Colored spun yarn winding and replacing integrated device

Abstract

The invention relates to the technical field of colored spun yarn winding, and discloses a colored spun yarn winding and changing integrated device which comprises a frame body and a plurality of winding rollers, single-face adhesive tape is bonded to the inner wall of one side of each winding roller, a balance weight rod is bonded to the bottom end of each single-face adhesive tape, and discharging grooves are formed between the inner walls of the two sides of the frame body. Wherein the winding rollers are arranged in a discharging groove, a first observation window is formed in the outer wall of one side of the frame body, the position of the first observation window is parallel to the position of the discharging groove, and a discharging module for feeding materials to the winding rollers is arranged between the inner walls of the two sides of the frame body. The space area occupied by a plurality of devices is reduced, automatic yarn winding and reel changing are achieved, a worker only needs to place the winding roller and the end socket assembly at the corresponding positions, multi-reel winding of yarn can be completed, the automation degree of the devices is improved, and the workload of the worker is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of color-spun yarn winding, and in particular to an integrated device for winding and changing color-spun yarn. Background Art

[0002] Color spun yarn is a kind of yarn. Usually, color spun yarn is wound with rollers before leaving the factory, and then wrapped into a roll for packaging to facilitate subsequent storage.

[0003] After searching, the Chinese patent with publication number CN217808008U discloses an automatic winding device for color-spun yarn with adjustable tightness. By setting a winding wheel and a motor, the color-spun yarn can be wound conveniently. The winding wheel can be disassembled and installed conveniently by using a fixed shaft, a fixed cylinder, and a round block, thereby saving installation time. However, there are still the following problems: 1. When replacing the reel, the reel is first disassembled, and then the staff holds the reel on the other side for installation. Pre-installation is not possible during the disassembly process, resulting in low efficiency in replacing the reel; 2. After the winding wheel is replaced, the staff still needs to manually wind the yarn around the winding wheel so that the winding wheel can rewind the yarn. The rewinding steps after replacement are cumbersome, resulting in low winding efficiency of the winding wheel; 3. After the yarn is wound on the winding wheel, it lacks a cutting mechanism to cut the yarn, and other equipment is required to cut the yarn, resulting in high processing costs for the factory. Summary of the invention

[0004] Technical issues solved In view of the shortcomings of the prior art, the present invention provides an integrated device for winding and changing colored yarns, which is mainly used to solve the problem that when replacing the winding wheel, the winding wheel is first disassembled, and then the staff holds the winding wheel on the other side for installation. Pre-installation cannot be performed during the disassembly process, resulting in low efficiency in replacing the winding wheel. After the winding wheel is replaced, the staff is required to manually wind the yarn around the winding wheel so that the winding wheel can rewind the yarn. The re-winding steps after replacement are cumbersome, resulting in low efficiency in winding the winding wheel.

[0005] Technical Solution To achieve the above object, the present invention provides the following technical solutions: A device for winding and changing colored spun yarns in an integrated manner comprises a frame and a plurality of winding rollers, wherein the inner walls on one side of the plurality of winding rollers are bonded with single-sided adhesive tape, and a counterweight rod is bonded to the bottom end of the single-sided adhesive tape, and a discharge groove is provided between the inner walls on both sides of the frame, wherein the plurality of winding rollers are arranged in the discharge groove, and a first observation window is provided on the outer wall on one side of the frame, and the position of the first observation window is parallel to the position of the discharge groove, a discharge module for feeding the winding rollers is provided between the inner walls on both sides of the frame, and a separation module for cutting the colored spun yarn after winding is provided between the inner walls on both sides of the frame. The servo motor is fixed to one of the winding rollers by bolts, and the servo motor is connected to one of the winding rollers by a plug-in assembly; the outer wall of one side of the frame is provided with a power component that drives the slide to move horizontally; the bottom inner wall of the frame is fixed with a discharge rack by bolts, and the discharge rack is located at the rear side of the discharge module; auxiliary rollers are rotatably connected with the inner walls on both sides of the frame by shafts, and the auxiliary rollers are located at the front side of the separation module; the outer wall of one side of the frame is provided with a pasting module for fixing the colored spun yarn end on the winding roller after winding.

[0006] Furthermore, the discharge module includes two avoidance grooves, which are respectively opened on the inner walls on both sides of the frame body, and the second rotating frame is rotatably connected in the two avoidance grooves, a stepper motor is fixed to the outer wall of one side of the frame body by bolts, and the output shaft of the stepper motor is fixed to the second rotating frame, and the first rotating frame is rotatably connected between the inner walls on both sides of the frame body, and the same number of material guide grooves are opened on the circumferential outer sides of the first rotating frame and the second rotating frame, and the angles between the material guide grooves on the first rotating frame and the second rotating frame are the same, and the frame body One side outer wall is provided with a connecting component that enables the first rotating frame and the second rotating frame to rotate synchronously, one side of the second rotating frame is provided with a plurality of movable grooves, and the movable grooves are connected with the material guide groove, and a plurality of movable grooves are slidably connected with a clamping block, and a third spring is fixed to the inner wall of one side of the clamping block by bolts, and one end of the third spring is fixed to the movable groove, one side of the plurality of winding rollers is provided with a clamping groove, and the clamping block can be clamped into the clamping groove on the winding roller in the material guide groove on the second rotating frame, and one side of the slide is provided with an extrusion component for disengaging the clamping block from the clamping groove.

[0007] Based on the above scheme, the connecting assembly includes a first pulley and a second pulley, and the first pulley and the second pulley are both rotatably connected to the outer wall of one side of the frame through a connecting shaft, and one end of the two connecting shafts pass through the frame and are respectively fixed to the first rotating frame and the second rotating frame, and the first pulley and the second pulley are driven by a belt.

[0008] As a further solution of the present invention, the extrusion assembly includes an L-shaped rod, which is fixed to the bottom outer wall of the slide by bolts. A sliding groove is provided on the inner wall of one side of the avoidance groove, and one end of the L-shaped rod slides in the sliding groove, and the end of the L-shaped rod sliding in the sliding groove can contact the block.

[0009] Furthermore, the separation module includes a slide plate, which is slidably connected to the inner walls on both sides of the frame, a tool is fixed to the bottom of the slide plate by bolts, an extrusion frame is slidably connected between the inner walls on both sides of the frame, and the bottom end of the tool can contact the extrusion frame, an adjustment component for adjusting the height of the slide plate is provided between the inner walls on both sides of the frame, a rolling component for reducing friction is provided on the side of the extrusion frame that contacts the colored yarn, a fixing frame is fixed between the inner walls on both sides of the frame by bolts, a second spring is fixed to one side of the fixing frame by bolts, and the other end of the second spring is fixed to the inner wall of one side of the extrusion frame, and a limiting mechanism is provided on the top of the extrusion frame for auxiliary fixation of the cut colored yarn.

[0010] Based on the above scheme, the adjustment assembly includes a fixed plate, which is fixed between the inner walls of both sides of the frame by bolts, a first spring is fixed to the bottom of the fixed plate by bolts, and the other end of the first spring is fixed to the top of the slide plate, two support rods are welded to one side of the slide plate, and two trapezoidal blocks are welded to one end of the extrusion frame, and the two trapezoidal blocks are in contact with the support rods.

[0011] As a further solution of the present invention, the rolling assembly includes a rotating groove, which is opened on the outer wall of one side of the extrusion frame, and a rotating roller is rotatably connected in the rotating groove. Two mounting grooves are opened on the inner wall of one side of the rotating groove, and magnetic blocks are bonded in both mounting grooves. The circumferential outer side of the rotating roller is bonded with a first annular magnet with the same number and spacing as the magnetic blocks, and the magnetic blocks are adsorbed to the circumferential outer wall of the first annular magnet.

[0012] Furthermore, the limiting mechanism includes a sealing plate, which is welded between the multiple inner walls of the extrusion frame, and guide columns are welded on both sides of the top of the extrusion frame, and a second annular magnet is bonded to the top of the guide column. The circumferential outer walls of the two guide columns are slidably connected with a pressure plate, and two placement grooves are opened on the top of the pressure plate, and a third annular magnet is bonded in the two placement grooves, and the second annular magnet repels the third annular magnet.

[0013] On the basis of the above scheme, the plug-in assembly includes a sleeve, which is keyed to the output shaft of the servo motor, and one end of the sleeve is provided with a plurality of evenly distributed latching teeth, and one side of the plurality of winding rollers is provided with a latching hole, and the latching teeth can be inserted into the latching hole. The power component is an electric telescopic rod, which is fixed to one side of the frame by bolts, and the piston end of the electric telescopic rod is fixed to the slide.

[0014] As a further scheme of the present invention, the pasting module includes a material box, which is fixed to the outer wall of one side of the frame by bolts, and a plurality of head assemblies are arranged in the material box. The bottom inner wall of the material box is an inclined mouth, and a discharge port is provided at the bottom of the material box, and one end of the head assembly is in the discharge port. The head assembly includes a plastic metal plate, and sponge columns are bonded to both ends of the plastic metal plate, and double-sided tape is bonded to the top of the plastic metal plate and the circumferential outer side of the sponge column, and a second observation window is provided on one side of the material box.

[0015] Beneficial Effects Compared with the prior art, the present invention provides an integrated device for winding and changing colored yarns, which has the following beneficial effects: 1. The present invention integrates winding, roll changing, wire cutting, head sealing and wire pulling into one, thereby reducing the space area occupied by multiple devices and realizing automatic winding and roll changing of yarn. The staff only needs to place the winding roller and head sealing assembly at the corresponding position to complete the winding of multiple rolls of yarn, thereby improving the degree of automation of the equipment and reducing the workload of workers.

[0016] 2. The present invention is provided with a discharge module, which can realize the simultaneous disassembly and installation of the winding roller, reduce the replacement time of the winding roller, and improve the replacement efficiency of the winding roller.

[0017] 3. The present invention is provided with a separation module and completely adopts a mechanical structure to achieve yarn cutting, with low production and maintenance costs, and does not require electronic control and is not easy to be damaged.

[0018] 4. The present invention is provided with a plug-in assembly, and the winding roller can be operated according to needs, so that the winding roller can be detached and wound on the second rotating frame, thereby achieving different working effects and achieving different working purposes.

[0019] 5. The present invention is provided with a pasting module, which can not only store the head assembly, but also fix the yarn ends after winding, so that the yarn after winding is not easy to be knotted. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front side three-dimensional structure of a color spinning yarn winding and changing integrated device proposed by the present invention; Figure 2 This is a schematic diagram of the rear three-dimensional structure of a color-spun yarn winding and changing integrated device proposed by the present invention; Figure 3 This is a schematic diagram of the internal structure of a frame of a color spinning yarn winding and changing integrated device proposed by the present invention; Figure 4 This is a partial enlarged structural schematic diagram of a color-spun yarn winding and changing integrated device proposed by the present invention; Figure 5 This is a schematic cross-sectional structure diagram of an extrusion frame of a color spinning yarn winding and changing integrated device proposed by the present invention; Figure 6 The present invention proposes a color spinning yarn winding and changing integrated device Figure 5 A schematic diagram of the enlarged structure of part A; Figure 7 This is a schematic diagram of the enlarged structure of an L-shaped rod of a color spinning yarn winding and changing integrated device proposed by the present invention; Figure 8 This is an enlarged structural schematic diagram of a second rotating frame of a color spinning yarn winding and changing integrated device proposed by the present invention; Fig. 9 This is a schematic diagram of the enlarged structure of a card block of a color spinning yarn winding and changing integrated device proposed by the present invention; Fig.10 This is a schematic diagram of the cross-sectional structure of a material box of a color spinning yarn winding and changing integrated device proposed by the present invention; Fig.11 This is an enlarged structural schematic diagram of a head assembly of a colored spinning yarn winding and changing integrated device proposed by the present invention.

[0021] In the figure: 1, frame; 2, auxiliary roller; 3, discharge trough; 4, winding roller; 5, first pulley; 6, second pulley; 7, first observation window; 8, electric telescopic rod; 9, slide; 10, material box; 11, second observation window; 12, first rotating frame; 13, guide trough; 14, avoidance groove; 15, discharge frame; 16, second rotating frame; 17, fixed plate; 18, first spring; 19, slide plate; 20, extrusion frame; 21, tool; 22, support rod; 23, second spring; 24, fixed frame; 25, trapezoidal block; 26, pressure plate; 27, sealing plate; 28, rotating trough; 2 9. First annular magnet; 30. Rotating roller; 31. Magnetic block; 32. Mounting slot; 33. Second annular magnet; 34. Guide column; 35. Third annular magnet; 36. Placement slot; 37. Servo motor; 38. Stepper motor; 39. Slide slot; 40. L-shaped rod; 41. Sleeve; 42. Clamping tooth; 43. Single-sided tape; 44. Counterweight rod; 45. Clamping hole; 46. Clamping slot; 47. Moving slot; 48. Clamping block; 49. Third spring; 50. Head assembly; 51. Oblique mouth; 52. Discharge port; 53. Sponge column; 54. Plastic metal plate; 55. Double-sided tape. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below through embodiments and in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0023] The serial numbers assigned to the components herein, such as "first", "second", etc., are only used to distinguish the objects described and do not have any order or technical meaning. The "connection" and "coupling" mentioned in the present invention, unless otherwise specified, include direct and indirect connections (couplings). In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0024] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0025] Reference Figure 1-Figure 11A color spinning yarn winding and changing integrated device comprises a frame 1 and a plurality of winding rollers 4, one side inner walls of the plurality of winding rollers 4 are bonded with a single-sided tape 43, the bottom end of the single-sided tape 43 is bonded with a counterweight rod 44, a discharge groove 3 is provided between the inner walls on both sides of the frame 1, wherein the plurality of winding rollers 4 are arranged in the discharge groove 3, a first observation window 7 is provided on the outer wall on one side of the frame 1, and the position of the first observation window 7 is parallel to the position of the discharge groove 3, the first observation window 7 can check the number of winding rollers 4 in the discharge groove 3, and is convenient for timely A winding roller 4 is added, and a discharge module for feeding the winding roller 4 is provided between the inner walls on both sides of the frame 1. A separation module for cutting the colored spun yarn after winding is provided between the inner walls on both sides of the frame 1. A slide 9 is slidably connected to the outer wall of one side of the frame 1. A servo motor 37 is fixed to the inner wall of one side of the slide 9 by bolts, and the servo motor 37 is connected to one of the winding rollers 4 by a plug-in assembly. A power component for driving the slide 9 to move horizontally is provided on the outer wall of one side of the frame 1. A discharge rack 1 is fixed to the inner wall of the bottom of the frame 1 by bolts. 5. The discharging frame 15 is located at the rear side of the discharging module. The inner walls on both sides of the frame 1 are connected with auxiliary rollers 2 by shaft rotation. The auxiliary rollers 2 are located at the front side of the separation module. The outer wall of one side of the frame 1 is provided with a pasting module for fixing the colored yarn ends on the winding rollers 4 after winding. When in use, the servo motor 37 drives one of the winding rollers 4 to rotate, thereby completing the winding of the colored yarn, and then the separation module is used to cut the colored yarn, and the discharging and separation of the winding rollers 4 after winding are completed are completed through the cooperation of the discharging module and the power component. The new winding roller 4 is transported, and the discharged winding roller 4 will be fixed with the thread end by the pasting module and fall onto the discharge rack 15 for the convenience of collection by the staff. The new winding roller 4 is connected to the servo motor 37 through a plug-in assembly, so that the new winding roller 4 can be used to wind up the colored yarn. The new winding roller 4 can be placed while the winding roller 4 that has been wound up can be disassembled, thereby improving the replacement efficiency of the winding roller 4 and cutting the colored yarn. Multiple devices are integrated into one, reducing the space occupied and improving the economy of the device.

[0026] In order to discharge the winding roller 4 that has been wound up and install a new winding roller 4, the discharge module in the present invention includes two avoidance grooves 14, and the two avoidance grooves 14 are respectively opened on the inner walls on both sides of the frame 1. The second rotating frame 16 is rotatably connected in the two avoidance grooves 14. A stepper motor 38 is fixed to the outer wall of one side of the frame 1 by bolts, and the output shaft of the stepper motor 38 is fixed to the second rotating frame 16. The first rotating frame 12 is rotatably connected between the inner walls on both sides of the frame 1. The same number of guide grooves 13 are opened on the outer sides of the circumference of the first rotating frame 12 and the second rotating frame 16, and the guide grooves 13 on the first rotating frame 12 and the second rotating frame 16 are between The angles are the same, and a connecting component is provided on one side outer wall of the frame body 1 to enable the first rotating frame 12 to rotate synchronously with the second rotating frame 16. After the winding roller 4 is wound, the power component drives the servo motor 37 to disengage the winding roller 4, and then the stepper motor 38 drives the second rotating frame 16 to rotate, thereby driving the winding roller 4 on the second rotating frame 16 to rotate, and the first rotating frame 12 is synchronously driven to rotate through the connecting component, and the winding roller 4 located on the first rotating frame 12 will be brought to the space between the first rotating frame 12 and the second rotating frame 16, and the remaining winding rollers 4 in the discharge trough 3 are limited, so that only one winding roller 4 is driven by the first rotating frame 12 at a time. The roller 4 is rotated to a certain angle, and the winding roller 4 on the second rotating frame 16 will be separated from the second rotating frame 16 under the action of gravity. At this time, the winding roller 4 located between the first rotating frame 12 and the second rotating frame 16 will fall into another material guide groove 13 on the second rotating frame 16, thereby completing the positioning of the winding roller 4, and then using the power component to connect the servo motor 37 with the winding roller 4, and then completing the installation of the new winding roller 4. A plurality of moving grooves 47 are provided on one side of the second rotating frame 16, and the moving grooves 47 are connected to the material guide groove 13, and a plurality of moving grooves 47 are slidably connected with a clamping block 48, and an inner wall of one side of the clamping block 48 is fixed with a bolt. A third spring 49 is provided, and one end of the third spring 49 is fixed to the movable groove 47. A plurality of winding rollers 4 are provided with a card slot 46 on one side, and a card block 48 can be inserted into the card slot 46 on the winding roller 4 in the guide groove 13 on the second rotating frame 16. One side of the slide 9 is provided with an extrusion component for disengaging the card block 48 from the card slot 46. After the power component drives the slide 9 to move, the extrusion component disengages from the card block 48. At this time, the compressed third spring 49 is reset to push the card block 48 to move upward, so that the card block 48 is inserted into the card slot 46, thereby fixing the winding roller 4 to prevent the winding roller 4 from rotating during the transfer process, which is convenient for subsequent processing operations.

[0027] In order to make the first rotating frame 12 and the second rotating frame 16 rotate synchronously, the connecting assembly in the present invention includes a first pulley 5 and a second pulley 6, and the first pulley 5 and the second pulley 6 are rotatably connected to the outer wall of one side of the frame body 1 through a connecting shaft, and one end of the two connecting shafts pass through the frame body 1 and are respectively fixed to the first rotating frame 12 and the second rotating frame 16. The first pulley 5 and the second pulley 6 are driven by a belt, and the diameters of the first pulley 5 and the second pulley 6 are the same. The first pulley 5 and the second pulley 6 can both be synchronous pulleys or V-type pulleys, preferably synchronous pulleys. The rotation of the second rotating frame 16 will drive the second pulley 6 to rotate, and the first pulley 5 is driven to rotate by the belt, thereby driving the first rotating frame 12 to rotate, so that the first rotating frame 12 rotates, thereby completing the process of disassembling and installing the winding roller 4 in the device.

[0028] In order to rotate the winding roller 4 arranged on the second rotating frame 16, the extrusion assembly in the present invention includes an L-shaped rod 40, which is fixed to the bottom outer wall of the slide 9 by bolts. A slide groove 39 is opened on the inner wall of one side of the avoidance groove 14, and one end of the L-shaped rod 40 slides in the slide groove 39, and the end of the L-shaped rod 40 sliding in the slide groove 39 can contact the block 48. In the process of the slide 9 driving the servo motor 37 to connect with the winding roller 4, the slide 9 will drive the L-shaped rod 40 to slide in the slide groove 39, so that the arc surface at the bottom of the L-shaped rod 40 squeezes the inclined surface of the block 48, so that the block 48 slides into the slide groove 39, thereby compressing the third spring 49 to contract, so that the block 48 is out of contact with the slot 46, so that the winding roller 4 can rotate.

[0029] In order to separate the yarn after winding, the separation module of the present invention includes a slide plate 19, which is slidably connected to the inner walls on both sides of the frame 1, and a tool 21 is fixed to the bottom of the slide plate 19 by bolts. An extrusion frame 20 is slidably connected between the inner walls on both sides of the frame 1, and the bottom end of the tool 21 can contact the extrusion frame 20. An adjustment component for adjusting the height of the slide plate 19 is provided between the inner walls on both sides of the frame 1, and a rolling component for reducing friction is provided on the side where the extrusion frame 20 contacts the colored spun yarn. A fixing frame 24 is fixed between the inner walls on both sides of the frame 1 by bolts, and a second spring 23 is fixed to one side of the fixing frame 24 by bolts, and the other end of the second spring 23 is in contact with the extrusion frame 20. The inner wall of one side of the frame 20 is fixed, and a limiting mechanism is provided on the top of the extrusion frame 20 for auxiliary fixation of the cut colored spun yarn. During the process of yarn winding, the wound yarn will push the extrusion frame 20 to move. When the yarn winding is completed, the height of the slide plate 19 is changed by adjusting the component, so that the tool 21 cuts the yarn and breaks the yarn. After breaking, the yarn not on the winding roller 4 will be fixed by the limiting mechanism. During the discharge process of the winding roller 4 after winding, the compressed second spring 23 will be reset, thereby driving the extrusion frame 20 to move synchronously with the yarn, which is convenient for connecting the yarn to the winding roller 4. When the yarn is cut, there is a distance between the tool 21 and the limiting mechanism.

[0030] In order to cut the yarn, the adjusting component in the present invention includes a fixing plate 17, which is fixed between the inner walls on both sides of the frame body 1 by bolts, and a first spring 18 is fixed to the bottom of the fixing plate 17 by bolts, and the other end of the first spring 18 is fixed to the top of the slide plate 19, and two struts 22 are welded to one side of the slide plate 19, and two trapezoidal blocks 25 are welded to one end of the extrusion frame 20, and the two trapezoidal blocks 25 are in contact with the struts 22. During the movement of the extrusion frame 20, the extrusion frame 20 will drive the trapezoidal blocks 25 to move. When the trapezoidal blocks 25 are out of contact with the struts 22, the struts 22, the slide plate 19, and the cutter 21 lose support, and the compressed first spring 18 will push the slide plate 19 and the cutter 21 to move downward, thereby cutting the yarn.

[0031] In order to reduce the friction between the extrusion frame 20 and the yarn, the rolling assembly in the present invention includes a rotating groove 28, which is opened on the outer wall of one side of the extrusion frame 20, and a rotating roller 30 is rotatably connected in the rotating groove 28. Two mounting grooves 32 are opened on the inner wall of one side of the rotating groove 28, and magnetic blocks 31 are bonded in both mounting grooves 32. The outer side of the circumference of the rotating roller 30 is bonded with a first annular magnet 29 with the same number and spacing as the magnetic blocks 31. The magnetic properties of the first annular magnet 29 are an inner N pole and an outer S pole, and the magnetic block 31 is adsorbed on the circumferential outer wall of the first annular magnet 29, so that the position of the rotating roller 30 is limited, so that the rotating roller 30 will not slip out of the rotating groove 28, the yarn will pass between the rotating roller 30 and the winding roller 4, and will start to be wound from the bottom of the winding roller 4, and the movement of the yarn will cause the rotating roller 30 to rotate, thereby reducing the friction between the yarn and the extrusion frame 20 and making the yarn less likely to break.

[0032] In order to pull the yarn to move toward the winding roller 4, the limiting mechanism in the present invention includes a sealing plate 27, which is welded between the inner walls of the multiple sides of the extrusion frame 20, and guide columns 34 are welded on both sides of the top of the extrusion frame 20. The top of the guide column 34 is bonded with a second annular magnet 33, and the circumferential outer walls of the two guide columns 34 are slidably connected with a pressure plate 26. Two placement grooves 36 are provided on the top of the pressure plate 26, and the third annular magnets 35 are bonded in the two placement grooves 36. The second annular magnet 33 and the third annular magnet 35 are both One side is the N pole and the other side is the S pole, and the second annular magnet 33 repels the third annular magnet 35, which increases the downward pressure of the pressure plate 26. When the yarn is wound, the yarn passes between the sealing plate 27 and the pressure plate 26. Since the same side of the sealing plate 27 and the pressure plate 26 is an arc surface, the yarn is easier to move toward the winding roller 4. The other side of the pressure plate 26 is an acute angle protruding toward the yarn, which makes it difficult for the yarn to move in the opposite direction of the winding roller 4, making it easier for the single-sided tape 43 on the winding roller 4 to stick to the yarn head, thereby continuing to wind the yarn.

[0033] In order to connect the servo motor 37 with the winding roller 4, the plug-in assembly in the present invention includes a sleeve 41, which is keyed to the output shaft of the servo motor 37, and one end of the sleeve 41 is provided with a plurality of evenly distributed latching teeth 42, and one side of the plurality of winding rollers 4 is provided with a latching hole 45, and the latching teeth 42 can be inserted into the latching holes 45. During the movement of the slide 9, the slide 9 will drive the servo motor 37 to move, and then drive the latching teeth 42 to move, so that the latching teeth 42 are disengaged from the latching holes 45. At this time, the winding roller 4 can be disassembled and the slide 9 is moved in the opposite direction, so that the latching teeth 42 are inserted into the latching holes 45. At this time, the winding roller 4 can be wound, and the winding roller 4 can be operated according to needs. The power component is an electric telescopic rod 8, which is fixed to one side of the frame 1 by bolts, and the piston end of the electric telescopic rod 8 is fixed to the slide 9.

[0034] In order to fix the winding roller 4 after winding is completed, the pasting module in the present invention includes a material box 10, which is fixed to the outer wall of one side of the frame 1 by bolts, and a plurality of head assemblies 50 are arranged in the material box 10. The bottom inner wall of the material box 10 is an oblique mouth 51, and the bottom of the material box 10 is provided with a discharge port 52, and one end of the head assembly 50 is in the discharge port 52. The head assembly 50 includes a plastic metal plate 54, and the plastic metal plate 54 is made of a metal material with a certain hardness and capable of deformation, preferably aluminum. Sponge columns 53 are bonded to both ends of the plastic metal plate 54, and double-sided adhesive is bonded to the top of the plastic metal plate 54 and the outer side of the circumference of the sponge column 53. A double-sided tape 55 is provided on one side of the material box 10. The second observation window 11 can observe the number of head assemblies 50 in the material box 10, so as to facilitate timely addition of the head assemblies 50. In the process of the second rotating frame 16 driving the winding roller 4 to rotate, the winding roller 4 will contact the head assembly 50, and one end of the double-sided tape 55 on the head assembly 50 will stick to the yarn on the winding roller 4, so that the head assembly 50 is separated from the material box 10, and the double-sided tape 55 on the head assembly 50 will fix the yarn. Under the action of gravity, the previous head assembly 50 will fall down, and the yarn on the subsequent winding roller 4 can be continuously fixed.

[0035] The present invention is divided into the following steps when used: S1: First, one end of the yarn on the external device is passed through the single-sided tape 43 on the winding roller 4 from above the auxiliary roller 2, between the sealing plate 27 and the pressure plate 26, and between the rotating roller 30 and the winding roller 4 to be fixed; S2: starting the servo motor 37, which drives the winding roller 4 to rotate, thereby completing the winding of the yarn; S3: During winding, the wound yarn will squeeze the squeezing frame 20 to move toward the auxiliary roller 2, thereby driving the trapezoidal block 25 to move synchronously, and the second spring 23 is compressed; S4: When the winding roller 4 is finished winding, the trapezoidal block 25 is out of contact with the support rod 22, the support rod 22 and the slide plate 19 and the cutter 21 lose support, and the compressed first spring 18 pushes the slide plate 19 and the cutter 21 to move downward, thereby cutting the yarn; S5: When the winding roller 4 that has been wound needs to be replaced, the electric telescopic rod 8 is started, which drives the slide 9 to move, thereby driving the stepping motor 38 and the L-shaped rod 40 to move, so that the latching tooth 42 is disengaged from the latching hole 45 and the L-shaped rod 40 is disengaged from the latching block 48, so that the compressed third spring 49 pushes the latching block 48 to move into the latching slot 46, thereby fixing the angle of the winding roller 4; S6: Start the stepper motor 38, the stepper motor 38 will drive the second rotating frame 16 to rotate, the rotation of the second rotating frame 16 will drive the winding roller 4 that has completed winding to rotate, so that the yarn on the winding roller 4 will contact the head assembly 50, and one end of the double-sided tape 55 on the head assembly 50 will stick to the yarn on the winding roller 4, so that the head assembly 50 is separated from the material box 10, and the double-sided tape 55 on the head assembly 50 will fix the yarn; S7: At the same time, the rotation of the second rotating frame 16 will drive the second pulley 6 to rotate, and the first pulley 5 will be driven to rotate through the belt, thereby driving the first rotating frame 12 to rotate, so that the first rotating frame 12 rotates, and the winding roller 4 located on the first rotating frame 12 will be brought to the space between the first rotating frame 12 and the second rotating frame 16, and the remaining winding rollers 4 in the discharge trough 3 are limited, so that the first rotating frame 12 drives only one winding roller 4 at a time; S8: After rotating to a certain angle, under the action of gravity, the winding roller 4 on the second rotating frame 16 will separate from the second rotating frame 16 and fall onto the discharge frame 15. At the same time, the winding roller 4 located between the first rotating frame 12 and the second rotating frame 16 will fall into another guide groove 13 on the second rotating frame 16, thereby completing the positioning of the winding roller 4. S9: During the rotation of the second rotating frame 16, the winding roller 4 on the second rotating frame 16 will gradually break away from the extrusion frame 20, and the compressed second spring 23 will reset, thereby pushing the extrusion frame 20 to move toward the rotation center point of the second rotating frame 16; S10: When the extrusion frame 20 moves toward the rotation center point of the second rotating frame 16, the inclined surface of the trapezoidal block 25 squeezes the arc surface of the support rod 22, so that the support rod 22, the slide plate 19 and the cutter 21 move upward, thereby causing the pressing plate 26 and the sealing plate 27 to drive the yarn to move; S11: The electric telescopic rod 8 is started again, and the electric telescopic rod 8 drives the slide 9, the servo motor 37 and the latching tooth 42 to move, so that the latching tooth 42 is inserted into the latching hole 45 on one side of the new winding roller 4 for winding, so that the new winding roller 4 can be wound, and at the same time, the slide 9 drives the L-shaped rod 40 to slide in the slide groove 39, so that the arc surface at the bottom of the L-shaped rod 40 squeezes the inclined surface of the latching block 48, so that the latching block 48 slides into the slide groove 39, and then compresses the third spring 49 to contract, so that the latching block 48 is out of contact with the latching groove 46, and then the winding roller 4 can rotate; S12: The servo motor 37 is started, and the servo motor 37 drives the winding roller 4 to rotate. Under the action of centrifugal force, the single-sided tape 43 will adhere to the yarn ends, thereby completing the continuous winding of the yarn.

[0036] The technical features of the above embodiments may be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0037] The above-described embodiments only express several implementation methods of the present invention, and the description thereof is relatively specific and detailed, but it cannot be understood as limiting the scope of the present invention. It should be pointed out that, for a person of ordinary skill in the art, several modifications and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the attached claims.

Claims

1. A color-spun yarn winding and rewinding integrated device, comprising a frame (1) and a plurality of winding rollers (4), characterized in that: The inner walls of one side of the plurality of winding rollers (4) are fixedly connected with a single-sided adhesive tape (43), and the bottom end of the single-sided adhesive tape (43) is fixedly connected with a counterweight rod (44). A discharge groove (3) is provided between the inner walls on both sides of the frame (1), wherein the plurality of winding rollers (4) are arranged in the discharge groove (3). A first observation window (7) is provided on the outer wall of one side of the frame (1), and the position of the first observation window (7) is parallel to the position of the discharge groove (3). A discharge module for feeding the winding rollers (4) is provided between the inner walls on both sides of the frame (1), and a separation module for cutting the colored spun yarn after winding is provided between the inner walls on both sides of the frame (1). The side outer wall is slidably connected to a slide (9), an inner wall of one side of the slide (9) is fixedly connected to a servo motor (37), and the servo motor (37) is connected to one of the winding rollers (4) via a plug-in assembly, an outer wall of one side of the frame body (1) is provided with a power component for driving the slide (9) to move horizontally, a discharge rack (15) is fixedly connected to the bottom inner wall of the frame body (1), and the discharge rack (15) is located at the rear side of the discharge module, an auxiliary roller (2) is rotatably connected between the inner walls on both sides of the frame body (1) via an axis, and the auxiliary roller (2) is located at the front side of the separation module, and an outer wall of one side of the frame body (1) is provided with a pasting module for fixing the colored spun yarn end on the winding roller (4) after winding.

2. The integrated device for winding and changing colored yarn according to claim 1, characterized in that: The material discharging module comprises two avoidance grooves (14), the two avoidance grooves (14) are respectively arranged on the inner walls on both sides of the frame (1), a second rotating frame (16) is rotatably connected in the two avoidance grooves (14), a stepper motor (38) is fixedly connected to an outer wall on one side of the frame (1), and an output shaft of the stepper motor (38) is fixed to the second rotating frame (16), a first rotating frame (12) is rotatably connected between the inner walls on both sides of the frame (1), the first rotating frame (12) and the second rotating frame (16) are both provided with the same number of material guide grooves (13) on the circumferential outer sides, and the angles between the material guide grooves (13) on the first rotating frame (12) and the second rotating frame (16) are the same, and a material guide groove (13) on one side of the frame (1) is provided to enable the first rotating frame (12) to rotate. A connecting component for synchronously rotating the first rotating frame (12) and the second rotating frame (16), a plurality of movable grooves (47) are provided on one side of the second rotating frame (16), and the movable grooves (47) are communicated with the material guide groove (13), a plurality of movable grooves (47) are slidably connected with a clamping block (48), an inner wall of one side of the clamping block (48) is fixedly connected with a third spring (49), and one end of the third spring (49) is fixed with the movable groove (47), a plurality of winding rollers (4) are provided with a clamping groove (46) on one side, and the clamping block (48) can be clamped into a clamping groove (46) on the winding roller (4) in the material guide groove (13) on the second rotating frame (16), and a squeezing component for disengaging the clamping block (48) from the clamping groove (46) is provided on one side of the slide frame (9).

3. The integrated device for winding and changing colored yarn according to claim 2, characterized in that: The connection assembly comprises a first pulley (5) and a second pulley (6); the first pulley (5) and the second pulley (6) are both rotatably connected to an outer wall of one side of the frame body (1) via a connecting shaft, and one end of the two connecting shafts passes through the frame body (1) and is respectively fixed to the first rotating frame (12) and the second rotating frame (16); the first pulley (5) and the second pulley (6) are driven by a belt.

4. The integrated device for winding and changing colored yarn according to claim 2, characterized in that: The extrusion assembly comprises an L-shaped rod (40), the L-shaped rod (40) being fixedly connected to the bottom outer wall of the slide frame (9), a slide groove (39) being provided on one inner wall of the avoidance groove (14), and one end of the L-shaped rod (40) sliding in the slide groove (39), and the end of the L-shaped rod (40) sliding in the slide groove (39) can contact the block (48).

5. The integrated device for winding and changing colored yarn according to claim 1, characterized in that: The separation module comprises a slide plate (19), the slide plate (19) being slidably connected to the inner walls on both sides of the frame (1), a cutter (21) being fixedly connected to the bottom of the slide plate (19), an extrusion frame (20) being slidably connected between the inner walls on both sides of the frame (1), and the bottom end of the cutter (21) can contact the extrusion frame (20), an adjustment component for adjusting the height of the slide plate (19) is provided between the inner walls on both sides of the frame (1), a rolling component for reducing friction is provided on the side of the extrusion frame (20) that contacts the colored spun yarn, a fixing frame (24) is fixedly connected between the inner walls on both sides of the frame (1), a second spring (23) is fixedly connected to one side of the fixing frame (24), and the other end of the second spring (23) is fixed to the inner wall on one side of the extrusion frame (20), and a limiting mechanism for auxiliary fixing of the cut colored spun yarn is provided on the top of the extrusion frame (20).

6. The integrated device for winding and changing colored yarn according to claim 5, characterized in that: The adjustment assembly comprises a fixing plate (17), the fixing plate (17) being fixedly connected between the inner walls of both sides of the frame body (1), a first spring (18) being fixedly connected to the bottom of the fixing plate (17), and the other end of the first spring (18) being fixed to the top of a slide plate (19), one side of the slide plate (19) being fixedly connected to two support rods (22), and one end of the extrusion frame (20) being fixedly connected to two trapezoidal blocks (25), and the two trapezoidal blocks (25) being in contact with the support rods (22).

7. The integrated device for winding and changing colored yarn according to claim 5, characterized in that: The rolling assembly comprises a rotating groove (28), the rotating groove (28) being provided on an outer wall of one side of the extrusion frame (20), a rotating roller (30) being rotatably connected in the rotating groove (28), two mounting grooves (32) being provided on an inner wall of one side of the rotating groove (28), magnetic blocks (31) being fixedly connected in both mounting grooves (32), first annular magnets (29) of the same number and spacing as the magnetic blocks (31) being fixedly connected to the outer circumference of the rotating roller (30), and the magnetic blocks (31) being attracted to the outer circumferential walls of the first annular magnets (29).

8. The integrated device for winding and changing colored yarn according to claim 5, characterized in that: The limiting mechanism comprises a sealing plate (27), the sealing plate (27) being fixedly connected between the inner walls of the extrusion frame (20), the top sides of the extrusion frame (20) being fixedly connected with guide pillars (34), the top ends of the guide pillars (34) being fixedly connected with a second annular magnet (33), the circumferential outer walls of the two guide pillars (34) being slidably connected with a pressing plate (26), the top of the pressing plate (26) being provided with two placement grooves (36), the two placement grooves (36) being fixedly connected with a third annular magnet (35), and the second annular magnet (33) and the third annular magnet (35) being repelled from each other.

9. The integrated device for winding and changing colored yarn according to claim 1, characterized in that: The plug-in assembly comprises a sleeve (41), the sleeve (41) being fixedly connected to the output shaft of the servo motor (37), one end of the sleeve (41) being provided with a plurality of evenly distributed latching teeth (42), one side of the plurality of winding rollers (4) being provided with latching holes (45), and the latching teeth (42) being insertable into the latching holes (45), the power component being an electric telescopic rod (8), the electric telescopic rod (8) being fixedly connected to one side of the frame (1), and a piston end of the electric telescopic rod (8) being fixed to a slide frame (9).

10. The integrated device for winding and changing colored yarn according to claim 1, characterized in that: The pasting module comprises a material box (10), the material box (10) is fixedly connected to an outer wall of one side of a frame (1), a plurality of head assemblies (50) are arranged in the material box (10), the bottom inner wall of the material box (10) is an oblique opening (51), the bottom of the material box (10) is provided with a discharge port (52), and one end of the head assemblies (50) is in the discharge port (52), the head assemblies (50) comprise a plastic metal plate (54), both ends of the plastic metal plate (54) are fixedly connected to a sponge column (53), the top of the plastic metal plate (54) and the outer circumference of the sponge column (53) are fixedly connected to a double-sided adhesive tape (55), and a second observation window (11) is provided on one side of the material box (10).

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