Anti-winding cotton yarn guide device
Patent Information
- Application Number
- CN202521915770.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-05
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-09-05
AI Technical Summary
[0005]为了弥补以上不足，本实用新型提供了一种防缠绕棉纱导纱装置，旨在改善现有技术中堆积的毛絮会增大导纱辊与棉纱间的摩擦阻力，导致棉纱输送速度不稳定，甚至出现棉纱表面起毛、断纱的问题，降低毛絮收集效率的问题
1、本实用新型中，通过棉纱与滚轮接触时，滚轮随棉纱转动辅助输送，同时启动防尘组件顶部的吸风机，吸风机产生负压吸力将毛絮吸入防尘组件；维护防尘组件时，操作卡合组件解除对顶板的固定，转动顶板露出部件，维护后反向转动顶板并通过卡合组件固定，连接架一为防尘组件与吸风机提供支撑，维护时检查清理各部件，实现了棉纱导纱过程中的毛絮清理与滚轮防缠绕，确保滚轮转动顺畅，为防尘组件与吸风机维护提供便捷操作空间，阻挡外界灰尘进入装置内部，提升毛絮收集效率，为导纱装置稳定运行提供保障。
Smart Images
Figure CN224900507U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cotton yarn guiding technology, and in particular to an anti-tangling cotton yarn guiding device. Background Technology
[0002] Cotton yarn guiding devices are key auxiliary equipment in the textile industry that connects cotton yarn production with subsequent processing stages. They are used in the production process of cotton yarn spinning, weaving, and knitting. Through a specific yarn guiding structure, they guide, tension control, and path planning of the cotton yarn, ensuring that the cotton yarn can be stably and orderly transported to the winding equipment or the next processing stage.
[0003] Existing cotton yarn guiding devices achieve stable cotton yarn feeding through a process of active conveying by guide rollers and real-time adjustment by tension sensors. Specifically, the guide rollers are driven to rotate by a motor, and the friction between the roller surface and the cotton yarn drives the cotton yarn to move. At the same time, the tension sensor monitors the changes in cotton yarn tension and adjusts the speed of the guide rollers through feedback to prevent the cotton yarn from breaking due to excessive tension or loosening due to insufficient tension.
[0004] When cotton yarn comes into contact with and rubs against the yarn guide roller and yarn guide hole, it will generate fine lint. Some of the lint will adhere to the surface of the yarn guide roller or get tangled on the positioning components in the yarn guide path. As production continues, the lint will gradually accumulate. On the one hand, the accumulated lint will increase the frictional resistance between the yarn guide roller and the cotton yarn, resulting in unstable cotton yarn conveying speed, and even problems such as cotton yarn surface fuzzing and yarn breakage, reducing lint collection efficiency. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides an anti-tangling cotton yarn guiding device, which aims to improve the problem in the prior art that the accumulation of lint increases the frictional resistance between the guiding roller and the cotton yarn, resulting in unstable cotton yarn conveying speed, and even problems such as cotton yarn surface fuzzing and yarn breakage, thus reducing the efficiency of lint collection.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: an anti-tangling cotton yarn guiding device, comprising a fixed frame, a mounting frame fixedly connected to the bottom of the fixed frame, a protective mechanism provided on the top front side of the fixed frame, the protective mechanism being used to clean lint and prevent lint from tangling on the roller, a mounting mechanism provided on the front side of the mounting frame, the mounting mechanism being used for easy disassembly and to prevent difficulty in disassembly when the roller is damaged, a wire guiding mechanism provided on the front side of the mounting frame, and a support mechanism provided at the bottom of the fixed frame; The protective mechanism includes rollers, the outer walls of which are rotatably connected to the lower front part of the first fixed frame. The middle inner part of the first fixed frame is fixedly connected to the first connecting frame. A dustproof component is provided on the top of the first connecting frame. Multiple suction fans are fixedly connected to the top of the dustproof component. A second connecting frame is fixedly connected to the top inner part of the first fixed frame. A locking component is provided on the front of the second connecting frame. A top plate is rotatably connected to the top of the second connecting frame.
[0007] As a further description of the above technical solution: The installation mechanism includes a second fixed frame. The outer wall of the second fixed frame is fixedly connected to the interior of the mounting frame. Electric rotating rods are rotatably connected to the left and right ends of the front side of the second fixed frame. Gears are fixedly connected to the outer walls of the two electric rotating rods. Gears are meshed with the front sides of the two gears. Support frames are fixedly connected to the left and right sides of the front end of the second fixed frame. Electric rotating rods are rotatably connected to the interior of the two support frames. Gears are fixedly connected to the outer walls of the two electric rotating rods. Gears are meshed with the front sides of the two gears. A common take-up roller is fixedly connected between adjacent gears. A support assembly is provided on the rear side of the second fixed frame. A take-up assembly is provided on the outer wall of the take-up roller.
[0008] As a further description of the above technical solution: The locking assembly includes two pipe clamps, the rear sides of which are fixedly connected to the front side of the connecting frame two, and a buckle fastener is fixedly connected to the front side of the top plate.
[0009] As a further description of the above technical solution: The dustproof component includes a connecting plate, the rear side of which is fixedly connected to the middle of the fixing frame, and multiple dustproof nets are fixedly connected inside the connecting plate.
[0010] As a further description of the above technical solution: The support assembly includes a second support frame, the front side of which is fixedly connected to the bottom rear side of the first fixed frame, and a stabilizing frame is fixedly connected to the bottom of the second support frame.
[0011] As a further description of the above technical solution: The take-up assembly includes multiple fixing blocks, the rear sides of which are fixedly connected to the inner front side of the take-up roller. The take-up roller has multiple take-up grooves inside, the rear sides of which are fixedly connected to the inner rear sides of the multiple take-up grooves respectively, and take-up rods are fixedly connected between adjacent take-up grooves.
[0012] As a further description of the above technical solution: The support mechanism includes multiple support columns, the tops of which are fixedly connected to the bottom of the mounting frame, and the bottoms of which are fixedly connected to anti-slip sleeves.
[0013] As a further description of the above technical solution: The wire guide mechanism includes multiple fixed rods, the rear sides of which are fixedly connected to the front middle of the mounting frame, and the front sides of which are fixedly connected to a ring.
[0014] This utility model has the following beneficial effects: 1. In this utility model, when the cotton yarn comes into contact with the roller, the roller rotates with the cotton yarn to assist in conveying it. At the same time, the suction fan on the top of the dustproof component is activated, and the suction fan generates negative pressure to suck the lint into the dustproof component. When maintaining the dustproof component, the locking component is operated to release the fixation of the top plate, and the top plate is rotated to expose the parts. After maintenance, the top plate is rotated in the opposite direction and fixed by the locking component. The connecting frame provides support for the dustproof component and the suction fan. During maintenance, each part is inspected and cleaned, which realizes the cleaning of lint and the prevention of roller entanglement during the cotton yarn guiding process, ensures smooth roller rotation, provides convenient operating space for the maintenance of the dustproof component and the suction fan, blocks external dust from entering the device, improves the lint collection efficiency, and provides a guarantee for the stable operation of the yarn guiding device.
[0015] 2. In this utility model, when driving the take-up roller, the electric rotating rod one is activated, which drives gear one to rotate. Gear one meshes with gear four and the take-up roller to rotate. At the same time, the electric rotating rod two is activated, which drives gear two to rotate. Gear two meshes with gear three to assist in limiting the trajectory of the take-up roller. During take-up, the take-up assembly guides the cotton yarn to wind in an orderly manner, and the support assembly provides support for the take-up roller. During disassembly, the rotating rod is turned off, the support assembly is adjusted, and the gears are separated to remove the take-up roller. During maintenance, the rotating rod is inspected, the gears are cleaned, and the support assembly is adjusted. This achieves stable driving and orderly take-up of the take-up roller, avoids take-up deviation or cotton yarn disorder, reduces the difficulty of disassembling the take-up roller, facilitates maintenance and replacement, ensures the continuous and smooth operation of the yarn guiding device, and provides efficient and stable equipment support for the cotton yarn take-up process. Attached Figure Description
[0016] Figure 1 This is a perspective view of an anti-tangle cotton yarn guiding device proposed in this utility model; Figure 2 This is a front view of an anti-tangle cotton yarn guiding device proposed in this utility model; Figure 3 This is an exploded view of the protective mechanism in an anti-tangle cotton yarn guiding device proposed in this utility model; Figure 4 This is a schematic diagram of the structure of gear four in an anti-tangle cotton yarn guiding device proposed in this utility model; Figure 5This is a split view of the take-up roller in an anti-tangle cotton yarn guiding device proposed in this utility model; Figure 6 This is an exploded view of the installation mechanism in an anti-tangle cotton yarn guiding device proposed in this utility model; Figure 7 This is a schematic diagram of the take-up assembly of the installation mechanism in an anti-tangle cotton yarn guiding device proposed in this utility model.
[0017] Legend: 1. Fixed frame one; 2. Mounting frame; 3. Protective mechanism; 31. Roller; 32. Connecting frame one; 33. Dustproof component; 331. Connecting plate; 332. Dustproof net; 34. Fan; 35. Connecting frame two; 36. Clamping component; 361. Clip fastener; 362. Pipe clamp; 37. Top plate; 4. Mounting mechanism; 41. Electric rotating rod one; 42. Gear one; 43. Fixed frame two; 44. Support frame one 45. Electric rotating rod II; 46. Gear II; 47. Gear III; 48. Gear IV; 49. Take-up roller; 410. Take-up assembly; 4101. Take-up groove; 4102. Fixing block; 4103. Take-up rod; 411. Support assembly; 4111. Support frame II; 4112. Stabilizer; 5. Conductor mechanism; 51. Fixing rod; 52. Ring; 6. Support mechanism; 61. Support column; 62. Anti-slip sleeve. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.
[0019] Reference Figures 1-3 An embodiment of this utility model provides: an anti-tangling cotton yarn guiding device, including a fixed frame 1, a mounting frame 2 fixedly connected to the bottom of the fixed frame 1, a protective mechanism 3 provided on the top front side of the fixed frame 1, the protective mechanism 3 is used to clean lint and prevent lint from tangling on the roller 31, a mounting mechanism 4 is provided on the front side of the mounting frame 2, the mounting mechanism 4 is used for easy disassembly and to prevent the roller 31 from being difficult to disassemble when damaged, a wire guiding mechanism 5 is provided on the front side of the mounting frame 2, and a support mechanism 6 is provided at the bottom of the fixed frame 1; The protective mechanism 3 includes a roller 31. The outer wall of the roller 31 is rotatably connected to the lower middle part of the front side of the fixed frame 1. A connecting frame 32 is fixedly connected to the middle of the inner side of the fixed frame 1. A dustproof component 33 is provided on the top of the connecting frame 32. Multiple suction fans 34 are fixedly connected to the top of the dustproof component 33. A connecting frame 35 is fixedly connected to the top of the inner side of the fixed frame 1. A locking component 36 is provided on the front side of the connecting frame 35. A top plate 37 is rotatably connected to the top of the connecting frame 35. Specifically, when the cotton yarn comes into contact with the roller 31 during the yarn guiding process, the roller 31 moves along the lower middle part of the front side of the fixed frame 1 with the cotton yarn, assisting in the smooth conveying of the cotton yarn; at the same time, the suction fan 34 on the top of the dustproof component 33 is activated, and the suction fan 34 generates negative pressure suction to suck the lint generated during the cotton yarn conveying process into the dustproof component 33; through the cooperation of the suction fan 34 and the dustproof component 33, the lint is adsorbed and collected, preventing the lint from scattering and getting tangled on the outer wall of the roller 31, and ensuring that the roller 31 rotates smoothly; When it is necessary to inspect or maintain the dustproof component 33, operate the locking component 36 on the front side of the connecting frame 2 35 to release the locking component 36 from fixing the top plate 37; then rotate the top plate 37 around the top of the connecting frame 2 35 to open the top plate 37 and expose the dustproof component 33 and the suction fan 34 inside the fixing frame 1; the opening and closing control of the top plate 37 is realized through the cooperation of the locking component 36 and the top plate 37; the cooperation of the top plate 37 and the connecting frame 2 35 provides operating space for the maintenance of the dustproof component 33 and the suction fan 34, making it easy to clean the lint collected inside the dustproof component 33 or to repair the suction fan 34; After maintenance, rotate the top plate 37 in the reverse direction so that it covers the top inner side of the fixed frame 1; operate the locking assembly 36 to re-fix the top plate 37. Through the cooperation of the locking assembly 36 and the top plate 37, the top plate 37 is closed and fixed. After the top plate 37 is closed, it can prevent external dust from entering the interior of the fixed frame 1, and prevent dust from adhering to the surface of the suction fan 34 or the dustproof assembly 33 and affecting its operation. Through the cooperation of the top plate 37 and the fixed frame 1, the internal components of the fixed frame 1 are protected from dust. The connecting frame 32 is fixed to the inner center of the fixed frame 1, providing installation support for the dustproof component 33 and the suction fan 34, and preventing the suction fan 34 from shifting during operation; the cooperation between the connecting frame 32 and the fixed frame 1 ensures the stable installation of the dustproof component 33 and the suction fan 34; the cooperation between the connecting frame 32 and the dustproof component 33 ensures that the dustproof component 33 is always in the position suitable for lint adsorption, thereby improving lint collection efficiency; When maintaining the protective mechanism 3, the top plate 37 can be opened to check the suction status of the suction fan 34 and clean the lint inside the dustproof component 33; check the engagement status between the locking component 36 and the top plate 37 to ensure that the top plate 37 opens and closes smoothly; check the rotation status of the roller 31 and clean the residual lint on the outer wall of the roller 31. This achieves lint removal and anti-tangling of the roller 31 during the cotton yarn guiding process, providing a guarantee for the stable operation of the yarn guiding device.
[0020] Reference Figures 2-7 The installation mechanism 4 includes a second fixed frame 43. The outer wall of the second fixed frame 43 is fixedly connected to the inside of the installation frame 2. The left and right ends of the front side of the second fixed frame 43 are rotatably connected to electric rotating rods 41. The outer walls of the two electric rotating rods 41 are fixedly connected to gears 42. The front sides of the two gears 42 are meshed with gears 48. The left and right sides of the front end of the second fixed frame 43 are fixedly connected to support frames 44. The inside of the two support frames 44 is rotatably connected to electric rotating rods 45. The outer walls of the two electric rotating rods 45 are fixedly connected to gears 46. The front sides of the two gears 46 are meshed with gears 47. The adjacent gears 48 are fixedly connected to the same take-up roller 49. The rear side of the second fixed frame 43 is provided with a support assembly 411. The outer wall of the take-up roller 49 is provided with a take-up assembly 410. Specifically, when it is necessary to drive the take-up roller 49 to rotate to take up cotton yarn, the electric rotating rod 41 is activated, which drives the gear 42 on the outer wall to rotate synchronously; the gear 42 meshes with the gear 48, driving the gear 48 to rotate, which in turn drives the take-up roller 49 between the two gears 48 to rotate; through the cooperation of the electric rotating rod 41 and the gear 42, the power of the electric rotating rod 41 is transmitted to the gear 42; through the cooperation of the gear 42 and the gear 48, the power is transmitted to the take-up roller 49, driving the take-up roller 49 to rotate; Simultaneously, the electric rotating rod 45 is activated, which drives the gear 46 on the outer wall to rotate. Gear 46 meshes with gear 47, driving gear 47 to rotate. Gear 47 engages with the end of the take-up roller 49, assisting in limiting the rotation trajectory of the take-up roller 49. The engagement of the electric rotating rod 45 and gear 46 provides auxiliary power support for the take-up roller 49. The engagement of gear 46 and gear 47 further ensures that the take-up roller 49 does not deviate during rotation, improving winding stability. During the rotation of the take-up roller 49, the take-up assembly 410 on the outer wall contacts the cotton yarn, guiding the cotton yarn to wrap evenly around the outer wall of the take-up roller 49, avoiding messy tangling; the support assembly 411 on the rear side of the fixing frame 2 43 fits against the rear side of the take-up roller 49, providing additional support for the take-up roller 49 and preventing deformation of the take-up roller 49 due to uneven force; through the cooperation of the take-up assembly 410 and the take-up roller 49, the orderly take-up of the cotton yarn is achieved; through the cooperation of the support assembly 411 and the fixing frame 2 43, stable support is provided for the take-up roller 49, ensuring the continuous operation of the take-up process; When the take-up roller 49 needs to be disassembled for maintenance or replacement, turn off the electric rotary lever 41 and the electric rotary lever 45 to disconnect the power transmission between the gears; adjust the support assembly 411 to disengage it from the take-up roller 49, and then separate the connection between the gear 48 and the take-up roller 49 to remove the take-up roller 49; the adjustable design of the support assembly 411 reduces the difficulty of disassembling the take-up roller 49; the meshing and separating structure between the gears enables quick disassembly of the take-up roller 49, facilitating subsequent maintenance or replacement; When maintaining the installation mechanism 4, the rotation performance of electric rotating rod 1 41 and electric rotating rod 2 45 can be checked to ensure stable power output; impurities in the meshing parts of gear 1 42, gear 2 46, gear 3 47, and gear 48 can be cleaned to avoid affecting power transmission; the fit between the support component 411 and the take-up roller 49 can be checked, and the position of the support component 411 can be adjusted to ensure effective support; the integrity of the take-up component 410 can be checked, and damaged parts can be repaired or replaced. This achieves stable drive, orderly winding, and convenient disassembly of the take-up roller 49, providing a guarantee for the continuous operation of the anti-tangle cotton yarn guiding device.
[0021] Reference Figures 3-5 The locking assembly 36 includes two pipe clamps 362, the rear sides of which are fixedly connected to the front side of the connecting frame 2 35. The front side of the top plate 37 is fixedly connected to a buckle fastener 361. The dustproof assembly 33 includes a connecting plate 331, the rear side of which is fixedly connected to the middle of the fixing frame 1. Multiple dustproof nets 332 are fixedly connected inside the connecting plate 331. The support assembly 411 includes a support frame 2 4111, the front side of which is fixedly connected to the rear bottom of the fixing frame 1. A stabilizing frame 4112 is fixedly connected to the bottom of the support frame 2 4111. Specifically, when the locking assembly 36 is in operation, if it is necessary to close the top plate 37 to protect the inner components of the fixing frame 1, rotate the top plate 37 so that the locking fastener 361 on the front side of the top plate 37 aligns with the pipe clamp 362 on the front side of the connecting frame 2 35; push the locking fastener 361 to embed it into the pipe clamp 362. Through the cooperation between the pipe clamp 362 and the locking fastener 361, the top plate 37 and the connecting frame 2 35 are fixed, preventing the top plate 37 from rotating on its own during device operation; when it is necessary to open the top plate 37 to inspect the internal components, pull the locking fastener 361 to disengage from the pipe clamp 362, and the top plate 37 can be rotated. Through the cooperation between the locking assembly 36 and the top plate 37, the top plate 37 can be easily opened, closed, and fixed. When the dustproof component 33 is in operation, the connecting plate 331 is fixed in the middle of the fixed frame 1, and the dustproof net 332 inside it covers the corresponding area inside the fixed frame 1. When the suction fan 34 of the protective mechanism 3 is started, the suction fan 34 generates airflow to drive the lint towards the dustproof net 332. The dustproof net 332 blocks the lint from passing through, preventing the lint from entering other parts inside the device. Through the cooperation between the connecting plate 331 and the fixed frame 1, the dustproof net 332 is stably installed. Through the cooperation between the dustproof net 332 and the suction fan 34, while the suction fan 34 adsorbs the lint, the dustproof net 332 filters and collects the lint, preventing the lint from getting tangled in the roller 31 or entering the installation mechanism 4 and affecting the operation. When the support assembly 411 is in operation, the front side of the second support frame 4111 is fixed to the bottom rear side of the first fixed frame 1, and the bottom stabilizing frame 4112 contacts the mounting surface, providing bottom support for the second support frame 4111. The second support frame 4111 is in contact with the rear side of the take-up roller 49, providing additional support force to the take-up roller 49 when it rotates to take up the cotton yarn, preventing the take-up roller 49 from deforming or shifting due to the increased weight of the cotton yarn winding. Through the cooperation between the second support frame 4111 and the first fixed frame 1, the connection between the support assembly 411 and the main body of the device is established, ensuring the stability of the support position. Through the cooperation between the second support frame 4111 and the stabilizing frame 4112, the stability of the support assembly 411 itself is improved, preventing the second support frame 4111 from tilting during the support process, and further ensuring the stable rotation of the take-up roller 49. When maintaining these supplementary components, check the engagement status of the pipe clamp 362 and the buckle retainer 361, clean impurities from the engagement area to ensure smooth opening and closing; periodically remove the dustproof net 332 to clean the lint adhering to the surface, or replace the clogged dustproof net 332 to ensure filtration effect; check the connection between the support frame 2 4111 and the fixing frame 1, adjust the position of the stabilizing frame 4112 to ensure the overall stability of the support component 411, further improving the protection, filtration and support functions of the device, and providing more comprehensive protection for the smooth operation of the anti-tangle cotton yarn guiding device.
[0022] Reference Figures 1-7The take-up assembly 410 includes multiple fixing blocks 4102, the rear sides of which are fixedly connected to the inner front side of the take-up roller 49. The take-up roller 49 has multiple take-up grooves 4101 inside. The rear sides of the multiple fixing blocks 4102 are respectively fixedly connected to the inner rear side of the multiple take-up grooves 4101. Take-up rods 4103 are fixedly connected between adjacent take-up grooves 4101. The support mechanism 6 includes multiple support columns 61, the tops of which are fixedly connected to the bottom of the mounting frame 2. Anti-slip sleeves 62 are fixedly connected to the bottom of which are fixedly connected. The wire guide mechanism 5 includes multiple fixing rods 51, the rear sides of which are fixedly connected to the middle of the front side of the mounting frame 2. Rings 52 are fixedly connected to the front sides of which are fixedly connected. Specifically, when the take-up assembly 410 operates, the take-up roller 49 rotates, causing the internal take-up groove 4101 to rotate synchronously, with one end of the cotton yarn embedded inside the take-up groove 4101; the take-up rods 4103 between adjacent take-up grooves 4101 rotate with the take-up roller 49, confining the cotton yarn within the take-up groove 4101 to prevent the cotton yarn from deviating from the preset trajectory during the take-up process; the fixing block 4102 is fixed inside the rear side of the take-up groove 4101, providing structural support for the take-up groove 4101 and preventing the take-up groove 4101 from deforming due to the force of the cotton yarn winding; through the cooperation of the take-up groove 4101 and the take-up roller 49, a take-up channel is provided for the cotton yarn; through the cooperation of the take-up rods 4103 and the take-up groove 4101, the cotton yarn is arranged and wound in an orderly manner, avoiding the cotton yarn from winding and becoming messy; When the support mechanism 6 is in operation, the top of the support column 61 is fixed to the bottom of the mounting frame 2, supporting the mounting frame 2 and the entire device to a preset height, maintaining a distance between the bottom of the device and the mounting surface to prevent impurities on the mounting surface from affecting the operation of the device; the anti-slip sleeve 62 at the bottom of the support column 61 contacts the mounting surface, increasing the friction between the support column 61 and the mounting surface, preventing the device from shifting due to vibration during operation; through the cooperation of the support column 61 and the mounting frame 2, the overall height support of the device is achieved; through the cooperation of the anti-slip sleeve 62 and the support column 61, the placement stability of the device is improved, ensuring the continuous and stable operation of the yarn guiding process; When the conductor mechanism 5 is in operation, the cotton yarn is conveyed from the roller 31 of the protective mechanism 3 to the area of the conductor mechanism 5, and passes through the rings 52 on the front side of multiple fixed rods 51 in sequence; the rings 52 guide the cotton yarn, so that the cotton yarn is conveyed to the take-up roller 49 along the preset path; the fixed rods 51 are fixed in the middle of the front side of the mounting frame 2, providing installation support for the rings 52 and ensuring that the position of the rings 52 is fixed; through the cooperation between the fixed rods 51 and the mounting frame 2, the rings 52 are stably installed; through the cooperation between the rings 52 and the fixed rods 51, the cotton yarn is guided to be conveyed smoothly, avoiding the cotton yarn from tangling or deviating during the conveying process, and ensuring the continuity of the cotton yarn from conveying to take-up; When maintaining these mechanisms, the connection status between the take-up groove 4101 and the take-up rod 4103 can be checked, and any residual lint in the take-up groove 4101 can be cleaned; the connection between the support column 61 and the mounting frame 2 can be checked, and the worn anti-slip sleeve 62 can be replaced; impurities on the inner wall of the ring 52 can be cleaned to ensure smooth cotton yarn feeding; the connection status between the fixing block 4102 and the take-up groove 4101 can be checked, and loose parts can be reinforced. This further improves the winding, support, and guiding functions of the device, providing comprehensive protection for the smooth operation of the anti-tangling cotton yarn guiding device.
[0023] Working principle: First, cotton yarn is conveyed and lint is removed: When the cotton yarn enters the yarn guiding device, it first contacts the roller 31 of the protective mechanism 3. The movement of the cotton yarn drives the roller 31 to rotate along the lower middle part of the front side of the fixed frame 1, assisting in the smooth conveying of the cotton yarn; at the same time, the suction fan 34 on the top of the dustproof component 33 is activated. The suction fan 34 generates negative pressure suction, sucking the lint generated during the cotton yarn conveying process into the dustproof component 33; the connecting plate 331 of the dustproof component 33 is fixed in the middle of the fixed frame 1, and the internal dustproof net 332 covers the corresponding area inside the fixed frame 1, and the lint is removed. The dustproof net 332 blocks and filters, preventing lint from scattering and getting tangled on the outer wall of the roller 31 or entering other parts; the suction fan 34 and the dustproof component 33 work together to adsorb and collect lint, ensuring smooth rotation of the roller 31; the connecting frame 32 is fixed in the middle of the inner side of the fixed frame 1, providing installation support for the dustproof component 33 and the suction fan 34. The connection frame 32 and the fixed frame 1 work together to achieve a stable installation of the dustproof component 33 and the suction fan 34, ensuring that the dustproof component 33 is always in a position suitable for lint adsorption, thus improving lint collection efficiency; When it is necessary to inspect or maintain the dustproof component 33, operate the locking component 36 on the front side of the connecting frame 2 35: pull the buckle retainer 361 on the front side of the top plate 37 to disengage it from the pipe clamp 362 on the front side of the connecting frame 2 35, thus releasing the locking component 36 from fixing the top plate 37; then rotate the top plate 37 around the top of the connecting frame 2 35 to open the top plate 37 and expose the dustproof component 33 and the suction fan 34 inside the fixing frame 1. Through the cooperation of the locking component 36 and the top plate 37, the dustproof component 33 and the suction fan 34 are then properly secured. The opening and closing control of the top plate 37 provides operating space for maintenance. After maintenance, the top plate 37 is rotated in the reverse direction so that it covers the top of the inner side of the fixing frame 1. The snap fastener 361 is pushed into the pipe clamp 362. The top plate 37 is closed and fixed through the cooperation of the snap fastener 36 and the top plate 37. After the top plate 37 is closed, it prevents external dust from entering the interior of the fixing frame 1. The cooperation between the top plate 37 and the fixing frame 1 provides dust protection for the internal components of the fixing frame 1. The cotton yarn is conveyed to the area of the yarn guiding mechanism 5 via roller 31, entering the yarn guiding and conveying stage: the cotton yarn passes sequentially through the rings 52 on the front side of multiple fixed rods 51 of the yarn guiding mechanism 5. The rings 52 guide the cotton yarn, causing it to be conveyed along a preset path. The fixed rods 51 are fixed to the middle of the front side of the mounting frame 2, providing installation support for the rings 52. Through the cooperation between the fixed rods 51 and the mounting frame 2, the rings 52 are stably installed, ensuring that the position of the rings 52 is fixed. Through the cooperation between the rings 52 and the fixed rods 51, the cotton yarn is guided to be conveyed smoothly, avoiding tangling or deviation during the conveying process, and ensuring the smooth flow of the cotton yarn from the conveyor. To ensure the continuity of winding, the support mechanism 6 provides stable support for the entire device: the top of the support column 61 is fixed to the bottom of the mounting frame 2, supporting the mounting frame 2 and the entire device to a preset height, maintaining a distance between the bottom of the device and the mounting surface, and preventing impurities on the mounting surface from affecting the operation of the device; the anti-slip sleeve 62 at the bottom of the support column 61 contacts the mounting surface, increasing the friction between the support column 61 and the mounting surface. The cooperation between the support column 61 and the mounting frame 2 achieves the overall height support of the device, and the cooperation between the anti-slip sleeve 62 and the support column 61 improves the placement stability of the device, ensuring the continuous and stable operation of the yarn guiding process; After the cotton yarn is conveyed to the take-up area, the installation mechanism 4 is activated to drive the take-up roller 49 to take up the yarn: the electric rotating rod 41 is activated, which drives the gear 42 on the outer wall to rotate synchronously. The gear 42 meshes with the gear 48, driving the gear 48 to rotate, which in turn drives the take-up roller 49 between the two gears 48 to rotate. Power is transmitted through the cooperation of the electric rotating rod 41 and the gear 42, and the power is transmitted to the take-up roller 49 through the cooperation of the gear 42 and the gear 48. At the same time, the electric rotating rod 45 is activated, which drives the gear 46 on the outer wall to rotate. The gear 46 meshes with the gear 47, driving the gear 47 to rotate. The gear 47 cooperates with the end of the take-up roller 49. The cooperation of the electric rotating rod 45 and the gear 46 provides auxiliary power support, and the cooperation of the gear 46 and the gear 47 limits the rotation trajectory of the take-up roller 49, ensuring that the take-up roller 49 does not deviate when rotating, thus improving the take-up stability. During the rotation of the take-up roller 49, the take-up assembly 410 achieves orderly take-up of the cotton yarn: the take-up groove 4101 inside the take-up roller 49 rotates synchronously with the take-up roller 49, and one end of the cotton yarn is embedded inside the take-up groove 4101; the take-up rods 4103 between adjacent take-up grooves 4101 rotate with the take-up roller 49, confining the cotton yarn within the take-up groove 4101 and preventing the cotton yarn from deviating from the preset trajectory; the fixing block 4102 is fixed to the rear side inside the take-up groove 4101, forming a structural support for the take-up groove 4101 and preventing the take-up groove 4101 from deforming due to the force of the cotton yarn winding; the take-up groove 4101 provides a take-up channel for the cotton yarn through the cooperation of the take-up roller 49, and the take-up rods 4103 cooperate with the take-up groove 4101 to achieve The orderly arrangement and winding of the cotton yarn prevents it from becoming tangled and messy. At the same time, the support component 411 provides additional support for the winding roller 49: the front side of the second support frame 4111 is fixed to the bottom rear side of the first fixed frame 1, and the bottom stabilizing frame 4112 contacts the mounting surface, providing bottom support for the second support frame 4111; the second support frame 4111 fits against the rear side of the winding roller 49, providing additional support force for the winding roller 49. The connection between the support component 4111 and the main body of the device is established through the cooperation of the second support frame 4111 and the first fixed frame 1. The stability of the support component 411 itself is improved through the cooperation of the second support frame 4111 and the stabilizing frame 4112, preventing the winding roller 49 from deforming or shifting due to the increased weight of the tangled cotton yarn. When the take-up roller 49 needs to be disassembled for maintenance or replacement, turn off the electric rotating rod 1 41 and the electric rotating rod 2 45 to release the power transmission between the gears; adjust the support assembly 411 to disengage it from the take-up roller 49, and then separate the connection between the gear 48 and the take-up roller 49 to remove the take-up roller 49. The adjustable design of the support assembly 411 reduces the difficulty of disassembly, and the meshing and separation structure between the gears enables the quick disassembly of the take-up roller 49. During equipment operation, regular full-mechanism maintenance is required: When maintaining the protective mechanism 3, open the top plate 37 to check the suction status of the suction fan 34, clean the lint inside the dustproof component 33, check the fit between the locking component 36 and the top plate 37, and clean the residual lint on the outer wall of the roller 31; when maintaining the installation mechanism 4, check the rotation performance of the electric rotating rod 1 41 and the electric rotating rod 2 45, clean the impurities in the gear meshing parts, and check the fit between the support component 411 and the take-up roller 49; when maintaining the take-up component 410 and the wire guide mechanism 5, check the connection status between the take-up groove 4101 and the take-up rod 4103, clean the residual lint inside the take-up groove 4101, and clean the impurities on the inner wall of the ring 52; when maintaining the support mechanism 6, check the connection firmness between the support column 61 and the mounting frame 2, and replace the worn anti-slip sleeve 62. This achieves lint cleaning, anti-winding of the roller 31, orderly winding, and stable support of the device during the cotton yarn guiding process, providing comprehensive protection for the smooth operation of the anti-winding cotton yarn guiding device.
[0024] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A cotton yarn guiding device for preventing tangling, comprising a fixing frame (1), characterized in that: The bottom of the fixed frame (1) is fixedly connected to the mounting frame (2). The front top of the fixed frame (1) is provided with a protective mechanism (3). The protective mechanism (3) is used to clean up lint and prevent lint from getting tangled on the roller. The front side of the mounting frame (2) is provided with a mounting mechanism (4). The mounting mechanism (4) is used to facilitate disassembly and prevent the roller from being difficult to disassemble when it is damaged. The front side of the mounting frame (2) is provided with a wire guide mechanism (5). The bottom of the fixed frame (1) is provided with a support mechanism (6). The protective mechanism (3) includes a roller (31), the outer wall of which is rotatably connected to the lower front side of the fixed frame (1). The inner middle of the fixed frame (1) is fixedly connected to a connecting frame (32). A dustproof component (33) is provided on the top of the connecting frame (32). Multiple suction fans (34) are fixedly connected to the top of the dustproof component (33). A connecting frame (35) is fixedly connected to the top of the inner side of the fixed frame (1). A locking component (36) is provided on the front side of the connecting frame (35). A top plate (37) is rotatably connected to the top of the connecting frame (35).
2. The anti-tangle cotton yarn guiding device according to claim 1, characterized in that: The installation mechanism (4) includes a second fixed frame (43), the outer wall of which is fixedly connected to the inside of the installation frame (2). The left and right ends of the front side of the second fixed frame (43) are rotatably connected to electric rotating rods (41). Gears (42) are fixedly connected to the outer walls of the two electric rotating rods (41). Gears (48) are meshed with the front sides of the two gears (42). Support frames (44) are fixedly connected to the left and right sides of the front end of the second fixed frame (43). Each of the support frames (44) is rotatably connected to an electric rotating rod (45). The outer walls of the two electric rotating rods (45) are fixedly connected to gears (46). The front sides of the two gears (46) are meshed with gears (47). The two gears (48) are fixedly connected to the same take-up roller (49). The rear side of the fixed frame (43) is provided with a support assembly (411). The outer wall of the take-up roller (49) is provided with a take-up assembly (410).
3. The anti-tangle cotton yarn guiding device according to claim 1, characterized in that: The locking assembly (36) includes two pipe clamps (362), the rear sides of which are fixedly connected to the front side of the connecting frame (35), and the front side of the top plate (37) is fixedly connected to a buckle fastener (361).
4. The anti-tangle cotton yarn guiding device according to claim 1, characterized in that: The dustproof component (33) includes a connecting plate (331), the rear side of which is fixedly connected to the middle of the fixing frame (1), and multiple dustproof nets (332) are fixedly connected inside the connecting plate (331).
5. The anti-tangle cotton yarn guiding device according to claim 2, characterized in that: The support assembly (411) includes a second support frame (4111), the front side of which is fixedly connected to the bottom rear side of the first fixed frame (1), and a stabilizer (4112) is fixedly connected to the bottom of the second support frame (4111).
6. The anti-tangle cotton yarn guiding device according to claim 2, characterized in that: The take-up assembly (410) includes multiple fixing blocks (4102), the rear sides of which are fixedly connected to the front interior of the take-up roller (49). The take-up roller (49) has multiple take-up grooves (4101) inside. The rear sides of the multiple fixing blocks (4102) are respectively fixedly connected to the rear interior of the multiple take-up grooves (4101). Take-up rods (4103) are fixedly connected between adjacent take-up grooves (4101).
7. The anti-tangle cotton yarn guiding device according to claim 1, characterized in that: The support mechanism (6) includes multiple support columns (61), the tops of which are fixedly connected to the bottom of the mounting frame (2), and the bottoms of which are fixedly connected to anti-slip sleeves (62).
8. The anti-tangle cotton yarn guiding device according to claim 1, characterized in that: The wire guide mechanism (5) includes multiple fixed rods (51), the rear sides of which are fixedly connected to the front middle of the mounting frame (2), and the front sides of which are fixedly connected to a ring (52).