Nylon cloth impregnation device with drying and winding functions

Abstract

The invention discloses a nylon cloth dyeing device with drying and winding functions. The dyeing device comprises a frame, a conveying mechanism, a dyeing mechanism, a drying mechanism, and a winding mechanism. The conveying mechanism is tightly connected to the frame. The conveying mechanism is used to transport cloth. The dyeing mechanism, the drying mechanism, and the winding mechanism are sequentially arranged on the frame along the cloth transportation direction. The dyeing mechanism is used to dye the cloth, the drying mechanism is used to dry the dyed cloth, and the winding mechanism is used to roll the dried cloth into shape. The dyeing mechanism dyes the cloth by dyeing, and the drying mechanism dries the dyed cloth by heating. The dyeing and drying processes are integrated together, thereby improving work efficiency and reducing manpower input.

Description

Technical Field

[0001] The invention relates to the technical field of nylon cloth dyeing, in particular to a nylon cloth dyeing device with drying and winding functions. Background Art

[0002] Nylon fabric is a synthetic fiber material that requires dyeing during its production process to meet various requirements. By integrating the dyeing, drying, and winding mechanisms into a single device, continuous dyeing, drying, and winding operations are achieved, improving production efficiency and dyeing quality. Furthermore, the drying device effectively removes residual dye, minimizing impacts on the environment and worker health.

[0003] However, in the process of dyeing nylon cloth, because the cloth is dyed in the dye in a dry state, during the dyeing process, when the air inside the cloth is discharged, some bubbles will adhere to the surface of the cloth. The cloth at the bubble position is difficult for the dye to enter, which can easily cause uneven dyeing and affect the dyeing effect. Summary of the Invention

[0004] The object of the present invention is to provide a nylon cloth impregnation and dyeing device with drying and winding functions to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: the dyeing device includes a frame, a conveying mechanism, a dyeing mechanism, a drying mechanism, and a winding mechanism. The conveying mechanism is fastened to the frame, the conveying mechanism is used to transport the cloth, the dyeing mechanism, the drying mechanism and the winding mechanism are arranged on the frame in sequence along the cloth transportation direction, the dyeing mechanism is used to dye the cloth, the drying mechanism is used to dry the dyed cloth, and the winding mechanism is used to roll the dried cloth into shape.

[0006] The frame provides stable support for each mechanism. The conveying mechanism is used to transport the cloth to the dyeing mechanism for dyeing, and then to the drying mechanism for drying. The dried cloth is rolled into shape by the winding mechanism. The dyeing mechanism dyes the cloth by dye immersion, and the drying mechanism dries the dyed cloth by heating. The dyeing and drying processes are integrated together, which improves work efficiency and reduces manpower input.

[0007] Furthermore, the conveying mechanism includes a bracket, a rewinding roller, and a redirecting roller. The bracket is tightly connected to the frame, the rotating shaft of the rewinding roller is rotatably connected to the bracket, the rotating shaft of the redirecting roller is rotatably connected to the frame, and several groups of redirecting rollers are arranged along the direction of cloth transportation. Several redirecting rollers are used to guide the cloth to the dyeing mechanism and the drying mechanism in sequence.

[0008] The bracket is fixed on the frame to provide stable support for the unwinding roller. The cloth is rolled on the unwinding roller and pulled out from the unwinding roller through several sets of redirecting rollers. Under the guidance of the redirecting rollers, the cloth is immersed in the dyeing mechanism for dyeing. The transport direction of the cloth is then changed by the redirecting rollers, and the dyed cloth is guided to the drying mechanism for drying. Finally, the dried cloth is rolled into shape by the winding mechanism.

[0009] Furthermore, the dyeing mechanism includes a dyeing box, a guide assembly, a thickness gauge, and a circulation assembly. The dyeing box is tightly connected to the frame, the guide assembly is tightly connected to the frame, the thickness gauge is tightly connected to the frame, the detection end of the thickness gauge faces the fabric, the thickness gauge is electrically connected to the guide assembly, the circulation assembly is connected to the dyeing box, the thickness gauge is connected to an external detection power supply, the thickness gauge and the detection power supply constitute a detection circuit, the detection circuit is used to control the action of the guide assembly, and the guide assembly is used to constrain the movement of the fabric.

[0010] The dyeing solution is filled in the dyeing box to dye the fabric. The fabric is gradually immersed in the dyeing box for dyeing under the guidance of the redirecting roller. In order to prevent the fabric from deviating when entering the dyeing solution and forming wrinkles that affect the dyeing quality, the movement path of the fabric is constrained by the guide component. In order to prevent the guide component from fitting too closely to the fabric and affecting the movement of the fabric in the dyeing box, the thickness of the fabric to be dyed is detected by a thickness gauge. According to the measured fabric thickness data, the detection circuit is used to control the action of the guide component and control the distance between the guide component and the fabric within an appropriate range.

[0011] Furthermore, the guide assembly includes a first push rod, a moving block, a second push rod, and a movable plate. The first push rod is fastened to the frame, and the output end of the first push rod is transmission-connected to the moving block. The second push rod is fastened to the dyeing box, and the output end of the second push rod is transmission-connected to the movable plate. There are two movable plates, and the two movable plates are respectively located on both sides of the moving block.

[0012] Under the control of the detection circuit, the first push rod drives the moving block to move downward, gradually fitting to the inner side of the cloth, and the second push rod drives the movable plate to move toward the cloth, fitting to the outer side of the cloth, thereby constraining the cloth between the moving block and the movable plate. In this way, the cloth is less likely to shake during the dyeing process, reducing the generation of wrinkles and improving the dyeing quality. By setting the moving block to a V-shape that fits the cloth conveying path and the two movable plates to an inclined arrangement, the fit is improved, further ensuring the restraint effect on the cloth.

[0013] Furthermore, the dyeing box is provided with several connecting holes, and the circulation component is connected to the several connecting holes. The circulation component includes a water pump, a drainage pipe, and a water injection pipe. The water pump is tightly connected to the dyeing box, and the drainage pipe and the water injection pipe are respectively connected to the several connecting holes. The drainage pipe is connected to the water inlet end of the water pump, and the water injection pipe is connected to the water outlet end of the water pump.

[0014] By opening several connecting holes on both sides of the fabric transportation path on the dyeing box and connecting the connecting holes with the circulation component, the circulation component is used to promote the flow of dye in the dyeing box to prevent uneven distribution of dye and affect the dyeing effect. The water pump is the main power source of the circulation component. When the water pump is started, the dye in the dyeing box is extracted through the drainage pipe and then the dye is re-injected into the dyeing box through the water injection pipe. Because the connecting holes are opened along the fabric transportation path, the dye will circulate along the horizontal direction of the fabric under the action of the water pump. While mixing the dye evenly, the dye is confined to circulate on both sides of the fabric, thereby improving the dyeing effect on the fabric.

[0015] Furthermore, a first guide groove is provided on the moving block, and a second guide groove is provided on the movable plate, and the first guide groove and the second guide groove are arranged facing each other.

[0016] In order to further improve the guidance of the dye and improve the dye circulation efficiency, the first guide groove and the second guide groove are respectively opened on the movable block and the movable plate to provide guidance for the flow of the dye, and the flow of the dye is further constrained on both sides of the cloth to improve the dyeing efficiency. Because the cloth is in a dry state and enters the dye for dyeing, the air inside the cloth will be discharged when entering the liquid. In this process, some bubbles will adhere to the cloth, affecting the dyeing effect. The first guide groove and the second guide groove are used to constrain the flow of the dye to spiral along the horizontal direction of the cloth, and the spiral flow of the dye can gradually peel off the bubbles attached to the cloth, thereby improving the dyeing quality.

[0017] Furthermore, the drainage pipes and the water injection pipes are arranged in an alternating manner.

[0018] By staggering the drainage pipes and the water injection pipes, the rotation directions of the dyes on both sides are made opposite. Because there are fine hairs on the surface of the cloth, the hairs will fall down along the flow direction during the flow of the dye, and some debris will be adhered to the hairs. The staggered drainage pipes and water injection pipes are used to guide the rotation directions of the dyes flowing on both sides into opposite directions. The dyes rotating in opposite directions will wash away the debris adhered to the hairs, thereby improving the cleanliness of the cloth.

[0019] Furthermore, the drying mechanism includes a hot air blower and a ventilation pipe. The hot air blower is firmly connected to the frame, the ventilation pipe is connected to the hot air blower, and the air outlet of the ventilation pipe faces the cloth.

[0020] The hot air blower generates dry hot air flow, and guides the hot air to the cloth through the constraint of the ventilation pipe, thereby heating and drying the cloth.

[0021] Furthermore, the winding mechanism includes a support frame, a winding roller, and a drive motor. The support frame is firmly connected to the frame, the winding roller is rotationally connected to the support frame, the drive motor is firmly connected to the support frame, and the output shaft of the drive motor is transmission-connected to the winding roller.

[0022] The drive motor is the main power source of the winding mechanism. When the drive motor starts, it drives the winding roller to rotate, thereby driving the cloth to be rolled onto the winding roller for collection.

[0023] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the movement path of the cloth is constrained by the guide component, and the cloth is constrained between the moving block and the movable plate, so that the cloth is less likely to shake during the dyeing process, the generation of wrinkles is reduced, and the dyeing quality can be improved; by opening a plurality of connecting holes on both sides of the cloth transportation path on the dyeing box, and connecting the connecting holes with the circulation component, the dye in the dyeing box is extracted through the drainage pipe, and then the dye is re-injected into the dyeing box through the water injection pipe. Because the connecting holes are opened along the cloth transportation path, the dye will be transported in the lateral direction of the cloth under the action of the water pump. The dye is mixed evenly while being confined to circulate on both sides of the fabric to improve the dyeing effect on the fabric. A first guide groove and a second guide groove are respectively provided on the movable block and the movable plate to provide guidance for the flow of the dye, and the flow of the dye is confined to spiral flow along the transverse direction of the fabric. The spiral flow of the dye can peel off the bubbles attached to the fabric, thereby improving the dyeing quality. The rotation directions of the dye flowing on both sides are guided into opposite directions by the staggered drainage pipes and water injection pipes. The dye rotating in the opposite direction will wash away the debris adhered to the fluff, thereby improving the cleanliness of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0026] Figure 2 It is a flow chart of the conveying mechanism;

[0027] Figure 3 It is a schematic diagram of the dyeing mechanism structure;

[0028] Figure 4 yes Figure 3 A partial enlarged view of the A direction;

[0029] Figure 5 It is a structural diagram of the dyeing box;

[0030] Figure 6 It is a structural diagram of the guide component;

[0031] Figure 7 yes Figure 6 A local B-direction enlarged view;

[0032] Figure 8 It is a schematic diagram of the dye cycle;

[0033] Figure 9 is a schematic diagram of bubble peeling;

[0034] In the figure: 1-frame, 2-conveyor mechanism, 21-bracket, 22-unwinding roller, 23-redirecting roller, 3-dyeing mechanism, 31-dyeing box, 311-connecting hole, 32-guide assembly, 321-first push rod, 322-moving block, 3221-first guide trough, 323-second push rod, 324-movable plate, 3241-second guide trough, 33-thickness gauge, 34-circulation assembly, 341-water pump, 342-drain pipe, 343-water injection pipe, 4-drying mechanism, 41-hot air blower, 42-ventilation pipe, 5-winding mechanism, 51-support frame, 52-winding roller, 53-drive motor. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0036] The present invention provides a technical solution:

[0037] like Figure 1 、 Figure 2 As shown, the dyeing device includes a frame 1, a conveying mechanism 2, a dyeing mechanism 3, a drying mechanism 4, and a winding mechanism 5. The conveying mechanism 2 is fastened to the frame 1, and the conveying mechanism 2 is used to transport the cloth. The dyeing mechanism 3, the drying mechanism 4, and the winding mechanism 5 are arranged on the frame 1 in sequence along the cloth transportation direction. The dyeing mechanism 3 is used to dye the cloth, the drying mechanism 4 is used to dry the dyed cloth, and the winding mechanism 5 is used to roll the dried cloth into shape.

[0038] The frame 1 provides stable support for each mechanism. The conveying mechanism 2 is used to convey the cloth to the dyeing mechanism 3 for dyeing, and then convey it to the drying mechanism 4 for drying. The dried cloth is rolled into shape by the winding mechanism 5. The dyeing mechanism 3 dyes the cloth by dye immersion, and the drying mechanism 4 dries the dyed cloth by heating. The dyeing and drying processes are integrated together, which improves work efficiency and reduces manpower input.

[0039] like Figure 1 、 Figure 2As shown, the conveying mechanism 2 includes a bracket 21, a reeling roller 22, and a redirecting roller 23. The bracket 21 is tightly connected to the frame 1, the rotating shaft of the reeling roller 22 is rotatably connected to the bracket 21, and the rotating shaft of the redirecting roller 23 is rotatably connected to the frame 1. Several groups of redirecting rollers 23 are arranged along the direction of cloth transportation. Several redirecting rollers 23 are used to guide the cloth to the dyeing mechanism 3 and the drying mechanism 4 in sequence.

[0040] The bracket 21 is fixed on the frame 1 to provide stable support for the unwinding roller 22. The cloth is rolled on the unwinding roller 22 and pulled out from the unwinding roller 22 by several sets of redirecting rollers 23. Under the guidance of the redirecting rollers 23, the cloth is immersed in the dyeing mechanism 3 for dyeing. The transport direction of the cloth is then changed by the redirecting rollers 23, and the dyed cloth is guided to the drying mechanism 4 for drying. Finally, the dried cloth is rolled into shape by the winding mechanism 5.

[0041] like Figure 3 As shown, the dyeing mechanism 3 includes a dyeing box 31, a guide assembly 32, a thickness gauge 33, and a circulation assembly 34. The dyeing box 31 is tightly connected to the frame 1, the guide assembly 32 is tightly connected to the frame 1, the thickness gauge 33 is tightly connected to the frame 1, the detection end of the thickness gauge 33 faces the fabric, the thickness gauge 33 is electrically connected to the guide assembly 32, the circulation assembly 34 is connected to the dyeing box 31, the thickness gauge 33 is connected to an external detection power supply, and the thickness gauge 33 and the detection power supply constitute a detection circuit. The detection circuit is used to control the action of the guide assembly 32, and the guide assembly 32 is used to constrain the movement of the fabric.

[0042] The dyeing solution is filled into the dyeing box 31 for dyeing the fabric. The fabric is gradually immersed into the dyeing box 31 under the guidance of the redirecting roller 23 for dyeing. In order to prevent the fabric from deviating when entering the dyeing solution and forming wrinkles that affect the dyeing quality, the movement path of the fabric is constrained by the guide component 32. In order to prevent the guide component 32 from being too close to the fabric and affecting the movement of the fabric in the dyeing box 31, the thickness of the fabric to be dyed is detected by the thickness gauge 33. According to the measured fabric thickness data, the action of the guide component 32 is controlled by the detection circuit to control the distance between the guide component 32 and the fabric within an appropriate range.

[0043] like Figure 3 、 Figure 6 As shown, the guide assembly 32 includes a first push rod 321, a moving block 322, a second push rod 323, and a movable plate 324. The first push rod 321 is fastened to the frame 1, and the output end of the first push rod 321 is transmission-connected to the moving block 322. The second push rod 323 is fastened to the dyeing box 31, and the output end of the second push rod 323 is transmission-connected to the movable plate 324. There are two movable plates 324, and the two movable plates 324 are respectively located on both sides of the moving block 322.

[0044] Under the control of the detection circuit, the first push rod 321 drives the moving block 322 to move downward, gradually fitting to the inner side of the cloth, and the second push rod 323 drives the movable plate 324 to move toward the cloth, fitting to the outer side of the cloth, thereby constraining the cloth between the moving block 322 and the movable plate 324. In this way, the cloth is less likely to shake during the dyeing process, the generation of wrinkles is reduced, and the dyeing quality can be improved. By setting the moving block 322 to a V-shape that fits the cloth conveying path, and setting the two movable plates 324 to an inclined arrangement, the fit is improved, and the restraining effect on the cloth is further guaranteed.

[0045] like Figure 3 、 Figure 5 As shown, the dyeing box 31 is provided with a number of connecting holes 311, and the circulation component 34 is connected to the number of connecting holes 311. The circulation component 34 includes a water pump 341, a drain pipe 342, and a water injection pipe 343. The water pump 341 is fastened to the dyeing box 31, and the drain pipe 342 and the water injection pipe 343 are respectively connected to the number of connecting holes 311. The drain pipe 342 is connected to the water inlet end of the water pump 341, and the water injection pipe 343 is connected to the water outlet end of the water pump 341.

[0046] By opening a number of connecting holes 311 on both sides of the fabric transport path on the dyeing box 31, and connecting the connecting holes 311 with the circulation component 34, the circulation component 34 is used to promote the flow of dye in the dyeing box 31 to prevent uneven distribution of the dye and affect the dyeing effect. The water pump 341 is the main power source of the circulation component 34. When the water pump 341 is started, the dye in the dyeing box 31 is extracted through the drain pipe 342, and then the dye is re-injected into the dyeing box 31 through the water injection pipe 343. Because the connecting holes 311 are opened along the fabric transport path, the dye will circulate along the horizontal direction of the fabric under the action of the water pump 341. While mixing the dye evenly, the dye is confined to circulate on both sides of the fabric, thereby improving the dyeing effect on the fabric.

[0047] like Figure 6 、 Figure 7 、 Figure 9 As shown, a first guide groove 3221 is formed on the moving block 322 , and a second guide groove 3241 is formed on the movable plate 324 . The first guide groove 3221 and the second guide groove 3241 are arranged facing each other.

[0048] In order to further improve the guidance of the dye and improve the dye circulation efficiency, a first guide groove 3221 and a second guide groove 3241 are respectively provided on the movable block 322 and the movable plate 324 to provide guidance for the flow of the dye, and the flow of the dye is further constrained on both sides of the cloth, thereby improving the dyeing efficiency. Because the cloth is in a dry state when it enters the dye for dyeing, the air inside the cloth will be discharged when it enters the liquid. During this process, some bubbles will adhere to the cloth, affecting the dyeing effect. The first guide groove 3221 and the second guide groove 3241 are used to constrain the flow of the dye to spiral along the horizontal direction of the cloth, and the spiral flow of the dye can gradually peel off the bubbles attached to the cloth, thereby improving the dyeing quality.

[0049] like Figure 3 、 Figure 4 、 Figure 8 As shown, the drainage pipe 342 and the water injection pipe 343 are arranged alternately.

[0050] By staggering the drainage pipe 342 and the water injection pipe 343, the rotation directions of the dyes on both sides are opposite. Because there are fine hairs on the surface of the cloth, the hairs will fall down along the flow direction during the flow of the dye, and some debris will be adhered to the hairs. The staggered drainage pipe 342 and the water injection pipe 343 are used to guide the rotation directions of the dyes flowing on both sides into opposite directions. The dyes rotating in opposite directions will wash away the debris adhered to the hairs, thereby improving the cleanliness of the cloth.

[0051] like Figure 1 、 Figure 2 As shown, the drying mechanism 4 includes a hot air blower 41 and a ventilation pipe 42. The hot air blower 41 is firmly connected to the frame 1, and the ventilation pipe 42 is communicated with the hot air blower 41. The air outlet of the ventilation pipe 42 faces the fabric.

[0052] The hot air blower 41 generates a dry hot air flow, and guides the hot air toward the cloth through the restriction of the ventilation pipe 42, thereby heating and drying the cloth.

[0053] like Figure 1 、 Figure 2 As shown, the winding mechanism 5 includes a support frame 51, a winding roller 52, and a drive motor 53. The support frame 51 is firmly connected to the frame 1, the winding roller 52 is rotationally connected to the support frame 51, the drive motor 53 is firmly connected to the support frame 51, and the output shaft of the drive motor 53 is transmission-connected to the winding roller 52.

[0054] The driving motor 53 is the main power source of the winding mechanism 5. When the driving motor 53 is started, it drives the winding roller 52 to rotate, thereby driving the cloth to be wound onto the winding roller 52 for collection.

[0055] The working principle of the present invention is as follows: first, the cloth to be dyed is placed on the unwinding roller 22, and the cloth is guided to the dyeing mechanism 3 and the drying mechanism 4 in sequence through a number of redirecting rollers 23. Under the guidance of the redirecting rollers 23, the cloth is gradually immersed in the dyeing box 31 for dyeing. In order to prevent the cloth from deviating when entering the dyeing solution and forming wrinkles that affect the dyeing quality, the movement path of the cloth is constrained by the guide component 32. In order to prevent the guide component 32 from being too close to the cloth and affecting the movement of the cloth in the dyeing box 31, the thickness of the cloth to be dyed is detected by the thickness gauge 33. According to the measured cloth thickness data, the action of the guide component 32 is controlled by the detection circuit, and the distance between the guide component 32 and the cloth is controlled in an appropriate range to prevent uneven distribution of the dye. The dye is uniform, which affects the dyeing effect. The dye in the dyeing box 31 is extracted through the drain pipe 342 and then re-injected into the dyeing box 31 through the water injection pipe 343. Because the connecting hole 311 is opened along the cloth transportation path, the dye will circulate in the transverse direction of the cloth under the action of the water pump 341. While the dye is mixed evenly, the dye is constrained to circulate on both sides of the cloth to improve the dyeing effect on the cloth. The first guide groove 3221 and the second guide groove 3241 are respectively provided on the moving block 322 and the movable plate 324 to provide guidance for the flow of the dye, and the flow of the dye is further constrained on both sides of the cloth to improve the dyeing efficiency. The dyed cloth is dried by the drying mechanism 4 and finally rolled into shape by the winding mechanism 5.

[0056] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0057] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A nylon cloth impregnation and dyeing device with drying and winding functions, characterized by: The dyeing device comprises a frame (1), a conveying mechanism (2), a dyeing mechanism (3), a drying mechanism (4), and a winding mechanism (5); the conveying mechanism (2) is fastened to the frame (1); the conveying mechanism (2) is used to transport the cloth; the dyeing mechanism (3), the drying mechanism (4), and the winding mechanism (5) are sequentially arranged on the frame (1) along the cloth transport direction; the dyeing mechanism (3) is used to dye the cloth; the drying mechanism (4) is used to dry the dyed cloth; and the winding mechanism (5) is used to roll the dried cloth into shape; The dyeing mechanism (3) includes a dyeing box (31), a guide assembly (32), a thickness gauge (33), and a circulation assembly (34), wherein the dyeing box (31) is fastened to the frame (1), the guide assembly (32) is fastened to the frame (1), the thickness gauge (33) is fastened to the frame (1), the detection end of the thickness gauge (33) faces the cloth, the thickness gauge (33) is electrically connected to the guide assembly (32), the circulation assembly (34) is in communication with the dyeing box (31), the thickness gauge (33) is externally connected to a detection power supply, the thickness gauge (33) and the detection power supply constitute a detection circuit, the detection circuit is used to control the action of the guide assembly (32), and the guide assembly (32) is used to constrain the movement of the cloth; The guide assembly (32) includes a first push rod (321), a moving block (322), a second push rod (323), and a movable plate (324), wherein the first push rod (321) is fastened to the frame (1), and the output end of the first push rod (321) is transmission-connected to the moving block (322), the second push rod (323) is fastened to the dyeing box (31), and the output end of the second push rod (323) is transmission-connected to the movable plate (324), and two movable plates (324) are provided, and the two movable plates (324) are respectively located on both sides of the moving block (322); The dyeing box (31) is provided with a plurality of communication holes (311), the circulation assembly (34) is in communication with the plurality of communication holes (311), the circulation assembly (34) comprises a water pump (341), a drainage pipe (342), and a water injection pipe (343), the water pump (341) is fastened to the dyeing box (31), the drainage pipe (342) and the water injection pipe (343) are respectively in communication with the plurality of communication holes (311), the drainage pipe (342) is in communication with the water inlet end of the water pump (341), and the water injection pipe (343) is in communication with the water outlet end of the water pump (341); A first guide groove (3221) is provided on the moving block (322), and a second guide groove (3241) is provided on the movable plate (324), wherein the first guide groove (3221) and the second guide groove (3241) are arranged facing each other; The drainage pipe (342) and the water injection pipe (343) are arranged in a staggered manner.

2. The nylon cloth dyeing device with drying and winding functions according to claim 1, characterized in that: The conveying mechanism (2) includes a bracket (21), an unwinding roller (22), and a redirecting roller (23). The bracket (21) is tightly connected to the frame (1). The rotating shaft of the unwinding roller (22) is rotationally connected to the bracket (21). The rotating shaft of the redirecting roller (23) is rotationally connected to the frame (1). Several groups of redirecting rollers (23) are arranged along the direction of cloth transportation. Several of the redirecting rollers (23) are used to guide the cloth to the dyeing mechanism (3) and the drying mechanism (4) in sequence.

3. The nylon cloth dyeing device with drying and winding functions according to claim 1, characterized in that: The drying mechanism (4) comprises a hot air blower (41) and a ventilation pipe (42); the hot air blower (41) is firmly connected to the frame (1); the ventilation pipe (42) is in communication with the hot air blower (41); and the air outlet of the ventilation pipe (42) faces the fabric.

4. The nylon cloth dyeing device with drying and winding functions according to claim 1, characterized in that: The winding mechanism (5) comprises a support frame (51), a winding roller (52), and a driving motor (53); the support frame (51) is fixedly connected to the frame (1); the winding roller (52) is rotationally connected to the support frame (51); the driving motor (53) is fixedly connected to the support frame (51); and the output shaft of the driving motor (53) is transmission-connected to the winding roller (52).

Images