A wire painting device for enameled wire processing

Abstract

The invention discloses a wire painting device for enameled wire processing, and the following scheme is proposed, which includes a support frame and a vertical plate, wherein an impeller is rotatably connected inside the vertical plate, an internal gear is installed on the inner side of the impeller, a first gear is rotatably connected inside the vertical plate, a brush ring is installed on one side of the first gear, a cyclone is connected to the support frame, an oil-slinging plate is installed at one end of the cyclone, and a movable vortex sheet is provided inside an inner cylinder; the invention uses water and bristles to remove dust adhered to the enameled wire, air rotates and rises in the inner cylinder, and the paint mist rotates and hits the enameled wire, thereby facilitating the comprehensive painting of the enameled wire, the vortex sheet is compressed, and the spring is compressed, and the spring can ensure that there is a certain gap between each layer of the vortex sheet, and the smaller the gap between each layer of the vortex sheet, the greater the resistance to the rotating air under the cooperation of the air guide plate, so that more paint mist can be quickly guided to the enameled wire, thereby increasing the thickness of the paint spraying and ensuring the paint spraying effect.

Description

Technical Field

[0001] The invention relates to the technical field of enameled wire processing, and in particular to a wire painting device used for enameled wire processing. Background Art

[0002] Enameled wire is a main type of winding wire, which consists of two parts: conductor and insulation layer. The bare wire is annealed and softened, then painted and baked several times. However, it is not easy to produce products that meet both standard requirements and customer requirements. It is affected by factors such as raw material quality, process parameters, production equipment, and environment. Therefore, the quality characteristics of various enameled wires are different, but they all have four major properties: mechanical properties, chemical properties, electrical properties, and thermal properties.

[0003] Referring to the Chinese invention patent, the publication number is: CN 118073031 B, and the name is: A wire painting device for enameled wire processing. The invention is provided with a stretching mechanism. By starting the cylinder, the second coil disk moves up and down, and when the cylinder moves up and down, the threaded sleeve rod moves up and down, so that the threaded sleeve rod is engaged with the toothed plate provided on one side of the limit plate provided on the inner side of the processing device body, so that the threaded sleeve rod rotates, ensuring that the threaded rod is extended and retracted, so that the sliding plate pulls the heating bin, thereby adjusting the distance between the two groups of heating bins, thereby completing the drying of the enameled wire, and achieving the straightening and drying of enameled wires of different diameters, ensuring that the enameled wire is not damaged due to high temperature.

[0004] However, in actual use, the above and similar technical solutions still have some problems:

[0005] 1. The lack of a special cleaning mechanism design in the above-mentioned enameled wire production process makes it easy for the surface of the enameled wire to absorb dust and impurities. This dust adhesion not only causes the paint film to form granular defects and drum defects, significantly reducing the overall quality of the enameled wire, but also increases the difficulty of quality control. The traditional cleaning method is to arrange the enameled wire in rows and use a brush to clean both sides. Although this method is effective, the arrangement width is large, occupying too much production space, which is not conducive to the compact layout and efficiency improvement of the production line;

[0006] 2. During the painting process, the paint used has a certain degree of adhesion. When the nozzle is rotating and spraying, its internal structure is complex, and long-term operation is prone to cause paint residue and adhesion, which not only increases the difficulty of nozzle maintenance, but also may cause nozzle blockage or uneven spraying, seriously affecting the continuity of the painting operation and the surface coating quality of the enameled wire. At the same time, the enameled wire needs to be placed side by side, and the number of placements is effective;

[0007] 3. The paint mist released during the painting process is highly diffusive. If there is a lack of effective capture and treatment measures, it will pose a threat to the respiratory health of workers and increase the risk of occupational diseases. In addition, the arbitrary emission of paint mist also leads to a huge waste of paint resources, which does not meet the requirements of green and sustainable development of modern industry. Summary of the invention

[0008] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a wire painting device for enameled wire processing which is convenient for cleaning and painting of enameled wires and effectively solves the problem of paint mist.

[0009] In order to achieve the above object, the present invention adopts the following technical solutions:

[0010] A wire painting device for enameled wire processing comprises a support frame, the support frame is connected to the enameled wire, the support frame is connected to a cleaning mechanism, the cleaning mechanism comprises a pool, one end of the support frame is equipped with a pool, a protruding vertical plate is installed inside the pool, a plurality of through holes are provided on the vertical plate, the enameled wire passes through the through holes, an impeller is rotatably connected inside the vertical plate, an internal gear is installed on the inner side of the impeller, a first gear is rotatably connected at each through hole inside the vertical plate, the first gear meshes with the internal gear, a brush ring is installed on one side of the first gear, the bristles of the brush ring are in contact with the outer wall of the enameled wire, a ring is fixedly connected inside the vertical plate at the inner side of the impeller, the ring is rotatably connected to the impeller, and a water inlet pipe connected to the impeller is installed on the vertical plate;

[0011] A paint spraying mechanism is connected to the support frame, and the paint spraying mechanism includes a cyclone, a cyclone is installed on the support frame, an inner cylinder is installed inside the cyclone, a vortex cover is installed at the inner bottom end of the cyclone, an inward-facing spray head is connected to the bottom end of the inner cylinder, a fan is installed at the air inlet end of the cyclone, a discharge chamber is provided at the top of the cyclone, the enameled wire runs through the inner cylinder and the discharge chamber, an oil-slinging pan is installed at one end of the cyclone located in the discharge chamber, and the discharge chamber is connected to the outside through the oil-slinging pan, a dryer is installed on the support frame between the water pool and the cyclone, the enameled wire runs through the dryer, and a circulating paint supplying mechanism for supplying paint to the spray head is connected to the support frame;

[0012] The inner cylinder is connected with an adjustment mechanism, which includes a vortex sheet. A movable vortex sheet is arranged inside the inner cylinder. A rotating shaft is installed at the bottom end of the vortex sheet. The rotating shaft is rotatably connected to the inner cylinder. A pulling component for controlling the extension and retraction of the vortex sheet is connected to the inner cylinder.

[0013] Preferably, a bottom ring is installed at the bottom end of the inner cylinder, and the bottom ring is an inverted funnel-shaped structure. The inner cylinder is connected to a nozzle via the bottom ring, and the nozzle is installed on the inner wall of the bottom ring.

[0014] Preferably, the circulating paint supply mechanism includes a paint bucket, the paint bucket is mounted on the support frame, a water pump is mounted on the paint bucket, the input end of the water pump extends into the paint bucket, the output end of the water pump is mounted with a pump outlet pipe, and the pump outlet pipe is connected to the nozzle.

[0015] Preferably, the support frame is provided with a receiving plate below the cyclone, a first return pipe is provided between the receiving plate and the paint bucket, the cyclone is provided with a second return pipe below the oil-spraying plate, and the second return pipe is connected to the paint bucket.

[0016] Preferably, the receiving plate is connected with a direction-changing mechanism, and the direction-changing mechanism includes a swash plate. A swash plate is installed above the receiving plate, and a guide wheel is rotatably connected to the swash plate, and the enameled wire is wound on the guide wheel.

[0017] Preferably, the through holes are arranged in a hexagonal array, the through hole in the middle is eccentric, and the first gear in the middle is meshed with one of the first gears at the edge.

[0018] Preferably, a spring is installed on the outer side of the vortex sheet, and a plurality of air guide plates are installed on the lower side of the vortex sheet. The bottom ends of the air guide plates are arc-shaped, and the arc-shaped bottom ends of the air guide plates face the axis of the inner cylinder.

[0019] Preferably, the pulling assembly comprises an electric push rod, a vertical electric push rod is mounted on the inner cylinder, a connecting rod is mounted on the telescopic end of the electric push rod, and the bottom end of the connecting rod is rotatably connected to the top end of the swirl sheet.

[0020] Preferably, the cyclone is provided with a collar at the top end of the inner cylinder, and the enameled wire movably penetrates the collar.

[0021] Preferably, the bottom end of the discharge chamber is in a funnel-shaped structure, and the funnel-shaped bottom end of the discharge chamber is coaxial with the inner cylinder.

[0022] Compared with the prior art, the present invention provides a wire painting device for enameled wire processing, which has the following beneficial effects:

[0023] 1. The wire painting equipment used for enameled wire processing inserts the unpainted enameled wire into the through hole. Before spraying paint, the water inlet pipe is connected to clean water. The water enters the water inlet pipe, drives the impeller to rotate, thereby driving the internal gear to rotate. The internal gear drives the first gear, thereby driving the brush ring to rotate. The bristles on the brush ring clean the surface of the enameled wire. The water moves with the impeller. When the water reaches the gap of the ring, it enters the middle position of the vertical plate. The water and the bristles take away the dust adhering to the enameled wire and are discharged from the gap between the enameled wire and the through hole, so as to facilitate the cleaning of the enameled wire.

[0024] 2. The wire painting equipment used for enameled wire processing, the cleaned enameled wire is changed in direction by the guide wheel on the inclined plate, the enameled wire passes through the inner cylinder, the fan at one end of the cyclone is started, the air enters the cyclone, and rotates along the inner wall of the cyclone, the air turns through the vortex cover and enters the inner cylinder, the bottom end of the bottom ring is an inverted funnel-shaped structure, which is convenient for air to enter, the air rotates and rises in the inner cylinder, the water pump pumps out the paint in the paint bucket, the paint enters the pump outlet pipe and is sprayed out from the nozzle, so as to paint the enameled wire in the inner cylinder, and at the same time, the sprayed paint mist is rotated under the action of the cyclone, and the paint mist hits the enameled wire, so that the enameled wire is easily painted.

[0025] 3. When the paint thickness of the enameled wire needs to be increased, the wire painting equipment used for enameled wire processing pushes the vortex blade downward, compresses the vortex blade, and compresses the spring. The spring can ensure that there is a certain gap between each layer of the vortex blade. The smaller the gap between each layer of the vortex blade, the greater the resistance to the rotating air with the cooperation of the air guide plate, and more paint mist can be quickly guided to the enameled wire, thereby increasing the paint thickness and ensuring the paint effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A three-dimensional view of a wire coating device for enameled wire processing proposed by the present invention;

[0027] Figure 2 A view of a pool connection structure of the present invention;

[0028] Figure 3 A view of the ring connection structure of the present invention;

[0029] Figure 4 A view of the impeller connection structure of the present invention;

[0030] Figure 5 A view of a brush ring connection structure of the present invention;

[0031] Figure 6 A view of the paint bucket connection structure of the present invention;

[0032] Figure 7 A view of the swash plate connection structure of the present invention;

[0033] Figure 8 A view of a receiving tray connection structure of the present invention;

[0034] Fig. 9 A view of the discharge chamber connection structure of the present invention;

[0035] Fig.10 A view of the bottom ring connection structure of the present invention;

[0036] Fig.11A view of the nozzle connection structure of the present invention;

[0037] Fig.12 A view of a vortex sheet connection structure of the present invention;

[0038] Fig.13 It is a view of the rotating shaft connection structure of the present invention.

[0039] In the figure: 1, support frame; 2, enameled wire; 3, cleaning mechanism; 31, vertical plate; 32, water inlet pipe; 33, water tank; 34, ring; 35, impeller; 36, internal gear; 37, through hole; 38, first gear; 39, brush ring; 4, dryer; 5, paint spraying mechanism; 51, fan; 52, cyclone; 53, inner cylinder; 54, discharge chamber; 55, oil throwing pan; 56, bottom ring; 57, Ring; 58, nozzle; 59, vortex cover; 6, circulating paint supply mechanism; 61, receiving plate; 62, first return pipe; 63, second return pipe; 64, paint bucket; 65, water pump; 66, pump outlet pipe; 7, adjusting mechanism; 71, electric push rod; 72, connecting rod; 73, vortex blade; 74, air guide plate; 75, spring; 76, rotating shaft; 8, changing mechanism; 81, inclined plate; 82, guide wheel. DETAILED DESCRIPTION

[0040] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0041] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0042] Example 1: Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5A wire coating device for enameled wire processing, comprising a support frame 1, to which an enameled wire 2 is connected, to which a cleaning mechanism 3 is connected, and to which a water pool 33 is included. The water pool 33 is installed at one end of the support frame 1, and a protruding vertical plate 31 is installed inside the water pool 33, and a plurality of through holes 37 are provided on the vertical plate 31, through which the enameled wire 2 passes, and an impeller 35 is rotatably connected inside the vertical plate 31, and an internal gear 36 is installed inside the impeller 35, and the vertical plate A first gear 38 is rotatably connected to each through hole 37 inside 31, and the first gear 38 meshes with the internal gear 36. A brush ring 39 is installed on one side of the first gear 38, and the bristles of the brush ring 39 are in contact with the outer wall of the enameled wire 2. A ring 34 is fixedly connected to the inner side of the impeller 35 inside the vertical plate 31, and the ring 34 is rotatably connected to the impeller 35. A water inlet pipe 32 connected to the impeller 35 is installed on the vertical plate 31, so as to facilitate the cleaning of the enameled wire 2. The flowing water can take away the dust and avoid secondary attachment.

[0043] In the present invention, the through holes 37 are arranged in a hexagonal array, the through hole 37 in the middle is eccentric, and the first gear 38 in the middle is meshed with one of the first gears 38 at the edge, so as to facilitate cleaning of multiple enameled wires 2 at one time.

[0044] Example 2: Based on Example 1, Figure 6 , Figure 7 , Figure 8 , Fig. 9 , Fig.10 and Fig.11 A wire coating device for enameled wire processing, wherein a paint spraying mechanism 5 is connected to the support frame 1, and the paint spraying mechanism 5 includes a cyclone 52, a cyclone 52 is installed on the support frame 1, an inner cylinder 53 is installed inside the cyclone 52, a vortex cover 59 is installed at the inner bottom end of the cyclone 52, an inward nozzle 58 is connected to the bottom end of the inner cylinder 53, a fan 51 is installed at the air inlet end of the cyclone 52, a discharge chamber 54 is provided at the top of the cyclone 52, and the enameled wire is provided with a cyclone 52. The wire 2 passes through the inner cylinder 53 and the discharge chamber 54. The cyclone 52 is located at one end of the discharge chamber 54 and is equipped with an oil-slinging plate 55. The discharge chamber 54 is connected to the outside through the oil-slinging plate 55. The support frame 1 is located between the water pool 33 and the cyclone 52 and is equipped with a dryer 4. The enameled wire 2 passes through the dryer 4. The support frame 1 is connected to a circulating paint supply mechanism 6 for a spray head 58 to supply paint, so as to facilitate the rotation of the paint mist and make the paint mist hit the enameled wire 2, so as to facilitate painting and make the paint coating comprehensive.

[0045] In the present invention, a bottom ring 56 is installed at the bottom end of the inner cylinder 53, and the bottom ring 56 is an inverted funnel-shaped structure. The inner cylinder 53 is connected to a nozzle 58 through the bottom ring 56, and the nozzle 58 is installed on the inner wall of the bottom ring 56, so as to facilitate the air to rise and enter the inner cylinder 53.

[0046] In the present invention, the circulating paint supply mechanism 6 includes a paint bucket 64, the paint bucket 64 is installed on the support frame 1, and a water pump 65 is installed on the paint bucket 64. The input end of the water pump 65 extends into the paint bucket 64, and the output end of the water pump 65 is installed with a pump outlet pipe 66. The pump outlet pipe 66 is connected to the nozzle 58, so as to facilitate the pumping out of the paint.

[0047] In the present invention, the support frame 1 is located below the cyclone 52 and is equipped with a receiving plate 61, a first return pipe 62 is installed between the receiving plate 61 and the paint bucket 64, and the cyclone 52 is located below the oil-throwing plate 55 and is equipped with a second return pipe 63, which is connected to the paint bucket 64 to facilitate the return of dripping paint and avoid waste.

[0048] In the present invention, the receiving plate 61 is connected to a direction-changing mechanism 8, and the direction-changing mechanism 8 includes a slanted plate 81. The slanted plate 81 is installed above the receiving plate 61, and a guide wheel 82 is rotatably connected to the slanted plate 81. The enameled wire 2 is wound around the guide wheel 82, so as to facilitate changing the direction of the enameled wire 2.

[0049] In the present invention, the cyclone 52 is located at the top end of the inner cylinder 53 and is provided with a collar 57 , and the enameled wire 2 and the collar 57 are movably interpenetrated, thereby reducing the entry of external gas.

[0050] In the present invention, the bottom end of the discharge chamber 54 is in a funnel-shaped structure, and the funnel-shaped bottom end of the discharge chamber 54 is coaxial with the inner cylinder 53 , so that the condensed paint can flow down along the inner cylinder 53 .

[0051] Example 3: Based on Example 2, refer to Fig.11 , Fig.12 and Fig.13 , a wire painting equipment for enameled wire processing, the inner cylinder 53 is connected to an adjusting mechanism 7, the adjusting mechanism 7 includes a vortex sheet 73, a movable vortex sheet 73 is arranged inside the inner cylinder 53, a rotating shaft 76 is installed at the bottom end of the vortex sheet 73, the rotating shaft 76 is rotatably connected to the inner cylinder 53, and a pulling component for controlling the extension and retraction of the vortex sheet 73 is connected to the inner cylinder 53, so as to facilitate the change of airflow movement and control the spray paint to hit the enameled wire 2.

[0052] In the present invention, a spring 75 is installed on the outer side of the vortex sheet 73, and a plurality of air guide plates 74 are installed on the lower side of the vortex sheet 73. The bottom end of the air guide plate 74 is arc-shaped, and the arc of the bottom end of the air guide plate 74 faces the axis of the inner cylinder 53, so as to facilitate the guiding of the paint mist.

[0053] In the present invention, the pulling assembly includes an electric push rod 71, a vertical electric push rod 71 is installed on the inner cylinder 53, a connecting rod 72 is installed at the telescopic end of the electric push rod 71, and the bottom end of the connecting rod 72 is rotatably connected to the top end of the vortex sheet 73, so as to facilitate the control of the extension and compression of the vortex sheet 73.

[0054] Working principle: insert the unpainted enameled wire 2 into the through hole 37. Before spraying paint, connect the water inlet pipe 32 to clean water. The water enters the water inlet pipe 32, drives the impeller 35 to rotate, thereby driving the internal gear 36 to rotate. The internal gear 36 drives the first gear 38, thereby driving the brush ring 39 to rotate. The bristles on the brush ring 39 clean the surface of the enameled wire 2. The water moves with the impeller 35. When the water reaches the notch of the ring 34, it enters the middle position of the vertical plate 31. The water and the bristles take away the dust adhering to the enameled wire 2, and are discharged from the gap between the enameled wire 2 and the through hole 37. The water enters the interior of the pool 33, is discharged through the pipe, and is dried by the dryer 4, so that the enameled wire 2 is easy to clean.

[0055] The cleaned enameled wire 2 is redirected by the guide wheel 82 on the inclined plate 81, and the enameled wire 2 passes through the inner cylinder 53. The fan 51 at one end of the cyclone 52 is started, and air enters the cyclone 52. The cyclone 52 is a cyclone separator. The wind blown by the fan 51 enters the cyclone 52 obliquely, thereby forming a cyclone. When the rotating and descending external swirling airflow reaches the vortex cover 59, it moves toward the center of the cyclone separator due to the contraction of the cone. According to the principle of constant rotation moment, its tangential speed is continuously increased, and an upward internal swirling airflow is formed at the same time. The internal swirling airflow rises to the inner cylinder 53 in a spiral shape, enters the inner cylinder 53 to form an internal cyclone, and rotates along the inner wall of the cyclone 52. The bottom end of the bottom ring 56 is an inverted funnel-shaped structure, which is convenient for air to enter. The air rotates and rises in the inner cylinder 53, and the water pump 65 pumps out the paint in the paint bucket 64. The paint enters The paint mist enters the pump outlet pipe 66 and is sprayed out from the nozzle 58, so as to paint the enameled wire 2 in the inner cylinder 53. At the same time, the sprayed paint mist rotates under the action of the cyclone, and the paint mist hits the enameled wire 2, so as to facilitate the full painting of the enameled wire 2. The excess paint mist enters the discharge chamber 54 and is sucked in under the negative pressure of the oil-slinging plate 55, so as to separate the paint mist from the air. The collar 57 can reduce the external air sucked into the oil-slinging plate 55, so as to ensure the treatment effect of the paint mist. The paint mist is thrown out and separated by the oil-slinging plate 55 and enters the interior of the second return pipe 63, and enters the paint bucket 64 through the second return pipe 63 to avoid waste. At the same time, the paint flowing down the inner wall of the inner cylinder 53 is received by the receiving plate 61, and returns to the paint bucket 64 through the first return pipe 62. Filters can be installed on the second return pipe 63 and the first return pipe 62 to prevent impurities from entering the paint bucket 64.

[0056] When it is necessary to increase the paint thickness of the enameled wire 2, the power of the water pump 65 can be increased to increase the amount of paint sprayed. At the same time, the electric push rod 71 is started and the electric push rod 71 contracts, thereby pushing the vortex sheet 73 downward through the connecting rod 72. The vortex sheet 73 is compressed, and the spring 75 is compressed. The spring 75 can ensure that there is a certain gap between each layer of the vortex sheet 73. The smaller the gap between each layer of the vortex sheet 73, the greater the resistance to the rotating air with the cooperation of the air guide plate 74, which can enable more paint mist to be quickly guided to the enameled wire 2, thereby increasing the paint thickness, reducing the amount of paint entering the discharge chamber 54, and ensuring the painting effect.

[0057] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wire coating device for enameled wire processing, comprising a support frame (1), an enameled wire (2) connected to the support frame (1), and a cleaning mechanism (3) connected to the support frame (1), characterized in that: The cleaning mechanism (3) comprises a water pool (33), one end of the support frame (1) is provided with the water pool (33), a protruding vertical plate (31) is installed inside the water pool (33), a plurality of through holes (37) are provided on the vertical plate (31), the enameled wire (2) passes through the through holes (37), an impeller (35) is rotatably connected inside the vertical plate (31), an internal gear (36) is installed inside the impeller (35), and each through hole (37) is located inside the vertical plate (31). 7) are rotatably connected to a first gear (38), the first gear (38) meshing with an internal gear (36), a brush ring (39) is installed on one side of the first gear (38), the bristles of the brush ring (39) abut against the outer wall of the enameled wire (2), a ring (34) is fixedly connected to the inner side of the impeller (35) inside the vertical plate (31), the ring (34) is rotatably connected to the impeller (35), and a water inlet pipe (32) connected to the impeller (35) is installed on the vertical plate (31); The support frame (1) is connected to a paint spraying mechanism (5), the paint spraying mechanism (5) comprising a cyclone (52), the support frame (1) being mounted with the cyclone (52), an inner cylinder (53) being mounted inside the cyclone (52), a vortex cover (59) being mounted at the bottom end of the cyclone (52), an inwardly facing spray head (58) being connected to the bottom end of the inner cylinder (53), a fan (51) being mounted at the air inlet end of the cyclone (52), and a discharge chamber being arranged at the top end of the cyclone (52). (54), the enameled wire (2) passes through the inner cylinder (53) and the discharge chamber (54), an oil-spinning plate (55) is installed at one end of the cyclone (52) located in the discharge chamber (54), the discharge chamber (54) is communicated with the outside through the oil-spinning plate (55), the support frame (1) is located between the water pool (33) and the cyclone (52) and is installed with a drying machine (4), the enameled wire (2) passes through the drying machine (4), and a circulating paint supply mechanism (6) for supplying paint to a spray head (58) is connected to the support frame (1); The inner cylinder (53) is connected to an adjusting mechanism (7), the adjusting mechanism (7) comprising a vortex sheet (73), a movable vortex sheet (73) is provided inside the inner cylinder (53), a rotating shaft (76) is installed at the bottom end of the vortex sheet (73), the rotating shaft (76) is rotatably connected to the inner cylinder (53), and a pulling component for controlling the extension and retraction of the vortex sheet (73) is connected to the inner cylinder (53).

2. A wire painting device for enameled wire processing according to claim 1, characterized in that: A bottom ring (56) is installed at the bottom end of the inner cylinder (53), and the bottom ring (56) is in an inverted funnel-shaped structure. The inner cylinder (53) is connected to a nozzle (58) via the bottom ring (56), and the nozzle (58) is installed on the inner wall of the bottom ring (56).

3. The wire painting equipment for enameled wire processing according to claim 1, characterized in that: The circulating paint supply mechanism (6) comprises a paint bucket (64), the paint bucket (64) being mounted on the support frame (1), a water pump (65) being mounted on the paint bucket (64), an input end of the water pump (65) extending into the interior of the paint bucket (64), an output end of the water pump (65) being mounted with a pump outlet pipe (66), and the pump outlet pipe (66) being in communication with a spray head (58).

4. A wire painting device for enameled wire processing according to claim 3, characterized in that: The support frame (1) is provided with a receiving plate (61) below the cyclone (52), a first return pipe (62) in communication is provided between the receiving plate (61) and the paint bucket (64), and a second return pipe (63) in communication is provided below the cyclone (52) and the oil-spinning plate (55), the second return pipe (63) in communication with the paint bucket (64).

5. The wire coating equipment for enameled wire processing according to claim 4, characterized in that: The receiving plate (61) is connected to a direction-changing mechanism (8), the direction-changing mechanism (8) comprising a swash plate (81), the swash plate (81) being mounted above the receiving plate (61), the swash plate (81) being rotatably connected to a guide wheel (82), and the enameled wire (2) being wound around the guide wheel (82).

6. The wire coating equipment for enameled wire processing according to claim 1, characterized in that: The through holes (37) are arranged in a hexagonal array, the through hole (37) located in the middle is eccentric, and the first gear (38) in the middle is meshed with one of the first gears (38) at the edge.

7. The wire coating equipment for enameled wire processing according to claim 1, characterized in that: A spring (75) is installed on the outer side of the vortex sheet (73), and a plurality of air guide plates (74) are installed on the lower side of the vortex sheet (73). The bottom ends of the air guide plates (74) are arc-shaped, and the arc-shaped bottom ends of the air guide plates (74) face the axis of the inner cylinder (53).

8. The wire coating equipment for enameled wire processing according to claim 1, characterized in that: The pulling assembly comprises an electric push rod (71), the inner cylinder (53) is provided with a vertical electric push rod (71), the telescopic end of the electric push rod (71) is provided with a connecting rod (72), and the bottom end of the connecting rod (72) is rotatably connected to the top end of the swirl blade (73).

9. The wire painting equipment for enameled wire processing according to claim 1, characterized in that: The cyclone (52) is located at the top end of the inner cylinder (53) and is provided with a sleeve ring (57), and the enameled wire (2) and the sleeve ring (57) are movably interpenetrating.

10. The wire coating equipment for enameled wire processing according to claim 1, characterized in that: The bottom end of the discharge chamber (54) is in a funnel-shaped structure, and the funnel-shaped bottom end of the discharge chamber (54) is coaxial with the inner cylinder (53).

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