An enameled wire cooling device for enameled wire production

Abstract

The present invention relates to the field of enameled wire cooling technology, and specifically, to an enameled wire cooling device for enameled wire production. The device comprises a water cooling box, wherein a coolant is contained in the water cooling box, wherein a transmission component is arranged in the water cooling box, wherein at least two transmission components are arranged, wherein the transmission component comprises a rotating motor arranged on the side wall of the water cooling box, wherein the output end of the rotating motor passes through the water cooling box and a transmission roller is arranged at the end, wherein a limit roller is arranged above the transmission roller, wherein an adjustment component is arranged above the limit roller, wherein the enameled wire of the present invention passes through a through hole opened inside a sponge pad, and water on the surface of the enameled wire passing through the through hole is absorbed by the sponge pad, thereby automatically drying the enameled wire, and when a large amount of water is absorbed inside the sponge pad, the telescopic rod is contracted by pressing a pressing plate, and during the contraction of the telescopic rod, the compression spring is compressed, so that the water absorbed inside the sponge pad is squeezed by the pressing force of the pressing plate and overflows, thereby realizing rapid drying and dehumidification of the enameled wire after cooling.

Description

Technical Field

[0001] The invention relates to the technical field of enameled wire cooling, in particular to an enameled wire cooling device for enameled wire production. Background Art

[0002] The production steps of enameled wire mainly include wire drawing, annealing, painting, baking, cooling and other steps. At present, the cooling step usually directly inputs the baked enameled wire into a cooling water tank, and achieves the cooling purpose through heat exchange with the coolant in the water tank.

[0003] There are many existing technologies for enameled wire cooling devices, such as:

[0004] Chinese patent publication number CN116959806A discloses an enameled wire cooling device for enameled wire production, including a bottom plate, a conveying mechanism is fixedly installed on both sides of the upper end of the bottom plate, a first cooling mechanism and a second cooling mechanism are fixedly installed on the upper end of the bottom plate, and the first cooling mechanism and the second cooling mechanism are located between the two conveying mechanisms. The enameled wire cooling device for enameled wire production of the present invention conveys the enameled wire by driving the conveying wheel to rotate through a driving motor, limits the enameled wire by using an auxiliary wheel in cooperation, prevents the enameled wire from deviating during the conveying process, improves the stability of the conveying wheel during the conveying process of the enameled wire, performs water cooling on the enameled wire for the first time through the first cooling mechanism, and then performs air cooling on the enameled wire for the second time through the second cooling mechanism, combines air cooling and water cooling, has a reasonable design, fast cooling speed, short cooling time, and does not require manual operation throughout the process, has a high degree of automation, and improves the production efficiency of the enameled wire.

[0005] However, there are still some problems in actual use:

[0006] 1. During the use of the traditional enameled wire cooling device, a large amount of coolant often remains on the surface of the enameled wire after it has been cooled. In the subsequent winding process, in order to ensure the quality of the winding, these residual coolants must be dried. However, the existing drying methods, whether natural air drying or simple drying equipment, have obvious defects. Natural air drying takes a very long time, which seriously affects the production rhythm; and simple drying equipment not only has high energy consumption, but also has limited drying speed, which is difficult to meet the needs of large-scale and high-efficiency production, and ultimately leads to low efficiency of the entire production process;

[0007] 2. During the cooling process of the enameled wire, heat transfer continues between the enameled wire and the coolant. As the heat is continuously transferred from the high-temperature enameled wire to the coolant, the temperature of the coolant will gradually increase. Once the coolant temperature rises to a certain level, the temperature difference between it and the diameter of the enameled wire decreases. According to the principle of heat transfer, the smaller the temperature difference, the slower the heat transfer rate, and the cooling efficiency is significantly reduced. This not only prolongs the cooling time of the enameled wire, but may also affect the final quality of the enameled wire due to insufficient cooling.

[0008] In view of this, we propose an enameled wire cooling device for enameled wire production. Summary of the invention

[0009] The object of the present invention is to provide an enameled wire cooling device for enameled wire production to solve the problems raised in the above background technology.

[0010] To achieve the above-mentioned purpose, the present invention aims to provide an enameled wire cooling device for enameled wire production, comprising a water cooling box, wherein a coolant is contained in the water cooling box, a cover plate is provided above the water cooling box, an exhaust fan is provided on the surface of the cover plate, the exhaust fan is used to blow air into the water cooling box, a lifting support roller is provided inside the water cooling box, the height of the lifting support roller is higher than the coolant, a transmission component is provided inside the water cooling box, and at least two groups of transmission components are provided, the transmission component comprises a rotating motor provided on the side wall of the water cooling box, the output end of the rotating motor passes through the water cooling box and a transmission roller is provided at the end, a limiting roller is provided above the transmission roller, the enameled wire is transmitted by friction between the transmission roller and the limiting roller, an adjustment component is provided above the limiting roller, a drying component is provided on one side of the lifting support roller, the drying component is used to automatically wipe and dry the coolant on the surface of the enameled wire after cooling, and a cooling component is provided at the bottom of the water cooling box, the cooling component is used to disturb the coolant inside the water cooling box and accelerate the interaction between the coolant and the external environment temperature.

[0011] As a further improvement of the present technical solution, the adjustment assembly includes a base plate arranged above the limiting roller, the base plate is fixed on the top of the cover plate, column tubes are arranged on both sides of the bottom of the base plate, a sliding rod is slidingly arranged on the inner wall of the column tube, the sliding rod is fixed on both sides of the limiting roller, and an elastic member is arranged between the column tube and the sliding rod.

[0012] As a further improvement of the technical solution, a pull rope is provided on the top of the slide rod, and the pull rope passes through the column to the top of the base plate. A clamping block is provided between the pull ropes, and a fixed pulley is provided at the bottom of the pull rope. An electric cylinder is provided at the bottom of the clamping block. The piston rod at the end of the electric cylinder is controlled to drive the clamping block to move in the vertical direction to adjust the height of the slide rod, thereby adjusting the gap between the limiting roller and the transmission roller.

[0013] As a further improvement of the technical solution, the drying component includes support plates arranged on both sides of the lifting support roller, and clamping rollers are arranged at the ends of the support plates. The enameled wire moves between the clamping rollers and is driven to rotate by friction.

[0014] As a further improvement of the technical solution, a pressure plate is provided on one side of the side wall of the water cooling box, a slot with the same diameter as the enameled wire is opened on the surface of the pressure plate, a telescopic rod is provided between the pressure plate and the side wall of the water cooling box, a compression spring is provided on the surface of the telescopic rod, and a sponge pad is provided between the pressure plate and the side wall of the water cooling box. The pressure plate is pressed to shrink the telescopic rod, and the pressure plate squeezes the water adsorbed inside the sponge pad, and the water falls into the water cooling box.

[0015] As a further improvement of the technical solution, eccentric wheels are provided at the top and bottom of the support plate. The eccentric wheels rotate coaxially with the clamping roller. When the clamping roller rotates due to the friction force of the enameled wire, the eccentric wheels are driven to rotate coaxially. The eccentric wheels periodically squeeze the pressure plate.

[0016] As a further improvement of the technical solution, an annular groove is provided on the surface of the sponge pad, and when the sponge pad is subjected to squeezing force, the adsorbed water flows out along the annular groove.

[0017] As a further improvement of the present technical solution, the cooling component includes a servo motor arranged on one side of the water cooling box, a screw rod is provided at the end of the output shaft of the servo motor, a moving block is provided on the surface of the screw rod, and ramp blocks are provided on both sides of the moving block, and the ramp blocks are in contact with the bottom of the water cooling box.

[0018] As a further improvement of the technical solution, a fixing rod is provided at the bottom of the water cooling box, the fixing rod is arranged in an array, a metal plate is provided on the surface of the fixing rod, and the center of the metal plate is a through groove to push the metal plate to slide on the surface of the fixing rod.

[0019] As a further improvement of the technical solution, the moving block lifts the bottom of the metal plate when moving, so that the metal plate is away from the coolant inside the water cooling box, and the metal plate is exposed to the air to accelerate cooling.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. In the enameled wire cooling device for enameled wire production, the enameled wire is placed between a driving roller and a limiting roller, and the wire body is moved by the friction force on the surface of the driving roller. At the same time, the top of the wire body is limited by the limiting roller to avoid position deviation when the wire body moves, so that the wire body is transmitted as a single body, and the accumulation and adhesion of the wire body are reduced, thereby improving the service life of the enameled wire.

[0022] 2. In the enameled wire cooling device for enameled wire production, the enameled wire passes through the through hole opened inside the sponge pad, and the water on the surface of the enameled wire passing through the through hole is absorbed by the sponge pad, thereby automatically drying the enameled wire. When the sponge pad absorbs a lot of water, the telescopic rod is contracted by pressing the pressure plate. During the contraction of the telescopic rod, the compression spring is compressed. By setting the telescopic rod, it can be ensured that the pressure plate vertically squeezes the surface of the sponge pad, so that the water absorbed inside the sponge pad overflows due to the squeezing force of the pressure plate, thereby realizing rapid drying and dehumidification of the cooled enameled wire.

[0023] 3. In the enameled wire cooling device for enameled wire production, the output end of the servo motor is controlled to drive the screw to rotate, and when the screw rotates, the moving block is driven to move horizontally along the surface of the screw. Since the bottom of the metal plate is in an arc shape, the slope blocks provided on both sides of the moving block scoop up the bottom of the metal plate when moving, so that the metal plate moves in a vertical direction. The slope blocks push the top of the fixed rod out of the coolant, accelerate the heat exchange between the surface temperature of the metal plate and the air, and as the top of the metal plate continues to move away from the coolant, more of the metal plate surface is exposed to the air, and the heat dissipation area is further increased. The exhaust fan is used to blow air on the surface of the metal plate, so that the heat in the coolant can be more effectively dissipated, and the cooling speed of the coolant can be accelerated. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 It is a cross-sectional view of the overall structure of the present invention;

[0026] Figure 3 is a cross-sectional view of an adjustment assembly of the present invention;

[0027] Figure 4 For the present invention Figure 3 Schematic diagram of point A;

[0028] Figure 5 It is a schematic diagram of the structure of the transmission roller of the present invention;

[0029] Figure 6 It is a schematic diagram of the structure of the drying component of the present invention;

[0030] Figure 7 For the present invention Figure 6 Schematic diagram of point A;

[0031] Figure 8 It is a schematic diagram of the structure of the cooling component of the present invention.

[0032] The meaning of each number in the figure is:

[0033] 100. Water cooling box; 101. Exhaust fan; 102. Lifting support roller;

[0034] 200, rotating motor; 201, transmission roller; 202, limiting roller; 300, adjusting assembly; 301, base plate; 302, column; 303, slide bar; 304, elastic member; 305, pull rope; 306, fixed pulley; 307, electric cylinder; 308, clamping block;

[0035] 400, drying assembly; 401, support plate; 402, clamping roller; 403, eccentric wheel; 404, telescopic rod; 405, compression spring; 406, pressing plate; 407, sponge pad; 408, slot;

[0036] 500, cooling component; 501, servo motor; 502, lead screw; 503, moving block; 504, fixing rod; 505, metal plate. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0039] The purpose of this embodiment is to provide an enameled wire cooling device for enameled wire production, referring to Figure 1-Figure 8As shown, it includes a water cooling box 100, wherein the water cooling box 100 contains a coolant, a cover plate is provided above the water cooling box 100, and an exhaust fan 101 is provided on the surface of the cover plate, and the exhaust fan 101 is used to blow air into the water cooling box 100, and a lifting support roller 102 is provided inside the water cooling box 100, and the height of the lifting support roller 102 is higher than the coolant, and a transmission component is provided inside the water cooling box 100, and the transmission component is provided with at least two groups, and the transmission component includes a rotating motor 200 provided on the side wall of the water cooling box 100, and the output end of the rotating motor 200 passes through the water cooling box 100 and the end A driving roller 201 is provided, and a limiting roller 202 is provided above the driving roller 201. The enameled wire is transmitted by friction between the driving roller 201 and the limiting roller 202. An adjusting component 300 is provided above the limiting roller 202. A drying component 400 is provided on one side of the lifting support roller 102. The drying component 400 is used to automatically wipe and dry the coolant on the surface of the enameled wire after cooling. A cooling component 500 is provided at the bottom of the water cooling box 100. The cooling component 500 is used to disturb the coolant inside the water cooling box 100 and accelerate the interaction between the coolant and the external environment temperature.

[0040] Considering that when the enameled wire is cooled and reeled, the surface temperature of the enameled wire is high and it is easy to stick together during the reeling and transmission process. When the adhered wire body is separated, the surface paint surface may be damaged, which affects the service life of the enameled wire. Therefore, the adjustment component 300 includes a base plate 301 arranged above the limiting roller 202, the base plate 301 is fixed on the top of the cover plate, and cylinders 302 are arranged on both sides of the bottom of the base plate 301. The inner wall of the cylinder 302 is slidably provided with a slide bar 303, and the slide bar 303 is fixed on the limiting roller 202. Elastic parts 304 are provided between the cylinder 302 and the slide bar 303 on both sides of the roller 202. During the production process of the enameled wire, the wire body is water-cooled and transmitted through the water cooling box 100. During the transmission process, the wire body is placed between the driving roller 201 and the limiting roller 202. The wire body is moved by the friction force on the surface of the driving roller 201. At the same time, the top of the wire body is limited by the limiting roller 202 to avoid position deviation when the wire body moves, so that the wire body is transmitted as a single body, reducing wire body accumulation and adhesion, thereby improving the service life of the enameled wire.

[0041] During the production process, due to the different sizes of enameled wires, when the pressure applied by the limiting roller 202 is large, it is easy to cause the top of the enameled wire to deform, which is easy to affect the use effect of the wire body. Therefore, a pull rope 305 is provided on the top of the slide bar 303, and the pull rope 305 passes through the column 302 to the top of the base plate 301. A clamping block 308 is provided between the pull ropes 305, and a fixed pulley 306 is provided at the bottom of the pull rope 305. An electric cylinder 307 is provided at the bottom of the clamping block 308. The piston rod at the end of the electric cylinder 307 is controlled to drive the clamping block 308 to move in the vertical direction to adjust the height of the slide bar 303, thereby adjusting the gap between the limiting roller 202 and the transmission roller 201. When transmitting wire bodies of different sizes, the control The output end of the electric cylinder 307 drives the clamping block 308 to move in the vertical direction. For example, when the surface of the enameled wire is relatively rough, the output end of the electric cylinder 307 drives the clamping block 308 to move upward in the vertical direction. When the clamping block 308 moves, the pull rope 305 is pulled. The sliding rod 303 provided at the end of the pull rope 305 slides on the inner wall of the column 302. When the column 302 slides upward in the vertical direction, it drives the limiting roller 202 away from the transmission roller 201, thereby increasing the gap between the transmission roller 201 and the limiting roller 202, so that when the larger enameled wire is transmitted between the transmission roller 201 and the limiting roller 202, the top will not be subjected to greater pressure and deformed, thereby improving the later use effect of the enameled wire.

[0042] When the enameled wire is rapidly cooled by the transmission component inside the water-cooling box 100, its surface needs to be dehumidified when it is wound up. Therefore, the drying component 400 includes a support plate 401 arranged on both sides of the lifting support roller 102, and a clamping roller 402 is arranged at the end of the support plate 401. The enameled wire moves between the clamping rollers 402 and is driven to rotate by friction. A pressure plate 406 is arranged on one side of the side wall of the water-cooling box 100, and a slot 408 with the same diameter as the enameled wire is opened on the surface of the pressure plate 406. A telescopic rod 404 is arranged between the pressure plate 406 and the side wall of the water-cooling box 100, and a compression spring 405 is arranged on the surface of the telescopic rod 404. A sponge pad 407 is arranged between the pressure plate 406 and the side wall of the water-cooling box 100, and the pressure plate 406 is pressed to shrink the telescopic rod 404. The pressing plate 406 squeezes the water absorbed inside the sponge pad 407, and the water falls into the water cooling box 100. When the enameled wire that has been cooled is rolled up, the enameled wire passes through the through hole opened inside the sponge pad 407, and the water on the surface of the enameled wire passing through the through hole is absorbed by the sponge pad 407, thereby automatically drying the enameled wire. When the sponge pad 407 absorbs a lot of water, the telescopic rod 404 is contracted by pressing the pressing plate 406. During the contraction of the telescopic rod 404, the compression spring 405 is compressed. By setting the telescopic rod 404, it can be ensured that the pressing plate 406 squeezes the surface of the sponge pad 407 vertically, so that the water absorbed inside the sponge pad 407 overflows due to the squeezing force of the pressing plate 406, thereby achieving rapid drying and dehumidification of the enameled wire that has been cooled.

[0043] During the cooling process of the enameled wire, in order to realize automatic squeezing and drying of the sponge pad 407 and improve the drying efficiency of the enameled wire, eccentric wheels 403 are provided at the top and bottom of the support plate 401. The eccentric wheel 403 rotates coaxially with the clamping roller 402. When the clamping roller 402 rotates due to the friction force of the enameled wire, it drives the eccentric wheel 403 to rotate coaxially. The eccentric wheel 403 periodically squeezes the pressure plate 406. When the enameled wire is transmitted through the clamping rollers 402, the clamping rollers 402 rotate due to the friction force. When the clamping rollers 402 rotate, it drives the eccentric wheel 403 to rotate coaxially. When the eccentric wheel 403 rotates, it squeezes the surface of the pressure plate 406. When the enameled wire is in the transmission process, the eccentric wheel 403 is in periodic rotation, thereby realizing periodic squeezing of the sponge pad 407 and improving the adsorption and drying efficiency of the sponge pad 407.

[0044] When squeezing the water absorbed inside the sponge pad 407, in order to accelerate the drainage of the water from the sponge pad 407, an annular groove is opened on the surface of the sponge pad 407. When the sponge pad 407 is subjected to squeezing force, the absorbed water flows out along the annular groove. The annular groove provides a specific outflow channel for the absorbed water. When the sponge pad 407 is subjected to vertical squeezing, the water can be quickly discharged along the annular groove. Compared with the case without the annular groove, the water can only slowly seep out from the edge or pores of the sponge pad 407. The annular groove can greatly speed up the drainage speed, thereby ensuring that the sponge pad 407 is always in a dry state and improving the adsorption efficiency of cooling water on the surface of the enameled wire.

[0045] Considering that when the enameled wire is cooled by the cooling water inside the water cooling box 100, the heat is transferred to the cooling water, resulting in a high temperature of the cooling water, which affects the cooling speed of the enameled wire. Therefore, the cooling component 500 includes a servo motor 501 arranged on one side of the water cooling box 100, a screw rod 502 is arranged at the end of the output shaft of the servo motor 501, a moving block 503 is arranged on the surface of the screw rod 502, and slope blocks are arranged on both sides of the moving block 503, and the slope blocks are attached to the bottom of the water cooling box 100. There are fixed rods 504, which are arranged in an array. A metal plate 505 is provided on the surface of the fixed rods 504. The center of the metal plate 505 is in the shape of a through groove. The metal plate 505 is pushed to slide on the surface of the fixed rods 504. When the moving block 503 moves, the bottom of the metal plate 505 is lifted up to keep the metal plate 505 away from the coolant inside the water cooling box 100, so that the metal plate 505 is exposed to the air to accelerate cooling. By providing a fixed rod 504 in the water cooling box 100, and a metal plate 505 is provided on the surface of the fixed rod 504, 505. Since the metal plate 505 has strong heat dissipation, when the metal plate 505 contacts with the external air, it can accelerate the cooling of the coolant. In the process of cooling the enameled wire, the output end of the servo motor 501 is controlled to drive the screw 502 to rotate. When the screw 502 rotates, it drives the moving block 503 to move horizontally along the surface of the screw 502. Since the bottom of the metal plate 505 is in an arc shape, the slope blocks provided on both sides of the moving block 503 shovel the bottom of the metal plate 505 when moving, so that the metal plate 505 moves in a vertical direction. The slope blocks push the top of the fixed rod 504 out of the coolant, and accelerate the heat exchange between the surface temperature of the metal plate 505 and the air. As the top of the metal plate 505 continues to move away from the coolant, more of the surface of the metal plate 505 is exposed to the air, and the heat dissipation area is further increased. The exhaust fan 101 is used to blow air on the surface of the metal plate 505. According to the principle of heat transfer, the larger the heat dissipation area, the better the heat dissipation effect is generally, so that the heat in the coolant can be more effectively dissipated and the coolant temperature can be reduced.

[0046] When in use, the enameled wire is placed between the transmission roller 201 and the limiting roller 202, and the wire body is moved by the friction force on the surface of the transmission roller 201. At the same time, the top of the wire body is limited by the limiting roller 202 to avoid position deviation when the wire body moves, so that the wire body is transmitted as a single body, and the accumulation and adhesion of the wire body are reduced, thereby improving the service life of the enameled wire. The output end of the electric cylinder 307 is controlled to drive the clamping block 308 to move upward in the vertical direction. When the clamping block 308 moves, the pull rope 305 is pulled. The sliding rod 303 provided at the end of the pull rope 305 slides on the inner wall of the column 302. When the column 302 slides upward in the vertical direction, it drives the limiting roller 202 away from the transmission roller 201, thereby increasing the gap between the transmission roller 201 and the limiting roller 202, so that when the larger enameled wire is transmitted between the transmission roller 201 and the limiting roller 202, the top will not be subjected to large pressure and deformed, thereby improving the later use effect of the enameled wire, so that the device can limit enameled wires of different sizes;

[0047] When the enameled wire is rolled up after being cooled, it passes through the through hole opened inside the sponge pad 407, and the water on the surface of the enameled wire passing through the through hole is absorbed by the sponge pad 407, so that the enameled wire is automatically dried. When the sponge pad 407 absorbs a lot of water, the telescopic rod 404 is contracted by pressing the pressing plate 406. During the contraction of the telescopic rod 404, the compression spring 405 is compressed. By setting the telescopic rod 404, it can be ensured that the pressing plate 406 vertically squeezes the surface of the sponge pad 407, so that the sponge pad 407 absorbs water inside. The attached water overflows due to the squeezing force of the pressing plate 406, so that the enameled wire that has been cooled is quickly dried and dehumidified. When the enameled wire is transmitted between the clamping rollers 402, the clamping rollers 402 rotate due to the friction force. When the clamping rollers 402 rotate, the eccentric wheel 403 rotates coaxially. When the eccentric wheel 403 rotates, it squeezes the surface of the pressing plate 406. When the enameled wire is in the transmission process, the eccentric wheel 403 is in periodic rotation, so that the sponge pad 407 is periodically squeezed, thereby improving the adsorption and drying efficiency of the sponge pad 407.

[0048] During the cooling process of the enameled wire, the output end of the servo motor 501 is controlled to drive the screw rod 502 to rotate. When the screw rod 502 rotates, it drives the moving block 503 to move horizontally along the surface of the screw rod 502. Since the bottom of the metal plate 505 is in an arc shape, the slope blocks provided on both sides of the moving block 503 scoop up the bottom of the metal plate 505 when moving, so that the metal plate 505 moves in a vertical direction. The slope blocks push the top of the fixed rod 504 out of the coolant, accelerating the heat exchange between the surface temperature of the metal plate 505 and the air. As the top of the metal plate 505 continues to move away from the coolant, more of the surface of the metal plate 505 is exposed to the air, and the heat dissipation area is further increased. The exhaust fan 101 is used to blow air on the surface of the metal plate 505, so that the heat in the coolant can be more effectively dissipated, thereby accelerating the cooling speed of the coolant.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An enameled wire cooling device for enameled wire production, characterized in that: The invention comprises a water cooling box (100), wherein a coolant is contained in the water cooling box (100), a cover plate is provided above the water cooling box (100), an exhaust fan (101) is provided on the surface of the cover plate, and the exhaust fan (101) is used to blow air into the water cooling box (100), a lifting support roller (102) is provided inside the water cooling box (100), and the height of the lifting support roller (102) is higher than the coolant, and a transmission component is provided inside the water cooling box (100), wherein at least two groups of transmission components are provided, and the transmission component comprises a rotating motor (200) provided on the side wall of the water cooling box (100), wherein the output end of the rotating motor (200) passes through the water cooling box (100) and the end A transmission roller (201) is provided, a limiting roller (202) is provided above the transmission roller (201), the enameled wire is transmitted by friction between the transmission roller (201) and the limiting roller (202), an adjustment component (300) is provided above the limiting roller (202), a drying component (400) is provided on one side of the lifting support roller (102), the drying component (400) is used to automatically wipe and dry the cooling liquid on the surface of the enameled wire after cooling, and a cooling component (500) is provided at the bottom of the water cooling box (100), the cooling component (500) is used to disturb the cooling liquid inside the water cooling box (100) and accelerate the interaction between the cooling liquid and the external environment temperature; The cooling component (500) comprises a servo motor (501) arranged on one side of the water cooling box (100); a screw rod (502) is arranged at the end of the output shaft of the servo motor (501); a moving block (503) is arranged on the surface of the screw rod (502); and slope blocks are arranged twice on the moving block (503); the slope blocks are in contact with the bottom of the water cooling box (100).

2. The enameled wire cooling device for enameled wire production according to claim 1, characterized in that: The adjustment component (300) comprises a base plate (301) arranged above the limiting roller (202), the base plate (301) being fixed on the top of the cover plate, columns (302) being provided on both sides of the bottom of the base plate (301), sliding rods (303) being slidably provided on the inner wall of the column tube (302), the sliding rods (303) being fixed on both sides of the limiting roller (202), and an elastic member (304) being provided between the column tube (302) and the sliding rod (303).

3. The enameled wire cooling device for enameled wire production according to claim 2, characterized in that: A pull rope (305) is provided at the top of the slide bar (303), and the pull rope (305) passes through the column (302) to the top of the base plate (301). A clamping block (308) is provided between the pull ropes (305), and a fixed pulley (306) is provided at the bottom of the pull rope (305). An electric cylinder (307) is provided at the bottom of the clamping block (308). The piston rod at the end of the electric cylinder (307) is controlled to drive the clamping block (308) to move in a vertical direction, thereby adjusting the height of the slide bar (303), thereby adjusting the gap between the limiting roller (202) and the driving roller (201).

4. The enameled wire cooling device for enameled wire production according to claim 1, characterized in that: The drying component (400) comprises support plates (401) arranged on both sides of the lifting support roller (102), and clamping rollers (402) are arranged at the ends of the support plates (401). The enameled wire moves between the clamping rollers (402) and is driven to rotate by friction.

5. The enameled wire cooling device for enameled wire production according to claim 4, characterized in that: A pressure plate (406) is provided on one side of the side wall of the water cooling box (100); a groove (408) the same as that between the enameled wires is provided on the surface of the pressure plate (406); a telescopic rod (404) is provided between the pressure plate (406) and the side wall of the water cooling box (100); a compression spring (405) is provided on the surface of the telescopic rod (404); a sponge pad (407) is provided between the pressure plate (406) and the side wall of the water cooling box (100); the telescopic rod (404) is contracted by pressing the pressure plate (406); the pressure plate (406) squeezes the water adsorbed inside the sponge pad (407), and the water falls into the water cooling box (100).

6. The enameled wire cooling device for enameled wire production according to claim 4, characterized in that: The top and bottom of the support plate (401) are provided with eccentric wheels (403), and the eccentric wheels (403) rotate coaxially with the clamping roller (402). When the clamping roller (402) rotates due to the friction force of the enameled wire, the eccentric wheels (403) are driven to rotate coaxially, and the eccentric wheels (403) periodically squeeze the pressing plate (406).

7. The enameled wire cooling device for enameled wire production according to claim 5, characterized in that: An annular groove is provided on the surface of the sponge pad (407), and when the sponge pad (407) is subjected to a squeezing force, the adsorbed water flows out along the annular groove.

8. The enameled wire cooling device for enameled wire production according to claim 1, wherein: The bottom of the water cooling box (100) is provided with fixing rods (504), the fixing rods (504) are arranged in an array, the surface of the fixing rods (504) is provided with a metal plate (505), the center of the metal plate (505) is in the shape of a through groove, and the metal plate (505) is pushed to slide on the surface of the fixing rod (504).

9. The enameled wire cooling device for enameled wire production according to claim 1, characterized in that: When the moving block (503) moves, the bottom of the metal plate (505) is lifted up, so that the metal plate (505) is away from the coolant inside the water cooling box (100), and the metal plate (505) is exposed to the air to accelerate cooling.

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