Yarn guiding mechanism for yarn production

Abstract

The utility model discloses a yarn guide mechanism for yarn production, which comprises a fixed seat, a mounting column is rotatably mounted in the fixed seat, a plurality of conveying components for conveying yarns are arranged on the outer wall of the mounting column, two spring springs are mounted on the outer wall of the mounting column, and a shell is mounted on one side of each spring spring. A mounting plate is mounted on one side of each of the two shells; when the yarn is guided through the guide wheel, the installation column is driven to rotate, so that the spring in the shell is driven to rotate together and accumulate force, the winding wheel and the buckle are driven to be matched with the pull belt to pull the torsion spring and the fixing rod to rotate while rotating, and therefore the clamping plate is driven to be unfolded, and yarn production and conveying are achieved. When the yarn is broken, the spring rapidly returns, the acting force for pulling the torsion spring disappears and rapidly resets, the clamping plate is driven to rapidly clamp and fix the yarn in the guide groove, and the situation that the yarn is difficult to reset due to the fact that the yarn is drawn into other equipment due to inertia is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of thread guiding mechanisms, in particular to a yarn guiding mechanism for yarn production. Background Art

[0002] Yarn guiding mechanisms play a vital role in the yarn production process. With the continuous development of the textile industry, the requirements for yarn quality and production efficiency are becoming increasingly stringent, which has also prompted the continuous improvement and perfection of yarn guiding mechanisms. Yarn production involves multiple complex processes, from the selection of raw fiber to the final yarn formation, each link requires precise control and guidance. For example, during the spinning process, fibers need to be evenly combed, drafted, and twisted to form yarns with a certain strength and uniformity. During this process, the yarn guiding mechanism needs to ensure that the yarn can smoothly pass through the various production equipment along the predetermined path, avoiding problems such as yarn entanglement, knotting, and breakage, which can affect yarn quality.

[0003] In the prior art, on the assembly line of a textile factory, since the yarn is relatively thin, a yarn guiding mechanism is often needed to guide the yarn being transported to prevent the yarn from breaking during the textile production process. However, the yarn guiding mechanism used for traditional yarn guides has a relatively single function in actual use and is unable to fix the position of the yarn after it breaks. Although an emergency stop function for the equipment after the yarn breaks is provided in the yarn production, the yarn after the break can be easily and quickly drawn into other equipment, which makes the subsequent wiring reset more troublesome, increases the reset difficulty for the operator, and is inconvenient for actual operation.

[0004] Therefore, a yarn guiding mechanism for yarn production is proposed. Utility Model Content

[0005] The purpose of the present utility model is to provide a yarn guiding mechanism for yarn production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a yarn guiding mechanism for yarn production, comprising a fixed seat, a mounting column rotatably installed inside the fixed seat, an outer wall of the mounting column is provided with multiple conveying components for conveying yarn, two law springs are installed on the outer wall of the mounting column, one side of the two law springs is installed with an outer shell, one side of the two outer shells is installed with a mounting plate, and the two mounting plates are removably installed on the fixed seat, and winding wheels are provided on both sides of the fixed seat, and buckles are installed inside the two winding wheels, and tension bands are installed on one side of the two buckles, and the other ends of the two tension bands are provided with return components, a guide seat is installed on one side of the fixed seat, and multiple guide grooves are opened on one side of the guide seat, a fixed rod is rotatably installed inside the guide seat, and multiple splints are installed on the rod wall of the fixed rod.

[0007] Preferably, one end of the fixing rod passes through the interior of the corresponding guide groove and extends to the outside, the interiors of the plurality of splints are provided with anti-slip pads, and the inner walls of the plurality of splints match the size of the inner walls of the corresponding guide groove.

[0008] Preferably, the conveying assembly includes a plurality of fixed plates, and the plurality of fixed plates are mounted on mounting columns. A U-shaped seat is mounted on one side of the plurality of fixed plates, and guide wheels are rotatably mounted inside the plurality of U-shaped seats.

[0009] Preferably, the return assembly includes two connecting tubes, one end of each of the connecting tubes is installed on the guide seat, and the other end of each of the connecting tubes is installed with a torsion spring, and the opposite ends of the two torsion springs are respectively fixed to the left and right ends of the fixed rod, and the opposite ends of the two torsion springs are respectively fixed to one end of the corresponding tension band.

[0010] Preferably, the outer wall of the mounting column is provided with a plurality of positioning grooves, and the outer wall of the mounting column is provided with a plurality of adjustment seats, and the plurality of adjustment seats are threadedly installed inside the corresponding positioning grooves through locking bolts, and the plurality of U-shaped seats are respectively installed on the corresponding adjustment seats.

[0011] Preferably, thread grooves are provided on both sides of the outer wall of the mounting column, the inner walls of the two winding wheels are respectively threadedly mounted on the mounting column through the corresponding thread grooves, and tightening bolts are provided on the outer sides of the two winding wheels.

[0012] Preferably, the two holding bolts are respectively threadedly mounted on the mounting post through corresponding thread grooves, and two mounting blocks are mounted on the fixing seat, and a plurality of fixing bolts are threadedly mounted inside the two mounting blocks.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. When the utility model guides the yarn through the guide wheel, it drives the installation column to rotate, thereby driving the law spring inside the shell to rotate and store force, and at the same time drives the winding wheel and the buckle to cooperate with the tension belt to pull the torsion spring and the fixed rod to rotate, thereby driving the splint to unfold, and the yarn is produced and transported. When the yarn breaks, the law spring quickly returns to its position, the force of pulling the torsion spring disappears and quickly resets, driving the splint to quickly clamp and fix the yarn inside the guide groove, preventing the yarn from being drawn into other equipment due to inertia, resulting in difficulty in subsequent yarn reset.

[0015] 2. The utility model realizes the disassembly of the threaded installation of the winding wheel on the mounting column by rotating the tightening bolt, and cooperates with the mounting plate detachably mounted on the fixed seat to facilitate the maintenance of the components inside the shell. At the same time, by setting a plurality of positioning grooves and cooperating with the locking bolts, the corresponding adjustment seat is fixed in the specified position, so as to facilitate the adjustment of the guide position of the guide yarn guide wheel according to the actual conveying situation, which is convenient for actual use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0018] Figure 3 for Figure 2 A magnified view of point A in the figure;

[0019] Figure 4 It is a schematic diagram of a partial explosion structure of the utility model.

[0020] In the figure: 1. Fixed seat; 2. Mounting column; 3. Legal spring; 4. Housing; 5. Mounting plate; 6. Fixed plate; 7. U-shaped seat; 8. Guide wheel; 9. Winding wheel; 10. Buckle; 11. Tension belt; 12. Guide seat; 13. Guide groove; 14. Fixed rod; 15. Clamp; 16. Connecting tube; 17. Torsion spring; 18. Positioning groove; 19. Adjustment seat; 20. Locking bolt; 21. Threaded groove; 22. Tightening bolt; 23. Mounting block; 24. Fixing bolt. DETAILED DESCRIPTION

[0021] 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.

[0022] Example 1: Please refer to Figure 1-4 The utility model provides a technical solution: a yarn guiding mechanism for yarn production, comprising a fixed seat 1, a mounting column 2 is rotatably installed inside the fixed seat 1, the outer wall of the mounting column 2 is provided with a plurality of conveying components for conveying yarn, two legal springs 3 are installed on the outer wall of the mounting column 2, one side of the two legal springs 3 is installed with a shell 4, one side of the two shells 4 is installed with a mounting plate 5, the two mounting plates 5 are both detachable and installed on the fixed seat 1, both sides of the fixed seat 1 are provided with a winding wheel 9, the interior of the two winding wheels 9 are provided with a buckle 10, one side of the two buckles 10 are provided with a tension belt 11, the other end of the two tension belts 11 are provided with a return assembly, and a guide is installed on one side of the fixed seat 1. Toward the seat 12, a plurality of guide grooves 13 are provided on one side of the guide seat 12. A fixed rod 14 is rotatably installed inside the guide seat 12, and a plurality of splints 15 are installed on the rod wall of the fixed rod 14. When the yarn is guided by the guide wheel 8, the mounting column 2 is driven to rotate, thereby driving the clockwork spring 3 inside the shell 4 to rotate and store force. At the same time, the rotation drives the winding wheel 9 and the buckle 10 to cooperate with the tension belt 11 to pull the torsion spring 17 and the fixed rod 14 to rotate, thereby driving the splint 15 to unfold, and the yarn is produced and transported. When the thread breaks, the clockwork spring 3 returns to its position quickly, and the force of pulling the torsion spring 17 disappears and quickly resets, so as to drive the splint 15 to quickly clamp and fix the yarn inside the guide groove 13.

[0023] like Figure 1 and 2 As shown, one end of the fixing rod 14 passes through the interior of the corresponding guide groove 13 and extends to the outside, and the interior of the multiple splints 15 is provided with anti-slip pads. The setting of the anti-slip pads can increase the friction between the splints 15 and the yarn, so that the fixing effect is better. The inner walls of the multiple splints 15 are matched with the size of the inner walls of the corresponding guide grooves 13. The conveying assembly includes multiple fixing plates 6, and the multiple fixing plates 6 are all installed on the mounting column 2. A U-shaped seat 7 is installed on one side of the multiple fixing plates 6, and a guide wheel 8 is rotatably installed inside the multiple U-shaped seats 7. The yarn being conveyed is guided by setting multiple guide wheels 8.

[0024] like Figure 1 and 2 As shown, the return assembly includes two connecting cylinders 16, one end of each of the two connecting cylinders 16 is mounted on the guide seat 12, and the other end of each of the two connecting cylinders 16 is mounted with a torsion spring 17, and the opposite ends of the two torsion springs 17 are respectively fixed to the left and right ends of the fixing rod 14, and the opposite ends of the two torsion springs 17 are respectively fixed to one end of the corresponding tension belt 11. By fixing one end of the torsion spring 17 through the connecting cylinder 16 in the return assembly, the spring itself generates torque to produce deformation to store force, and at the same time pulls the splint 15 to flip and tilt, which is convenient for normal transportation;

[0025] The outer wall of the mounting column 2 is provided with a plurality of positioning grooves 18, and the outer wall of the mounting column 2 is provided with a plurality of adjustment seats 19. The plurality of adjustment seats 19 are threadedly installed in the corresponding positioning grooves 18 through locking bolts 20, and the plurality of U-shaped seats 7 are respectively installed on the corresponding adjustment seats 19. By setting a plurality of positioning grooves 18 and cooperating with the locking bolts 20, the corresponding adjustment seats 19 are fixed in the specified position, so as to facilitate the adjustment of the guide position of the guide yarn guide wheel 8 according to the actual conveying situation.

[0026] like Figure 2 and 3 As shown, thread grooves 21 are provided on both sides of the outer wall of the mounting column 2, and the inner walls of the two winding wheels 9 are threadedly mounted on the mounting column 2 through the corresponding thread grooves 21. The outer sides of the two winding wheels 9 are provided with tightening bolts 22, and the two tightening bolts 22 are threadedly mounted on the mounting column 2 through the corresponding thread grooves 21. The threaded mounting of the winding wheel 9 on the mounting column 2 can be disassembled by rotating the tightening bolts 22, and at the same time, the mounting plate 5 detachably mounted on the fixing seat 1 is used to facilitate maintenance of the components inside the outer shell 4. Two mounting blocks 23 are installed on the fixing seat 1, and a plurality of fixing bolts 24 are threadedly mounted on the interior of the two mounting blocks 23. By setting the mounting blocks 23 and the fixing bolts 24, it is convenient to fix this guide mechanism on the production equipment.

[0027] The working principle is as follows: in the actual production process of the yarn of the present invention, the yarn is transported through the conveying assembly on the outer wall of the mounting column 2. Multiple fixed plates 6 in the conveying assembly are installed on the mounting column 2. A U-shaped seat 7 is installed on one side of each fixed plate 6. A guide wheel 8 is rotatably installed inside the U-shaped seat 7. The yarn passes through the guide wheel 8, and the guide wheel 8 can rotate with the movement of the yarn, thereby guiding the yarn to be transported smoothly. When the yarn passes through the guide wheel 8, the friction force of the yarn will drive the mounting column 2 to rotate. The rotation of the mounting column 2 drives the two legal springs 3 installed on its outer wall to rotate together. The legal springs 3 store force during the rotation process. At the same time, the rotation of the mounting column 2 will also bring The winding wheels 9 on both sides of its outer wall rotate, and the buckle 10 inside the winding wheel 9 rotates with the winding wheel 9, and the tension belt 11 on one side of the buckle 10 is pulled, and the other end of the tension belt 11 is connected to the return assembly, and the torsion spring 17 in the return assembly is pulled. One end of the torsion spring 17 is connected to the fixed rod 14. As the torsion spring 17 rotates, the fixed rod 14 is driven to rotate. When the fixed rod 14 rotates, the multiple splints 15 installed on the rod wall will unfold. The splint 15 is provided with an anti-slip pad to prevent damage to the yarn during normal operation. At this time, the yarn is normally transported under the guidance of the guide wheel 8. At the same time, all parts of the entire mechanism work together to prepare for a quick response when the wire breaks.

[0028] Working principle when the yarn breaks: When the yarn breaks, the yarn drives the mounting post 2 to rotate, causing the strip spring 3 to store force. At this time, the strip spring 3 quickly returns to its original position. When the strip spring 3 returns to its original position, it drives the housing 4 and the mounting plate 5 and other components to return to their initial positions. At the same time, the force of pulling the torsion spring 17 disappears. After losing the tension, the torsion spring 17 quickly returns to its original position, driving the fixing rod 14 to rotate in the opposite direction, so that the clamping plate 15 quickly clamps and fixes the yarn inside the guide groove 13. A plurality of guide grooves 13 are provided on one side of the guide seat 12, and the fixing rod 14 One end of the splint passes through the interior of the corresponding guide groove 13 and extends to the outside. The inner wall of the splint 15 matches the size of the inner wall of the corresponding guide groove 13, ensuring that the yarn can be accurately clamped to prevent the yarn from being drawn into other equipment due to inertia, thereby avoiding the problem of difficulty in resetting the subsequent yarn. The yarn guiding mechanism for yarn production can effectively guide the yarn when the yarn is normally transported through reasonable structural design and the coordinated work of various components, and can quickly fix the yarn position when the yarn breaks, thereby improving the efficiency and quality of yarn production and reducing the difficulty of the operator's work.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A yarn guiding mechanism for yarn production, comprising a fixed seat (1), characterized in that: The fixing seat (1) is internally rotatably mounted with a mounting post (2), the outer wall of the mounting post (2) is provided with a plurality of yarn conveying components, the outer wall of the mounting post (2) is provided with two spring springs (3), one side of each of the two spring springs (3) is provided with a housing (4), one side of each of the two housings (4) is provided with a mounting plate (5), both mounting plates (5) are detachably mounted on the fixing seat (1), and both sides of the fixing seat (1) are provided with a winding wheel (9), and the two A buckle (10) is installed inside each of the winding wheels (9), a tension belt (11) is installed on one side of each of the two buckles (10), and a return assembly is provided at the other end of each of the two tension belts (11). A guide seat (12) is installed on one side of the fixed seat (1), and a plurality of guide grooves (13) are provided on one side of the guide seat (12). A fixed rod (14) is rotatably installed inside the guide seat (12), and a plurality of splints (15) are installed on the rod wall of the fixed rod (14).

2. A yarn guiding mechanism for yarn production according to claim 1, characterized in that: One end of each fixing rod (14) passes through the interior of the corresponding guide groove (13) and extends to the outside. The interiors of the plurality of clamps (15) are each provided with an anti-slip pad, and the inner walls of the plurality of clamps (15) are each matched in size with the inner walls of the corresponding guide groove (13).

3. The yarn guiding mechanism for yarn production according to claim 1, characterized in that: The conveying assembly comprises a plurality of fixed plates (6), each of which is mounted on a mounting column (2), a U-shaped seat (7) being mounted on one side of each of the fixed plates (6), and a guide wheel (8) being rotatably mounted inside each of the U-shaped seats (7).

4. The yarn guiding mechanism for yarn production according to claim 1, characterized in that: The return assembly includes two connecting tubes (16), one end of each of the connecting tubes (16) is mounted on the guide seat (12), and the other end of each of the connecting tubes (16) is mounted with a torsion spring (17), and the opposite ends of the two torsion springs (17) are respectively fixed to the left and right ends of the fixing rod (14), and the opposite ends of the two torsion springs (17) are respectively fixed to one end of the corresponding tension belt (11).

5. The yarn guiding mechanism for yarn production according to claim 3, characterized in that: The outer wall of the mounting column (2) is provided with a plurality of positioning grooves (18), and the outer wall of the mounting column (2) is provided with a plurality of adjustment seats (19). The plurality of adjustment seats (19) are all threadedly mounted inside the corresponding positioning grooves (18) through locking bolts (20), and the plurality of U-shaped seats (7) are respectively mounted on the corresponding adjustment seats (19).

6. A yarn guiding mechanism for yarn production according to claim 1, characterized in that: Threaded grooves (21) are provided on both sides of the outer wall of the mounting column (2), and the inner walls of the two winding wheels (9) are respectively threadedly mounted on the mounting column (2) through the corresponding threaded grooves (21), and the outer sides of the two winding wheels (9) are provided with tightening bolts (22).

7. A yarn guiding mechanism for yarn production according to claim 6, characterized in that: The two fastening bolts (22) are respectively threadedly mounted on the mounting column (2) through corresponding thread grooves (21); two mounting blocks (23) are mounted on the fixing seat (1); and a plurality of fixing bolts (24) are threadedly mounted inside the two mounting blocks (23).

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