Guide rail type yarn traction device

Abstract

The invention provides a guide rail type yarn traction device, which relates to the technical field of textile and comprises a sliding seat and a conveying table, the conveying table is fixed on one side of the sliding seat, a first conveying roller and a second conveying roller are rotatably connected to the top surface of the conveying table, a first floating guide mechanism is arranged on one side of the top surface of the sliding seat, and a first yarn pulling mechanism is arranged on the top surface of the first floating guide mechanism in a magnetic suspension manner; a first positioning assembly is arranged on the top face of one side of the first floating guide mechanism and used for positioning the first wire pulling mechanism on the top face of the first floating guide mechanism, a second floating guide mechanism is arranged on the other side of the top face of the sliding base, and a second wire pulling mechanism is arranged on the top face of the second floating guide mechanism in a magnetic suspension mode. The first electromagnetic clamping block and the third electromagnetic clamping block can quickly move through the first suspension seat and the second suspension seat, after the first electromagnetic clamping block moves and pulls yarns, the second electromagnetic clamping block moves to relay and pull the yarns to quickly penetrate into two staggered layers of warp yarns, and the yarn traction spinning efficiency is improved.

Description

[0001] This application is a divisional application of the invention application with the application date of November 13, 2024, the Chinese application number 202411615038X, and the invention name “A magnetically suspended guide rail yarn traction device”. Technical Field

[0002] The invention relates to the technical field of textiles, and in particular to a guide rail type yarn pulling device. Background Art

[0003] Yarn weaving is the process of processing fiber raw materials into yarn, and is a basic link in the textile industry. This process involves multiple steps and technologies, which are aimed at converting natural or synthetic fibers into yarns with specific properties for subsequent weaving, knitting or other textile manufacturing. The yarn traction device is an important component in the loom used to control and guide the yarn into the weaving area. Its function is to ensure that the yarn moves stably and evenly during the weaving process, introduce the weft yarn into the fabric during the weaving process, guide it to the fabric forming area, pass it between the warp yarns, and interweave with the warp yarns to form the fabric, thereby ensuring the quality of the fabric and production efficiency.

[0004] At present, the yarn traction device usually adopts high-speed weft insertion technology, such as air jet weft insertion, water jet weft insertion, etc., which greatly improves the weaving speed and production efficiency. Among them, air jet weft insertion uses compressed air to blow the weft yarn into the cloth mouth, which is suitable for high-speed weaving and thin fabrics, but the air compressor consumes a lot of electricity and has high energy consumption. Water jet weft insertion uses high-pressure water flow to spray the yarn, but due to the glue on the yarn, it will cause greater water pollution and reduce the quality of the fabric after the yarn is woven.

[0005] In summary, there is a need for an efficient and stable yarn drawing device. Summary of the invention

[0006] In view of the deficiencies in the prior art, the present invention provides a guide rail type yarn pulling device, which solves the problems mentioned in the background technology.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A guide rail type yarn pulling device comprises a slide and a conveying platform, wherein the conveying platform is fixed on one side of the slide, and the top surface of the conveying platform is rotatably connected with a first conveying roller and a second conveying roller, a first floating guide mechanism is arranged on one side of the top surface of the slide, and a first wire drawing mechanism is arranged on the top surface of the first floating guide mechanism in magnetic suspension, a first positioning component is arranged on the top surface of one side of the first floating guide mechanism, and the first positioning component is used to position the first wire drawing mechanism on the top surface of the first floating guide mechanism, a second floating guide mechanism is arranged on the other side of the top surface of the slide, and a second wire drawing mechanism is arranged on the top surface of the second floating guide mechanism in magnetic suspension, a second positioning component is arranged on the top surface of one side of the second floating guide mechanism, and the second positioning component is used to position the second wire drawing mechanism on the top surface of the second floating guide mechanism;

[0009] The first wire pulling mechanism includes a first suspension seat, a first vacuum cleaner, a first electromagnetic clamping block, a first wire pushing assembly, a first top plate, a first fixed magnetic block and a first electromagnetic suction block. The first suspension seat is magnetically suspended and arranged on the top surface of the first floating guide mechanism. The first vacuum cleaner is fixed to the side wall of the first suspension seat. The first electromagnetic clamping block is fixed to the top surface of the side of the first suspension seat close to the conveying platform. The first wire pushing assembly is arranged on the side wall of the first electromagnetic clamping block. The first top plate is fixed to the top surface of the first electromagnetic clamping block. The first electromagnetic suction block is arranged on the top surface of the first top plate. The first fixed magnetic block is fixed to one side of the first top plate. The first fixed magnetic block is arranged on the top of the first positioning assembly.

[0010] The second wire pulling mechanism includes a second suspension seat, a second vacuum cleaner, a third electromagnetic clamp, a second wire pushing assembly, a second shearing component, a second top plate, a third fixed magnetic block and a second electromagnetic suction block. The second suspension seat is magnetically suspended and arranged on the top surface of the second floating guide mechanism. The second vacuum cleaner is fixed to the side wall of the second suspension seat. The third electromagnetic clamp is fixed to the top surface of the second suspension seat close to the conveying platform. The second wire pushing assembly is arranged on the side wall of the third electromagnetic clamp. The second wire pushing assembly has the same structure as the first wire pushing assembly. The second top plate is fixed to the top surface of the third electromagnetic clamp, the second electromagnetic suction block is arranged on the top surface of the second top plate, the third fixed magnetic block is fixed to one side of the second top plate, the third fixed magnetic block is arranged on the top of the second positioning assembly, and the second shearing component is arranged on the side of the third electromagnetic clamp away from the second wire pushing assembly.

[0011] Furthermore, the first thread pushing assembly includes a first rolling component, a third spring, a third guide rod and a second rolling component. The third guide rod is inserted into the side wall of the first electromagnetic clamp, the outer wall of the third guide rod is sleeved with the third spring, the outer wall of the third guide rod is slidably sleeved with the first rolling component and the second rolling component, the first rolling component and the second rolling component are both slidably fitted to the side wall of the first electromagnetic clamp, the first rolling component and the second rolling component cooperate to push the yarn to move, and the first rolling component and the second rolling component are separated by moving toward the first positioning assembly for contact.

[0012] Furthermore, the first positioning assembly includes a second fixed frame, a first shearing component, a second electromagnetic clamping block, a second fixed magnetic block, a second motor, a third push wheel, a fourth push wheel and a support block. The second fixed frame is fixed to the top surface of one side of the first floating guide mechanism, a second electromagnetic clamping block is fixed to the side wall of the second fixed frame, a first shearing component is arranged on the side of the second electromagnetic clamping block close to the first rolling component, a support block is fixed to the outer wall of the first shearing component, the support block is an isosceles trapezoidal structure, and the support block is used to push the first rolling component and the second rolling component to separate, a second fixed magnetic block is fixed to the top surface of the second electromagnetic clamping block, a second motor is arranged on the side of the second electromagnetic clamping block away from the first shearing component, a third push wheel is connected to the rotating end of the second motor, a fourth push wheel is rotatably connected to the side wall of the second electromagnetic clamping block, and the third push wheel cooperates with the fourth push wheel to continuously transport yarn;

[0013] The second positioning assembly includes a third fixed frame, a support block, a fourth magnetic block and a clamping plate. The third fixed frame is fixed to the top surface of one side of the second floating guide mechanism, the side wall of the third fixed frame is fixed with a support block, the top surface of the support block is fixed with a fourth magnetic block, and the side wall of the support block is fixed with a clamping plate. The clamping plate is used to clamp the second wire pushing assembly to close and transport the yarn.

[0014] Further, the first rolling and pushing component includes a first motor, a first rotating shaft, a first slide plate and a first pushing wheel, the first slide plate is slidably sleeved on the outer wall of the third guide rod, the side wall of the first slide plate is provided with a first motor, the rotating end of the first motor is connected to the first rotating shaft, one end of the first rotating shaft is connected to the first pushing wheel, and the first rotating shaft is rotatably connected to the side wall of the first slide plate;

[0015] The second rolling component includes a second rotating shaft, a second slide plate and a second push wheel. The second slide plate is slidably sleeved on the outer wall of the third guide rod. The side wall of the second slide plate is rotatably connected to the second rotating shaft. One end of the second rotating shaft is connected to the second push wheel. The second push wheel is arranged at the bottom of the first push wheel.

[0016] Furthermore, the first shearing component includes an electric shearing machine, a first cutter, a second cutter, a first electric heating block and a second electric heating block. The electric shearing machine is fixed to the side wall of the second electromagnetic clamp. The shearing end of the electric shearing machine is connected to the first cutter and the second cutter. The first cutter and the second cutter are staggered. The first electric heating block is arranged on the side wall of the first cutter, and the second electric heating block is arranged on the side wall of the second cutter. The second electric heating block is arranged at the bottom of the first electric heating block.

[0017] Furthermore, the first floating guide mechanism includes a first bracket, a first wire feeding assembly, a second wire feeding assembly, a first electromagnetic guide rail and a first positioning bolt. The first bracket is slidably inserted into the sliding seat, the bottom surface of the first bracket is penetrated by the first positioning bolt, the top surface of the first bracket is provided with a first electromagnetic guide rail, the top surface of the first electromagnetic guide rail is magnetically levitated with a first suspension seat, and the first wire feeding assembly and the second wire feeding assembly are provided on one side of the first bracket.

[0018] Furthermore, the first wire feeding assembly includes a first fixed seat, a first rotating rod, a first pulley, a first fixed frame, a first fixed plate, a first spring, a first guide rod and a sliding block. The first fixed frame is fixed to the side wall of the first bracket, the first fixed frame is slidably inserted into the first fixed frame, the top surface of the first fixed seat is rotatably connected to the first rotating rod, the outer wall of the first rotating rod is rotatably sleeved with the first pulley, the top surface of the first fixed seat is fixed with a sliding block, the sliding block is slidably connected to the top surface of the first fixed frame, the side wall of the sliding block is connected to the first guide rod, the outer wall of the first guide rod is sleeved with the first spring, the top surface of the first fixed frame is fixed with the first fixed plate, and the first guide rod is slidably inserted into the first fixed plate.

[0019] Furthermore, the second wire feeding assembly includes a second fixed seat, a second rotating rod, a second pulley, a second spring, a second guide rod, a second fixed plate and a limit plate. The second guide rods are connected to both sides of the second fixed seat, the second fixed plate is sleeved on the outer wall of the second guide rod, the second fixed plate is connected to the side wall of the first bracket, the second spring is sleeved on the outer wall of the second guide rod, the second fixed plate is rotatably connected to the top surface of the second fixed seat, the second rotating rod is rotatably sleeved on the outer wall of the second rotating rod, a limit plate is provided on one side of the second fixed seat, and the limit plate is slidably fitted on the bottom surface of the first bracket.

[0020] Furthermore, the second floating guide mechanism includes a second bracket, a thread recovery component, a second electromagnetic guide rail and a second positioning bolt. The second bracket is slidably inserted into the interior of the slide seat. The second bracket bottom surface is penetrated and connected with the second positioning bolt. The second bracket top surface is provided with a second electromagnetic guide rail. A thread recovery component is provided on one side of the second bracket. The thread recovery component receiving port is provided near one side of the second wire pushing component.

[0021] The thread end recovery assembly includes a feed chute, a recovery box, a third fixed plate, a third vacuum cleaner and a sealing component. The top surface of the recovery box is an open structure. A feed chute is connected to one side of the top surface of the recovery box. A third fixed plate is fixed to the side wall of the recovery box. The third fixed plate is fixed to the top surface of the second bracket. An opening structure is provided on the side wall of the recovery box. A sealing component is provided in the opening structure of the side wall of the recovery box. A third vacuum cleaner is provided through the other side wall of the recovery box.

[0022] Furthermore, the sealing component includes a sealing plate, a handle, a bottom plate, a fourth guide rod and a fourth spring. The sealing plate is slidably fitted on the outer wall of the recovery box, the bottom surface of the sealing plate is fixed with the bottom plate, the top surface of the bottom plate is connected with the fourth guide rod, the outer wall of the recovery box is fixed with a positioning block, the fourth guide rod is connected to the inside of the positioning block, the outer wall of the fourth guide rod is sleeved with a fourth spring, the internal torsion spring of the recovery box is rotatably connected with the filter plate, the inner wall of the sealing plate is fixed with a push plate, and the push plate is used to push the filter plate to flip downward.

[0023] The present invention provides a guide rail type yarn pulling device. Compared with the prior art, it has the following beneficial effects:

[0024] 1. The first suspension seat and the second suspension seat can make the first electromagnetic clamp block and the third electromagnetic clamp block move quickly. After the first electromagnetic clamp block moves to pull the yarn, the second electromagnetic clamp block moves to relay the pulling yarn and quickly penetrate between the two interlaced warp yarns, thereby improving the efficiency of yarn pulling and weaving;

[0025] 2. When the first suspension seat and the second suspension seat are used for magnetic suspension mobile docking, the first electromagnetic suction block and the second electromagnetic suction block are used for docking positioning to ensure the stability of docking, and then after separation, the first fixed magnetic block is magnetically positioned to the top of the first positioning component, and the second fixed magnetic block is magnetically positioned to the top of the second positioning component, thereby improving the stability of yarn traction;

[0026] 3. When the first thread pulling group mechanism is used to pull the yarn, the first thread pushing assembly is used to push the yarn outward, so that the third electromagnetic clamp can clamp the protruding yarn. After the third electromagnetic clamp has pulled the yarn, the second shearing component is used to cut off the yarn end, and the second thread pushing assembly is used to push the cut thread end to separate from the woven yarn, thereby reducing the length of the end of the woven yarn and ensuring the stability of yarn weaving. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 A schematic structural diagram of a guide rail type yarn pulling device of the present invention is shown;

[0029] Figure 2 A schematic diagram of the connection structure between the first floating guide mechanism and the first pulling wire mechanism of the present invention is shown;

[0030] Figure 3 A schematic structural diagram of a first wire pulling mechanism of the present invention is shown;

[0031] Figure 4 A schematic structural diagram of a first wire pushing assembly of the present invention is shown;

[0032] Figure 5 A schematic diagram of the structure of the first positioning assembly of the present invention is shown;

[0033] Figure 6 A schematic diagram of the structure of the first shearing component of the present invention is shown;

[0034] Figure 7 A schematic structural diagram of a first wire feeding assembly of the present invention is shown;

[0035] Figure 8 A schematic structural diagram of a second wire feeding assembly of the present invention is shown;

[0036] Fig. 9 A schematic diagram of the connection structure between the second floating guide mechanism and the second wire pulling mechanism of the present invention is shown;

[0037] Fig.10 A schematic structural diagram of a second wire pulling mechanism of the present invention is shown;

[0038] Fig.11 A schematic diagram of the structure of a second positioning assembly of the present invention is shown;

[0039] Fig.12 A schematic diagram of the structure of the thread end recovery assembly of the present invention is shown;

[0040] Fig.13 A cross-sectional view of the internal structure of the thread recovery assembly of the present invention is shown;

[0041] Fig.14 It shows a schematic structural diagram of the overall present invention in a docking state between a first threading mechanism and a second threading mechanism;

[0042] Fig.15 A structural schematic diagram showing a state in which the first thread drawing mechanism of the present invention transfers the yarn to the second thread drawing mechanism;

[0043] As shown in the figure: 1. Sliding seat; 2. First floating guide mechanism; 21. First bracket; 22. First wire feeding assembly; 221. First fixed seat; 222. First rotating rod; 223. First pulley; 224. First fixed frame; 225. First fixed plate; 226. First spring; 227. First guide rod; 228. Sliding block; 23. Second wire feeding assembly; 231. Second fixed seat; 232. Second rotating rod; 233. Second pulley; 234. Second spring; 235. Second guide rod; 236. Second fixed plate; 237. Limiting plate; 24. First electromagnetic guide rail; 25. First positioning bolt; 3. First wire pulling mechanism; 31, first suspension seat; 32, first vacuum cleaner; 33, first electromagnetic clamp; 34, first wire pushing assembly; 341, first rolling component; 3411, first motor; 3412, first rotating shaft; 3413, first slide plate; 3414, first push wheel; 342, third spring; 343, third guide rod; 344, second rolling component; 3441, second rotating shaft; 3442, second slide plate; 3443, second push wheel; 35, first top plate; 36, first fixed magnetic block; 37, first electromagnetic suction block; 4, first positioning assembly; 41, second fixing frame; 42, first shear Components; 421, electric shearing machine; 422, first cutter; 423, second cutter; 424, first electric heating clamp; 425, second electric heating clamp; 43, second electromagnetic clamp; 44, second fixed magnetic block; 45, second motor; 46, third push wheel; 47, fourth push wheel; 48, support block; 5, second floating guide mechanism; 51, second bracket; 52, thread recovery assembly; 521, feed chute; 522, recovery box; 5221, positioning block; 5222, filter plate; 523, third fixed plate; 524, third vacuum cleaner; 525, blocking component; 5251, blocking plate; 52511, Push plate; 5252, handle; 5253, bottom plate; 5254, fourth guide rod; 5255, fourth spring; 53, second electromagnetic guide rail; 54, second positioning bolt; 6, second wire pulling mechanism; 61, second suspension seat; 62, second vacuum cleaner; 63, third electromagnetic clamping block; 64, second push wire assembly; 65, second shearing component; 66, second top plate; 67, third fixed magnetic block; 68, second electromagnetic suction block; 7, second positioning assembly; 71, third fixed frame; 72, support block; 73, fourth magnetic block; 74, locking plate; 8, conveying platform; 81, first conveying roller; 82, second conveying roller. DETAILED DESCRIPTION

[0044] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are 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.

[0045] Embodiment 1

[0046] In order to solve the technical problems in the background technology, a guide rail type yarn pulling device is provided as follows:

[0047] Combination Figure 1-Figure 15 As shown, a guide rail type yarn pulling device provided by the present invention comprises a slide 1 and a conveying platform 8, wherein the conveying platform 8 is fixed on one side of the slide 1, and the top surface of the conveying platform 8 is rotatably connected with a first conveying roller 81 and a second conveying roller 82, a first floating guide mechanism 2 is arranged on one side of the top surface of the slide 1, and a first wire drawing mechanism 3 is arranged on the top surface of the first floating guide mechanism 2 in magnetic suspension, a first positioning component 4 is arranged on the top surface of one side of the first floating guide mechanism 2, and the first positioning component 4 is used to position the first wire drawing mechanism 3 on the top surface of the first floating guide mechanism 2, a second floating guide mechanism 5 is arranged on the other side of the top surface of the slide 1, and a second wire drawing mechanism 6 is arranged on the top surface of the second floating guide mechanism 5 in magnetic suspension, a second positioning component 7 is arranged on the top surface of one side of the second floating guide mechanism 5, and the second positioning component 7 is used to position the second wire drawing mechanism 6 on the top surface of the second floating guide mechanism 5;

[0048] The first wire pulling mechanism 3 includes a first suspension seat 31, a first vacuum cleaner 32, a first electromagnetic clamping block 33, a first wire pushing assembly 34, a first top plate 35, a first fixed magnetic block 36 and a first electromagnetic suction block 37. The first suspension seat 31 is magnetically suspended and arranged on the top surface of the first floating guide mechanism 2. The first vacuum cleaner 32 is fixed to the side wall of the first suspension seat 31. The first electromagnetic clamping block 33 is fixed to the top surface of the side of the first suspension seat 31 close to the conveying platform 8. The first wire pushing assembly 34 is arranged on the side wall of the first electromagnetic clamping block 33. The first top plate 35 is fixed to the top surface of the first electromagnetic clamping block 33. The first electromagnetic suction block 37 is arranged on the top surface of the first top plate 35. The first fixed magnetic block 36 is fixed to one side of the first top plate 35. The first fixed magnetic block 36 is arranged on the top of the first positioning assembly 4.

[0049] The second wire pulling mechanism 6 includes a second suspension seat 61, a second vacuum cleaner 62, a third electromagnetic clamping block 63, a second wire pushing assembly 64, a second shearing component 65, a second top plate 66, a third fixed magnetic block 67 and a second electromagnetic suction block 68. The second suspension seat 61 is magnetically suspended and arranged on the top surface of the second floating guide mechanism 5. The second vacuum cleaner 62 is fixed to the side wall of the second suspension seat 61. The third electromagnetic clamping block 63 is fixed to the top surface of the second suspension seat 61 close to the conveying platform 8. The side wall of the third electromagnetic clamping block 63 is provided with a second wire pushing assembly 64. The second wire pushing assembly 64 has the same structure as the first wire pushing assembly 34. The second top plate 66 is fixed to the top surface of the third electromagnetic clamping block 63. The second electromagnetic suction block 68 is provided on the top surface of the second top plate 66. The third fixed magnetic block 67 is fixed to one side of the second top plate 66. The third fixed magnetic block 67 is arranged on the top of the second positioning assembly 7. The second shearing component 65 is provided on the side of the third electromagnetic clamping block 63 away from the second wire pushing assembly 64.

[0050] According to the above structure, the following effects can be achieved:

[0051] 1. The first suspension seat 31 and the second suspension seat 61 can make the first electromagnetic clamp 33 and the third electromagnetic clamp 63 move quickly. After the first electromagnetic clamp 33 moves to pull the yarn, the second electromagnetic clamp 43 moves to relay the pulling yarn and quickly penetrates between the two interlaced warp yarns, thereby improving the efficiency of yarn pulling and weaving;

[0052] 2. When the first suspension seat 31 and the second suspension seat 61 are used for magnetic suspension mobile docking, the first electromagnetic suction block 37 and the second electromagnetic suction block 68 are used for docking positioning to ensure the stability of docking, and then after separation, the first fixed magnetic block 36 is used for magnetic attraction positioning to the top of the first positioning component 4, and the second fixed magnetic block 44 is used for magnetic attraction positioning to the top of the second positioning component 7, thereby improving the stability of yarn traction;

[0053] 3. When the first thread pulling mechanism is used to pull the yarn, the first thread pushing assembly 34 is used to push the yarn outward, so that the third electromagnetic clamp 63 can clamp the protruding yarn. After the third electromagnetic clamp 63 has pulled the yarn, the second shearing component 65 is used to cut off the yarn end, and the second thread pushing assembly 64 is used to push the cut thread end to separate from the woven yarn, thereby reducing the length of the end of the woven yarn and ensuring the stability of yarn weaving.

[0054] In this embodiment, the first thread pushing assembly 34 includes a first rolling component 341, a third spring 342, a third guide rod 343 and a second rolling component 344. The third guide rod 343 is inserted into the side wall of the first electromagnetic clamp 33. The outer wall of the third guide rod 343 is sleeved with the third spring 342. The outer wall of the third guide rod 343 is slidably sleeved with the first rolling component 341 and the second rolling component 344. The first rolling component 341 and the second rolling component 344 are both slidably attached to the side wall of the first electromagnetic clamp 33. The first rolling component 341 and the second rolling component 344 cooperate to push the yarn to move. The first rolling component 341 and the second rolling component 344 are separated by moving toward the first positioning assembly 4.

[0055] The elastically slidable first rolling component 341 and the second rolling component 344 can cooperate in conveying the yarn when closed, so that the yarn can be sufficiently extended so that the first electromagnetic clamp 33 can clamp and pull the yarn. When the first rolling component 341 and the second rolling component 344 are moved toward the first positioning component 4 and separated, it is to facilitate the yarn to pass between the first rolling component 341 and the second rolling component 344, thereby ensuring the stability of the yarn traction.

[0056] In this embodiment, the first positioning assembly 4 includes a second fixing frame 41, a first shearing component 42, a second electromagnetic clamping block 43, a second fixed magnetic block 44, a second motor 45, a third push wheel 46, a fourth push wheel 47 and a support block 48. The second fixing frame 41 is fixed to the top surface of one side of the first floating guide mechanism 2, and the second electromagnetic clamping block 43 is fixed to the side wall of the second fixing frame 41. The first shearing component 42 is arranged on the side of the second electromagnetic clamping block 43 close to the first rolling component 341. The outer wall of the first shearing component 42 is fixed A support block 48 is fixed, and the support block 48 is an isosceles trapezoidal structure. The support block 48 is used to push the first rolling component 341 and the second rolling component 344 to separate. A second fixed magnetic block 44 is fixed to the top surface of the second electromagnetic clamping block 43. A second motor 45 is arranged on the side of the second electromagnetic clamping block 43 away from the first shearing component 42. A third push wheel 46 is connected to the rotating end of the second motor 45. A fourth push wheel 47 is rotatably connected to the side wall of the second electromagnetic clamping block 43. The third push wheel 46 cooperates with the fourth push wheel 47 to continuously transport the yarn.

[0057] The second positioning assembly 7 includes a third fixing frame 71, a support block 72, a fourth magnetic block 73 and a clamping plate 74. The third fixing frame 71 is fixed to the top surface of one side of the second floating guide mechanism 5. The side wall of the third fixing frame 71 is fixed with a support block 72. The top surface of the support block 72 is fixed with a fourth magnetic block 73. The side wall of the support block 72 is fixed with a clamping plate 74. The clamping plate 74 is used to clamp the second thread pushing assembly 64 to close the conveying yarn.

[0058] When the first rolling component 341 and the second rolling component 344 are translated to the position of the first positioning assembly 4, the first rolling component 341 and the second rolling component 344 are spread apart by the support block 48, and then the third push wheel 46 and the fourth push wheel 47 are driven by the second motor 45 to cooperate in conveying the yarn, so that the yarn passes through the second electromagnetic clamping block 43, between the first rolling component 341 and the second rolling component 344, and inside the first electromagnetic clamping block 33 in sequence;

[0059] Then, the first suspension seat 31 is translated to dock with the second suspension seat 61, so that the first rolling component 341 and the second rolling component 344 are closed, and the first electromagnetic clamping block 33 clamps and pulls the yarn to dock with the third electromagnetic clamping block 63, and the first rolling component 341 and the second rolling component 344 are used to guide the conveying of the yarn, thereby further ensuring the stability of the yarn conveying;

[0060] After the yarn passes through the second shearing component 65, the third electromagnetic clamp 63 and the second wire pushing assembly 64 in sequence, the second wire pushing assembly 64 has the same structure as the first wire pushing assembly 34, but the interior of the second wire pushing assembly 64 is in a separated and open state to facilitate the insertion of the yarn, and then the third electromagnetic clamp 63 is used to clamp and pull the yarn to the position of the second positioning assembly 7, and the clamping plate 74 clamps the interior of the second wire pushing assembly 64 together. After the yarn is spun, the second shearing component 65 is used to cut off the excess thread ends, and then the third electromagnetic clamp 63 is opened, and the closed second wire pushing assembly 64 is used to transport the thread ends away, so as to avoid the thread ends interfering with the yarn weaving and improve the stability of the yarn spinning.

[0061] In this embodiment, the first rolling component 341 includes a first motor 3411, a first rotating shaft 3412, a first slide plate 3413 and a first push wheel 3414. The first slide plate 3413 is slidably sleeved on the outer wall of the third guide rod 343. The side wall of the first slide plate 3413 is provided with the first motor 3411. The rotating end of the first motor 3411 is connected to the first rotating shaft 3412. One end of the first rotating shaft 3412 is connected to the first push wheel 3414. The first rotating shaft 3412 is rotatably connected to the side wall of the first slide plate 3413.

[0062] The second rolling component 344 includes a second rotating shaft 3441, a second slide plate 3442 and a second push wheel 3443. The second slide plate 3442 is slidably sleeved on the outer wall of the third guide rod 343. The side wall of the second slide plate 3442 is rotatably connected to the second rotating shaft 3441. One end of the second rotating shaft 3441 is connected to the second push wheel 3443. The second push wheel 3443 is arranged at the bottom of the first push wheel 3414.

[0063] In this embodiment, the first shearing component 42 includes an electric shearing machine 421, a first cutter 422, a second cutter 423, a first electric heating clamp 424 and a second electric heating clamp 425. The electric shearing machine 421 is fixed to the side wall of the second electromagnetic clamp 43. The shearing end of the electric shearing machine 421 is connected to the first cutter 422 and the second cutter 423. The first cutter 422 and the second cutter 423 are staggered. The first electric heating clamp 424 is arranged on the side wall of the first cutter 422, the second electric heating clamp 425 is arranged on the side wall of the second cutter 423, and the second electric heating clamp 425 is arranged at the bottom of the first electric heating clamp 424.

[0064] After the yarn is transported for weaving, the yarn is cut by the first cutter 422 and the second cutter 423, and at the same time, the first electric heating clamp 424 and the second electric heating clamp 425 iron the cut yarn ends together, effectively avoiding the situation where the yarn ends are forked, and further improving the stability of yarn weaving.

[0065] Embodiment 2

[0066] like Figure 2-Figure 15 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0067] In order to achieve the above effect, the following structure is adopted;

[0068] The first floating guide mechanism 2 includes a first bracket 21, a first wire feeding assembly 22, a second wire feeding assembly 23, a first electromagnetic guide rail 24 and a first positioning bolt 25. The first bracket 21 is slidably inserted into the sliding seat 1, and the first positioning bolt 25 is connected to the bottom surface of the first bracket 21. The first electromagnetic guide rail 24 is arranged on the top surface of the first bracket 21. The top surface of the first electromagnetic guide rail 24 is magnetically suspended with a first suspension seat 31. The first wire feeding assembly 22 and the second wire feeding assembly 23 are arranged on one side of the first bracket 21.

[0069] In the present embodiment, the first wire feeding assembly 22 comprises a first fixed seat 221, a first rotating rod 222, a first pulley 223, a first fixed frame 224, a first fixed plate 225, a first spring 226, a first guide rod 227 and a sliding block 228. The first fixed frame 224 is fixed to the side wall of the first bracket 21, the first fixed frame 224 is slidably inserted with the first fixed seat 221 inside, the top surface of the first fixed frame 221 is rotatably connected with the first rotating rod 222, the outer wall of the first rotating rod 222 is rotatably sleeved with the first pulley 223, the top surface of the first fixed frame 221 is fixed with a sliding block 228, the sliding block 228 is slidably connected to the top surface of the first fixed frame 224, the side wall of the sliding block 228 is connected with the first guide rod 227, the outer wall of the first guide rod 227 is sleeved with the first spring 226, the top surface of the first fixed frame 224 is fixed with the first fixed plate 225, and the first guide rod 227 is slidably inserted into the first fixed plate 225;

[0070] By inserting the first fixing seat 221 into the first fixing frame 224, when the first pulley 223 is used to turn and pull the yarn, the conveyance of the yarn can be buffered in the longitudinal direction to ensure the stability of the yarn conveyance.

[0071] In this embodiment, the second wire feeding assembly 23 includes a second fixed seat 231, a second rotating rod 232, a second pulley 233, a second spring 234, a second guide rod 235, a second fixed plate 236 and a limiting plate 237. The second fixed seat 231 is connected to the second guide rod 235 on both sides, the second guide rod 235 is sleeved with the second fixed plate 236 on the outer wall, the second fixed plate 236 is connected to the side wall of the first bracket 21, the second guide rod 235 is sleeved with the second spring 234 on the outer wall, the second fixed seat 231 is rotatably connected to the top surface of the second fixed seat 231, the second rotating rod 232 is rotatably sleeved with the second pulley 233 on the outer wall of the second rotating rod 232, and a limiting plate 237 is provided on one side of the second fixed seat 231, and the limiting plate 237 is slidably fitted to the bottom surface of the first bracket 21;

[0072] By sliding the second fixed seat 231 on the first bracket 21, the second guide rod 235 can be used to slide inside the second fixed plate 236, so that the second pulley 233 can buffer the yarn transportation in the lateral direction when turning to pull the yarn, further improving the stability of the yarn transportation.

[0073] In this embodiment, the second floating guide mechanism 5 includes a second bracket 51, a thread recovery assembly 52, a second electromagnetic guide rail 53 and a second positioning bolt 54. The second bracket 51 is slidably inserted into the interior of the slide 1. The second positioning bolt 54 is connected through the bottom surface of the second bracket 51. The second electromagnetic guide rail 53 is arranged on the top surface of the second bracket 51. The thread recovery assembly 52 is arranged on one side of the second bracket 51. The receiving port of the thread recovery assembly 52 is arranged near the side of the second wire pushing assembly 64.

[0074] The thread end recovery component 52 includes a feed chute 521, a recovery box 522, a third fixed plate 523, a third vacuum cleaner 524 and a sealing component 525. The top surface of the recovery box 522 is an open structure. The feed chute 521 is connected to one side of the top surface of the recovery box 522. The side wall of the recovery box 522 is fixed with a third fixed plate 523. The third fixed plate 523 is fixed to the top surface of the second bracket 51. The side wall of the recovery box 522 is provided with an opening structure. The opening structure of the side wall of the recovery box 522 is closed with a sealing component 525. The other side wall of the recovery box 522 is penetrated by a third vacuum cleaner 524.

[0075] In this embodiment, the blocking component 525 includes a blocking plate 5251, a handle 5252, a bottom plate 5253, a fourth guide rod 5254 and a fourth spring 5255. The blocking plate 5251 is slidably fitted to the outer wall of the recovery box 522. The bottom surface of the blocking plate 5251 is fixed with the bottom plate 5253, and the top surface of the bottom plate 5253 is connected with the fourth guide rod 5254. The outer wall of the recovery box 522 is fixed with a positioning block 5221, and the fourth guide rod 5254 is connected to the inside of the positioning block 5221. The outer wall of the fourth guide rod 5254 is sleeved with a fourth spring 5255. The torsion spring inside the recovery box 522 is rotatably connected to the filter plate 5222. The inner wall of the blocking plate 5251 is fixed with a push plate 52511, and the push plate 52511 is used to push the filter plate 5222 to flip downward.

[0076] When the sealing plate 5251 is pushed downward to open the recovery box 522, the push plate 52511 pushes the filter plate 5222 downward to flip over, so that the thread ends collected on the filter plate 5222 inside the recovery box 522 can be easily led out, thereby improving the convenience of the cleaning operation.

[0077] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0078] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A guide rail type yarn pulling device, characterized in that: It comprises a slide and a conveying platform, wherein the conveying platform is fixed on one side of the slide, a first floating guide mechanism is arranged on one side of the top surface of the slide and a second floating guide mechanism is arranged on the other side; The first wire pulling mechanism is arranged above the first floating guide mechanism by means of magnetic suspension, and comprises a first electromagnetic clamping block, a first wire pushing assembly, a first fixed magnetic block and a first electromagnetic suction block; A first positioning assembly is disposed on a top surface of one side of the first floating guide mechanism, and is used to position the first wire pulling mechanism on the top surface of the first floating guide mechanism; The second thread pulling mechanism is arranged above the second floating guide mechanism by magnetic suspension, and its components include a third electromagnetic clamping block, a second thread pushing assembly, a second fixed magnetic block, a second electromagnetic suction block and a second shearing component; the first electromagnetic clamping block is used to pull the yarn to the third electromagnetic clamping block, and the third electromagnetic clamping block is used to pull the yarn to penetrate between the two interlaced layers of warp yarn; the first thread pushing assembly is used to push the yarn in the first electromagnetic clamping block so that the third electromagnetic clamping block clamps and receives the yarn; the second shearing component is used to cut off the yarn end in the third electromagnetic clamping block, and the second thread pushing assembly is used to push the cut thread end to separate from the woven yarn; The second positioning component is arranged on the top surface of one side of the second floating guide mechanism, and is used to position the second pulling mechanism on the top surface of the second floating guide mechanism; when the first traction mechanism is docked with the second traction mechanism, the first electromagnetic suction block and the second electromagnetic suction block are docked and positioned; when the first traction mechanism is separated from the second traction mechanism, the first electromagnetic suction block and the second electromagnetic suction block are separated, the first fixed magnetic block is magnetically attracted to the top of the first positioning component, and the second fixed magnetic block is magnetically attracted to the top of the second positioning component.

2. A guide rail type yarn pulling device according to claim 1, characterized in that: The first wire pulling mechanism also includes a first suspension seat, a first vacuum cleaner, and a first top plate. The first suspension seat is magnetically suspended and arranged on the top surface of the first floating guide mechanism. The first vacuum cleaner is fixed to the side wall of the first suspension seat. The first electromagnetic clamping block is fixed to the top surface of the first suspension seat close to the conveying platform. The first electromagnetic clamping block is provided with a first wire pushing assembly on the side wall. The first top plate is fixed to the top surface of the first electromagnetic clamping block. The first electromagnetic suction block is provided on the top surface of the first top plate. The first fixed magnetic block is fixed to one side of the first top plate. The first fixed magnetic block is arranged on the top of the first positioning assembly. The second wire pulling mechanism also includes a second suspension seat, a second vacuum cleaner, and a second top plate. The second suspension seat is magnetically suspended and arranged on the top surface of the second floating guide mechanism. The second vacuum cleaner is fixed to the side wall of the second suspension seat. A third electromagnetic clamp is fixed to the top surface of the second suspension seat close to the conveying platform. A second wire pushing assembly is arranged on the side wall of the third electromagnetic clamp. The second wire pushing assembly has the same structure as the first wire pushing assembly. A second top plate is fixed to the top surface of the third electromagnetic clamp. A second electromagnetic suction block is arranged on the top surface of the second top plate. A third fixed magnetic block is fixed to one side of the second top plate. The third fixed magnetic block is arranged on the top of the second positioning assembly. A second shearing component is arranged on the side of the third electromagnetic clamp away from the second wire pushing assembly.

3. A guide rail type yarn pulling device according to claim 2, characterized in that: The first thread pushing assembly includes a first rolling component, a third spring, a third guide rod and a second rolling component. The third guide rod is inserted into the side wall of the first electromagnetic clamp, the outer wall of the third guide rod is sleeved with the third spring, the outer wall of the third guide rod is slidably sleeved with the first rolling component and the second rolling component, the first rolling component and the second rolling component are both slidably fitted to the side wall of the first electromagnetic clamp, the first rolling component and the second rolling component cooperate to push the yarn to move, and the first rolling component and the second rolling component are separated by moving toward the first positioning assembly for contact.

4. A guide rail type yarn pulling device according to claim 3, characterized in that: The first positioning assembly includes a second fixed frame, a first shearing component, a second electromagnetic clamping block, a second fixed magnetic block, a second motor, a third push wheel, a fourth push wheel and a support block. The second fixed frame is fixed to the top surface of one side of the first floating guide mechanism, and the second electromagnetic clamping block is fixed to the side wall of the second fixed frame. The second electromagnetic clamping block is provided with the first shearing component on the side close to the first rolling component, and the support block is fixed to the outer wall of the first shearing component. The support block is an isosceles trapezoidal structure, and the support block is used to push the first rolling component and the second rolling component to separate. The second electromagnetic clamping block is fixed to the top surface of the second fixed magnetic block, and the second motor is provided on the side of the second electromagnetic clamping block away from the first shearing component. The third push wheel is connected to the rotating end of the second motor, and the fourth push wheel is rotatably connected to the side wall of the second electromagnetic clamping block. The third push wheel cooperates with the fourth push wheel to continuously transport the yarn. The second positioning assembly includes a third fixed frame, a support block, a fourth magnetic block and a clamping plate. The third fixed frame is fixed to the top surface of one side of the second floating guide mechanism, the side wall of the third fixed frame is fixed with a support block, the top surface of the support block is fixed with a fourth magnetic block, and the side wall of the support block is fixed with a clamping plate. The clamping plate is used to clamp the second wire pushing assembly to close and transport the yarn.

5. A guide rail type yarn pulling device according to claim 4, characterized in that: The first rolling and pushing component includes a first motor, a first rotating shaft, a first slide plate and a first pushing wheel. The first slide plate is slidably sleeved on the outer wall of the third guide rod. The side wall of the first slide plate is provided with a first motor. The rotating end of the first motor is connected to the first rotating shaft. One end of the first rotating shaft is connected to the first pushing wheel. The first rotating shaft is rotatably connected to the side wall of the first slide plate. The second rolling component includes a second rotating shaft, a second slide plate and a second push wheel. The second slide plate is slidably sleeved on the outer wall of the third guide rod. The side wall of the second slide plate is rotatably connected to the second rotating shaft. One end of the second rotating shaft is connected to the second push wheel. The second push wheel is arranged at the bottom of the first push wheel.

6. A guide rail type yarn pulling device according to claim 4, characterized in that: The first shearing component includes an electric shearing machine, a first cutter, a second cutter, a first electric heating block and a second electric heating block. The electric shearing machine is fixed to the side wall of the second electromagnetic clamp. The shearing end of the electric shearing machine is connected to the first cutter and the second cutter. The first cutter and the second cutter are staggered. The first electric heating block is arranged on the side wall of the first cutter, and the second electric heating block is arranged on the side wall of the second cutter. The second electric heating block is arranged at the bottom of the first electric heating block.

7. A guide rail type yarn pulling device according to claim 2, characterized in that: The first floating guide mechanism includes a first bracket, a first wire feeding assembly, a second wire feeding assembly, a first electromagnetic guide rail and a first positioning bolt. The first bracket is slidably inserted into the sliding seat, the bottom surface of the first bracket is penetrated by the first positioning bolt, the top surface of the first bracket is provided with a first electromagnetic guide rail, the top surface of the first electromagnetic guide rail is magnetically levitated with a first suspension seat, and the first wire feeding assembly and the second wire feeding assembly are provided on one side of the first bracket.

8. A guide rail type yarn pulling device according to claim 7, characterized in that: The first wire feeding assembly includes a first fixed seat, a first rotating rod, a first pulley, a first fixed frame, a first fixed plate, a first spring, a first guide rod and a sliding block. The first fixed frame is fixed to the side wall of the first bracket, the first fixed frame is slidably inserted into the first fixed frame, the top surface of the first fixed seat is rotatably connected to the first rotating rod, the outer wall of the first rotating rod is rotatably sleeved with the first pulley, the top surface of the first fixed seat is fixed with a sliding block, the sliding block is slidably connected to the top surface of the first fixed frame, the side wall of the sliding block is connected to the first guide rod, the outer wall of the first guide rod is sleeved with the first spring, the top surface of the first fixed frame is fixed with the first fixed plate, and the first guide rod is slidably inserted into the first fixed plate.

9. A guide rail type yarn pulling device according to claim 7, characterized in that: The second wire feeding assembly includes a second fixed seat, a second rotating rod, a second pulley, a second spring, a second guide rod, a second fixed plate and a limit plate. The second guide rods are connected to both sides of the second fixed seat, the second fixing plate is sleeved on the outer wall of the second guide rod, the second fixing plate is connected to the side wall of the first bracket, the second spring is sleeved on the outer wall of the second guide rod, the second rotating rod is rotatably connected to the top surface of the second fixed seat, the second rotating rod is rotatably sleeved on the outer wall of the second rotating rod, a limit plate is arranged on one side of the second fixed seat, and the limit plate is slidably fitted on the bottom surface of the first bracket.

10. A guide rail type yarn pulling device according to claim 1, characterized in that: The second floating guide mechanism includes a second bracket, a thread recovery component, a second electromagnetic guide rail and a second positioning bolt. The second bracket is slidably inserted into the sliding seat. The second bracket bottom surface is connected with the second positioning bolt. The second bracket top surface is provided with a second electromagnetic guide rail. A thread recovery component is provided on one side of the second bracket. The thread recovery component receiving port is provided near one side of the second wire pushing component. The thread end recovery assembly includes a feed chute, a recovery box, a third fixed plate, a third vacuum cleaner and a sealing component. The top surface of the recovery box is an open structure. A feed chute is connected to one side of the top surface of the recovery box. A third fixed plate is fixed to the side wall of the recovery box. The third fixed plate is fixed to the top surface of the second bracket. An opening structure is provided on the side wall of the recovery box. A sealing component is provided in the opening structure of the side wall of the recovery box. A third vacuum cleaner is provided through the other side wall of the recovery box.

Images