Device for modifying polyester tape fibers with enhanced wash resistance

Abstract

The utility model relates to the technical field of fibre modification, specifically relates to reinforcing washable polyester fabric belt fibre modification device, including base, the top of base is installed with the mounting cover, the bottom of base top is installed with the conveying frame in the mounting cover, the inboard rotation of conveying frame is connected with multiple sets of guide roller, install the loading smearing mechanism on mounting cover and conveying frame, the loading smearing mechanism includes feed assembly, smearing subassembly and recovery subassembly, feed assembly is used to the smearing subassembly delivery ink, smearing subassembly is used to coat the ink on the fabric surface, recovery subassembly is used to collect the redundant ink on smearing subassembly and carry out the recycling, the utility model discloses simple structure, convenient operation can extrude the redundant ink adsorbed in the inside of the rolling brush cylinder and carry out the concentrated filtration collection and carry on the repeated use, need not manual cleaning recovery, the labor of staff is reduced, and the work efficiency is further improved.

Description

Technical Field

[0001] This utility model relates to the field of fiber modification technology, specifically to a device for modifying polyester webbing fibers to enhance washability. Background Technology

[0002] Polyester webbing refers to a general term for blended fabrics made of pure polyester and cotton, with polyester as the main component. Polyester webbing has a wide range of uses, being widely used in the manufacture of clothing and industrial products. Besides playing an irreplaceable role in industrial textiles, interior architectural decoration, and vehicle interior decoration, it also plays a significant role in the field of protective clothing. According to national standards for flame-retardant protective clothing, departments such as metallurgy, forestry, chemical industry, petroleum, and fire protection should use flame-retardant protective clothing. The number of people in China who should use flame-retardant protective clothing exceeds one million, indicating a huge market potential for flame-retardant protective clothing. In addition to pure flame-retardant polyester, we can produce a series of multi-functional products with flame retardancy, waterproofing, oil repellency, and antistatic properties according to users' special requirements. The existing production process of polyester webbing with water resistance mostly involves using a roller to evenly apply ink with good adhesion and water resistance to the surface of the webbing. However, when the roller is applying the ink, it tends to absorb some ink into its interior. This ink absorbed by the roller cannot be applied to the surface of the webbing. Subsequently, personnel need to remove the roller to clean and recycle the excess ink, which increases the workload of personnel and affects work efficiency. Utility Model Content

[0003] The purpose of this invention is to provide a device for modifying polyester webbing fibers to enhance washability, thereby solving the problem in the fiber modification device mentioned in the background art where the roller, while adhering to the ink, easily absorbs some ink into its interior. This ink absorbed by the roller cannot be applied to the webbing surface, and personnel are required to remove the roller to clean and recycle the excess ink, which increases the workload and affects work efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] An apparatus for modifying wash-resistant polyester webbing fibers includes a base, a mounting cover at the top of the base, and a conveyor frame mounted below the mounting cover on the top of the base. Multiple sets of guide rollers are rotatably connected to the inner side of the conveyor frame. Limiting discs are mounted at both ends of the outer walls of the guide rollers. A feeding and coating mechanism is mounted on the mounting cover and the conveyor frame. The feeding and coating mechanism includes a feeding component, a coating component, and a recycling component. The feeding component feeds ink to the coating component, the coating component coats the ink onto the fabric surface, and the recycling component collects excess ink from the coating component for reuse.

[0006] As a preferred embodiment of the present invention, the material conveying assembly includes a storage box installed at one end of the top of the mounting cover, a feed pipe is embedded at one end of the top of the storage box, a first pump body is installed on the top of the mounting cover on one side of the storage box, the suction end of the first pump body extends to the inside of the storage box, and a first corrugated pipe penetrating the mounting cover is installed at the discharge end of the first pump body.

[0007] As a preferred embodiment of this utility model, the application component includes an adjusting cylinder embedded in one end of the bottom of the mounting cover. A threaded rod is rotatably connected to the inner side of the adjusting cylinder, and an adjusting plate is threadedly connected to the outer side of the threaded rod. The adjusting plate is slidably connected to the inner side of the adjusting cylinder. A first motor is installed at the other end of the top of the mounting cover, and the driving end of the first motor extends to the inner side of the adjusting cylinder and is fixedly connected to one end of the threaded rod.

[0008] As a preferred embodiment of this utility model, a coating cover is installed at the other end of the adjusting plate, a second motor is installed at one end of the outer wall of the coating cover, a roller brush is installed at the end of the drive end of the second motor extending to the inner side of the coating cover, and a nozzle is installed at the end of the first corrugated pipe extending to the inner side of the coating cover.

[0009] As a preferred embodiment of this utility model, the recycling component includes a movable groove formed on one side of the inner wall of the coating cover, a movable rod rotatably connected to the inner side of the movable groove, a scraper installed on the outer wall of the movable rod, an adjustment plate installed on the other side of the outer wall of the coating cover, a connecting rod rotatably connected to one end of the adjustment plate, one end of the connecting rod extending to the inner side of the movable groove and fixedly connected to one end of the movable rod, the connecting rod being rotatably connected to the coating cover, and a movable sleeve rotatably connected to the other end of the connecting rod.

[0010] As a preferred embodiment of this utility model, the movable sleeve has limit grooves on both sides of the outer wall of the connecting rod, and limit blocks that are slidably connected to the limit grooves are installed at both ends of the outer wall of the connecting rod. The adjusting plate has extrusion grooves on the outer side of the movable sleeve and the connecting rod, and an extrusion plate is slidably connected to the inner side of the extrusion groove. A first spring is installed between one side of the extrusion plate and the inner wall of the extrusion groove. A pull ring is installed at the other end of the movable sleeve. Multiple sets of positioning holes are arranged on the outer wall of the adjusting plate, and positioning pins that are slidably connected to the positioning holes are installed on the outer wall of the movable sleeve.

[0011] As a preferred embodiment of this utility model, a recycling bin is installed on one side of the outer wall of the conveying frame, a flow groove is opened at one end of the scraper, a second corrugated pipe extending into the recycling bin is embedded in the inner wall of the flow groove, a second pump body is installed on the outer wall of the conveying frame on one side of the recycling bin, the suction end of the second pump body extends into the inner side of the recycling bin, a connecting pipe extending into the inner side of the storage bin is installed at the discharge end of the second pump body, an observation window is embedded in one side of the outer wall of the recycling bin, and a filter screen is installed on the inner wall of the recycling bin near the second corrugated pipe.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In this invention, ink is fed to the coating component via a feeding component, which then coats the ink onto the fabric surface. A recycling component collects excess ink from the coating component for reuse. The structure is simple and easy to operate. It can squeeze and scrape off excess ink adsorbed inside the roller brush cylinder and centrally filter and collect it for reuse. No manual cleaning and recycling are required, which reduces the workload of workers and further improves work efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a partial three-dimensional structural diagram of the coating cover and adjustment disc of this utility model;

[0016] Figure 3 This is a partial cross-sectional view of the adjustment disc of this utility model;

[0017] Figure 4 This is a partial cross-sectional view of the coating cover of this utility model.

[0018] In the diagram: 1. Base; 2. Mounting cover; 3. Guide roller; 4. Limiting plate; 5. Storage box; 6. First pump body; 7. Adjusting cylinder; 8. Threaded rod; 9. Adjusting plate; 10. First motor; 11. Application cover; 12. Roller brush cylinder; 13. Second motor; 14. Nozzle; 15. Scraper; 16. Adjusting plate; 17. Connecting rod; 18. Movable sleeve; 19. Limiting block; 20. Extrusion plate; 21. Positioning column; 22. Recycling box; 23. Second pump body. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Example: Please refer to Figures 1-4 This utility model provides a technical solution:

[0021] An enhanced wash-resistant polyester webbing fiber modification device includes a base 1, with a mounting cover 2 installed at the top of the base 1. A conveyor frame is installed below the mounting cover 2 on the top of the base 1. Multiple sets of guide rollers 3 are rotatably connected to the inner side of the conveyor frame. Limiting discs 4 are installed at both ends of the outer wall of the guide rollers 3. A feeding and coating mechanism is installed on the mounting cover 2 and the conveyor frame. The feeding and coating mechanism includes a feeding component, a coating component, and a recycling component. The feeding component is used to feed ink to the coating component, the coating component is used to coat the ink onto the fabric surface, and the recycling component is used to collect excess ink on the coating component for reuse. In use, the device can feed ink to the coating component through the feeding component, the coating component coats the ink onto the fabric surface, and the recycling component collects excess ink on the coating component for reuse. The device has a simple structure and is easy to operate. It can squeeze and scrape the excess ink adsorbed inside the roller brush cylinder 12 and perform centralized filtration and collection for reuse. No manual cleaning and recycling are required, which reduces the workload of workers and further improves work efficiency.

[0022] In this embodiment, as Figure 1 , Figure 2 and Figure 3 As shown, the material conveying assembly includes a storage tank 5 installed at one end of the top of the mounting cover 2. A feed pipe is embedded at one end of the top of the storage tank 5. A first pump body 6 is installed on the top of the mounting cover 2 on one side of the storage tank 5. The suction end of the first pump body 6 extends into the inside of the storage tank 5. A first corrugated pipe is installed at the discharge end of the first pump body 6, penetrating the mounting cover 2. First, the required ink is pre-filled into the inside of the storage tank 5. Then, the first pump body 6 is started to transport the ink through the first corrugated pipe to the printhead 14 and spray it onto the roller brush cylinder 12, where it is absorbed.

[0023] In this embodiment, as Figure 1 , Figure 2 and Figure 3As shown, the coating assembly includes an adjusting cylinder 7 embedded in one end of the bottom of the mounting cover 2. A threaded rod 8 is rotatably connected to the inner side of the adjusting cylinder 7, and an adjusting plate 9 is threadedly connected to the outer side of the threaded rod 8. The adjusting plate 9 is slidably connected to the inner side of the adjusting cylinder 7. A first motor 10 is installed at the other end of the top of the mounting cover 2. The drive end of the first motor 10 extends to the inner side of the adjusting cylinder 7 and is fixedly connected to one end of the threaded rod 8. A coating cover 11 is installed at the other end of the adjusting plate 9. A second motor 13 is installed at one end of the outer wall of the coating cover 11. A roller brush 12 is installed at the end of the drive end of the second motor 13 extending to the inner side of the coating cover 11. A nozzle 14 is installed at one end of the first corrugated pipe extending to the inner side of the coating cover 11. Then, the first motor 10 is started to drive the threaded rod 8 to rotate, so that the adjusting plate 9 slides inside the adjusting cylinder 7, causing the roller brush 12 on the coating cover 11 to approach the webbing conveyed on the guide roller 3. At the same time, the second motor 13 is started to drive the roller brush 12 to coat the surface of the webbing in accordance with the speed of the webbing conveyor.

[0024] In this embodiment, as Figure 3 and Figure 4 As shown, the recycling assembly includes a movable groove on one side of the inner wall of the coating cover 11. A movable rod is rotatably connected to the inner side of the movable groove. A scraper 15 is installed on the outer wall of the movable rod. An adjustment plate 16 is installed on the other side of the outer wall of the coating cover 11. A connecting rod 17 is rotatably connected to one end of the adjustment plate 16. One end of the connecting rod 17 extends into the inner side of the movable groove and is fixedly connected to one end of the movable rod. The connecting rod 17 is rotatably connected to the coating cover 11. A movable sleeve 18 is rotatably connected to the other end of the connecting rod 17. Limiting grooves are provided on both sides of the outer wall of the connecting rod 17 inside the movable sleeve 18. Limiting blocks 19 are installed at both ends of the outer wall of the connecting rod 17 and are slidably connected to the limiting grooves. An extrusion groove is provided inside the adjustment plate 16 on the outer side of the movable sleeve 18 and the connecting rod 17. An extrusion plate 20 is slidably connected to the inner side of the extrusion groove. The extrusion plate 20 is connected to the movable sleeve 18. One end is a rotatable connection, and the connecting rod 17 is slidably connected to the extrusion plate 20. A first spring is installed between one side of the extrusion plate 20 and the inner wall of the extrusion groove. A pull ring is installed at the other end of the movable sleeve 18. Multiple sets of positioning holes are arranged on the outer wall of the adjusting plate 16. A positioning post 21 that is slidably connected to the positioning hole is installed on the outer wall of the movable sleeve 18. Furthermore, when the roller brush cylinder 12 has absorbed a lot of ink after the coating is completed, the pull ring can be fastened and the movable sleeve 18 can be pulled to drive the extrusion plate 20 to stretch the first spring inside the extrusion groove, so that the positioning post 21 is away from the inner side of the positioning hole. Then, in conjunction with the limit block 19, the connecting rod 17 and the movable rod are rotated, so that the scraper 15 flips out and squeezes the outer wall of the roller brush cylinder 12. At this time, the second motor 13 is started to drive the roller brush cylinder 12 to rotate in the direction of the scraper 15, squeezing out the ink and scraping it to the inner side of the scraper 15.

[0025] In this embodiment, as Figure 3 and Figure 4As shown, a recycling bin 22 is installed on one side of the outer wall of the conveyor frame. A flow channel is opened at one end of the scraper 15. A second corrugated pipe extending into the recycling bin 22 is embedded in the inner wall of the flow channel. A second pump body 23 is installed on one side of the outer wall of the conveyor frame near the recycling bin 22. The suction end of the second pump body 23 extends into the inner side of the recycling bin 22. A connecting pipe extending into the inner side of the storage bin 5 is installed at the discharge end of the second pump body 23. An observation window is embedded in one side of the outer wall of the recycling bin 22. A filter screen is installed on the inner wall of the recycling bin 22 near the second corrugated pipe. Furthermore, the collected ink can fall into the inner side of the recycling bin 22 along the second corrugated pipe for centralized collection. The collected ink can be filtered by the filter screen when falling. By checking the observation window, the amount of ink collected in the inner side of the recycling bin 22 can be determined. If there is a large amount remaining, the second pump body 23 can be activated to transport the collected ink back to the inner side of the storage bin 5 through the connecting pipe for reuse.

[0026] The implementation principle of the device for modifying washable polyester webbing fibers in this embodiment is as follows: The required ink is pre-filled into the storage tank 5. Then, the first pump 6 is started to transport the ink through the first corrugated pipe to the nozzle 14, where it is sprayed onto the roller brush cylinder 12 and absorbed. Next, the first motor 10 is started to rotate the threaded rod 8, causing the adjusting plate 9 to slide inside the adjusting cylinder 7. This moves the roller brush cylinder 12 on the coating cover 11 closer to the webbing conveyed on the guide roller 3. Simultaneously, the second motor 13 is started to drive the roller brush cylinder 12 to coat the webbing surface in accordance with the speed of the webbing conveyor. When the coating is complete and the roller brush cylinder 12 has absorbed a significant amount of ink, the pull ring can be engaged to pull out the movable sleeve 18, which in turn drives the extrusion plate 2. 0. The first spring is stretched inside the extrusion groove, causing the positioning post 21 to move away from the inside of the positioning hole. Then, in conjunction with the limiting block 19, the connecting rod 17 and the movable rod are twisted, causing the scraper 15 to flip out of the outer wall of the extrusion roller brush cylinder 12. At this time, the second motor 13 is started to drive the roller brush cylinder 12 to rotate in the direction of the scraper 15, extruding the ink and scraping it to the inside of the scraper 15. The collected ink can fall along the second corrugated pipe to the inside of the recycling box 22 for centralized collection. The collected ink can be filtered by the filter screen when falling. The ink collected inside the recycling box 22 can be judged by checking the observation window. If there is a lot of remaining ink, the second pump body 23 can be started to transport the recycled ink through the connecting pipe to the inside of the storage box 5 for reuse.

[0027] The control method of this utility model is through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the field. Since this utility model is used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for modifying washable polyester webbing fibers, comprising a base (1), characterized in that: The top of the base (1) is equipped with a mounting cover (2), and the top of the base (1) is equipped with a conveyor frame located below the mounting cover (2). Multiple sets of guide rollers (3) are rotatably connected to the inner side of the conveyor frame. Limiting plates (4) are installed at both ends of the outer wall of the guide rollers (3). A feeding and coating mechanism is installed on the mounting cover (2) and the conveyor frame. The feeding and coating mechanism includes a feeding component, a coating component, and a recycling component. The feeding component is used to feed ink to the coating component. The coating component is used to coat the ink onto the fabric surface. The recycling component is used to collect excess ink on the coating component for reuse.

2. The device for modifying polyester webbing fibers to enhance washability according to claim 1, characterized in that: The material conveying assembly includes a storage box (5) installed at one end of the top of the mounting cover (2). A feed pipe is embedded at one end of the top of the storage box (5). A first pump body (6) is installed on the top of the mounting cover (2) on one side of the storage box (5). The suction end of the first pump body (6) extends to the inside of the storage box (5). A first corrugated pipe penetrating the mounting cover (2) is installed at the discharge end of the first pump body (6).

3. The device for modifying polyester webbing fibers to enhance washability according to claim 2, characterized in that: The application assembly includes an adjustment cylinder (7) embedded in one end of the bottom of the mounting cover (2). A threaded rod (8) is rotatably connected to the inner side of the adjustment cylinder (7), and an adjustment plate (9) is threadedly connected to the outer side of the threaded rod (8). The adjustment plate (9) is slidably connected to the inner side of the adjustment cylinder (7). A first motor (10) is installed at the other end of the top of the mounting cover (2). The drive end of the first motor (10) extends to the inner side of the adjustment cylinder (7) and is fixedly connected to one end of the threaded rod (8).

4. The device for modifying polyester webbing fibers to enhance washability according to claim 3, characterized in that: The other end of the adjustment plate (9) is equipped with a coating cover (11), and a second motor (13) is installed at one end of the outer wall of the coating cover (11). A roller brush (12) is installed at the end of the drive end of the second motor (13) extending to the inner side of the coating cover (11). A nozzle (14) is installed at one end of the first corrugated pipe extending to the inner side of the coating cover (11).

5. The device for modifying polyester webbing fibers to enhance washability according to claim 4, characterized in that: The recycling assembly includes a movable groove on one side of the inner wall of the coating cover (11), a movable rod is rotatably connected to the inner side of the movable groove, a scraper (15) is installed on the outer wall of the movable rod, an adjustment plate (16) is installed on the other side of the outer wall of the coating cover (11), a connecting rod (17) is rotatably connected to one end of the adjustment plate (16), one end of the connecting rod (17) extends to the inner side of the movable groove and is fixedly connected to one end of the movable rod, the connecting rod (17) is rotatably connected to the coating cover (11), and a movable sleeve (18) is rotatably connected to the other end of the connecting rod (17).

6. The device for modifying polyester webbing fibers to enhance washability according to claim 5, characterized in that: The movable sleeve (18) has limit grooves on both sides of the outer wall of the connecting rod (17). Limiting blocks (19) that are slidably connected to the limit grooves are installed at both ends of the outer wall of the connecting rod (17). The adjusting plate (16) has extrusion grooves on the outside of the movable sleeve (18) and the connecting rod (17). An extrusion plate (20) is slidably connected to the inner side of the extrusion groove. One end of the extrusion plate (20) is rotatably connected to the movable sleeve (18). The connecting rod (17) is slidably connected to the extrusion plate (20). A first spring is installed between one side of the extrusion plate (20) and the inner wall of the extrusion groove. A pull ring is installed at the other end of the movable sleeve (18). Multiple sets of positioning holes are arranged on the outer wall of the adjusting plate (16). A positioning post (21) that is slidably connected to the positioning hole is installed on the outer wall of the movable sleeve (18).

7. The device for modifying polyester webbing fibers to enhance washability according to claim 6, characterized in that: A recycling bin (22) is installed on one side of the outer wall of the conveyor frame. A flow channel is opened at one end of the scraper (15). A second corrugated pipe extending into the recycling bin (22) is embedded in the inner wall of the flow channel. A second pump body (23) is installed on one side of the outer wall of the conveyor frame located in the recycling bin (22). The suction end of the second pump body (23) extends into the inner side of the recycling bin (22). A connecting pipe extending into the inner side of the storage bin (5) is installed at the discharge end of the second pump body (23). An observation window is embedded in one side of the outer wall of the recycling bin (22). A filter screen is installed on the inner wall of the recycling bin (22) near the second corrugated pipe.

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