An enameled wire cooling device for enameled wire production

Abstract

The present invention discloses an enameled wire cooling device for enameled wire production, which relates to the technical field of enameled wire production, and comprises a shell, a circular groove is provided in the middle of the inner cavity bottom of the shell, a fixed rod is movably connected inside the circular groove, pulleys are movably connected at both ends of the fixed rod, a cooler is fixedly connected at the middle of one side of the fixed rod, both ends of the bottom of the cooler are movably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a blade, a cylinder is provided on one side of the blade, both inner walls of the two sides of the cylinder are fixedly connected to heat dissipation fins, and a heat dissipation channel is fixedly connected in the middle of the heat dissipation fin. In the enameled wire cooling device for enameled wire production, the cooperation of the pulley and the circular groove can reduce the friction force of the fixed rod on the circular groove, the blades can stir the coolant in the cooler to make the temperature in the coolant uniform, the heat dissipation fins can cool down the temperature in the coolant, and the heat dissipation channel can effectively dissipate the temperature on the heat dissipation fins.

Description

Technical Field

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

[0002] Enameled wire is a main type of winding wire, which consists of a conductor and an insulating layer. The bare wire is annealed and softened, then painted and baked for many 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] At present, the existing enameled wire cooling device usually uses water cooling to cool the heated enameled wire, which reduces the cooling efficiency and makes it impossible for the enameled wire to quickly reach the ideal temperature, thus affecting the subsequent processing steps. In addition, the existing water cooling method consumes a large amount of cooling water, resulting in a large amount of water resource consumption. Therefore, it is necessary to invent an enameled wire cooling device for enameled wire production to solve the above problems. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides an enameled wire cooling device for enameled wire production, which solves the problem of low cooling efficiency of the prior enameled wire cooling device.

[0006] (II) Technical solution

[0007] To achieve the above purpose, the present invention is implemented through the following technical solutions: an enameled wire cooling device for enameled wire production, comprising a shell, a circular groove is opened in the middle of the bottom of the inner cavity of the shell, a fixing rod is movably connected inside the circular groove, pulleys are movably connected at both ends of the fixing rod, a cooler is fixedly connected to the middle of one side of the fixing rod, both ends of the bottom of the cooler are movably connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a blade, a cylinder is provided on one side of the blade, one end of the cylinder is fixedly connected to the bottom of the cooler, both sides of the inner wall of the cylinder are fixedly connected to heat dissipation fins, and the middle of the heat dissipation fins is fixedly connected to a heat dissipation channel;

[0008] Both ends of the top of the shell are fixedly connected with partitions, the middle of the partition is movably connected with a first wire wheel, both ends of the inner cavity of the shell are movably connected with second wire wheels, one side of the second wire wheel is provided with an air duct, one end of the air duct is fixedly connected with a blowing head, a baffle is fixedly connected to the top of the inner cavity of the shell, both ends of the baffle are fixedly connected to the inner wall of the shell, both ends of the baffle are opened with wire holes, and the upper surface of the baffle is opened with air holes.

[0009] Optionally, a pulley is provided inside the circular groove, and the pulley is movably connected to the inner wall of the circular groove.

[0010] Optionally, the number of the heat dissipation fins is not less than ten, and the plurality of heat dissipation fins are arranged at equal distances on the inner walls of both sides of the cylinder.

[0011] Optionally, a support rod is fixedly connected to the middle of the partition, and a first wire wheel is movably connected to the surface of the support rod; and a suspension rod is fixedly connected to the inner wall of the shell, and a second wire wheel is movably connected to the surface of the suspension rod.

[0012] Optionally, the number of the first wire wheels is two, and the first wire wheels are divided into an inlet wire wheel and an outlet wire wheel.

[0013] Optionally, a motor is provided at the other end of the rotating shaft, and one end of the motor is fixedly connected to the other end of the rotating shaft.

[0014] Optionally, outer sides of the first wire wheel and the second wire wheel are both provided with a wear-resistant layer, and the wear-resistant layer is fixedly connected to outer sides of the first wire wheel and the second wire wheel.

[0015] Optionally, a hair dryer is fixedly connected to the outer side of the shell, and one end of the air duct passes through one side of the shell and is fixedly connected to the hair dryer.

[0016] Optionally, the number of the air holes is not less than ten, and the plurality of air holes are arranged at equal distances on the upper surface of the baffle.

[0017] Optionally, the cooler and the cylinder are connected to form a cavity, the interior of the cavity is filled with coolant, and the blades are located in the cavity.

[0018] (III) Beneficial effects

[0019] The present invention provides an enameled wire cooling device for enameled wire production, which has the following beneficial effects:

[0020] (1) The enameled wire cooling device for enameled wire production has a circular groove in the middle of the bottom of the shell, and pulleys are movably connected to both ends of the fixed rod. The cooperation between the pulley and the circular groove can reduce the friction between the fixed rod and the circular groove on the one hand, and can rotate the cooler to move the enameled wire on the other hand. A blade is fixedly connected to one end of the rotating shaft, and the blade can stir the coolant in the cooler to make the temperature of the coolant uniform. Heat dissipation fins are fixedly connected to the inner walls of both sides of the cylinder, and the heat dissipation fins can cool down the temperature of the coolant. A heat dissipation channel is fixedly connected to the middle of the heat dissipation fins, and the heat dissipation channel can effectively dissipate the temperature on the heat dissipation fins, so that the enameled wire reaches an ideal temperature, thereby improving the cooling efficiency of the enameled wire.

[0021] (2) The enameled wire cooling device for enameled wire production has a first wire wheel movably connected to the middle of the partition, and a second wire wheel movably connected to the inner cavity of the shell. The first wire wheel and the second wire wheel can move the enameled wire. A blowing head is fixedly connected to one end of the air duct, and the blowing head can cool the enameled wire to increase the cooling efficiency of the enameled wire. Air holes are opened on the upper surface of the baffle, and the air holes can evacuate the temperature in the heat dissipation channel. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the present invention;

[0023] Figure 2 It is a schematic cross-sectional view of the cooler structure of the present invention;

[0024] Figure 3 It is a schematic top view of the cooler structure of the present invention.

[0025] In the figure: shell 1, circular groove 2, fixing rod 3, pulley 4, support rod 5, cooler 6, rotating shaft 7, blades 8, cylinder 9, heat dissipation fins 10, heat dissipation channel 11, partition 12, first wire wheel 13, second wire wheel 14, air duct 15, blowing head 16, baffle 17, wire hole 18, air vent 19, enameled wire 20. DETAILED DESCRIPTION

[0026] 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.

[0027] In the description of the present invention, it is to 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”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, 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 limiting the present invention.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection; it can be a mechanical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] See also Figure 1-3 The present invention provides a technical solution: an enameled wire cooling device for enameled wire production, comprising a shell 1, a circular groove 2 is provided in the middle of the bottom of the inner cavity of the shell 1, a fixed rod 3 is movably connected inside the circular groove 2, and pulleys 4 are movably connected at both ends of the fixed rod 3. The cooperation between the pulley 4 and the circular groove 2 can reduce the friction force of the fixed rod 3 on the circular groove 2 on the one hand, and can make the cooler 6 rotate to move the enameled wire 20 on the other hand. The cooler 6 is fixedly connected to the middle part of one side of the fixed rod 3, and the two ends of the bottom of the cooler 6 are movably connected to the rotating shaft 7, and one end of the rotating shaft 7 is fixedly connected to The blade 8 can stir the coolant in the cooler 6 to make the temperature of the coolant uniform. A cylinder 9 is provided on one side of the blade 8. One end of the cylinder 9 is fixedly connected to the bottom of the cooler 6. The inner walls on both sides of the cylinder 9 are fixedly connected with heat dissipation fins 10. The heat dissipation fins 10 can cool down the temperature of the coolant. The middle of the heat dissipation fins 10 is fixedly connected with a heat dissipation channel 11. The heat dissipation channel 11 can effectively dissipate the temperature on the heat dissipation fins 10, so that the enameled wire 20 reaches an ideal temperature, thereby improving the cooling efficiency of the enameled wire 20.

[0031] Both ends of the top of the shell 1 are fixedly connected with a partition 12, and the middle part of the partition 12 is movably connected with a first wire wheel 13, and both ends of the inner cavity of the shell 1 are movably connected with a second wire wheel 14, the first wire wheel 13 and the second wire wheel 14 can move the enameled wire 20, and a duct 15 is arranged on one side of the second wire wheel 14, and a blowing head 16 is fixedly connected to one end of the duct 15, and the blowing head 16 can cool the enameled wire 20 to increase the cooling efficiency of the enameled wire 20, and a baffle 17 is fixedly connected to the top of the inner cavity of the shell 1, and both ends of the baffle 17 are fixedly connected to the inner side wall of the shell 1, and both ends of the baffle 17 are provided with wire holes 18, and the upper surface of the baffle 17 is provided with air holes 19, and the air holes 19 can evacuate the temperature in the heat dissipation channel 11, and a groove is provided on the outer side of the cooler 6, and the enameled wire 20 is movably connected inside the groove, and the groove can prevent the enameled wire 20 from deviating from its position and affecting the cooling of the enameled wire 20.

[0032] As an optional technical solution of the present invention: a pulley 4 is arranged inside the circular groove 2, and the pulley 4 is movably connected to the inner wall of the circular groove 2. The pulley 4 can reduce the friction force of the fixing rod 3 on the circular groove 2.

[0033] As an optional technical solution of the present invention: the number of the heat dissipation fins 10 is not less than ten, and the plurality of heat dissipation fins 10 are arranged at equal distances on the inner walls on both sides of the cylinder 9 . The plurality of heat dissipation fins 10 can increase the heat dissipation efficiency of the cooler 6 .

[0034] As an optional technical solution of the present invention: a support rod is fixedly connected to the middle part of the partition 12, and the support rod can facilitate fixed support of the first wire wheel 13, and the first wire wheel 13 is movably connected to the surface of the support rod; a suspension rod is fixedly connected to the inner side wall of the shell 1, and the suspension rod can facilitate fixed support of the second wire wheel 14, and the second wire wheel 14 is movably connected to the surface of the suspension rod.

[0035] As an optional technical solution of the present invention: the number of the first wire wheels 13 is two, and the first wire wheels 13 are divided into an inlet wheel and an outlet wheel. The inlet wheel can facilitate the enameled wire 20 to enter the housing 1, and the outlet wheel can facilitate the enameled wire 20 to move out of the housing 1.

[0036] As an optional technical solution of the present invention: a motor is provided at the other end of the rotating shaft 7, one end of the motor is fixedly connected to the other end of the rotating shaft 7, and the motor can provide power to the rotating shaft 7, so that the rotating shaft 7 drives the blades 8 to rotate.

[0037] As an optional technical solution of the present invention: the outer sides of the first wire wheel 13 and the second wire wheel 14 are both provided with a wear-resistant layer, and the wear-resistant layer is fixedly connected to the outer sides of the first wire wheel 13 and the second wire wheel 14. The wear-resistant layer can reduce the wear of the enameled wire 20 on the first wire wheel 13 and the second wire wheel 14 respectively.

[0038] As an optional technical solution of the present invention: a hair dryer is fixedly connected to the outer side of the shell 1 , one end of the air duct 15 passes through one side of the shell 1 and is fixedly connected to the hair dryer, and the hair dryer can provide wind force to the air duct 15 .

[0039] As an optional technical solution of the present invention: the number of the air holes 19 is not less than ten, and the plurality of air holes 19 are arranged at equal distances on the upper surface of the baffle 17 , and the plurality of air holes 19 can quickly discharge the heat dissipated by the heat dissipation channel 11 .

[0040] As an optional technical solution of the present invention: the cooler 6 and the cylinder 9 are connected to form a cavity, the interior of the cavity is filled with coolant, the blades 8 are located in the cavity, and the coolant can cool the enameled wire 20 on the cooler 6.

[0041] In summary, when the enameled wire cooling device for enameled wire production is used, the first wire wheel 13 on one end of the shell 1 is rotated to move the enameled wire 20, and the enameled wire 20 passes through the second wire wheel 14 on one end inside the shell 1 so that the nozzle 8 at one end of the shell 1 performs the first cooling on the enameled wire 20. Then, when the enameled wire 20 is wound around the outside of the cooler 6, the temperature of the enameled wire 20 will be transferred to the coolant inside the cooler 6, and the temperature of the coolant will be transferred to the heat dissipation fins 10 on the cylinder 9. The heat dissipation fins 10 discharge the temperature from the cooler 6 through the heat dissipation channel 11, and the temperature discharged from the cooler 6 is discharged from the shell 1 through the air vents 19. The secondary cooling of the enameled wire 20 is completed at the same time, and the second wire wheel 14 on the other end of the shell 1 rotates to rotate the cooler 6, and the cooler 6 drives the support rod 5 to rotate, and the support rod 5 drives the fixed rod 3 to rotate, and the fixed rod 3 drives the pulley 4 to rotate. The pulley 4 can reduce the friction of the fixed rod 3 on the circular groove 2, and the cooler 6 drives the enameled wire 20 to move. The enameled wire 20 moves through the second wire wheel 14 on the other end of the shell 1 so that the nozzle 8 at the other end of the shell 1 cools the enameled wire 20 for the third time. Finally, the first wire wheel 13 on the other end of the shell 1 rotates to move the enameled wire 20 out of the shell 1, thereby completing the cooling of the enameled wire 20.

[0042] It should be noted that, in the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0043] The above description is only a preferred specific implementation manner 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 scheme and inventive concept 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. An enameled wire cooling device for enameled wire production, comprising a housing (1), characterized in that: A circular groove (2) is provided in the middle of the bottom of the inner cavity of the shell (1), the interior of the circular groove (2) is movably connected to a fixing rod (3), both ends of the fixing rod (3) are movably connected to pulleys (4), a cooler (6) is fixedly connected to the middle of one side of the fixing rod (3), both ends of the bottom of the cooler (6) are movably connected to a rotating shaft (7), one end of the rotating shaft (7) is fixedly connected to a blade (8), a cylinder (9) is provided on one side of the blade (8), one end of the cylinder (9) is fixedly connected to the bottom of the cooler (6), both sides of the inner wall of the cylinder (9) are fixedly connected to heat dissipation fins (10), and the middle part of the heat dissipation fins (10) is fixedly connected to A heat dissipation channel (11); both ends of the top of the shell (1) are fixedly connected to a partition (12), the middle of the partition (12) is movably connected to a first wire wheel (13), both ends of the inner cavity of the shell (1) are movably connected to a second wire wheel (14), one side of the second wire wheel (14) is provided with an air duct (15), one end of the air duct (15) is fixedly connected to a blowing head (16), a baffle (17) is fixedly connected to the top of the inner cavity of the shell (1), both ends of the baffle (17) are fixedly connected to the inner side wall of the shell (1), both ends of the baffle (17) are provided with wire holes (18), and the upper surface of the baffle (17) is provided with air holes (19); The cooler (6) and the cylinder (9) are connected to form a cavity, the interior of the cavity is filled with cooling liquid, and the blade (8) is located in the cavity; The middle of the partition (12) is fixedly connected to a support rod, the surface of the support rod is movably connected to a first wire wheel (13), and the inner side wall of the shell (1) is fixedly connected to a suspension rod, the surface of the suspension rod is movably connected to a second wire wheel (14).

2. The enameled wire cooling device for enameled wire production according to claim 1, characterized in that: A pulley (4) is arranged inside the circular groove (2), and the pulley (4) is movably connected to the inner wall of the circular groove (2).

3. The enameled wire cooling device for enameled wire production according to claim 1, characterized in that: The number of the heat dissipation fins (10) is not less than ten, and the plurality of heat dissipation fins (10) are arranged at equal distances on the inner walls of both sides of the cylinder (9).

4. The enameled wire cooling device for enameled wire production according to claim 1, characterized in that: The number of the first wire wheels (13) is two, and the first wire wheels (13) are divided into an inlet wire wheel and an outlet wire wheel.

5. The enameled wire cooling device for enameled wire production according to claim 1, characterized in that: A motor is provided at the other end of the rotating shaft (7), and one end of the motor is fixedly connected to the other end of the rotating shaft (7).

6. The enameled wire cooling device for enameled wire production according to claim 1, characterized in that: The outer sides of the first wire wheel (13) and the second wire wheel (14) are both provided with a wear-resistant layer, and the wear-resistant layer is fixedly connected to the outer sides of the first wire wheel (13) and the second wire wheel (14).

7. The enameled wire cooling device for enameled wire production according to claim 1, characterized in that: A hair dryer is fixedly connected to the outside of the shell (1), and one end of the air duct (15) passes through one side of the shell (1) and is fixedly connected to the hair dryer.

8. The enameled wire cooling device for enameled wire production according to claim 1, characterized in that: The number of the air holes (19) is not less than ten, and the plurality of air holes (19) are arranged at equal distances on the upper surface of the baffle (17).

Images