A production shaping device for an antibacterial fabric

Abstract

The utility model relates to the technical field of fabric production, concretely to an antibacterial fabric production setting device, including work table, both sides of work table bottom all are fixedly installed with the support leg of symmetrical distribution, the top of work table is fixedly installed with the groove body, both sides of groove body top all are rotatoryly installed with first guide cylinder. This antibacterial fabric production setting device, through the cooperation of fixed frame, limiting roller, groove body, first guide cylinder, second guide cylinder, positioning slot, pull ring, annular limiting plate, positioning column, sliding slot, spring, sliding block and fixed hole, the annular limiting plate on two limiting rollers has the limiting effect to the fabric, can effectively avoid the deviation phenomenon of fabric in the conveying process, and further promote the setting quality of fabric. In addition, the adjustability of annular limiting plate in the limiting roller outer wall position makes the device can effectively limit the fabric of different width, strengthens the versatility of device.

Description

Technical Field

[0001] This utility model relates to the field of fabric production technology, specifically to a production and shaping device for antibacterial fabrics. Background Technology

[0002] Antibacterial fabrics are functional fabrics with antibacterial properties, widely used in medical, hygiene, and apparel fields. In the production process of antibacterial fabrics, setting is a crucial step, directly affecting the fabric's dimensional stability, smoothness, and the durability of its antibacterial properties.

[0003] Chinese Patent No. CN222931142U discloses a shaping device for waterproof and antibacterial fabrics. It includes a base and a fabric. The base is provided with a shaping mechanism for shaping the fabric. The shaping mechanism includes an adhesive applicator, which can tension the fabric to prevent wrinkles from forming on the fabric soaked in the tank, thus affecting the adhesive application effect.

[0004] Regarding the aforementioned technologies, this device has some shortcomings. In actual use, the fabric is conveyed solely by the guide cylinder within the tank during the adhesive coating process, which lacks effective control over the fabric. If the fabric deviates during conveying, it will adversely affect its shaping quality. Therefore, it is necessary to provide a production and shaping device for antibacterial fabrics to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to provide a production and shaping device for antibacterial fabrics to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A production and shaping device for antibacterial fabrics, comprising: The workbench has symmetrically distributed support legs fixedly installed on both sides of its bottom. A groove is fixedly installed on the top of the workbench. A first guide cylinder is rotatably installed on both sides of the top of the groove. A second guide cylinder is rotatably installed on both sides of the inside of the groove. A fixing frame is fixedly installed on both sides of the top of the workbench located in the groove. A limit roller is rotatably installed on each of the two fixing frames. Two annular limit plates are slidably sleeved on the outer wall of the limit roller. A fixing hole is opened on the annular limit plate. A positioning post is slidably inserted into the fixing hole. A pull ring is fixedly installed on one end of the positioning post located outside the annular limit plate. A number of positioning grooves are evenly spaced on the outer wall of the limit roller, and the positioning grooves are engaged with the positioning posts. The inner wall of the fixing hole is provided with symmetrically distributed sliding grooves. The outer wall of the positioning post is fixedly installed with sliders corresponding to the position and number of sliding grooves, and the sliders are slidably installed on the sliding grooves at the corresponding positions. A spring is fixedly installed inside the sliding groove.

[0007] Preferably, a vertical rail is fixedly installed on the top of the workbench on one side of the fixed frame. A two-way lead screw is rotatably installed inside the vertical rail. The outer wall of the two-way lead screw is provided with symmetrically distributed left-hand threads and right-hand threads. A symmetrically distributed adjusting block is sleeved on the outer wall of the two-way lead screw, and the adjusting block is slidably installed on the vertical rail. A scraper is fixedly installed on the front of each of the two adjusting blocks. A driving mechanism is provided at the top of the vertical rail.

[0008] Preferably, a stabilizing block is fixedly installed at the front end of the scraper, and a stabilizing rod corresponding to the position of the stabilizing block is fixedly installed on the top of the workbench. The stabilizing block has a sliding hole adapted to the stabilizing rod, and the stabilizing block is slidably connected to the stabilizing rod through the sliding hole.

[0009] Preferably, the driving mechanism includes a servo motor, which is fixedly mounted on the top of the vertical rail. A worm gear is fixedly mounted on the driving end of the servo motor. The top end of the bidirectional lead screw passes through the vertical rail and extends to the top of the vertical rail. A worm wheel is fixedly mounted on the outer wall of the top end of the bidirectional lead screw, and the worm wheel meshes with the worm gear.

[0010] Preferably, the adjusting block has a threaded hole adapted to the bidirectional lead screw, and the adjusting block is threadedly connected to the bidirectional lead screw through the threaded hole.

[0011] Preferably, a mounting frame is fixedly installed on the top of the worktable on one side of the vertical rail, and a guide roller is rotatably mounted on the mounting frame.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model utilizes a combination of a fixed frame, limiting rollers, a trough, a first guide cylinder, a second guide cylinder, a positioning groove, a pull ring, an annular limiting plate, a positioning post, a slide groove, a spring, a slider, and fixing holes. The annular limiting plate on the two limiting rollers effectively limits the fabric, preventing it from deviating during transport and thus improving the fabric's shaping quality. Furthermore, the adjustable position of the annular limiting plate on the outer wall of the limiting rollers allows the device to effectively limit fabrics of different widths, enhancing its versatility. Moreover, the adjustment structure of the annular limiting plate is simple, easy to operate, and allows for quick adjustment, making it highly practical.

[0013] 2. This utility model utilizes a combination of a vertical rail, scraper, servo motor, worm gear, worm, bidirectional lead screw, and adjusting block. The bidirectional lead screw drives the adjustment of the distance between the two scrapers, achieving high adjustment accuracy. Simultaneously, the self-locking characteristics of the worm and worm wheel ensure the stability of the scraper after position adjustment, thereby ensuring the adhesive application effect on fabrics of different thicknesses. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic diagram of the structure of the fixed frame and the limiting roller in this utility model; Figure 3 For the present utility model Figure 2 Enlarged structural diagram at point A in the middle; Figure 4 This is a cross-sectional view of the vertical rail in this utility model.

[0015] In the diagram: 1. Workbench; 2. Support leg; 3. Fixing frame; 4. Limiting roller; 5. Groove; 6. First guide cylinder; 7. Second guide cylinder; 8. Vertical rail; 9. Scraper; 10. Mounting frame; 11. Guide roller; 12. Stabilizing rod; 13. Stabilizing block; 14. Positioning groove; 15. Pull ring; 16. Annular limiting plate; 17. Positioning column; 18. Slide groove; 19. Spring; 20. Slider; 21. Fixing hole; 22. Servo motor; 23. Worm gear; 24. Worm; 25. Bidirectional lead screw; 26. Adjusting block. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-4 One embodiment provided by this utility model: A production and shaping device for antibacterial fabrics, comprising: The workbench 1 has symmetrically distributed support legs 2 fixedly installed on both sides of its bottom. The top of the workbench 1 has a groove 5 fixedly installed. The top of the groove 5 has a first guide cylinder 6 rotatably installed on both sides. The inside of the groove 5 has a second guide cylinder 7 rotatably installed on both sides. The top of the workbench 1 has a fixed frame 3 fixedly installed on both sides of the groove 5. The two fixed frames 3 have limit rollers 4 rotatably installed on each of them. The outer wall of the limit roller 4 has two annular limit plates 16 slidably sleeved. The annular limit plates 16 have fixed holes 21. The fixed holes 21 have slidably inserted positioning pins 17. The end of the positioning pin 17 located outside the annular limit plates 16 is fixedly installed with a pull ring 15. The outer wall of the limit roller 4 has several positioning grooves 14 evenly spaced and engaged with the positioning pins 17. The inner wall of the fixing hole 21 is provided with symmetrically distributed sliding grooves 18. The outer wall of the positioning post 17 is fixedly installed with sliders 20 corresponding to the position and number of sliding grooves 18, and the sliders 20 are slidably installed on the sliding grooves 18 at the corresponding positions. A spring 19 is fixedly installed inside the sliding grooves 18.

[0018] A vertical rail 8 is fixedly installed on the top of the workbench 1 on one side of the fixed frame 3. A two-way lead screw 25 is rotatably installed inside the vertical rail 8. The outer wall of the two-way lead screw 25 is provided with symmetrically distributed left-hand threads and right-hand threads. A symmetrically distributed adjusting block 26 is sleeved on the outer wall of the two-way lead screw 25, and the adjusting block 26 is slidably installed on the vertical rail 8. A scraper 9 is fixedly installed on the front of each of the two adjusting blocks 26. A driving mechanism is provided at the top of the vertical rail 8 to adjust the distance between the two scrapers 9 so that the distance between the scrapers 9 is adapted to the thickness of the fabric, thereby improving the scraping effect on both sides of the fabric.

[0019] In one embodiment, a stabilizing block 13 is fixedly installed at the front end of the scraper 9, and a stabilizing rod 12 corresponding to the position of the stabilizing block 13 is fixedly installed on the top of the workbench 1. The stabilizing block 13 has a sliding hole adapted to the stabilizing rod 12, and the stabilizing block 13 is slidably connected to the stabilizing rod 12 through the sliding hole, thereby improving the stability of the scraper 9 during operation.

[0020] In one preferred embodiment, the drive mechanism includes a servo motor 22, which is fixedly mounted on the top of the vertical rail 8. A worm gear 24 is fixedly mounted on the drive end of the servo motor 22. The top end of the bidirectional lead screw 25 passes through the vertical rail 8 and extends to the top of the vertical rail 8. A worm wheel 23 is fixedly mounted on the outer wall of the top end of the bidirectional lead screw 25, and the worm wheel 23 meshes with the worm gear 24. The rotation of the bidirectional lead screw 25 can be precisely controlled. The self-locking of the worm wheel 23 and the worm gear 24 ensures stable adjustment, thereby precisely adjusting the spacing of the scraper 9.

[0021] In one embodiment, the adjusting block 26 has a threaded hole that matches the bidirectional lead screw 25, and the adjusting block 26 is threadedly connected to the bidirectional lead screw 25 through the threaded hole, which can convert the rotation of the bidirectional lead screw 25 into linear movement of the adjusting block 26, thereby achieving precise adjustment of the scraper 9 spacing.

[0022] In one preferred embodiment, a mounting frame 10 is fixedly installed on the top of the workbench 1 on one side of the vertical rail 8. A guide roller 11 is rotatably mounted on the mounting frame 10 to guide the fabric conveying after applying and scraping the adhesive, making the fabric conveying more stable and smooth.

[0023] The working principle of this utility model is as follows: All electrical components mentioned are electrically connected to the main controller and power supply. The main controller can be a conventional, known device such as a computer for control, and existing publicly available power connection technologies are not elaborated here. Parts not mentioned in this device are the same as or can be implemented using existing technologies. In use, the positions of the two annular limiting plates 16 on the outer wall of the limiting roller 4 are adjusted according to the fabric width. The specific operation is as follows: Pulling the pull ring 15 causes the positioning post 17 to slide within the fixing hole 21. The sliding of the positioning post 17 causes the slider 20 to slide on the groove 18 and compress the spring 19. As the positioning post 17 continues to move, it will disengage from the corresponding positioning groove 14 on the outer wall of the limiting roller 4. At this time, the annular limiting plate 16, having lost the locking and limiting relationship between the positioning post 17 and the positioning groove 14, can slide freely on the outer wall of the limiting roller 4. The positions of the two annular limiting plates 16 on the outer wall of the limiting roller 4 are adjusted in this way to match the distance between them with the fabric width. After determining the position of the annular limiting plate 16, the limiting of the pull ring 15 is released. Under the elastic recovery action of the spring 19, the slider 20 drives the positioning post 17 to engage with the corresponding positioning groove 14, ensuring the stability of the annular limiting plate 16 after its position adjustment. Then, the fabric is introduced into the trough 5 from the upper side of the outer surface of the left limiting roller 4. As the fabric passes through the trough 5, the limiting action of the first guide cylinder 6 and the second guide cylinder 7 ensures a smooth passage. Subsequently, the fabric is drawn out from the right limiting roller 4 of the trough 5, passes between the two scrapers 9, and is finally drawn out by the guide roller 11. During the fabric conveying process, the gluing operation is completed within the trough 5. Simultaneously, the annular limiting plate 16 on the two limiting rollers 4 limits the fabric, effectively preventing deviation during conveying and improving the fabric's shaping quality. Furthermore, the adjustability of the annular limiting plate 16 on the outer wall of the limiting roller 4 allows the device to effectively limit fabrics of different widths, enhancing the device's versatility. Moreover, the adjustment structure of the annular limiting plate 16 is simple, easy to operate, and quick to adjust, making it highly practical.

[0024] After the fabric is coated with adhesive, it passes between two scrapers 9. At this point, the servo motor 22 needs to be controlled according to the fabric thickness. The drive end of the servo motor 22 drives the worm gear 24 to rotate. Utilizing the meshing transmission between the worm gear 24 and the worm wheel 23, the worm wheel 23 drives the bidirectional lead screw 25 to rotate. Thanks to the thread transmission characteristics of the left-hand and right-hand threads on the bidirectional lead screw 25, and the sliding fit between the adjusting block 26 and the vertical rail 8, the two adjusting blocks 26 can stably move relative to each other or in opposite directions. The movement of the adjusting blocks 26 drives the scrapers 9 to move, thereby adjusting the distance between the two scrapers 9 to match the fabric thickness, thus improving the adhesive application effect on both sides of the fabric. The adjustment of the distance between the two scrapers 9 is achieved through the transmission of the bidirectional lead screw 25, achieving high adjustment accuracy. Simultaneously, relying on the self-locking characteristics of the worm gear 24 and the worm wheel 23, the stability of the scrapers 9 after position adjustment is ensured, thus ensuring the adhesive application effect on fabrics of different thicknesses.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A production and shaping device for antibacterial fabrics, characterized in that, It includes: A workbench (1) has symmetrically distributed support legs (2) fixedly installed on both sides of its bottom. A groove (5) is fixedly installed on the top of the workbench (1). A first guide cylinder (6) is rotatably installed on both sides of the top of the groove (5). A second guide cylinder (7) is rotatably installed on both sides inside the groove (5). A fixing frame (3) is fixedly installed on both sides of the top of the workbench (1) located in the groove (5). A limited... The positioning roller (4) has two annular limiting plates (16) slidably sleeved on its outer wall. The annular limiting plates (16) have fixing holes (21) and positioning pins (17) slidably inserted into the fixing holes (21). A pull ring (15) is fixedly installed at one end of the positioning pin (17) outside the annular limiting plates (16). The outer wall of the positioning roller (4) has several positioning grooves (14) evenly spaced and connected to the positioning pins (17). The inner wall of the fixing hole (21) is provided with symmetrically distributed sliding grooves (18). The outer wall of the positioning post (17) is fixedly installed with sliders (20) corresponding to the position and number of sliding grooves (18). The sliders (20) are slidably installed on the sliding grooves (18) at the corresponding positions. A spring (19) is fixedly installed inside the sliding grooves (18).

2. The production and shaping device for antibacterial fabric according to claim 1, characterized in that: The top of the workbench (1) is fixedly installed on one side of the fixed frame (3) with a vertical rail (8). A two-way lead screw (25) is rotatably installed inside the vertical rail (8). The outer wall of the two-way lead screw (25) is provided with symmetrically distributed left-hand threads and right-hand threads. The outer wall of the two-way lead screw (25) is fitted with symmetrically distributed adjusting blocks (26), and the adjusting blocks (26) are slidably installed on the vertical rail (8). Scrapers (9) are fixedly installed on the front of both adjusting blocks (26). A driving mechanism is provided at the top of the vertical rail (8).

3. The production and shaping device for antibacterial fabric according to claim 2, characterized in that: A stabilizing block (13) is fixedly installed at the front end of the scraper (9), and a stabilizing rod (12) corresponding to the position of the stabilizing block (13) is fixedly installed on the top of the workbench (1). A sliding hole adapted to the stabilizing rod (12) is opened on the stabilizing block (13), and the stabilizing block (13) is slidably connected to the stabilizing rod (12) through the sliding hole opened on it.

4. The production and shaping device for antibacterial fabric according to claim 2, characterized in that: The drive mechanism includes a servo motor (22), which is fixedly installed on the top of the vertical rail (8). A worm gear (24) is fixedly installed on the drive end of the servo motor (22). The top end of the bidirectional lead screw (25) passes through the vertical rail (8) and extends to the top of the vertical rail (8). A worm wheel (23) is fixedly installed on the outer wall of the top end of the bidirectional lead screw (25), and the worm wheel (23) meshes with the worm gear (24).

5. The production and shaping device for antibacterial fabric according to claim 2, characterized in that: The adjusting block (26) has a threaded hole that matches the bidirectional lead screw (25), and the adjusting block (26) is threadedly connected to the bidirectional lead screw (25) through the threaded hole.

6. The production and shaping device for antibacterial fabric according to claim 1, characterized in that: The top of the workbench (1) is fixedly mounted on one side of the vertical rail (8) with a mounting frame (10) and a guide roller (11) is rotatably mounted on the mounting frame (10).

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