Spraying equipment for high-temperature-resistant electromagnetic wire production

By employing a design with two sets of spraying rings and filters in the production of electromagnetic wire, combined with a motor drive system, the problems of uneven coating and resource waste in electromagnetic wire coating are solved, achieving a highly efficient and economical coating effect.

CN223556323UActive Publication Date: 2025-11-18JIANGSU XUNDA ELECTRICAL MATERIALS CO LTD
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Patent Information

Application Number
CN202422923305.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-29
Publication Date
2025-11-18
Estimated Expiration
2034-11-29

AI Technical Summary

Technical Problem

Existing electromagnetic wire coating equipment has a complex structure, high cost, and uneven coating, resulting in a decline in work quality.

Method used

A high-temperature resistant electromagnetic wire production spraying equipment was designed. It adopts two sets of spraying rings located on both sides of the electromagnetic wire, combined with nozzles for uniform spraying, and recovers excess paint through a filter screen. The reciprocating motion of the filter screen is achieved by a motor-driven rotating rod and gear system, which improves the comprehensiveness of spraying and the recycling rate of paint.

Benefits of technology

This method achieves uniform coating on the surface of electromagnetic wires, reduces costs and improves coating quality, while also saving resources and reducing paint waste.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses spraying equipment for high-temperature-resistant electromagnetic wire production, and relates to the technical field of electromagnetic wire production, the spraying equipment comprises a spraying device body which is suitable for spraying in the electromagnetic wire production, the spraying device body comprises a paint storage box, support brackets are welded on two sides of the paint storage box, and the support brackets are welded on two sides of the paint storage box. A mounting groove is formed in the front side of the supporting bracket, a spraying ring is fixedly connected to the other end of the supporting bracket, spraying units are arranged on the two sides of the paint storage box, and a recycling unit is arranged at the top of the paint storage box. The two sets of spraying rings are located on the two sides of the electromagnetic wire, paint liquid is evenly sprayed to the outer surface of the wire body through the nozzles, then spraying comprehensiveness is improved, the filter screen is located below the spraying rings, redundant paint liquid can be conveniently filtered and recycled after spraying, the paint liquid can be repeatedly used, paint liquid waste is prevented, and the paint liquid spraying device is suitable for being popularized and used. Meanwhile, the effect of saving resources is achieved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electromagnetic wire production, specifically relates to a kind of spraying equipment for high-temperature-resistant electromagnetic wire production. BACKGROUND

[0002] Electromagnetic wire, also known as winding wire, is an insulated wire used to make coils or windings in electrical products. Electromagnetic wire is usually divided into enameled wire, wrapped wire, enameled wrapped wire and inorganic insulated wire. With the continuous development of society, electromagnetic wire is widely used in various industries, and the demand for electromagnetic wire is increasing, leading enterprises to invest in production and processing. The production and processing of electromagnetic wire requires many processes, of which spraying is the most important process.

[0003] The existing electromagnetic wire has a complex structure and high investment cost during spraying, and uneven spraying on both sides of the wire body during spraying, which reduces the quality of work. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a kind of spraying equipment for high-temperature-resistant electromagnetic wire production to solve the problems raised in the above background technology.

[0005] To solve the above technical problems, the utility model employs the following technical solutions:

[0006] A kind of spraying equipment for high-temperature-resistant electromagnetic wire production, including spraying device body, it is applicable to electromagnetic wire production spraying use, the spraying device body includes paint storage tank, both sides of the paint storage tank are welded with support bracket, the front side of the support bracket is provided with mounting slot, the other end of the support bracket is fixedly connected with spraying ring.

[0007] Both sides of the paint storage tank are provided with spraying unit, and the top of the paint storage tank is provided with recovery unit.

[0008] The utility model technical scheme is further improved in that: the spraying unit includes a paint guide pipe fixedly installed on both sides of the paint storage tank, the other end of the paint guide pipe extends inside the spraying ring, a nozzle is fixedly connected to the inner wall of the spraying ring, a fixed block is fixedly sleeved on the outer surface of the paint guide pipe, and the fixed block is welded inside the mounting slot. The setting of the two groups of spraying rings can improve the comprehensiveness of spraying.

[0009] The utility model technical scheme is further improved in that: the recovery unit includes a bearing block fixedly installed on the inner wall around the paint storage tank, the top of the bearing block is fixedly connected with a sliding vertical rod, and a limiting ring is fixedly sleeved on the other end of the sliding vertical rod. The bearing block facilitates the support of the filter screen assembly.

[0010] The further improvement of the utility model technical scheme lies in that: the outer surface of the sliding vertical rod is movably sleeved with a rectangular frame, the inner wall of the rectangular frame is fixedly connected with a filter screen, the filter screen can filter the recovered paint, thereby improving the paint recovery quality.

[0011] The further improvement of the utility model technical scheme lies in that: the outer surface of the sliding vertical rod is movably sleeved with a rectangular frame, the inner wall of the rectangular frame is fixedly connected with a filter screen, the filter screen can filter the recovered paint, thereby improving the paint recovery quality.

[0012] The further improvement of the utility model technical scheme lies in that: the outer surface of the sliding vertical rod is movably sleeved with a rectangular frame, the inner wall of the rectangular frame is fixedly connected with a filter screen, the filter screen can filter the recovered paint, thereby improving the paint recovery quality.

[0013] The further improvement of the utility model technical scheme lies in that: the outer surface of the sliding vertical rod is movably sleeved with a rectangular frame, the inner wall of the rectangular frame is fixedly connected with a filter screen, the filter screen can filter the recovered paint, thereby improving the paint recovery quality.

[0014] Due to the adoption of the above technical scheme, the utility model has the following technical progress compared with the prior art:

[0015] The utility model provides a kind of spraying equipment for high-temperature-resistant electromagnetic wire production, by setting two groups of spraying ring are located on the both sides of electromagnetic wire, utilize nozzle and be evenly sprayed on the outer surface of wire body, and then improve the effect of spraying comprehensiveness.

[0016] The utility model provides a kind of spraying equipment for high-temperature-resistant electromagnetic wire production, by setting filter screen is located below spraying ring, after spraying, it is convenient to filter and recycle excess paint, so that paint can be reused, prevent paint waste, simultaneously have the effect of resource saving.

[0017] The utility model provides a kind of spraying equipment for high-temperature-resistant electromagnetic wire production, by setting motor drives rotating rod to promote half gear to rotate at uniform speed, utilize the rotation of half gear and brake gear plate to generate propelling force, then pass through brake gear plate and promote rectangular frame to half gear to move downwards, extrude reset spring, when half gear rotates and brake gear plate is staggered, under the elastic propelling force of reset spring, promote filter screen to rebound reset, thereby reciprocating motion, further promote filtration rate. DRAWINGS

[0018] Figure 1 It is structure schematic drawing of the utility model;

[0019] Figure 2 The utility model discloses a paint storage tank structure schematic view;

[0020] Figure 3 The utility model discloses a spraying ring structure schematic view;

[0021] Figure 4 The utility model discloses a filter screen structure schematic view;

[0022] Figure 5 The utility model discloses a Figure 4 A enlarged structure schematic view.

[0023] In the drawing: 1, spraying device body, 2, paint storage tank, 21, recess, 22, motor slot, 23, motor, 24, rotating rod, 25, half gear, 26, brake tooth plate, 27, rectangular frame, 28, filter screen, 29, sliding vertical rod, 210, bearing block, 211, reset spring, 3, support support, 4, mounting groove, 41, paint guide pipeline, 42, fixed block, 43, spraying ring, 44, nozzle. Specific implementation

[0024] The technical scheme in the embodiments of the utility model will be apparently and completely described below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative efforts belong to the range of protection of the utility model. Embodiment

[0025] As Figures 1-5 The utility model discloses a kind of spraying equipment for high-temperature-resistant electromagnetic wire production, including spraying device body 1, it is applicable to electromagnetic wire production spraying use, spraying device body 1 includes paint storage tank 2, paint storage tank 2 Both sides are welded with support support 3, mounting groove 4 is set on the front side of support support 3, spraying ring 43 is fixedly connected on the other end of support support 3, paint storage tank 2 Both sides are provided with spraying unit, paint storage tank 2 Top is provided with recovery unit, spraying unit includes fixedly installed paint storage tank 2 Both sides on paint guide pipeline 41, the other end of paint guide pipeline 41 extends in the inside of spraying ring 43, spraying nozzle 44 is fixedly connected on the inner wall of spraying ring 43, fixed block 42 is fixedly sleeved on the outer surface of paint guide pipeline 41, fixed block 42 is welded in the inside of mounting groove 4.

[0026] Further, paint liquid is guided out by pump body inside paint storage tank 2, cooperate paint guide pipeline 41 to deliver paint liquid to the inside of spraying ring 43, by the nozzle 44 of two groups of spraying ring 43 inside, paint liquid is evenly sprayed on the outer surface of electromagnetic wire, improve spraying range, promote nozzle uniform. Embodiment

[0027] As Figures 1-5 shown, on the basis of embodiment 1, the utility model provides a technical scheme: preferably, the recovery unit includes the bearing block 210 fixedly installed on the inner wall of the four around storage paint tank 2, the top of bearing block 210 is fixedly connected with sliding vertical rod 29, the other end of sliding vertical rod 29 is fixedly sleeved with limit ring, the outer surface of sliding vertical rod 29 is slidably sleeved with rectangular frame 27, the inner wall of rectangular frame 27 is fixedly connected with filter screen 28, the outer surface of sliding vertical rod 29 is movably sleeved with return spring 211 below rectangular frame 27, one end of return spring 211 is fixedly connected on the bottom end of rectangular frame 27, the other end of return spring 211 is fixedly connected on the top of bearing block 210.

[0028] Further, in the process of spraying, the excess paint will drop down, and the filter screen 28 is used for filtering treatment, so that the paint enters the inside of the storage paint tank 2 again, and the paint is recycled. Embodiment

[0029] As Figures 1-5 shown, on the basis of embodiment 1-2, the utility model provides a technical scheme: preferably, the rear top of storage paint tank 2 is provided with groove 21, the rear end of storage paint tank 2 is provided with motor groove 22 on the right side of groove 21, motor groove 22 is fixedly installed with motor 23 in the inside, the output end of motor 23 is fixedly connected with rotating rod 24, the other end of rotating rod 24 is rotatably connected on the left side inner wall of groove 21, the outer surface of rotating rod 24 is fixedly sleeved with half gear 25, half gear 25 is meshedly connected with brake toothed plate 26 on the inside, brake toothed plate 26 is fixedly installed on the top rear end of rectangular frame 27.

[0030] Further, the output end of motor 23 drives rotating rod 24 to promote half gear 25 to rotate at a uniform speed, the rotation of half gear 25 and brake toothed plate 26 generate a pushing force, and then brake toothed plate 26 pushes rectangular frame 27 to promote filter screen 28 to move downward and extrude return spring 211, when half gear 25 rotates and intersects with brake toothed plate 26, filter screen 28 is reset under the elastic pushing force of return spring 211, and thus reciprocating motion promotes the filtration rate.

[0031] The working principle of the spraying equipment for producing high-temperature-resistant electromagnetic wire will be described in detail below.

[0032] As Figures 1-5As shown, in use, paint is discharged outwardly by a pump body (not shown in the figure) inside the paint storage tank 2, and is delivered to the inside of the spraying ring 43 through the paint guide pipeline 41, and is uniformly sprayed on the outer surface of the electromagnetic wire by the nozzles 44 inside the two groups of spraying rings 43, so as to improve the spraying range and promote the uniformity of the spraying head. In the process of spraying, the excess paint will drip downward, and is filtered by the filter screen 28, so as to be re-entered into the inside of the paint storage tank 2, thereby facilitating recycling. At the same time of filtering, the rotating rod 24 is driven by the output end of the motor 23 to promote the uniform rotation of the half gear 25, the half gear 25 is rotated to generate a pushing force with the brake tooth plate 26, the brake tooth plate 26 pushes the rectangular frame 27 to promote the downward movement of the filter screen 28, and the filter screen 28 is extruded to reset the spring 211. When the half gear 25 is rotated to stagger with the brake tooth plate 26, the filter screen 28 is reset by the elastic pushing force of the reset spring 211, so as to reciprocate and promote the filtering rate.

[0033] The above has made a detailed description of the utility model in general, but some modifications or improvements can be made on the basis of the utility model, which is obvious to those skilled in the art. Therefore, the modifications or improvements without departing from the spirit of the utility model are within the protection scope of the utility model.

Claims

1. A kind of high-temperature-resistant electromagnetic wire production spraying equipment, including spraying device body (1), it is suitable for electromagnetic wire production spraying use, it is characterized in that: The spraying device body (1) includes a paint storage tank (2), both sides of the paint storage tank (2) are welded with support supports (3), the front side of the support support (3) is provided with a mounting groove (4), and the other end of the support support (3) is fixedly connected with a spraying ring (43). Both sides of the paint storage tank (2) are provided with a spraying unit, and the top of the paint storage tank (2) is provided with a recycling unit.

2. The spraying device for producing high-temperature-resistant electromagnetic wire according to claim 1, characterized in that: The spraying unit comprises a paint guide pipeline (41) fixedly installed on both sides of the paint storage tank (2), the other end of the paint guide pipeline (41) extends in the spraying ring (43), the inner wall of the spraying ring (43) is fixedly connected with a nozzle (44), the outer surface of the paint guide pipeline (41) is fixedly sleeved with a fixed block (42), and the fixed block (42) is welded in the mounting groove (4).

3. The kind of spray equipment for high temperature resistant electromagnetic wire production according to claim 2, characterized in that: The recycling unit comprises a bearing block (210) fixedly installed on the inner wall around the paint storage tank (2), the top of the bearing block (210) is fixedly connected with a sliding vertical rod (29), and the other end of the sliding vertical rod (29) is fixedly sleeved with a limiting ring.

4. The kind of spray coating equipment for high temperature resistant electromagnetic wire production according to claim 3, characterized in that: The outer surface of the sliding vertical rod (29) is slidably sleeved with a rectangular frame (27), and the inner wall of the rectangular frame (27) is fixedly connected with a filter screen (28).

5. The kind of spray coating equipment for high temperature resistant electromagnetic wire production according to claim 4, characterized in that: The outer surface of the sliding vertical rod (29) is movably sleeved with a return spring (211) below the rectangular frame (27), one end of the return spring (211) is fixedly connected to the bottom end of the rectangular frame (27), and the other end of the return spring (211) is fixedly connected to the top of the bearing block (210).

6. The kind of spray coating equipment for high temperature resistant electromagnetic wire production according to claim 1, characterized in that: The rear top end of the paint storage tank (2) is provided with a groove (21), the rear end of the paint storage tank (2) is provided with a motor groove (22) on the right side of the groove (21), the motor groove (22) is fixedly installed with a motor (23) in the inside, the output end of the motor (23) is fixedly connected with a rotating rod (24), and the other end of the rotating rod (24) is rotatably connected to the left side inner wall of the groove (21).

7. The kind of spray coating equipment for high temperature resistant electromagnetic wire production according to claim 6, characterized in that: The outer surface of the rotating rod (24) is fixedly sleeved with a half gear (25), the inner side of the half gear (25) is engagedly connected with a brake toothed plate (26), and the brake toothed plate (26) is fixedly installed on the top rear end of the rectangular frame (27).