Winding machine and winding method

Abstract

The present invention relates to the technical field of winding machines, and discloses a winding machine and a winding method, wherein a winding machine comprises a frame one; a winding mechanism is installed on one side of the front face of the frame one, a movable guide mechanism is movably installed on the front face of the frame one, a processing mechanism is installed on the front face of the frame one between the winding mechanism and the movable guide mechanism, and a winding device is installed on one side of the frame one. By using a bidirectional motor, a fan blade, a heating tube and a duct in combination, when the output end of the bidirectional motor rotates, the fan blade also rotates rapidly, generating a strong airflow, which passes through the interior of the heating tube and is heated to become hot air, and the hot air is then discharged from the through holes inside the heating tube and the duct, directly acting on the wire being passed through, and preheating the wire. The preheating not only improves the softness and plasticity of the wire, but also makes it easier to carry out subsequent winding processing, further improving the quality and processing efficiency of the wire.

Description

Technical Field

[0001] The present invention relates to the technical field of winding machines, and in particular to a winding machine and a winding method. Background Art

[0002] Winding machines are important equipment in the manufacture of electrical equipment. They are used to wind wires such as enameled wires onto magnetic cores or bobbins according to certain rules and paths to form inductor coils or motor windings.

[0003] When existing winding machines wind and shape wires, the winding machine directly applies winding force to the wires. The high hardness of the wires makes their outer surface extremely susceptible to damage during processing. In addition, the wires have undergone multiple processing steps such as wire drawing before entering the winding machine. The residual stress generated in these processing steps is the non-uniform stress distribution inside the material due to the processing history. The residual stress may be activated or amplified in the later winding process, causing the wires to be more prone to irregular deformation when subjected to external forces, and even directly lead to breakage in extreme cases, thereby reducing the processing and production efficiency of the wires.

[0004] To this end, the present invention provides a winding machine and a winding method. Summary of the Invention

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The present invention provides a winding machine, comprising a frame; a winding mechanism is installed on one side of the front of the frame, the winding mechanism is used to wind wire, a movable guide mechanism is movably installed on the front of the frame, the movable guide mechanism is used to guide the wire, a processing mechanism is installed on the front of the frame between the winding mechanism and the movable guide mechanism, the processing mechanism is used to reduce the stress of the wire, and a winding device is installed on one side of the frame, the winding device is used to wind raw materials;

[0007] The processing mechanism includes a bidirectional motor, fan blades, a heating tube, a duct and a fixed shell. The fixed shell is installed on the back of the frame one, and multiple groups of exhaust holes are provided inside the fixed shell for air circulation. The bidirectional motor is installed on the side of the fixed shell away from the frame one. The fan blades are installed on the power end of the bidirectional motor close to the frame one. The heating tube is installed on the front of the frame one close to the fan blades. The bottom of the heating tube is provided with a duct, and the internal flow channels of the fixed shell, the heating tube and the duct are connected.

[0008] By adopting the above technical solution, the wire can be preheated to improve the softness and plasticity of the wire, making it easier to carry out subsequent winding processing.

[0009] Preferably, the winding mechanism includes a three-jaw chuck and a winding jig. The three-jaw chuck is installed on one side of the front face of the frame. The winding jig is clamped and installed inside the three-jaw chuck. The three-jaw chuck is used to clamp and fix the winding jig. A spiral winding groove is provided on the surface of the winding jig.

[0010] By adopting the above technical solution, the wire can be wound and formed.

[0011] Preferably, lower wire fixing discs are installed at both ends of the outer surface of the winding jig, and an upper wire fixing disc is fixed to the top of the lower wire fixing disc by bolts. The interiors of the lower wire fixing disc and the upper wire fixing disc are both provided with circular grooves formed by semicircles for fixing one end of the wire.

[0012] By adopting the above technical solution, one end of the wire can be fixed, making it easier for the winding mechanism to wind the wire.

[0013] Preferably, the movable guide mechanism includes a drive assembly, a fixed plate, a guide wheel and a guide roller. The drive assembly is rotatably installed inside the front of the winding mechanism, and the fixed plate is installed on the outer transmission of the drive assembly. The drive assembly is used to drive the fixed plate to move. Multiple sets of guide wheels are installed on the front of the fixed plate. The multiple sets of guide wheels are evenly spaced on the front of the winding jig, and two sets of guide rollers are installed on the side of the fixed plate.

[0014] By adopting the above technical solution, a conveying guide function can be provided for the conveyed wire.

[0015] Preferably, the winding device includes a frame two, a large winding drum and a small winding drum. The frame two is installed on one side of the frame one. The small winding drum is rotatably installed on the side of the frame two close to the winding mechanism. The large winding drum is rotatably installed on the side of the frame two close to the small winding drum. The large winding drum is used for winding raw materials.

[0016] By adopting the above technical solution, the wire can be wound and transported.

[0017] Preferably, a pneumatic clamping device is installed on the side of the frame 2 away from the large winding drum, and the pneumatic clamping device is used to reduce the rotation speed of the large winding drum.

[0018] By adopting the above technical solution, the rotation speed of the large bobbin can be reduced.

[0019] Preferably, a guide block is installed near the top of the small winding drum on the second frame, and a round hole is provided inside the guide block to guide the conveyed wire. A support plate is installed near the top of the guide block on the second frame, and multiple groups of wire wheels are installed on the front of the support plate. The multiple groups of wire wheels are staggered in sequence up and down to fix the wire conveying track.

[0020] By adopting the above technical solution, the wire conveying track can be fixed, so that the wire can move smoothly along the predetermined track, avoiding quality problems caused by deviation from the track.

[0021] Preferably, two groups of brush rollers are rotatably installed on one side of the front face of the frame, and the two groups of brush rollers are distributed up and down. The brush roller shaft core passes through the outer side of one end of the frame and is installed with a transmission gear disc 2. The outer side of the brush roller shaft core located at the top and the outer side of the power end of the bidirectional motor away from the fan blade are both installed with a transmission gear disc 1, and the outer side of the transmission gear disc 1 is installed with a transmission belt.

[0022] By adopting the above technical solution, the attachments on the outer surface of the wire can be reduced, and foreign matter can be avoided from being attached to the outer surface of the wire, which affects the quality of the subsequent winding and bending of the wire by the winding mechanism.

[0023] Preferably, a connecting rod is installed on the outer side of the power end of the bidirectional motor away from one end of the fan blade, and a scraper is installed on the side of the connecting rod close to the frame.

[0024] By adopting the above technical solution, the opening inside the fixed shell can be processed to avoid blocking the opening inside and affecting the air flow.

[0025] On the other hand, the present application also provides a winding method for a winding machine, comprising the following steps:

[0026] S: Pass one end of the wire on the small bobbin through the inside of the guide block, and then pass the wire through multiple sets of wire pulleys in sequence;

[0027] S: Make one end of the wire pass between two sets of guide rollers, and then pass through multiple sets of guide wheels in sequence;

[0028] S: Until one end of the wire passes between the lower and upper wire fixing discs near one end of the three-jaw chuck, the personnel then fix the lower and upper wire fixing discs with operating bolts to fix one end of the wire. As the three-jaw chuck drives the winding jig to rotate, the wire is wound around the outside of the winding jig.

[0029] S: As the winding jig winds the wire, the drive assembly drives the guide wheel to move through the fixed plate, so that the wire is gradually wound and formed horizontally along the outside of the winding jig;

[0030] S: Finally, the wire wound on the outside of the winding jig is manually cut.

[0031] The beneficial effects of the present invention are:

[0032] The winding machine and winding method described in the present invention are used in combination with a bidirectional motor, fan blades, a heating tube and a duct. When the output end of the bidirectional motor rotates, the fan blades also rotate rapidly, generating a strong airflow. The airflow will pass through the interior of the heating tube and be heated to become hot air. The hot air is then discharged from the through holes inside the heating tube and the duct, directly acting on the wire passing through, and preheating the wire. The preheating not only improves the softness and plasticity of the wire, making it easier to perform subsequent winding processing, but also helps to remove moisture and impurities on the surface of the wire, further improving the quality of the wire and processing efficiency.

[0033] The winding machine and winding method described in the present invention are used in combination with a transmission gear disc 1, a transmission belt, a brush roller and a transmission gear disc 2. A bidirectional motor drives one group of transmission gear discs 1 to rotate, and the transmission gear disc 1 drives another group of transmission gear discs 1 to rotate through the transmission belt. As the transmission gear disc 1 rotates, the two groups of transmission gear discs 2 begin to engage with each other. During the engagement process, the transmission gear disc 2 further transmits power to the brush roller connected to it. When the wire passes through between the two groups of brush rollers, the brush bristles generate friction with the surface of the wire, which can effectively remove attachments on the outer surface of the wire and avoid foreign matter adhering to the outer surface of the wire, affecting the quality of winding and bending the wire by the subsequent winding mechanism.

[0034] The winding machine and winding method described in the present invention are used in conjunction with a connecting rod and a scraper. When the bidirectional motor is started, the rotational motion of its output end is transmitted to the scraper through the connecting rod, causing the scraper to start rotating around the axis. One side of the scraper is tightly fitted into the wall of the opening inside the fixed shell. As it rotates, the edge of the scraper can scrape off impurities, residues or scale attached to the wall, thereby keeping the opening unobstructed, so that the opening inside the fixed shell can be processed to avoid clogging the opening inside and affecting the air flow. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 is a perspective view of an embodiment of the present invention;

[0036] Figure 2 It is a structural schematic diagram of the winding device of the present invention;

[0037] Figure 3 It is a front structural schematic diagram of the mobile guide mechanism in the present invention;

[0038] Figure 4 It is a side structural diagram of the mobile guide mechanism in the present invention;

[0039] Figure 5 yes Figure 4 A partial enlarged view of the middle part;

[0040] Figure 6 It is a schematic diagram of the back structure of the movable guide mechanism in the present invention;

[0041] Figure 7 yes Figure 6 A partial enlarged view of point B in the middle;

[0042] Figure 8 It is a partial structural diagram of the processing mechanism in the present invention.

[0043] Description of reference numerals:

[0044] 1. Frame 1; 2. Winding mechanism; 201. Three-jaw chuck; 202. Winding jig; 2021. Lower wire drum; 2022. Upper wire drum; 3. Movable guide mechanism; 301. Drive assembly; 302. Fixed plate; 303. Guide wheel; 304. Guide roller; 4. Winding device; 401. Frame 2; 402. Large winding drum; 403. Small winding drum; 5. Pneumatic clamping device; 6. Guide block; 601. Wire pulley; 602. Support plate; 7. Processing mechanism; 701. Bidirectional motor; 702. Fan blade; 703. Heating tube; 704. Conduit; 705. Fixed shell; 8. Drive gear disc 1; 801. Drive belt; 802. Brush roller; 803. Drive gear disc 2; 9. Connecting rod; 901. Scraper. DETAILED DESCRIPTION

[0045] The subject matter described herein will now be discussed with reference to exemplary embodiments. It should be understood that these embodiments are discussed solely to enable those skilled in the art to better understand and implement the subject matter described herein, and that the functions and arrangements of the elements discussed may be varied without departing from the scope of this specification. Various examples may omit, substitute, or add various processes or components as needed. In addition, features described with respect to some examples may also be combined in other examples. Example

[0046] The following is a further detailed description of the technical solution of the present invention in conjunction with the accompanying drawings and specific embodiments. Figures 1 to 8 , this application provides a winding machine, please refer to Figure 1 、 Figure 2 、 Figure 7 and Figure 8 , including a frame 1; a winding mechanism 2 is installed on one side of the front of the frame 1, and the winding mechanism 2 is used to wind the wire; a movable guide mechanism 3 is installed on the front of the frame 1, and the movable guide mechanism 3 is used to guide the wire; a processing mechanism 7 is installed on the front of the frame 1 between the winding mechanism 2 and the movable guide mechanism 3, and the processing mechanism 7 is used to reduce the stress of the wire; a winding device 4 is installed on one side of the frame 1, and the winding device 4 is used to wind the raw material;

[0047] The processing mechanism 7 includes a bidirectional motor 701, fan blades 702, a heating tube 703, a duct 704 and a fixed shell 705. The fixed shell 705 is installed on the back of the frame 1. The interior of the fixed shell 705 is provided with multiple sets of exhaust holes for air circulation. The bidirectional motor 701 is installed on the side of the fixed shell 705 away from the frame 1. The fan blades 702 are installed on the power end of the bidirectional motor 701 close to the frame 1. The heating tube 703 is installed on the front of the frame 1 close to the fan blades 702. The bottom of the heating tube 703 is provided with a duct 704. The internal flow channels of the fixed shell 705, the heating tube 703 and the duct 704 are connected. The fixed shell 705 can fix and support the bidirectional motor 701.

[0048] Specifically, the raw material wire is wound accurately and orderly by the winding device 4. This process ensures the continuity and neatness of the wire. After the winding is completed, the wire raw material is smoothly transported to the mobile guide mechanism 3. Under the guidance of the mobile guide mechanism 3, the wire continues to move forward until it passes through a specific area composed of a heating tube 703 and a guide tube 704. The heating tube 703 is composed of heating wires inside. These heating wires can quickly generate a large amount of heat energy after being energized. At the same time, the bidirectional motor 701 starts to work, and its output end is closely connected to the fan blade 702. When the output end of the bidirectional motor 701 rotates, the fan blade 702 also rotates. It then rotates rapidly, generating a strong airflow. Driven by the fan blades 702, this airflow flows along a specific path and eventually passes through the interior of the heating tube 703. Since the heating tube 703 is already full of heat energy at this time, the airflow will be heated as it passes through and become hot air. The hot air is then discharged from the through holes inside the heating tube 703 and the conduit 704, directly acting on the wire that is passing through, preheating the wire. Preheating not only improves the softness and plasticity of the wire, making it easier to perform subsequent winding processing, but also helps to remove moisture and impurities on the surface of the wire, further improving the quality of the wire and processing efficiency.

[0049] Please refer to Figure 4 and Figure 5 The winding mechanism 2 includes a three-jaw chuck 201 and a winding jig 202. The three-jaw chuck 201 is installed on one side of the front of the frame 1, and the winding jig 202 is installed inside the three-jaw chuck 201. The three-jaw chuck 201 is used to clamp and fix the winding jig 202. A spiral winding groove is provided on the surface of the winding jig 202. The three-jaw chuck 201 is usually composed of three radially movable claw-shaped clamps, which can achieve stable clamping of winding jigs 202 of different sizes and shapes. The winding jig 202 is the direct carrier for wire winding. Spiral winding grooves are distributed on the surface of the winding jig 202. These grooves not only guide the wire to be wound according to a predetermined path, but also control the tension of the wire to a certain extent, avoiding poor winding caused by being too tight or too loose.

[0050] Specifically, in order to realize the winding processing of the wire, the winding jig 202 can be fixedly clamped by the three-jaw chuck 201, and then the motor drives the three-jaw chuck 201 to rotate. As the three-jaw chuck 201 rotates, the wire is guided by the winding groove and gradually wound up in a spiral manner along the outer surface of the winding jig 202. The wire can be wound into shape by the winding jig 202.

[0051] Please refer to Figure 4 and Figure 5 , lower wire fixing discs 2021 are installed at both ends of the outer surface of the winding jig 202, and an upper wire fixing disc 2022 is fixed to the top of the lower wire fixing disc 2021 by bolts. The lower wire fixing disc 2021 and the upper wire fixing disc 2022 are both provided with circular grooves formed by semicircles in the interior thereof for fixing one end of the wire. The lower wire fixing disc 2021 and the upper wire fixing disc 2022 are respectively designed with circular grooves that match each other. When they are combined together, they can form a tight and adjustable clamping space.

[0052] Specifically, in order to fix one end of the wire, one end of the wire is placed in a circular groove formed inside a set of lower wire fixing discs 2021 and upper wire fixing discs 2022 close to the three-jaw chuck 201, and then the bolt is operated to gradually apply pressure until the wire is firmly clamped in the circular grooves inside the lower wire fixing discs 2021 and upper wire fixing discs 2022, and the other end of the wire can be guided and limited when it is wound through the circular grooves inside another set of lower wire fixing discs 2021 and upper wire fixing discs 2022.

[0053] Please refer to Figure 3 The mobile guide mechanism 3 includes a drive assembly 301, a fixed plate 302, a guide wheel 303 and a guide roller 304. The drive assembly 301 is installed in the internal rotation of the front of the winding mechanism 2, and the fixed plate 302 is installed on the outer transmission of the drive assembly 301. The drive assembly 301 is used to drive the fixed plate 302 to move. The front of the fixed plate 302 is equipped with multiple sets of guide wheels 303. The multiple sets of guide wheels 303 are evenly spaced on the front of the winding fixture 202. Two sets of guide rollers 304 are installed on the side of the fixed plate 302. The drive assembly 301 is composed of a motor and a threaded rod. The output end of the motor is connected to the threaded rod, and the motor can drive the threaded rod to rotate. When the threaded rod rotates, the thread on it can produce relative motion with the nut structure inside the fixed plate 302, thereby driving the fixed plate 302 to move linearly along the length direction of the threaded rod. The guide wheel 303 is usually made of wear-resistant, low-friction material, such as polyurethane material, to reduce the wear and resistance of the wire during the transportation process. The guide roller 304 is designed to be cylindrical and the surface is covered with anti-slip material to ensure that the wire can maintain a stable path when winding or unwinding.

[0054] Specifically, in order to guide the conveyed wire, the fixed plate 302 is driven to move linearly by the driving component 301, and the use position of the guide wheel 303 and the guide roller 304 can be adjusted. The guide wheel 303 and the guide roller 304 can guide the wire conveying. With the support of the fixed plate 302, the guide wheel 303 and the guide roller 304 guide and limit the wire being conveyed. The guide wheel 303 reduces the resistance and wear of the wire during the conveying process through its low-friction surface, and the guide roller 304 ensures that the wire can maintain a stable path when moving through its cylindrical design and anti-slip surface.

[0055] Please refer to Figure 2 The winding device 4 includes a frame 2 401, a large winding drum 402 and a small winding drum 403. The frame 2 401 is installed on one side of the frame 1, and the small winding drum 403 is rotatably installed on the side of the frame 2 401 near the winding mechanism 2. The large winding drum 402 is rotatably installed on the side of the frame 2 401 near the small winding drum 403. The large winding drum 402 is used to wind raw materials. The frame 2 401 serves as the supporting structure of the entire system. The frame 2 401 is designed to be sturdy and stable and can withstand the total weight of the large winding drum 402 and the small winding drum 403 and the wires wound thereon. The frame 2 401 is usually made of high-strength materials such as steel or aluminum alloy, and has sufficient rigidity and durability. The large winding drum 402 is designed to have a larger diameter and width so that more wires can be wound on the outside. The design principle of the small winding drum 403 is similar to that of the large winding drum 402, but it is smaller in size and is used to wind less wires.

[0056] Specifically, in order to realize the winding and conveying of the wire, before use, the operator can choose to wind the wire on the large winding drum 402 or the small winding drum 403 according to the conveying volume and winding requirements of the wire. The large winding drum 402 is suitable for winding more wires due to its larger capacity, while the small winding drum 403 is suitable for winding less wires. When the wire begins to be wound on the large winding drum 402, the large winding drum 402 will rotate accordingly. This rotary winding method can evenly distribute the tension of the wire, prevent the wire from twisting, deformation or breakage during the winding process, and rotary winding also helps to improve the winding density and neatness of the wire.

[0057] Please refer to Figure 2A pneumatic clamping device 5 is installed on the side of the frame 2 401 away from the large winding drum 402. The pneumatic clamping device 5 is used to reduce the rotation speed of the large winding drum 402. The pneumatic clamping device 5 is mainly composed of a cylinder, a brake pad, etc. Its working principle is similar to that of a car brake system. The cylinder serves as a power source. The cylinder provides thrust or pull through compressed air to drive the brake pad to contact or separate from the outer surface of the large winding drum 402. The brake pad is the core component of the pneumatic clamping device 5. Its shape and size must match the outer surface of the large winding drum 402 to achieve the best braking effect.

[0058] Specifically, in order to reduce the rotation speed of the large winding drum 402, the pneumatic clamping device 5 adopts the principle of a brake disc, which can reduce the rotation speed of the large winding drum 402. During the wire winding process, by adjusting the braking effect of the pneumatic clamping device 5, it can be ensured that the wire is wound on the large winding drum 402 at a constant speed, avoiding problems such as accumulation, looseness or breakage of the wire due to excessive speed or too slow speed. By slowing down the rotation speed of the large winding drum 402 to reduce the release speed of the wire, precise control of the wire tension can be achieved.

[0059] Please refer to Figure 1 and Figure 2 , a guide block 6 is installed on the top of the frame 2 401 near the small winding drum 403, and a round hole is penetrated inside the guide block 6 to guide the conveyed wire. A support plate 602 is installed on the top of the frame 2 401 near the guide block 6, and multiple sets of wire wheels 601 are installed on the front of the support plate 602. The multiple sets of wire wheels 601 are staggered in sequence up and down to fix the wire conveying track. The support plate 602 is made of high-strength and corrosion-resistant material, which is stainless steel. It has sufficient rigidity and stability and can withstand the total weight of multiple sets of wire wheels 601 and the wires they carry. The wire wheels 601 are usually made of wear-resistant and self-lubricating material, which is polyurethane material. They are installed on the support plate 602 through bearings. The wire wheels 601 can ensure that the wire can move smoothly along the predetermined track. The guide block 6 is designed with a hole matching the diameter of the wire to guide the wire through and into the guide path of the wire wheel 601.

[0060] Specifically, in order to achieve a fixed wire conveying track, the support plate 602 can fix multiple sets of wire wheels 601, by passing one end of the wire on the small winding drum 403 through the circular hole inside the guide block 6, and then passing the wire through multiple sets of wire wheels 601 in turn. Through the cooperation of the guide block 6 and the wire wheels 601, the wire can move smoothly along the predetermined track, avoiding quality problems caused by deviation from the track.

[0061] Please refer to Figure 4 、 Figure 7 and Figure 8Two sets of brush rollers 802 are rotatably installed on one side of the front of the frame 1. The two sets of brush rollers 802 are distributed up and down. The outer side of the brush roller 802 shaft core passing through one end of the frame 1 is installed with a transmission gear disc 2 803. The outer side of the brush roller 802 shaft core at the top and the outer side of the power end of the bidirectional motor 701 away from the fan blade 702 are both installed with a transmission gear disc 8. The outer side of the transmission gear disc 8 is installed with a transmission belt 801.

[0062] Specifically, in order to reduce the attachments on the outer surface of the wire, a bidirectional motor 701 is used to drive a group of transmission gear discs 8 to rotate, and the transmission gear disc 8 drives another group of transmission gear discs 8 to rotate through the transmission belt 801. As the transmission gear disc 8 rotates, the two groups of transmission gear discs 2 803 begin to engage with each other. During the engagement process, the transmission gear disc 2 803 further transmits power to the brush roller 802 connected thereto. The surface of the brush roller 802 is covered with fine bristles, which can effectively contact and clean the attachments on the surface of the wire when rotating. When the wire passes between the two groups of brush rollers 802, the bristles generate friction with the surface of the wire, which can effectively remove the attachments on the outer surface of the wire and avoid foreign matter adhering to the outer surface of the wire, affecting the quality of the winding and bending of the wire by the winding mechanism 2 in the later stage.

[0063] Please refer to Figure 4 、 Figure 7 and Figure 8 A connecting rod 9 is installed on the outer side of the power end of the bidirectional motor 701 away from the fan blade 702, and a scraper 901 is installed on the side of the connecting rod 9 close to the frame 1.

[0064] Specifically, in order to process the opening inside the fixed shell 705 and avoid blocking the opening inside and affecting the air flow, when the bidirectional motor 701 is started, the rotational motion of its output end is transmitted to the scraper 901 through the connecting rod 9, causing the scraper 901 to start rotating around the axis. One side of the scraper 901 is tightly attached to the wall of the opening inside the fixed shell 705. As it rotates, the edge of the scraper 901 can scrape off impurities, residues or scale attached to the wall, thereby keeping the opening unobstructed.

[0065] On the other hand, an embodiment of the present application further provides a winding method of a winding machine according to the above, comprising the following steps:

[0066] S1: Pass one end of the wire on the small bobbin 403 through the interior of the guide block 6, and then pass the wire through multiple sets of wire pulleys 601 in sequence;

[0067] S2: One end of the wire passes between two sets of guide rollers 304 and then passes through multiple sets of guide wheels 303 in sequence;

[0068] S3: Until one end of the wire passes through the lower wire fixing disc 2021 and the upper wire fixing disc 2022 near one end of the three-jaw chuck 201, the personnel then fix the lower wire fixing disc 2021 and the upper wire fixing disc 2022 by operating the bolt to fix one end of the wire. As the three-jaw chuck 201 drives the winding jig 202 to rotate, the wire is wound around the outside of the winding jig 202.

[0069] S4: As the winding jig 202 winds the wire, the driving assembly 301 drives the guide wheel 303 to move through the fixed plate 302, so that the wire is gradually wound and formed horizontally along the outer side of the winding jig 202;

[0070] S5: Finally, the wire material wound on the outside of the winding jig 202 is manually cut.

[0071] Working principle: one end of the wire on the small winding drum 403 is passed through the circular hole inside the guide block 6, and then the wire is passed through multiple sets of wire wheels 601 in sequence. Through the cooperation of the guide block 6 and the wire wheels 601, the wire can move smoothly along the predetermined track. Then the wire passes between the two sets of guide rollers 304, and then passes through the multiple sets of guide wheels 303 in sequence. Then the wire passes between the two sets of brush rollers 802, and the bidirectional motor 701 drives a set of transmission gear discs 8 to rotate. The transmission gear disc 8 drives another set of transmission gear discs 8 to rotate through the transmission belt 801. As the transmission gear disc 1 8 rotates, the two sets of transmission gear discs 2 803 begin to mesh with each other. During the meshing process, the transmission gear disc 2 803 further transmits power to the brush roller 802 connected thereto. Through the rotation of the two sets of brush rollers 802, the attachments on the outer surface of the wire can be effectively removed. Then the wire will pass through the specific area formed between the heating tube 703 and the conduit 704. When the output end of the bidirectional motor 701 rotates, the fan blade 702 also rotates rapidly, generating a strong airflow. Driven by the fan blade 702, this airflow flows along a specific path and finally passes through The inside of the heating tube 703 is already full of heat energy, so the air flow will be heated when passing through it and become hot air. The hot air is then discharged from the through holes inside the heating tube 703 and the conduit 704, directly acting on the wire that is passing through, and preheating the wire. Then, one end of the preheated wire is placed in a circular groove formed inside a set of lower wire fixing discs 2021 and upper wire fixing discs 2022 near the three-jaw chuck 201, and then the bolt is operated to gradually apply pressure until the wire is firmly clamped between the lower wire fixing disc 2021 and the upper wire fixing disc 2 In the circular groove inside 022, the three-jaw chuck 201 rotates at this time. As the three-jaw chuck 201 rotates, the wire is guided by the winding groove of the winding jig 202 and gradually wound up in a spiral manner along the outer surface of the winding jig 202. As the winding jig 202 winds the wire, the driving component 301 will drive the guide wheel 303 to move through the fixed plate 302, so that the wire is gradually wound and formed horizontally along the outside of the winding jig 202. Finally, the worker manually cuts the wire wound and formed on the outside of the winding jig 202.

[0072] The above describes an embodiment of this specific implementation method, but this embodiment is not limited to the above specific implementation method. The above specific implementation method is merely illustrative and not restrictive. Ordinary technicians in this field can also make many forms based on the inspiration of this embodiment, all of which are protected by this embodiment.

Claims

1. A winding machine, comprising a frame (1); characterized in that, A winding mechanism (2) is installed on one side of the front of the frame one (1), and the winding mechanism (2) is used to wind the wire. A moving guide mechanism (3) is installed on the front of the frame one (1), and the moving guide mechanism (3) is used to guide the wire. A processing mechanism (7) is installed on the front of the frame one (1) between the winding mechanism (2) and the moving guide mechanism (3), and the processing mechanism (7) is used to reduce the stress of the wire. A winding device (4) is installed on one side of the frame one (1), and the winding device (4) is used to wind the raw material. The processing mechanism (7) includes a bidirectional motor (701), a fan blade (702), a heating tube (703), a duct (704) and a fixed shell (705). The fixed shell (705) is installed on the back of the frame one (1). The fixed shell (705) is provided with a plurality of exhaust holes inside for air circulation. The bidirectional motor (701) is installed on the side of the fixed shell (705) away from the frame one (1). The fan blade (702) is installed on the power end of the bidirectional motor (701) close to the frame one (1). The heating tube (703) is installed on the front of the frame one (1) close to the fan blade (702). The bottom of the heating tube (703) is provided with a duct (704). The internal flow channels of the fixed shell (705), the heating tube (703) and the duct (704) are connected. The movable guide mechanism (3) comprises a driving assembly (301), a fixed plate (302), a guide wheel (303) and a guide roller (304); the driving assembly (301) is rotatably mounted on the interior of the front of the winding mechanism (2); the fixed plate (302) is drive-mounted on the exterior of the driving assembly (301); the driving assembly (301) is used to drive the fixed plate (302) to move; a plurality of guide wheels (303) are mounted on the front of the fixed plate (302); the plurality of guide wheels (303) are evenly spaced on the front of the winding jig (202); and two guide rollers (304) are mounted on the side of the fixed plate (302); Two groups of brush rollers (802) are rotatably mounted on one side of the front face of the frame (1), and the two groups of brush rollers (802) are distributed in an upper and lower manner. The outer side of the brush roller (802) axis passing through one end of the frame (1) is mounted with a transmission gear disc 2 (803). The outer side of the brush roller (802) axis located at the top and the outer side of the power end of the bidirectional motor (701) away from the fan blade (702) are mounted with a transmission gear disc 1 (8). The outer side of the transmission gear disc 1 (8) is mounted with a transmission belt (801).

2. A winding machine according to claim 1, characterized in that: The winding mechanism (2) comprises a three-jaw chuck (201) and a winding jig (202); the three-jaw chuck (201) is installed on one side of the front face of the frame (1); the winding jig (202) is clamped and installed inside the three-jaw chuck (201); the three-jaw chuck (201) is used to clamp and fix the winding jig (202); and a spiral winding groove is provided on the surface of the winding jig (202).

3. A winding machine according to claim 2, characterized in that: Lower wire fixing discs (2021) are installed at both ends of the outer surface of the winding jig (202), and an upper wire fixing disc (2022) is fixedly installed on the top of the lower wire fixing disc (2021) by bolts. The lower wire fixing disc (2021) and the upper wire fixing disc (2022) are both provided with a circular groove formed by a semicircle in the adjacent interior thereof, which is used to fix one end of the wire.

4. A winding machine according to claim 3, characterized in that: The winding device (4) comprises a second frame (401), a large winding drum (402) and a small winding drum (403), wherein the second frame (401) is mounted on one side of the first frame (1), the small winding drum (403) is rotatably mounted on the side of the second frame (401) close to the winding mechanism (2), and the large winding drum (402) is rotatably mounted on the side of the second frame (401) close to the small winding drum (403), and the large winding drum (402) is used for winding raw materials.

5. A winding machine according to claim 4, characterized in that: A pneumatic clamping device (5) is installed on the side of the frame 2 (401) away from the large bobbin (402), and the pneumatic clamping device (5) is used to reduce the rotation speed of the large bobbin (402).

6. A winding machine according to claim 5, characterized in that: A guide block (6) is installed on the top of the frame 2 (401) near the small winding drum (403), and a round hole is provided inside the guide block (6) for guiding the conveyed wire. A support plate (602) is installed on the top of the frame 2 (401) near the guide block (6), and a plurality of groups of wire wheels (601) are installed on the front of the support plate (602). The plurality of groups of wire wheels (601) are staggered in sequence and are used to fix the wire conveying track.

7. A winding machine according to claim 6, characterized in that: A connecting rod (9) is installed on the outer side of the power end of the bidirectional motor (701) away from one end of the fan blade (702), and a scraper (901) is installed on the side of the connecting rod (9) close to the frame (1).

8. A winding method for a winding machine, according to the winding machine of claim 7, characterized in that: The following steps are involved: S1: Pass one end of the wire on the small winding drum (403) through the interior of the guide block (6), and then pass the wire through multiple sets of wire wheels (601) in sequence; S2: passing one end of the wire through between two sets of guide rollers (304), and then passing through multiple sets of guide wheels (303) in sequence; S3: until one end of the wire passes through a lower wire fixing disc (221) and an upper wire fixing disc (222) of a group near one end of the three-jaw chuck (201), the personnel then fix the lower wire fixing disc (221) and the upper wire fixing disc (222) by operating the bolts to fix one end of the wire, and as the three-jaw chuck (201) drives the winding jig (202) to rotate, the wire is wound around the outside of the winding jig (202); S4: As the winding jig (202) winds the wire, the driving assembly (301) drives the guide wheel (303) to move through the fixed plate (302), so that the wire is gradually wound and formed horizontally along the outside of the winding jig (202); S5: Finally, the wire material wound around the outer side of the winding jig (202) is manually cut.

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