A device for treating the outer surface of enameled wire

Abstract

This utility model relates to the technical field of enameled wire processing equipment, and more particularly to an enameled wire outer surface treatment device, comprising: a cleaning tank, wherein multiple sets of wire guiding mechanisms and cleaning components are arranged on the inner side of the cleaning tank. This utility model incorporates a cleaning mechanism; the wire guiding mechanism is used to fix and guide the enameled wire into the cleaning tank for cleaning; the ultrasonic generator assembly uses generated ultrasonic waves to help improve the dissolving and peeling ability of the cleaning solution on stains, thereby improving cleaning efficiency; a cleaning brush is equipped on a top plate and performs mechanical cleaning by contacting the surface of the enameled wire; an electric push rod controls the left and right movement of a moving plate, realizing the left and right movement of the cleaning brush, allowing the cleaning brush to move and thus perform dynamic brushing of the enameled wire, making the cleaning of the enameled wire more thorough; and a cleaning roller can rotate freely in a vertical plate, allowing for rolling brushing of the enameled wire.

Description

Technical Field

[0001] This utility model relates to the technical field of enameled wire processing equipment, and in particular to an enameled wire outer surface treatment device. Background Technology

[0002] Enameled wire is a major type of winding wire, consisting of a conductor and an insulation layer. The bare wire is annealed and softened, then coated with enamel multiple times and baked. However, producing products that meet both standard requirements and customer demands is not easy. It is affected by factors such as raw material quality, process parameters, production equipment, and environment. Therefore, the quality characteristics of various enameled wires differ, but they all possess four major properties: mechanical, chemical, electrical, and thermal properties.

[0003] In the production of enameled wire, the drawing of bare wire is a crucial step. During this process, due to the contact between the wire and the drawing fluid, some drawing fluid and metal powder remain on the wire surface. At the same time, the deformation heat generated during drawing causes a chemical reaction between the drawing fluid and the wire surface, resulting in the formation of some flaky compound dirt on the surface.

[0004] Impurities on the surface of existing enameled wires not only reduce the wire's adhesion properties during production, but also easily cause the surface coating to detach during subsequent processing. More seriously, these impurities can form galvanic cells, accelerating wire corrosion. This is especially true for metal wires such as aluminum wires, where the emulsions used in the drawing process are usually oil-soluble, making it difficult to remove surface oil using conventional methods. Therefore, unremoved oil directly affects the adhesion of the enamel film, leading to "white showing" (exposed areas), and can even severely impact the insulation performance of the enameled wire, potentially causing inter-turn short circuits. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of existing technologies and provide a surface treatment device for enameled wire. This addresses the problem that impurities on the surface of enameled wires during production not only reduce the wire's adhesion performance but also easily cause the surface coating to detach during subsequent processing. More seriously, these impurities can form galvanic cells, accelerating wire corrosion. This is especially true for metal wires such as aluminum wires, where the emulsions used in the drawing process are typically oil-soluble, making it difficult to remove surface oil using conventional methods. Therefore, unremoved oil directly affects the adhesion of the enamel film, leading to "whitening" and even severely impacting the insulation performance of the enameled wire, potentially causing short circuits between turns.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] An enameled wire outer surface treatment device includes: a cleaning tank, wherein multiple sets of wire mechanisms and cleaning components are arranged on the inner side of the cleaning tank;

[0008] The cleaning assembly includes an ultrasonic generator assembly, a cleaning brush, an electric push rod, a connecting plate, a moving plate, a top plate, a bottom plate, a vertical plate, a cleaning roller, a sleeve, a telescopic rod, and a spring. The electric push rod is fixedly installed on the top of the cleaning tank, and its output end is fixedly connected to the moving plate. The top of the connecting plate is fixedly connected to the moving plate, and the bottom of the connecting plate is fixedly connected to the top plate. The sleeve is fixedly installed on the bottom of the top plate. The cleaning brush is fixedly installed on the bottom wall of the top plate. One end of the telescopic rod is fixedly installed on the top of the bottom plate, and the other end of the telescopic rod is movably inserted into the inside of the sleeve. The spring is movably sleeved on the outside of the telescopic rod and located inside the sleeve. The ultrasonic generator assembly is fixedly installed on the front and rear inner walls of the cleaning tank. The vertical plate is fixedly installed on the top of the bottom plate, and both ends of the cleaning roller are movably inserted into the inside of the vertical plate.

[0009] Furthermore, an extension groove is embedded inside one side wall of the cleaning tank, and the bottom wall of the extension groove is inclined.

[0010] Furthermore, a support leg is fixedly installed at the bottom of the cleaning tank, and a foot pad is fixedly installed at the bottom end of the support leg.

[0011] Furthermore, the extension trough is equipped with a take-up and release assembly and a drying assembly. The take-up and release assembly includes a motor, a drive shaft and a second guide roller. The motor is fixedly installed on one side of the outer wall of the extension trough, and the output end of the motor is fixedly connected to the drive shaft. Multiple sets of the second guide roller are provided and are fixedly sleeved on the outside of the drive shaft.

[0012] Furthermore, the drying assembly includes a mounting plate, an air blower, and a filter screen. The mounting plate is fixedly mounted on the top of the extension groove, the air blower is embedded inside the mounting plate, and the filter screen is fixedly mounted on the end face of the air blower.

[0013] Furthermore, the wire guiding mechanism includes a support shaft and a first wire guide roller. The two ends of the support shaft are respectively limited and movably inserted into the interior of the cleaning tank. The first wire guide roller is provided in multiple sets and is fixedly sleeved on the outside of the support shaft. The support shaft is provided in multiple sets and is arranged at different heights. The enameled wire is wound around the outside of the first wire guide roller and the second wire guide roller.

[0014] The beneficial effects of this utility model are:

[0015] Equipped with a cleaning mechanism, a wire guide mechanism for fixing and guiding the enameled wire into the cleaning tank, and an ultrasonic generator assembly that generates ultrasonic waves to enhance the cleaning solution's ability to dissolve and remove stains, thereby improving cleaning efficiency, the cleaning brush, mounted on the top plate, performs mechanical cleaning by contacting the surface of the enameled wire. An electric push rod controls the left and right movement of the moving plate, enabling the cleaning brush to move and perform dynamic brushing of the enameled wire, resulting in a more thorough cleaning. The cleaning roller, which can rotate freely in the vertical plate, performs rolling brushing of the enameled wire. Combined with springs, telescopic rods, and sleeves, the cleaning roller can be used with enameled wires of different sizes and specifications. The contact pressure between the cleaning roller and the enameled wire can also be adjusted to ensure the cleaning effect. This equipment effectively improves the cleaning efficiency and quality of enameled wires by combining ultrasonic cleaning and mechanical cleaning. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural schematic diagram of an embodiment of the enameled wire outer surface treatment device;

[0018] Figure 2 This is a three-dimensional structural diagram of the brushing mechanism in an embodiment of the enameled wire outer surface treatment device;

[0019] Figure 3 This is a schematic diagram of the brushing mechanism assembly in an embodiment of the enameled wire outer surface treatment device;

[0020] Figure 4 This is a schematic diagram of the internal structure of the sleeve in an embodiment of the enameled wire outer surface treatment device;

[0021] Figure 5 This is a schematic diagram of the enameled wire winding structure in an embodiment of the enameled wire outer surface treatment device.

[0022] The markings in the diagram are as follows: 1. Cleaning tank; 2. Support shaft; 3. Guide roller one; 4. Ultrasonic generator assembly; 5. Electric push rod; 6. Connecting plate; 7. Mounting plate; 8. Air blower; 9. Drive shaft; 12. Filter screen; 13. Extension tank; 14. Guide roller two; 15. Motor; 16. Moving plate; 17. Top plate; 18. Cleaning brush; 19. Sleeve; 20. Base plate; 21. Vertical plate; 22. Cleaning roller. Detailed Implementation

[0023] The following will refer to the appendix in the embodiments of this utility model. Figure 1-5 The technical solutions in the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] It should be understood that, when used in this specification and the appended claims, the terms "comprising" and "including" indicate the presence of the described features, integrals, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integrals, steps, operations, elements, components and / or collections thereof.

[0025] It should also be understood that the terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. As used in this specification and the appended claims, the singular forms “a,” “an,” and “the” are intended to include the plural forms unless the context clearly indicates otherwise.

[0026] It should also be further understood that the term "and / or" as used in this specification and the appended claims refers to any combination of one or more of the associated listed items and all possible combinations, and includes such combinations.

[0027] Please see Figure 1-5 As shown, an enameled wire outer surface treatment device includes: a cleaning tank 1, and multiple sets of wire mechanisms and cleaning components are arranged inside the cleaning tank 1.

[0028] The cleaning assembly includes an ultrasonic generator assembly 4, a cleaning brush 18, an electric push rod 5, a connecting plate 6, a moving plate 16, a top plate 17, a bottom plate 20, a vertical plate 21, a cleaning roller 22, a sleeve 19, a telescopic rod 23, and a spring 24. The electric push rod 5 is fixedly installed on the top of the cleaning tank 1, and its output end is fixedly connected to the moving plate 16. The top end of the connecting plate 6 is fixedly connected to the moving plate 16, and the bottom end of the connecting plate 6 is fixedly connected to the top plate 17. The sleeve 19 is fixedly installed on the bottom of the top plate 17. The cleaning brush 18 is fixedly installed on the bottom wall of the top plate 17. One end of the telescopic rod 23 is fixedly installed on the top of the bottom plate 20, and the other end of the telescopic rod 23 is movably inserted into the inside of the sleeve 19. The spring 24 is movably sleeved on the outside of the telescopic rod 23 and located inside the sleeve 19. The ultrasonic generator assembly 4 is fixedly installed on the front and rear inner walls of the cleaning tank 1. The vertical plate 21 is fixedly installed on the top of the bottom plate 20. Both ends of the cleaning roller 22 are movably inserted into the inside of the vertical plate 21.

[0029] Specifically, the system includes a cleaning mechanism and a wire guide mechanism for fixing and guiding the enameled wire into the cleaning tank 1 for cleaning. The ultrasonic generator assembly 4 generates ultrasonic waves that help improve the cleaning fluid's ability to dissolve and remove stains, thereby increasing cleaning efficiency. A cleaning brush 18 is mounted on the top plate 17 and performs mechanical cleaning by contacting the surface of the enameled wire. An electric push rod 5 controls the left and right movement of the moving plate 16, enabling the cleaning brush 18 to move and thus perform dynamic brushing of the enameled wire, resulting in a cleaner and more thorough cleaning. The cleaning roller 22 can rotate freely in the vertical plate 21 and performs rolling brushing of the enameled wire. In conjunction with the spring 24, telescopic rod 23, and sleeve 19, the cleaning roller 22 can be used for enameled wires of different sizes and specifications. The contact pressure between the cleaning roller 22 and the enameled wire can also be adjusted to ensure the cleaning effect. This equipment effectively improves the cleaning efficiency and quality of enameled wires by combining ultrasonic cleaning and mechanical cleaning.

[0030] In this embodiment, an extension groove 13 is embedded inside one side wall of the cleaning tank 1. The bottom wall of the extension groove 13 is inclined. A support leg is fixedly installed at the bottom of the cleaning tank 1, and a foot pad is fixedly installed at the bottom end of the support leg.

[0031] Specifically, the bottom wall of the extension tank 13 is inclined to facilitate the return of the cleaning fluid. An external power supply provides power to the device, and an external controller is connected to the device. The controller is electrically connected to the motor 15, the air blower 8, the electric push rod 5, and the ultrasonic generator assembly 4. According to the search, its working principle is the same as that of the ultrasonic generator in the prior art patent CN202320783928.6, a wire cleaning device.

[0032] The extension trough 13 is equipped with a take-up and release assembly and a drying assembly. The take-up and release assembly includes a motor 15, a drive shaft 9 and a second guide roller 14. The motor 15 is fixedly installed on one side of the outer wall of the extension trough 13. The output end of the motor 15 is fixedly connected to the drive shaft 9. Multiple sets of the second guide roller 14 are provided and are fixedly sleeved on the outside of the drive shaft 9.

[0033] Specifically, when in use, the switch of motor 15 is turned on, which causes the drive shaft 9 to drive the wire roller 14 to rotate, thereby allowing the enameled wire to be quickly wound and moved.

[0034] The drying assembly includes a mounting plate 7, an air blower 8, and a filter screen 12. The mounting plate 7 is fixedly mounted on the top of the extension groove 13, the air blower 8 is embedded inside the mounting plate 7, and the filter screen 12 is fixedly mounted on the end face of the air blower 8.

[0035] Specifically, the wire guiding mechanism guides the enameled wire into the cleaning tank 1, while the cleaning assembly uses water or chemical reagents to clean the enameled wire. After cleaning, the enameled wire enters the drying assembly. The mounting plate 7 is fixed to the top of the extension tank 13 to provide a mounting platform for the air blower 8. The air blown by the air blower 8 through the filter screen 12 can effectively remove moisture or cleaning fluid from the surface of the enameled wire. The filter screen 12 filters impurities in the air, ensuring that the blown air is clean and quickly dries the surface of the enameled wire, thereby improving the performance and lifespan of the enameled wire in subsequent processing steps. The cleaning tank 1 is filled with a cleaning fluid, which is a mixed liquid.

[0036] The wire guiding mechanism includes a support shaft 2 and a first wire guide roller 3. The two ends of the support shaft 2 are respectively limited and movably inserted into the interior of the cleaning tank 1. Multiple sets of the first wire guide roller 3 are provided and fixedly sleeved on the outside of the support shaft 2. Multiple sets of the support shaft 2 are provided and are arranged at different heights and crosses. The enameled wire is wound around the outside of the first wire guide roller 3 and the second wire guide roller 14.

[0037] Specifically, in use, the enameled wire is wound around a wire such as... Figure 5 The external shape of the guide roller 3 and guide roller 14 shown allows the enameled wire to stay in the cleaning tank 1 for a longer time, resulting in a longer cleaning time, better cleaning effect, and more thorough cleaning.

[0038] In summary, compared with existing technologies, this enameled wire outer surface treatment device has at least the following beneficial effects: By incorporating a cleaning mechanism, a wire guide mechanism is used to fix and guide the enameled wire into the cleaning tank 1 for cleaning. The ultrasonic generator assembly 4 generates ultrasonic waves, which help improve the dissolving and peeling ability of the cleaning solution on stains, thereby increasing cleaning efficiency. The cleaning brush 18 is mounted on the top plate 17 and performs mechanical cleaning by contacting the surface of the enameled wire. The electric push rod 5 controls the left and right movement of the moving plate 16, enabling the cleaning brush 18 to move and thus perform dynamic brushing of the enameled wire, resulting in a cleaner and more thorough cleaning. The cleaning roller 22 can rotate freely in the vertical plate 21, allowing for rolling brushing of the enameled wire. Combined with the spring 24, telescopic rod 23, and sleeve 19, the cleaning roller 22 can be used with enameled wires of different sizes and specifications. The contact pressure between the cleaning roller 22 and the enameled wire can also be adjusted to ensure the cleaning effect. This equipment effectively improves the cleaning efficiency and quality of enameled wires by combining ultrasonic cleaning and mechanical cleaning.

[0039] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A device for treating the outer surface of enameled wire, characterized in that, include: A cleaning tank (1) is provided with multiple sets of wire guide mechanisms and cleaning components on the inner side of the cleaning tank (1); The cleaning assembly includes an ultrasonic generator assembly (4), a cleaning brush (18), an electric push rod (5), a connecting plate (6), a moving plate (16), a top plate (17), a bottom plate (20), a vertical plate (21), a cleaning roller (22), a sleeve (19), a telescopic rod (23), and a spring (24). The electric push rod (5) is fixedly installed on the top of the cleaning tank (1). The output end of the electric push rod (5) is fixedly connected to the moving plate (16). The top end of the connecting plate (6) is fixedly connected to the moving plate (16), and the bottom end of the connecting plate (6) is fixedly connected to the top plate (17). The sleeve (19) is fixedly installed on the top of the cleaning tank (1). The cleaning brush (18) is fixedly installed on the bottom wall of the top plate (17), one end of the telescopic rod (23) is fixedly installed on the top of the bottom plate (20), and the other end of the telescopic rod (23) is limited to the inside of the sleeve (19). The spring (24) is movably sleeved on the outside of the telescopic rod (23) and located inside the sleeve (19). The ultrasonic generator assembly (4) is fixedly installed on the front and rear inner walls of the cleaning tank (1). The upright plate (21) is fixedly installed on the top of the bottom plate (20), and both ends of the cleaning roller (22) are movably inserted into the inside of the upright plate (21).

2. The enameled wire outer surface treatment device according to claim 1, characterized by, An extension groove (13) is embedded in one side wall of the cleaning tank (1), and the bottom wall of the extension groove (13) is inclined.

3. The enameled wire outer surface treatment device according to claim 2, characterized by, The bottom of the cleaning tank (1) is fixedly equipped with a support leg, and the bottom end of the support leg is fixedly equipped with a foot pad.

4. The enameled wire outer surface treatment device according to claim 3, wherein The extension groove (13) is equipped with a take-up and release assembly and a drying assembly. The take-up and release assembly includes a motor (15), a drive shaft (9) and a second guide roller (14). The motor (15) is fixedly installed on one side of the outer wall of the extension groove (13). The output end of the motor (15) is fixedly connected to the drive shaft (9). There are multiple sets of second guide rollers (14), which are fixedly sleeved on the outside of the drive shaft (9).

5. The enameled wire outer surface treatment device according to claim 4, wherein The drying assembly includes a mounting plate (7), an air blower (8), and a filter (12). The mounting plate (7) is fixedly installed on the top of the extension groove (13), the air blower (8) is embedded inside the mounting plate (7), and the filter (12) is fixedly installed on the end face of the air blower (8).

6. The enameled wire outer surface treatment device according to claim 4, wherein The wire guiding mechanism includes a support shaft (2) and a first wire roller (3). The two ends of the support shaft (2) are respectively limited and movably inserted into the interior of the cleaning tank (1). The first wire roller (3) is provided in multiple sets and is fixedly sleeved on the outside of the support shaft (2). The support shaft (2) is provided in multiple sets and is arranged at different heights. The enameled wire is wound around the outside of the first wire roller (3) and the second wire roller (14).

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