Transformer winding production equipment and method

Abstract

The invention provides transformer winding production equipment and method, and relates to the technical field of transformer winding. The transformer winding production equipment comprises an equipment frame and further comprises an opening and closing type assembly and a heating assembly which are installed in the equipment frame, and an insulating tape winding assembly, a winding installation assembly and a wire winding assembly are installed at the upper position, the middle position and the lower position in the opening and closing type assembly respectively. According to the transformer winding production equipment and method, the opening and closing type assembly is utilized, the position of the winding can be frequently replaced, wires can be wound at the same time, an insulating tape can be wound on the upper portion, and the winding can be heated after the insulating tape is wound, so that multiple steps of winding machining can be achieved in one set of equipment at the same time; according to the transformer winding production line, the effect of producing transformer windings automatically, efficiently and industrially can be achieved, heating can be achieved after one layer is wound every time, and compared with heating after winding is completed, the processing mode is better in insulation effect, and the produced windings are longer in service life.

Description

Technical Field

[0001] This invention relates to the field of transformer winding technology, specifically to a transformer winding production equipment and method. Background Technology

[0002] Transformer windings refer to the wires wound into coils inside a transformer, used for energy transfer within the transformer. Transformer windings are typically divided into high-voltage and low-voltage windings. When transmitting electrical energy, electromagnetic induction occurs between the high-voltage and low-voltage sides. Manufacturing transformer windings usually requires following a specific process: winding, coiling, insulation treatment, and stress treatment. During the manufacturing process, it is essential to strictly adhere to design requirements and the process flow to ensure that the winding quality and performance meet standards and maintain stable performance during long-term operation.

[0003] Traditional transformer windings require an additional insulation layer after the conductor is wound. During both the conductor and insulation layer winding, insulating adhesive must be applied or sprayed, and the windings are then heated to facilitate adhesive penetration. Therefore, insulation between conductors requires multiple steps. Current equipment involves changing the insulation layer roller after the conductor is wound, then moving the winding to the adhesive application position, and finally returning to the conductor winding station. Because transformer windings have a repetitive multi-layered structure, frequent tooling changes significantly reduce winding processing efficiency. The industry often uses intelligent robotic arms for transfer, but this results in high investment costs and a lack of centralized processing. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a transformer winding production equipment and method, solving the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solution: a transformer winding production equipment, including an equipment frame, and further including an opening and closing component and a heating component installed in the equipment frame, wherein an insulating tape winding component, a winding mounting component and a wire winding component are respectively installed in the upper, middle and lower positions inside the opening and closing component; The opening and closing assembly includes a top plate fixed in the equipment frame and a movable plate located below the top plate. One end of the movable plate is hinged to the top plate, and the angle between the two can be adjusted independently. It also includes two sets of electric hinges. The two ends of the winding mounting assembly are respectively installed at the center positions of the two sets of electric hinges. When the angle between the top plate and the movable plate changes, the winding mounting assembly can be positioned between the top plate and the movable plate or moved into the heating assembly.

[0006] Preferably, the insulating tape winding assembly includes a transverse conveying roller, an inclined gluing roller, and an attachment assembly, as well as a linear drive guide rail A and a cross guide rail. The inclined gluing roller and the attachment assembly are jointly mounted on the output slide at the end of the cross guide rail. The transverse conveying roller is mounted on the linear drive guide rail A. The cross guide rail can change the distance between the attachment assembly and the transverse conveying roller, and the cross guide rail cooperates with the linear drive guide rail A to change the angle between the attachment assembly and the transverse conveying roller. After the insulating tape is transferred to the inclined gluing roller for gluing via the transverse conveying roller, it is then pressed onto the winding by the attachment assembly.

[0007] Preferably, the attachment assembly includes a turntable and roller cores. The turntable is mounted on the end slide of the cross guide rail. There are two roller cores, both of which are mounted on the turntable. The turntable is driven by a motor to rotate, and the two roller cores are driven by a motor to rotate relative to the turntable.

[0008] Preferably, the winding mounting assembly includes a rotating roller, a quick-release shaft, and a winding inner core. The two main shafts of the rotating roller are respectively installed in the middle of two electric hinges. The quick-release shaft is sleeved on the outside of the rotating roller, and the winding inner core is fixed on the quick-release shaft. The rotating roller can rotate with the quick-release shaft.

[0009] Preferably, the electric hinge has a V-shaped structure, and the two ends of the electric hinge are movably connected to the top plate and the movable plate by servo motors, respectively. When the angle between the top plate and the movable plate changes, the electric hinge changes accordingly.

[0010] Preferably, the top plate and the movable plate are hinged to each other at the ends away from the electric hinge, and an electric telescopic rod is installed on one side of the top plate and the movable plate. The two ends of the electric telescopic rod are respectively hinged to the top plate and the movable plate. The electric telescopic rod is used to change the included angle between the top plate and the movable plate.

[0011] Preferably, the wire winding assembly includes a wire roller, a linear drive rail B, and a buffer. Both the linear drive rail B and the wire roller are mounted on a movable plate, and the buffer is mounted on the execution slide of the linear drive rail B.

[0012] Preferably, the heating assembly includes a heating cavity with an open structure on the side facing the inner core of the winding. A heating tube is installed on the inner wall of the heating cavity. When the angle between the top plate and the movable plate changes, the electric hinge can drive the inner core of the winding to move into the heating cavity.

[0013] Preferably, a power motor is fixedly installed at the middle position of one of the electric hinges, and the power motor is used to drive the rotating roller.

[0014] A method for producing transformer windings includes the following steps: S1: First, use the electric hinge to remove the rotating roller, install the inner core of the winding on the quick-release shaft, and then install the quick-release shaft on the rotating roller. S2: Move the roller between the top plate and the movable plate, and the wire winding assembly winds the wire around the winding; S3: After wrapping one loop of wire, attach the component with the insulating tape to the winding and wrap it around the winding; S4: The electric telescopic rod extends to change the angle between the movable plate and the top plate, causing the winding to move into the heating chamber for heating.

[0015] Compared with the prior art, the present invention has the following beneficial effects: The transformer winding production equipment and method utilizes a switchable assembly, which allows for frequent changes in the winding position. It can not only simultaneously wind the conductors but also wrap the insulation tape on top. After the insulation tape is wrapped, the winding can be heated. Therefore, multiple steps of winding processing can be performed simultaneously in one set of equipment, achieving automated, high-efficiency, and industrialized production of transformer windings.

[0016] The transformer winding production equipment and method, by setting up an insulation tape winding assembly, allows for changes in the position between the designed transverse conveyor roller and the attachment assembly due to the special nature of the insulation tape winding. Both can be perpendicular to the winding at the same time, and an angle can be formed between the winding tape and the winding. Therefore, the thickness of the attachment can be changed when attaching the insulation tape. The cross guide rail allows the attachment assembly to actively find the winding, and it is also applicable when the winding diameter increases.

[0017] The transformer winding production equipment and method utilizes a heating chamber. After each layer is wound, an electric telescopic rod and an electric hinge work together to quickly move the winding into the heating chamber. Inside the heating chamber, the winding can also receive rotational power from the motor, allowing it to be heated evenly. Each layer is heated after winding, which, compared to heating after winding, results in better insulation and a longer service life for the produced windings. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 This is a top view of the structure of the present invention; Figure 3 This is a front view of the structure of the present invention; Figure 4 This is a partial structural diagram of the present invention; Figure 5 This is a structural diagram of the opening and closing component of the present invention; Figure 6 This is a structural diagram of the insulating tape winding assembly and the wire winding assembly of the present invention; Figure 7 This is a structural diagram of the insulating tape winding assembly of the present invention; Figure 8 This is a partial structural diagram of the insulating tape winding assembly of the present invention; Figure 9 For the present invention Figure 8 Enlarged view of the structure at point A in the middle; Figure 10 This is a structural diagram of the winding mounting assembly of the present invention.

[0019] In the diagram: 1. Equipment frame; 2. Opening / closing assembly; 201. Top plate; 202. Movable plate; 203. Electric hinge; 204. Electric telescopic rod; 205. Power motor; 3. Heating assembly; 301. Heating cavity; 302. Heating tube; 4. Insulating tape winding assembly; 401. Transverse conveyor roller; 402. Inclined glue-applying wheel; 403. Attachment assembly; 4031. Turntable; 4032. Roller core; 404. Linear drive guide rail A; 405. Cross guide rail; 5. Winding mounting assembly; 501. Rotary roller; 502. Quick-release shaft; 503. Winding inner core; 6. Wire winding assembly; 601. Wire roller; 602. Linear drive guide rail B; 603. Buffer. Detailed Implementation

[0020] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0021] It should be noted that all directional indications in the embodiments of this application are only used to explain the relative positional relationship and movement of each component in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0022] In this application, unless otherwise expressly specified and limited, the terms "connection," "fixed," etc., should be interpreted broadly. For example, "fixed" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0023] Furthermore, the use of terms such as "first" and "second" in this application is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination of technical solutions should be considered non-existent and not within the scope of protection claimed in this application.

[0024] like Figures 1-10 As shown, a transformer winding production equipment includes an equipment frame 1, and also includes an opening and closing assembly 2 and a heating assembly 3 installed in the equipment frame 1. An insulation tape winding assembly 4, a winding mounting assembly 5 and a wire winding assembly 6 are respectively installed in the upper, middle and lower positions inside the opening and closing assembly 2. The opening and closing component 2 includes a top plate 201 fixed in the equipment frame 1 and a movable plate 202 located below the top plate 201. One end of the movable plate 202 is hinged to the top plate 201, and the angle between the two can be adjusted independently. It also includes two sets of electric hinges 203. The two ends of the winding mounting component 5 are respectively installed at the center positions of the two sets of electric hinges 203. When the angle between the top plate 201 and the movable plate 202 changes, the winding mounting component 5 can be positioned between the top plate 201 and the movable plate 202 and moved into the heating component 3, respectively.

[0025] Transformer winding production equipment is specialized equipment used to manufacture transformer windings (coils). Its core task is to wind conductive materials (such as copper or aluminum wire) into coils of a specific shape and number of turns according to design requirements, while ensuring insulation performance and mechanical strength. Currently, most equipment uses vertical winding machines. Unlike existing technologies, this application uses an equipment frame 1 as a supporting component. The equipment frame 1 is custom-made from steel beams and has multiple screw holes on top to facilitate the installation of equipment of different sizes and to adapt to different processing and manufacturing environments.

[0026] The top plate 201 and the heating component 3 are connected by bolts to the aforementioned screw holes. By using positioning bolts at different positions, the distance between the heating component 3 and the top plate 201 can be changed. The movable plate 202 and the top plate 201 are hinged by a large connecting shaft. The hinge has high strength and can meet the requirements of changing the angle while also having a certain mechanical strength.

[0027] In an optional embodiment, the insulating tape winding assembly 4 includes a transverse conveying roller 401, an inclined gluing roller 402, and an attachment assembly 403. It also includes a linear drive guide rail A404 and a cross guide rail 405. The inclined gluing roller 402 and the attachment assembly 403 are jointly mounted on the end output slide of the cross guide rail 405. The transverse conveying roller 401 is mounted on the linear drive guide rail A404. The cross guide rail 405 can change the distance between the attachment assembly 403 and the transverse conveying roller 401. The cross guide rail 405 cooperates with the linear drive guide rail A404 to change the angle between the attachment assembly 403 and the transverse conveying roller 401. After the insulating tape is transferred to the inclined gluing roller 402 for gluing via the transverse conveying roller 401, it is then pressed onto the winding by the attachment assembly 403.

[0028] In this embodiment, the linear drive guide rail A404 is a linear drive component driven by a servo motor. The end effector of the linear drive guide rail A404 is a slide table, which is slidably connected to it in the form of ball bearings. Under the drive of the servo motor, it can achieve precise translation. The cross guide rail 405 has a basically the same structure, but it is different from it. The cross guide rail 405 uses two sets of linear drive components, so it can accurately achieve movement in the XY axis direction. One set of linear drive components of the cross guide rail 405 is parallel to the linear drive guide rail A404.

[0029] The inclined gluing roller 402 is a component in the prior art. A gluing roller is a rotating component used to uniformly apply glue, resin, or insulating varnish in winding, insulation, or other manufacturing processes. It is widely used in the production of electromagnetic components such as transformers, motors, and inductors. Its main function is to ensure that the adhesive or insulating material uniformly covers the wire or insulation layer to improve the mechanical strength and electrical insulation performance of the winding.

[0030] The inclined coating wheel 402 in this solution is an immersion coating wheel. The wheel shaft is connected to a glue supply pipe, which allows the wheel to be immersed in the glue tank and to bring the glue to the surface of the workpiece (such as wires or insulating paper) when rotating.

[0031] The 402 inclined gluing roller has an inclined end distribution, which can change the angle of the transverse insulating paper, thereby changing it to a suitable angle for winding. The inclined design also allows the glue to gather by its own gravity, and it overflows by gravity while being pumped, making it convenient for the insulating paper to be dipped.

[0032] In actual use, the attachment component 403 and the transverse transmission roller move together. When the angle needs to be changed, the connecting line between the two is not perpendicular to the winding mounting component 5. When winding the insulating paper, the two can move synchronously, and the thickness of the winding tape, the number of turns of the winding tape, and the layout of the winding tape can be changed.

[0033] In an optional embodiment, the attachment assembly 403 includes a turntable 4031 and roller cores 4032. The turntable 4031 is mounted on the end slide of the cross guide rail 405. Two roller cores 4032 are provided and both are mounted on the turntable 4031. The turntable 4031 can rotate by a motor drive, and the two roller cores 4032 can rotate relative to the turntable 4031 by a motor drive.

[0034] In this embodiment, a servo motor is installed inside the turntable 4031, and a bearing is installed at the connection between the turntable 4031 and the end slide. The motor is installed on the outer ring of the turntable 4031 to directly drive the turntable 4031 to rotate. However, the turntable 4031 rotates no more than 360 degrees. Gears are installed inside the turntable 4031, so one motor can drive two roller cores 4032 to rotate relative to each other at the same time. The roller cores 4032 can transport insulating paper. Since there is adhesive on the outside of the insulating paper, even if there is a certain gap between the two metal roller cores 4032, the paper tape can be easily transported.

[0035] In an optional embodiment, the winding mounting assembly 5 includes a rotating roller 501, a quick-release shaft 502, and a winding inner core 503. The main shafts at both ends of the rotating roller 501 are respectively mounted in the middle of two electric hinges 203. The quick-release shaft 502 is sleeved on the outside of the rotating roller 501, and the winding inner core 503 is fixed on the quick-release shaft 502. The rotating roller 501 can rotate with the quick-release shaft 502.

[0036] In this embodiment, the outer ring of the roller 501 is provided with a spline protrusion, and the inner ring of the quick-release shaft 502 cooperates with it. The two can be slidably removed. The quick-release shaft 502 has an I-shaped structure, and one of its flanges can be removed or fastened with bolts. After the winding core 503 is fitted, the movable flange can be used to fix the winding core 503.

[0037] In an optional embodiment, the electric hinge 203 has a V-shaped structure. The two ends of the electric hinge 203 are movably connected to the top plate 201 and the movable plate 202 by servo motors, respectively. When the angle between the top plate 201 and the movable plate 202 changes, the electric hinge 203 changes accordingly.

[0038] In this embodiment, the servo motor at the end of the electric hinge 203 operates in coordination with the angle change between the top plate 201 and the movable plate 202.

[0039] In an optional embodiment, the top plate 201 and the movable plate 202 are hinged to each other at the ends away from the electric hinge 203. An electric telescopic rod 204 is installed on one side of the top plate 201 and the movable plate 202. The two ends of the electric telescopic rod 204 are respectively hinged to the top plate 201 and the movable plate 202. The electric telescopic rod 204 is used to change the included angle between the top plate 201 and the movable plate 202.

[0040] In this embodiment, when the electric telescopic rod 204 is running, the servo motor at the end of the electric hinge 203 operates synchronously, allowing the opening and closing of the electric hinge 203 to coordinate with the change in the angle between the top plate 201 and the movable plate 202. The control method is as follows: the main controller sends a command to the main drive (such as the electric telescopic rod 204). The target position of the drive (servo motor) is generated in real time through a preset algorithm (such as table lookup or formula calculation). The controller compares the target position with the sensor feedback and adjusts the output (PID control). Linear displacement requires moving L → rotating the motor by an angle θ = kθ (k is the transmission coefficient). The controller calculates L in real time and drives the servo motor.

[0041] In an optional embodiment, the wire winding assembly 6 includes a wire roller 601, a linear drive rail B602, and a buffer 603. Both the linear drive rail B602 and the wire roller 601 are mounted on the movable plate 202, and the buffer 603 is mounted on the execution slide of the linear drive rail B602.

[0042] In this embodiment, the wire winding assembly 6 is a component in the prior art. It mainly uses the buffer 603 to straighten the wire so that the wire is wound on the winding with a uniform force. Unlike the prior art, the buffer 603 can change position along the linear drive rail B602.

[0043] In an optional embodiment, the heating assembly 3 includes a heating cavity 301, the side of the heating cavity 301 facing the inner core 503 of the winding is an open structure, and a heating tube 302 is installed on the inner wall of the heating cavity 301. When the angle between the top plate 201 and the movable plate 202 changes, the electric hinge 203 can drive the inner core 503 of the winding to move into the heating cavity 301.

[0044] In this embodiment, the heating tube 302 is an electric heater, which can increase the heating power when the winding is moved into the heating cavity 301 and stop when it is moved out.

[0045] In an optional embodiment, a power motor 205 is fixedly mounted at the middle position of one of the electric hinges 203, the power motor 205 being used to drive the rotating roller 501.

[0046] In this embodiment, the V-shaped structure of the electric hinge 203 has a component in the middle for mounting a bearing. The end spindle of the roller 501 is connected to the electric hinge 203 via the bearing, and the electric hinge 203 can support the roller 501.

[0047] A method for producing transformer windings includes the following steps: S1: First, use the electric hinge 203 to remove the rotating roller 501, and install the winding core 503 on the quick-release shaft 502. The quick-release shaft 502 is then installed on the rotating roller 501. S2: Move the roller 501 between the top plate 201 and the movable plate 202, and the wire winding assembly 6 winds the wire around the winding; S3: After wrapping one loop of wire, the attachment component 403, with the insulating tape, is attached to the winding and wrapped around the winding; S4: The electric telescopic rod 204 extends to change the angle between the movable plate 202 and the top plate 201, so that the winding moves into the heating cavity 301 for heating.

[0048] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. In addition, those skilled in the art can combine and integrate the different embodiments or examples described in this specification.

[0049] Furthermore, the technical solutions of the various embodiments can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed in this application.

[0050] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A transformer winding production equipment, comprising an equipment frame (1), characterized in that: It also includes a hinged assembly (2) and a heating assembly (3) installed in the equipment frame (1). The hinged assembly (2) has an insulating tape winding assembly (4), a winding mounting assembly (5) and a wire winding assembly (6) installed at the upper, middle and lower positions inside. The opening and closing component (2) includes a top plate (201) fixed in the equipment frame (1) and a movable plate (202) located below the top plate (201). One end of the movable plate (202) is hinged to the top plate (201), and the angle between the two can be adjusted independently. It also includes two sets of electric hinges (203). The two ends of the winding mounting component (5) are respectively installed at the center of the two sets of electric hinges (203). When the angle between the top plate (201) and the movable plate (202) changes, the winding mounting component (5) can be placed between the top plate (201) and the movable plate (202) and moved into the heating component (3).

2. The transformer winding production equipment according to claim 1, characterized in that: The insulating tape winding assembly (4) includes a transverse conveyor roller (401), an inclined glue-applying roller (402), and an attachment assembly (403). It also includes a linear drive guide rail A (404) and a cross guide rail (405). The inclined glue-applying roller (402) and the attachment assembly (403) are mounted together on the output slide at the end of the cross guide rail (405). The transverse conveyor roller (401) is mounted on the linear drive guide rail A (404). The cross guide rail (405) can change the distance between the attachment assembly (403) and the transverse conveyor roller (401). The cross guide rail (405) cooperates with the linear drive guide rail A (404) to change the angle between the attachment assembly (403) and the transverse conveyor roller (401). After the insulating tape is transferred to the inclined glue-applying roller (402) by the transverse conveyor roller (401) for glue application, it is then pressed onto the winding by the attachment assembly (403).

3. The transformer winding production equipment according to claim 2, characterized in that: The attachment assembly (403) includes a turntable (4031) and roller cores (4032). The turntable (4031) is mounted on the end slide of the cross guide rail (405). There are two roller cores (4032), both of which are mounted on the turntable (4031). The turntable (4031) can rotate by a motor drive. The two roller cores (4032) can rotate relative to the turntable (4031) by a motor drive.

4. The transformer winding production equipment according to claim 3, characterized in that: The winding mounting assembly (5) includes a rotating roller (501), a quick-release shaft (502), and a winding inner core (503). The main shafts at both ends of the rotating roller (501) are respectively installed in the middle position of two electric hinges (203). The quick-release shaft (502) is sleeved on the outside of the rotating roller (501), and the winding inner core (503) is fixed on the quick-release shaft (502). The rotating roller (501) can rotate with the quick-release shaft (502).

5. The transformer winding production equipment according to claim 4, characterized in that: The electric hinge (203) has a V-shaped structure. The two ends of the electric hinge (203) are connected to the top plate (201) and the movable plate (202) by servo motors respectively. When the angle between the top plate (201) and the movable plate (202) changes, the electric hinge (203) changes accordingly.

6. The transformer winding production equipment according to claim 5, characterized in that: The top plate (201) and the movable plate (202) are hinged to each other at the ends away from the electric hinge (203). An electric telescopic rod (204) is installed on one side of the top plate (201) and the movable plate (202). The two ends of the electric telescopic rod (204) are respectively hinged to the top plate (201) and the movable plate (202). The electric telescopic rod (204) is used to change the included angle between the top plate (201) and the movable plate (202).

7. The transformer winding production equipment according to claim 6, characterized in that: The wire winding assembly (6) includes a wire roller (601), a linear drive rail B (602), and a buffer (603). The linear drive rail B (602) and the wire roller (601) are both mounted on the movable plate (202), and the buffer (603) is mounted on the execution slide of the linear drive rail B (602).

8. The transformer winding production equipment according to claim 7, characterized in that: The heating assembly (3) includes a heating cavity (301). The side of the heating cavity (301) facing the inner core of the winding (503) is an open structure. A heating tube (302) is installed on the inner wall of the heating cavity (301). When the angle between the top plate (201) and the movable plate (202) changes, the electric hinge (203) can drive the inner core of the winding (503) to move into the heating cavity (301).

9. The transformer winding production equipment according to claim 8, characterized in that: A power motor (205) is fixedly installed at the middle position of one of the electric hinges (203), and the power motor (205) is used to drive the roller (501).

10. A method for producing transformer windings, utilizing the transformer winding production equipment as described in claim 9, characterized in that: Includes the following steps: S1: First, use the electric hinge (203) to remove the rotating roller (501), and install the winding core (503) on the quick-release shaft (502). The quick-release shaft (502) is installed on the rotating roller (501). S2: Move the roller (501) between the top plate (201) and the movable plate (202), and the wire winding assembly (6) winds the wire into the winding core (503); S3: After wrapping one loop of wire, the attachment component (403) with the insulating tape is attached to the winding and wrapped around the winding; S4: The electric telescopic rod (204) extends to change the angle between the movable plate (202) and the top plate (201), so that the winding moves into the heating cavity (301) for heating.

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