Automatic packaging equipment for enameled wire production

Abstract

The invention provides automatic packaging equipment for enameled wire production, and belongs to the technical field of enameled wire packaging equipment. Comprising a supporting frame and a coiled enameled wire, a film rolling mechanism and a cutting mechanism are assembled in the supporting frame, first electric telescopic rods which are evenly distributed are symmetrically installed on the supporting frame, and movable parts of the first electric telescopic rods extend to the inner side of the supporting frame and are fixedly connected with first servo motors and fixing plates; and a driving shaft of the first servo motor is fixedly connected with a fixed seat. By arranging the fixed seat, the movable seat, the movable plate and the adjusting assembly, the movable plate can drive the adjusting assembly to work through the gravity of the coiled enameled wire, the relative position of the movable seat in the fixed seat is changed, and then the size of the coiled enameled wire is matched in the process that the coiled enameled wire is put into the fixed seat; and meanwhile, the side surfaces and the bottom of the coiled enameled wire are limited, so that the adaptation range of the whole equipment is effectively expanded.

Description

Technical Field

[0001] This invention relates to the field of enameled wire packaging equipment technology, and in particular to an automatic packaging equipment for enameled wire production. Background Technology

[0002] Enameled wire is a type of electromagnetic wire with an insulating varnish coating on the conductor surface. It is widely used in electrical equipment such as motors, transformers, and relays. With the rapid development of industries such as power electronics, new energy vehicles, and smart home appliances, the market demand for enameled wire continues to grow. At the same time, the requirements for product quality and packaging efficiency are also increasing. In the production process of enameled wire, packaging is the final critical link, which directly affects transportation safety, storage efficiency, and product appearance.

[0003] Traditional enameled wire packaging mainly relies on manual labor or semi-automatic equipment, which suffers from low efficiency and poor consistency. For example, existing patent application CN116002117A proposes an automatic packaging equipment for rolled enameled wire. Although it simplifies the packaging method, increases packaging speed, and saves manpower, it still requires human intervention in actual operation. The enameled wire needs to be placed and fixed in the packaging equipment manually, which cannot meet the requirements of fully automatic operation of the production line. The degree of automation still needs to be improved. Secondly, the dimensions of the fixing structure used in the enameled wire packaging process cannot be automatically adjusted. When the size of the packaged enameled wire changes, the packaging work cannot be effectively completed. The overall adaptability of the equipment is limited. Therefore, this application provides an automatic packaging equipment for enameled wire production to meet the needs. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide an automatic packaging equipment for enameled wire production to solve the problems of low automation level and small adaptability of existing automatic packaging equipment for enameled wire.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution:

[0006] An automatic packaging device for enameled wire production includes a support frame and a coil of enameled wire. The support frame is equipped with a film winding mechanism and a cutting mechanism. First electric telescopic rods are symmetrically and evenly distributed on the support frame. The movable portion of each first electric telescopic rod extends to the inner side of the support frame and is fixedly connected to a first servo motor and a fixed plate. A fixed seat is fixedly connected to the drive shaft of the first servo motor. A movable plate is fitted into the fixed seat, and symmetrically distributed movable seats are arranged within the fixed seat. Rollers are evenly distributed within each movable seat, and a second servo motor is fixedly connected to the top of each movable seat. An adjustment component is used to adjust the relative position between the movable plate and the movable seats, and the adjustment component is connected to both the movable seats and the movable plate. A limiting component is used to reinforce the coiled enameled wire within the movable seats and the movable plate, and the limiting component is connected to the movable seats. A locking component is used to lock and reinforce the adjustment component, and the locking component is connected to the limiting component.

[0007] Optionally, there are four first electric telescopic rods in total, with two first electric telescopic rods forming a group, and the movable parts of the two first electric telescopic rods in the same group are fixedly connected to the first servo motor through the fixing plate.

[0008] Optionally, the drive shaft of the first servo motor is fixedly connected to the outer center of the fixed base, the fixed base has a U-shaped structure, and the movable plate is located below the movable base.

[0009] Optionally, the roller is rotatably connected to the movable seat, and the roller is distributed in an arc shape in the first servo motor. The drive shaft of the second servo motor is associated with the roller in the middle, and the movable seat is fixedly connected to a uniformly distributed limiting rod.

[0010] Optionally, a uniformly distributed first spring is fixedly connected between the bottom of the movable plate and the bottom of the inner sidewall of the fixed seat, and a uniformly distributed first ball bearing support is provided on the top of the movable plate. An clearance groove adapted to the size of the bottom of the movable seat is provided on the movable plate, a guide opening adapted to the size of the limiting rod is provided on the fixed seat, and a storage groove corresponding to the guide opening is provided on the inner sidewall of the fixed seat. A second spring is fixedly connected between the storage groove and the movable seat.

[0011] Optionally, the adjustment assembly includes connecting plates fixedly connected to both sides of the movable plate. The connecting plates are U-shaped, and the ends of the connecting plates extend to the inner side of the movable seat and are fixedly connected to a pressing head.

[0012] Optionally, a pressure-receiving seat adapted to the shape of the pressure head is fixedly connected to the movable seat. The cross-sections of both the pressure head and the pressure-receiving seat are trapezoidal, and their inclined surfaces are in contact with each other.

[0013] Optionally, the fixed base is provided with a second movable opening and a first movable opening that are adapted to the shape of the movable plate and the connecting plate, respectively, and the movable base is provided with a third movable opening that is adapted to the shape of the connecting plate.

[0014] Optionally, the limiting component includes a second electric telescopic rod symmetrically distributed on the top of the movable seat. The movable part of the second electric telescopic rod extends to the outside of the movable seat and is fixedly connected to a pressure plate. A second ball bearing support is symmetrically installed on the pressure plate.

[0015] Optionally, the locking assembly includes a locking head fixedly connected to the outside of the pressure plate. The connection between the locking head and the pressure plate is C-shaped and has a weakening groove. The connecting plate has evenly distributed locking grooves, and the shape of the locking grooves is adapted to the end shape of the locking head.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] In the above solution, by setting a fixed seat and a movable seat, as well as a movable plate and an adjustment component, the movable plate can use the gravity of the coiled enameled wire itself to drive the adjustment component to work, change the relative position of the movable seat in the fixed seat, and then adapt the size of the coiled enameled wire to the fixed seat during the process of putting the coiled enameled wire into the fixed seat, while simultaneously forming a limit on the side and bottom of the coiled enameled wire, effectively improving the adaptability range of the entire equipment.

[0018] By setting adjustment and limit components, the limit components are driven by the second electric telescopic rod to further fix the coiled enameled wire. This allows the entire process of placing the coiled enameled wire into the fixed seat and the limiting and fixing process to be fully automated without the intervention of personnel, greatly improving the overall automation level of the equipment.

[0019] By setting a locking component, the adjusting component and the limiting component work together to limit and fix the coiled enameled wire. At the same time, the locking component fixes the relative positions of the movable plate, connecting plate and movable seat, maintaining the stability of the overall structure of the fixed seat and movable seat during the rotation and packaging of the coiled enameled wire, thus improving the technical solution of the entire equipment.

[0020] By setting up an adjustment component, a first spring, a second spring, and a limiting component, after the automatic packaging operation of the coiled enameled wire is completed, the limiting component first releases the limit on the top of the coiled enameled wire. Then, as the hoisting equipment lifts the coiled enameled wire, the movable plate can be reset under the action of the first spring, which drives the adjustment component to reset, and the movable seat is also reset under the action of the second spring, opening the opening at the top of the fixed seat to facilitate the lifting of the coiled enameled wire. The cooperation between the various structures in the entire device is close and ingenious. Attached Figure Description

[0021] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the invention and, together with the specification, further serve to explain the principles of the invention and enable those skilled in the art to practice and use the invention.

[0022] Figure 1 A three-dimensional structural diagram of an automated packaging equipment for enameled wire production;

[0023] Figure 2 A schematic diagram of the assembly structure of the fixed seat, the movable seat, and the coiled enameled wire;

[0024] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle;

[0025] Figure 4 A schematic diagram of the assembly structure of the fixed seat, the movable seat, and the movable plate;

[0026] Figure 5 This is a schematic diagram of the three-dimensional structure of the fixed base;

[0027] Figure 6 This is a schematic diagram of the three-dimensional structure of the movable seat;

[0028] Figure 7 This is a schematic diagram of the three-dimensional structure of the movable panel;

[0029] Figure 8 This is a schematic diagram of the cooperation structure between the second electric telescopic rod and the pressure plate;

[0030] Figure 9 This is a schematic diagram of the connection plate and locking head mating structure.

[0031] Figure label:

[0032] 1. Support frame; 2. Coiled enameled wire; 3. Film winding mechanism; 4. Cutting mechanism; 5. First electric telescopic rod; 6. First servo motor; 7. Fixed plate; 8. Fixed seat; 9. Movable seat; 10. Movable plate; 11. Connecting plate; 12. First spring; 13. First ball bearing support seat; 14. Second servo motor; 15. Second electric telescopic rod; 16. Roller; 17. Limiting rod; 18. Pressing head; 19. Pressure seat; 20. Clearance groove; 21. First movable opening; 22. Second movable opening; 23. Storage groove; 24. Guide opening; 25. Third movable opening; 26. Second spring; 27. Pressure plate; 28. Second ball bearing support seat; 29. ​​Locking groove; 30. Locking head; 31. Weakening groove.

[0033] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of the present invention. However, this is only for illustrative purposes and is not intended to limit the present invention to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0034] The automatic packaging equipment for enameled wire production provided by the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art can use other alternative methods to implement some known technologies; moreover, the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0035] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0036] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.

[0037] It is understood that the meanings of “on”, “above”, and “above” in this invention should be interpreted in the broadest manner, such that “on” means not only “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” means not only “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.

[0038] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0039] like Figures 1 to 9As shown, an embodiment of the present invention provides an automatic packaging equipment for enameled wire production, including a support frame 1 and a coiled enameled wire 2. The support frame 1 is equipped with a film winding mechanism 3 and a cutting mechanism 4. Four support legs are welded to the bottom of the support frame 1, and the opening of the support frame 1 faces upward. The entire set of equipment is connected to the enameled wire production line. The coiled enameled wire 2 can be hoisted to the top of the support frame 1 by a hoisting machine. After the structure in the support frame 1 is adjusted, it is lowered, and subsequent automatic packaging operations can be performed. The entire automatic packaging process does not require human intervention, further improving the overall automation level of the equipment. The support frame 1 is symmetrically and evenly distributed with first electric telescopic rods 5. The movable part of the first electric telescopic rod 5 extends to the inner side of the support frame 1 and is fixedly connected to a first servo motor 6 and a fixing plate 7. A fixing seat 8 is fixedly connected to the drive shaft of the first servo motor 6. A movable plate 10 is sleeved in the fixing seat 8, and symmetrically distributed movable seats 9 are provided in the fixing seat 8. Rollers 16 are evenly distributed in the movable seat 9, and a second servo motor 14 is fixedly connected to the top of the movable seat 9. When the first electric telescopic rod 5 is working, it can drive the first servo motor 6, the fixed plate 7 and the fixed seat 8 to move inside the support frame 1 through the extension and retraction of its movable part, thereby changing the distance between the fixed seats 8 so that the spacing between the fixed seats 8 can be adapted to the diameter of the coiled enameled wire 2 to be packaged. This allows the entire equipment to be adaptively adjusted according to the size of the coiled enameled wire 2 to be packaged, thus improving the adaptability of the entire equipment. After the coiled enameled wire 2 is clamped and fixed by the structure in the fixed seat 8 and the movable seat 9, the first servo motor 6 can work and drive the fixed seat 8 to rotate as a whole, thereby driving the coiled enameled wire 2 to rotate. In conjunction with the film winding mechanism 3 and the cutting mechanism 4 in the support frame 1, the coiled enameled wire 2 is wrapped and packaged. The working principle and usage of the film winding mechanism 3 and the cutting mechanism 4 are the same as those in the prior art, and will not be described in detail here.

[0040] An adjustment component is used to adjust the relative position between the movable plate 10 and the movable seat 9. The adjustment component is connected to both the movable seat 9 and the movable plate 10. The spacing between the fixed seats 8 is adjusted by the extension and retraction of the first electric telescopic rod 5, while the spacing between the movable seats 9 is adjusted by the adjustment component, so that the position of the roller 16 on the movable seat 9 changes with the movable seat 9 to adapt to the width of the packaged coiled enameled wire 2, thereby improving the overall adaptability of the equipment in conjunction with the first electric telescopic rod 5. A limiting component is used to reinforce the coiled enameled wire 2 in the movable seat 9 and the movable plate 10. The limiting component is connected to the movable seat 9, and the limiting component is set to allow the coiled enameled wire 2 to enter the movable seat 9. After being initially clamped by the adjusting component, the top of the exposed coiled enameled wire 2 is clamped. After the size of the coiled enameled wire 2 is adapted and adjusted, the limiting and fixing effect of the coiled enameled wire 2 is maintained. The locking component is used to lock and reinforce the adjusting component. The locking component is connected to the limiting component. The setting of the locking component can realize the adaptive adjustment of the coiled enameled wire 2 by the adjusting component and the limiting component respectively, and after the limiting and fixing of the coiled enameled wire 2, the structure of the limiting component is locked simultaneously. This prevents the coiled enameled wire 2 from loosening when it is rotated and packaged together with the fixed seat 8 and the movable seat 9. This further improves the technical solution of the entire equipment.

[0041] In this embodiment, as Figures 1 to 4 As shown, there are four first electric telescopic rods 5. Two first electric telescopic rods 5 form a group. The movable parts of the two first electric telescopic rods 5 in the same group are fixedly connected to the first servo motor 6 through a fixing plate 7. The drive shaft of the first servo motor 6 is fixedly connected to the outer middle of the fixed seat 8. The fixed seat 8 has a U-shaped structure. The movable plate 10 is located below the movable seat 9. The telescopic movement of the first electric telescopic rod 5 during operation is used to change the position of the first servo motor 6 and the fixed seat 8 on the support frame 1, and to adaptively adjust the diameter of the coiled enameled wire 2. The fixing plate 7 is used to reinforce the connection between the first servo motor 6 and the first electric telescopic rod 5. The U-shaped structure of the fixed seat 8 forms an opening at the top of the fixed seat 8, and allows sufficient space in the fixed seat 8 to accommodate the movable seat 9. The opening at the top of the fixed seat 8 allows the coiled enameled wire 2 to fall directly into the fixed seat 8 from top to bottom under the action of the hoisting equipment for limiting and fixing, thereby facilitating the subsequent automatic packaging work.

[0042] In this embodiment, as Figures 2 to 6As shown, the rollers 16 and the movable seat 9 are rotatably connected, and the rollers 16 are distributed in an arc shape in the first servo motor 6. The drive shaft of the second servo motor 14 is connected to the rollers 16 in the middle. The movable seat 9 is fixedly connected to the outside with evenly distributed limiting rods 17. During the process of the movable seat 9 clamping and limiting the coiled enameled wire 2, the contact between the rollers 16 and the outside of the coiled enameled wire 2 is generated. In this way, the position of the coiled enameled wire 2 in the horizontal direction can be limited, and the rotation of the coiled enameled wire 2 will not be hindered. When the first servo motor 6 is working... As the support frame 1 rotates, the second servo motor 14 works synchronously and drives the central roller 16 to rotate. Then, through the friction between the central roller 16 and the outside of the coiled enameled wire 2, the coiled enameled wire 2 rotates. This, together with the drive rotation of the first servo motor 6, as well as the film winding mechanism 3 and the cutting mechanism 4, completes the automatic packaging operation of the coiled enameled wire 2. The arc distribution of the rollers 16 is to adapt to the external shape of the coiled enameled wire 2 and ensure the contact effect between the rollers 16 and the outside of the coiled enameled wire 2.

[0043] A uniformly distributed first spring 12 is fixedly connected between the bottom of the movable plate 10 and the bottom of the inner wall of the fixed seat 8. A uniformly distributed first ball bearing support 13 is provided on the top of the movable plate 10. An clearance groove 20 adapted to the size of the bottom of the movable seat 9 is provided on the movable plate 10. The clearance groove 20 allows the movable plate 10 to be fitted onto the bottom of the movable seat 9 through the clearance groove 20 when the coiled enameled wire 2 is not placed in the fixed seat 8. A guide opening 24 adapted to the size of the limiting rod 17 is provided on the fixed seat 8. A storage groove 23 corresponding to the guide opening 24 is provided on the inner wall of the fixed seat 8. The movable seat 9 and the fixed seat 8 are connected by the limiting rod 17. During the movement of the movable seat 9 in the fixed seat 8, the limiting rod 17 moves synchronously in and out of the guide opening 24 to limit and guide the movable seat 9, ensuring the range and trajectory of the movable seat 9. The storage groove 23 is fixedly connected to the movable seat 9. The second spring 26 is connected to the storage groove 23, which is designed to accommodate the second spring 26, providing sufficient space for its placement. This allows the movable seat 9 to accumulate more elastic potential energy when stretching the second spring 26 during its movement within the fixed seat 8. After the external force on the movable seat 9 is removed, the second spring 26 can quickly drive the movable seat 9 to complete its reset action using its own elastic potential energy. The movable plate 10 can move up and down inside the fixed seat 8. When the coiled enameled wire 2 is placed into the fixed seat 8, the first ball bearing support 13 on the movable plate 10 contacts the bottom of the coiled enameled wire 2. After being pressed down by the coiled enameled wire 2, the movable plate 10 descends within the fixed seat 8, simultaneously compressing the first spring 12. During the rotation of the coiled enameled wire 2, the first ball bearing support 13 can roll synchronously, reducing friction on the bottom of the coiled enameled wire 2 and lowering the resistance to rotation during the automatic packaging process.

[0044] In this embodiment, as Figures 2 to 7As shown, the adjustment assembly includes connecting plates 11 fixedly connected to both sides of the movable plate 10. The connecting plates 11 are U-shaped, and the ends of the connecting plates 11 extend to the inner side of the movable seat 9 and are fixedly connected to a pressing head 18. A pressure seat 19 adapted to the shape of the pressing head 18 is fixedly connected in the movable seat 9. The cross sections of the pressing head 18 and the pressure seat 19 are both trapezoidal, and their inclined surfaces are in contact with each other. The fixed base 8 has a second movable opening 22 and a first movable opening 21 that are adapted to the shapes of the movable plate 10 and the connecting plate 11, respectively. The movable base 9 has a third movable opening 25 that is adapted to the shape of the connecting plate 11. The U-shaped structure of the connecting plate 11 allows the pressing head 18 to extend above the movable plate 10 in a state parallel to the movable plate 10. Then, when the movable plate 10 is subjected to the gravity of the coiled enameled wire 2 and descends, the connecting plate 11 drives the pressing head 18 to descend synchronously through the transmission of the movable plate 10, and contacts and presses against the pressure seat 19 in the movable base 9. The pressure seat 19 is subjected to downward pressure from the pressing head 18. After the extrusion force is applied, the pressure is decomposed along the inclined surface between the pressure head 18 and the pressure seat 19, generating an extrusion force that brings the two movable seats 9 closer to each other. This causes the two movable seats 9 to move closer to each other until the roller 16 in the movable seat 9 comes into contact with the outside of the coiled enameled wire 2, thus limiting the coiled enameled wire 2. Without affecting the rotation of the coiled enameled wire 2, the cooperation of the movable plate 10, connecting plate 11, pressure head 18, pressure seat 19 and movable seat 9 is cleverly used to limit and initially fix the bottom and sides of the coiled enameled wire 2, and to provide conditions for the subsequent operation of the limiting components.

[0045] In this embodiment, as Figure 2 and Figure 8As shown, the limiting component includes a second electric telescopic rod 15 symmetrically distributed on the top of the movable seat 9. The movable part of the second electric telescopic rod 15 extends to the outside of the movable seat 9 and is fixedly connected to a pressure plate 27. A second ball bearing support seat 28 is symmetrically installed on the pressure plate 27. Under the action of the adjusting component, the movable seats 9 move closer to each other and limit the coiled enameled wire 2 through the roller 16. At the same time, the second electric telescopic rod 15 on the movable seat 9 also moves with the movable seat 9 to directly above the coiled enameled wire 2. Then, while the movable seat 9 and the roller 16 form a clamping action on the outside of the coiled enameled wire 2, the second electric telescopic rod 15 works and drives the pressure plate 27 to press down through its movable part until the pressure plate 27 drives the second ball bearing support seat 28 to contact the top of the coiled enameled wire 2. Together with the fixed seat 8, the movable seat 9 and the movable plate 10, a full-area clamping action is formed on the coiled enameled wire 2. The limit position ensures that the coiled enameled wire 2 will not fall off the support frame 1 when it is rotated and packaged under the action of the first servo motor 6, thus ensuring the stability of the entire equipment during operation. After the automatic packaging of the coiled enameled wire 2 is completed, the second electric telescopic rod 15 will work first and drive the pressure plate 27 and the second ball bearing support 28 to reset, releasing the squeezing and limiting effect on the top of the coiled enameled wire 2. Then, the coiled enameled wire 2 can be lifted upward as a whole by the hoisting equipment. During the hoisting process of the coiled enameled wire 2, the movable plate 10 will quickly reset under the elastic force of the first spring 12 after losing the gravity of the coiled enameled wire 2, and simultaneously drive the pressure head 18 and the connecting plate 11 to move, so that the movable seat 9 will also move away from each other under the elastic force of the second spring 26, reopening the opening at the top of the fixed seat 8, providing convenience for the hoisting of the coiled enameled wire 2.

[0046] In this embodiment, as Figures 4 to 9As shown, the locking assembly includes a locking head 30 fixedly connected to the outside of the pressure plate 27. The connection between the locking head 30 and the pressure plate 27 is C-shaped and has a weakening groove 31. The connecting plate 11 has evenly distributed locking grooves 29. The shape of the locking grooves 29 matches the end shape of the locking head 30. The weakening grooves 31 thin the connection between the locking head 30 and the pressure plate 27, making the strength of the weakening grooves 31 relatively weak. During the process of the locking head 30 being inserted into the locking grooves 29, the weakening grooves 31 can adjust the position of the locking head 30 through a small deformation, facilitating the insertion and locking between the locking head 30 and the locking grooves 29. The locking head 30 and the connecting plate 11 are perpendicular to each other. The connection between the locking head 30 and the pressure plate 27 passes through the gap between the rollers 16, making the pressure plate 27 and the locking head 30... The connection between them forms a frame structure, which can effectively enhance the stability of the overall structure of the pressure plate 27 and the locking head 30. After the connecting plate 11 presses against the pressure seat 19 through the pressure head 18 to promote the movement seat 9 to move closer to each other, the second electric telescopic rod 15 works and drives the pressure plate 27 and the second ball bearing support seat 28 to limit and fix the top of the coiled enameled wire 2. The locking head 30 descends synchronously with the pressure plate 27 and is inserted into the locking groove 29 on the connecting plate 11 to lock the position of the connecting plate 11. Then, when the entire coiled enameled wire 2 begins to rotate and package, the position of the connecting plate 11 is kept stable. Even if the coiled enameled wire 2 rotates to a state where it does not exert gravity on the movement plate 10, the positional relationship between the movement plate 10, the connecting plate 11 and the movement seat 9 will not change, thus indirectly maintaining the stability of the relative positions of the various structures in the entire fixed seat 8.

[0047] This invention encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this invention. To provide the public with a thorough understanding of this invention, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand the invention even without these details. Furthermore, to avoid unnecessary misunderstanding of the essence of this invention, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0048] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. An automatic packaging device for enameled wire production, comprising a support frame and a coil of enameled wire, wherein the support frame is equipped with a film winding mechanism and a cutting mechanism, characterized in that, The support frame is symmetrically equipped with evenly distributed first electric telescopic rods. The movable part of the first electric telescopic rod extends to the inner side of the support frame and is fixedly connected to a first servo motor and a fixed plate. A fixed seat is fixedly connected to the drive shaft of the first servo motor. A movable plate is sleeved in the fixed seat, and symmetrically distributed movable seats are provided in the fixed seat. Rollers are evenly distributed in the movable seats, and a second servo motor is fixedly connected to the top of the movable seats. An adjustment component is used to adjust the relative position between the movable plate and the movable seat, and the adjustment component is connected to the movable seat and the movable plate respectively; A limiting component is used to reinforce the coiled enameled wire in the movable seat and the movable plate, and the limiting component is connected to the movable seat; A locking component is provided for locking and reinforcing the adjusting component, and the locking component is connected to the limiting component.

2. The automatic packaging equipment for enameled wire production according to claim 1, characterized in that, There are four first electric telescopic rods in total. Two first electric telescopic rods form a group, and the movable parts of the two first electric telescopic rods in the same group are fixedly connected to the first servo motor through the fixing plate.

3. The automatic packaging equipment for enameled wire production according to claim 1, characterized in that, The drive shaft of the first servo motor is fixedly connected to the middle of the outer side of the fixed base, the fixed base has a U-shaped structure, and the movable plate is located below the movable base.

4. The automatic packaging equipment for enameled wire production according to claim 1, characterized in that, The rollers are rotatably connected to the movable seat, and the rollers are distributed in an arc shape in the first servo motor. The drive shaft of the second servo motor is associated with the rollers in the middle. The movable seat is fixedly connected to a uniformly distributed set of limit rods.

5. The automatic packaging equipment for enameled wire production according to claim 4, characterized in that, The bottom of the movable plate is fixedly connected to the bottom of the inner wall of the fixed seat with a uniformly distributed first spring, and the top of the movable plate is provided with a uniformly distributed first ball bearing support seat. The movable plate is provided with a clearance groove that matches the size of the bottom of the movable seat. The fixed seat is provided with a guide opening that matches the size of the limiting rod, and the inner wall of the fixed seat is provided with a storage groove that corresponds to the guide opening. A second spring is fixedly connected between the storage groove and the movable seat.

6. The automatic packaging equipment for enameled wire production according to claim 1, characterized in that, The adjustment assembly includes connecting plates fixedly connected to both sides of the movable plate. The connecting plates are U-shaped, and the ends of the connecting plates extend to the inner side of the movable seat and are fixedly connected to a pressing head.

7. The automatic packaging equipment for enameled wire production according to claim 6, characterized in that, The movable seat is fixedly connected to a pressure seat that matches the shape of the pressure head. Both the pressure head and the pressure seat have trapezoidal cross sections, and their inclined surfaces are in contact with each other.

8. The automatic packaging equipment for enameled wire production according to claim 7, characterized in that, The fixed base is provided with a second movable opening and a first movable opening that are adapted to the shape of the movable plate and the connecting plate, respectively, and the movable base is provided with a third movable opening that is adapted to the shape of the connecting plate.

9. The automatic packaging equipment for enameled wire production according to claim 8, characterized in that, The limiting component includes a second electric telescopic rod symmetrically distributed on the top of the movable seat. The movable part of the second electric telescopic rod extends to the outside of the movable seat and is fixedly connected to a pressure plate. A second ball bearing support is symmetrically installed on the pressure plate.

10. The automatic packaging equipment for enameled wire production according to claim 9, characterized in that, The locking assembly includes a locking head fixedly connected to the outside of the pressure plate. The connection between the locking head and the pressure plate is C-shaped and has a weakening groove. The connecting plate has evenly distributed locking grooves, and the shape of the locking grooves is adapted to the end shape of the locking head.

Images