Pre-wetting equipment for spinning
Through the combined design of conveying components, heating devices, chutes and scrapers, the problems of uneven yarn humidity and uncoordinated transport are solved, the uniformity and efficiency of yarn wetting are improved, the quality and production efficiency of yarn are improved, and the intelligence and automation of the pre-wetting process are realized.
Patent Information
- Application Number
- CN202422542110.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-10-21
AI Technical Summary
The existing yarn pre-wetting equipment is not accurate enough in humidity control, resulting in uneven humidity, affecting the spinning quality, and poor synergy between yarn conveying and humidity adjustment, which is prone to stagnation or uneven problems.
The combined design of conveying components, water tank heating device, chute and scraper is adopted to ensure smooth delivery of yarns, and the water temperature is accurately controlled through the heating device. The chute and scraper are distributed evenly. Combined with multiple sets of transmission rollers and servo motors, the fan controls air flow, and the electric telescopic device makes accurate adjustments.
It improves the uniformity and efficiency of yarn wetting, reduces yarn stagnation and unevenness, improves yarn quality and production efficiency, reduces manual intervention, and realizes the intelligence and automation of the yarn pre-wetting process.
Smart Images
Figure CN223214290U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spinning equipment, in particular to a pre-wetting device for spinning. Background Art
[0002] The field of spinning equipment technology primarily involves various mechanical equipment and process technologies used to transform raw yarn into yarn. The core of this field lies in the pre-treatment, spinning process, and post-processing of yarn, including opening, carding, spinning, twisting, and winding. The design and technological advancements of spinning equipment directly impact yarn quality, production efficiency, and cost control. With the continuous advancement of science and technology, new technologies such as intelligence, automation, and energy conservation and emission reduction are increasingly being applied to spinning equipment, driving the entire industry towards high efficiency, environmental protection, and refinement. Furthermore, the diversity and flexibility of spinning equipment enable it to meet the production needs of different yarn types and yarns, making it widely used in weaving, knitting, and other textile manufacturing. Pre-wetting equipment, in particular, is a device used to moderately humidify yarn before spinning, aiming to increase yarn flexibility, reduce static electricity, and improve performance during the spinning process. By controlling humidity and temperature, this equipment optimizes the physical properties of the yarn, thereby improving yarn quality and production efficiency. Pre-wetting equipment is widely used in the spinning process of various yarn materials, creating more ideal conditions for subsequent spinning steps and contributing to the production of high-quality yarn.
[0003] Existing technologies have several shortcomings in the yarn pre-wetting process. Due to inaccurate humidity control, the yarn often experiences uneven moisture levels during processing, which in turn affects spinning quality. Furthermore, existing equipment often lacks synergy between humidity regulation and yarn transport, leading to yarn jamming and uneven processing as it passes through the equipment. This increases instability in the production process and the frequency of manual intervention. Utility Model Content
[0004] In view of the deficiencies in the prior art, the utility model provides a pre-wetting device for spinning, which solves the current problem that the humidity control is not precise enough, resulting in uneven humidity during yarn processing, thereby affecting the spinning quality.
[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a pre-wetting device for spinning, comprising a first bracket, a conveying assembly installed inside the first bracket, a water tank installed inside the first bracket, an upper surface of the water tank provided with a mounting groove, an inner wall of the mounting groove fixedly connected to a heating device, one end of the first bracket provided with a slide groove, one side of the first bracket fixedly connected to a mounting plate, one side of the mounting plate fixedly connected to a first electric telescopic rod, an output end of the first electric telescopic rod fixedly connected to a slider, one side of the slider fixedly connected to a connecting plate, one side of the connecting plate fixedly connected to a scraper, the slider is slidably connected to the inner wall of the slide groove, and the scraper is located above the water tank.
[0006] As a preferred technical solution of the present invention, the upper surface of the first bracket is fixedly connected to the second bracket, the lower surface of the second bracket is fixedly connected to the second electric telescopic rod, the output end of the second electric telescopic rod is fixedly connected to the mounting frame, and the internal part of the mounting frame is rotatably connected to the impregnation roller.
[0007] As a preferred technical solution of the present invention, a fan is fixedly connected to one side of the first bracket.
[0008] As a preferred technical solution of the present invention, one side of the fan is fixedly connected to a fixing frame, one end of the fixing frame is fixedly connected to a servo motor, and an output end of the servo motor is fixedly connected to a winding roller.
[0009] As a preferred technical solution of the present invention, a slot is provided on the upper surface of the fixing frame, a buckle is clamped on the inner wall of the slot, and a fixing plate is fixedly connected to the upper surface of the buckle.
[0010] As a preferred technical solution of the present utility model, the conveying assembly includes a first motor and a second motor, the first motor is fixedly connected to the outer wall of the first bracket, the output end of the first motor is fixedly connected to the first conveying roller, a second conveying roller is provided on one side of the first conveying roller, the first conveying roller and the second conveying roller are rotatably connected to the inside of the first bracket, one end of the first conveying roller and the second conveying roller is fixedly connected to the first pulley, and the first pulley is connected through a first transmission belt.
[0011] As a preferred technical solution of the present utility model, the second motor is fixedly connected to the outer wall of the first bracket, the output end of the second motor is fixedly connected to the third conveying roller, a fourth conveying roller is provided on one side of the third conveying roller, the third conveying roller and the fourth conveying roller are rotatably connected to the inside of the first bracket, one end of the third conveying roller and the fourth conveying roller is fixedly connected to the second pulley, and the second pulley is connected through a second transmission belt.
[0012] Compared with the prior art, the present invention provides a pre-wetting device for spinning, which has the following beneficial effects:
[0013] 1. This spinning pre-wetting device ensures that the yarn can pass through the pre-wetting device smoothly and continuously through the conveying component, avoiding the problem of yarn jamming or uneven wetting. The water temperature can be precisely controlled through the heating device inside the water tank, ensuring that the yarn is always in an ideal temperature environment during the wetting process, effectively improving the uniformity and efficiency of wetting. The combination of the chute and the scraper makes the water volume and humidity distribution inside the water tank more uniform. The scraper can promptly clean up excess moisture on the yarn surface to avoid excessive moisture causing yarn adhesion or affecting yarn quality. The above design makes the yarn pre-wetting process more intelligent and automated, greatly reduces manual intervention, improves work efficiency and yarn wetting consistency, and ultimately improves yarn quality.
[0014] 2. This spinning pre-wetting equipment, through the coordinated work of multiple sets of transmission rollers, can keep the yarn stable and smooth during the transportation process without any jamming or unevenness. This design enables the yarn to pass through the wetting device accurately, and the servo control improves the synchronization and coordination of the equipment during the transportation and winding process. The impregnation roller effectively ensures the uniform wetting of the yarn, avoids excessive or insufficient humidity, and ensures that the yarn is always in an ideal state throughout the pre-wetting process. The addition of the fan helps control the air flow, prevents excess moisture from being retained inside the equipment, and improves the drying efficiency and wetting accuracy of the yarn. In addition, the use of the electric telescopic device enhances the flexibility of the equipment, and can accurately adjust the details of the yarn wetting according to actual needs. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is the main view of the structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model;
[0017] Figure 3 This is a schematic diagram of the structure of the fixing frame of the utility model;
[0018] Figure 4 This is a structural breakdown diagram of the utility model.
[0019] In the figure: 1. First bracket; 2. Conveying assembly; 201. First motor; 202. First conveying roller; 203. Second conveying roller; 204. First pulley; 205. First transmission belt; 206. Third conveying roller; 207. Fourth conveying roller; 208. Second pulley; 209. Second transmission belt; 210. Second motor; 3. Water tank; 4. Mounting groove; 5. Heating device; 6. Slide; 7. Mounting plate; 8. First electric telescopic rod; 9. Slider; 10. Connecting plate; 11. Scraper; 12. Second bracket; 13. Second electric telescopic rod; 14. Mounting frame; 15. Dipping roller; 16. Fan; 17. Fixed frame; 18. Servo motor; 19. Winding roller; 20. Slot; 21. Buckle; 22. Fixed plate. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] Example 1
[0022] See also Figure 3, In this embodiment: A pre-wetting device for spinning, comprising a first bracket 1, a conveying assembly 2 is installed inside the first bracket 1, a water tank 3 is installed inside the first bracket 1, a mounting groove 4 is provided on the upper surface of the water tank 3, a heating device 5 is fixedly connected to the inner wall of the mounting groove 4, a slide 6 is provided at one end of the first bracket 1, a mounting plate 7 is fixedly connected to one side of the first bracket 1, a first electric telescopic rod 8 is fixedly connected to one side of the mounting plate 7, a slider 9 is fixedly connected to the output end of the first electric telescopic rod 8, a connecting plate 10 is fixedly connected to one side of the slider 9, a scraper 11 is fixedly connected to one side of the connecting plate 10, the slider 9 is slidably connected to the inner wall of the slide 6, the scraper 11 Located above the water tank 3, the design of the water tank 3 and the heating device 5 achieves the effect of preventing water from solidifying in the water tank 3. The conveying component 2 ensures that the yarn can pass through the pre-wetting equipment smoothly and continuously, avoiding the problem of yarn jamming or uneven wetting. The heating device 5 inside the water tank 3 can accurately control the water temperature, ensuring that the yarn is always in an ideal temperature environment during the wetting process, effectively improving the uniformity and efficiency of wetting. The combination of the chute 6 and the scraper 11 makes the water volume and humidity distribution inside the water tank 3 more uniform. The scraper 11 can clean up excess water on the yarn surface in time, avoiding the situation where excessive water causes yarn adhesion or affects the yarn quality. Through the above design, the yarn pre-wetting process is made more intelligent and automated, greatly reducing manual intervention, improving work efficiency and yarn wetting consistency, and ultimately improving yarn quality.
[0023] Example 2
[0024] See also Figure 3 In this embodiment:
[0025] As a preferred embodiment, the upper surface of the first bracket 1 is fixedly connected to the second bracket 12, the lower surface of the second bracket 12 is fixedly connected to the second electric telescopic rod 13, the output end of the second electric telescopic rod 13 is fixedly connected to the mounting frame 14, the internal rotation of the mounting frame 14 is connected to the dipping roller 15, and the second electric telescopic rod 13 is started, and the second electric telescopic rod 13 drives the mounting frame 14 to move, and the mounting frame 14 drives the dipping roller 15 to move during the movement. This design achieves the effect of convenient adjustment of the position of the dipping roller 15, and at the same time achieves the effect of increasing the yarn tension.
[0026] Example 3
[0027] See also Figure 1-4 In this embodiment:
[0028] As a preferred embodiment, a fan 16 is fixedly connected to one side of the first bracket 1. This design facilitates the drying of the yarn. A fixing frame 17 is fixedly connected to one side of the fan 16. A servo motor 18 is fixedly connected to one end of the fixing frame 17. A winding roller 19 is fixedly connected to the output end of the servo motor 18. A slot 20 is provided on the upper surface of the fixing frame 17. A buckle 21 is clamped on the inner wall of the slot 20. A fixing plate 22 is fixedly connected to the upper surface of the buckle 21. This design facilitates the replacement of the winding roller 19.
[0029] As a preferred embodiment, the conveying assembly 2 includes a first motor 201 and a second motor 210. The first motor 201 is fixedly connected to the outer wall of the first bracket 1. The output end of the first motor 201 is fixedly connected to the first conveying roller 202. A second conveying roller 203 is provided on one side of the first conveying roller 202. The first conveying roller 202 and the second conveying roller 203 are rotatably connected to the inside of the first bracket 1. One end of the first conveying roller 202 and the second conveying roller 203 is fixedly connected to a first pulley 204. The first pulley 204 is connected through a first transmission belt 205. The first motor 201 is started, and the first motor 201 drives the first conveying roller 202 to rotate. During the rotation, the first conveying roller 202 drives the first transmission belt 205 to rotate. The first transmission belt 205 rotates synchronously with the second conveying roller 203 during the rotation. This design achieves the effect of reducing energy loss.
[0030] As a preferred embodiment, the second motor 210 is fixedly connected to the outer wall of the first bracket 1, the output end of the second motor 210 is fixedly connected to the third conveying roller 206, and a fourth conveying roller 207 is provided on one side of the third conveying roller 206. The third conveying roller 206 and the fourth conveying roller 207 are rotatably connected to the inside of the first bracket 1, and one end of the third conveying roller 206 and the fourth conveying roller 207 is fixedly connected to the second pulley 208, and the second pulley 208 is connected through a second transmission belt 209. This design achieves the effect of reducing energy loss.
[0031] The working principle and usage process of the present invention are as follows: when the device needs to be used, the other end of the yarn is first wound on the winding roller 19, and then the second electric telescopic rod 13 is started. The second electric telescopic rod 13 drives the dipping roller 15 to immerse the yarn into the water tank 3, and then the conveying assembly 2 and the servo motor 18 are started. The conveying assembly 2 and the servo motor 18 convey and reel the yarn. During the reeling process, the first electric telescopic rod 8 is started. The first electric telescopic rod 8 drives the slider 9 to move along the trajectory of the slide 6. During the movement, the slider 9 synchronously drives the connecting plate 10 and the scraper 11 to move, and moves the scraper 11 to a suitable position. The scraper 11 scrapes off excess water on the yarn and starts the fan 16 synchronously. The fan 16 further dries the yarn so that the yarn is not too wet. When the winding roller 19 is fully wound, the buckle 21 is separated from the card slot 20 by pulling the fixing plate 22 upward, and the winding roller 19 is removed from the fixing frame 17. At this time, the use of the device is completed.
[0032] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.
Claims
1. A spinning pre-wetting device, comprising a first bracket (1), characterized in that: A conveying assembly (2) is installed inside the first bracket (1), a water tank (3) is installed inside the first bracket (1), a mounting groove (4) is provided on the upper surface of the water tank (3), the inner wall of the mounting groove (4) is fixedly connected to a heating device (5), a sliding groove (6) is provided at one end of the first bracket (1), a mounting plate (7) is fixedly connected to one side of the first bracket (1), a first electric telescopic rod (8) is fixedly connected to one side of the mounting plate (7), a slider (9) is fixedly connected to the output end of the first electric telescopic rod (8), a connecting plate (10) is fixedly connected to one side of the slider (9), a scraper (11) is fixedly connected to one side of the connecting plate (10), the slider (9) is slidably connected to the inner wall of the sliding groove (6), and the scraper (11) is located above the water tank (3).
2. A spinning pre-wetting device according to claim 1, characterized in that: The upper surface of the first bracket (1) is fixedly connected to the second bracket (12), the lower surface of the second bracket (12) is fixedly connected to the second electric telescopic rod (13), the output end of the second electric telescopic rod (13) is fixedly connected to the mounting frame (14), and the interior of the mounting frame (14) is rotatably connected to the impregnation roller (15).
3. The spinning pre-wetting device according to claim 1, characterized in that: A fan (16) is fixedly connected to one side of the first bracket (1).
4. A spinning pre-wetting device according to claim 3, characterized in that: One side of the fan (16) is fixedly connected to a fixing frame (17), one end of the fixing frame (17) is fixedly connected to a servo motor (18), and the output end of the servo motor (18) is fixedly connected to a winding roller (19).
5. The spinning pre-wetting device according to claim 4, characterized in that: A card slot (20) is provided on the upper surface of the fixing frame (17), a card buckle (21) is clamped on the inner wall of the card slot (20), and a fixing plate (22) is fixedly connected to the upper surface of the card buckle (21).
6. The spinning pre-wetting device according to claim 1, characterized in that: The conveying assembly (2) comprises a first motor (201) and a second motor (210), wherein the first motor (201) is fixedly connected to the outer wall of the first bracket (1), the output end of the first motor (201) is fixedly connected to a first conveying roller (202), a second conveying roller (203) is provided on one side of the first conveying roller (202), the first conveying roller (202) and the second conveying roller (203) are rotatably connected to the inside of the first bracket (1), one end of the first conveying roller (202) and the second conveying roller (203) is fixedly connected to a first pulley (204), and the first pulley (204) is connected via a first transmission belt (205).
7. The spinning pre-wetting device according to claim 6, characterized in that: The second motor (210) is fixedly connected to the outer wall of the first bracket (1); the output end of the second motor (210) is fixedly connected to the third conveying roller (206); a fourth conveying roller (207) is provided on one side of the third conveying roller (206); the third conveying roller (206) and the fourth conveying roller (207) are rotatably connected to the inside of the first bracket (1); one end of the third conveying roller (206) and the fourth conveying roller (207) is fixedly connected to a second pulley (208); and the second pulley (208) is connected via a second transmission belt (209).