Winding machine winding displacement mechanism based on transformer manufacturing
By using a sliding mounting base and a servo motor-driven limiting mechanism, the angle of the clamping link is automatically adjusted, which solves the problem of insufficient adjustment of the elastic mechanism in the winding machine's winding mechanism, and achieves tight and uniform winding and improved transformer performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHAANXI JINMINGHONG ELECTRIC CO LTD
- Filing Date
- 2025-04-21
- Publication Date
- 2026-05-22
AI Technical Summary
In existing winding machine winding mechanisms, the clamping wheel adapts to the thickness of the coil through elastic mechanisms such as springs, but lacks an adjustment mechanism. This leads to changes in spring compression as the winding thickness increases, which may cause excessive local pressure on the clamping wheel, resulting in wire deformation and insulation damage, thus affecting the quality and performance of the transformer winding.
The limiting mechanism, which uses a sliding mounting base and a servo motor to drive, automatically adjusts the angle of the clamping rod through the cooperation of the first lead screw and the frustum-shaped push seat, ensuring that the clamping wheel fits well with the winding surface and avoiding local compression deformation.
This effectively avoids localized compression deformation of the wire and damage to the insulation layer caused by uneven clamping force, ensuring tight and uniform winding and improving the quality and overall performance of the transformer winding.
Smart Images
Figure CN224266959U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of winding machine technology, and in particular to a winding machine wire laying mechanism based on a transformer. Background Technology
[0002] The winding mechanism of a transformer-based winding machine plays a crucial role in the transformer manufacturing process. It is responsible for evenly and orderly winding the conductors onto the transformer core, directly affecting the transformer's performance and quality. It is widely used in the manufacturing of various transformers, including power transformers and electronic transformers. Currently, the winding mechanism in practical applications typically requires the following technologies:
[0003] 1. Precise positioning technology: Ensures accurate wiring position, making the conductors tightly and neatly arranged, avoiding uneven wiring or inconsistent density, so as to guarantee the quality and performance of transformer windings;
[0004] 2. Tension control technology: Controlling the tension of the conductor during the winding process to prevent excessive tension from breaking the conductor or insufficient tension from causing the winding to loosen, thus affecting the electrical performance and mechanical stability of the transformer;
[0005] 3. Speed adjustment technology: It can flexibly adjust the winding speed according to the winding process requirements to adapt to the winding needs of wires with different diameters and materials, while ensuring the high efficiency of the winding process.
[0006] 4. Automated control technology: Enables automated operation of the wiring process, reduces manual intervention, improves production efficiency and product consistency, and reduces quality problems caused by human factors.
[0007] Currently, various equipment and methods are used to realize the function of the wire laying mechanism in winding machines. Some winding machines use a reciprocating sliding base to drive the guide roller displacement to achieve wire laying, while some devices add a contacting and pressing mechanism during the winding process to ensure the stability of the winding.
[0008] However, the above-mentioned method has some prominent problems. In the existing clamping mechanism, the clamping wheel adapts to the thickness of the coil through elastic mechanisms such as springs, but lacks an adjustment mechanism to adapt to the coil thickness. As the winding thickness gradually increases with the continuous winding of the coil, the compression of the spring changes continuously. In the initial stage of winding, the spring may provide a suitable clamping force, but as the number of winding layers increases, the spring may be over-compressed, which may lead to excessive local pressure on the winding surface by the clamping wheel. Especially at the edge of the coil, the coil may be excessively squeezed due to pressure concentration, causing problems such as coil deformation and insulation damage, affecting the quality and performance of the transformer winding. Utility Model Content
[0009] To address the shortcomings of existing technologies, this utility model provides a winding mechanism for a transformer-based winding machine. It solves the problem that in existing clamping mechanisms, the clamping wheel adapts to the thickness of the winding coil via elastic mechanisms such as springs, lacking an adjustment mechanism to accommodate the coil thickness. As the winding thickness gradually increases with continuous winding, the spring compression constantly changes. Initially, the spring may provide suitable clamping force, but as the number of winding layers increases, excessive spring compression can lead to excessive localized pressure from the clamping wheel on the winding surface, especially at the coil edges. This pressure concentration can cause excessive compression of the coil, resulting in wire deformation, insulation damage, and other problems, ultimately affecting the quality and performance of the transformer winding.
[0010] To achieve the above objectives, this utility model provides the following technical solution:
[0011] A winding machine wire arrangement mechanism based on a transformer includes a winding machine body. A sliding mechanism for wire arrangement is provided inside the winding machine body. The sliding mechanism includes a sliding mounting seat disposed on the inner surface of the winding machine body. An abutting mechanism for pressing the wire is provided inside the sliding mounting seat. The abutting mechanism includes a pressing connecting rod rotatably connected inside the sliding mounting seat. A limiting mechanism for adjusting the placement angle of the pressing connecting rod is provided inside the sliding mounting seat. The limiting mechanism includes a splined shaft, a frustum-shaped push seat, a connecting plate, and a first lead screw. The splined shaft is fixedly connected to the outer surface of the sliding mounting seat. The frustum-shaped push seat is slidably connected to the outer surface of the splined shaft. The connecting plate is fixedly connected to the outer surface of the frustum-shaped push seat. The first lead screw is rotatably connected inside the sliding mounting seat.
[0012] Preferably, a servo motor is fixedly connected to the outer surface of the sliding mounting base.
[0013] Preferably, a tension spring is fitted onto the outer surface of the clamping link.
[0014] Preferably, a second lead screw is rotatably connected inside the main body of the winding machine.
[0015] Preferably, two round rods are fixedly connected to the outer surface of the winding machine body.
[0016] Preferably, the sliding mounting base has a set of guide wheels that rotate inside.
[0017] Preferably, an air shaft is provided on the outer surface of the winding machine body, and a wire unwinding coil is provided on the outer surface of the air shaft.
[0018] Preferably, a winding shaft is rotatably connected inside the main body of the winding machine, and a control panel is provided on the outer surface of the main body of the winding machine.
[0019] Compared with the prior art, the present invention has the following beneficial effects:
[0020] 1. As the wire winds, the winding thickness changes. At this time, the output shaft of the servo motor drives the first lead screw connected to it to rotate. When the first lead screw rotates, it pulls the frustum-shaped push seat to slide on the outer surface of the spline shaft. The surface of the frustum-shaped push seat is inclined. During its sliding process, it will adhere to the surface of the rotating wheel on the clamping rod, pushing the rotating wheel to rotate the clamping rod, thereby pushing and limiting the placement angle of the clamping rod. This allows the clamping rod to automatically adjust its angle according to the change in winding thickness, always maintaining a good fit between the clamping wheel and the winding surface. This effectively avoids problems such as local compression deformation of the wire and damage to the insulation layer caused by uneven clamping force, ensuring tight and uniform winding, improving the quality of the transformer winding, and thus improving the overall performance of the transformer.
[0021] 2. By controlling the forward and reverse rotation of the drive motor output shaft, the sliding mounting base is reciprocated, thereby completing the wire guiding and laying work. When the sliding mounting base slides to lay the wire, the clamping rod slides along with it. The clamping wheel inside the clamping rod is in contact with the winding surface, and the tension spring on the outer surface of the clamping rod is connected to the clamping rod at one end and sleeved on the outer surface of the sliding mounting base at the other end. The tension of the tension spring makes the clamping rod always tend to move closer to the winding surface, thereby ensuring that the clamping wheel is tightly in contact with the transformer winding surface, ensuring that the wire is in close contact with the transformer winding part during the winding process, and preventing the wire from loosening or shifting. Attached Figure Description
[0022] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.
[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0024] Figure 2 This is an exploded view of the wire reel connection of this utility model;
[0025] Figure 3 This is an exploded view of the sliding mounting base connection of this utility model;
[0026] Figure 4 This is an exploded view of the frustum-shaped push seat connection of this utility model.
[0027] Legend: 11. Winding machine body; 12. Sliding mounting base; 13. Clamping connecting rod; 14. Spline shaft; 15. Frustum-shaped push base; 16. Connecting plate; 17. First lead screw; 18. Servo motor; 19. Tension spring; 21. Second lead screw; 22. Round rod; 23. Guide wheel; 24. Air shaft; 25. Unwinding reel; 26. Winding shaft; 27. Control panel. Detailed Implementation
[0028] This application provides a winding machine winding mechanism based on a transformer, which effectively solves the problem that in existing clamping mechanisms, the clamping wheel adapts to the thickness of the wire coil through elastic mechanisms such as springs, but lacks an adjustment mechanism to adapt to the thickness of the wire coil. As the winding thickness gradually increases with the continuous winding of the wire, the compression of the spring changes continuously with the increase of the winding thickness. In the initial winding stage, the spring may provide suitable clamping force. However, as the number of winding layers increases, the spring may become over-compressed, potentially causing excessive local pressure on the winding surface from the clamping wheel. This is especially true at the edge of the coil, where concentrated pressure can lead to excessive compression of the wire, causing wire deformation, insulation damage, and other problems that affect the quality and performance of the transformer winding. As the wire winds, the winding thickness changes. At this point, the servo motor output shaft drives the connected first lead screw to rotate. When the first lead screw rotates, it pulls the frustum-shaped push seat to slide on the outer surface of the spline shaft. The frustum-shaped push seat has an inclined surface, and during its sliding process, it will come into contact with the surface of the rotating wheel on the clamping link, pushing the rotating wheel to rotate the clamping link. This pushes and limits the placement angle of the clamping link, allowing it to automatically adjust its angle according to changes in winding thickness. This maintains a good contact between the clamping wheel and the winding surface, effectively avoiding problems such as local compression deformation and insulation damage caused by uneven clamping force. This ensures tight and uniform winding, improves the quality of the transformer winding, and ultimately enhances the overall performance of the transformer.
[0029] Example
[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the technical solution in this application effectively solves the problem that in existing clamping mechanisms, the clamping wheel adapts to the thickness of the coil through elastic mechanisms such as springs, but lacks an adjustment mechanism to adapt to the coil thickness. As the winding thickness gradually increases with the continuous winding of the coil, the compression of the spring changes continuously. In the early stage of winding, the spring may provide a suitable clamping force, but as the number of winding layers increases, the spring is over-compressed, which may lead to excessive local pressure of the clamping wheel on the winding surface, especially at the edge of the coil. This may cause excessive compression of the coil due to pressure concentration, resulting in problems such as coil deformation and insulation damage, affecting the quality and performance of the transformer winding. The overall idea is as follows: A winding machine wire arrangement mechanism based on transformer manufacturing includes a winding machine body 11, and a sliding mechanism for wire arrangement is provided inside the winding machine body 11. The sliding mechanism includes a sliding mounting seat 12. A contact mechanism for pressing the wire is provided inside the sliding mounting base 12, which is located on the inner surface of the winding machine body 11. The contact mechanism includes a pressing connecting rod 13, which is rotatably connected inside the sliding mounting base 12. A limiting mechanism for adjusting the placement angle of the pressing connecting rod 13 is provided inside the sliding mounting base 12. The limiting mechanism includes a spline shaft 14, a frustum-shaped push seat 15, a connecting plate 16, and a first lead screw 17. The spline shaft 14 is fixedly connected to the outer surface of the sliding mounting base 12, and the frustum-shaped push seat 15 is slidably connected to the outer surface of the spline shaft 14. The connecting plate 16 is fixedly connected to the frustum-shaped push seat. 15. On the outer surface, the first lead screw 17 is rotatably connected to the inside of the sliding mounting base 12. The connecting plate 16 is threaded to the outer surface of the first lead screw 17. A servo motor 18 is fixedly connected to the outer surface of the sliding mounting base 12. The first lead screw 17 is set on the outer surface of the servo motor 18. The sliding mounting base 12 reciprocates during the winding operation, thereby guiding the wire. During the sliding process of the sliding mounting base 12, the abutting connecting rod 13 will slide along with the sliding mounting base 12. The abutting connecting rod 13 has a rotating wheel and a pressing wheel inside. The pressing wheel is in contact with the winding surface, making it tightly in contact with the transformer surface. When the clamping link 13 is working, the output shaft of the servo motor 18 rotates at a set speed, which drives the first lead screw 17 to rotate. When the first lead screw 17 rotates, it pulls the frustum-shaped push seat 15 to slide through the threaded connection with it. The surface of the frustum-shaped push seat 15 is inclined. When the frustum-shaped push seat 15 slides, it will press against the surface of the clamping link 13's rotating wheel and push it to rotate, and push and limit its placement angle. As the sliding mounting seat 12 slides, the winding thickness changes. At the same time as the thickness changes, the placement angle of the clamping link 13 changes accordingly.
[0031] A tension spring 19 is sleeved on the outer surface of the clamping link 13. The tension spring 19 is sleeved on the outer surface of the sliding mounting seat 12. A second lead screw 21 is rotatably connected inside the winding machine body 11. The sliding mounting seat 12 is threadedly connected to the outer surface of the second lead screw 21. Two round rods 22 are fixedly connected to the outer surface of the winding machine body 11. The sliding mounting seat 12 is slidably connected to the outer surface of the two round rods 22. The tension spring 19 is used to pull the clamping link 13 so that it always fits against the transformer winding surface. A drive motor is installed inside the winding machine body 11. The output shaft of the motor will drive the second lead screw 21 to rotate. When the second lead screw 21 rotates, it will drive the sliding mounting seat 12 threadedly connected to it to slide. The sliding mounting seat 12 slides on the surface of the two round rods 22 to provide guidance. By controlling the forward and reverse rotation of the output shaft of the drive motor, the sliding mounting seat 12 is made to slide back and forth to perform the winding work.
[0032] The sliding mounting base 12 has a set of guide wheels 23 that rotate inside. The outer surface of the winding machine body 11 is provided with an air shaft 24, and the outer surface of the air shaft 24 is provided with a wire unwinding coil 25. The winding machine body 11 is rotatably connected to a winding shaft 26. The outer surface of the winding machine body 11 is provided with a control panel 27. The air shaft 24 on the surface of the winding machine body 11 is used to fix the wire unwinding coil 25. When the wire unwinding coil 25 rotates, it unwinds the wire. The wire is guided by the guide wheels 23 to wind it onto the surface of the transformer. The winding shaft 26 that rotates inside the winding machine body 11 is used to place the transformer. The set of control panels 27 on the surface of the winding machine body 11 is used to control the device.
[0033] To address the problems existing in the prior art, this utility model provides a winding mechanism for a transformer-based winding machine. As the wire winds, the winding thickness changes accordingly. At this time, the output shaft of the servo motor 18 drives the connected first lead screw 17 to rotate. When the first lead screw 17 rotates, it pulls the frustum-shaped push seat 15 to slide on the outer surface of the spline shaft 14. The surface of the frustum-shaped push seat 15 is inclined. During its sliding process, it will adhere to the surface of the rotating wheel on the clamping connecting rod 13, pushing the rotating wheel to rotate the clamping connecting rod 13, thereby pushing and limiting the placement angle of the clamping connecting rod 13. This allows the clamping connecting rod 13 to automatically adjust its angle according to the change in winding thickness, always maintaining a good fit between the clamping wheel and the winding surface. This effectively avoids problems such as local compression deformation of the wire and damage to the insulation layer caused by uneven clamping force, ensuring tight and uniform winding, improving the quality of the transformer winding, and thus improving the overall performance of the transformer.
[0034] The main body 11 of the winding machine: internally it is equipped with a sliding mechanism for winding, a winding shaft 26 and other components, and externally it is equipped with an air shaft 24, a control panel 27 and other components; at the same time, it bears the operation of the entire winding operation and is the core carrier for the coordinated work of various components to realize the winding function.
[0035] Sliding mounting base 12: It achieves reciprocating motion by being threaded to the second lead screw 21 and sliding on the round rod 22, thereby guiding the wire body to lay the wire; it is equipped with a stop mechanism and a limit mechanism to provide installation positions for components such as the stop connecting rod 13, so that these components can play their corresponding roles in the winding process as the sliding mounting base 12 moves.
[0036] The clamping link 13 has a rotating wheel and a clamping wheel inside. During winding, the clamping wheel is in contact with the winding surface. With the tension of the tension spring 19, it is tightly attached to the transformer winding surface to ensure that the wire is in close contact with the winding part during the winding process and to prevent the wire from loosening or shifting. At the same time, its rotating wheel cooperates with the frustum-shaped push seat 15 in the limiting mechanism to adjust its own placement angle.
[0037] Spline shaft 14: provides guidance and support for the sliding of the frustum-shaped push seat 15, ensuring the stability of the frustum-shaped push seat 15 during the sliding process, thereby ensuring the accuracy of the angle adjustment of the clamping link 13;
[0038] Frustum-shaped pusher seat 15: Its surface is inclined. During the sliding process, it fits against the rotating wheel surface on the abutting connecting rod 13, pushes the rotating wheel to rotate the abutting connecting rod 13, thereby pushing and limiting the placement angle of the abutting connecting rod 13, so that the abutting connecting rod 13 can automatically adjust the angle according to the change of winding thickness, and maintain good contact between the abutting wheel and the winding surface.
[0039] Connecting plate 16: In the limiting mechanism, it connects the frustum-shaped push seat 15 and the first lead screw 17, converting the rotation of the first lead screw 17 into the linear sliding of the frustum-shaped push seat 15, thereby realizing the power transmission for adjusting the angle of the clamping connecting rod 13.
[0040] First lead screw 17: When the output shaft of servo motor 18 drives it to rotate, it pulls the connecting plate 16 and the frustum-shaped push seat 15 connected to it to slide, thereby realizing the adjustment of the placement angle of the clamping connecting rod 13 to adapt to the change of winding thickness.
[0041] Servo motor 18: By rotating at a set speed, it provides power to the first lead screw 17, thereby driving the limiting mechanism to work, so that the clamping link 13 can automatically adjust the angle according to the change of winding thickness, ensuring good contact between the clamping wheel and the winding surface during the winding process;
[0042] Tension spring 19: Utilizing its own elastic tension, the clamping link 13 always tends to move closer to the winding surface, ensuring that the clamping wheel is tightly attached to the transformer winding surface, assisting in maintaining close contact between the wire and the winding part during the winding process, and working together with the clamping link 13 to ensure the winding quality.
[0043] Second lead screw 21: When the output shaft of the drive motor inside the winding machine body 11 drives the second lead screw 21 to rotate, it drives the sliding mounting seat 12 to make linear reciprocating motion along the direction of the round rod 22, realizing the wire laying function of the sliding mounting seat 12, which is a key transmission component for realizing the wire guiding and laying.
[0044] Round rod 22: provides guidance for the sliding of the sliding mounting base 12, ensures the straightness of the sliding mounting base 12 during reciprocating motion, and ensures the accuracy of the wiring;
[0045] Guide wheel 23: During the winding process, it provides guidance for the wire released from the unwinding coil 25, so that the wire can be accurately wound on the surface of the transformer, ensuring the accuracy of the winding path, and working together with other components to complete the winding operation.
[0046] Air shaft 24: The air shaft 24 tightens and securely fixes the unwinding coil 25, ensuring the stability of the unwinding coil 25 during the rotation and unwinding process, and providing a stable supply of wire for the winding operation.
[0047] Unwinding reel 25: As a carrier of the wire, it provides the necessary conductor for the winding operation and continuously unwinds the wire during the winding process. It works in conjunction with components such as the air shaft 24 and the guide wheel 23 to realize the process of unwinding and winding the wire.
[0048] Winding shaft 26: Provides the installation position for the transformer, enabling the transformer to remain stable during the winding process and ensuring that the wire can be accurately wound onto the transformer. It is a key positioning component for the winding operation.
[0049] Control panel 27: The operator controls the forward and reverse rotation and speed of the drive motor through the control panel 27, thereby adjusting the winding speed and reciprocating frequency of the sliding mounting base 12; at the same time, the operator can also control the operation of the servo motor 18 and adjust the angle adjustment action of the clamping link 13 to achieve precise control of the winding process and meet different winding requirements.
[0050] Working principle:
[0051] In the first step, the air shaft 24 on the surface of the winding machine body 11 is used to fix the unwinding coil 25. The unwinding coil 25 unwinds the wire as it rotates. The winding shaft 26, rotatably connected inside the winding machine body 11, is used to place the transformer to be wound. The unwound wire passes through a set of guide wheels 23 rotating inside the sliding mounting base 12. The guide wheels 23 provide guidance for the wire, allowing it to be accurately wound onto the surface of the transformer. The unwinding coil 25 rotates to release the wire, winding it onto the surface of the transformer during the rotation process. By winding the wire, voltage transformation is achieved, enabling the transformer to... The power system enables the transmission and distribution of electrical energy between different voltage levels, meeting the voltage requirements of various electrical devices. The control panel 27 on the outer surface of the winding machine body 11 controls the entire device. Operators can control the forward and reverse rotation and speed of the drive motor via the control panel 27 to adjust the wire laying speed and reciprocating frequency of the sliding mounting base 12. Simultaneously, they can control the operation of the servo motor 18 and adjust the angle of the clamping connecting rod 13, thereby achieving precise control of the winding process according to different winding requirements. During the winding operation, the winding... The drive motor on the outer surface of the winding machine body 11 starts, and its output shaft drives the second lead screw 21 to rotate. Since the sliding mounting seat 12 is threadedly connected to the outer surface of the second lead screw 21 and slidably connected to two round rods 22 fixed on the outer surface of the winding machine body 11, when the second lead screw 21 rotates, it will drive the sliding mounting seat 12 to make linear reciprocating motion along the direction of the round rods 22. The round rods 22 provide guidance for the sliding of the sliding mounting seat 12, ensuring the linearity of its movement. By controlling the forward and reverse rotation of the drive motor output shaft, the reciprocating sliding of the sliding mounting seat 12 is realized, thereby completing the winding... During the wire guiding and laying process, as the sliding mounting base 12 slides to lay the wire, the clamping rod 13 slides along with it. The clamping wheel inside the clamping rod 13 is in contact with the winding surface, and the tension spring 19, which is sleeved on the outer surface of the clamping rod 13, is connected to the clamping rod 13 at one end and sleeved on the outer surface of the sliding mounting base 12 at the other end. The tension of the tension spring 19 makes the clamping rod 13 always tend to move closer to the winding surface, thereby ensuring that the clamping wheel is tightly in contact with the transformer winding surface, ensuring that the wire is in close contact with the transformer winding part during the winding process, and preventing the wire from loosening or shifting.
[0052] In the second step, as the wire winds, the winding thickness changes accordingly. At this time, the servo motor 18 comes into play. The output shaft of the servo motor 18 rotates at a set speed, driving the first lead screw 17 connected to it to rotate. The first lead screw 17 is threadedly connected to the connecting plate 16, and the connecting plate 16 is fixed on the outer surface of the frustum-shaped push seat 15. When the first lead screw 17 rotates, it pulls the frustum-shaped push seat 15 to slide on the outer surface of the spline shaft 14. The spline shaft 14 is fixed on the outer surface of the sliding mounting seat 12, providing guidance and support for the sliding of the frustum-shaped push seat 15. The surface of the frustum-shaped push seat 15 is inclined. During its sliding process, it will fit against the surface of the rotating wheel on the abutting connecting rod 13, pushing the rotating wheel to rotate the abutting connecting rod 13, thereby pushing and limiting the placement angle of the abutting connecting rod 13, so that the abutting connecting rod 13 can automatically adjust the angle according to the change of winding thickness, always maintaining a good fit between the abutting wheel and the winding surface.
[0053] Finally, it should be noted that the above embodiments are merely examples for clearly illustrating the present invention and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.
Claims
1. A winding machine wire arrangement mechanism based on a transformer, comprising a winding machine body (11), wherein a sliding mechanism for wire arrangement is provided inside the winding machine body (11), the sliding mechanism comprising a sliding mounting seat (12), the sliding mounting seat (12) being disposed on the inner surface of the winding machine body (11), characterized in that, The sliding mounting base (12) is provided with a contact mechanism for pressing the wire body. The contact mechanism includes a pressing connecting rod (13), which is rotatably connected inside the sliding mounting base (12). The sliding mounting base (12) is provided with a limiting mechanism for adjusting the placement angle of the pressing connecting rod (13). The limiting mechanism includes a spline shaft (14), a frustum-shaped push seat (15), a connecting plate (16), and a first lead screw (17). The spline shaft (14) is fixedly connected to the outer surface of the sliding mounting base (12). The frustum-shaped push seat (15) is slidably connected to the outer surface of the spline shaft (14). The connecting plate (16) is fixedly connected to the outer surface of the frustum-shaped push seat (15). The first lead screw (17) is rotatably connected inside the sliding mounting base (12).
2. The winding mechanism for a transformer-based winding machine as described in claim 1, characterized in that, The connecting plate (16) is threaded to the outer surface of the first lead screw (17); A servo motor (18) is fixedly connected to the outer surface of the sliding mounting base (12).
3. The winding mechanism for a transformer-based winding machine as described in claim 2, characterized in that, The first lead screw (17) is disposed on the outer surface of the servo motor (18); Among them, a tension spring (19) is sleeved on the outer surface of the clamping link (13).
4. The winding mechanism for a transformer-based winding machine as described in claim 3, characterized in that, The tension spring (19) is sleeved on the outer surface of the sliding mounting base (12); The winding machine body (11) is rotatably connected to a second lead screw (21).
5. The winding mechanism for a transformer-based winding machine as described in claim 4, characterized in that, The sliding mounting base (12) is threadedly connected to the outer surface of the second lead screw (21); Two round rods (22) are fixedly connected to the outer surface of the winding machine body (11).
6. The winding mechanism for a transformer-based winding machine as described in claim 5, characterized in that, The sliding mounting base (12) is slidably connected to the outer surfaces of the two round rods (22); The sliding mounting base (12) has a set of guide wheels (23) that rotate inside.
7. The winding mechanism for a transformer-based winding machine as described in claim 6, characterized in that, An air shaft (24) is provided on the outer surface of the main body (11) of the winding machine; The outer surface of the air shaft (24) is provided with a wire unwinding coil (25).
8. The winding mechanism for a transformer-based winding machine as described in claim 7, characterized in that, The winding machine body (11) is rotatably connected to a winding shaft (26); The winding machine body (11) has a control panel (27) on its outer surface.