner and outer walls of the fabric at the same time to ensure the disinfection effect.

[0053] As an optional embodiment, a feed port 26 and a discharge port 27 are provided at the top of the processing box 4 , the feed port 26 and the discharge port 27 are connected to the two cavities 5 respectively, and guide rollers 28 are installed on the feed port 26 and the discharge port 27 .

[0054] In one embodiment of the present invention, guide rollers 28 installed on the feed port 26 and the discharge port 27 are used to guide the fabric.

[0055] As an optional embodiment, the number of the fixing rods 7 is at least four, and the fixing rods 7 form a polygonal structure. The shapes of the heating roller 20, the heating cover 21, the sterilizing roller 23 and the sterilizing cover 24 are adapted to the polygonal structure.

[0056] Referring to the figures, in one embodiment of the present invention, according to the number of fixing rods 7 and when passing through the fabric, a corresponding polygonal structure is formed, the shapes of the heating roller 20 and the disinfection roller 23 are adapted to their polygonal structures and are arranged inside the polygonal structures, the shapes of the heating cover 21 and the disinfection cover 24 are adapted to the polygonal structure of the fabric and are arranged outside the polygonal structure, thereby realizing simultaneous heating and disinfection treatment of the fabrics on both sides, ensuring the treatment effect while saving space.

[0057] Specifically, the number of the fixing rods 7 is preferably six or eight, forming a regular hexagon and a regular octagon, and the upper right corner for heating treatment is correspondingly connected to the upper left corner for disinfection treatment.

[0058] As an optional implementation, both the fixed rod 7 and the guide rod 8 are rotatably connected with a rotating tube 29, and the rotating tube 29 is arranged in contact with the fabric.

[0059] In one embodiment of the present invention, the stability of the fabric during transportation is ensured by the provision of a rotating tube 29 .

[0060] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0061] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A mildew and antibacterial fabric surface treatment device, comprising: A processing table, wherein a feeding roller and a winding roller are respectively arranged on both sides of the top of the processing table, and a processing box is fixedly connected to the top of the processing table; The treatment component includes an anti-mildew treatment component and an antibacterial treatment component. Two cavities are arranged in the treatment box. The anti-mildew treatment component is arranged in the cavity close to the unwinding roller, and the antibacterial treatment component is arranged in the other cavity. One end of the fabric on the unwinding roller passes through the anti-mildew treatment component and the antibacterial treatment component in sequence and is then rolled onto the winding roller. An expansion assembly, comprising two expansion members, the two expansion members are respectively arranged in the two cavities, and the expansion members expand the fabric located in the cavities; The guide assembly comprises two guide members, which are respectively arranged on the two expansion members, one end of the fabric is connected to the guide member, and the fabric is driven to move by the guide member. Preferably, the expansion member includes two fixed plates fixedly connected to two opposite inner walls of the cavity, a plurality of fixed rods are circumferentially fixedly connected between the two fixed plates, one of the fixed plates is axially fixedly connected to a plurality of guide rods, the plurality of fixed rods respectively correspond one to one with the plurality of guide rods, and a gap is provided between the fixed rods and the guide rods, the fabric is located in the gap and is provided in contact with the guide rods / the fixed rods, and the guide member is provided on the other fixed plate and is used to guide the fabric through the gap. Preferably, the guide member includes a rotating shaft rotatably connected to the middle part of the fixed disk, one end of a connecting rod is fixedly connected to the rotating shaft, the other end of the connecting rod is fixedly connected to a guide rod, the guide rod is connected to the fabric limiter via a clamp, a first motor is fixedly connected to the outer side wall of the processing box body, one end of the rotating shaft extends out of the processing box body and is fixedly connected to the output shaft of the first motor, wherein when the rotating shaft rotates, the guide rod passes through several of the gaps in sequence. Preferably, a long hole is provided on the guide rod, and the clamping member includes a vertical slide groove provided on the inner wall of the long hole, a bidirectional threaded rod is rotatably connected in the vertical slide groove, sliders are slidably connected at both ends of the vertical slide groove, the two sliders are respectively threadedly connected to the two ends of the bidirectional threaded rod, a clamping roller is rotatably connected to the slider, and the fabric is located between the two clamping rollers. Preferably, a through hole is provided on the slider, a rotating rod is rotatably connected in the through hole, a gear is fixedly connected to the rotating rod, one end of the rotating rod passes through the slider and is fixedly connected to the central axis of the clamping roller, a second motor is fixedly connected in any of the sliders, the other end of the rotating rod is fixedly connected to the output shaft of the second motor, and when the two sliders slide toward the middle, the two gears engage. Preferably, the anti-mildew treatment component includes a heating roller and a heating cover, the heating roller is fixedly connected to the middle of one of the fixed plates for heating the inner wall of the fabric, the heating cover is fixedly connected to the outer diameter of one of the fixed plates for heating the outer wall of the fabric, and a plurality of electric heating wires are fixedly connected inside the heating roller and the heating cover. Preferably, the antibacterial treatment part includes a disinfection roller and a disinfection cover, the disinfection roller is fixedly connected to the middle part of one of the fixed plates for disinfecting the inner wall of the fabric, the disinfection cover is fixedly connected to the outer diameter of one of the fixed plates for disinfecting the outer wall of the fabric, and a plurality of ultraviolet disinfection lamps are fixedly connected to the disinfection roller and the disinfection cover. Preferably, a feed inlet and a discharge port are provided at the top of the processing box body, the feed inlet and the discharge port are respectively connected to the two cavities, and guide rollers are installed on the feed inlet and the discharge port. Preferably, the number of the fixing rods is at least four, and a plurality of the fixing rods form a polygonal structure, and the shapes of the heating roller, the heating cover, the sterilizing roller and the sterilizing cover are adapted to the polygonal structure. Preferably, the fixing rod and the guide rod are both rotatably connected with a rotating tube, and the rotating tube is arranged in contact with the fabric.

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