Wiredrawing traction device for glass fiber preparation
By incorporating a collection structure and a limiting structure into the fiber drawing and traction device for glass fiber preparation, the problems of device wear and low preparation efficiency caused by impurity adhesion are solved, achieving effective removal of impurities and efficient winding of glass fibers.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG CHANGJIANG ZHILIAN EQUIPMENT ENGINEERING CO LTD
- Filing Date
- 2025-06-04
- Publication Date
- 2026-05-08
AI Technical Summary
During the glass fiber preparation process, impurities adhere to the surface of the traction device and the gaps between components, affecting the device's heat dissipation and frictional resistance, potentially exacerbating wear, and also impacting the glass fiber preparation efficiency.
Design a fiber drawing and traction device for glass fiber preparation, comprising a collection structure and a limiting structure. The collection structure removes impurities from the surface of the glass fiber through a suction pump and a pipeline system, while the limiting structure ensures that the glass fiber is tightly and neatly wound.
It effectively removes impurities from the surface of glass fibers, ensures the normal operation of the drawing machine, improves the efficiency and quality of glass fiber preparation, and ensures the stability and tightness of the winding process.
Smart Images
Figure CN224212588U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glass fiber drawing and traction technology, specifically to a glass fiber drawing and traction device. Background Technology
[0002] The drawing and traction process for glass fiber preparation is a crucial step in the glass fiber production process. In the glass fiber drawing process, the glass raw material is first melted into liquid glass at a high temperature, and then flows out through the small holes of a stencil to form a glass stream. At this time, the drawing and traction device will pull and stretch these glass streams at a specific speed and tension, so that they can be rapidly cooled and solidified to form glass fiber filaments with uniform diameter. The precise control of the drawing speed and tension is crucial to the quality of glass fiber. Appropriate drawing and traction can ensure that the glass fiber has good strength, flexibility and uniformity, and meet the performance requirements of glass fiber in different application fields.
[0003] When using a fiber drawing machine to prepare glass fibers, some impurities are generated during the glass fiber production process. These impurities adhere to the surface of the glass fibers and are then attached to the surface of the drawing device and the gaps between its components during the drawing process. If not cleaned in time, these impurities will affect the heat dissipation of the device, increase frictional resistance, and may even enter the transmission components, aggravating wear. Therefore, we propose a fiber drawing device for glass fiber preparation. Utility Model Content
[0004] The purpose of this invention is to provide a fiber drawing and traction device for glass fiber preparation, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a fiber drawing and traction device for glass fiber preparation, comprising a fiber drawing machine, a spool mounted on the surface of the fiber drawing machine, a guide rod mounted on the surface of the fiber drawing machine, a collection structure provided on the surface of the fiber drawing machine, the collection structure including a suction pump, the suction pump being fixedly connected to the surface of the fiber drawing machine, a pipe mounted on the surface of the suction pump, a collection box mounted on the end of the pipe away from the suction pump, two flexible tubes connected to the surface of the collection box, a suction plate A and a suction plate B fixedly connected to the surface of the fiber drawing machine, the two flexible tubes being respectively connected to suction plate A and suction plate B, a frame fixedly connected to one side of the collection box, a pin slidably inserted into the surface of the frame, a rectangular rod slidably passing through the inner wall of the frame, two limiting holes opened on the surface of the rectangular rod, the size of the pin matching the size of the limiting holes, a rectangular frame fixedly connected to the end of the rectangular rod away from the collection box, and a collection bag covering the surface of the rectangular frame.
[0006] The effect achieved by the above-mentioned components is that, by setting up a collection structure, it is possible to remove and collect impurities on the surface of the glass fiber during the glass fiber drawing process, thereby avoiding the impurities from affecting the operation of the drawing machine and ensuring the efficiency of glass fiber preparation.
[0007] Preferably, a number of spikes are fixedly connected to the side of the rectangular frame near the collection box, and a number of round holes are opened on the side of the collection box near the rectangular frame.
[0008] The effect achieved by the above-mentioned components is that the spikes inserted into the round holes can further improve the stability of the collection bag.
[0009] Preferably, a spring A is fitted onto the surface of the pin, and the two ends of the spring A are fixedly connected to the pin and the frame, respectively.
[0010] The effect achieved by the above components is that the pin will be inserted into the round hole with the help of the contraction force of spring A, and the spring will improve the stability of the pin inserted into the round hole.
[0011] Preferably, both sides of the rectangular frame are fixedly connected to limit arms, and the end of the limit arm away from the rectangular frame is fixedly connected to a support plate.
[0012] The effect achieved by the above components is that when the collection bag collects impurities, the bottom of the collection bag will adhere to the surface of the support plate, and the support plate will support the collection bag, thereby preventing the impurities inside the collection bag from being too heavy, causing the bag opening to tear and fall off the rectangular frame surface.
[0013] Preferably, the surface of the wire drawing machine is provided with a limiting structure, the limiting structure including a fixing plate, the fixing plate being fixedly connected to the surface of the wire drawing machine, a round rod slidingly passing through the surface of the fixing plate, a spring B being sleeved on the arc surface of the round rod, the two ends of the spring B being fixedly connected to the round rod and the fixing plate respectively, and a pressure plate being fixedly connected to the end of the round rod near the winding shaft.
[0014] The effect achieved by the above components is that, by setting a limiting structure, the pressure plate always maintains a certain pressure on the glass fiber when it is being wound up, ensuring that the glass fiber is wound tightly and neatly.
[0015] Preferably, the side of the pressure plate closest to the roll is arc-shaped.
[0016] The effect achieved by the above components is that the curved pressure plate prevents damage to the glass fiber.
[0017] Preferably, an extension plate is fixedly connected to the surface of the fixed plate, and a limit rod slides through the surface of the extension plate, the limit rod being fixedly connected to the surface of the pressure plate.
[0018] The effect achieved by the above components is that the limiting rod slides on the extension plate to prevent the pressure plate from shifting during movement, thus ensuring the stable limiting effect of the pressure plate on the glass fiber.
[0019] Compared with the prior art, the beneficial effects of this utility model are:
[0020] This invention features a collection structure that activates a suction pump. The pump generates suction in the collection box via a pipe, which is then transmitted through a hose to two suction plates. During the glass fiber preparation process, dust and debris generated are absorbed by the suction plates and then flow into the collection box through the hose. Impurities entering the collection box fall into a collection bag, facilitating the removal and collection of impurities from the glass fiber surface during the fiber drawing process. This prevents impurities from affecting the operation of the fiber drawing machine and ensures the efficiency of glass fiber preparation.
[0021] By setting a limiting structure, when the glass fiber is wound up, the round rod will use the elastic force of the spring to drive the pressure plate to press the glass fiber. The pressure plate always maintains a certain pressure on the glass fiber, ensuring that the glass fiber is tightly and neatly wound up. Attached Figure Description
[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0023] Figure 2 This is a structural schematic diagram of the present invention from another angle;
[0024] Figure 3 This is a schematic diagram of the structure of the collection structure of this utility model;
[0025] Figure 4 This utility model Figure 3 Enlarged view of point A in the image;
[0026] Figure 5 This is a structural schematic diagram of the rectangular frame and support plate of this utility model;
[0027] Figure 6 This is a schematic diagram of the limiting structure of this utility model.
[0028] In the diagram: 1. Wire drawing machine; 2. Reel; 3. Guide rod; 4. Collection structure; 401. Suction pump; 402. Pipe; 403. Collection box; 404. Hose; 405. Suction plate A; 406. Suction plate B; 407. Frame; 408. Pin; 409. Rectangular rod; 410. Limiting hole; 411. Rectangular frame; 412. Collection bag; 413. Spike; 414. Round hole; 415. Spring A; 416. Limiting arm; 417. Support plate; 5. Limiting structure; 51. Fixing plate; 52. Round rod; 53. Spring B; 54. Pressure plate; 55. Extension plate; 56. Limiting rod. Detailed Implementation
[0029] 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.
[0030] Please see Figure 1-2 This utility model provides a technical solution: a glass fiber drawing and traction device, including a drawing machine 1, a roll 2 mounted on the surface of the drawing machine 1, a guide rod 3 mounted on the surface of the drawing machine 1, and a collecting structure 4 on the surface of the drawing machine 1. By setting the collecting structure 4, impurities on the surface of the glass fiber are easily removed and collected during the glass fiber drawing and traction process, thereby preventing impurities from affecting the operation of the drawing machine 1 and ensuring the efficiency of glass fiber preparation. A limiting structure 5 is also provided on the surface of the drawing machine 1. By setting the limiting structure 5, the pressure plate 54 maintains a certain pressure on the glass fiber during winding, ensuring that the glass fiber is wound tightly and neatly.
[0031] Reference Figure 3 and Figure 4 and Figure 5As shown in this embodiment: the collection structure 4 includes a suction pump 401, which is fixedly connected to the surface of the wire drawing machine 1. A pipe 402 is installed on the surface of the suction pump 401. A collection box 403 is installed at the end of the pipe 402 away from the suction pump 401. Two hoses 404 are connected to the surface of the collection box 403. A suction plate A 405 and a suction plate B 406 are fixedly connected to the surface of the wire drawing machine 1. The two hoses 404 are respectively connected to the suction plate A 405 and the suction plate B 406. A frame 407 is fixedly connected to one side of the collection box 403. A pin 408 is slidably inserted into the surface of the frame 407. A rectangular rod 409 slidably passes through the inner wall of the frame 407. Two limiting holes 410 are opened on the surface of the rectangular rod 409. The size of the pin 408 is adapted to the size of the limiting holes 410. A rectangular frame 411 is fixedly connected to the end of the rectangular rod 409 away from the collection box 403. A collection bag 412 is fitted onto the surface of the rectangular frame 411. Several spikes 413 are fixedly connected to the side of the rectangular frame 411 near the collection box 403. Several round holes 414 are opened on the side of the collection box 403 near the rectangular frame 411. The spikes 413 are inserted into the round holes 414, which can further improve the stability of the collection bag 412. A spring A415 is sleeved on the surface of the pin 408. The two ends of the spring A415 are fixedly connected to the pin 408 and the frame 407 respectively. The pin 408 will be inserted into the round hole 414 by the force of the spring A415 contraction. The spring can improve the stability of the pin 408 inserted into the round hole 414. Limiting arms 416 are fixedly connected to both sides of the rectangular frame 411. A support plate 417 is fixedly connected to the end of the limiting arm 416 away from the rectangular frame 411. When the collection bag 412 collects impurities, the bottom of the collection bag 412 will adhere to the surface of the support plate 417. The support plate 417 will support the collection bag 412, thereby preventing the impurities in the collection bag 412 from being too heavy, causing the bag opening of the collection bag 412 to tear and fall off the surface of the rectangular frame 411.
[0032] Reference Figure 6 As shown, specifically, the limiting structure 5 includes a fixed plate 51, which is fixedly connected to the surface of the drawing machine 1. A round rod 52 slides through the surface of the fixed plate 51, and a spring B53 is fitted onto the arc surface of the round rod 52. The two ends of the spring B53 are fixedly connected to the round rod 52 and the fixed plate 51, respectively. A pressure plate 54 is fixedly connected to one end of the round rod 52 near the roller 2. The side of the pressure plate 54 near the roller 2 is arc-shaped, which helps to prevent damage to the glass fiber. An extension plate 55 is fixedly connected to the surface of the fixed plate 51, and a limiting rod 56 slides through the surface of the extension plate 55. The limiting rod 56 is fixedly connected to the surface of the pressure plate 54 and slides on the extension plate 55 to prevent the pressure plate 54 from shifting during movement, ensuring a stable limiting effect of the pressure plate 54 on the glass fiber.
[0033] Working principle: First, the opening of the collection bag 412 is placed over the surface of the rectangular frame 411. At this time, the spikes 413 on the surface of the rectangular frame 411 will pierce the bag opening. Then, pull the pin 408. The pin 408 will move within the frame 407 and gradually disengage from the limiting hole 410. When the pin 408 moves, it will stretch the spring. After the pin 408 disengages from the limiting hole 410, pull the rectangular rod 409. The rectangular rod 409 will slide within the frame 407. The movement of frame 411 will cause it to move closer to the collection box 403. This movement will also cause the collection bag 412 to move. When the frame 411 is in contact with the surface of the collection box 403, the pin 408 will be released. The pin 408 will then be inserted into the round hole 414 by the force of the spring A415. The frame 411 will then clamp the collection bag 412 onto the surface of the collection box 403, thus fixing the collection bag 412 to the surface of the collection box 403. At this point, the collection... The bag 412 is connected to the collection box 403, and the spikes 413 are inserted into the round hole 414. The spikes 413 can further improve the stability of the collection bag 412. When the glass fiber is drawn, the glass fiber is first passed through the gap between the two suction plates, and then the suction pump 401 is turned on. The suction pump 401 generates suction in the collection box 403 through the pipe 402. The suction is transmitted to the two suction plates through the hose 404. During the glass fiber preparation process, the dust and debris generated will be absorbed by the suction plates and then enter the collection box 403 through the hose 404. The impurities in the collection box 403 will fall into the collection bag 412. When the collection bag 412 collects impurities, the bottom of the collection bag 412 will stick to the surface of the support plate 417. The support plate 417 will support the collection bag 412, thereby preventing the impurities in the collection bag 412 from being too heavy, causing the bag opening of the collection bag 412 to tear and fall off the surface of the rectangular frame 411.
[0034] During the process of winding the glass fiber onto the roll 2, the glass fiber comes into contact with the pressure plate 54. When the thickness of the wound glass fiber changes, the pressure plate 54 will be subjected to different pressures. If the winding thickness increases, the pressure plate 54 will push the round rod 52 to move away from the roll 2, at which point the spring is compressed. If the winding thickness decreases, the spring will push the round rod 52 and the pressure plate 54 to move closer to the roll 2, so that the pressure plate 54 always maintains a certain pressure on the glass fiber, ensuring that the glass fiber is wound tightly and neatly. At the same time, the limiting rod 56 slides on the extension plate 55 to prevent the pressure plate 54 from shifting during movement, ensuring that the limiting effect of the pressure plate 54 on the glass fiber is stable.
[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0036] 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 fiber drawing and traction device for glass fiber preparation, comprising a fiber drawing machine (1), wherein a spool (2) is mounted on the surface of the fiber drawing machine (1), a guide rod (3) is mounted on the surface of the fiber drawing machine (1), and a collecting structure (4) is provided on the surface of the fiber drawing machine (1), characterized in that: The collection structure (4) includes a suction pump (401), which is fixedly connected to the surface of the wire drawing machine (1). A pipe (402) is installed on the surface of the suction pump (401). A collection box (403) is installed at the end of the pipe (402) away from the suction pump (401). Two flexible hoses (404) are connected to the surface of the collection box (403). Suction plate A (405) and suction plate B (406) are fixedly connected to the surface of the wire drawing machine (1). The two flexible hoses (404) are respectively connected to suction plate A (405) and suction plate B (406). The collection box (403) is connected to a frame (407) fixedly connected to one side. A pin (408) is slidably inserted into the surface of the frame (407). A rectangular rod (409) is slidably passed through the inner wall of the frame (407). Two limiting holes (410) are opened on the surface of the rectangular rod (409). The size of the pin (408) is adapted to the size of the limiting hole (410). A rectangular frame (411) is fixedly connected to the end of the rectangular rod (409) away from the collection box (403). A collection bag (412) is covered on the surface of the rectangular frame (411).
2. The fiber drawing and traction device for glass fiber preparation according to claim 1, characterized in that: The rectangular frame (411) has several spikes (413) fixedly connected to the side near the collection box (403), and the collection box (403) has several round holes (414) on the side near the rectangular frame (411).
3. The fiber drawing and traction device for glass fiber preparation according to claim 1, characterized in that: A spring A (415) is fitted on the surface of the pin (408), and the two ends of the spring A (415) are fixedly connected to the pin (408) and the frame (407) respectively.
4. The fiber drawing and traction device for glass fiber preparation according to claim 1, characterized in that: Limiting arms (416) are fixedly connected to both sides of the rectangular frame (411), and a support plate (417) is fixedly connected to the end of the limiting arm (416) away from the rectangular frame (411).
5. The fiber drawing and traction device for glass fiber preparation according to claim 1, characterized in that: The surface of the wire drawing machine (1) is provided with a limiting structure (5). The limiting structure (5) includes a fixing plate (51). The fixing plate (51) is fixedly connected to the surface of the wire drawing machine (1). A round rod (52) slides through the surface of the fixing plate (51). A spring B (53) is sleeved on the arc surface of the round rod (52). The two ends of the spring B (53) are fixedly connected to the round rod (52) and the fixing plate (51) respectively. A pressure plate (54) is fixedly connected to one end of the round rod (52) near the roller (2).
6. The fiber drawing and traction device for glass fiber preparation according to claim 5, characterized in that: The pressure plate (54) is arc-shaped on the side near the roller (2).
7. The fiber drawing and traction device for glass fiber preparation according to claim 5, characterized in that: An extension plate (55) is fixedly connected to the surface of the fixed plate (51), and a limit rod (56) slides through the surface of the extension plate (55). The limit rod (56) is fixedly connected to the surface of the pressure plate (54).