Spinning winding equipment

Abstract

The invention belongs to the field of filament material carrying and filament material winding, and particularly relates to spinning winding equipment which comprises a servo motor, the driving end of the servo motor is fixedly connected with a driving shaft, the end of the driving shaft is fixedly connected with a binding table, the top face of the binding table is provided with a locking hole penetrating to the bottom face, and the locking hole is communicated with the locking hole. The whole process of automatic spinning and winding is achieved, the binding tables and the guide pipes are arranged in the same row and can move synchronously, batch spinning and winding work is achieved, and the winding processing efficiency is effectively improved; meanwhile, by means of the spun yarn adsorption grabbing mode, it is guaranteed that the spun yarn end can be stably adsorbed and fixed no matter what state the spun yarn end is in in the last machining and cutting process; according to the winding fixing mode of spinning, the end fixing area of spinning is placed on the outer side of the connecting shaft, the normal rotating winding process of the wire coil cannot be hindered, meanwhile, external fixing is firm and effective, and the problem that winding fails due to the fact that the fixing position is disengaged is solved.

Description

Technical Field

[0001] The present invention belongs to the field of handling filamentous materials and winding filamentous materials, and specifically relates to a spinning and winding device. Background Art

[0002] Spinning and winding is an important link in textile production, and its purpose is to neatly wind the yarn on the bobbin for subsequent processing and use.

[0003] In order to ensure that the yarn is evenly distributed on the reel and avoid local accumulation or looseness, an effective wire guiding device needs to be equipped. Through a reciprocating wire guiding mechanism, the yarn can be evenly distributed during the winding process. During the winding process, the tension of the yarn needs to be kept stable to prevent the yarn from breaking or becoming loose.

[0004] In traditional winding and spinning equipment, during spinning, the end of the spinning needs to be fixed outside the bobbin first, generally by hot melting, gluing and other methods to fix the end of the spinning on the bobbin. Only in this way can the spinning be wound during the rotation of the bobbin. However, this kind of fixation is prone to breakage at the connection during the initial stage of winding, resulting in the failure of the winding process. At the same time, the protrusion at the fixation part is also likely to affect the layer-by-layer flat arrangement process during the winding process. Chinese patent application with publication number CN118239339A discloses a yarn guiding device for textile machinery. A negative pressure component is arranged inside the yarn winding cylinder. The negative pressure component includes an air duct and a traction shaft rotatably installed inside the yarn winding cylinder. A negative pressure hose communicating with the inside of the air duct is fixedly installed on the side wall of the air duct. An outer sleeve is arranged inside the yarn winding cylinder. An inner sleeve is slidably installed inside the end of the outer sleeve away from the yarn winding cylinder. The negative pressure hose is located inside the outer sleeve and the inner sleeve. One end of the inner sleeve extends to the outside of the yarn winding cylinder. A negative pressure air pump is arranged at the bottom of the yarn winding cylinder. The negative pressure air pump is communicated with the air duct. A clamping device for the negative pressure hose is arranged inside the yarn winding cylinder. By setting the negative pressure component, the negative pressure air pump generates negative pressure, so as to generate a strong suction force through the inner sleeve. Then the yarn winding cylinder moves back and forth to find the position of the thread end. When the position of the inner sleeve is consistent with the thread end, the thread end will be sucked into the negative pressure hose, playing a guiding role for the yarn and facilitating the subsequent fixation of the thread end without manual guidance.

[0005] However, the negative pressure component of the above-mentioned yarn guiding device is integrated with the yarn winding cylinder as a whole, that is, each yarn winding cylinder must be internally provided with a negative pressure component to achieve the guiding effect on the yarn, resulting in a complex structure, high cost and frequent maintenance of the reel, and it is difficult to achieve batch continuous operation.

[0006] Therefore, the present invention provides a spinning and winding device. Summary of the Invention

[0007] In order to make up for the deficiencies of the prior art and solve at least one technical problem proposed in the background art.

[0008] The technical solution adopted by the present invention to solve its technical problems is as follows: A spinning and winding device of the present invention includes a servo motor, a driving shaft is fixedly connected to the driving end of the servo motor, a binding table is fixedly connected to the end of the driving shaft, a locking hole penetrating from the top surface to the bottom surface is opened on the top surface of the binding table, a guiding tube capable of lifting and translating is arranged above the locking hole, a negative pressure fixing valve capable of lifting is arranged below the binding table, a connecting shaft for connecting the wire reel is fixedly connected to the end of the binding table, and an adjusting rod capable of lifting is installed near the top surface at the end of the binding table. Among them, the spinning passes through the guiding tube from top to bottom, the end of the spinning is fixed through the locking hole, after the guiding tube moves through the adjusting rod to the wire reel winding part, the spinning is wound and collected on the wire reel by rotating the connecting shaft; The winding spinning reel is sleeved on the outside of the connecting shaft, the yarn is passed through the guide tube from top to bottom, the negative pressure fixing valve is controlled to pass through the locking hole from bottom to top, and move to the bottom of the guide tube, the negative pressure fixing valve generates negative pressure to suck the spinning end into itself and fix it, then the negative pressure fixing valve passes through the locking hole from top to bottom and sinks to the bottom of the binding table, the locking hole fixes the spinning, and at the same time releases the fixation of the spinning by the negative pressure fixing valve, and controls the guide tube to move toward the connecting shaft. When moving past the adjusting rod, the guide tube is deviated to one side and bypasses the adjusting rod to ensure that the spinning fits the adjusting rod; the guide tube After moving to the top of the reel, sink the guide tube so that the bottom of the guide tube fits the winding part of the reel, start the servo motor to drive the drive shaft, the binding table, the connecting shaft and the reel to rotate. The rotation direction needs to be opposite to the passing direction of the spinning and adjusting rod. This ensures that the yarn can be correctly wound around the reel. During the winding process, control the guide tube to translate along the direction of the reel to ensure that the yarn can be wound flatly on the reel. After winding one circle, control the guide tube to rise, and at the same time control the guide tube to move back to its original position in the opposite direction. Then repeat the above process, so that the yarn can be wound layer by layer. The yarn is wound on the reel layer by layer, and the last circle of the guide tube is ensured to be between the reel and the binding table. Then the yarn is cut off from the bottom of the guide tube, and the locking hole is released at the same time, so that the wound reel is removed from the connecting shaft, thereby completing the spinning and winding process. Through this arrangement, the whole process of automated spinning and winding is realized, and multiple binding tables and guide tubes are arranged in the same row, which can move synchronously to realize batch spinning and winding work, effectively improving the winding processing efficiency. At the same time, the adsorption and grabbing method of the spinning ensures that no matter what state the spinning end is in during the last processing and cutting process, Both can be stably adsorbed and fixed; and the spinning winding fixing method places the end fixing area of the spinning on the outside of the connecting shaft, which not only does not hinder the normal rotation and winding process of the reel, but also the external fixation is firm and effective, and there will be no problem of detachment from the fixed position, resulting in winding failure. Moreover, after the winding is completed, two spinning thread ends will be left on the outside of the reel, one is the thread end originally fixed with the locking hole, and the other is the thread end cut off from the end of the guide tube. The two thread ends can be fixed by bonding, etc., so that the yarn after winding will not be loose, and the thread end can be quickly found when in use.

[0009] Preferably, the multiple servo motors are arranged horizontally and equidistantly, a support table is fixed between the multiple servo motors, an outlet valve for discharging the yarn is installed at the front end of the support table, the height of the outlet valve is higher than the height of the guide tube, and the multiple servo motors are fixed on the same horizontal plane through the support table. When winding in batches, the multiple restraining tables and guide tubes need to move synchronously in the same way, so as to process the spinning winding products in batches, and the yarn arranged from the outlet valve passes through the guide tube before the winding work is carried out.

[0010] Preferably, a plurality of closing valves are fixedly connected to both sides of the binding table, and the plurality of closing valves are arranged vertically and equidistantly. The opening and closing ends of the closing valves are located in the locking holes. After the negative pressure fixing valve pulls the end of the spun yarn into the locking holes, the plurality of closing valves are used to fix the end of the spun yarn, ensuring the firm locking process of the end of the spun yarn.

[0011] Preferably, the negative pressure fixing valve is composed of a clamp and a negative pressure pump. The opening of the clamp faces upward, the negative pressure pump is located at the bottom of the clamp and is communicated with the inside of the clamp. A vertically arranged second electric telescopic rod is fixedly connected to the bottom of the negative pressure fixing valve. The second electric telescopic rod drives the negative pressure fixing valve to lift and lower, so that the negative pressure fixing valve can pass through the locking hole and move below the guiding tube. By turning on the negative pressure pump to generate negative pressure, the spun yarn head hanging below the guiding tube is sucked into the clamp, and the clamp is closed to fix the spun yarn, so that the end of the spun yarn can be driven to pass through the locking hole and be fixed.

[0012] Preferably, a lifting knife table is installed on the top surface of the binding table. The lifting knife table is located between the locking hole and the adjusting rod. A lower pressing plate is fixedly connected to the top of the adjusting rod. After the winding of the spun yarn is completed, the end of the spun yarn is driven to move above the locking hole through the guiding tube. At this time, there are two spun yarns above the lifting knife table, one extending from the locking hole and the other extending from the guiding tube, and the two spun yarns are in a straightened state. The lifting knife table rises to cut the two spun yarns, and at this time, the spool can be removed. An electric telescopic rod three for driving the adjusting rod to lift and lower is installed below the adjusting rod. Before cutting the spun yarn, the adjusting rod is driven to sink by the electric telescopic rod three, so that the lower pressing plate can press down the two spun yarns, and cooperate with the rising of the lifting knife table, so that the spun yarn can be cut smoothly.

[0013] Preferably, two parallel pressing rods are arranged below the binding table. A driving motor for driving the pressing rod to rotate is installed at one end of the pressing rod. A pressing groove adapted to the surface of the pressing rod is opened on the lower surface of the binding table. A driving box for driving the second electric telescopic rod to translate is installed at the bottom of the second electric telescopic rod. The driving box is fixedly connected above the support table. After the negative pressure fixing valve moves below the locking hole, the second electric telescopic rod is driven to move by the driving box, and the negative pressure fixing valve is moved below the pressing rod. The pressing rod is rotated and opened by the driving motor. The spun yarn is moved to the positions of the two pressing grooves by the negative pressure fixing valve. Then the two pressing rods rotate and return to press and fix the spun yarn. Through the two pressing rods and the plurality of closing valves, the spun yarn is fixed by extrusion and friction at multiple positions, ensuring the firm locking effect of the end of the spun yarn.

[0014] Preferably, the guiding tube is arranged in a long strip shape, and a horizontal platform is fixedly connected to the outside of the guiding tube. A regulation platform is installed above adjacent horizontal platforms. The regulation platform includes a plurality of first electric telescopic rods. The tops of the plurality of first electric telescopic rods are equipped with an electric slide rail. The long-strip guiding tube can be smoothly inserted into the winding area of the wire reel. The horizontal platform is driven to rise and fall by the first electric telescopic rods, and the first electric telescopic rods are driven to translate by the electric slide rail, so that a plurality of guiding tubes can be driven to move in any direction.

[0015] Preferably, a recovery tube is arranged at the front end of the support platform, and a loading tube is fixedly connected to the top of the recovery tube; the recovery tube is used for recovering the wire reel finished products, and the filling tube is used for providing a new wire reel for the connecting shaft.

[0016] Preferably, the loading tube is arranged obliquely, and a horizontally arranged blocking valve plate is installed between the recovery tube and the loading tube. Above the loading tube, an adjustment platform is also installed. After the winding is cut off, the loading tube is controlled by the regulation platform to move to the lower part of the wire reel. The top surface of the loading tube is open, so that the wire reel can enter the loading tube from top to bottom. Since discs are arranged at both ends of the wire reel, the edge of the loading tube hooks the wire reel, and then the whole loading tube moves outwards to remove the wire reel. At this time, the blocking partition is in an open state, and the loading tube will slide outwards along the inclined recovery tube under the action of gravity; when a new wire reel needs to be loaded, the blocking valve plate is closed, and the new wire reel is placed in the loading tube. A conveyor belt for pushing the wire reel is arranged in the loading tube. The loading tube is aligned with the connecting shaft, and with the continuous pushing of the conveyor belt, the wire reel is fixed to the connecting shaft, completing the recovery and loading work of the wire reel.

[0017] Preferably, flat grooves are opened on both the upper and lower sides of the connecting shaft, and a plurality of balls are installed on the outside of the connecting shaft. Springs are fixedly connected between the balls and the connecting shaft. The opening of the flat grooves allows the wire reel to have a greater tolerance and can be smoothly sleeved on the connecting shaft. The springs cooperate with the balls to ensure the connection stability of the wire reel.

[0018] The beneficial effects of the present invention are as follows: 1. A spinning and winding device according to the present invention realizes the whole process of automatic spinning and winding through such a setting. Moreover, multiple binding platforms and guiding tubes are arranged in the same row and can move synchronously to realize batch spinning and winding work, effectively improving the winding processing efficiency. At the same time, the adsorption and grasping method of spinning ensures that no matter what state the end of the spinning is in during the last processing and cutting process, it can be stably adsorbed and fixed. And the winding and fixing method of spinning places the fixed area of the end of the spinning outside the connecting shaft, which not only does not interfere with the normal rotation and winding process of the bobbin, but also the external fixation is firm and effective, and there will be no problem of the fixed position coming off and causing winding failure. Moreover, after the winding is completed, two spinning thread ends will be left outside the bobbin. One is the thread end originally fixed to the locking hole, and the other is the thread end cut from the end of the guiding tube. These two thread ends can be fixed by bonding or the like, so as to ensure that the spun yarn after winding will not be loose and the thread ends can be quickly found during use.

[0019] 2. A spinning and winding device according to the present invention. After the spinning and winding is completed, the guiding tube drives the end of the spinning to move above the locking hole. At this time, there are two spinning yarns above the lifting knife table. One extends from the locking hole and the other extends from the guiding tube, and the two spinning yarns are in a straightened state. By lifting the lifting knife table, the two spinning yarns are cut off. At this time, the bobbin can be removed. An electric telescopic rod three for driving the lifting of the adjusting rod is installed below the adjusting rod. Before cutting the spinning, the electric telescopic rod three drives the adjusting rod to sink, so that the lower pressing plate can press down the two spinning yarns, and cooperate with the rising of the lifting knife table, so that the spinning can be smoothly cut off. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the drawings.

[0021] Figure 1 is a perspective view of the present invention; Figure 2 is a perspective view of the support platform of the present invention; Figure 3 is a perspective view of the horizontal platform and the drive box of the present invention; Figure 4 is a perspective view of the drive shaft and the electric telescopic rod two of the present invention; Figure 5 is a first perspective view of the binding platform of the present invention; Figure 6 is a second perspective view of the binding platform of the present invention; Figure 7 is a schematic diagram of textile winding of the present invention; In the figure: 1, support platform; 2, outlet valve; 3, electric slide rail; 4, horizontal platform; 5, recovery pipe; 6, loading pipe; 7, servo motor; 8, first electric telescopic rod; 9, connecting shaft; 10, drive box; 12, wire reel; 13, drive shaft; 14, guiding pipe; 15, binding platform; 16, second electric telescopic rod; 17, negative pressure fixing valve; 18, locking hole; 19, closing valve; 20, adjusting rod; 22, lower pressing plate; 25, lifting knife platform; 26, pressing rod. Detailed implementation manner

[0022] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0023] As Figures 1 to 7 shown, a spinning and winding device according to an embodiment of the present invention includes a servo motor 7. The driving end of the servo motor 7 is fixedly connected to a drive shaft 13. The end of the drive shaft 13 is fixedly connected to a binding platform 15. A locking hole 18 penetrating from the top surface to the bottom surface is formed on the top surface of the binding platform 15. Above the locking hole 18, there is a guiding pipe 14 capable of lifting and translating. Below the binding platform 15, there is a negative pressure fixing valve 17 capable of lifting. The negative pressure fixing valve 17 can generate a negative pressure for sucking the spinning at the top. The end of the binding platform 15 is fixedly connected to a connecting shaft 9 for connecting the wire reel 12. An adjusting rod 20 capable of lifting is installed near the top surface at the end of the binding platform 15. Among them, the spinning passes through the guiding pipe 14 from top to bottom. The end of the spinning is fixed through the locking hole 18. After the guiding pipe 14 moves through the adjusting rod 20 to the winding part of the wire reel 12, the spinning is wound and collected on the wire reel 12 by rotating the connecting shaft 9; For traditional winding and spinning equipment, when spinning, it is necessary to first fix the end of the spinning on the outside of the wire reel 12, generally by means of hot melting, adhesion, etc., to fix the end of the spinning on the wire reel 12. Only in this way can the spinning be wound and processed during the rotation of the wire reel 12. However, such fixation is likely to cause phenomena such as breakage at the connection during the initial stage of winding, resulting in the failure of the winding process. At the same time, the protrusion at the fixed part is also likely to affect the process of layer-by-layer flat arrangement during the winding process; The bobbin 12 for winding and spinning is sleeved outside the connecting shaft 9. Let the spun yarn pass through the guiding tube 14 from top to bottom. Control the lifting of the negative pressure fixing valve 17, so that the negative pressure fixing valve 17 passes through the locking hole 18 from bottom to top and moves to the lower part of the guiding tube 14. Generate negative pressure through the negative pressure fixing valve 17 to suck the end of the spun yarn into its interior and fix it. Then the negative pressure fixing valve 17 passes through the locking hole 18 from top to bottom and sinks to the lower part of the binding platform 15. The locking hole 18 can be opened and closed. When the negative pressure fixing valve 17 passes through, the locking hole 18 is opened. After the spun yarn passes through the locking hole 18, the locking hole 18 closes to fix the spun yarn, and at the same time releases the fixation of the negative pressure fixing valve 17 on the spun yarn. Control the guiding tube 14 to move towards the connecting shaft 9. When moving past the adjusting rod 20, make the guiding tube 14 deflect to one side and bypass the adjusting rod 20 to ensure that the spun yarn fits the adjusting rod 20; after the guiding tube 14 moves above the bobbin 12, lower the guiding tube 14 so that the bottom of the guiding tube 14 fits the winding part of the bobbin 12. Start the servo motor 7 to drive the driving shaft 13, the binding platform 15, the connecting shaft 9 and the bobbin 12 to rotate. The rotation direction needs to be opposite to the passing direction of the spun yarn and the adjusting rod 20. See Figure 7 , so as to ensure that the spun yarn can be correctly wound around the bobbin 12. During the winding process, control the guiding tube 14 to translate along the direction of the bobbin 12 to ensure that the spun yarn can be wound smoothly on the bobbin 12. When one circle of winding is completed, control the guiding tube 14 to rise, and at the same time control the guiding tube 14 to move back to its original position in the reverse direction. Then repeat the above process, so that the spun yarn can be wound layer by layer on the bobbin 12, and ensure that the guiding tube 14 is between the bobbin 12 and the binding platform 15 in the last circle. Then cut the spun yarn from the bottom of the guiding tube 14, and at the same time release the fixation of the locking hole 18. In this way, the wound bobbin 12 is removed from the connecting shaft 9, thus completing the spinning and winding process; through this setting, the whole process of automatic spinning and winding is realized, and multiple servo motors 7 and supporting multiple parts can be set. Multiple binding platforms 15 and guiding tubes 14 are arranged in the same row and can move synchronously to realize batch spinning and winding work, effectively improving the winding processing efficiency; at the same time, the adsorption and grasping method of the spun yarn ensures that no matter what state the end of the spun yarn is in during the last processing and cutting process, it can be stably adsorbed and fixed; and the winding and fixing method of the spun yarn places the fixed area of the end of the spun yarn outside the connecting shaft 9, which not only does not interfere with the normal rotation and winding process of the bobbin 12, but also the external fixation is firm and effective, and there will be no problem of the fixed position breaking away and causing winding failure. Moreover, after the winding is completed, two spun yarn ends will be left outside the bobbin 12. One is the end originally fixed to the locking hole 18, and the other is the end cut from the end of the guiding tube 14. These two ends can be fixed by bonding, etc., so as to ensure that the wound spun yarn will not be loose and the end can be quickly found during use.

[0024] The above embodiments of the present application adopt the physical locking of the external negative pressure fixing valve 17 and the locking hole 18, and the new yarn is locked in place by the automatic retention of the double-thread ends (the binding end and the cutting end) and the locking hole 18. By replacing the bobbin 2, continuous cyclic operation can be achieved. Through the collaborative design of external negative pressure anchoring and physical locking, the end fixing and winding of the spun yarn are realized in a separated structure, and the winding structure is simple.

[0025] Multiple servo motors 7 are arranged horizontally at equal intervals. A support platform 1 is fixedly connected between the multiple servo motors 7. An outlet valve 2 for discharging the spun yarn is installed at the front end of the support platform 1. The height of the outlet valve 2 is higher than that of the guiding tube 14. During operation, the multiple servo motors 7 are fixed on the same horizontal plane through the support platform 1. When carrying out winding work in batches, multiple binding platforms 15 and guiding tubes 14 need to move synchronously in the same way, so as to batch-process the finished spun yarn winding product. The spun yarn arranged from the outlet valve 2 passes through the guiding tube 14 and then undergoes the winding work.

[0026] Multiple closing valves 19 are fixedly connected to both sides of the binding platform 15. The multiple closing valves 19 are arranged vertically at equal intervals. The opening and closing ends of the closing valves 19 are located in the locking holes 18. During operation, when the negative pressure fixing valve 17 pulls the end of the spun yarn into the locking hole 18, the multiple closing valves 19 are used to fix the end of the spun yarn, ensuring the firm locking process of the end of the spun yarn.

[0027] The negative pressure fixing valve 17 is composed of a fixture and a negative pressure pump. The fixture is cylindrical, with its opening facing upward. Two electrically driven clamping plates are installed inside the cylindrical fixture. The spun yarn is clamped by the combination of the two clamping plates. The negative pressure pump is located at the bottom of the fixture and is communicated with the inside of the fixture. The bottom of the negative pressure fixing valve 17 is fixedly connected with a vertically arranged second electric telescopic rod 16. During operation, the fixture is cylindrical. The negative pressure fixing valve 17 is driven by the second electric telescopic rod 16 to move up and down, so that the negative pressure fixing valve 17 can pass through the locking hole 18 and move below the guiding tube 14. By turning on the negative pressure pump to generate negative pressure, the spun yarn head hanging below the guiding tube 14 is sucked into the fixture, and the fixture is closed to fix the spun yarn, so that the end of the spun yarn can be driven to pass through the locking hole 18 and be fixed.

[0028] On the top surface of the binding table 15, a lifting knife table 25 is installed. The lifting knife table 25 is located between the locking hole 18 and the adjusting rod 20. At the top of the adjusting rod 20, a lower pressing plate 22 is fixedly connected. During operation, when the spinning and winding are completed, the end of the spinning is driven by the guiding tube 14 to move above the locking hole 18. At this time, there are two spinning threads above the lifting knife table 25. One extends from the locking hole 18, and the other extends from the guiding tube 14. And the two spinning threads are in a straightened state. By lifting the lifting knife table 25, the two spinning threads are cut off. At this time, the spool 12 can be removed. Below the adjusting rod 20, a third electric telescopic rod is installed for driving the adjusting rod 20 to lift and lower. Before cutting the spinning, the third electric telescopic rod drives the adjusting rod 20 to sink, so that the lower pressing plate 22 can press down the two spinning threads, and cooperate with the rising of the lifting knife table 25, so that the spinning can be cut off smoothly.

[0029] Below the binding table 15, two parallel pressing rods 26 are provided. One end of the pressing rod 26 is equipped with a driving motor for driving the pressing rod 26 to rotate. On the lower surface of the binding table 15, a pressing groove adapted to the surface of the pressing rod 26 is opened. At the bottom of the second electric telescopic rod 16, a driving box 10 for driving the second electric telescopic rod 16 to translate is installed. The driving box 10 is fixedly connected above the support table 1. During operation, when the negative pressure fixing valve 17 moves below the locking hole 18, the driving box 10 drives the second electric telescopic rod 16 to move, moves the negative pressure fixing valve 17 below the pressing rod 26, rotates and opens the pressing rod 26 through the driving motor, moves the spinning through the negative pressure fixing valve 17 to the positions of the two pressing grooves, and then the two pressing rods 26 rotate and return to press and fix the spinning. Through the two pressing rods 26 and the multiple closing valves 19, the spinning is squeezed and rubbed at multiple positions to ensure the firm locking effect of the end of the spinning.

[0030] The guiding tube 14 is arranged in a long strip shape. A horizontal platform 4 is fixedly connected to the outside of the guiding tube 14. Above the adjacent horizontal platforms 4, a control platform is installed. The control platform includes a plurality of first electric telescopic rods 8. At the top of the plurality of first electric telescopic rods 8, an electric slide rail 3 is installed. During operation, the long-strip guiding tube 14 can be smoothly inserted into the winding area of the spool 12. The first electric telescopic rods 8 drive the horizontal platform 4 to lift and lower, and the electric slide rail 3 drives the first electric telescopic rods 8 to translate, so as to drive a plurality of guiding tubes 14 to move in any direction.

[0031] At the front end of the support table 1, a recovery tube 5 is provided. At the top of the recovery tube 5, a filling tube 6 is fixedly connected; during operation, the recovery tube 5 is used to recover the finished spool 12, and the filling tube 6 is used to provide a new spool 12 for the connecting shaft 9.

[0032] The loading pipe 6 is inclined. A horizontally arranged blocking valve plate is installed between the recovery pipe 5 and the loading pipe 6. Above the loading pipe 6, an adjustment table is also installed. During operation, when the winding is cut off, the loading pipe 6 is controlled by the control console to move below the coil 12. The top surface of the loading pipe 6 is open, allowing the coil 12 to enter the loading pipe 6 from top to bottom. Since discs are provided at both ends of the coil 12, the edge of the loading pipe 6 hooks the coil 12, and then the entire loading pipe 6 moves outward to remove the coil 12. At this time, the blocking partition is in the open state, and the loading pipe 6 will slide out along the inclined recovery pipe 5 under the action of gravity; when a new coil 12 needs to be loaded, the blocking valve plate is closed, and the new coil 12 is placed in the loading pipe 6. A conveyor belt for pushing the coil 12 is provided in the loading pipe 6. The loading pipe 6 is aligned with the connecting shaft 9, and with the continuous pushing of the conveyor belt, the coil 12 is fixed to the connecting shaft 9, completing the recovery and loading of the coil 12.

[0033] Flat grooves are provided on both the upper and lower sides of the connecting shaft 9. A plurality of balls are installed on the outer side of the connecting shaft 9. Springs are fixedly connected between the balls and the connecting shaft 9. During operation, the flat grooves provide a greater tolerance for the coil 12, allowing it to be smoothly sleeved on the connecting shaft 9. The springs cooperate with the balls to ensure the connection stability of the coil 12.

[0034] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spinning and winding device, characterized in that: It includes a servo motor, a driving shaft is fixedly connected to the driving end of the servo motor, a binding platform is fixedly connected to the end of the driving shaft, a locking hole penetrating from the top surface to the bottom surface is formed on the top surface of the binding platform, a guiding tube capable of lifting and translating is arranged above the locking hole, a negative pressure fixing valve capable of lifting is arranged below the binding platform, a connecting shaft for connecting a spool is fixedly connected to the end of the binding platform, and an adjusting rod capable of lifting is installed near the top surface at the end of the binding platform; Among them, the spun yarn passes through the guiding tube from top to bottom, the negative pressure fixing valve passes through the locking hole from bottom to top and moves to the lower part of the guiding tube. The negative pressure fixing valve generates negative pressure to suck the end of the spun yarn into its own interior. The negative pressure fixing valve drives the spun yarn to pass through the locking hole from top to bottom and sink below the binding platform. After the spun yarn passes through the locking hole, the locking hole closes to fix the spun yarn; the guiding tube moves towards the connecting shaft direction, bypasses the adjusting rod. After the guiding tube moves above the spool, make the bottom of the guiding tube fit the winding part of the spool, start the servo motor to drive the spool to rotate and wind the yarn. After the winding is completed, cut the spun yarn from the bottom of the guiding tube, release the fixation of the locking hole, and remove the wound spool from the connecting shaft to complete the spinning and winding.

2. The spinning and winding device according to claim 1, characterized in that: A plurality of the servo motors are arranged horizontally at equal distances, a support platform is fixedly connected between the plurality of servo motors, an outlet valve for discharging the spun yarn is installed at the front end of the support platform, and the height of the outlet valve is higher than the height of the guiding tube.

3. The spinning and winding device according to claim 2, characterized in that: A plurality of closing valves are fixedly connected to both sides of the binding platform, the plurality of closing valves are arranged vertically at equal distances, and the opening and closing ends of the closing valves are located in the locking holes.

4. A spinning and winding device according to claim 3, characterized in that: The negative pressure fixing valve is composed of a clamp and a negative pressure pump. The opening of the clamp faces upward, the negative pressure pump is located at the bottom of the clamp and is communicated with the interior of the clamp, and a vertically arranged electric telescopic rod two is fixedly connected to the bottom of the negative pressure fixing valve.

5. A spinning and winding device according to claim 4, characterized in that: A lifting knife platform is installed on the top surface of the binding platform, the lifting knife platform is located between the locking hole and the adjusting rod, and a lower pressing plate is fixedly connected to the top of the adjusting rod.

6. The spinning and winding device according to claim 5, characterized in that: Two parallel pressing rods are arranged below the binding platform, a driving motor for driving the pressing rod to rotate is installed at one end of the pressing rod, a pressing groove adapted to the surface of the pressing rod is formed on the lower surface of the binding platform, and a driving box for driving the electric telescopic rod two to translate is installed at the bottom of the electric telescopic rod two, and the driving box is fixedly connected above the support platform.

7. The spinning and winding device according to claim 6, characterized in that: The guiding tube is arranged in a long strip shape, a horizontal platform is fixedly connected to the outside of the guiding tube, a control platform is installed above adjacent horizontal platforms, and the control platform includes a plurality of electric telescopic rods one, and electric slide rails are installed at the tops of the plurality of electric telescopic rods one.

8. A spinning and winding device according to claim 7, characterized in that: A recovery pipe is arranged at the front end of the support platform, and a loading pipe is fixedly connected to the top of the recovery pipe.

9. The spinning and winding device according to claim 8, wherein: The loading pipe is arranged obliquely, a horizontally arranged blocking valve plate is installed between the recovery pipe and the loading pipe, and an adjusting platform is also installed above the loading pipe.

10. A spinning and winding device according to claim 9, characterized in that: Flat grooves are formed on both the upper and lower sides of the connecting shaft, a plurality of balls are installed on the outside of the connecting shaft, and springs are fixedly connected between the balls and the connecting shaft.

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