A varnish-coated wire painting and drying integrated device

Abstract

This invention discloses an integrated enameled wire coating and drying device, belonging to the technical field of enameled wire processing equipment. It includes a frame, an oven mechanism, a coating impregnation mechanism, a rotary guide mechanism, a coating impregnation box, a coating impregnation pool, a coating impregnation rack, and a guide rack. In this invention, the oven mechanism dries the coated wire after coating. The rotary guide mechanism guides and transports the coated wire at the outlet of the oven mechanism, sending the wire back into the oven mechanism and simultaneously sending it back into the coating impregnation mechanism for further coating. This ensures multiple coating and drying processes for the coated wire, and since multiple coating processes share a single oven mechanism, energy waste from the oven is effectively reduced, and the equipment's footprint is minimized. The coating impregnation box can be divided into multiple coating impregnation pools, enabling multiple coating processes for the coated wire.

Description

Technical Field

[0001] This invention relates to the technical field of enameled wire processing equipment, specifically to an integrated enameled wire coating and drying equipment. Background Technology

[0002] Enameled wire is mainly used in the coil windings of electrical equipment such as motors and transformers, serving the dual purpose of conduction and insulation. Enameled wire mainly refers to copper or aluminum wire coated with insulating varnish. The bare wire is softened by annealing, then coated with varnish multiple times and cured by high-temperature baking.

[0003] Existing horizontal enameled wire drying equipment is generally arranged separately from the coating equipment or the drying equipment and coating equipment are arranged in a linear pattern. However, current enameled wires generally need to be coated multiple times on the surface of the bare wire, and the types of coatings are different. Whether the coating equipment is arranged separately or the drying equipment and coating equipment are arranged in a linear pattern, multiple drying equipment is required, which leads to common energy waste and generally occupies a large space.

[0004] For example, the aforementioned problem exists in patent (CN223284791U); it describes "a drying device for an enameling machine, including a base plate, a drying box installed in the middle of the upper surface of the base plate, a limiting groove opened at the top of the drying box, a heating box sealed and snapped into the limiting groove, a blower box connected to the upper part of the heating box, a bottom slot extending through the lower part of the drying box, a movable insert plate inserted into the bottom slot, and an activated carbon plate inserted into the movable insert plate. The activated carbon plate is limited by the movable insert plate inserted into the bottom plate. After the blower box operates to send hot air from the heating box into the drying box, the activated carbon plate is limited by the movable insert plate inserted into the bottom plate." The exhaust vents allow waste gas to pass through the activated carbon plate for filtration. Before entering the activated carbon plate, the waste gas passes through a honeycomb filter plate. The combined use of the honeycomb filter plate and the activated carbon plate further enhances the filtration of the waste gas, which is then discharged through the exhaust net, thus protecting the surrounding environment. The horizontal enameling machine drying equipment in the aforementioned patent is a standalone unit. During the enameling drying process, it can only handle the drying of one coating cycle. To dry a second or third coating cycle, additional drying equipment must be added, resulting in significant energy waste and a generally large space requirement.

[0005] To address the issues of existing horizontal enameled wire drying equipment, whether the coating equipment is arranged separately or the drying equipment and coating equipment are arranged in a linear pattern, multiple drying devices are required, resulting in widespread energy waste and large space occupation. Therefore, we propose an integrated enameled wire coating and drying equipment. Summary of the Invention

[0006] The purpose of this invention is to provide an integrated enameling and drying equipment for enameling lines, so as to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, the present invention provides the following technical solution: an integrated enameling drying equipment for enameled wires, comprising a frame, an oven mechanism at the top center of the frame, an impregnation mechanism at one end of the frame and a rotary guide mechanism at the other end of the frame, the impregnation mechanism comprising an impregnation tank, a plurality of impregnation pools inside the impregnation tank, an impregnation frame movably connected to the top of the impregnation tank inside the impregnation pool, and guide frames symmetrically arranged at both ends of the top of the impregnation tank above the impregnation pool.

[0008] Furthermore, the impregnation frame includes a support frame and two first guide wire frames. The two first guide wire frames are respectively disposed on both sides of the support frame. The two ends of the first guide wire frames are symmetrically and rotatably connected to telescopic rod assemblies. The end of the telescopic rod assembly away from the first guide wire frame is fixedly connected to the outer wall of the support frame. The telescopic rod assemblies are obliquely and symmetrically disposed on both sides of the support frame. Several first linear drive assemblies are vertically disposed on the top of the support frame. The top of the first linear drive assemblies is fixedly connected to the top of the impregnation tank through a support plate.

[0009] Furthermore, a fixed frame is vertically provided at the bottom of the support frame between the two first guide frames, and a first guide roller is horizontally rotatably provided at the bottom of the fixed frame. The first guide roller is parallel to the first guide frame and perpendicular to the length direction of the oven mechanism.

[0010] Furthermore, the first guide frame includes a triangular frame, with a set of first guide wheels rotatably mounted on each of the three vertices of the triangular frame. The three sets of first guide wheels are arranged in parallel. One vertex of the triangular frame away from the support frame is rotatably connected to the inner wall of the immersion tank via a support shaft. One vertex of the triangular frame near the support frame is rotatably connected to one end of the telescopic rod assembly. The first guide wheel is a V-shaped wheel.

[0011] Furthermore, the telescopic rod assembly includes a support sleeve and a support rod. The support sleeve is slidably sleeved on the outside of the support rod. The support rod is fixedly connected to the support frame. The first guide frame is rotatably connected to the support sleeve. A spring is sleeved on the outer wall of the support rod. One end of the spring is fixedly connected to the outer wall of the support sleeve.

[0012] Furthermore, the top two sides of the guide frame are vertically symmetrically provided with second linear drive components. The output end of the second linear drive component is provided with a bearing seat. A second guide roller is rotatably connected between the two bearing seats. An isolation disc is provided on the outer wall of the second guide roller.

[0013] Furthermore, the rotary guide mechanism includes several rotary guide frames and a swing adjustment component. One end of the rotary guide frame is fixedly connected to the output end of the swing adjustment component, and a second guide frame is provided at the end of the rotary guide frame away from the swing adjustment component.

[0014] Furthermore, the second guide frame includes a support cylinder, on the side of the outer wall of the support cylinder away from the swing adjustment component, a V-shaped frame is vertically provided, a first support frame is rotatably provided at the top of the side of the outer wall of the support cylinder near the swing adjustment component, and a second support frame is rotatably provided at the bottom of the side of the outer wall of the support cylinder near the swing adjustment component. A torsion spring is provided between the first support frame and the second support frame and the support cylinder, respectively. A set of second guide wheels is provided at both ends of the V-shaped frame and on the first and second support frames, and the second guide wheels are V-shaped wheels.

[0015] Furthermore, the swing adjustment assembly includes a third linear drive assembly and a swing arm. The swing arm is rotatably connected to the rotary guide mechanism. One end of the swing arm is fixedly connected to one end of the rotary guide frame, and the other end of the swing arm is hinged to one end of the third linear drive assembly. The other end of the third linear drive assembly is rotatably connected to the rotary guide mechanism.

[0016] Furthermore, guide roller frames are respectively provided on both sides of the top of the frame and the rotary guide mechanism.

[0017] Compared with the prior art, the beneficial effects achieved by the present invention are: 1. This invention, by setting up a frame, an oven mechanism, a varnishing mechanism, a rotary guide mechanism, a varnishing box, a varnishing pool, a varnishing rack, and a guide rack, allows the oven mechanism to dry the varnished wire after varnishing. The varnishing mechanism performs single and multiple varnishing processes on the bare wire. The rotary guide mechanism guides and transports the varnished wire at the exit of the oven mechanism, sending the wire back into the oven mechanism and simultaneously sending it back into the varnishing mechanism for further varnishing. This ensures multiple varnishing and drying processes for the varnished wire, and since multiple varnishing processes share a single oven mechanism, energy waste from the oven is effectively reduced, and the equipment space required is minimized. The varnishing box can be divided into multiple varnishing pools, enabling multiple varnishing processes for the varnished wire. The process involves adjusting the movement of the first guide frame via a telescopic rod assembly. This displacement of the first guide frame regulates the trajectory of the enameled wire within the immersion bath, ensuring sufficient contact between the wire and different enamel coating materials. A support shaft rotates around a triangular frame at one vertex. During the lifting and lowering of the support frame, the triangular frame is pushed, causing it to swing along the support shaft. This adjusts the positions of the three vertices of the triangular frame within the immersion bath, further regulating the trajectory of the enameled wire and effectively extending its path. This ensures continued sufficient contact between the wire and different enamel coating materials.

[0018] 2. This invention employs a rotary guide mechanism comprising several rotary guide frames and a swing adjustment component. Each rotary guide frame and swing adjustment component works in conjunction with an impregnation tank and performs rotary guiding and conveying between two impregnation tanks. The rotary guide frame guides and conveys the enameled wire at the exit of the oven mechanism, ensuring that the enameled wire, after exiting the oven mechanism, re-enters the oven mechanism via the rotary guide frame, guaranteeing that the enameled wire undergoes multiple impregnation processes normally. The swing adjustment component drives the rotary guide frame to swing and adjust its movement, effectively adjusting the tension of the enameled wire passing through the rotary guide frame. A second conductor frame at the end of the rotary guide frame guides and supports the enameled wire, effectively ensuring the enameled wire rotates smoothly. Stability of guiding support during conveying: The second guide wheels at the two ends of the V-shaped frame guide and support the enameled wire at the upper and lower ends of the second guide frame, respectively. The second guide wheels on the first support frame guide and support the enameled wire above the second guide frame, and the second guide wheels on the second support frame guide and support the enameled wire below the second guide frame. Two sets of second guide wheels are arranged above and below the second guide frame, which can effectively ensure the safety and stability of the enameled wire during the rotary guiding and conveying process. The torsion spring provides elastic torsional support to the first and second support frames, so that the second guide wheels on the first and second support frames provide adaptive elastic support to the enameled wire, which can effectively perform adaptive tension adjustment of the enameled wire. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used in conjunction with embodiments of the invention to explain the invention and do not constitute a limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the coating impregnation mechanism of the present invention; Figure 3 This is a schematic diagram of the structure of the paint dipping mechanism of the present invention for removing the guide frame; Figure 4 This is a schematic diagram of the structure of the paint dipping frame of the present invention; Figure 5 This is a schematic diagram of the support frame of the present invention; Figure 6 This is a front view of the first conductor frame of the present invention; Figure 7 This is a schematic diagram of the rotary guide mechanism of the present invention; Figure 8 This is a schematic diagram of the structure of the rotary guide frame and the swing adjustment assembly of the present invention; Figure 9 This is a schematic diagram of the structure of the rotary guide frame of the present invention; Figure 10 This is a front view of the rotary guide frame of the present invention; In the diagram: 1. Frame; 2. Oven mechanism; 3. Dipping mechanism; 301. Dipping tank; 302. Dipping pool; 4. Rotary guide mechanism; 401. Rotary guide frame; 402. Swing adjustment assembly; 403. Second guide frame; 404. Support cylinder; 405. V-shaped frame; 406. First support frame; 407. Second support frame; 408. Second guide wheel; 409. Third linear drive assembly; 410. Swing arm; 5. Dipping rack; 501. Support frame; 5 02. First guide frame; 503. Telescopic rod assembly; 504. First linear drive assembly; 505. Support plate; 506. Fixing frame; 507. First guide roller; 508. Triangular frame; 509. First guide wheel; 510. Support shaft; 511. Support sleeve; 512. Support rod; 513. Spring; 6. Guide frame; 601. Second linear drive assembly; 602. Bearing seat; 603. Second guide roller; 604. Isolation disc; 7. Guide roller frame. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example 1

[0021] Please see Figures 1-7This invention provides a technical solution: an integrated enameling and drying equipment for enameled wires, comprising a frame 1, an oven mechanism 2 located at the top center of the frame 1, an impregnation mechanism 3 located at one end of the oven mechanism 2, and a rotary guide mechanism 4 located at the other end of the frame 1. The impregnation mechanism 3 includes an impregnation tank 301, with several impregnation pools 302 located inside the impregnation tank 301. An impregnation rack 5, movably connected to the top of the impregnation tank 301 and inside the impregnation pools 302, is located inside the impregnation pools 302. The immersion frame 5 is symmetrically provided with guide frames 6 at both ends above the immersion tank 302. The immersion frame 5 includes a support frame 501 and two first guide frames 502. The two first guide frames 502 are respectively provided on both sides of the support frame 501. The two ends of the first guide frames 502 are symmetrically and rotatably connected with telescopic rod assemblies 503. The end of the telescopic rod assembly 503 away from the first guide frame 502 is fixedly connected to the outer wall of the support frame 501. The telescopic rod assembly 503 is obliquely and symmetrically provided on both sides of the support frame 501. The top of the support frame 501 is vertically... A plurality of first linear drive assemblies 504 are provided, the top of the first linear drive assembly 504 being fixedly connected to the top of the impregnation tank 301 via a support plate 505; a fixed frame 506 is vertically provided at the bottom of the support frame 501 between two first guide frames 502, and a first guide roller 507 is horizontally rotatably provided at the bottom of the fixed frame 506. The first guide roller 507 is parallel to the first guide frame 502 and perpendicular to the length direction of the oven mechanism 2; the first guide frame 502 includes a triangular frame 508, and a set of first guide wheels 509 are rotatably provided at the three vertices of the triangular frame 508, the three sets of first guide wheels 509 being arranged in parallel, one vertex of the triangular frame 508 on the side away from the support frame 501 being rotatably connected to the inner wall of the impregnation tank 302 via a support shaft 510, and one vertex of the triangular frame 508 on the side closer to the support frame 501 being rotatably connected to one end of the telescopic rod assembly 503, the first guide wheel 509 being a V-shaped wheel.

[0022] In one embodiment, the telescopic rod assembly 503 includes a support sleeve 511 and a support rod 512. The support sleeve 511 is slidably sleeved on the outside of the support rod 512. The support rod 512 is fixedly connected to the support frame 501. The first guide frame 502 is rotatably connected to the support sleeve 511. A spring 513 is sleeved on the outer wall of the support rod 512. One end of the spring 513 is fixedly connected to the outer wall of the support sleeve 511. The support sleeve 511 and the support rod 512 are inserted and slidably engaged. Under the elastic support of the spring 513, the support sleeve 511 and the support rod 512 can elastically slide and engage, which can effectively ensure that the telescopic rod assembly 503 provides elastic telescopic support between the support frame 501 and the first guide frame 502. This can effectively ensure the normal elastic telescopic movement of the telescopic rod assembly 503. At the same time, by selecting and setting the elastic coefficient of the spring 513, the stability of the telescopic rod assembly 503 in adjusting the movement of the first guide frame 502 when the support frame 501 is adjusted in a lifting motion is ensured.

[0023] In one embodiment, the guide frame 6 has two vertically symmetrically arranged second linear drive components 601 on its top sides. Each second linear drive component 601 has a bearing seat 602 at its output end. A second guide roller 603 is rotatably connected between the two bearing seats 602. An isolation disc 604 is provided on the outer wall of the second guide roller 603. The lifting and lowering movement of the second linear drive components 601 in the guide frame 6 can be adjusted by driving the second guide roller 603 through the bearing seats 602. This adjustment of the lifting and lowering movement of the second guide roller 603 can provide lifting, guiding, and supporting support for the enameled wire. This allows for the tensioning and relaxation adjustment of the enameled wire; the bearing seat 602 provides rotational support for the second guide roller 603, and the isolation disc 604 divides the second guide roller 603 into multiple areas. The number and position of the isolation disc 604 can be arranged as needed; for example, if two immersion tanks 302 are arranged, one isolation disc 604 is arranged, dividing the second guide roller 603 into two areas, corresponding to two immersion tanks 302 respectively; if three immersion tanks 302 are arranged, two isolation discs 604 are arranged, dividing the second guide roller 603 into three areas, corresponding to three immersion tanks 302 respectively.

[0024] In one embodiment, the top of the frame 1 is provided with guide roller frames 7 on both sides of the rotary guide mechanism 4. The guide roller frames 7 guide and support the enameled wire on both sides of the rotary guide mechanism 4, so that the enameled wire can be moved out from the outlet of the oven mechanism 2, and then enter the oven mechanism 2 from the outlet of the oven mechanism 2, and then enter the immersion tank 302 again. The guide roller frames 7 can adopt the same structural design as the guide frame 6, but the isolation plate 604 does not need to be arranged.

[0025] Working principle of the invention: Refer to the instruction manual appendix Figures 1-7This invention comprises a frame 1, an oven mechanism 2, a varnishing mechanism 3, a rotary guide mechanism 4, a varnishing tank 301, a varnishing pool 302, a varnishing rack 5, and a guide rack 6. The frame 1 supports the oven mechanism 2, the varnishing mechanism 3, and the rotary guide mechanism 4. The oven mechanism 2 dries the varnished wire after varnishing. The varnishing mechanism 3 performs primary and secondary varnishing processes on the bare varnished wire. The rotary guide mechanism 4 guides and transports the varnished wire at the outlet of the oven mechanism 2, sending the varnished wire that has passed through the oven mechanism 2 back into the oven mechanism 2 and simultaneously sending it back into the varnishing mechanism 3 for secondary varnishing. This ensures multiple varnishing and drying processes for the varnished wire, and since multiple varnishing processes share a single oven mechanism 2, energy waste in the oven can be effectively reduced, and the space occupied by the equipment can be effectively minimized. The varnish-dipping box 301 can be divided into multiple varnish-dipping pools 302. Each varnish-dipping pool 302 contains different varnish-dipping materials. Multiple varnish-dipping pools 302 can perform multiple varnish-dipping treatments on the enameled wire. After the bare enameled wire is varnished in one varnish-dipping pool 302, it is sent into the drying oven mechanism 2 through the guide frame 6 for drying. After passing through the drying oven mechanism 2, the enameled wire is rotated by the rotary guide mechanism 4 and enters the drying oven mechanism 2 again. After passing out of the drying oven mechanism 2, the enameled wire enters another varnish-dipping pool 302 for varnish-dipping. Then, the enameled wire is sent into the drying oven mechanism 2 again through the guide frame 6 for drying. The enamel-dipping frame 5 is used to guide and transport the enameled wire within the enamel-dipping tank 302, ensuring that the enameled wire is properly dipped in the enamel-dipping tank 302. The guide frame 6 is located at the top of the enamel-dipping box 301 to guide and transport the enameled wire entering and exiting the enamel-dipping tank 302, ensuring that the enameled wire enters and exits the enamel-dipping tank 302 more safely and stably. The support frame 501 in the enamel dipping rack 5 provides overall support for the structure, and the support plate 505 provides an installation support position for the first linear drive component 504. The support frame 501 supports the first guide wire frame 502 through the telescopic rod component 503. The two first guide wire frames 502 are respectively located at both ends inside an enamel dipping tank 302 to guide and support the enameled wire, guiding and conveying the movement trajectory of the enameled wire inside the enamel dipping tank 302, ensuring the stability and safety of the enameled wire enamel dipping process. The telescopic movement adjustment of the first linear drive component 504 can drive the support frame 501 to adjust its height. The support frame 501 drives the first guide wire frame 502 to adjust its movement through the telescopic rod component 503, causing the first guide wire frame 502 to shift, thereby adjusting the movement trajectory of the enameled wire inside the enamel dipping tank 302. This can effectively extend the movement path of the enameled wire inside the enamel dipping tank 302, thereby ensuring that the enameled wire can fully contact and coat with different enamel dipping materials inside the enamel dipping tank 302. The fixed frame 506 supports the first guide roller 507 between the two first guide frames 502. The first guide roller 507 guides and supports the enameled wire between the two first guide frames 502. After the enameled wire enters the immersion tank 302, it first passes through one first guide frame 502, then through the first guide roller 507, and finally through the other first guide frame 502 to move outward from the immersion tank 302. The coordinated operation of the first guide roller 507 and the two first guide frames 502 can effectively improve the stability of the movement path of the enameled wire inside the immersion tank 302. The first conductor frame 502 is designed to include a triangular frame 508. A set of first conductor wheels 509 are rotatably mounted at each of the three vertices of the triangular frame 508. These three sets of first conductor wheels 509 provide three guiding support points for the enameled wire at the three vertices of the triangular frame 508. The enameled wire passes through at least two guiding support points during its movement inside the immersion tank 302, effectively ensuring the stability and safety of the enameled wire's movement within the immersion tank 302. A support shaft 510 provides rotational support for the triangular frame 508 at one vertex of the triangular frame 508. During the lifting and adjustment of the support frame 501, the support frame 501 can push the triangular frame 508 through the telescopic rod assembly 503. The triangular frame 508 swings along the support axis 510, which can adjust the position of the three vertices of the triangular frame 508 inside the paint immersion tank 302, thereby adjusting the movement trajectory of the enameled wire inside the paint immersion tank 302. This can effectively extend the movement path of the enameled wire inside the paint immersion tank 302, thus ensuring that the enameled wire can fully contact different paint immersion materials for coating inside the paint immersion tank 302. The telescopic movement of the telescopic rod assembly 503 is mainly used to satisfy the movement difference between the swinging movement of the triangular frame 508 and the lifting movement of the support frame 501. At the same time, the telescopic movement of the telescopic rod assembly 503 can cooperate with the first conductor frame 502 to achieve adaptive adjustment of the tension during the guiding and conveying process of the enameled wire, thereby achieving dynamic balance guiding and conveying support for the enameled wire. The first guide wheel 509 is designed as a V-shaped wheel. During the process of the enameled wire passing through the rotary guide mechanism 4, the enameled wire goes around the top of the rotary guide mechanism 4 and then goes back around the bottom of the rotary guide mechanism 4 to enter the oven mechanism 2 again. When going back around the bottom of the rotary guide mechanism 4, the enameled wire needs to correspond to another immersion tank 302. Therefore, the enameled wire needs to have a certain amount of offset during the rotary guide. The special shape of the V-shaped wheel can well adapt to the offset movement of the enameled wire during the rotary conveying process. In the present invention, the structures (such as hot air supply equipment, hot air circulation equipment, temperature detection equipment, temperature control equipment, waste gas treatment equipment, etc.) supporting the oven mechanism 2 can directly adopt existing mature supporting equipment; inside the oven mechanism 2, there is also equipped with guiding and supporting rollers for the movement of enameled wires. After being treated with different dipping materials, the enameled wires can adjust and set the corresponding movement paths (the enameled wires bypass different guiding and supporting rollers) inside the oven mechanism 2 according to the different drying times required for treatment; the first linear drive assembly 504 and the second linear drive assembly 601 can be servo electric cylinders, hydraulic cylinders or air cylinders, and specific limitations are not made here. Their synchronous control systems and asynchronous control systems can be routinely selected and used according to needs with existing mature control technologies; at the bottom of the dipping tank 302 of the dipping tank 301, there is also arranged a liquid discharge fitting, and above the dipping tank 301 located above the guiding frame 6, a shield fitting that can be opened and closed can also be arranged; the above contents are all well-known common knowledge in the art and are not the improvement objects of the present invention. Therefore, no detailed explanations are provided. Embodiment 2

[0026] Please refer to Figure 1 and Figures 7-10 The present invention provides a technical solution: an integrated equipment for enameling and drying of enameled wires. The rotary guiding mechanism 4 includes a plurality of rotary guiding frames 401 and a swing adjustment component 402. One end of the rotary guiding frame 401 is fixedly connected to the output end of the swing adjustment component 402, and a second wire guiding frame 403 is provided at the end of the rotary guiding frame 401 far from the swing adjustment component 402; the second wire guiding frame 403 includes a support cylinder 404. On the outer wall of the support cylinder 404, a V-shaped frame 405 is vertically provided on the side far from the swing adjustment component 402. At the top of the outer wall of the support cylinder 404 near the swing adjustment component 402, a first support frame 406 is rotatably provided, and at the bottom of the outer wall of the support cylinder 404 near the swing adjustment component 402, a second support frame 407 is rotatably provided. Torsion springs are respectively provided between the first support frame 406 and the second support frame 407 and the support cylinder 404. A set of second wire guiding wheels 408 are respectively provided on both ends of the V-shaped frame 405, the first support frame 406 and the second support frame 407, and the second wire guiding wheels 408 are V-shaped wheels.

[0027] In one embodiment, the swing adjustment assembly 402 includes a third linear drive assembly 409 and a swing arm 410. The swing arm 410 is rotatably connected to the rotary guide mechanism 4. One end of the swing arm 410 is fixedly connected to one end of the rotary guide frame 401, and the other end of the swing arm 410 is hinged to one end of the third linear drive assembly 409. The other end of the third linear drive assembly 409 is rotatably connected to the rotary guide mechanism 4. When the swing adjustment assembly 402 is working, the swing arm 410 provides swing support for the rotary guide mechanism 4. The telescopic movement adjustment of the third linear drive assembly 409 can drive one end of the swing arm 410 to swing, and the other end of the swing arm 410 drives the rotary guide frame 401 to swing. The swing adjustment of the rotary guide frame 401 can effectively realize the tension adjustment of the enameled wire passing through the rotary guide frame 401.

[0028] Working principle of the invention: Refer to the instruction manual appendix Figure 1 and Figures 7-10 This invention features a rotary guide mechanism 4 comprising several rotary guide frames 401 and a swing adjustment component 402. Each rotary guide frame 401 and swing adjustment component 402 works in conjunction with an impregnation tank 302, and performs rotary guiding and conveying between two impregnation tanks 302. The rotary guide frame 401 provides rotary guiding and conveying of the enameled wire at the outlet of the oven mechanism 2, ensuring that the enameled wire, after exiting the oven mechanism 2, re-enters the oven mechanism 2 via the rotary guide frame 401, thus guaranteeing that the enameled wire can undergo multiple impregnation processes normally. The swing adjustment component 402 can drive the rotary guide frame 401 to swing and adjust, effectively adjusting the tension of the enameled wire passing through the rotary guide frame 401. The second conductor frame 403 provides guiding and support for the enameled wire at the end of the rotary guide frame 401, effectively ensuring the stability of the guiding and support during the rotary conveying process. The support cylinder 404 in the second conductor frame 403 provides fixed support for the vertically arranged V-shaped frame 405. A set of second conductor wheels 408 are respectively arranged at the two ends of the V-shaped frame 405. The support cylinder 404 provides rotatable support for the first support frame 406 and the second support frame 407. A set of second conductor wheels 408 are arranged on both the first support frame 406 and the second support frame 407. The second conductor wheels 408 at the two ends of the V-shaped frame 405 guide and support the enameled wire at the upper and lower ends of the second conductor frame 403, respectively. The second conductor wheels 408 on the first support frame 406 guide and support the enameled wire above the second conductor frame 403, and the second conductor wheels 408 on the second support frame 407 guide and support the enameled wire below the second conductor frame 403. Two sets of second guide wheels 408 are arranged above and below the second guide frame 403, which can effectively ensure the safety and stability of the enameled wire during the rotary guiding and conveying process. When the enameled wire passes through the rotary guide frame 401, it first passes around the second guide wheel 408 on the first support frame 406, then around the second guide wheel 408 at the top of the V-shaped frame 405, then around the second guide wheel 408 at the bottom of the V-shaped frame 405, and finally around the second guide wheel 408 on the second support frame 407 before entering the oven mechanism 2. The torsion spring provides elastic torsional support to the first support frame 406 and the second support frame 407, so that the second guide wheels 408 on the first support frame 406 and the second support frame 407 provide adaptive elastic support to the enameled wire, which can effectively perform adaptive tension adjustment of the enameled wire. The second guide wheel 408 is designed as a V-shaped wheel. During the process of the enameled wire passing through the rotary guide mechanism 4, the enameled wire goes around the top of the rotary guide mechanism 4 and then goes back around the bottom of the rotary guide mechanism 4 to re-enter the oven mechanism 2. When going back around the bottom of the rotary guide mechanism 4, the enameled wire needs to correspond to another immersion tank 302. Therefore, the enameled wire needs to have a certain amount of offset during the rotary guide. The special shape of the V-shaped wheel can well adapt to the offset movement of the enameled wire during the rotary conveying process, ensuring the normal movement of the enameled wire. The third linear drive component 409 can be a servo electric cylinder, hydraulic cylinder, or pneumatic cylinder, without specific limitations. Its synchronous control system and asynchronous control system can be conventionally selected and operated using existing mature control technologies as needed. The above content is common knowledge in the field and is not an improvement of the present invention. Therefore, it has not been explained in detail.

[0029] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A varnished wire varnishing and drying integrated device, comprising a rack (1), characterized in that: The frame (1) has an oven mechanism (2) at the top center. The frame (1) has a paint dipping mechanism (3) at one end of the oven mechanism (2) and a rotary guide mechanism (4) at the other end of the oven mechanism (2). The paint dipping mechanism (3) includes a paint dipping tank (301). The paint dipping tank (301) has several paint dipping pools (302) inside. The top of the paint dipping tank (301) has a paint dipping rack (5) that is movably connected inside the paint dipping pools (302). The top two ends of the paint dipping tank (301) are symmetrically provided with guide racks (6) above the paint dipping pools (302).

2. The integrated enameling drying equipment for enameled wires according to claim 1, characterized in that: The impregnation frame (5) includes a support frame (501) and two first guide wire frames (502). The two first guide wire frames (502) are respectively located on both sides of the support frame (501). The two ends of the first guide wire frames (502) are symmetrically rotatably connected to telescopic rod assemblies (503). The end of the telescopic rod assembly (503) away from the first guide wire frame (502) is fixedly connected to the outer wall of the support frame (501). The telescopic rod assembly (503) is obliquely and symmetrically located on both sides of the support frame (501). Several first linear drive assemblies (504) are vertically arranged on the top of the support frame (501). The top of the first linear drive assembly (504) is fixedly connected to the top of the impregnation tank (301) through a support plate (505).

3. The integrated enameling drying equipment for enameled wires according to claim 2, characterized in that: The support frame (501) has a fixed frame (506) vertically positioned between the two first guide frames (502) at its bottom. The fixed frame (506) has a first guide roller (507) horizontally rotatably positioned at its bottom. The first guide roller (507) is parallel to the first guide frame (502) and perpendicular to the length direction of the oven mechanism (2).

4. The enameled wire painting and drying integrated device according to claim 2, characterized in that: The first guide frame (502) includes a triangular frame (508), and a set of first guide wheels (509) are rotatably provided on the three vertices of the triangular frame (508). The three sets of first guide wheels (509) are arranged in parallel. One vertex of the triangular frame (508) away from the support frame (501) is rotatably connected to the inner wall of the paint soaking tank (302) through a support shaft (510). One vertex of the triangular frame (508) near the support frame (501) is rotatably connected to one end of the telescopic rod assembly (503). The first guide wheel (509) is a V-shaped wheel.

5. The enameled wire painting and drying integrated device according to claim 2, characterized in that: The telescopic rod assembly (503) includes a support sleeve (511) and a support rod (512). The support sleeve (511) is slidably sleeved on the outside of the support rod (512). The support rod (512) is fixedly connected to the support frame (501). The first guide frame (502) is rotatably connected to the support sleeve (511). A spring (513) is sleeved on the outer wall of the support rod (512). One end of the spring (513) is fixedly connected to the outer wall of the support sleeve (511).

6. The enameled wire painting and drying integrated device according to claim 2, characterized in that: The guide frame (6) has a second linear drive assembly (601) vertically symmetrically arranged on both sides of the top. The output end of the second linear drive assembly (601) is provided with a bearing seat (602). A second guide roller (603) is rotatably connected between the two bearing seats (602). An isolation plate (604) is provided on the outer wall of the second guide roller (603).

7. The enameled wire painting and drying integrated device according to claim 2, characterized in that: The rotary guide mechanism (4) includes several rotary guide frames (401) and a swing adjustment component (402). One end of the rotary guide frame (401) is fixedly connected to the output end of the swing adjustment component (402). A second guide frame (403) is provided at the end of the rotary guide frame (401) away from the swing adjustment component (402).

8. The enameled wire painting and drying integrated device according to claim 7, characterized in that: The second guide frame (403) includes a support cylinder (404). A V-shaped frame (405) is vertically provided on the outer wall of the support cylinder (404) away from the swing adjustment component (402). A first support frame (406) is rotatably provided on the top of the outer wall of the support cylinder (404) near the swing adjustment component (402). A second support frame (407) is rotatably provided on the bottom of the outer wall of the support cylinder (404) near the swing adjustment component (402). A torsion spring is provided between the first support frame (406) and the second support frame (407) and the support cylinder (404). A set of second guide wheels (408) is provided at both ends of the V-shaped frame (405) and on the first support frame (406) and the second support frame (407). The second guide wheels (408) are V-shaped wheels.

9. The integrated enameling drying equipment for enameling lines according to claim 7, characterized in that: The swing adjustment assembly (402) includes a third linear drive assembly (409) and a swing arm (410). The swing arm (410) is rotatably connected to the rotary guide mechanism (4). One end of the swing arm (410) is fixedly connected to one end of the rotary guide frame (401). The other end of the swing arm (410) is hinged to one end of the third linear drive assembly (409). The other end of the third linear drive assembly (409) is rotatably connected to the rotary guide mechanism (4).

10. The enameled wire painting and drying integrated device according to claim 1, characterized in that: The top of the frame (1) is provided with guide roller frames (7) on both sides of the rotary guide mechanism (4).

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