Dyeing and finishing device and method for cloth

Abstract

The application relates to the technical field of cloth processing, and discloses a cloth dyeing and finishing device and a dyeing and finishing method. The cloth dyeing and finishing device comprises a processing table plate, a cloth placing cavity is arranged on the upper side of the processing table plate, the cloth placing cavity is provided with a communication groove, a double-sided processing mechanism is communicated and arranged outside the communication groove, the double-sided processing mechanism comprises a processing and handling shell, the processing and handling shell is composed of a double-sided singeing part on the left side and a double-sided scraping part on the right side; the cloth dyeing and finishing device can realize the switching and cutting back functions from the horizontal state to the vertical state during the cloth transmission process through the arrangement of the double-sided scraping mechanism structure; a guide deflection mechanism is arranged on each side of the scraping mounting plate, the guide deflection mechanism is provided with a thread part and a fastening nut structure with adjustable tightness on the two sides of a guide rotating rod in a adjusting ring groove, so that the guide rotating rod can be adjusted in the guide ring body after being loosened.

Description

Technical Field

[0001] The field of fabric processing technology, particularly a fabric dyeing and finishing apparatus and method. Background Technology

[0002] With the development of technology, fabric processing technology is also gradually improving. In the fabric dyeing and finishing process, singeing the fabric surface is a very important step. The effect of the singeing process directly determines the subsequent dyeing and coloring effect and the quality of the finished product. At present, fabric singeing technology can be achieved by setting a singeing structure on both sides at the same time to singe both sides of the fabric. However, the existing fabric dyeing and finishing singeing equipment has poor efficiency and effect in removing ash and attached threads from the fabric surface after singeing. Due to the design of the cleaning and recycling structure, the treatment of residues on the fabric surface after singeing can only be carried out on one side, and the removal efficiency and effect are generally average. For double-sided fabrics, multiple processing treatments are often required to achieve the qualified standard of fabric surface.

[0003] Therefore, it is necessary to provide a new dyeing and finishing device and method for fabrics to solve the above-mentioned technical problems. Summary of the Invention

[0004] The purpose of this invention is to provide a dyeing and finishing apparatus for fabrics, which overcomes the aforementioned defects in the prior art.

[0005] The present invention is achieved through the following technical solution.

[0006] A fabric dyeing and finishing apparatus of the present invention includes a processing table, a fabric placement cavity mounted on the upper side of the processing table, a communicating groove in the fabric placement cavity, and a double-sided treatment mechanism connected to the outer side of the communicating groove. The double-sided treatment mechanism includes a processing housing, which consists of a double-sided singeing section on the left and a double-sided scraping section on the right. The double-sided singeing section has a singeing cavity, and two module mounting plates are symmetrically arranged vertically within the singeing cavity. A singeing mesh plate is arranged on one side of the two module mounting plates close to each other. The singeing mesh plate is used to singe near the fabric surface. The double-sided scraping section has a scraping treatment cavity, and a double-sided scraping mechanism is fixedly installed within the scraping treatment cavity. The double-sided scraping mechanism includes a recycling base, and the inner wall of the recycling base is provided with... The device includes a negative pressure recovery chamber for collecting and storing detached and attached materials. A support mesh plate is installed on the upper side of the negative pressure recovery chamber. Scraping mounting plates are symmetrically fixed on the outer wall of the support mesh plate. Guide deflection mechanisms are symmetrically and adjustablely installed on both sides of the scraping mounting plates. The guide deflection mechanisms include guide rings, and guide rotating rods are installed at adjustable angles within the guide rings. The guide rotating rods are used to gradually guide the fabric to switch between horizontal and vertical states. The scraping mounting plates have scraping function grooves, and scraping mesh belts are rotatably installed within the scraping function grooves. The two scraping mesh belts rotate in opposite directions and are both perpendicular to the fabric and facing downwards. The surfaces of the scraping mesh belts are arrayed with different specifications of contact scraping mechanisms. An air guide trough plate that can output airflow downwards is provided between the two scraping mounting plates.

[0007] The horizontally arranged bonding and scraping mechanism is longer than the vertically arranged bonding and scraping mechanism, and the vertically arranged bonding and scraping mechanism is arranged in an array between adjacent horizontally arranged bonding and scraping mechanisms.

[0008] The adhesive scraping mechanism includes an adhesive scraper with a scraping sheet section. The adhesive scraper is fixedly installed by a mounting base and connecting bolts passing through the scraping mesh structure.

[0009] The scraping function groove is symmetrically provided with drive rollers, and the scraping mesh belt is rotatably mounted on the drive rollers. A drive motor is embedded in the bottom of the scraping function groove, and the drive motor is driven and connected to the drive rollers on the lower side. The scraping sheet part of the horizontally arranged bonding scraping mechanism moves downward in the same direction as the scraping mesh belt, while the scraping sheet part of the vertically arranged bonding scraping mechanism faces the opposite direction to the fabric movement direction.

[0010] Two mounting slide rods are symmetrically installed on both sides of the scraping mounting plate. The ends of the mounting slide rods are fixedly installed on the outer walls of the two scraping mounting plates through the plate body. The guide ring body is provided with fixed adjustment ring parts on the upper and lower sides. The fixed adjustment ring parts are provided with damping pads. The mounting slide rods pass through the corresponding fixed adjustment ring parts to complete the fixation. The guide ring body is provided with symmetrical adjustment ring grooves at the front and rear. The guide rotating rod is provided with adjustable rotating shafts at both ends. The adjustable rotating shafts pass through the adjustment ring grooves. The ends of the adjustable rotating shafts are provided with threaded parts. The threaded parts are rotatably connected to fastening nuts.

[0011] A fan mounting block is fixedly installed on the top of the two scraping mounting plates. A fan module is provided inside the fan mounting block. The output slot of the fan module is connected to the air guide plate. The air guide plate faces the gap between the two scraping mounting plates.

[0012] The inner wall of the scraping chamber is symmetrically and rotatably equipped with two guide roller groups, each consisting of two rollers, for guiding and adjusting the height of the fabric. A chamber door panel is rotatably provided on the outside of the fabric placement chamber, and a shaft-mounted circular plate is symmetrically and rotatably installed inside the fabric placement chamber, with a shaft embedding groove provided on the shaft-mounted circular plate.

[0013] A further technical solution is provided, wherein the bottom of the processing table is supported by a support frame, the support frame is equipped with a functional structure plate, a negative pressure pump is installed on the upper wall of the functional structure plate, the negative pressure pump is connected to a negative pressure pipe, the inner wall of the processing table is provided with a pipe groove, the bottom wall of the negative pressure recovery chamber is provided with an interception filter plate, the interception filter plate is connected to a connecting pipe, the connecting pipe passes through the pipe groove and its end is connected to the negative pressure pipe.

[0014] In a further technical solution, the singeing cavity is symmetrically provided with mounting frames on the upper and lower sides, the mounting frames are fixedly connected to the module mounting plate, and the inner walls of the front and rear sides of the singeing cavity are provided with heat dissipation grooves.

[0015] The present invention also provides a method for dyeing and finishing fabrics, comprising the following steps:

[0016] S1: Insert the rolled-up fabric to be singeed into the shaft embedding groove;

[0017] S2: The fabric is guided through the adjustment and slotting of the outer wall of the double-sided singeing section and the double-sided scraping section in sequence through the singeing chamber and the scraping treatment chamber. The fabric passes through the gap between the two module mounting plates and passes through the double-sided scraping mechanism in the scraping treatment chamber. It is then output from the right outlet of the double-sided scraping section and fixed to the electric rewinding structure.

[0018] S3: The singeing process is carried out through the functional structure of the double-sided processing mechanism, so that the surface threads and wool are raised and the singeing process on both sides of the fabric is completed under the high temperature of the singeing screen.

[0019] The beneficial effects of this invention are:

[0020] The fabric dyeing and finishing device of the present invention, through the setting of a double-sided scraping mechanism, can realize the switching from horizontal to vertical state and the cut-back function during the fabric transport process. Two guide deflection mechanisms are set on each side of the scraping mounting plate. The guide deflection mechanism has an adjustable ring groove, a threaded part on both sides of the guide rod with adjustable tension, and a fastening nut structure. After loosening, the angle of the guide rod in the guide ring body is adjusted. Thus, by setting the angle of the guide rod in the two guide deflection mechanisms on the same side from the outside to the inside, the guide rod of the guide deflection mechanism is gradually set to vertical. This can realize the gradual deflection of the fabric from horizontal to vertical until it enters the space between the two scraping mounting plates and is in a completely vertical state. This realizes the switching between horizontal and vertical states of the fabric during the fabric transport process, which is convenient for cleaning the adhering substances on the fabric surface.

[0021] In this invention, the double-sided scraping mechanism allows for the removal of surface contaminants from both sides of the fabric in a single process during the singeing process. The fabric, after being singeed, enters the double-sided processing mechanism and is raised by the guide rollers on the left. It then enters the scraping mounting plate from the left side of the double-sided scraping mechanism. The guide deflection mechanisms on both sides allow the fabric to switch between a horizontal and vertical state, eventually placing it in a vertical position within the scraping mounting plate. The two inner drive motors on the scraping mounting plates then rotate the scraping mesh belts, enabling the two scraping mesh belts to work in conjunction with the surface structure to simultaneously process both surfaces of the fabric, thus achieving the effect of removing surface contaminants from both sides of the fabric in one step.

[0022] This invention utilizes a double-sided scraping mechanism to efficiently clean residue from both sides of the fabric after singeing. The fabric enters the scraping plate vertically via a side-guided deflection mechanism. A scraping structure with adhesive scraping mechanisms is arrayed on the scraping mesh belt surface. The transversely arranged adhesive scraping mechanisms are longer than the longitudinally arranged ones. A longitudinal adhesive scraping mechanism is arrayed between adjacent transversely arranged mechanisms. The scraping blades of the transversely arranged mechanisms are aligned with the direction of the scraping mesh belt's movement, pointing downwards, while the scraping blades of the longitudinally arranged mechanisms face opposite to the direction of fabric movement. This design allows for efficient cleaning of the fabric. As the scraping conveyor belt rotates downwards relative to the fabric surface, the scraping sheet of the horizontally arranged scraping mechanism scrapes the fabric surface downwards. Meanwhile, the fabric itself is in a vertical and horizontally retracting state. During this horizontal movement, the fabric will again scrape against the scraping sheet of the vertically arranged scraping mechanism, thus achieving simultaneous horizontal and vertical scraping treatment on both sides of the double-sided fabric. This greatly improves the treatment effect on the surface of the fabric while processing both sides of the fabric. In conjunction with the downward output air pressure of the top fan module and the operation of the negative pressure pump, the negative pressure recovery chamber performs negative pressure back-drawing to complete the efficient recovery of scraped-off deposits, further improving the processing efficiency. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of the invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0026] Figure 2 yes Figure 1 A schematic diagram of the internal structure of the double-sided processing mechanism 20;

[0027] Figure 3 yes Figure 2 Enlarged schematic diagram of the double-sided scraping mechanism 35;

[0028] Figure 4 yes Figure 3 A schematic diagram of the side cross-sectional structure;

[0029] Figure 5 yes Figure 3 A schematic diagram of the structure of the central guide deflection mechanism 45;

[0030] Figure 6 yes Figure 4 A side view of the scraping mesh belt 44;

[0031] Figure 7 yes Figure 6 A side view of the mounting structure of the middle-adhesion scraping mechanism 46;

[0032] In the diagram: 11. Processing table; 12. Support frame; 13. Functional structure plate; 14. Backflow negative pressure pump; 15. Backflow pipe; 16. Fabric placement cavity; 17. Cavity door panel; 18. Shaft mounting plate; 19. Shaft embedding groove; 20. Double-sided processing mechanism; 21. Connecting groove; 22. Double-sided singeing section; 23. Singeing cavity; 24. Mounting frame; 25. Double-sided scraping section; 26. Module mounting plate; 27. Singeing mesh plate; 28. Heat dissipation groove; 29. ​​Scraping processing cavity; 30. Processing shell; 31. Guide roller assembly; 33. Scraping mounting plate; 34. Fan mounting block; 35. Double-sided scraping mechanism; 36. Mounting slide bar; 37. 38. Fan module; 40. Air guide plate; 41. Recycling base; 42. Scraping function groove; 43. Drive roller; 44. Drive motor; 45. Scraping mesh belt; 46. Guide deflection mechanism; 47. Adhesive scraping mechanism; 48. Negative pressure recovery chamber; 49. Support mesh plate; 50. Interception filter plate; 51. Connecting pipe; 52. Pipe through groove; 53. Guide ring body; 54. Fixed adjustment ring part; 55. Damping rubber pad; 56. Adjustment ring groove; 57. Guide rotating rod; 58. Adjustment rotating shaft; 59. Threaded part; 60. Fastening nut; 61. Mounting base plate; 62. Rubber scraper; 63. Scraping sheet part; 64. Connecting bolt. Detailed Implementation

[0033] The following is combined with Figure 1-7 The present invention will be described in detail below. For ease of description, the directions referred to below are defined as follows: the directions of up, down, left, right, front, and back mentioned below are the same as... Figure 1 The directions of the projection relationship are consistent in all directions: up, down, left, right, front, and back.

[0034] The fabric dyeing and finishing apparatus described in conjunction with Figures 1-7 includes a processing table 11. A fabric placement cavity 16 is installed on the upper side of the processing table 11. The fabric placement cavity 16 has a connecting groove 21. A double-sided processing mechanism 20 is connected and installed on the outside of the connecting groove 21. The double-sided processing mechanism 20 includes a processing housing 30, which consists of a double-sided singeing section 22 on the left and a double-sided scraping section 25 on the right. The double-sided singeing section 22 has a singeing cavity 23. Two module mounting plates 26 are symmetrically arranged vertically inside the singeing cavity 23. A singeing mesh plate 27 is arranged on one side of the two module mounting plates 26 that is close to each other. The singeing mesh plate 27 is used to singe the fabric surface. The double-sided scraping section 25 has a scraping processing cavity 29. A double-sided scraping mechanism 35 is fixedly installed in the scraping processing cavity 29. The double-sided scraping mechanism 35 includes a recycling base 40. The inner wall is provided with a negative pressure recovery chamber 47 for collecting and storing detached and attached materials. A support mesh plate 48 is installed on the upper side of the negative pressure recovery chamber 47. A scraping mounting plate 33 is symmetrically fixed on the outer wall of the support mesh plate 48. A guide deflection mechanism 45 is symmetrically and adjustablely installed on both sides of the scraping mounting plate 33. The guide deflection mechanism 45 includes a guide ring 52. A guide rotating rod 56 is installed inside the guide ring 52 with an adjustable angle. The guide rotating rod 56 is used to gradually guide the fabric to switch between horizontal and vertical states. A scraping function groove 41 is provided in the scraping function groove 41. A scraping mesh belt 44 is rotatably installed in the scraping function groove 41. The two scraping mesh belts 44 rotate in opposite directions and are both perpendicular to the fabric and facing downwards. The surface of the scraping mesh belts 44 is arrayed with different specifications of sticking and scraping mechanisms 46. An air guide plate 38 that can output airflow downwards is provided between the two scraping mounting plates 33.

[0035] The length of the horizontally arranged bonding and scraping mechanism 46 is greater than that of the vertically arranged bonding and scraping mechanism 46, and the vertically arranged bonding and scraping mechanism 46 is arranged in an array between adjacent horizontally arranged bonding and scraping mechanisms 46.

[0036] The adhesive scraping mechanism 46 includes an adhesive scraper 61, which has a scraping sheet section 62. The adhesive scraper 61 is fixedly installed by a mounting base 60 and a mating bolt 63 passing through the grid structure of the scraping mesh belt 44.

[0037] The scraping function groove 41 is symmetrically provided with drive rollers 42, and the scraping mesh belt 44 is rotatably mounted on the drive rollers 42. The bottom of the scraping function groove 41 is embedded with a drive motor 43, which is driven by the drive rollers 42 on the lower side. The scraping sheet portion 62 of the horizontally arranged bonding scraping mechanism 46 moves in the same direction as the scraping mesh belt 44 and is downward, while the scraping sheet portion 62 of the vertically arranged bonding scraping mechanism 46 faces the opposite direction to the fabric movement direction.

[0038] Two mounting rods 36 are symmetrically installed on both sides of the scraping mounting plate 33. The ends of the mounting rods 36 are fixedly installed on the outer walls of the two scraping mounting plates 33 through the plate body. The guide ring body 52 is provided with fixed adjustment ring parts 53 on the top and bottom respectively. The fixed adjustment ring parts 53 are provided with damping rubber pads 54. The mounting rods 36 pass through the corresponding fixed adjustment ring parts 53 to complete the fixation. The guide ring body 52 is provided with adjustment ring grooves 55 symmetrically on the front and back. The guide rotating rod 56 is provided with adjustment rotating shafts 57 at both ends. The adjustment rotating shafts 57 pass through the adjustment ring grooves 55. The end of the adjustment rotating shaft 57 is provided with a threaded part 58. The threaded part 58 is threadedly connected to a fastening nut 59.

[0039] A fan mounting block 34 is fixedly installed on the top of the two scraping mounting plates 33. The fan mounting block 34 contains a fan module 37. The output slot of the fan module 37 is connected to the air guide plate 38. The air guide plate 38 faces the gap between the two scraping mounting plates 33.

[0040] The bottom of the processing table 11 is supported by a support frame 12, and a functional structure plate 13 is installed on the support frame 12. A negative pressure pump 14 is installed on the upper wall of the functional structure plate 13. The negative pressure pump 14 is connected to a negative pressure pipe 15. The inner wall of the processing table 11 is provided with a pipe groove 51. The bottom wall of the negative pressure recovery chamber 47 is provided with an interception filter plate 49. The interception filter plate 49 is connected to a connecting pipe 50. The connecting pipe 50 passes through the pipe groove 51 and its end is connected to the negative pressure pipe 15.

[0041] The singeing cavity 23 is symmetrically provided with mounting frames 24 on the top and bottom. The mounting frames 24 are fixedly connected to the module mounting plate 26. The front and rear inner walls of the singeing cavity 23 are provided with heat dissipation grooves 28.

[0042] Two guide roller assemblies 31 are symmetrically installed on the inner wall of the scraping treatment chamber 29. Each guide roller assembly 31 consists of two rollers and is used to guide and adjust the height of the fabric.

[0043] A cavity door panel 17 is rotatably provided on the outside of the fabric placement cavity 16, and a shaft mounting circular plate 18 is symmetrically rotatably installed inside the fabric placement cavity 16. The shaft mounting circular plate 18 is provided with a shaft embedding groove 19.

[0044] The present invention also provides a method for dyeing and finishing fabrics, comprising the following steps:

[0045] S1: Insert the rolled-up fabric to be singed into the shaft embedding groove 19;

[0046] S2: The fabric is guided through the adjustment and slotting of the outer wall of the double-sided singeing part 22 and the double-sided scraping part 25 to pass through the singeing chamber 23 and the scraping treatment chamber 29 in sequence. The fabric passes through the gap between the two module mounting plates 26 and passes through the double-sided scraping mechanism 35 in the scraping treatment chamber 29. It is then output from the right outlet of the double-sided scraping part 25 and fixed to the electric rewinding structure.

[0047] S3: The singeing process is carried out through the functional structure inside the double-sided processing mechanism 20, so that the surface threads and wool stand up and the singeing process on both sides of the fabric is completed under the high temperature of the singeing mesh plate 27.

[0048] In use, the roller that is winding the fabric to be singed is opened by opening the cavity door panel 17, and the two ends of the roller are inserted into the shaft embedding groove 19. The fabric is guided to pass through the singeing cavity 23 and the scraping cavity 29 in sequence by opening the adjustment grooves set on the outer wall of the double-sided singeing part 22 and the double-sided scraping part 25 in the processing housing 30. The fabric passes through the gap between the two module mounting plates 26 and passes through the double-sided scraping mechanism 35 in the scraping cavity 29. After passing through the double-sided scraping mechanism 35, the fabric is output from the right outlet of the double-sided scraping part 25 and fixed to the electric rewinding structure.

[0049] Thus, during the singeing process, the electric rewinding structure is activated, allowing the fabric to pass through the functional structure within the double-sided processing mechanism 20 for singeing. The electrostatic release structure and electric heating structure within the module mounting plate 26 are energized, causing the singeing mesh plate 27 to reach a high temperature. As a result, the fabric, under the action of static electricity, causes the surface threads and fibers to stand up and completes the singeing process on both sides of the fabric under the high temperature of the singeing mesh plate 27.

[0050] In this invention, the double-sided scraping mechanism 35 enables the switching from horizontal to vertical and the return function during fabric transport. Two guide deflection mechanisms 45 are provided on each side of the scraping mounting plate 33. The guide deflection mechanism 45 uses an adjusting ring groove 55 in conjunction with the adjustable threaded part 58 and fastening nut 59 on both sides of the guide rod 56 to adjust the angle of the guide rod 56 within the guide ring 52 after loosening. Thus, by setting the angle of the guide rod 56 in the two guide deflection mechanisms 45 on the same side from the outside to the inside, the guide rod 56 of the guide deflection mechanism 45 is gradually set to vertical, so that the fabric is gradually deflected from horizontal to vertical until it enters a completely vertical state between the two scraping mounting plates 33. This enables the switching between horizontal and vertical states of the fabric during the fabric transport process, which is convenient for cleaning the adhering substances on the fabric surface.

[0051] In this invention, the double-sided scraping mechanism 35 allows for the removal of surface deposits on both sides of the fabric in a single process during the singeing process. After the fabric has undergone double-sided singeing, it enters the double-sided processing mechanism 20. Guided and raised by the left guide roller group 31, it enters the scraping mounting plate 33 from the left side of the double-sided scraping mechanism 35. After the guide deflection mechanisms 45 on both sides switch the fabric from a horizontal to a vertical state, it is in a vertical state within the scraping mounting plate 33. The two inner drive motors 43 of the scraping mounting plates 33 then start and drive the scraping mesh belts 44 to rotate, so that the two scraping mesh belts 44, in conjunction with the surface structure, can simultaneously process both surfaces of the fabric, thereby achieving the effect of removing surface deposits on both sides of the fabric in one go.

[0052] In this invention, the double-sided scraping mechanism 35 enables efficient cleaning of adhering substances after singeing the double-sided surfaces of the fabric. The fabric is guided vertically into the scraping mounting plate 33 by the side guide deflection mechanisms 45. Scraping and scraping mechanisms 46 are arrayed on the surface of the scraping mesh belt 44. The transversely arranged scraping and scraping mechanisms 46 are longer than the longitudinally arranged ones. A longitudinally arranged scraping and scraping mechanism 46 is arrayed between adjacent transversely arranged scraping and scraping mechanisms 46. The scraping sheet portion 62 of the transversely arranged scraping and scraping mechanisms 46 moves downwards in the same direction as the scraping mesh belt 44, while the scraping sheet portion 62 of the longitudinally arranged scraping and scraping mechanisms 46 faces opposite to the direction of fabric movement. This allows the scraping mesh belt 44 to rotate downwards relative to the fabric surface. During this process, the scraping sheet 62 of the laterally arranged scraping mechanism 46 scrapes the fabric surface downwards while the fabric itself is in a vertical and laterally rolled-back state. As the fabric moves laterally, it will again scrape against the scraping sheet 62 of the longitudinal scraping mechanism 46. This achieves simultaneous horizontal and vertical scraping treatment on both sides of the double-sided fabric, greatly improving the treatment effect on the surface of the fabric. Combined with the downward air pressure output of the top fan module 37 and the operation of the negative pressure pump 14, the negative pressure recovery chamber 47 performs negative pressure back-drawing to complete the efficient recovery of the scraped-off deposits, further improving the processing efficiency.

[0053] The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand and implement the present invention. They should not be construed as limiting the scope of protection of the present invention. All equivalent changes or modifications made in accordance with the spirit and essence of the present invention should be covered within the scope of protection of the present invention.

Claims

1. A dyeing and finishing apparatus for fabric, characterized in that, include: A processing table has a fabric placement cavity mounted on its upper side. The fabric placement cavity has a connecting groove, and a double-sided processing mechanism is connected to the outside of the connecting groove. The double-sided processing mechanism includes a processing housing, which consists of a double-sided singeing section on the left and a double-sided scraping section on the right. The double-sided singeing section has a singeing cavity, within which two module mounting plates are symmetrically arranged vertically. A singeing mesh plate is mounted on one side of each module mounting plate, close to the fabric surface, for singeing. The double-sided scraping section has a scraping cavity, within which a double-sided scraping mechanism is fixedly installed. The double-sided scraping mechanism includes a recycling base, the inner wall of which is provided for recycling and storing shed fabric. The attachment chamber has a negative pressure recovery chamber, on the upper side of which a support mesh plate is installed. A scraping mounting plate is symmetrically fixed to the outer wall of the support mesh plate. A guide deflection mechanism is symmetrically and adjustablely installed on both sides of the scraping mounting plate. The guide deflection mechanism includes a guide ring, and an adjustable guide rod is installed inside the guide ring. The guide rod is used to gradually guide the fabric to switch between horizontal and vertical states. The scraping mounting plate has a scraping function groove, and a scraping mesh belt is rotatably installed within the scraping function groove. The two scraping mesh belts rotate in opposite directions and are both perpendicular to the fabric. The surface of the scraping mesh belts is arrayed with different specifications of contact scraping mechanisms. An air guide trough plate that outputs airflow downwards is provided between the two scraping mounting plates. The horizontally arranged bonding and scraping mechanism is longer than the vertically arranged bonding and scraping mechanism, and the vertically arranged bonding and scraping mechanism is arranged in an array between adjacent horizontally arranged bonding and scraping mechanisms. The adhesive scraping mechanism includes an adhesive scraper, which has a scraping sheet section. The adhesive scraper is fixedly installed by passing through the scraping mesh structure with a mounting base and connecting bolts. The scraping function groove is symmetrically provided with drive rollers, and the scraping mesh belt is rotatably mounted on the drive rollers. A drive motor is embedded in the bottom of the scraping function groove. The drive motor is driven and connected to the drive rollers on the lower side. The scraping sheet part of the horizontally arranged bonding scraping mechanism moves downward in the same direction as the scraping mesh belt, while the scraping sheet part of the vertically arranged bonding scraping mechanism faces the opposite direction to the fabric movement direction. Two mounting slide rods are symmetrically installed on both sides of the scraping mounting plate. The ends of the mounting slide rods are fixedly installed on the outer walls of the two scraping mounting plates through the plate body. The guide ring body is provided with fixed adjustment ring parts on the upper and lower sides. The fixed adjustment ring parts are provided with damping pads. The mounting slide rods pass through the corresponding fixed adjustment ring parts to complete the fixation. The guide ring body is provided with symmetrical adjustment ring grooves at the front and rear. The guide rotating rod is provided with adjustable rotating shafts at both ends. The adjustable rotating shafts pass through the adjustment ring grooves. The ends of the adjustable rotating shafts are provided with threaded parts. The threaded parts are rotatably connected to fastening nuts. A fan mounting block is fixedly installed on the top of the two scraping mounting plates. A fan module is provided inside the fan mounting block. The output slot of the fan module is connected to the air guide plate. The air guide plate faces the gap between the two scraping mounting plates. Two guide roller assemblies are symmetrically and rotatably installed on the inner wall of the scraping treatment chamber. Each guide roller assembly consists of two rollers and is used to guide and adjust the height of the fabric. A chamber door panel is rotatably provided on the outer side of the fabric placement chamber. A shaft-mounted circular plate is symmetrically and rotatably installed inside the fabric placement chamber. The shaft-mounted circular plate is provided with a shaft embedding groove.

2. The fabric dyeing and finishing apparatus according to claim 1, characterized in that: The processing table is supported by a support frame at its bottom. A functional structure plate is installed on the support frame. A negative pressure pump is installed on the upper wall of the functional structure plate. The negative pressure pump is connected to a negative pressure pipe. A pipe groove is provided on the inner wall of the processing table. An interception filter plate is provided on the bottom wall of the negative pressure recovery chamber. The interception filter plate is connected to a connecting pipe. The connecting pipe passes through the pipe groove and its end is connected to the negative pressure pipe.

3. The fabric dyeing and finishing apparatus according to claim 1, characterized in that: The singeing cavity is symmetrically provided with mounting frames on its upper and lower sides. The mounting frames are fixedly connected to the module mounting plate. The inner walls of the front and rear sides of the singeing cavity are provided with heat dissipation grooves.

4. A dyeing and finishing method for a fabric based on the dyeing and finishing apparatus according to any one of claims 1 to 3, characterized in that, Includes the following steps: S1: Insert the rolled-up fabric to be singeed into the shaft embedding groove; S2: The fabric is guided through the adjustment and slotting of the outer wall of the double-sided singeing section and the double-sided scraping section in sequence through the singeing chamber and the scraping treatment chamber. The fabric passes through the gap between the two module mounting plates and passes through the double-sided scraping mechanism in the scraping treatment chamber. It is then output from the right outlet of the double-sided scraping section and fixed to the electric rewinding structure. S3: The singeing process is carried out through the functional structure of the double-sided processing mechanism, so that the surface threads and wool are raised and the singeing process on both sides of the fabric is completed under the high temperature of the singeing screen.

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