A high speed thread straightening device

Abstract

The application relates to the technical field of textile machinery, in particular to a high-speed yarn arranging device which comprises a cabinet and a winding device, the front end of the cabinet is provided with an operating table, the top of the rear end of the cabinet is provided with a plurality of tension adjusting devices, and the tension adjusting devices are provided with a placing rack below. When the yarn is wound, too much dust on the surface of the yarn before winding is avoided, a dust removal rack is arranged between the tension adjusting device and the placing rack, dust removal pieces are arranged on the dust removal rack, the first shell can be separated from the second shell when the yarn is threaded, then the yarn is placed to pass through the hole of the dust removal rack and is pulled out, the first shell and the second shell are adsorbed through the magnetic adsorption block, the dust removal roller in the clamping allows the yarn to be clamped together, the dust removal roller can roll in the process of pulling and winding, and the dust removal roller can perform surface dust removal on the yarn.

Description

Technical Field

[0001] This invention relates to the field of textile machinery technology, and in particular to a high-speed yarn straightening device. Background Technology

[0002] Yarn is used in the manufacture of textiles. It is usually made of fibrous materials such as cotton, wool, silk, linen, and chemical fibers. Textile yarns can be divided into different specifications and varieties according to different textile processes and uses, such as roving, fine yarn, elastic yarn, and colored yarn. During the production process, the formed yarn needs to be re-sorted in order to facilitate the transportation and use of the yarn. Then, the yarn is wound up with winding drums of a certain size.

[0003] However, in the existing whole yarn winding process, after one empty winding drum is finished, when it is necessary to replace the next empty winding drum, it is necessary to manually wind the yarn once on the winding drum first, and then use the equipment to wind the whole yarn. If multiple winding drums are wound at the same time, it is necessary to manually wind one turn slowly in sequence, which is quite inconvenient. Summary of the Invention

[0004] Other features and advantages of the invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of the invention may be realized and obtained by means of the structures particularly pointed out in the description and other accompanying drawings.

[0005] The purpose of this invention is to overcome the above-mentioned shortcomings and provide a high-speed yarn straightening device to solve the existing problems.

[0006] To achieve the above objectives, the technical solution of the present invention is: a high-speed yarn straightening device, comprising a cabinet and a winding device. The front end of the cabinet is provided with an operating table. Multiple tension adjusting devices are mounted on the top of the rear end of the cabinet. A placement frame is located directly below each tension adjusting device. The top of the placement frame is provided with a number of fixing rods corresponding to the tension adjusting devices. A threading box is located in the top of the cabinet. A first mounting frame is horizontally installed in the threading box. A number of threading rods corresponding to the tension adjusting devices are installed on the first mounting frame. Multiple threading openings corresponding to the threading rods are located at the front end of the cabinet. A second mounting frame is clamped at the threading openings at the front end of the cabinet. A first threading frame matching the number of threading openings is installed on the second mounting frame. A pushing frame is installed below the second mounting frame at the front end of the cabinet. The pushing frame is connected to a pushing device installed inside the cabinet. A number of second threading frames corresponding to the number of threading openings are installed on the pushing frame. A corresponding number of rolling shafts are installed below the second threading frames at the front end of the cabinet. The rolling shafts are connected to a rotating device.

[0007] A winding device is mounted on the operating table and located directly below the rolling shaft. The winding device includes a base, a first groove on the top of the base, a first lead screw in the first groove, and a third mounting bracket (the number opposite to the rolling shaft) mounted on the first lead screw. The third mounting bracket is Z-shaped, with one end threaded to the first lead screw. A cylinder is mounted on the third mounting bracket, and a moving plate is mounted on the top of the cylinder. One end of the moving plate is slidably connected to the third mounting bracket. A second groove is provided on the side of the moving plate opposite to the rolling shaft, and a bidirectional lead screw in the second groove. Two clamping blocks are mounted on the bidirectional lead screw, and one end of the bidirectional lead screw is connected to a second motor. The output end of the second motor passes through the third groove on the third mounting bracket and is connected to the bidirectional lead screw. A first motor is mounted on one end of the base and is connected to the first lead screw.

[0008] In some embodiments, a dust removal rack is provided between the tension adjustment device and the placement rack. The dust removal rack is installed on the rear end of the cabinet. A dust removal component that matches the fixing rod is installed on the dust removal rack. The dust removal component includes a dust removal shell. The dust removal shell includes a first shell and a second shell. Multiple dust removal rollers are installed on the opposite surfaces of the first shell and the second shell. A fourth sliding groove for the first shell to slide is provided at the opposite position of the dust removal rack and the dust removal component. A magnetic block and a connecting groove are respectively provided on the opposite surfaces of the first shell and the second shell.

[0009] In some embodiments, a threading device is installed at one end of the threading rod. The threading device includes a mounting component, which is mounted on the first mounting frame. The mounting component is connected to the corresponding threading rod. A rotating block is installed on the top of the mounting component. A sliding plate is installed on the outer wall of the rotating block. A sixth sliding groove is provided at the bottom of the sliding plate. A moving block is provided in the sixth sliding groove. A pulling rod that matches the hole of the threading rod is installed at the bottom of the moving block. A thread passage is provided at one end of the pulling rod.

[0010] In some embodiments, the rolling shaft includes a rolling shaft body, the outer wall of the rolling shaft body is provided with a plurality of slots, a locking block is provided in the slots, a rotating rod is provided in the rolling shaft body, a rotating cover is provided at one end of the rotating rod, the outer wall of the rotating cover is threadedly connected to one end of the rolling shaft body, a pushing block is provided at the upper and lower positions of the outer wall of the rotating rod, the outer wall of the pushing block is inclined, the inner wall of the locking block is provided with a matching inclined surface at the relative position of the pushing block, the two ends of the slots and the locking blocks are slidably connected by a fifth sliding groove, and a first spring is installed in each of the fifth sliding grooves.

[0011] In some embodiments, the rotating device includes a third motor installed inside the cabinet. The third motor drives a drive shaft via a first belt. The drive shaft is mounted on a fourth mounting bracket, which has multiple driven shafts. The drive shaft and the driven shaft are respectively connected to the corresponding rolling shafts. The drive shaft and the driven shaft are interconnected via a second belt, which drives all the rolling shafts to rotate synchronously.

[0012] In some embodiments, the pushing device includes a fifth mounting bracket, a second lead screw is mounted in the middle of the fifth mounting bracket, and pushing rods are slidably connected to both sides of the fifth mounting bracket. The pushing rods are threadedly connected to the second lead screw through a connecting plate, one end of the pushing rod is connected to the pushing bracket, and the second lead screw is connected to a fourth motor through a third belt.

[0013] In some embodiments, the first threading frame includes a number of adjusting blocks mounted on the second mounting frame and matching the number of threading openings, the outer wall of the adjusting blocks is provided with fixing bolts, and the top of the adjusting blocks is mounted with threading brackets.

[0014] In some embodiments, the top of the cable box is provided with a cover plate, and the top of the cover plate is provided with a handle.

[0015] In some embodiments, the clamping block has a notch in the middle of the opposite face, and a cutting blade is provided at each notch.

[0016] In some embodiments, an adjustment base is installed at the bottom of the cable box, an installation groove is provided in the middle of the adjustment base, a fifth motor is installed in the installation groove, an adjustment plate is provided at the top of the adjustment base, the adjustment plate is threadedly connected to the output end of the fifth motor, the two ends of the bottom of the adjustment plate are slidably connected to the adjustment base, and an inclined cable guide is provided at the top of the adjustment plate at a position corresponding to the cable rod.

[0017] By adopting the above technical solution, the beneficial effects of the present invention are:

[0018] The process involves controlling the first motor to drive the first lead screw, which in turn drives all the third mounting brackets to their designated positions. After the starting cylinder moves the moving plate to the location where the yarn needs to be cut, the first motor drives the first lead screw for fine-tuning, positioning the yarn between the two clamping blocks. Then, the second motor is activated to drive the bidirectional lead screw, bringing the two clamping blocks closer together to hold the yarn. After the yarn is clamped, it is cut. The winding drum is then removed and replaced with a new empty one. The cylinder is then lowered to pull the yarn down, and the first motor drives the first lead screw to move the yarn around to the other side of the winding drum. The moving plate is then raised, and the third mounting brackets are moved to the other side of the winding drum for winding. Finally, the rolling shaft is activated to rotate and wind the yarn. It is worth noting that... Before clamping, the pusher needs to be controlled to push the yarn into the area outside the winding drum, then the clamping block clamps it, and then it is cut. After winding, because the yarn is stretched, it will be pulled outward by one side of the moving plate during the winding process. Therefore, when the moving plate moves to the winding drum side, the pusher needs to be controlled to move the yarn into the inner area of ​​the winding drum so that the yarn can pass through the moving plate side located on the clamping block side. This prevents the yarn from being moved by the moving plate when it moves to its original position during winding. At the same time, the edges of the moving plate are rounded to make it easy for the yarn to run out from one side of the moving plate and not be moved by the moving plate, which would prevent it from winding properly. At the same time, a tension adjustment device is needed to keep the yarn taut so that it can move back and forth and not be carried away by the moving plate.

[0019] To avoid excessive dust on the yarn surface before winding, a dust removal frame is installed between the tension adjustment device and the placement frame. Dust removal components are installed on the dust removal frame. This allows the first outer shell to separate from the second outer shell during yarn feeding. The yarn is then placed through the holes in the dust removal frame and pulled out. The first and second outer shells are then attracted by magnetic blocks, clamping the yarn together with the internal dust removal roller. During the winding process, the dust removal roller rotates, effectively removing dust from the yarn surface.

[0020] A threading device is installed using a rotating block on the mounting component. Rotating the rotating block moves the sliding plate on the rotating block to a horizontal line with the threading rod. The pull rod at the bottom of the sliding plate is aligned with the opening of the threading rod. Then, the pull rod is pushed to insert into the opening of the threading rod, so that the thread-passing hole at one end of the pull rod protrudes from the other end of the threading rod. The yarn is then passed through the thread-passing hole. The pull rod is then used to pull the yarn onto the threading rod to pass it through. This threading process is not time-consuming and the threading rod provides support for the yarn.

[0021] To ensure quick and stable clamping of the winding cylinder, after the winding cylinder is placed, the rotating cover is used to rotate and drive the push block to move inward, allowing the push block to align with the inclined surface of the clamping block. After alignment, the push block continues to move forward, pushing the clamping block out and pressing it tightly against the inner wall of the winding cylinder hole, thus fixing the winding cylinder onto the rolling shaft. Once winding is complete, the rotating cover can be rotated in the opposite direction to move the push block away from the inclined surface of the clamping block. Under the action of the first spring, the clamping block can be reset, allowing the next winding cylinder to be placed. Because winding cylinders come in various sizes, the distance of the push block movement can be controlled by changing the corresponding rotating cover, making the spiral distance of the rotating cover longer or shorter, to accommodate winding cylinders of different sizes.

[0022] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure.

[0023] Undoubtedly, such and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments, which are illustrated in various accompanying drawings and figures.

[0024] To make the above and other objects, features and advantages of the present invention more apparent and understandable, one or more preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0025] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0026] In the accompanying drawings, the same parts use the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.

[0027] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one or more embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on such drawings without creative effort.

[0028] Figure 1 This is a schematic diagram of the structure of a yarn straightening device according to some embodiments of the present invention;

[0029] Figure 2 This is a schematic diagram of the structure of a threading box according to some embodiments of the present invention;

[0030] Figure 3 This is a schematic diagram of the internal structure of the cabinet according to some embodiments of the present invention;

[0031] Figure 4 Some embodiments of the present invention Figure 3 Enlarged view of the structure of A in the middle;

[0032] Figure 5 This is a schematic diagram of the third mounting bracket installation in some embodiments of the present invention;

[0033] Figure 6 These are schematic diagrams of the dust removal components according to some embodiments of the present invention;

[0034] Figure 7 This is a schematic diagram of the threading device according to some embodiments of the present invention;

[0035] Figure 8 This is a schematic diagram of the structure of the rolling shaft according to some embodiments of the present invention;

[0036] Figure 9 This is a cross-sectional view of the structure of the rolling shaft according to some embodiments of the present invention;

[0037] Figure 10 This is a schematic diagram of the internal structure of the rolling shaft in some embodiments of the present invention;

[0038] Figure 11 This is a schematic diagram of the structure of the second threading frame according to some embodiments of the present invention;

[0039] Figure 12 This is a schematic diagram of the overall structure of the adjustment base installation according to some embodiments of the present invention.

[0040] Explanation of reference numerals in the attached figures:

[0041] 1. Cabinet; 11. Control panel; 12. Tension adjustment device; 13. Placement rack; 131. Fixing rod; 14. Cable box; 141. First mounting frame; 142. Cable guide rod; 143. Cable guide port; 144. Second mounting frame; 145. First cable guide frame; 1451. Adjusting block; 1452. Fixing bolt; 1453. Cable guide bracket;

[0042] 2. Pushing frame; 21. Pushing device; 211. Fifth mounting frame; 212. Second lead screw; 213. Push rod; 214. Connecting plate; 215. Third belt; 216. Fourth motor; 22. Second wire guide; 23. Rolling shaft; 231. Rolling shaft body; 232. Slot; 233. Locking block; 234. Rotating rod; 235. Rotating cover; 236. Pushing block; 237. Inclined surface; 238. First spring; 239. Fifth slide groove;

[0043] 3. Winding device; 31. Base; 32. First slide groove; 33. First lead screw; 34. Third mounting bracket; 35. Cylinder; 36. Moving plate; 361. Second slide groove; 362. Bidirectional lead screw; 363. Clamping block; 364. Second motor; 365. Third slide groove; 366. Notch; 367. Cutting blade; 37. First motor;

[0044] 4. Dust collector frame; 41. Dust collector component; 42. Dust collector housing; 421. First housing; 422. Second housing; 423. Connecting groove; 424. Magnetic block; 43. Dust collector roller; 44. Fourth slide groove;

[0045] 5. Rotating device; 51. Drive shaft; 52. Fourth mounting bracket; 53. Driven shaft; 54. Second belt; 55. Third motor; 56. First belt;

[0046] 6. Cover plate; 61. Handle;

[0047] 7. Adjustable base; 71. Mounting slot; 72. Fifth motor; 73. Adjusting plate; 74. Inclined wire threading bracket;

[0048] 8. Threading device; 81. Mounting component; 82. Rotating block; 83. Sliding plate; 84. Sixth slide groove; 85. Moving block; 86. Pull rod; 87. Threading port. Detailed Implementation

[0049] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0050] Furthermore, in the description of this invention, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0051] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two main bodies are not connected through a transitional structure, but rather formed as a whole through a connecting structure. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0052] In this invention, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0053] The specific embodiments of the present invention will now be described with reference to the accompanying drawings.

[0054] Reference Figure 1-4This invention provides a high-speed yarn straightening device, including a cabinet 1 and a winding device 3. The front end of the cabinet 1 has an operating platform 11, and the top of the rear end of the cabinet 1 has multiple tension adjusting devices 12. A placement rack 13 is located directly below each tension adjusting device 12. The top of the placement rack 13 has a number of fixing rods 131 corresponding to the number of tension adjusting devices 12. A threading box 14 is located in the top of the cabinet 1. A first mounting frame 141 is horizontally installed in the threading box 14. A number of threading rods 142 corresponding to the number of tension adjusting devices 12 are installed on the first mounting frame 141. The front end of the cabinet 1 has a section for the threading rods 142. The front end of the cabinet 1 has multiple corresponding cable trays 143. A second mounting bracket 144 is clamped at the cable tray 143. The second mounting bracket 144 is equipped with a first cable tray 145 that matches the number of cable trays 143. A pusher 2 is installed at the front end of the cabinet 1 below the second mounting bracket 144. The pusher 2 is connected to a pusher 21 installed inside the cabinet 1. A number of second cable trays 22 corresponding to the number of cable trays 143 are installed on the pusher 2. A number of rolling shafts 23 corresponding to the number of second cable trays 22 are installed at the front end of the cabinet 1 below the second cable trays 22. The rolling shafts 23 are connected to a rotating device 5.

[0055] A winding device 3 is mounted on the operating table 11 and located directly below the rolling shaft 23. The winding device 3 includes a base 31, with a first groove 32 on the top of the base 31. A first lead screw 33 is disposed in the first groove 32. A third mounting bracket 34, corresponding in number to the rolling shaft 23, is mounted on the first lead screw 33. The third mounting bracket 34 is Z-shaped, with one end threaded to the first lead screw 33. A cylinder 35 is mounted on the third mounting bracket 34, and a movable plate 36 is mounted on the top of the cylinder 35. The movable plate 36... The end is slidably connected to the third mounting bracket 34. The moving plate 36 is provided with a second sliding groove 361 on the opposite side of the rolling shaft 23. A bidirectional lead screw 362 is provided in the second sliding groove 361. Two clamping blocks 363 are installed on the bidirectional lead screw 362. One end of the bidirectional lead screw 362 is connected to a second motor 364. The output end of the second motor 364 passes through the third sliding groove 365 provided on the third mounting bracket 34 and is connected to the bidirectional lead screw 362. A first motor 37 is installed at one end of the base 31. The first motor 37 is connected to the first lead screw 33.

[0056] Specifically, the yarn to be wound is placed on the corresponding fixed rod 131 on the placement table. Then, one end of the yarn on the spool is pulled out and wound around the tension adjustment device 12 on the cabinet 1. Then, it passes through the threading hole on the cabinet 1 and continues to pass through the threading rod 142. Then, it is pulled out from the threading rod 142 and passes through the threading port 143 set at the front end of the cabinet 1 to the front end of the cabinet 1. Then, it passes through the first threading frame 145 and the second threading frame 22 in sequence. Then, the yarn is wound around a winding drum of a certain specification that is fixed on the rolling shaft 23 in advance. In this way, the rolling shaft 23 can be used to drive the winding drum to rotate. The controller on one side of the cabinet 1 controls the device to make the winding drum move back and forth repeatedly by the push frame 2 during the rotation and winding process. In this way, the yarn can cover the entire surface of the winding drum during the winding process. After the first winding drum is completed, the yarn is cut by cutting and the next winding drum is replaced.

[0057] Before cutting, the first motor 37 needs to be controlled to drive the first lead screw 33, which in turn drives all the third mounting brackets 34 to move to the designated position. After the cylinder 35 moves the moving plate 36 to the position where the yarn needs to be cut, the first motor 37 drives the first lead screw 33 for fine adjustment, so that the yarn is between the two clamping blocks 363. Then, the second motor 364 is started to drive the bidirectional lead screw 362, so that the two clamping blocks 363 move closer together to clamp the yarn. After the yarn is clamped, it is cut. Then, the winding drum is taken out and replaced with a new empty winding drum. Then, the cylinder 35 is lowered to pull the yarn down. After pulling, the first motor 37 drives the first lead screw 33 to move the yarn around to the other side of the winding drum. Then, the moving plate 36 is raised, and the third mounting brackets 34 are moved to the other side of the winding drum to achieve a winding effect. Then, the rolling shaft 23 is started to rotate for winding. It is worth noting that during clamping... First, the pusher 2 needs to be controlled to push the yarn into the area outside the winding drum, then the clamping block 363 clamps it, and then it is cut. After winding, because the yarn is stretched, it will be pulled outward by one side of the moving plate 36 during the winding process. Therefore, when the moving plate 36 moves to the winding drum side, the pusher 2 needs to be controlled to move the yarn into the inner area of ​​the winding drum so that the yarn can pass through the moving plate 36 side located on the clamping block 363 side. This will prevent the yarn from being moved by the moving plate 36 when it moves to its original position during winding. At the same time, the edges of the moving plate 36 are rounded to make it easy for the yarn to run out from one side of the moving plate 36 and not be moved by the moving plate 36, which would prevent it from winding properly. At the same time, the tension adjustment device 12 is needed to keep the yarn straight so that it can move back and forth and not be carried away by the moving plate 36. The tension adjustment device 12 is an existing device and its working principle will not be described in detail.

[0058] Reference Figure 1 and Figure 6 According to some embodiments of the present invention, optionally, a dust removal rack 4 is provided between the tension adjustment device 12 and the placement rack 13. The dust removal rack 4 is installed on the rear end of the cabinet 1. A dust removal component 41 matching the fixing rod 131 is installed on the dust removal rack 4. The dust removal component 41 includes a dust removal shell 42. The dust removal shell 42 includes a first shell 421 and a second shell 422. Multiple dust removal rollers 43 are installed on the opposite surfaces of the first shell 421 and the second shell 422. A fourth sliding groove 44 for the first shell 421 to slide is provided at the opposite position of the dust removal rack 4 and the dust removal component 41. A magnetic block 424 and a connecting groove 423 are respectively provided on the opposite surfaces of the first shell 421 and the second shell 422.

[0059] To prevent excessive dust on the yarn surface before winding, a dust removal frame 4 is installed between the tension adjustment device 12 and the placement frame 13. A dust removal component 41 is installed on the dust removal frame 4. This allows the first outer shell 421 to be separated from the second outer shell 422 when the yarn is threaded. The yarn is then placed through the hole in the dust removal frame 4 and pulled out. The first outer shell 421 and the second outer shell 422 are attracted by the magnetic block 424, which clamps the yarn together with the dust removal roller 43 inside. During the winding process, the dust removal roller 43 can be rolled to remove dust from the surface of the yarn.

[0060] Reference Figure 7 According to some embodiments of the present invention, optionally, a threading device 8 is installed at one end of the threading rod 142. The threading device 8 includes a mounting member 81, which is mounted on the first mounting bracket 141. The mounting member 81 is connected to the corresponding threading rod 142. A rotating block 82 is installed on the top of the mounting member 81. A sliding plate 83 is installed on the outer wall of the rotating block 82. A sixth sliding groove 84 is provided at the bottom of the sliding plate 83. A moving block 85 is provided in the sixth sliding groove 84. A pulling rod 86 matching the hole of the threading rod 142 is installed at the bottom of the moving block 85. A wire passage 87 is provided at one end of the pulling rod 86.

[0061] Because the yarn is soft and lacks good support, a threading rod 142 is needed for internal support during winding to prevent the yarn from becoming too long and tangling during winding. Since the yarn is too soft to easily pass through the threading rod 142, a threading device 8 is installed. Using a rotating block 82 on the mounting piece 81, rotating the rotating block 82 moves the sliding plate 83 on it to the same horizontal line as the threading rod 142. Then, the pull rod 86 at the bottom of the sliding plate 83 is aligned with the opening of the threading rod 142. Pushing the pull rod 86 inserts it into the opening of the threading rod 142, allowing the thread pass 87 at one end of the pull rod 86 to protrude from the other end of the threading rod 142. The yarn is then passed through the thread pass 87, and the pull rod 86 is used to pull the yarn to the threading rod 142 to pass it through. This threading process is not time-consuming and the threading rod 142 provides support for the yarn.

[0062] Reference Figure 8-10 According to some embodiments of the present invention, optionally, the rolling shaft 23 includes a rolling shaft body 231, the outer wall of the rolling shaft body 231 is provided with a plurality of slots 232, a locking block 233 is provided in the slots 232, a rotating rod 234 is provided inside the rolling shaft body 231, a rotating cover 235 is provided at one end of the rotating rod 234, the rotating cover 235 is threadedly connected to one end of the rolling shaft body 231, a pushing block 236 is provided at the upper and lower positions of the outer wall of the rotating rod 234, the outer wall of the pushing block 236 is inclined, the inner wall of the locking block 233 is provided with a matching inclined surface 237 at a position opposite to the pushing block 236, the two ends of the slots 232 and the locking block 233 are slidably connected by a fifth sliding groove 239, and a first spring 238 is installed in each of the fifth sliding grooves 239.

[0063] To ensure rapid and stable clamping of the winding cylinder, after the winding cylinder is placed, the rotating cover 235 is rotated to move the push block 236 inward, allowing the push block 236 to engage with the inclined surface 237 of the clamping block 233. After engagement, the push block 236 continues to move forward, pushing the clamping block 233 out so that it is pressed tightly against the inner wall of the winding cylinder hole, thus fixing the winding cylinder onto the rolling shaft 231. After winding is completed, the rotating cover 235 can be rotated in the opposite direction to move the push block 236 away from the inclined surface 237 of the clamping block 233. Under the action of the first spring 238, the clamping block 233 can be reset, allowing the next winding cylinder to be placed. Since there are various models of winding cylinders, the distance of the push block 236 can be controlled by changing the corresponding rotating cover 235, making the spiral distance of the rotating cover 235 longer or shorter, to accommodate winding cylinders of different sizes.

[0064] Reference Figure 3 and Figure 4According to some embodiments of the present invention, optionally, the rotating device 5 includes a third motor 55, which is installed inside the cabinet 1. The third motor 55 drives the drive shaft 51 through a first belt 56. The drive shaft 51 is installed on a fourth mounting bracket 52. The fourth mounting bracket 52 is provided with a plurality of passive shafts 53. The drive shaft 51 and the passive shaft 53 are respectively connected to the corresponding rolling shafts 23. The drive shaft 51 and the passive shaft 53 are interconnected through a second belt 54 to drive all rolling shafts 23 to rotate synchronously.

[0065] The rotating device 5 of this yarn straightening device mainly uses a motor to drive the drive shaft 51 via a belt. The drive shaft 51 is then connected to the driven shaft 53 via a belt at the other end in a one-to-one manner. The motor drives the drive shaft 51 to rotate, and the drive shaft 51 drives the driven shaft 53 to rotate, thereby realizing the rotation of the rolling shaft 23. The advantage of this is that the rotation of the rolling shaft 23 can be directly controlled synchronously by controlling the speed of only one motor, achieving the same speed effect, without the need for multiple motors to control the rotation of the rolling shaft 23 individually.

[0066] Reference Figure 3 and Figure 4 According to some embodiments of the present invention, optionally, the pushing device 21 includes a fifth mounting bracket 211, a second lead screw 212 is mounted in the middle of the fifth mounting bracket 211, and pushing rods 213 are slidably connected to both sides of the fifth mounting bracket 211. The pushing rods 213 are threadedly connected to the second lead screw 212 through a connecting plate 214. One end of the pushing rod 213 is connected to the pushing frame 2, and the second lead screw 212 is connected to a fourth motor 216 through a third belt 215.

[0067] The pusher 2 is driven to move back and forth by the pusher 21. Specifically, the second lead screw 212 is installed in the middle by the fifth mounting bracket 211, and then the second lead screw 212 is driven to rotate by the motor through the belt. During the rotation, the connecting plate 214 can be moved back and forth, and the push rods 213 fixed on both sides of the connecting plate 214 can be moved back and forth on the fifth mounting bracket 211. During the movement, the pusher 2 moves back and forth, so that the yarn can cover the winding drum and be wound back and forth.

[0068] Reference Figure 11 According to some embodiments of the present invention, optionally, the first threading frame 145 includes a number of adjusting blocks 1451 mounted on the second mounting frame 144 and matching the number of threading openings 143. The outer wall of the adjusting block 1451 is provided with fixing bolts 1452, and the top of the adjusting block 1451 is equipped with a threading bracket 1453.

[0069] In different winding processes, since the yarn material is different, the distance between the adjusting blocks 1451 can be adjusted by loosening or tightening the fixing bolts 1452 and moving the adjusting blocks 1451 on the first threading bracket 145, thereby moving the threading bracket 1453 and adjusting the yarn tension so that the yarn is less likely to tangle.

[0070] Reference Figure 1 According to some embodiments of the present invention, optionally, the top of the cable box 14 is provided with a cover plate 6, and the top of the cover plate 6 is provided with a handle 61.

[0071] This makes it easy to pull the cover plate 6 off the top of the wiring box 14 using the handle 61, which makes it easy to thread the wires inside the wiring box 14.

[0072] Reference Figure 5 According to some embodiments of the present invention, optionally, the clamping block 363 has a notch 366 in the middle of the opposite surface, and a cutting blade 367 is provided at each notch 366.

[0073] After the winding is completed, the yarn can be clamped by the clamping block 363. Then, the yarn is cut by the cutting blade 367 during the clamping process. This eliminates the need for manual cutting one by one. After cutting, the cut yarn will fall off due to the notch 366. At the same time, there is no need to loosen the clamping block 363 and re-clamp it. This also ensures that the yarn can continue to be clamped and wound after cutting.

[0074] Reference Figure 12 According to some embodiments of the present invention, optionally, an adjusting base 7 is installed at the bottom of the cable box 14, an installation groove 71 is provided in the middle of the adjusting base 7, a fifth motor 72 is installed in the installation groove 71, an adjusting plate 73 is provided at the top of the adjusting base 7, the adjusting plate 73 is threadedly connected to the output end of the fifth motor 72, the two ends of the bottom of the adjusting plate 73 are slidably connected to the adjusting base 7, and an inclined cable guide 74 is provided at the top of the adjusting plate 73 at a position corresponding to the cable rod 142.

[0075] To adjust the tension, the base 7 can be adjusted, and the motor of the base 7 can drive the adjustment plate 73 to move up and down. During the movement, the tilted threading frame 74 can pull the yarn up and down to adjust the tightness of the yarn, thereby increasing the tension adjustment inside the threading box 14.

[0076] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features as understood by those skilled in the art. It should also be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.

[0077] The term "embodiment" in this specification refers to a specific feature or characteristic described in connection with an embodiment that is included in at least one embodiment of the invention. Therefore, phrases or "embodiments" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0078] Furthermore, the described features or characteristics can be incorporated into one or more embodiments in any other suitable manner. In the above description, specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of embodiments of the invention. However, those skilled in the art will understand that the invention can be implemented without the aforementioned specific details or may be implemented using other methods, components, materials, etc.

Claims

1. A high-speed yarn straightening device, characterized in that, include: A cabinet (1) has an operating table (11) at its front end. Multiple tension adjustment devices (12) are mounted on the top of the rear end of the cabinet (1). A placement rack (13) is located directly below each tension adjustment device (12). The top of the placement rack (13) has a number of fixing rods (131) corresponding to the number of tension adjustment devices (12). A cable management box (14) is located in the top of the cabinet (1). A first mounting frame (141) is horizontally installed in the cable management box (14). A number of cable management rods (142) corresponding to the number of tension adjustment devices (12) are mounted on the first mounting frame (141). Multiple cable management ports (143) corresponding to the cable management rods (142) are located at the front end of the cabinet (1). The front end of the cabinet (1) is clamped at the cable tray (143) and holds a second mounting bracket (144). The second mounting bracket (144) is equipped with a first cable tray (145) matching the number of cable trays (143). The front end of the cabinet (1) is below the second mounting bracket (144) and has a pusher (2). The pusher (2) is connected to a pusher (21) installed inside the cabinet (1). The pusher (2) is equipped with a number of second cable trays (22) corresponding to the number of cable trays (143). The front end of the cabinet (1) is below the second cable trays (22) and has a number of rollers (23). The rollers (23) are connected to a rotating device (5). A winding device (3) is mounted on the operating table (11) and located directly below the rolling shaft (23). The winding device (3) includes a base (31). A first groove (32) is provided on the top of the base (31). A first lead screw (33) is provided in the first groove (32). A third mounting bracket (34) is mounted on the first lead screw (33) in a number corresponding to the rolling shaft (23). The third mounting bracket (34) is Z-shaped. One end of the third mounting bracket (34) is threaded to the first lead screw (33). A cylinder (35) is mounted on the third mounting bracket (34). A moving plate (36) is mounted on the top of the cylinder (35). The moving plate (36) One end of the moving plate (36) is slidably connected to the third mounting bracket (34). The moving plate (36) is provided with a second sliding groove (361) on the opposite side of the rolling shaft (23). A bidirectional lead screw (362) is provided in the second sliding groove (361). Two clamping blocks (363) are installed on the bidirectional lead screw (362). One end of the bidirectional lead screw (362) is connected to the second motor (364). The output end of the second motor (364) passes through the third sliding groove (365) provided on the third mounting bracket (34) and is connected to the bidirectional lead screw (362). A first motor (37) is installed at one end of the base (31). The first motor (37) is connected to the first lead screw (33).

2. The high-speed yarn straightening device according to claim 1, characterized in that: A dust removal rack (4) is provided between the tension adjustment device (12) and the placement rack (13). The dust removal rack (4) is installed on the rear end of the cabinet (1). A dust removal component (41) matching the fixing rod (131) is installed on the dust removal rack (4). The dust removal component (41) includes a dust removal shell (42). The dust removal shell (42) includes a first shell (421) and a second shell (422). Multiple dust removal rollers (43) are installed on the opposite surfaces of the first shell (421) and the second shell (422). A fourth sliding groove (44) is provided on the relative position of the dust removal rack (4) and the dust removal component (41) for the first shell (421) to slide. A magnetic block (424) and a connecting groove (423) are respectively provided on the opposite surfaces of the first shell (421) and the second shell (422).

3. The high-speed yarn straightening device according to claim 1, characterized in that: One end of the threading rod (142) is equipped with a threading device (8). The threading device (8) includes a mounting component (81). The mounting component (81) is mounted on the first mounting frame (141). The mounting component (81) is connected to the corresponding threading rod (142). A rotating block (82) is mounted on the top of the mounting component (81). A sliding plate (83) is mounted on the outer wall of the rotating block (82). A sixth sliding groove (84) is provided at the bottom of the sliding plate (83). A moving block (85) is provided in the sixth sliding groove (84). A pulling rod (86) matching the hole of the threading rod (142) is installed at the bottom of the moving block (85). A wire passage (87) is provided at one end of the pulling rod (86).

4. The high-speed yarn straightening device according to claim 1, characterized in that: The rolling shaft (23) includes a rolling shaft body. The outer wall of the rolling shaft body (231) is provided with multiple slots (232). A locking block (233) is provided in the slot (232). A rotating rod (234) is provided inside the rolling shaft body (231). A rotating cover (235) is provided at one end of the rotating rod (234). The outer wall of the rotating cover (235) is threadedly connected to one end of the rolling shaft body (231). Pushing blocks (236) are provided at the upper and lower positions of the outer wall of the rotating rod (234). The outer wall of the pushing block (236) is inclined. The inner wall of the locking block (233) is provided with a matching inclined surface (237) at the relative position of the pushing block (236). The two ends of the slot (232) and the locking block (233) are slidably connected by a fifth sliding groove (239). A first spring (238) is installed in each of the fifth sliding grooves (239).

5. The high-speed yarn straightening device according to claim 1, characterized in that: The rotating device (5) includes a third motor (55), which is installed in the cabinet (1). The third motor (55) drives the drive shaft (51) through the first belt (56). The drive shaft (51) is installed on the fourth mounting bracket (52). The fourth mounting bracket (52) is provided with multiple passive shafts (53). The drive shaft (51) and the passive shaft (53) are respectively connected to the corresponding rolling shaft (23). The drive shaft (51) and the passive shaft (53) are interconnected through the second belt (54) to drive all rolling shafts (23) to rotate synchronously.

6. The high-speed yarn straightening device according to claim 1, characterized in that: The pushing device (21) includes a fifth mounting bracket (211), a second lead screw (212) is mounted in the middle of the fifth mounting bracket (211), and push rods (213) are slidably connected to both sides of the fifth mounting bracket (211). The push rods (213) are threadedly connected to the second lead screw (212) through a connecting plate (214). One end of the push rods (213) is connected to the pushing frame (2), and the second lead screw (212) is connected to the fourth motor (216) through a third belt (215).

7. The high-speed yarn straightening device according to claim 1, characterized in that: The first threading frame (145) includes a number of adjusting blocks (1451) mounted on the second mounting frame (144) and matching the number of threading openings (143). The outer wall of the adjusting block (1451) is provided with fixing bolts (1452), and the top of the adjusting block (1451) is equipped with a threading bracket (1453).

8. The high-speed yarn straightening device according to claim 1, characterized in that: The top of the cable box (14) is provided with a cover plate (6), and the top of the cover plate (6) is provided with a handle (61).

9. The high-speed yarn straightening device according to claim 1, characterized in that: The clamping block (363) has a notch (366) in the middle of the opposite side, and a cutting blade (367) is provided at each notch (366).

10. The high-speed yarn straightening device according to claim 1, characterized in that: The bottom of the cable box (14) is equipped with an adjustment base (7), and the middle position of the adjustment base (7) is provided with an installation groove (71). The fifth motor (72) is installed in the installation groove (71). The top of the adjustment base (7) is provided with an adjustment plate (73). The adjustment plate (73) is threadedly connected to the output end of the fifth motor (72). The two ends of the bottom of the adjustment plate (73) are slidably connected to the adjustment base (7). The top of the adjustment plate (73) is provided with an inclined cable guide (74) corresponding to the position of the cable rod (142).

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