A guide wire device for polyester fabric production

Abstract

The utility model discloses a kind of wire guiding devices for polyester fabric production, including mounting seat, the top of mounting seat is symmetrically equipped with two support rods, the upper end of two The same wire ring is fixedly arranged in support rod, the inside of wire ring is symmetrically equipped with lower wire mechanism and upper wire mechanism;The lower wire mechanism includes the lower U-shaped plate in the inside of wire ring, the inside of lower U-shaped plate is rotatably equipped with lower wire roller, the bottom of lower U-shaped plate is fixedly equipped with support plate, the bottom of support plate is slidably connected with the inside of wire ring, and fixed mechanism is equipped between the inner wall of wire ring with the side of support plate.The utility model can flexibly adjust the angle of guidance, can adapt to various wire direction according to different processing procedure requirement, avoid the problem that polyester thread is wound and pulled due to the direction of traditional fixed device is not adjustable, ensure that line body is smoothly transferred between each process, improve production coherence.

Description

Technical Field

[0001] This utility model relates to the field of fabric production technology, specifically to a wire device for polyester fabric production. Background Technology

[0002] In the large-scale production of polyester fabrics, polyester yarn, as the core raw material, needs to go through a series of continuous and complex processing steps such as spinning, weaving, dyeing, printing, and finishing. The equipment layout of different processing steps is scattered, and the processing positions of each step are significantly different. This requires that the guiding direction of the polyester yarn can be flexibly adjusted according to the needs of the process connection when it is transferred between different equipment, so as to ensure the smooth progress of the production process and avoid problems such as tangling, pulling, or wear of the polyester yarn.

[0003] Currently, most polyester thread guiding devices widely used in the industry are fixed structure designs. Their guiding path and direction are determined during manufacturing and cannot be adjusted according to actual production conditions after being put into use. Specifically, when the polyester thread needs to be moved from one process to another process in a different direction, the fixed guiding structure cannot adjust the direction in time. This causes the polyester thread to be forced into an unreasonable stretching angle during the transfer process. This not only easily causes the polyester thread surface to fray and break, affecting the finished quality of the polyester fabric, but may also cause the thread to get tangled on the equipment parts due to the deviation of the guiding direction, thereby interrupting the production process and reducing the overall production efficiency.

[0004] Therefore, a wire guide device for polyester fabric production is proposed. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a wire device for polyester fabric production, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution.

[0007] This utility model provides a wire guide device for polyester fabric production, including a mounting base. Two support rods are symmetrically fixed on the top of the mounting base. The upper ends of the two support rods are fixed with the same wire guide ring. The wire guide ring is symmetrically provided with a lower wire guide mechanism and an upper wire guide mechanism inside. The lower guide wire mechanism includes a lower U-shaped plate located inside the guide wire ring. A lower guide wire roller is rotatably provided inside the lower U-shaped plate. A support plate is fixedly provided at the bottom of the lower U-shaped plate. The bottom of the support plate is slidably connected to the inside of the guide wire ring. A fixing mechanism is provided between one side of the support plate and the inner wall of the guide wire ring. The upper guide wire mechanism includes an upper U-shaped plate located inside the guide wire ring. An upper guide wire roller is rotatably mounted inside the upper U-shaped plate. An elastic telescopic plate is fixedly mounted on the top of the upper U-shaped plate, and the top of the elastic telescopic plate is slidably connected to the inside of the guide wire ring.

[0008] Preferably, the guide ring has a hollow structure, and two sliders are symmetrically slidably arranged inside the guide ring. An arc-shaped connecting rod is fixed between the two sides of the two sliders. The bottom of the support plate and the top of the elastic telescopic plate are respectively fixedly connected to the two sliders.

[0009] Preferably, the slider is an arc-shaped block, and the arc of the slider matches the arc of the inner wall of the guide ring.

[0010] Preferably, the fixing mechanism includes a fixing block fixedly disposed on the side of the support plate, a fixing bolt inserted into the inside of the fixing block, and a plurality of evenly distributed screw holes circumferentially opened on the inner side of the guide ring, and the end of the fixing bolt is threadedly connected to one of the screw holes.

[0011] Preferably, the elastic telescopic plate includes a sleeve plate fixedly mounted on the slider, the bottom of the sleeve plate extending into the interior of the guide ring and slidably provided with an inner plate, two springs symmetrically fixed between the top of the inner plate and the inner wall of the sleeve plate, and the bottom of the inner plate being fixedly connected to the top of the upper U-shaped plate.

[0012] Preferably, mounting holes are provided at all four corners of the mounting base.

[0013] Preferably, the roller walls of both the lower guide roller and the upper guide roller are provided with an arc-shaped concave surface.

[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. By sliding the lower guide roller and the upper guide roller along the inner wall of the arc-shaped guide ring via a slider, the positions of the lower guide roller and the upper guide roller can be flexibly adjusted to meet the guide angle requirements of different processes in polyester fabric production. This solves the problem that traditional fixed guide devices cannot adjust the direction, avoids polyester thread entanglement and pulling caused by guide direction deviation, ensures smooth polyester thread transmission between processes, and improves the continuity of the production process.

[0015] 2. When adjusting the position of the lower guide wire mechanism, simply loosen the fixing bolt to move the slider, and tighten the bolt after determining the direction to fix it. The operation is simple and efficient. In addition, the two sliders are connected by an arc-shaped connecting rod, which can keep the lower guide wire mechanism and the upper guide wire mechanism in sync during adjustment. There is no need for repeated calibration, which reduces the labor intensity and adjustment time cost of the staff. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional structural diagram of the present invention after it has been cut open; Figure 3 This is a three-dimensional structural diagram of the lower guide wire mechanism, upper guide wire mechanism, slider, and arc-shaped connecting rod in this utility model; Figure 4 This is a three-dimensional structural diagram of the upper guide wire mechanism in this utility model.

[0017] In the diagram: 1. Mounting base; 2. Support rod; 3. Wire guide ring; 4. Lower wire guide mechanism; 41. Lower U-shaped plate; 42. Lower wire guide roller; 43. Support plate; 5. Upper wire guide mechanism; 51. Upper U-shaped plate; 52. Upper wire guide roller; 53. Elastic telescopic plate; 531. Sleeve plate; 532. Inner plate; 533. Spring; 6. Fixing mechanism; 61. Fixing block; 62. Fixing bolt; 63. Screw hole; 7. Slider; 8. Arc-shaped connecting rod; 9. Mounting hole. Detailed Implementation

[0018] A wire guide device for polyester fabric production, such as Figure 1-4 As shown, the device includes a mounting base 1, with mounting holes 9 at each of the four corners. Two support rods 2 are symmetrically fixed to the top of the mounting base 1, and the same wire ring 3 is fixed to the upper end of the two support rods 2. The wire ring 3 is symmetrically provided with a lower wire mechanism 4 and an upper wire mechanism 5 inside.

[0019] The lower guide wire mechanism 4 includes a lower U-shaped plate 41 located inside the guide wire ring 3. A lower guide wire roller 42 is rotatably provided inside the lower U-shaped plate 41. A support plate 43 is fixedly provided at the bottom of the lower U-shaped plate 41. The bottom of the support plate 43 is slidably connected to the inside of the guide wire ring 3. A fixing mechanism 6 is provided between one side of the support plate 43 and the inner wall of the guide wire ring 3. The fixing mechanism 6 includes a fixing block 61 fixedly provided on the side of the support plate 43. A fixing bolt 62 is inserted into the inside of the fixing block 61. A plurality of evenly distributed screw holes 63 are opened around the inner side of the guide wire ring 3. The end of the fixing bolt 62 is threadedly connected to one of the screw holes 63. The upper guide wire mechanism 5 includes an upper U-shaped plate 51 located inside the guide wire ring 3. An upper guide wire roller 52 is rotatably mounted inside the upper U-shaped plate 51. The roller walls of both the lower guide wire roller 42 and the upper guide wire roller 52 are designed with arc-shaped concave surfaces, so that the lower guide wire roller 42 and the upper guide wire roller 52 can better fit the polyester thread. An elastic telescopic plate 53 is fixedly mounted on the top of the upper U-shaped plate 51, and the top of the elastic telescopic plate 53 is slidably connected to the inside of the guide wire ring 3. The elastic telescopic plate 53 includes a sleeve plate 531 fixedly mounted on the slider 7. The bottom of the sleeve plate 531 extends into the inside of the guide wire ring 3 and is slidably mounted with an inner plate 532. Two springs 533 are symmetrically fixed between the top of the inner plate 532 and the inner wall of the sleeve plate 531, and the bottom of the inner plate 532 is fixedly connected to the top of the upper U-shaped plate 51.

[0020] The guide ring 3 has a hollow structure, and two sliders 7 are symmetrically slidable inside the guide ring 3. An arc-shaped connecting rod 8 is fixed between the two sides of the two sliders 7. The bottom of the support plate 43 and the top of the elastic telescopic plate 53 are respectively fixedly connected to the two sliders 7. The sliders 7 are arc-shaped blocks, and the curvature of the sliders 7 matches the curvature of the inner wall of the guide ring 3, which improves the stability of the sliders 7 sliding inside the guide ring 3.

[0021] In summary: the mounting base 1 can be securely installed in the designated position through the mounting holes 9 at the four corners, and the two support rods 2 at the top provide stable support for the guide ring 3. The polyester thread passes through the lower guide mechanism 4 and the upper guide mechanism 5 inside the guide ring 3 to achieve guidance and conveying. The arc-shaped concave surface design of the lower guide roller 42 and the upper guide roller 52 can better fit the polyester thread and prevent the thread from slipping. The lower U-shaped plate 41 of the lower guide mechanism 4 is rotatably mounted with a lower guide roller 42. The support plate 43 at the bottom of the lower U-shaped plate 41 is slidably connected to the inside of the guide ring 3 through the slider 7. When adjusting the position of the lower guide mechanism 4, loosen the fixing bolt 62 in the fixing mechanism 6 so that its end moves out of the screw hole 63 on the inner wall of the guide ring 3. This will push the support plate 43 to drive the slider 7 to slide along the inner wall of the guide ring 3, thereby adjusting the position of the lower guide roller 42. After determining the direction, screw the fixing bolt 62 into the corresponding screw hole 63 to complete the fixing. The upper U-shaped plate 51 of the upper conductor mechanism 5 is equipped with an upper conductor roller 52 that rotates inside. The elastic telescopic plate 53 at the top of the upper U-shaped plate 51 is slidably connected to the conductor ring 3 through the slider 7. The inner plate 532 in the elastic telescopic plate 53 can slide inside the sleeve plate 531. With the elastic action of the spring 533, it can automatically adapt to the tension of the polyester thread and avoid the thread being pulled excessively. Meanwhile, the two sliders 7 are connected by an arc-shaped connecting rod 8, which ensures that the lower guide wire mechanism 4 and the upper guide wire mechanism 5 maintain coordinated position during the adjustment process. By sliding the slider 7, the lower guide wire mechanism 4 and the upper guide wire mechanism 5 are moved along the inner wall of the arc-shaped guide wire ring 3, which can flexibly adjust the orientation of the lower guide wire roller 42 and the upper guide wire roller 52, thereby adapting to various guide wire angles required by different processes in polyester fabric production and ensuring stable delivery of polyester thread.

[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A wire guide device for polyester fabric production, comprising a mounting base (1), characterized in that: The top of the mounting base (1) is symmetrically fixed with two support rods (2), and the upper ends of the two support rods (2) are fixed with the same wire ring (3). The wire ring (3) is symmetrically provided with a lower wire mechanism (4) and an upper wire mechanism (5). The lower guide wire mechanism (4) includes a lower U-shaped plate (41) located inside the guide wire ring (3). A lower guide wire roller (42) is rotatably provided inside the lower U-shaped plate (41). A support plate (43) is fixedly provided at the bottom of the lower U-shaped plate (41). The bottom of the support plate (43) is slidably connected to the inside of the guide wire ring (3). A fixing mechanism (6) is provided between one side of the support plate (43) and the inner wall of the guide wire ring (3). The upper guide wire mechanism (5) includes an upper U-shaped plate (51) located inside the guide wire ring (3), an upper guide wire roller (52) is rotatably provided inside the upper U-shaped plate (51), and an elastic telescopic plate (53) is fixedly provided on the top of the upper U-shaped plate (51), and the top of the elastic telescopic plate (53) is slidably connected to the inside of the guide wire ring (3).

2. The wire guide device for polyester fabric production according to claim 1, characterized in that: The wire ring (3) adopts a hollow structure, and two sliders (7) are symmetrically slidably arranged inside the wire ring (3). An arc-shaped connecting rod (8) is fixed between the two sides of the two sliders (7). The bottom of the support plate (43) and the top of the elastic telescopic plate (53) are respectively fixedly connected to the two sliders (7).

3. The wire guide device for polyester fabric production according to claim 2, characterized in that: The slider (7) is an arc-shaped block, and the arc of the slider (7) matches the arc of the inner wall of the guide ring (3).

4. The wire guide device for polyester fabric production according to claim 1, characterized in that: The fixing mechanism (6) includes a fixing block (61) fixedly disposed on the side of the support plate (43). A fixing bolt (62) is inserted into the inside of the fixing block (61). A plurality of evenly distributed screw holes (63) are opened around the inner side of the wire ring (3). The end of the fixing bolt (62) is threadedly connected to one of the screw holes (63).

5. The wire guide device for polyester fabric production according to claim 2, characterized in that: The elastic telescopic plate (53) includes a sleeve plate (531) fixedly mounted on the slider (7). The bottom of the sleeve plate (531) extends into the interior of the guide ring (3) and is slidably provided with an inner plate (532). Two springs (533) are symmetrically fixed between the top of the inner plate (532) and the inner wall of the sleeve plate (531), and the bottom of the inner plate (532) is fixedly connected to the top of the upper U-shaped plate (51).

6. The wire guide device for polyester fabric production according to claim 1, characterized in that: Mounting holes (9) are provided at all four corners of the mounting base (1).

7. The wire guide device for polyester fabric production according to claim 1, characterized in that: The roller walls of both the lower guide roller (42) and the upper guide roller (52) are designed with an arc-shaped concave surface.

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