An air-drying device for textile production

Abstract

The present invention relates to the technical field of textile production, and specifically discloses a drying device for textile production, which includes a housing, a support mechanism and a ventilation mechanism. The support mechanism is provided in two groups. Textiles are loaded from the feed port, bypass the two groups of support mechanisms in an S shape, and then pass out from the discharge port. Each group of support mechanisms includes a rotating shaft, a spiral blade and two guiding rollers. The textiles pass through between the two guiding rollers and surround the outside of the spiral blade, and then pass out from between the two guiding rollers to form a cylindrical structure around the outside of the spiral blade. The ventilation mechanism includes an air inlet component and an air outlet component. The support mechanism further includes a plurality of support rods and a driving structure. The support rods are slidably matched with the spiral blade along the radial direction of the rotating shaft. The present invention can dry the two surfaces of the textiles simultaneously, improve the drying efficiency, and at the same time can concentrate the fluff inside the cylindrical structure, avoid the fluff flying everywhere, and improve the collection effect of the fluff.

Description

Technical Field

[0001] The present invention relates to the technical field of textile production, and particularly relates to an air-drying device for textile production. Background Art

[0002] In daily life, textile products can be seen everywhere. Among the so-called basic necessities of life, clothing is one of the common textile products. It is a soft sheet with certain mechanical properties made of textile fibers and yarns in a certain way. When processing textile products, in order to ensure the quality of textiles and prevent them from mildewing during transportation, it is necessary to air-dry the textiles.

[0003] The patent document with the publication number CN220911912U discloses a rapid fabric air-drying device, including a bracket. One side above the outer wall of the bracket is fixedly installed with a conveying mechanism. The upper surface of the bracket is fixedly installed with an air-drying box. One side of the air-drying box is provided with ventilation holes. An air-drying mechanism is arranged inside the air-drying box. A cleaning mechanism is arranged on one side of the air-drying box. A winding mechanism is arranged on one side of the cleaning mechanism. When in use, the fabric to be air-dried, after passing through the air-drying box, passes through multiple pressing rods in a staggered manner, which can straighten the fabric. Then, the heating tube and the fan motor are turned on. The inside of the air-drying box is heated by the heating tube, and at the same time, the fan blades on the surface of the first connecting shaft are driven to rotate by the fan motor, so as to air-dry and heat-dry the surface of the fabric, making the air-drying speed faster and improving the air-drying efficiency.

[0004] However, when air-drying textiles, due to factors such as humidity and static electricity, a large amount of fluff may adhere to the surface of the textiles. The presence of these fluff will affect the air-drying effect of the textiles. In addition, as the textiles are gradually air-dried, these fluff will fall off from the surface of the textiles under the action of wind and fly everywhere, which is not easy to collect and affects the working environment. Summary of the Invention

[0005] The present invention provides an air-drying device for textile production, aiming to solve the problem that when the air-drying device in the related technology air-dries textiles, due to factors such as humidity and static electricity, a large amount of fluff may adhere to the surface of the textiles. The presence of these fluff will affect the air-drying effect of the textiles. In addition, as the textiles are gradually air-dried, these fluff will fall off from the surface of the textiles under the action of wind and fly everywhere, which is not easy to collect and affects the working environment.

[0006] An air-drying device for textile production of the present invention includes a housing, and the housing is provided with a feed inlet and a discharge outlet, and further includes a support mechanism and a ventilation mechanism;

[0007] The supporting mechanism is provided in two groups. The textile is loaded from the feed inlet and bypasses the two groups of supporting mechanisms in an S shape, and then passes out from the discharge outlet, so that the two groups of supporting mechanisms are respectively in contact with the two surfaces of the textile. Each group of supporting mechanisms includes a rotating shaft, a spiral blade and two guiding rollers. The rotating shaft is rotatably arranged in the shell along the front-back direction. The spiral blade is installed on the outer side of the rotating shaft. The two guiding rollers are both rotatably arranged in the shell. The textile can penetrate between the two guiding rollers and surround the outer side of the spiral blade, and then pass out between the two guiding rollers to form a cylindrical structure around the outer side of the spiral blade;

[0008] The ventilation mechanism includes an air inlet component and an air outlet component arranged on the shell, and can form an air flow from the air inlet component to the air outlet component inside the cylindrical structure;

[0009] The supporting mechanism further includes a plurality of support rods and a driving structure. Each support rod is slidably matched with the spiral blade along the radial direction of the rotating shaft, and the plurality of support rods are arranged at intervals along the circumferential direction of the rotating shaft. The driving structure is used to drive the support rods to move along the radial direction of the rotating shaft to beat the textile surrounding the outer side of the spiral blade.

[0010] It can dry the two surfaces of the textile simultaneously, improve the drying efficiency, and at the same time can concentrate the fluff inside the cylindrical structure, avoid the fluff flying everywhere, improve the collection effect of the fluff. In addition, it can beat the textile to improve the separation effect of the fluff from the textile.

[0011] Preferably, the air inlet component includes a ventilation pipe and a mounting plate. The ventilation pipe is sleeved on the end of the rotating shaft and is rotatably matched with the side wall of the shell. The mounting plate is connected to the end of the ventilation pipe facing the inside of the shell. The head end of the spiral blade is connected to the side of the mounting plate away from the ventilation pipe. There is an air inlet channel for gas flow between the ventilation pipe and the rotating shaft, and the air inlet channel is communicated with the inside of the spiral channel.

[0012] Preferably, the air outlet component includes a collection cylinder connected to the end of the spiral blade. The collection cylinder is rotatably matched with the side wall of the shell. A through hole is provided at the end of the collection cylinder facing the inside of the shell to make the inside of the collection cylinder communicate with the inside of the spiral channel. The side of the collection cylinder facing the outside of the shell is densely provided with filter holes.

[0013] Preferably, a plurality of sliding grooves are formed in the spiral blade. Each sliding groove is arranged along the radial direction of the rotating shaft. The support rod is slidably matched with the spiral blade through the sliding groove.

[0014] Preferably, the driving structure includes a guiding groove provided on the inner side wall of the housing. One end of the support rod is connected to the collecting cylinder, and the other end slides through the mounting plate and extends into the guiding groove to slidably cooperate with the guiding groove. The guiding groove includes an arc-shaped groove, an inclined groove 1, and an inclined groove 2 arranged in sequence along the rotation direction of the rotating shaft. When the end of the support rod is in the arc-shaped groove, the support rod is located on the side of the spiral blade away from the rotating shaft. The inclined groove 1 is inclined in the direction approaching the rotating shaft along the rotation direction of the rotating shaft, and the inclined groove 2 is inclined in the direction away from the rotating shaft along the rotation direction of the rotating shaft.

[0015] Preferably, an elastic member for driving the support rod to reset is provided between each support rod and the rotating shaft, which can accelerate the reset speed of the support rod, improve the impact and beating force on the textile, and thus improve the separation effect of the fluff and the textile.

[0016] Preferably, both the ventilation pipe and the collecting cylinder are telescopic structures to adjust the extension length of the spiral blade, so that the spiral blade can adapt to textiles of different widths and improve the applicability of the device.

[0017] Preferably, the two ventilation pipes are connected by a synchronous belt drive, so that the two rotating shafts can rotate synchronously, and the rotation speed of the rotating shaft is inconsistent with the moving speed of the textile, which can make the spiral blade and the textile move at a differential speed. Then, the surface of the textile can be scraped by the outside of the spiral blade, and the fluff attached to the textile can be scraped off, further improving the cleaning effect of the fluff.

[0018] Preferably, smoothing components are provided at both the feed inlet and the discharge outlet. The smoothing components include two smoothing rollers rotatably arranged in the housing. The two smoothing rollers are arranged vertically opposite to each other, and there is a gap through which the textile passes between the two smoothing rollers. The smoothing rollers at the feed inlet can squeeze the textile to squeeze out the moisture in it, improve the air-drying efficiency of the textile, and at the same time can smooth the textile.

[0019] Preferably, each guiding roller is slidably matched with the housing in the horizontal direction, so that the two guiding rollers in the same set of support mechanisms can approach or move away from each other. Each smoothing roller is slidably matched with the housing in the longitudinal direction, so that the two smoothing rollers in the same set of smoothing components can approach or move away from each other.

[0020] The beneficial effects of the present invention are as follows:

[0021] 1. The present invention is provided with a support mechanism. When the textile bypasses the two sets of support mechanisms in an S shape, the two surfaces of the textile can be respectively in contact with the spiral blades in the two sets of support mechanisms, and a cylindrical structure is formed on the outside of the spiral blades. After ventilating the inside of the cylindrical structure through the ventilation mechanism, the two surfaces of the textile can be air-dried simultaneously, improving the air-drying efficiency.

[0022] 2. By forming a cylindrical structure around the outer side of the spiral blade, the present invention can concentrate the shed fluff inside the cylindrical structure and enable the fluff to enter the collection cylinder with the airflow for collection, avoiding the fluff flying everywhere and improving the collection effect of the fluff.

[0023] 3. The present invention is provided with a support rod, and the support rod is slidably matched with the spiral blade along the radial direction of the rotating shaft. When the support rod is located on the side of the spiral blade away from the rotating shaft, it can support the textile wrapped around the outer side of the spiral blade to prevent the textile from collapsing. In addition, when the support rod slides along the radial direction of the rotating shaft, it can pat the textile wrapped around the outer side of the spiral blade to discharge the moisture on the textile and the fluff attached to the textile, further improving the air-drying efficiency.

[0024] 4. The present invention sets the ventilation pipe and the collection cylinder as a telescopic structure, and can adjust the extension length of the spiral blade by changing the lengths of the ventilation pipe and the collection cylinder, so that the spiral blade can adapt to textiles of different widths and improve the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0026] Figure 2 is a schematic diagram of the present invention cut longitudinally.

[0027] Figure 3 is a schematic diagram of the assembly structure of the support mechanism and the textile of the present invention.

[0028] Figure 4 is a schematic diagram of the assembly structure of the support mechanism and the ventilation mechanism of the present invention.

[0029] Figure 5 is a schematic diagram of the assembly structure of the support rod and the guide groove of the present invention.

[0030] Figure 6 is a schematic diagram of the structure of the support rod of the present invention.

[0031] REFERENCE SIGNS:

[0032] 1. Housing; 11. Feed inlet; 12. Discharge outlet; 13. Smoothing roller; 14. Textile; 21. Rotating shaft; 22. Spiral blade; 221. Chute; 23. Guide roller; 24. Support rod; 241. Sliding part; 242. Support part; 25. Guide groove; 251. Arc groove; 252. First inclined groove; 253. Second inclined groove; 31. Ventilation pipe; 32. Mounting plate; 33. Collection cylinder; 331. Through port; 332. Filter hole; 34. Air inlet channel. DETAILED DESCRIPTION OF THE INVENTION

[0033] Embodiments of the present invention will be described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0034] As Figures 1 to 6 shown, a drying device for textile production according to the present invention includes a housing 1, a support mechanism, and a ventilation mechanism.

[0035] Feeding ports 11 and discharging ports 12 are respectively provided at the left and right ends of the housing 1. The support mechanism is provided in two groups and is respectively arranged at the left and right ends inside the housing 1. After the end of the textile 14 is loaded from the feeding port 11, it will bypass the two groups of support mechanisms in an S shape, so that the two groups of support mechanisms are respectively in contact with the upper and lower surfaces of the textile 14. Then, the end of the textile 14 passes out from the discharging port 12 and is connected to an external traction or winding device to realize the movement of the textile 14 inside the housing 1.

[0036] Each group of support mechanisms includes a rotating shaft 21, a spiral blade 22, and two guiding rollers 23. The rotating shaft 21 is rotatably arranged in the housing 1 in the front-rear direction. The spiral blade 22 is installed on the outer side of the rotating shaft 21. The two guiding rollers 23 are both rotatably arranged in the housing 1 in the front-rear direction. The textile 14 can penetrate between the two guiding rollers 23 and surround the outer side of the spiral blade 22, and then pass out between the two guiding rollers 23 to form a cylindrical structure around the outer side of the spiral blade 22. Among them, each guiding roller 23 is slidably matched with the housing 1 in the horizontal direction, so that the two guiding rollers 23 in the same group of support mechanisms can approach or move away from each other to adjust the distance between the two guiding rollers 23 to adapt to textiles 14 of different thicknesses. The ventilation mechanism includes an air inlet component and an air outlet component respectively arranged on the front and rear sides of the housing 1, and can form an air flow from the air inlet component to the air outlet component inside the cylindrical structure.

[0037] Specifically, as Figures 1 to 4As shown, after the end of the textile 14 is inserted through the feeding port 11, it then passes through between the two guiding rollers 23 on the left side, wraps around the outer side of the spiral blade 22 on the left side for one week, and then passes out through between the two guiding rollers 23 on the left side. Subsequently, the end of the textile 14 passes through between the two guiding rollers 23 on the right side, wraps around the outer side of the spiral blade 22 on the right side for one week, and then passes out through between the two guiding rollers 23 on the right side. Finally, it passes out through the discharging port 12. During this process, the two surfaces of the textile 14 respectively come into contact with the spiral blades 22 in the two groups of support mechanisms, and a cylindrical structure is formed around the outer side of the spiral blades 22. After ventilation is carried out into the interior of the cylindrical structure through the air inlet assembly, the gas gradually moves to the other end as the spiral blade 22 rotates, and then is discharged outwards through the air outlet assembly. During this process, the gas inside the cylindrical structure can dry the textile 14 wrapped around the outer side of the spiral blade 22, and at the same time, the fluff falling from the textile 14 is discharged synchronously with the air flow from the air outlet assembly. Therefore, through the cooperation of the support mechanism and the ventilation mechanism, the two surfaces of the textile 14 can be dried simultaneously, improving the drying efficiency. In addition, the fluff can be concentrated inside the cylindrical structure and discharged in a concentrated manner, avoiding the fluff flying everywhere and improving the collection effect of the fluff.

[0038] The support mechanism further includes a plurality of support rods 24 and a driving structure. The plurality of support rods 24 are arranged at intervals along the circumferential direction of the rotating shaft 21. Each support rod 24 is arranged in the front-rear direction and is slidably matched with the spiral blade 22 along the radial direction of the rotating shaft 21. In this embodiment, a plurality of sliding grooves 221 are formed on the spiral blade 22. Each sliding groove 221 is arranged along the radial direction of the rotating shaft 21. The support rod 24 is slidably matched with the spiral blade 22 through the sliding groove 221. The driving structure is used to drive the support rod 24 to move along the radial direction of the rotating shaft 21 to beat the textile 14 wrapped around the outer side of the spiral blade 22.

[0039] Specifically, as Figures 2 to 6As shown, when the support rod 24 is at the end of the sliding groove 221 away from the rotating shaft 21, the support rod 24 is located on the side of the spiral blade 22 away from the rotating shaft 21. At this time, the support rod 24 can support the textile 14 surrounding the outside of the spiral blade 22, preventing the textile 14 from collapsing into the interior of the spiral channel and affecting the normal movement of the textile 14. Among them, the more the number of support rods 24, the better the support effect on the textile 14. When the rotating shaft 21 and the spiral blade 22 rotate, they will drive the support rod 24 slidingly engaged with the spiral blade 22 to rotate synchronously. During this process, the support rod 24 is driven by the driving structure to move along the sliding groove 221 towards the rotating shaft 21 for energy storage, and then the support rod 24 is driven to move along the sliding groove 221 away from the rotating shaft 21 for resetting. Through the resetting of the support rod 24, the textile 14 surrounding the outside of the spiral blade 22 can be impacted, and the moisture on the textile 14 and the fluff adhering to the textile 14 can be slapped off, improving the air-drying effect on the textile 14 and the collection effect on the fluff. Among them, the driving structure only drives one of the support rods 24 to move and reset each time, which can not only slap the textile 14 through the support rod 24, but also does not affect the support effect of other support rods 24 on the textile 14.

[0040] Furthermore, each support rod 24 includes a plurality of sliding parts 241 and a plurality of support parts 242, and the sliding parts 241 and the support parts 242 are alternately arranged along the axial direction of the support rod 24. The length of each sliding part 241 corresponds to the thickness of the spiral blade 22, and the length of each support part 242 corresponds to the pitch of the spiral blade 22. The support rod 24 is slidably engaged with the sliding groove 221 provided on the spiral blade 22 through the sliding part 241. The diameter of the sliding part 241 is smaller than the diameter of the support part 242. When the sliding part 241 is at the end of the sliding groove 221 away from the rotating shaft 21, the outer peripheral side of the support part 242 is flush with or slightly exceeds the outside of the spiral blade 22, ensuring that the support part 242 can support the textile 14 surrounding the outside of the spiral blade 22, and ensuring that when the support rod 24 slides along the sliding groove 221 towards the side away from the rotating shaft 21, the support part 242 can contact the textile 14 to slap the textile 14, thereby ensuring the support effect and slapping effect of the support rod 24 on the textile 14. Among them, the adjacent sliding part 241 and the support part 242 are detachably connected, so as to remove the support rod 24 from the spiral blade 22, and at the same time facilitate the replacement of the support parts 242 with different diameters.

[0041] In some embodiments, the air inlet assembly includes a ventilation pipe 31 and a mounting plate 32. The ventilation pipe 31 is sleeved on the end of the rotating shaft 21 and is rotatably engaged with the side wall of the housing 1. The mounting plate 32 is connected to one end of the ventilation pipe 31 facing the inside of the housing 1. One end of the spiral blade 22 facing the air inlet assembly is defined as the head end, and the other end is defined as the tail end. The head end of the spiral blade 22 is connected to the side of the mounting plate 32 away from the ventilation pipe 31. There is an air inlet passage 34 for gas flow between the ventilation pipe 31 and the rotating shaft 21, and the air inlet passage 34 is communicated with the inside of the spiral passage.

[0042] Specifically, as Figures 2 to 5 shown, connect an external air supply device to one end of the ventilation pipe 31 outside the housing 1. Start the air supply device to introduce gas into the ventilation pipe 31. The gas will enter the inside of the spiral passage through the air inlet passage 34 between the ventilation pipe 31 and the rotating shaft 21. As the spiral blade 22 rotates, the gas can gradually move along the spiral passage from the head end of the spiral blade 22 to the tail end, and then be discharged outward through the air outlet assembly. During this process, the gas can dry the textile 14 surrounding the outside of the spiral blade 22.

[0043] In some embodiments, the air outlet assembly includes a collection cylinder 33 connected to the tail end of the spiral blade 22. The collection cylinder 33 is rotatably engaged with the side wall of the housing 1. A through port 331 is provided at one end of the collection cylinder 33 facing the inside of the housing 1 to communicate the inside of the collection cylinder 33 with the inside of the spiral passage. The side of the collection cylinder 33 facing the outside of the housing 1 is densely provided with filter holes 332.

[0044] Specifically, as Figures 2 to 5 shown, after the gas is introduced into the inside of the spiral passage through the air inlet assembly, as the spiral blade 22 rotates, the gas will gradually flow along the spiral passage to the tail end of the spiral blade 22, and then enter the collection cylinder 33 through the through port 331 on the collection cylinder 33. At the same time, the fluff adhering to the textile 14 will enter the collection cylinder 33 synchronously under the action of the air flow. After the gas enters the inside of the collection cylinder 33, it will be discharged from the filter holes 332 on the other side of the collection cylinder 33, while the fluff will be intercepted and collected inside the collection cylinder 33.

[0045] In some embodiments, the driving structure includes a guiding groove 25 provided on the inner sidewall of the housing 1. One end of the support rod 24 is connected to the collection cylinder 33, and the other end slidably penetrates through the mounting plate 32 and extends into the guiding groove 25 to slidably cooperate with the guiding groove 25. The guiding groove 25 includes an arc-shaped groove 251, an inclined groove one 252, and an inclined groove two 253 that are sequentially arranged along the rotation direction of the rotating shaft 21. When the end of the support rod 24 is located in the arc-shaped groove 251, the support rod 24 is located on the side of the spiral blade 22 away from the rotating shaft 21. The inclined groove one 252 is inclined in the direction approaching the rotating shaft 21 along the rotation direction of the rotating shaft 21, and the inclined groove two 253 is inclined in the direction away from the rotating shaft 21 along the rotation direction of the rotating shaft 21. An elastic member for driving the support rod 24 to reset is provided between each support rod 24 and the rotating shaft 21.

[0046] Specifically, as Figures 2 to 6 shown, the rotation of the rotating shaft 21 and the spiral blade 22 will drive the support rod 24 that slidably cooperates with the spiral blade 22 to rotate synchronously. When the end of the support rod 24 is located in the arc-shaped groove 251, the support rod 24 is located on the side of the spiral blade 22 away from the rotating shaft 21. At this time, the textile 14 surrounding the outside of the spiral blade 22 can be supported by a plurality of support rods 24 arranged at circumferential intervals, preventing the textile 14 from collapsing into the spiral channel. As the rotating shaft 21 and the spiral blade 22 continue to rotate, the end of the support rod 24 will gradually enter the inclined groove one 252 and slide along the inclined groove one 252. During this process, the support rod 24 will slide along the sliding groove 221 in the direction approaching the rotating shaft 21, causing the elastic member to be compressed and store energy until the end of the support rod 24 moves to the end of the inclined groove one 252. At this time, as the rotating shaft 21 and the spiral blade 22 continue to rotate, the end of the support rod 24 will gradually enter the inclined groove two 253 and slide along the inclined groove two 253. During this process, the support rod 24 will slide along the sliding groove 221 in the direction away from the rotating shaft 21 to reset, moving the support rod 24 to the side of the spiral blade 22 away from the rotating shaft 21 again. At the same time, under the action of the energy release of the elastic member, the reset speed of the support rod 24 can be accelerated, so that the textile 14 surrounding the outside of the spiral blade 22 can be impacted by the rapid reset of the support rod 24, and the water on the textile 14 and the fluff adhering to the surface of the textile 14 can be slapped off. At this time, as the rotating shaft 21 and the spiral blade 22 continue to rotate, the end of the support rod 24 will enter the arc-shaped groove 251 again to slide, so that during the rotation of the rotating shaft 21, the surface of the textile 14 can be slapped by a plurality of support rods 24 in sequence, improving the air-drying effect on the textile 14 and the collection effect on the fluff.

[0047] In some embodiments, both the ventilation pipe 31 and the collection cylinder 33 are telescopic structures to adjust the extension length of the spiral blade 22.

[0048] Specifically, as Figures 3 to 5 shown, the ventilation pipe 31 includes an outer pipe and an inner pipe. The outer pipe is rotatably fitted with the side wall of the housing 1. The inner pipe is located inside the housing 1 and is slidably fitted with the outer pipe. The mounting plate 32 is connected to the inner pipe. By changing the length of the ventilation pipe 31, the position of the mounting plate 32 can be changed, and further the position of the head end of the spiral blade 22 can be changed. The collection cylinder 33 includes an outer cylinder and an inner cylinder. The outer cylinder is rotatably fitted with the side wall of the housing 1. The inner cylinder is arranged inside the housing 1 and is slidably fitted with the outer cylinder. One end of the spiral blade 22 facing the air outlet assembly is connected to the inner cylinder. By changing the length of the collection cylinder 33, the position of the end of the spiral blade 22 can be changed. Therefore, by changing the lengths of the ventilation pipe 31 and the collection cylinder 33, the extension length of the spiral blade 22 can be adjusted, so that the spiral blade 22 can adapt to textiles 14 of different widths. When the textile 14 surrounds the outside of the spiral blade 22, both sides of the textile 14 are respectively aligned with the head end and the end of the spiral blade 22, avoiding omission when drying the textile 14, and at the same time ensuring that the cylindrical structure formed by the enclosure does not communicate with the inside of the housing 1, preventing gas and fluff from entering the inside of the housing 1 and affecting the collection effect of the fluff.

[0049] In some embodiments, the two ventilation pipes 31 are connected by a synchronous belt drive, so that the two rotating shafts 21 can rotate synchronously, and the rotation speed of the rotating shaft 21 is inconsistent with the moving speed of the textile 14. A drive source for driving the synchronous belt to rotate reciprocally is installed on the housing 1

[0050] Specifically, as Figures 1 to 4 shown, when the synchronous belt is driven by the drive source to rotate reciprocally, the two ventilation pipes 31 can be rotated. As the ventilation pipe 31 rotates, the mounting plate 32 connected thereto can be driven to rotate, and the spiral blade 22 connected to the mounting plate 32 can be driven to rotate, and at the same time the rotating shaft 21 can be driven to rotate. Since the rotation speed of the rotating shaft 21 is inconsistent with the moving speed of the textile 14, the spiral blade 22 outside the rotating shaft 21 and the textile 14 will move at a differential speed. During this process, the side of the spiral blade 22 away from the rotating shaft 21 can scrape the surface of the textile 14, improving the cleaning effect of the fluff.

[0051] In some embodiments, smoothing components are provided at both the feed inlet 11 and the discharge outlet 12. The smoothing components include two smoothing rollers 13 rotatably arranged inside the housing 1. The two smoothing rollers 13 are arranged up and down opposite to each other, and there is a gap through which the textile 14 passes between the two smoothing rollers 13.

[0052] Specifically, as Figure 1 and Figure 2As shown, when the textile 14 passes through between the two flattening rollers 13 at the feed inlet 11, it can squeeze the textile 14 to squeeze out the moisture in the textile 14, improving the subsequent air-drying efficiency of the textile 14. Additionally, it can flatten the textile 14 to avoid wrinkles and folds in the textile 14, which may affect the air-drying effect. When the textile 14 passes through between the two flattening rollers 13 at the discharge outlet 12, it can flatten the textile 14 again to ensure that the air-dried textile 14 remains flat. Among them, each flattening roller 13 is slidably engaged with the housing 1 longitudinally, enabling the two flattening rollers 13 in the same set of flattening components to approach or move away from each other, thereby being able to adjust the distance between the two flattening rollers 13 according to the thickness of the textile 14 and improving the applicability of the device.

[0053] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. An air drying device for textile production, comprising a housing (1), the housing (1) being provided with a feed inlet (11) and a discharge outlet (12), characterized in that: It also includes a supporting mechanism and a ventilation mechanism; The support mechanism is provided in two groups. The textile (14) is loaded from the feed port (11), passes around the two groups of support mechanisms in an S-shape, and then passes out from the discharge port (12), so that the two groups of support mechanisms are in contact with two surfaces of the textile (14) respectively. Each group of support mechanisms comprises a rotating shaft (21), a spiral blade (22), and two guide rollers (23). The rotating shaft (21) is rotatably arranged in the housing (1) along the front-rear direction. The spiral blade (22) is installed on the outside of the rotating shaft (21). The two guide rollers (23) are rotatably arranged in the housing (1). The textile (14) can pass between the two guide rollers (23), surround the outside of the spiral blade (22), and then pass out from between the two guide rollers (23) to form a cylindrical structure around the outside of the spiral blade (22). The ventilation mechanism comprises an air inlet assembly and an air outlet assembly arranged on the housing (1), and is capable of forming an air flow from the air inlet assembly to the air outlet assembly inside the cylindrical structure; The support mechanism further comprises a plurality of support rods (24) and a driving structure, each support rod (24) being slidably matched with the spiral blade (22) along the radial direction of the rotating shaft (21), and the plurality of support rods (24) being arranged at intervals along the circumference of the rotating shaft (21), and the driving structure being used to drive the support rods (24) to move along the radial direction of the rotating shaft (21) so as to beat the textile (14) surrounding the outer side of the spiral blade (22).

2. A textile production air drying device according to claim 1, characterized in that: The air inlet assembly comprises a ventilation pipe (31) and a mounting plate (32); the ventilation pipe (31) is sleeved on the end of the rotating shaft (21) and is rotatably matched with the side wall of the housing (1); the mounting plate (32) is connected to an end of the ventilation pipe (31) facing the interior of the housing (1); the head end of the spiral blade (22) is connected to a side of the mounting plate (32) away from the ventilation pipe (31); an air inlet channel (34) for gas circulation is provided between the ventilation pipe (31) and the rotating shaft (21); and the air inlet channel (34) is communicated with the interior of the spiral channel.

3. The air drying device for textile production according to claim 2, characterized in that: The air outlet assembly comprises a collecting tube (33) connected to the end of the spiral blade (22); the collecting tube (33) is rotatably matched with the side wall of the shell (1); an end of the collecting tube (33) facing the interior of the shell (1) is provided with a through opening (331) so that the interior of the collecting tube (33) is communicated with the interior of the spiral channel; and a side of the collecting tube (33) facing the exterior of the shell (1) is densely covered with filter holes (332).

4. The air drying device for textile production according to claim 1, characterized in that: A plurality of slide grooves (221) are provided on the spiral blade (22), each of the slide grooves (221) is arranged along the radial direction of the rotating shaft (21), and the support rod (24) is slidably matched with the spiral blade (22) through the slide grooves (221).

5. The air drying device for textile production according to claim 3, characterized in that: The driving structure comprises a guide groove (25) provided on the inner side wall of the housing (1); one end of the support rod (24) is connected to the collecting cylinder (33); the other end slides through the mounting plate (32) and extends into the guide groove (25) to slide with the guide groove (25); the guide groove (25) comprises an arc groove (251), an inclined groove 1 (252) and an inclined groove 2 (253) which are sequentially arranged along the rotation direction of the rotating shaft (21); when the end of the support rod (24) is in the arc groove (251), the support rod (24) is located on a side of the spiral blade (22) away from the rotating shaft (21); the inclined groove 1 (252) is inclined along the rotation direction of the rotating shaft (21) in a direction close to the rotating shaft (21); and the inclined groove 2 (253) is inclined along the rotation direction of the rotating shaft (21) in a direction away from the rotating shaft (21).

6. The air drying device for textile production according to claim 5, characterized in that: An elastic member for driving the support rod (24) to reset is provided between each support rod (24) and the rotating shaft (21).

7. The air drying device for textile production according to claim 3, characterized in that: The ventilation pipe (31) and the collecting tube (33) are both telescopic structures so as to adjust the extension length of the spiral blade (22).

8. The air drying device for textile production according to claim 3, characterized in that: The two ventilation pipes (31) are connected via a synchronous belt transmission, so that the two rotating shafts (21) can rotate synchronously, and the rotation speed of the rotating shafts (21) is inconsistent with the moving speed of the textile (14).

9. The air drying device for textile production according to claim 1, characterized in that: A smoothing assembly is provided at both the feed inlet (11) and the discharge outlet (12), the smoothing assembly comprising two smoothing rollers (13) rotatably arranged in the housing (1), the two smoothing rollers (13) being arranged opposite to each other up and down, and a gap is provided between the two smoothing rollers (13) for the textile (14) to pass through.

10. The air drying device for textile production according to claim 9, characterized in that: Each guide roller (23) is slidably matched with the shell (1) in the horizontal direction, so that the two guide rollers (23) in the same group of support mechanisms can move closer to or farther away from each other, and each smoothing roller (13) is slidably matched with the shell (1) in the longitudinal direction, so that the two smoothing rollers (13) in the same group of smoothing components can move closer to or farther away from each other.

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