Water cooling device for monofilament production

Abstract

The utility model relates to the technical field of fiber manufacturing, in particular to a water cooling device for monofilament production. According to the technical scheme, the device comprises a water filtering tank, a cooling tank and a hydraulic rod II, wherein a filter screen and a filter element are attached to the inner wall of the water filtering tank; a driving motor is mounted on the top end surface of the cooling box, and a stirring rod is arranged on an output shaft of the driving motor through a rotating shaft; a frame is installed on the cooling box, a first hydraulic rod is installed in the frame, and a wire plate is arranged on an output shaft of the first hydraulic rod. A limiting block is arranged on an output shaft of the second hydraulic rod, a limiting wheel is sleeved with the limiting block, a mounting frame is welded to the bottom end face of the cooling box, and the bottom end face of the mounting frame is mounted on the water filtering box. The monofilament fiber cooling device meets monofilament fiber manufacturing cooling, can filter and recycle generated cooling water during cooling, and can stir water during cooling to prevent water temperature accumulation at the cooling position from affecting cooling.

Description

Technical Field

[0001] This utility model relates to the field of fiber manufacturing technology, specifically a water cooling device for monofilament production. Background Technology

[0002] Monofilament refers to a single, low-count filament produced in chemical fiber manufacturing using a single-hole spinneret. It is characterized by its thinness, transparency, and good hand feel.

[0003] A search revealed that patent publication number CN105002577B discloses a cooling device for a monofilament production line, belonging to the technical field of equipment for monofilament production lines. This cooling device for a monofilament production line includes a cooling water tank, a cooling roller, and guide screens. The cooling water tank is rectangular and filled with cooling water. The cooling roller is disposed within the cooling water tank. A guide screen is connected to each end of the cooling water tank. The guide screens are covered with thread-passing holes. The monofilament passes through one guide screen, around the cooling roller, and exits through the other guide screen. The guide screen is square in shape, and annular guide rings are provided in the thread-passing holes. A linear slide bar is located at the upper end of the side plate of the cooling water tank, and a slider is mounted on the linear slide bar that slides laterally along the linear slide bar. The guide screen is fixedly connected to the slider. This invention can prevent the monofilaments from entangled during cooling, reduce friction between the monofilaments and the guide screens, and improve the quality of the monofilaments leaving the factory.

[0004] The existing CN105002577B standard can prevent monofilaments from tangling during cooling, reduce friction between the monofilaments and the guide screen, and improve the quality of the monofilaments. However, during actual cooling, the water temperature gradually rises due to the heat from the monofilaments. The heat transfer rate in the water is slow, resulting in higher temperatures at the cooling points while other parts of the tank remain relatively cool. Therefore, it is necessary to agitate the water to ensure more even heating and cooling of the monofilaments. Furthermore, the water is often directly discharged, leading to waste. Therefore, improvements are needed. Utility Model Content

[0005] The purpose of this invention is to provide a water cooling device for monofilament production to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a water cooling device for monofilament production, comprising a water filter tank, a cooling tank, and a hydraulic rod.

[0007] The inner wall of the water filter tank is fitted with a filter screen and a filter element;

[0008] A drive motor is installed on the bottom surface of the cooling box, and a stirring rod is installed on the output shaft of the drive motor via a rotating shaft;

[0009] A frame is installed on the cooling box, and a hydraulic rod is installed inside the frame. A guide plate is provided on the output shaft of the hydraulic rod.

[0010] A limit block is provided on the output shaft of the hydraulic rod 2, and a limit wheel is sleeved inside the limit block.

[0011] Preferably, a second drain pipe is fixed to the bottom surface of the cooling tank, and the bottom surface of the second drain pipe is embedded and fixed inside the water filter tank. A valve is installed on the second drain pipe via a flange. By embedding and fixing the bottom surface of the second drain pipe inside the water filter tank, the cooling water in the cooling tank can be drained into the water filter tank by opening the valve on the second drain pipe after use.

[0012] Preferably, a mounting bracket is welded to the bottom surface of the cooling box, and the bottom surface of the mounting bracket is mounted on the water filter box. The cooling box can be fixed to the water filter box by the mounting bracket.

[0013] Preferably, a drain pipe is embedded and fixed to the front end of the water filter tank. The drain pipe is in communication with the liquid in the water filter tank, and a valve is installed on the drain pipe via a flange. The connection between the drain pipe and the liquid in the water filter tank allows personnel to open the valve on the drain pipe to discharge the filtered cooling water from the water filter tank for reuse.

[0014] Preferably, a guide rod one is welded inside the frame, and a guide rod two is sleeved on the bottom end face of the guide rod one, with the bottom end face of the guide rod two welded to the guide plate. Because the bottom end face of the guide rod one is sleeved with the guide rod two, when the two ends of the guide plate move up and down under the push of the hydraulic rod one, the guide rod two can be sleeved inside the guide rod one for limiting and guiding.

[0015] Preferably, a mounting block is installed on the second hydraulic rod, and the side end face of the mounting block is welded to the inside of the cooling box. The second hydraulic rod can be installed and fixed on the inner wall of the cooling box using the mounting block.

[0016] Preferably, a monofilament body is sleeved inside the conductor plate, and the monofilament body is limited by a limiting wheel. When the monofilament body is limited at both ends by the limiting wheel, the portion inside the cooling box is also limited by the limiting wheel, ensuring that the monofilament body is positioned within the cooling water inside the cooling box.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 2 This is a side view of the structure of this utility model;

[0020] Figure 3 This is a top view of the structure of this utility model;

[0021] Figure 4 This is a bottom view of the structure of this utility model;

[0022] Figure 5 This is a cross-sectional view of the water filter box of this utility model.

[0023] In the diagram: 1. Water filter tank; 2. Drain pipe one; 3. Drain pipe two; 4. Cooling tank; 5. Guide plate; 6. Frame; 7. Hydraulic rod one; 8. Hydraulic rod two; 9. Limiting wheel; 10. Limiting block; 11. Mounting block; 12. Single filament body; 13. Mounting bracket; 14. Guide rod one; 15. Guide rod two; 16. Rotating shaft; 17. Stirring rod; 18. Drive motor; 19. Filter screen; 20. Filter element. Detailed Implementation

[0024] 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.

[0025] Example 1

[0026] like Figures 1-5 As shown, the present invention proposes a water cooling device for monofilament production, comprising a water filter tank 1, a cooling tank 4, and a hydraulic rod 8.

[0027] The inner wall of the water filter tank 1 is fitted with a filter screen 19 and a filter element 20;

[0028] A drive motor 18 is installed on the bottom surface of the cooling box 4, and a stirring rod 17 is provided on the output shaft of the drive motor 18 via a rotating shaft 16;

[0029] A frame 6 is installed on the cooling box 4, and a hydraulic rod 7 is installed inside the frame 6. A guide plate 5 is installed on the output shaft of the hydraulic rod 7.

[0030] A limit block 10 is provided on the output shaft of hydraulic rod 2 8, and a limit wheel 9 is sleeved inside the limit block 10.

[0031] A mounting bracket 13 is welded to the bottom surface of the cooling box 4, and the bottom surface of the mounting bracket 13 is mounted on the water filter box 1. The cooling box 4 can be fixed to the water filter box 1 by means of the mounting bracket 13.

[0032] A guide rod 14 is welded inside the frame 6. A guide rod 25 is sleeved on the bottom end of the guide rod 14, and the bottom end of the guide rod 215 is welded to the guide plate 5. The guide rod 215 is sleeved on the bottom end of the guide rod 14, so that when the two ends of the guide plate 5 are pushed up and down by the hydraulic rod 7, the guide rod 215 can be sleeved inside the guide rod 14 for limiting and guiding.

[0033] Based on Example 1: When personnel are cooling the monofilament body 12 during production, they can inject cooling water into the cooling tank 4 for storage. After injecting the cooling water, personnel can respectively attach both ends of the monofilament body 12 into the guide plate 5 for limiting. The monofilament body 12 is limited by the limiting wheel 9 and is placed in the cooling water of the cooling tank 4. When the monofilament body 12 is limited by the guide plate 5 and moves, it is cooled by the cooling water. In order to avoid the temperature of the monofilament body 12 rising due to the slow propagation speed when the cooling water is not flowing, which affects the cooling, personnel can turn on the drive motor 18 to drive the stirring rod 17 to rotate through the rotating shaft 16. The stirring rod 17 can drive the cooling water to stir, thereby making the water flow and avoiding the accumulation of temperature and the rise of temperature due to the water not flowing.

[0034] Example 2

[0035] like Figures 1-5 As shown, the water cooling device for monofilament production proposed in this utility model, compared with Embodiment 1, further includes: a water filter tank 1, a cooling tank 4, and a hydraulic rod 8.

[0036] The inner wall of the water filter tank 1 is fitted with a filter screen 19 and a filter element 20;

[0037] A drive motor 18 is installed on the bottom surface of the cooling box 4, and a stirring rod 17 is provided on the output shaft of the drive motor 18 via a rotating shaft 16;

[0038] A frame 6 is installed on the cooling box 4, and a hydraulic rod 7 is installed inside the frame 6. A guide plate 5 is installed on the output shaft of the hydraulic rod 7.

[0039] A limit block 10 is provided on the output shaft of hydraulic rod 2 8, and a limit wheel 9 is sleeved inside the limit block 10.

[0040] The hydraulic rod 28 is equipped with a mounting block 11, and the side end face of the mounting block 11 is welded inside the cooling box 4. The hydraulic rod 28 can be installed and fixed on the inner wall of the cooling box 4 through the mounting block 11.

[0041] A single filament body 12 is sleeved inside the conductor plate 5, and the single filament body 12 is limited by the limiting wheel 9. When the single filament body 12 is limited by the limiting wheel 9, the part of the single filament body 12 inside the cooling box 4 is limited by the limiting wheel 9, so that the single filament body 12 is placed in the cooling water inside the cooling box 4.

[0042] Based on Example 2: When the operator is cooling the monofilament body 12 during production, in order to determine the tension required by the actual monofilament body 12, the operator can open the hydraulic rod 8 to push the limit wheel 9 up and down, so that the limit wheel 9 can press down on the monofilament body 12 to increase the tension, or it can reduce the tension when the limit wheel 9 moves up, thereby satisfying the limiting and conveying of the monofilament body 12.

[0043] Example 3

[0044] like Figures 1-5 As shown, the water cooling device for monofilament production proposed in this utility model, compared with Embodiment 2, further includes: a water filter tank 1, a cooling tank 4, and a hydraulic rod 8.

[0045] The inner wall of the water filter tank 1 is fitted with a filter screen 19 and a filter element 20;

[0046] A drive motor 18 is installed on the bottom surface of the cooling box 4, and a stirring rod 17 is provided on the output shaft of the drive motor 18 via a rotating shaft 16;

[0047] A frame 6 is installed on the cooling box 4, and a hydraulic rod 7 is installed inside the frame 6. A guide plate 5 is installed on the output shaft of the hydraulic rod 7.

[0048] A limit block 10 is provided on the output shaft of hydraulic rod 2 8, and a limit wheel 9 is sleeved inside the limit block 10.

[0049] A drain pipe 2 3 is fixed to the bottom end of the cooling box 4. The bottom end of the drain pipe 2 3 is embedded and fixed inside the water filter box 1. A valve is installed on the drain pipe 2 3 through a flange. The drain pipe 2 3 is embedded and fixed inside the water filter box 1 so that the cooling water in the cooling box 4 can be discharged into the water filter box 1 after the valve on the drain pipe 2 3 is opened.

[0050] A drain pipe 2 is embedded and fixed on the front end of the water filter tank 1. The drain pipe 2 is in liquid communication with the water filter tank 1, and a valve is installed on the drain pipe 2 through a flange. The drain pipe 2 is in liquid communication with the water filter tank 1, so that personnel can open the valve on the drain pipe 2 to discharge the filtered cooling water in the water filter tank 1 for reuse.

[0051] Based on Example 3: After the monofilament body 12 is cooled during production, it is embedded and fixed in the water filter box 1 through the bottom end face of the drain pipe 2 3. After the cooling water in the cooling box 4 is used, the valve on the drain pipe 2 3 can be opened to discharge it into the water filter box 1. The used cooling water can be filtered through the filter screen 19 and filter element 20 in the water filter box 1, so that the cooling water can be filtered and reused, avoiding the waste caused by direct discharge of cooling water.

[0052] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A water cooling device for monofilament production, comprising a water filtering tank (1), a cooling tank (4) and a hydraulic rod two (8), characterized in that: the inner wall of the water filtering tank (1) is attached with a filter screen (19) and a filter core (20); the bottom end surface of the cooling tank (4) is provided with a driving motor (18), and the output shaft of the driving motor (18) is provided with a stirring rod (17) through a rotating shaft (16); the cooling tank (4) is provided with a frame (6), and the frame (6) is provided with a hydraulic rod one (7) inside, and the output shaft of the hydraulic rod one (7) is provided with a wire guide plate (5); the output shaft of the hydraulic rod two (8) is provided with a limiting block (10), and the limiting block (10) is sleeved with a limiting wheel (9). The bottom end surface of the cooling tank (4) is fixed with a drain pipe two (3), the bottom end surface of the drain pipe two (3) is embedded and fixed in the water filtering tank (1), and the drain pipe two (3) is provided with a valve through a flange.

2. A water cooling device for monofilament production according to claim 1, characterized in that: The bottom end surface of the cooling tank (4) is welded with a mounting bracket (13), and the bottom end surface of the mounting bracket (13) is mounted on the water filtering tank (1).

3. A water cooling device for monofilament production according to claim 2, characterized in that: The front end surface of the water filtering tank (1) is embedded and fixed with a drain pipe one (2), the drain pipe one (2) is in liquid communication with the water filtering tank (1), and the drain pipe one (2) is provided with a valve through a flange.

4. A water cooling device for monofilament production according to claim 1, characterized in that: The frame (6) is welded with a guide rod one (14), the bottom end surface of the guide rod one (14) is sleeved with a guide rod two (15), and the bottom end surface of the guide rod two (15) is welded on the wire guide plate (5).

5. A water cooling device for monofilament production according to claim 1, characterized in that: The hydraulic rod two (8) is provided with a mounting block (11), and the side end surface of the mounting block (11) is welded in the cooling tank (4).

6. A water cooling device for monofilament production according to claim 1, characterized in that: The wire guide plate (5) is sleeved with a monofilament body (12), and the monofilament body (12) is limited by the limiting wheel (9).

7. A water cooling device for monofilament production according to claim 1, characterized in that: ​

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