Textile yarn guiding device

Abstract

The invention discloses a textile yarn guiding device, and belongs to the technical field of textile yarn, the textile yarn guiding device comprises a fixing frame, a rectangular groove is formed in the top of the fixing frame, a moving block is arranged above the rectangular groove, fixing blocks are fixedly connected to the top of the moving block and the outer surface of the fixing frame, and moving columns are arranged in the two fixing blocks; the stability of spinning yarn in the conveying process is ensured through clamping and rotation of the clamping wheels, the yarn is firmly clamped between the two clamping wheels and is stably conveyed along a set path, the risk of yarn breakage, knotting or winding is reduced, the spinning efficiency and the product quality are improved, and the production cost is reduced. The telescopic spring between the lifting block and the fixing block serves as a buffering and adjusting mechanism, the clamping force of the clamping wheel can be automatically adjusted according to the tension and vibration of the yarn, the adjusting mechanism ensures that the yarn is always in a proper tension state in the conveying process, the problem that the yarn is too tight or too loose is solved, and the conveying efficiency is improved. And the transmission stability and the yarn quality are further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of textile yarns, and more particularly to a textile yarn guiding device. Background Art

[0002] Yarn, or yarn for short, is a thin, soft, continuous strip with certain mechanical properties and linear density made from textile fibers (such as cotton, wool, silk, linen, chemical fibers, etc.) through spinning technology. It is mainly used to weave various fabrics, such as woven fabrics, knitted fabrics, braided fabrics, etc.

[0003] The patent with publication number CN221479088U discloses a textile yarn guiding device, which belongs to the field of textile yarn technology, including a storage plate, multiple groups of yarns and multiple groups of guiding mechanisms, the yarns are installed on the upper surface of the storage plate, and a box is provided on the lower surface of the storage plate. Multiple groups of the guiding mechanisms are installed in the box. Multiple yarn shafts are provided on the storage plate, and multiple groups of adjustment mechanisms are provided on one side of the yarn shafts. The invention starts the motor in the box so that the output end of the motor drives the first bevel gear to rotate through the coupling, and the first bevel gear is meshed with the second bevel gear, thereby driving the second bevel gear and the threaded rod to rotate. The rotation of the threaded rod drives the slider and the fixed rod to move upward or downward. When the fixed rod moves, it drives the guide shafts on both ends to move, so that the yarn reel is wound evenly when winding, and there are not easy to be voids between the yarn layers wound on the surface, which effectively improves the winding quality of the yarn.

[0004] Although the device has many beneficial effects, the following problems still exist: although the guide device can effectively improve the winding quality of the yarn, during the weaving process, if there is no guide device to guide, the yarn is easy to be confused, intertwined, or even knotted, thereby affecting the weaving efficiency and quality. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a textile yarn guiding device to solve the above-mentioned problems.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a textile yarn guide device, comprising a fixed frame, the fixed frame is arranged in an L-shaped structure, a rectangular groove is opened on the top of the fixed frame, a moving block is arranged above the rectangular groove, the top of the moving block and the outer surface of the fixed frame are fixedly connected with fixed blocks, and the insides of the two fixed blocks are provided with moving columns, and also includes: Two sets of adjustable guide assemblies, both located on top of the fixed block, for guiding the textile yarn; The spacing adjustment component is located inside the fixed frame and is used to adjust the position of the moving block.

[0007] Preferably, the adjustable guide assembly includes a lifting block, a snap-on wheel and a thread. The outer surface of the movable column is provided with a thread, and the thread is connected to the internal thread of the fixed block. The outer surface of the movable column is fixedly connected to the lifting block, and the outer surfaces of the lifting block and the fixed block are rotatably connected to the snap-on wheel.

[0008] Preferably, a fixing ring is fixedly connected to the outer surface of the movable column, the fixing ring is located above the lifting block, a telescopic spring is elastically connected between the fixing ring and the lifting block, and the telescopic spring is located above the thread.

[0009] Preferably, the spacing adjustment assembly includes a driving motor, a pulley, a belt and a threaded rod, a threaded rod is rotatably connected between the inner walls on both sides of the fixed frame, the threaded rod is threadedly sleeved on the moving block, the outer surface of the fixed frame is rotatably connected to two pulleys, the two pulleys are distributed from top to bottom, the outer surfaces of the two pulleys are sleeved with belts, a driving motor is fixedly installed on the top of the fixed frame, the output end of the driving motor is fixedly connected to a nearby pulley, and the other pulley is fixedly connected to the end of the threaded rod.

[0010] Preferably, two guide posts are fixedly connected inside the fixing frame, and the moving block is movably sleeved with the two guide posts.

[0011] Preferably, the moving block is located inside the rectangular groove and is slidably connected.

[0012] Preferably, the textile yarn is located between two clamping wheels.

[0013] Compared with the prior art, the present invention provides a textile yarn guiding device, which has the following beneficial effects: The textile yarn guiding device ensures the stability of the textile yarn during the transmission process by clamping and rotating the clamping wheel. The yarn is firmly clamped between the two clamping wheels and smoothly transmitted along the set path, reducing the risk of yarn breakage, knotting or entanglement, and improving textile efficiency and product quality. The telescopic spring between the lifting block and the fixed block serves as a buffer and adjustment mechanism, which can automatically adjust the clamping force of the clamping wheel according to the tension and vibration of the yarn. The adjustment mechanism ensures that the yarn is always in a suitable tension state during the transmission process, prevents the problem of the yarn being too tight or too loose, and further improves the transmission stability and the quality of the yarn.

[0014] The textile yarn guide device controls the rotation of the threaded rod through a driving motor and a belt transmission system, realizes automatic adjustment of a moving block, and then quickly changes the spacing between two adjustable guide components, so that the device can easily adapt to different tightness requirements during the thread feeding process, thereby improving the flexibility and versatility of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 For the present invention Figure 1 A magnified view of the structure at center; Figure 3 It is a schematic diagram of the thread structure of the present invention; Figure 4 It is a schematic diagram of the threaded rod structure of the present invention.

[0016] In the figure: 1. fixed frame; 2. driving motor; 3. pulley; 4. belt; 5. moving block; 6. fixed block; 7. lifting block; 8. moving column; 9. clamping wheel; 10. telescopic spring; 11. fixing ring; 12. thread; 13. threaded rod; 14. guide column; 15. rectangular groove. DETAILED DESCRIPTION

[0017] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-4 , the present invention provides a technical solution: A textile yarn guide device comprises a fixed frame 1, the fixed frame 1 is arranged in an L-shaped structure, a rectangular groove 15 is provided on the top of the fixed frame 1, a moving block 5 is provided above the rectangular groove 15, a fixed block 6 is fixedly connected to the top of the moving block 5 and the outer surface of the fixed frame 1, and a moving column 8 is provided inside the two fixed blocks 6, and further comprises: Two sets of adjustable guide assemblies, both located on top of the fixed block 6, for guiding the textile yarn; The spacing adjustment component is located inside the fixing frame 1 and is used to adjust the position of the moving block 5. The fixing frame 1 serves as a supporting structure of the entire device, and its L-shaped design facilitates installation and fixing. The rectangular groove 15 provides a sliding track for the moving block 5.

[0019] Furthermore, the adjustable guide assembly includes a lifting block 7, a snap-in wheel 9 and a thread 12. The outer surface of the movable column 8 is provided with a thread 12, and the thread 12 is connected to the internal thread of the fixed block 6. The outer surface of the movable column 8 is fixedly connected to the lifting block 7. The outer surfaces of the lifting block 7 and the fixed block 6 are rotatably connected to the snap-in wheel 9. When the yarn diameter changes or the yarn of different materials needs to be replaced, the operator can manually rotate the handle on the movable column 8 to move the movable column 8 up and down in the fixed block 6. With the cooperation of the thread 12, the lifting block 7 and the snap-in wheel 9 are driven to rise or fall to adapt to the new yarn specifications.

[0020] Furthermore, a fixing ring 11 is fixedly connected to the outer surface of the movable column 8, and the fixing ring 11 is located above the lifting block 7. A telescopic spring 10 is elastically connected between the fixing ring 11 and the lifting block 7, and the telescopic spring 10 is located above the thread 12. The telescopic spring 10 between the lifting block 7 and the fixed block 6 plays a buffering and regulating role, and can automatically adjust the clamping force of the clamping wheel 9 according to the tension and vibration of the yarn.

[0021] Furthermore, the spacing adjustment component includes a driving motor 2, a pulley 3, a belt 4 and a threaded rod 13. The threaded rod 13 is rotatably connected between the inner walls of both sides of the fixed frame 1, and the threaded rod 13 is threadedly sleeved with the moving block 5. The outer surface of the fixed frame 1 is rotatably connected to two pulleys 3, and the two pulleys 3 are distributed from top to bottom. The outer surfaces of the two pulleys 3 are sleeved with belts 4. The driving motor 2 is fixedly installed on the top of the fixed frame 1, and the output end of the driving motor 2 is fixedly connected to the adjacent pulley 3, and the other pulley 3 is fixedly connected to the end of the threaded rod 13. The output end of the driving motor 2 drives one pulley 3 to rotate, and through the transmission action of the belt 4, the other pulley 3 also rotates, thereby driving the threaded rod 13 to rotate.

[0022] Furthermore, two guide posts 14 are fixedly connected inside the fixing frame 1 , and the moving block 5 is movably sleeved with the two guide posts 14 . The moving block 5 moves along the rectangular groove 15 under the guidance of the guide posts 14 .

[0023] Furthermore, the moving block 5 is located inside the rectangular groove 15 and is slidably connected, and the moving block 5 moves linearly along the direction of the rectangular groove 15 .

[0024] Furthermore, the textile yarn is located between the two clamping wheels 9 , and the textile yarn is placed between the upper and lower clamping wheels 9 .

[0025] Working principle: When the staff needs to use the textile yarn guide device, when it is necessary to adjust the spacing between the adjustable guide components or adjust the slackness of the textile yarn during the feeding process, the drive motor 2 is started, and the output end of the drive motor 2 drives a pulley 3 to rotate. Through the transmission effect of the belt 4, the other pulley 3 also rotates, thereby driving the threaded rod 13 to rotate. Since the moving block 5 is threadedly sleeved with the threaded rod 13 and is guided by the guide column 14, under the rotation of the threaded rod 13, the moving block 5 will move linearly along the direction of the rectangular groove 15, thereby changing the spacing between the two adjustable guide components, and the textile yarn is placed Between the upper and lower clamping wheels 9, the yarn can be stably transmitted along the set path through the clamping and rotation of the clamping wheel 9. The telescopic spring 10 between the lifting block 7 and the fixed block 6 plays a buffering and regulating role. It can automatically adjust the clamping force of the clamping wheel 9 according to the tension and vibration of the yarn to prevent the yarn from being too tight or too loose, thereby ensuring the transmission quality of the yarn. When the yarn diameter changes or the yarn of different materials needs to be replaced, the operator can manually rotate the handle on the moving column 8 to move the moving column 8 up and down in the fixed block 6, and with the cooperation of the thread 12, the lifting block 7 and the clamping wheel 9 are driven to rise or fall to adapt to the new yarn specifications.

[0026] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A textile yarn guiding device, comprising a fixing frame (1), characterized in that: The fixing frame (1) is arranged in an L-shaped structure, a rectangular groove (15) is provided on the top of the fixing frame (1), a moving block (5) is provided above the rectangular groove (15), a fixing block (6) is fixedly connected to the top of the moving block (5) and the outer surface of the fixing frame (1), and a moving column (8) is provided inside the two fixing blocks (6), and further comprises: Two sets of adjustable guide assemblies, both located on top of the fixed block (6), for guiding the textile yarn; A spacing adjustment component is located inside the fixed frame (1) and is used to adjust the position of the moving block (5).

2. A textile yarn guiding device according to claim 1, characterized in that: The adjustable guide assembly comprises a lifting block (7), a clamping wheel (9) and a thread (12); the outer surface of the movable column (8) is provided with a thread (12); the thread (12) is connected to the inner thread of the fixed block (6); the outer surface of the movable column (8) is fixedly connected to the lifting block (7); and the outer surfaces of the lifting block (7) and the fixed block (6) are both rotatably connected to the clamping wheel (9).

3. A textile yarn guiding device according to claim 1, characterized in that: A fixing ring (11) is fixedly connected to the outer surface of the movable column (8), and the fixing ring (11) is located above the lifting block (7). A telescopic spring (10) is elastically connected between the fixing ring (11) and the lifting block (7), and the telescopic spring (10) is located above the thread (12).

4. A textile yarn guiding device according to claim 1, characterized in that: The spacing adjustment component comprises a driving motor (2), a pulley (3), a belt (4) and a threaded rod (13); the threaded rod (13) is rotatably connected between the inner walls of both sides of the fixed frame (1); the threaded rod (13) is threadedly sleeved with the moving block (5); the outer surface of the fixed frame (1) is rotatably connected with two pulleys (3); the two pulleys (3) are arranged from top to bottom; the outer surfaces of the two pulleys (3) are sleeved with belts (4); the driving motor (2) is fixedly installed on the top of the fixed frame (1); the output end of the driving motor (2) is fixedly connected to the adjacent pulley (3); and the other pulley (3) is fixedly connected to the end of the threaded rod (13).

5. A textile yarn guiding device according to claim 1, characterized in that: Two guide columns (14) are fixedly connected inside the fixed frame (1), and the moving block (5) is movably sleeved with the two guide columns (14).

6. A textile yarn guiding device according to claim 1, characterized in that: The moving block (5) is located inside the rectangular groove (15) and is slidably connected.

7. A textile yarn guiding device according to claim 1, characterized in that: The textile yarn is located between two clamping wheels (9).

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