Flexible Bundle Winding System and Process Based on Yarns of Different Elasticity

Abstract

This invention discloses a flexible bundle winding system and process based on yarns of different elasticities, relating to the field of yarn winding technology. It includes: an operating table, set on the ground, with a support frame fixedly connected to one side of the top of the operating table. Multiple support frames are fixedly connected to the top of the operating table, each containing a tensioning wheel. A locking mechanism between a rotating roller and an electromagnet allows the electromagnet and rotating roller to form a single unit. The yarn is positioned between two rotating rollers, causing them to rotate. The rotating rollers then drive the electromagnet to rotate. A pressing plate between the two sets of electromagnets quickly locks the yarn, preventing loosening and facilitating later connection with personnel. Simultaneously, an arc-shaped disc is fixedly connected to one side of the rotating roller. As the upper and lower arc-shaped discs rotate with the rotating roller, the grooves can insert into the teeth, improving the locking effect.

Description

Technical Field

[0001] This invention relates to the field of yarn winding technology, and particularly to a flexible bundle winding system and process based on yarns of different elasticities. Background Technology

[0002] Yarn is a textile product, a fine, soft, continuous strip of yarn made from textile fibers, possessing certain mechanical properties, and used in various fabrics and knitted materials. Currently, the market offers a wide variety of yarns, and the technical requirements for yarns are increasingly stringent, necessitating yarns with better functionalities to meet market demands. Blended yarn is made by mixing two or more fibers, increasing the overall strength of the yarn by combining the original fiber raw materials with other fibers possessing high strength and high modulus. After production, the yarn needs to be wound up. Yarn winding refers to the process in textile production of winding yarn into various rolls to facilitate storage, transportation, and subsequent processing. Yarn winding is a key technology in fiber filament production.

[0003] Chinese invention patent CN113308769B discloses a winding device for processing blended yarn, including a winding mechanism, a driving mechanism, a positioning and guiding mechanism, and a base plate. This invention solves the problems of current winding devices, such as poor fixing effect on the winding sleeve, inability to clamp and fix winding sleeves of different diameters, limited winding range, unstable guiding transmission during yarn conveying, easy breakage due to wear during winding, poor transmission stability, and uneven yarn feeding, directly affecting the winding quality and resulting in loose and unattractive yarn that fails to meet winding requirements.

[0004] Because of the differences in yarn production, different yarns have different elasticities. The aforementioned device cannot adaptively adjust the tension during the yarn winding process according to the different elasticities of the yarn. Furthermore, during the winding and coiling process, when the yarn breaks, both the take-up reel and the yarn exit point will loosen, causing the wound yarn to become loose and affecting the yarn winding and coiling. At the same time, as the yarn outside the take-up reel is wound differently, the coiling position of the take-up reel will also be different, resulting in continuous changes in yarn tension and the possibility of yarn breakage.

[0005] Therefore, it is necessary to provide a flexible bundle winding system and process based on different elastic yarns to solve the above-mentioned technical problems. Summary of the Invention

[0006] The purpose of this invention is to provide a flexible bundled winding system and process based on yarns of different elasticities, in order to solve the problems mentioned in the background art, such as the inability to adaptively adjust the tension of the yarn during the winding process according to yarns of different elasticities, and the loosening of the yarn at the take-up reel and the yarn exit point when the yarn breaks during the winding process, which affects the winding and winding of the yarn. At the same time, the winding position of the take-up reel will also be different as the yarn outside the take-up reel is wound differently, thus causing the yarn tension to change continuously and the yarn to break.

[0007] Based on the above ideas, the present invention provides the following technical solution: a flexible bundle winding system based on yarns of different elasticities, comprising:

[0008] An operating platform is set on the ground. A support frame is fixedly connected to one side of the top of the operating platform. Multiple support frames are fixedly connected to the top of the operating platform. Tensioning wheels are set inside the multiple support frames. Guide members are set on both sides of the multiple support frames. A tensioning traction member is set between the tensioning wheels and the support frames for tensioning.

[0009] Multiple locking frames are provided, each set on both sides of the support frame and fixedly connected to the top of the operating table. Each locking frame has two movable supports inside, and each movable support has an adjusting component at both ends for adjusting the spacing. Locking components for locking the yarn are provided on the outside of the two movable supports.

[0010] The top of the support frame is equipped with multiple take-up reels for winding yarn. Each take-up reel is equipped with a servo motor. The take-up reels are fixed to the rotating rod by bolts. The rotating rod passes through the support frame and is rotatably connected to the support frame. Multiple servo motors are fixedly connected inside the support frame. The output shafts of the multiple servo motors are fixedly connected to the rotating rod. Each take-up reel is equipped with a fixing frame on one side. The top of the fixing frame is equipped with an adjustment component for adjusting the winding thickness of the yarn on the outside of the take-up reel.

[0011] As a further aspect of the present invention: the traction component includes compression blocks rotatably connected to both sides of the tensioning wheel, and limit frames are fixedly connected to both sides of the support frame. The two limit frames pass through the two compression blocks and are slidably connected to the compression blocks. A first spring is sleeved on the outer side of each of the two limit frames, and a tactile switch is fixedly connected to the outer side of the limit frame. The first spring compresses the tactile switch through the compression blocks.

[0012] As a further aspect of the present invention: the locking assembly includes a rotating roller rotatably sleeved on the outside of the movable bracket, both ends of the rotating roller are provided with electromagnets, the electromagnets are rotatably sleeved on the outside of the movable bracket, a locking element is provided between the electromagnets and the rotating roller, a pressing plate is fixedly connected between the two electromagnets, an arc-shaped disk is fixedly connected to one side of each of the two electromagnets, a connecting cylinder is fixedly connected to one side of the arc-shaped disk, a torsion spring is fixedly connected between the connecting cylinder and the movable bracket, multiple tooth grooves are fixedly connected to the outside of the upper arc-shaped disk, and multiple teeth are opened on the outside of the lower arc-shaped disk.

[0013] As a further aspect of the present invention: the locking component includes multiple metal plates disposed inside the rotating roller, multiple second springs fixedly connected between the multiple metal plates and the rotating roller, a sliding rod slidably connected inside the metal plates, the sliding rod being fixedly connected to the rotating roller, and multiple limiting slots opened at one end of the electromagnet near the rotating roller, so that the multiple metal plates are magnetically attracted when the electromagnet is energized.

[0014] As a further aspect of the present invention: the adjusting component includes reciprocating lead screws disposed on both sides of the support frame, the two reciprocating lead screws respectively passing through the two movable brackets and connected to the movable brackets through ball nut pairs, the movable brackets being slidably connected to the support frame, the reciprocating lead screws passing through the support frame and being rotatably connected to the support frame, one end of the two reciprocating lead screws being fixedly connected to a gear, and the outer sides of the two gears being meshed with a rack.

[0015] As a further aspect of the present invention: a fixing rod is provided on the top of the operating table, each fixing rod passing through multiple racks and fixedly connected to the racks, each rack having an electric telescopic rod at both ends, and each of the two electric telescopic rods having a fixing plate fixedly connected to one side, the fixing plate being fixedly connected to the operating table.

[0016] As a further embodiment of the present invention: a movable block is slidably connected to the top of the fixed frame, and a through hole for yarn to pass through is opened on the outer side of the movable block. A threaded cylinder is fixedly connected to the top of the fixed frame, and a threaded rod is threadedly connected inside the threaded cylinder. The threaded rod is rotatably connected to the operating table. A second telescopic rod is fixedly connected between the fixed frame and the operating table. Pulleys are fixedly connected to the outer sides of both the threaded rod and the rotating rod, and the two pulleys are connected by belt drive.

[0017] As a further aspect of the present invention: the adjusting member includes a push plate fixedly connected to the outside of the moving block, a first telescopic rod fixedly connected between the moving block and the fixed frame, a third spring sleeved on the outside of the first telescopic rod, an mounting cylinder fixedly connected to the inside of the push plate, and a contact ball rollingly connected inside the mounting cylinder.

[0018] As a further aspect of the present invention: the guide component includes a guide frame fixedly connected to the top of the operating table, and a first guide wheel is rotatably connected inside the guide frame.

[0019] A flexible bundle winding process based on yarns of different elasticities is also provided, applicable to the flexible bundle winding system based on yarns of different elasticities as described in any one of claims 1-9, comprising the following steps:

[0020] S1. Pass the yarn through the locking frame, guide and support frame and through the moving block on the upper part of the fixing frame, and fix it to the outside of the take-up reel;

[0021] S2. By starting the servo motor, the output shaft of the servo motor drives the rotating rod, which in turn drives the take-up reel to rotate and take up the yarn. The pulley drives the threaded rod to rotate, which in turn drives the threaded cylinder to reciprocate up and down, so that the moving block drives the yarn to be evenly wound on the take-up reel.

[0022] S3. When the yarn extends to the upper part of the tensioning wheel, the first spring on the outside of the limit frame pushes the squeezing block to tension the yarn. When the yarn breaks, the first spring pushes the squeezing block to rise, squeezing the light touch switch to trigger it, which energizes the electromagnets on the outside of the two moving brackets. The locking device locks the rotating roller with the electromagnet, and then the two squeezing plates clamp the yarn.

[0023] Compared with the prior art, the beneficial effects of the present invention are as follows.

[0024] 1. The locking mechanism between the rotating roller and the electromagnet makes the electromagnet and the rotating roller form a whole. The yarn is between the two rotating rollers, and the yarn will drive the two rotating rollers to rotate. In turn, the rotating rollers drive the electromagnet to rotate. The squeezing plate between the two sets of electromagnets quickly locks the yarn, preventing the tangled yarn from loosening and allowing for later connection with personnel. At the same time, when an arc-shaped disc is fixedly connected to one side of the rotating roller, the upper and lower arc-shaped discs can insert the grooves into the teeth as the rotating roller rotates, improving the locking effect.

[0025] 2. The metal plate is inserted into the limiting slot at one end of the electromagnet under the effect of magnetic attraction, so that the rotating roller and the electromagnet form a whole. When the rotating roller rotates, it drives the electromagnet to rotate, and the squeezing plate on the outside of the electromagnet quickly locks the yarn.

[0026] 3. As the yarn on the outside of the take-up reel continues to wind, the yarn pushes the contact ball on the push plate to one side. The contact ball pushes the push plate to move, which in turn moves the moving block toward the take-up reel, thus ensuring that the yarn tension remains consistent when the moving block is in traction. This allows for automatic adaptive adjustment. Attached Figure Description

[0027] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0028] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0029] Figure 2 This is a schematic diagram of the main structure of the support frame of the present invention;

[0030] Figure 3 This is a schematic diagram of the locking frame structure of the present invention;

[0031] Figure 4 This is a schematic diagram of the support frame structure of the present invention;

[0032] Figure 5 This is a schematic diagram of the fixing rod structure of the present invention;

[0033] Figure 6 This is a schematic diagram of the locking component structure of the present invention;

[0034] Figure 7 This is a schematic diagram of the rotating roller structure of the present invention;

[0035] Figure 8 This is a schematic diagram of the separation structure of the rotating roller and the movable support of the present invention;

[0036] Figure 9 This is a schematic diagram of the metal card plate structure of the present invention;

[0037] Figure 10 This is the present invention. Figure 9 A magnified structural diagram of part A;

[0038] Figure 11 This is a schematic diagram of the winding reel structure of the present invention;

[0039] Figure 12 This is a schematic diagram of the adjustment component structure of the present invention;

[0040] Figure 13 This is the present invention. Figure 12 A magnified structural diagram of part B.

[0041] In the diagram: 1. Operating table; 2. Support frame; 3. Guide component; 301. Guide frame; 302. First guide wheel; 4. Support frame; 401. Tensioning wheel; 402. Extrusion block; 403. Limiting frame; 404. First spring; 405. Tactile switch; 5. Locking frame; 502. Moving bracket; 503. Rotating roller; 504. Electromagnet; 5041. Limiting slot; 505. Extrusion plate; 506. Connecting cylinder; 5061. Torsion spring; 507. Arc-shaped disc; 5071. Tooth; 5072. Tooth groove; 601. Sliding rod; 602. Second spring; 603. Metal clamping plate; 701. Reciprocating screw; 702. Gear; 703. Rack; 704. Fixing plate; 705. Electric telescopic rod; 706. Fixing rod; 8. Winding reel; 10. Fixing frame; 1001. Moving block; 1002. Third spring; 1004. First telescopic rod; 1005. Push plate; 1006. Mounting cylinder; 1007. Contact ball; 11. Servo motor; 111. Rotating rod; 112. Pulley; 121. Threaded cylinder; 122. Threaded rod; 123. Second telescopic rod. Detailed Implementation

[0042] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0043] like Figures 1 to 13 As shown, a flexible bundled winding system based on different elastic yarns includes the following embodiments;

[0044] Example 1: Includes: an operating table 1, set on the ground, a support frame 2 fixedly connected to one side of the top of the operating table 1, multiple support frames 4 fixedly connected to the top of the operating table 1, tensioning wheels 401 are set inside the multiple support frames 4, guide members 3 are set on both sides of the multiple support frames 4, and a tensioning member is set between the tensioning wheels 401 and the support frames 4 for tensioning.

[0045] Multiple locking frames 5 are provided, which are respectively set on both sides of the support frame 4 and fixedly connected to the top of the operating table 1. Each locking frame 5 has two movable brackets 502 inside. Both ends of the movable brackets 502 are provided with adjusting parts for adjusting the spacing. The two movable brackets 502 are provided with locking components for locking the yarn on the outside.

[0046] The top of the support frame 2 is provided with multiple take-up reels 8 for winding yarn. Each take-up reel 8 is equipped with a servo motor 11. The take-up reels 8 are fixed to the rotating rod 111 by bolts. The rotating rod 111 passes through the support frame 2 and is rotatably connected to the support frame 2. Multiple servo motors 11 are fixedly connected inside the support frame 2. The output shafts of the multiple servo motors 11 are fixedly connected to the rotating rod 111. Each side of the multiple take-up reels 8 is provided with a fixing frame 10. The top of the fixing frame 10 is provided with an adjustment component for adjusting the winding thickness of the yarn on the outside of the take-up reel 8.

[0047] like Figures 4 to 5 As shown, the traction component includes compression blocks 402 rotatably connected to both sides of the tension wheel 401. Limiting frames 403 are fixedly connected to both sides of the support frame 4. The two limiting frames 403 pass through the two compression blocks 402 respectively and are slidably connected to the compression blocks 402. A first spring 404 is sleeved on the outside of the two limiting frames 403. A tactile switch 405 is fixedly connected to the outside of the limiting frame 403. The first spring 404 compresses the tactile switch 405 through the compression blocks 402.

[0048] Guide component 3 includes a guide frame 301 fixedly connected to the top of the operating table 1, and a first guide wheel 302 rotatably connected inside the guide frame 301.

[0049] In practice, the yarn is passed through the upper part of the tensioning wheel 401. Squeezing blocks 402 are provided on both sides of the tensioning wheel 401. A first spring 404 is provided at the bottom of the squeezing block 402. The squeezing block 402 slides on the limiting frame 403. The first spring 404 pushes the squeezing block 402 to rise, thereby making the tensioning wheel 401 tension the yarn, ensuring that adjustments can be made for different yarns.

[0050] like Figures 6 to 10 As shown, the locking assembly further includes a rotating roller 503 rotatably sleeved on the outside of the movable bracket 502. Both ends of the rotating roller 503 are provided with electromagnets 504. The electromagnets 504 are rotatably sleeved on the outside of the movable bracket 502. A locking element is provided between the electromagnets 504 and the rotating roller 503. A pressing plate 505 is fixedly connected between the two electromagnets 504. An arc-shaped disk 507 is fixedly connected to one side of each of the two electromagnets 504. A connecting cylinder 506 is fixedly connected to one side of the arc-shaped disk 507. A torsion spring 5061 is fixedly connected between the connecting cylinder 506 and the movable bracket 502. Multiple toothed grooves 5072 are fixedly connected to the outside of the upper arc-shaped disk 507. Multiple teeth 5071 are opened on the outside of the lower arc-shaped disk 507.

[0051] In practice, when the yarn breaks during the winding process, the tension wheel 401 loses its downward squeezing force. At this time, the first spring 404 pushes the squeezing block 402 to rise rapidly. The squeezing block 402 squeezes the tactile switch 405, causing the tactile switch 405 to open. The electromagnet 504 is electrically connected to the tactile switch 405, thus energizing the electromagnet 504. When the electromagnet 504 is energized, the locking mechanism between the rotating roller 503 and the electromagnet 504 makes the electromagnet 504 and the rotating roller 503 form a whole. The yarn is positioned between two rotating rollers 503, which in turn drive the two rotating rollers 503 to rotate. In turn, the rotating rollers 503 drive the electromagnets 504 to rotate. The pressing plate 505 between the two sets of electromagnets 504 quickly locks the yarn to prevent the tangled yarn from becoming loose and to facilitate later connection with personnel. At the same time, when an arc-shaped disk 507 is fixedly connected to one side of the rotating roller 503, the upper and lower sets of arc-shaped disks 507 rotate with the rotating roller 503, and the tooth groove 5072 can be inserted into the tooth 5071 to improve the locking effect.

[0052] After the yarn is connected, the electromagnet 504 is de-energized, at which point the locking component is released. Then, the torsion spring 5061 inside the connecting cylinder 506 on one side of the arc-shaped disk 507 causes the connecting cylinder 506 to rotate in the opposite direction, thus resetting it and ensuring the normal winding of the yarn.

[0053] The locking mechanism includes multiple metal plates 603 disposed inside the rotating roller 503. Multiple second springs 602 are fixedly connected between the multiple metal plates 603 and the rotating roller 503. A sliding rod 601 is slidably connected inside the metal plates 603. The sliding rod 601 is fixedly connected to the rotating roller 503. Multiple limiting slots 5041 are opened at one end of the electromagnet 504 near the rotating roller 503. When the electromagnet 504 is energized, it magnetically attracts the multiple metal plates 603.

[0054] In practice, when the electromagnet 504 is energized, the metal card plate 603 is attracted. Under the effect of magnetic attraction, the metal card plate 603 is inserted into the limiting slot 5041 opened at one end of the electromagnet 504, so that the rotating roller 503 and the electromagnet 504 form a whole. When the rotating roller 503 rotates, it drives the electromagnet 504 to rotate, so that the squeezing plate 505 on the outside of the electromagnet 504 quickly locks the yarn. When the electromagnet 504 is de-energized, the second spring 602 pulls the metal card plate out of the limiting slot 5041.

[0055] Furthermore, the adjusting component includes reciprocating lead screws 701 disposed on both sides of the support frame 4. The two reciprocating lead screws 701 pass through the two movable brackets 502 respectively and are connected to the movable brackets 502 through ball nut pairs. The movable brackets 502 are slidably connected to the support frame 4. The reciprocating lead screws 701 pass through the support frame 4 and are rotatably connected to the support frame 4. One end of the two reciprocating lead screws 701 is fixedly connected to a gear 702, and the outer sides of the two gears 702 are meshed with racks 703.

[0056] The top of the operating table 1 is provided with a fixing rod 706, which passes through multiple racks 703 and is fixedly connected to the racks 703. Both ends of the racks 703 are provided with electric telescopic rods 705, and a fixing plate 704 is fixedly connected to one side of each of the two electric telescopic rods 705. The fixing plate 704 is fixedly connected to the operating table 1.

[0057] In practice, when the yarn passes between the two rotating rollers 503, and when it is necessary to adjust the gap between the two rotating rollers 503 according to the size of the yarn, the electric telescopic rod 705 is activated to push the fixed rod 706 to move. The fixed rod 706 drives the multiple racks 703 fixedly connected on the outside, which in turn drive the meshing gears 702 to rotate. The gears 702 drive the fixedly connected reciprocating screw 701 to rotate, and the two moving supports 502 of the reciprocating screw 701 move relative to each other, thereby making rapid adjustments to ensure the tension of the yarn by the rotating rollers 503.

[0058] For example, 11 to Figure 13 As shown in Embodiment 2: A movable block 1001 is slidably connected to the top of the fixed frame 10. A through hole for yarn to pass through is opened on the outer side of the movable block 1001. A threaded cylinder 121 is fixedly connected to the top of the fixed frame 10. A threaded rod 122 is threadedly connected inside the threaded cylinder 121. The threaded rod 122 is rotatably connected to the operating table 1. A second telescopic rod 123 is fixedly connected between the fixed frame 10 and the operating table 1. Pulleys 112 are fixedly connected to the outer sides of both the threaded rod 122 and the rotating rod 111. The two pulleys 112 are connected by belt drive.

[0059] In specific implementation, when the servo motor 11 is started, the output shaft of the servo motor 11 drives the rotating rod 111, the rotating rod 111 drives the take-up reel 8 to rotate to take up the yarn, and drives the threaded rod 122 to rotate through the pulley 112, and then the threaded rod 122 drives the threaded cylinder 121 to reciprocate and rise and fall, so that the moving block 1001 drives the yarn to be evenly wound on the take-up reel 8.

[0060] Further: The adjusting component includes a push plate 1005 fixedly connected to the outside of the moving block 1001, a first telescopic rod 1004 fixedly connected between the moving block 1001 and the fixed frame 10, a third spring 1002 sleeved on the outside of the first telescopic rod 1004, an mounting cylinder 1006 fixedly connected to the inside of the push plate 1005, and a contact ball 1007 rollingly connected inside the mounting cylinder 1006.

[0061] In practice, as the yarn on the outside of the take-up reel 8 continues to wind, the yarn pushes the contact ball 1007 on the push plate 1005 to one side. The contact ball 1007 pushes the push plate 1005 to move, which in turn moves the moving block 1001 toward the take-up reel 8, thus ensuring that the yarn tension is consistent when the moving block 1001 is being pulled, and that it can automatically adapt and adjust.

[0062] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0063] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0064] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flexible bundled winding system based on yarns of different elasticities, characterized in that, include: An operating platform (1) is set on the ground. A support frame (2) is fixedly connected to one side of the top of the operating platform (1). Multiple support frames (4) are fixedly connected to the top of the operating platform (1). Tensioning wheels (401) are set inside the multiple support frames (4). Guide members (3) are set on both sides of the multiple support frames (4). A tensioning member for tensioning is set between the tensioning wheel (401) and the support frame (4). Multiple locking frames (5) are provided, which are respectively set on both sides of the support frame (4) and fixedly connected to the top of the operating table (1). Each locking frame (5) has two movable brackets (502) inside. Both ends of the movable brackets (502) are provided with adjusting parts for adjusting the spacing. The two movable brackets (502) are provided with locking components for locking the yarn on the outside. The support frame (2) is provided with multiple take-up reels (8) for winding yarn. Each of the multiple take-up reels (8) is provided with a servo motor (11). The take-up reels (8) are fixed to the rotating rod (111) by bolts. The rotating rod (111) passes through the support frame (2) and is rotatably connected to the support frame (2). Multiple servo motors (11) are fixedly connected inside the support frame (2). The output shafts of the multiple servo motors (11) are fixedly connected to the rotating rod (111). Each of the multiple take-up reels (8) is provided with a fixing frame (10) on one side. The top of the fixing frame (10) is provided with an adjustment component for adjusting the yarn winding thickness on the outside of the take-up reel (8). The traction component includes compression blocks (402) rotatably connected to both sides of the tension wheel (401). Limiting frames (403) are fixedly connected to both sides of the support frame (4). The two limiting frames (403) pass through the two compression blocks (402) respectively and are slidably connected to the compression blocks (402). A first spring (404) is sleeved on the outside of the two limiting frames (403). A tactile switch (405) is fixedly connected to the outside of the limiting frame (403). The first spring (404) compresses the tactile switch (405) through the compression blocks (402). The locking assembly includes a rotating roller (503) rotatably sleeved on the outside of the movable bracket (502). Both ends of the rotating roller (503) are provided with electromagnets (504). The electromagnets (504) are rotatably sleeved on the outside of the movable bracket (502). A locking element is provided between the electromagnets (504) and the rotating roller (503). A pressing plate (505) is fixedly connected between the two electromagnets (504). An arc-shaped disk (507) is fixedly connected to one side of each of the two electromagnets (504). A connecting cylinder (506) is fixedly connected to one side of the arc-shaped disk (507). A torsion spring (5061) is fixedly connected between the connecting cylinder (506) and the movable bracket (502). Multiple toothed grooves (5072) are fixedly connected to the outside of the upper arc-shaped disk (507), and multiple teeth (5071) are opened on the outside of the lower arc-shaped disk (507). The locking component includes multiple metal plates (603) disposed inside the rotating roller (503). Multiple second springs (602) are fixedly connected between the multiple metal plates (603) and the rotating roller (503). A sliding rod (601) is slidably connected inside the metal plates (603). The sliding rod (601) is fixedly connected to the rotating roller (503). Multiple limiting slots (5041) are opened at one end of the electromagnet (504) near the rotating roller (503). When the electromagnet (504) is energized, it magnetically attracts the multiple metal plates (603).

2. The flexible bundle winding system based on different elastic yarns according to claim 1, characterized in that: The adjusting component includes reciprocating screws (701) disposed on both sides of the support frame (4). The two reciprocating screws (701) pass through the two movable brackets (502) respectively and are connected to the movable brackets (502) through ball nut pairs. The movable brackets (502) are slidably connected to the support frame (4). The reciprocating screws (701) pass through the support frame (4) and are rotatably connected to the support frame (4). One end of the two reciprocating screws (701) is fixedly connected to a gear (702), and the outer sides of the two gears (702) are meshed with racks (703).

3. The flexible bundle winding system based on different elastic yarns according to claim 2, characterized in that: The top of the operating table (1) is provided with a fixing rod (706), which passes through multiple racks (703) and is fixedly connected to the racks (703). Both ends of the racks (703) are provided with electric telescopic rods (705), and a fixing plate (704) is fixedly connected to one side of each of the two electric telescopic rods (705). The fixing plate (704) is fixedly connected to the operating table (1).

4. The flexible bundle winding system based on different elastic yarns according to claim 1, characterized in that: The top of the fixed frame (10) is slidably connected to a movable block (1001). The movable block (1001) has a through hole on its outer side for yarn to pass through. The top of the fixed frame (10) is fixedly connected to a threaded cylinder (121). The threaded cylinder (121) is threadedly connected to a threaded rod (122). The threaded rod (122) is rotatably connected to the operating table (1). The fixed frame (10) and the operating table (1) are fixedly connected to a second telescopic rod (123). The outer sides of the threaded rod (122) and the rotating rod (111) are both fixedly connected to pulleys (112). The two pulleys (112) are connected by belt drive.

5. The flexible bundle winding system based on different elastic yarns according to claim 4, characterized in that: The adjusting component includes a push plate (1005) fixedly connected to the outside of the moving block (1001), a first telescopic rod (1004) fixedly connected between the moving block (1001) and the fixed frame (10), a third spring (1002) sleeved on the outside of the first telescopic rod (1004), an mounting cylinder (1006) fixedly connected to the inside of the push plate (1005), and a contact ball (1007) rollingly connected inside the mounting cylinder (1006).

6. The flexible bundle winding system based on different elastic yarns according to claim 1, characterized in that: The guide (3) includes a guide frame (301) fixedly connected to the top of the operating table (1), and a first guide wheel (302) is rotatably connected inside the guide frame (301).

7. A flexible bundle winding process based on yarns of different elasticities, applicable to the flexible bundle winding system based on yarns of different elasticities as described in any one of claims 1-6, characterized in that, Includes the following steps: S1. Pass the yarn through the locking frame (5), guide (3) and support frame (4) and through the moving block (1001) on the upper part of the fixing frame (10), and fix it to the outside of the take-up reel (8); S2. By starting the servo motor (11), the output shaft of the servo motor (11) drives the rotating rod (111), the rotating rod (111) drives the take-up reel (8) to rotate and take up the yarn, and drives the threaded rod (122) to rotate through the pulley (112), and then the threaded rod (122) drives the threaded cylinder (121) to reciprocate and lift, so that the moving block (1001) drives the yarn to be evenly wound on the take-up reel (8); S3. When the yarn extends to the upper part of the tensioning wheel (401), the first spring (404) on the outside of the limit frame (403) pushes the squeezing block (402) to tension the yarn. When the yarn breaks, the first spring (404) pushes the squeezing block (402) to rise, squeezing the light touch switch (405) to trigger it, so that the electromagnets (504) on the outside of the two moving brackets (502) are energized, so that the rotating roller (503) is locked with the electromagnet (504) through the locking member, and then the two squeezing plates (505) clamp the yarn.

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