High-efficiency heat dissipation type single spindle winding machine

Abstract

The utility model discloses a high -efficient heat dissipation type single spindle winder, including winder frame and heat abstractor, winder frame: its upper end right side is equipped with the casing, the upper end left side of winder frame is equipped with the base before, heat abstractor: it includes bearing seat, bearing cover, bearing, grooved cylinder, air duct and heat abstractor subassembly, bearing seat is arranged respectively in the front and back two sides of base upper end, bearing cover all are arranged in the upper end of bearing seat, and one bearing is equipped between the bearing seat and bearing cover of vertical adjacent, and one grooved cylinder is equipped between the inner ring of two bearings, and air duct is set up in the upper end left side rear of winder frame, this high -efficient heat dissipation type single spindle winder, the combination of air cooling and water cooling heat dissipation can form effective heat dissipation effect to bearing, grooved cylinder surface and double -output shaft motor simultaneously, has improved the heat dissipation efficiency of single spindle winder, avoided the occurrence of the situation that grooved cylinder overheating damages yarn.

Description

Technical Field

[0001] This utility model relates to the field of single-spindle winding machine technology, specifically a high-efficiency heat dissipation type single-spindle winding machine. Background Technology

[0002] A single-spindle winder is a device integrated into an automatic winding or sizing machine in textile processing. By applying a wax layer to the yarn surface during the winding or sizing process, it can reduce yarn surface fuzz, lower the coefficient of friction, and improve the smoothness and abrasion resistance of the yarn surface, thereby optimizing the subsequent weaving or knitting performance of the yarn. Existing single-spindle winders typically consist of a housing, spindles, a grooved drum, a motor, and a wax disc. The grooved drum and motor are located in the upper middle part of the housing. The motor drives the grooved drum to rotate, and the spindles are rotatably connected above the grooved drum. The wax disc is located on the upper right side of the housing. In use, the yarn bobbin with the yarn is placed on the rack on the right side of the housing. Paraffin wax is inserted into the wax disc, and the yarn passes between the paraffin wax and the wax disc. Then, the yarn is attached to the outer surface of the guide frame, wrapped several times around the surface of the empty yarn bobbin, and then the empty yarn bobbin is secured between two spindles, ensuring it adheres to the outer surface of the grooved drum. The yarn is then trapped inside the groove of the grooved drum. The motor drives the grooved drum to rotate, and the empty yarn bobbin rotates accordingly. The yarn is wound around the surface of the empty yarn bobbin. The rotating grooved drum guides the yarn back and forth, allowing the yarn to be evenly wound around the surface of the empty yarn bobbin. After a period of use, the motor runs continuously, driving the grooved drum to rotate at high speed on the frame. The motor generates a lot of heat, and the bearings at both ends of the grooved drum, which support the rotation, also rotate continuously, generating a lot of heat. At the same time, the surface of the grooved drum constantly rubs against the yarn, generating heat as well. Heat dissipation is required. Traditional single-spindle winding machines use a fan at the motor for heat dissipation, with the fan blowing air over the motor surface to remove heat. The heat on the surface of the grooved drum is dissipated by the high-speed rotation of the grooved drum itself. The supporting bearings lack effective heat dissipation, resulting in poor heat dissipation of the single-spindle winding machine. In severe cases, the grooved drum may overheat, damaging or breaking the yarn. Therefore, we propose a high-efficiency heat dissipation single-spindle winding machine. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide a high-efficiency heat dissipation type single-spindle winding machine that combines air cooling and water cooling. This can simultaneously achieve an effective heat dissipation effect on the bearings, the surface of the grooved cylinder, and the dual-output shaft motor, thereby improving the heat dissipation efficiency of the single-spindle winding machine and avoiding the occurrence of overheating of the grooved cylinder and damage to the yarn. This can effectively solve the problems in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency heat dissipation type single-spindle winding machine, including a winding machine frame and a heat dissipation mechanism;

[0005] Winding frame: The upper right side of the frame is equipped with a housing, and the upper left front of the winding frame is equipped with a base;

[0006] The heat dissipation mechanism includes bearing seats, bearing covers, bearings, grooved cylinders, air guides, and heat dissipation components. The bearing seats are respectively located on the front and rear sides of the upper end of the base. The bearing covers are all located on the upper end of the bearing seats. The bearing covers are all fixedly connected to the vertically adjacent bearing seats by connecting bolts. There is a bearing between each vertically adjacent bearing seat and bearing cover. There is a grooved cylinder between the inner rings of each bearing. The air guide is located on the upper left rear side of the winding machine frame. The heat dissipation components are located on the upper end of the machine housing. The combination of air cooling and water cooling can simultaneously form an effective heat dissipation effect on the bearing, grooved cylinder surface, and dual-output shaft motor, improving the heat dissipation efficiency of the single-spindle winding machine and avoiding the occurrence of overheating of the grooved cylinder and damage to the yarn.

[0007] Furthermore, the heat dissipation assembly includes a coil, a mounting cylinder, and a fan blade. The coil is located in the middle of the interior of the air guide tube, and the mounting cylinder is located in the center of the interior of the air guide tube. The outer surface of the mounting cylinder is in contact with the inner wall of the coil. A rotatable fan blade is provided on the rear side of the interior of the air guide tube to provide water cooling and air cooling effects for the mounting cylinder.

[0008] Furthermore, the heat dissipation assembly also includes an inner cavity, a first flow channel, a second flow channel, a connector tube, an insertion hole, and a plug tube. The bearing housing and bearing cover are provided with inner cavities on both the left and right sides. Two vertically adjacent inner cavities are connected. The first flow channel is located on the right side of the inside of the base. The second flow channel is located at the front and rear ends of the left side of the inside of the base. The connector tube is located at the left end of the second flow channel. The insertion holes are located on the left and right sides of the upper end of the base. The plug tubes are located on the left and right sides of the lower end of the bearing housing. The outer surface of the plug tube is inserted into the inner wall of the vertically adjacent insertion hole to provide water cooling for the bearing.

[0009] Furthermore, the heat dissipation mechanism also includes a second fan blade and a protective cover. The protective cover is located on the front side of the base, and the inside of the protective cover is equipped with a rotatable second fan blade to provide air cooling effect to the surface of the slot cylinder.

[0010] Furthermore, it also includes a hexagonal hole and a dual-shaft motor. The hexagonal holes are respectively opened in the middle of the front and rear sides of the slot cylinder. The rear end of the outer surface of the second fan blade is inserted into the inner wall of the front hexagonal hole. The dual-shaft motor is set inside the mounting cylinder. The input end of the dual-shaft motor is electrically connected to the output end of the microcontroller. The front end of the outer surface of the front output shaft of the dual-shaft motor is inserted into the inner wall of the front hexagonal hole. The inner wall of the first fan blade is fixedly connected to the rear end of the outer surface of the rear output shaft of the dual-shaft motor, providing a driving effect for the slot cylinder.

[0011] Furthermore, a tensioning frame is rotatably connected to the middle of the upper left side of the winding machine frame, and spindles are rotatably connected to the right ends of the front and rear side walls of the tensioning frame, providing a basis for fixing and pressing the yarn bobbin.

[0012] Furthermore, a gas ring controller is provided in the middle of the upper right side of the housing, a placement rack is provided in the middle of the lower right side of the housing, a pressure plate is provided in the middle of the upper right side of the housing, a wax plate is provided in the middle of the upper end of the housing, a yarn detection sensor is provided at the rear of the upper right side of the housing, the yarn detection sensor is bidirectionally electrically connected to the microcontroller, and a wire frame is provided in the upper right side of the housing to provide a basis for waxing and guiding the yarn.

[0013] Furthermore, it also includes a microcontroller, which is located at the upper right rear of the casing. The input terminal of the microcontroller is electrically connected to an external power supply to provide control for the heat dissipation of the single-spindle winding machine.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This high-efficiency heat dissipation type single-spindle winding machine has the following advantages:

[0015] The bearings are cooled by water through the circulating cooling water inside the cavity, while the surface of the grooved cylinder is cooled by air through the rotation of the second fan blade. The dual-output shaft motor has both water and air cooling effects through the coil and the first fan blade. The combination of air and water cooling improves the heat dissipation efficiency of the single-spindle winding machine and avoids the situation where the grooved cylinder overheats and damages the yarn. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the heat dissipation mechanism of this utility model;

[0018] Figure 3 This is a cross-sectional structural diagram of the heat dissipation mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the bearing housing and bearing cover of this utility model;

[0020] Figure 5 This is a schematic diagram of the heat dissipation component of this utility model.

[0021] In the diagram: 1 Winding frame, 2 Housing, 3 Base, 4 Heat dissipation mechanism, 41 Bearing seat, 42 Bearing cover, 43 Bearing, 44 Groove, 45 Air guide tube, 46 Heat dissipation assembly, 461 Coil, 462 Mounting cylinder, 463 Fan blade one, 464 Inner cavity, 465 Flow channel one, 466 Flow channel two, 467 Connector tube, 468 Socket, 469 Plug tube, 47 Fan blade two, 48 Protective cover, 5 Hexagonal hole, 6 Dual output shaft motor, 7 Tensioner, 8 Spindle, 9 Air ring controller, 10 Placement rack, 11 Pressing sheet, 12 Wax disc, 13 Yarn detection sensor, 14 Wire guide, 15 Microcontroller Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-5 This embodiment provides a technical solution: a high-efficiency heat dissipation type single-spindle winding machine, including a winding machine frame 1 and a heat dissipation mechanism 4;

[0024] Winding frame 1: The upper right side of the winding frame 1 is provided with a housing 2, and the upper left front of the winding frame 1 is provided with a base 3. It also includes a microcontroller 15. The microcontroller 15 is located at the upper right rear of the housing 2. The input terminal of the microcontroller 15 is electrically connected to an external power supply to provide control for the heat dissipation of the single-spindle winding machine.

[0025] Heat dissipation mechanism 4 includes bearing housing 41, bearing cover 42, bearing 43, groove 44, air guide duct 45, and heat dissipation assembly 46. Bearing housing 41 is respectively located on the front and rear sides of the upper end of base 3. Bearing cover 42 is located on the upper end of bearing housing 41. Rubber sealing gaskets are provided at the connection points between bearing housing 41, bearing cover 42, and base 3 for sealing between the structures. A bearing 43 is provided between vertically adjacent bearing housings 41 and bearing cover 42. A groove 44 is provided between the inner rings of two bearings 43. The outer ring of bearing 43 is fixedly connected to the inner wall of the vertically adjacent bearing seat 41 and bearing cover 42. The inner ring of bearing 43 is engaged with the raised key on the outer surface of groove cylinder 44 through a keyway. The air guide duct 45 is located at the upper left rear of the winding machine frame 1. The heat dissipation component 46 is located at the upper end of the machine housing 2. The combination of air cooling and water cooling can simultaneously form an effective heat dissipation effect on the bearing 43, the surface of groove cylinder 44 and the dual output shaft motor 6, which improves the heat dissipation efficiency of the single spindle winding machine and avoids the situation where groove cylinder 44 overheats and damages the yarn.

[0026] The heat dissipation assembly 46 includes a coil 461, a mounting cylinder 462, and a fan blade 463. The coil 461 is located in the middle of the interior of the air guide duct 45, and the mounting cylinder 462 is located in the center of the interior of the air guide duct 45. The outer surface of the mounting cylinder 462 is in contact with the inner wall of the coil 461. The rear end of the coil 461 is connected to the water supply pipe of the external circulating water system. The rear side of the interior of the air guide duct 45 is provided with a rotatable fan blade 463 to provide water cooling and air cooling effects for the mounting cylinder 462.

[0027] The heat dissipation assembly 46 also includes an inner cavity 464, a first flow channel 465, a second flow channel 466, a connector tube 467, a socket 468, and a plug tube 469. Inner cavities 464 are provided on both the left and right sides of the bearing housing 41 and the bearing cover 42. Through holes are provided on both the front and rear sides of the center of the bearing cover 42, connecting the inner cavities 464 on the left and right sides. Vertically adjacent inner cavities 464 are also connected. A removable cover is provided between the lower end of the bearing housing 41 and the upper end of the bearing cover 42 via bolts. The cover is used to seal the openings during machining of the inner cavity 464. The first flow channel 465 is located at the bottom. Inside the right side of the base 3, flow channels 2 466 are respectively opened at the front and rear ends of the left side of the base 3. Connector pipes 467 are all set at the left end of flow channels 2 466. Insertion holes 468 are respectively opened on the left and right sides of the upper end of the base 3. Plug pipes 469 are respectively set on the left and right sides of the lower end of the bearing seat 41. The outer surface of plug pipes 469 is inserted into the inner wall of the vertically adjacent insertion holes 468. A connecting water pipe can be added between the front end of the coil 461 and the rear connector pipe 467 for the circulation and transportation of cooling water. The front connector pipe 467 is connected to the return water pipe of the external circulating water system to provide water cooling effect for the bearing 43.

[0028] The heat dissipation mechanism 4 also includes a second fan blade 47 and a protective cover 48. The protective cover 48 is located on the front side of the base 3. The interior of the protective cover 48 is equipped with a rotatable second fan blade 47 to provide air cooling effect to the surface of the slot cylinder 44.

[0029] It also includes a hexagonal hole 5 and a dual-shaft motor 6. The hexagonal holes 5 are respectively opened in the middle of the front and rear sides of the slotted cylinder 44. The rear end of the outer surface of the second fan blade 47 is inserted into the inner wall of the hexagonal hole 5 on the front side. The hexagonal prism at the rear end of the outer surface of the second fan blade 47 is inserted into the inner wall of the hexagonal hole 5 on the front side. A fixing bolt is connected to the internal middle thread of the second fan blade 47. The rear side of the outer surface of the fixing bolt is connected to the internal front end of the slotted cylinder 44 by the thread. The fixing bolt is used to lock and fix the insertion. The dual-shaft motor 6 is set inside the mounting cylinder 462. The input end of the dual-shaft motor 6 is electrically connected to the output end of the microcontroller 15. The front end of the outer surface of the front output shaft of the dual-shaft motor 6 is inserted into the inner wall of the hexagonal hole 5 on the front side. The inner wall of the first fan blade 463 is fixedly connected to the rear end of the outer surface of the rear output shaft of the dual-shaft motor 6, providing a driving effect for the slotted cylinder 44.

[0030] A tensioning frame 7 is rotatably connected to the upper left middle of the winding frame 1. The tensioning frame 7 is a common tensioning structure in existing napping machines. A torsion spring is provided between the inner left side of the tensioning frame 7 and the upper left middle of the napping frame 1. The torsion spring can provide a downward force for the tensioning frame 7, so that the yarn bobbin can be tightly attached to the outer surface of the grooved drum 44. Spindles 8 are rotatably connected to the right ends of the front and rear side walls of the tensioning frame 7. Empty yarn bobbins can be stuck between two spindles 8, providing a basis for fixing and pressing the yarn bobbin. An air ring controller 9 is provided in the middle of the upper right side of the machine housing 2. The air ring controller 9 is a circular ring. When the yarn is guided out, an air ring will be formed. The air ring controller 9 can control the range of the air ring. A placement rack 10 is provided in the middle of the lower right side of the machine housing 2. The placement rack 10 is used to place yarn bobbins containing yarn. A pressure plate 11 is provided in the middle of the upper right side of the machine housing 2. The pressure plate 11 can press the yarn tightly. A wax plate 12 is provided in the middle of the upper end of the machine housing 2. Paraffin wax blocks can be inserted into the upper end of the wax plate 12. A yarn detection sensor 13 is provided at the rear of the upper right side of the machine housing 2. The yarn detection sensor 13 is bidirectionally electrically connected to the microcontroller 15. The yarn detection sensor 13 monitors the yarn running status through photoelectric detection. When the yarn stops or breaks, it can trigger the automatic control system to stop the equipment. A wire guide 14 is provided at the upper right side of the machine housing 2, providing a foundation for waxing and guiding the yarn.

[0031] The working principle of the high-efficiency heat-dissipating single-spindle winding machine provided by this utility model is as follows: When using the single-spindle winding machine, first, the yarn bobbin with the yarn wound is placed on the upper end of the placement frame 10. The yarn is first passed through the pressure plate 11, then through the notch on the limiting plate, and then through the upper ends of the two wax discs 12 in sequence. Then, it is guided upwards by the guide roller and attached to the surface of the wire guide frame 14. Then, the yarn is wound around the surface of the empty yarn bobbin. After winding several times, the empty yarn bobbin is clamped between the two spindles 8. The tensioning frame 7 is loosened so that the outer surface of the empty yarn bobbin is in contact with the outer surface of the groove cylinder 44. At the same time, the yarn is clamped inside the groove on the surface of the groove cylinder 44. Finally, the paraffin block is inserted into the upper end of the wax disc 12. The paraffin block and the wax disc 12 form a clamping effect on the yarn. The single-chip microcomputer 15 controls the double output shaft. When motor 6 operates, the output shaft of the dual-output shaft motor 6 rotates, driving the grooved cylinder 44 to rotate. The friction between the outer surface of the grooved cylinder 44 and the surface of the empty yarn bobbin causes the empty yarn bobbin to rotate as well. Simultaneously, as the grooved cylinder 44 rotates, the grooved and return grooves on its surface cooperate during rotation, allowing the yarn to move back and forth, thus ensuring the yarn is evenly wound around the surface of the empty yarn bobbin. When the yarn passes the wax disc 12, the paraffin blocks on the wax disc 12 contact the yarn, creating a waxing effect. At this time, the high-speed operation of the dual-output shaft motor 6 generates a large amount of heat. Through heat transfer, the mounting cylinder 462 and the air guide duct 45 are also heated. The bearings 43 at both ends of the grooved cylinder 44, which support its rotation, also rotate continuously, generating a large amount of heat. The bearing seat 41 and bearing cover 42 are also heated. Simultaneously, the surface of the grooved cylinder 44 generates heat due to continuous friction with the yarn, requiring heat dissipation. As the grooved cylinder 44 rotates, the second fan blade 47 on its front side also rotates, creating an airflow that blows backward, carrying away the heat generated on the surface of the grooved cylinder 44. Simultaneously, with the operation of the dual-output shaft motor 6, the output shaft on its rear side drives the first fan blade 463 to rotate, also blowing air backward. The air continuously flows between the mounting cylinder 462 and the air guide duct 45, carrying away the heat from their surfaces, thus indirectly carrying away the heat generated by the dual-output shaft motor 6, achieving air-cooled heat dissipation for the dual-output shaft motor 6. At the same time, the external circulating water system operates, cooling water... The cooling water enters from the rear of coil 461 and flows out from the front. During this process, the cooling water carries away the heat from the surface of mounting cylinder 462 again through heat transfer, raising the temperature of the cooling water and achieving water-cooling heat dissipation for the dual-shaft motor 6. The airflow driven by fan blade 1 463 also continuously blows on the surface of coil 461, carrying away the heat from the surface of coil 461 and preventing the cooling water inside coil 461 from overheating. After flowing out from the front of the coil, the cooling water is transported through the connecting water pipe and enters the rear flow channel 2 466 from the rear connector pipe 467. Then, it enters the rear left inner cavity 464 through the rear left insertion hole 468 and plug pipe 469, and then enters the rear right inner cavity 464 through the through hole, creating a water-cooling effect on the rear bearing 43.Then, cooling water enters the first flow channel 465 from the rear right inner cavity 464 through the rear right end insertion hole 468 and plug pipe 469. From the front end of the first flow channel 465, it enters the front right inner cavity 464 through the front right end insertion hole 468 and plug pipe 469, then enters the front left inner cavity 464 through the through hole, providing water cooling to the front bearing 43. It then enters the front left flow channel 466 through the front left end insertion hole 468 and plug pipe 469, and finally returns to the external circulating water system through the front connector pipe 467, thus circulating the cooling water. At this time, the bearing 43 experiences water cooling, while the surface of the trough cylinder 44 experiences air cooling through the rotation of the second fan blade 47. The dual-output shaft motor 6 simultaneously achieves water and air cooling through the coil 461 and the first fan blade 463, improving the heat dissipation efficiency of the single-spindle winding machine.

[0032] It is worth noting that the microcontroller 15 disclosed in the above embodiments can be an ATSAMD20G15A-MUT microcontroller, the dual-axis motor 6 can be a 57BYGH9440B-26B dual-axis motor, and the yarn detection sensor 13 can be a KJT-DU17 yarn detection sensor. The microcontroller 15 controls the operation of the dual-axis motor 6 and the yarn detection sensor 13 using methods commonly used in the prior art.

[0033] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A high-efficiency heat dissipation type single-spindle winding machine, characterized in that: Includes winding frame (1) and heat dissipation mechanism (4); Winding frame (1): The upper right side of the frame is provided with a housing (2), and the upper left front of the winding frame (1) is provided with a base (3). Heat dissipation mechanism (4): It includes bearing seat (41), bearing cover (42), bearing (43), groove (44), air duct (45) and heat dissipation component (46). The bearing seat (41) is respectively set on the front and rear sides of the upper end of the base (3). The bearing cover (42) is set on the upper end of the bearing seat (41). A bearing (43) is provided between the vertically adjacent bearing seats (41) and bearing cover (42). A groove (44) is provided between the inner rings of the two bearings (43). The air duct (45) is set on the upper left rear side of the winding frame (1). The heat dissipation component (46) is set on the upper end of the housing (2).

2. The high-efficiency heat dissipation type single-spindle winding machine according to claim 1, characterized in that: It also includes a microcontroller (15), which is located at the upper right rear of the housing (2), and the input terminal of the microcontroller (15) is electrically connected to an external power supply.

3. The high-efficiency heat dissipation type single-spindle winding machine according to claim 2, characterized in that: The heat dissipation assembly (46) includes a coil (461), a mounting cylinder (462), and a fan blade (463). The coil (461) is located in the middle of the interior of the air guide tube (45), and the mounting cylinder (462) is located in the center of the interior of the air guide tube (45). The outer surface of the mounting cylinder (462) is in contact with the inner wall of the coil (461). A rotatable fan blade (463) is provided on the rear side of the interior of the air guide tube (45).

4. The high-efficiency heat dissipation type single-spindle winding machine according to claim 1, characterized in that: The heat dissipation assembly (46) also includes an inner cavity (464), a first flow channel (465), a second flow channel (466), a connector tube (467), a socket (468), and a plug tube (469). The bearing seat (41) and the bearing cover (42) are provided with inner cavities (464) on both the left and right sides. The two vertically adjacent inner cavities (464) are connected. The first flow channel (465) is located on the right side of the inside of the base (3). The second flow channel (466) is located at the front and rear ends of the left side of the inside of the base (3). The connector tube (467) is located at the left end of the second flow channel (466). The socket (468) is located on the left and right sides of the upper end of the base (3). The plug tube (469) is located on the left and right sides of the lower end of the bearing seat (41). The outer surface of the plug tube (469) is inserted into the inner wall of the vertically adjacent socket (468).

5. A high-efficiency heat-dissipating single-spindle winding machine according to claim 3, characterized in that: The heat dissipation mechanism (4) also includes a second fan blade (47) and a protective cover (48). The protective cover (48) is located on the front side of the base (3), and the inside of the protective cover (48) is provided with a rotatable second fan blade (47).

6. A high-efficiency heat-dissipating single-spindle winding machine according to claim 5, characterized in that: It also includes a hexagonal hole (5) and a dual-axis motor (6). The hexagonal hole (5) is respectively opened in the middle of the front and rear sides of the slotted cylinder (44). The rear end of the outer surface of the second fan blade (47) is inserted into the inner wall of the hexagonal hole (5) on the front side. The dual-axis motor (6) is set inside the mounting cylinder (462). The input end of the dual-axis motor (6) is electrically connected to the output end of the microcontroller (15). The front end of the outer surface of the front output shaft of the dual-axis motor (6) is inserted into the inner wall of the hexagonal hole (5) on the front side. The inner wall of the first fan blade (463) is fixedly connected to the rear end of the outer surface of the rear output shaft of the dual-axis motor (6).

7. The high-efficiency heat dissipation type single-spindle winding machine according to claim 1, characterized in that: The upper left middle of the winding machine frame (1) is rotatably connected to a tensioning frame (7), and the right ends of the front and rear side walls of the tensioning frame (7) are rotatably connected to spindles (8).

8. A high-efficiency heat-dissipating single-spindle winding machine according to claim 2, characterized in that: The upper right side of the housing (2) is provided with a gas ring controller (9), the lower right side of the housing (2) is provided with a placement rack (10), the upper right side of the housing (2) is provided with a pressure plate (11), the upper middle part of the housing (2) is provided with a wax plate (12), the upper right side of the housing (2) is provided with a yarn detection sensor (13), the yarn detection sensor (13) is bidirectionally electrically connected to the microcontroller (15), and the upper right side of the housing (2) is provided with a wire frame (14).

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