Paint spraying device for enameled wire processing

Abstract

The utility model discloses a paint spraying device for varnished wire processing, and relates to the technical field of varnished wire processing, the paint spraying device comprises a paint spraying device body, the paint spraying device body comprises a bearing base, a paint spraying box is fixedly installed on the left side of the top of the bearing base, and a varnished wire is arranged in the paint spraying box; a recovery unit is arranged on the right side of the paint spraying box, a drying unit is arranged at one end of the recovery unit, the recovery unit comprises a paint spraying plate fixedly installed on the top of the paint spraying box, and paint guiding pipelines are fixedly installed on the two sides of the top of the paint spraying plate. According to the paint spraying device, redundant paint liquid on the outer surface of the line body is scraped off by arranging the scraping ring after the line body is painted, the thickness of the paint liquid on the outer surface of the line body can be uniform, the paint spraying quality is improved, the recycling box and the filter screen plate are arranged, when the redundant paint liquid is scraped off, the redundant paint liquid is conveniently filtered and recycled, and the paint spraying quality is improved. And the paint is guided into the paint spraying box again for reuse, so that the effect of saving resources is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of enameled wire processing, and particularly relates to a spraying device for enameled wire processing. Background Art

[0002] Enameled wire is a main variety of winding wire, which consists of a conductor and an insulating layer. After the bare wire is annealed and softened, it is painted and baked multiple times. However, it is not easy to produce products that meet both the standard requirements and the 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 properties: mechanical properties, chemical properties, electrical properties, and thermal properties. During the processing of enameled wire, it is necessary to spray paint on it. For this reason, we provide a spraying device for enameled wire processing.

[0003] During the existing enameled wire painting process, whether the enameled wire is soaked in paint or painted with a paintbrush, the outer surface of the wire body is likely to have an uneven paint layer thickness, resulting in different performance levels in different areas of the entire enameled wire, affecting the stable use of the wire after painting. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a spraying device for enameled wire processing to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A spraying device for enameled wire processing includes a spraying device body. The spraying device body includes a bearing base. A spraying box is fixedly installed on the left side of the top of the bearing base, and an enameled wire is arranged inside the spraying box.

[0007] A recycling unit is arranged on the right side of the spraying box, and a drying unit is arranged at one end of the recycling unit.

[0008] The recycling unit includes a spraying plate fixedly installed on the top of the spraying box. Guide paint pipes are fixedly installed on both sides of the top of the spraying plate. The other ends of the guide paint pipes are fixedly installed inside both sides of the spraying box. Multiple through holes are opened at the bottom of the spraying plate, which can evenly guide the paint liquid downward.

[0009] The recycling box is fixedly installed at the rear end of the spraying box. The recycling box is welded on the top of the bearing base. A filter screen plate is detachably inserted inside the recycling box. Brackets are fixedly installed on both sides of the top of the recycling box. The brackets facilitate the support of the scraping ring.

[0010] A further improvement of the technical solution of the present utility model lies in that: a scraping ring is fixedly installed at the top of the bracket, a conveying pipe is fixedly installed on the inner side of the recycling box, and the other end of the conveying pipe is fixedly installed inside one side of the painting box.

[0011] A further improvement of the technical solution of the present utility model lies in that: the drying unit includes a support vertical plate fixedly installed at the rear end of the top of the bearing base, a fixed arc block is fixedly installed on one side of the support vertical plate, a winding roller is rotatably installed on the inner wall of the fixed arc block, a motor is fixedly installed on the outer side of the fixed arc block, a driving wheel is fixedly installed at the output end of the motor, and the output end of the driving wheel is fixedly connected to one end of the winding roller. The support vertical plate facilitates the installation of the fan blades.

[0012] A further improvement of the technical solution of the present utility model lies in that: a transmission belt is movably sleeved on the outer surface of the driving wheel, a driven wheel is movably sleeved inside the other end of the transmission belt, and a driving rod is fixedly installed at the output end of the driven wheel.

[0013] A further improvement of the technical solution of the present utility model lies in that: the other end of the driving rod penetrates through the inside of the support vertical plate and extends to the inner side of the support vertical plate, a fan blade is fixedly sleeved at the other end of the driving rod, and an exhaust hood is arranged on the outer surface of the fan blade on the inner side of the support vertical plate. The exhaust hood can gather the wind force and output it forward.

[0014] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is:

[0015] The present utility model provides a painting device for enameled wire processing. By setting a scraping ring to scrape off the excess paint liquid on the outer surface of the wire body after in-line painting, the thickness of the paint liquid on the outer surface of the wire body can be made uniform, promoting the effect of painting quality.

[0016] The present utility model provides a painting device for enameled wire processing. By setting a recycling box and a filter screen plate, when the excess paint liquid is scraped off, it is convenient to filter and recycle it, and then re-introduce it into the interior of the painting box for reuse, achieving the effect of saving resources.

[0017] The present utility model provides a painting device for enameled wire processing. By setting a motor to drive the driving wheel to make the winding roller rotate at a constant speed, it is convenient to wind the painted wire body. At the same time, the driving wheel drives the transmission belt to make the driven wheel rotate accordingly, and the driven wheel drives the driving rod to make the fan blade rotate accordingly, thereby generating wind force. Using this wind force to dry the painted wire body improves the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the present utility model;

[0019] Figure 2 It is a structural schematic diagram of the paint spraying box of the present utility model;

[0020] Figure 3 It is a structural schematic diagram of the recycling box of the present utility model;

[0021] Figure 4 It is for the present utility model Figure 3 Enlarged structural schematic diagram at position A;

[0022] Figure 5 It is a structural schematic diagram of the supporting vertical plate of the present utility model.

[0023] In the figure: 1. Paint spraying device body; 2. Carrying base; 21. Supporting vertical plate; 22. Fixed arc block; 23. Winding roller; 24. Motor; 25. Driving wheel; 26. Transmission belt; 27. Driven wheel; 28. Driving rod; 29. Fan blade; 210. Exhaust hood; 3. Paint spraying box; 31. Paint spraying plate; 32. Paint guiding pipeline; 33. Recycling box; 34. Filter mesh plate; 35. Bracket; 36. Scraping ring; 37. Delivery pipe; 4. Enameled wire. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment

[0025] As Figures 1-5As shown in the figure, the utility model provides a spraying device for enameled wire processing, including a spraying device body 1. The spraying device body 1 includes a bearing base 2. A spraying box 3 is fixedly installed on the left side of the top of the bearing base 2. An enameled wire 4 is arranged inside the spraying box 3. A recovery unit is arranged on the right side of the spraying box 3, and a drying unit is arranged at one end of the recovery unit. The recovery unit includes a spraying plate 31 fixedly installed on the top of the spraying box 3. Guide paint pipes 32 are fixedly installed on both sides of the top of the spraying plate 31. The other ends of the guide paint pipes 32 are fixedly installed inside both sides of the spraying box 3. A recovery box 33 is fixedly installed at the rear end of the spraying box 3. The recovery box 33 is welded to the top of the bearing base 2. A filter screen plate 34 is detachably inserted inside the recovery box 33. Brackets 35 are fixedly installed on both sides of the top of the recovery box 33. A scraping ring 36 is fixedly installed on the top of the brackets 35. A conveying pipe 37 is fixedly installed on the inner side of the recovery box 33. The other end of the conveying pipe 37 is fixedly installed inside one side of the spraying box 3.

[0026] Furthermore, a pump body (not shown in the figure) inside the spraying box 3 pumps the paint liquid outwards and transports it to the inside of the spraying plate 31 through the guide paint pipe 32. The spraying plate 31 evenly guides the paint liquid downwards and sprays it on the outer surface of the enameled wire. After spraying, the enameled wire is wound by a winding roller 23. When winding, it will drive the wire body to move. When the wire body moves into the scraping ring 36, the scraping ring 36 is used to scrape off the excess paint liquid on its outer surface. The scraped paint liquid drips into the recovery box 33 and is filtered by the filter screen plate 34, and then is transported back to the inside of the spraying box 3 through the conveying pipe 37 for reuse. Embodiment

[0027] As Figures 1-5 shown, on the basis of Embodiment 1, the utility model provides a technical solution: Preferably, the drying unit includes a supporting vertical plate 21 fixedly installed on the rear end of the top of the bearing base 2. A fixed arc block 22 is fixedly installed on one side of the supporting vertical plate 21. A winding roller 23 is rotatably installed on the inner wall of the fixed arc block 22. A motor 24 is fixedly installed on the outer side of the fixed arc block 22. A driving wheel 25 is fixedly installed at the output end of the motor 24. The output end of the driving wheel 25 is fixedly connected to one end of the winding roller 23. A transmission belt 26 is movably sleeved on the outer surface of the driving wheel 25. A driven wheel 27 is movably sleeved inside the other end of the transmission belt 26. A driving rod 28 is fixedly installed at the output end of the driven wheel 27. The other end of the driving rod 28 penetrates through the supporting vertical plate 21 and extends to the inner side of the supporting vertical plate 21. A fan blade 29 is fixedly sleeved on the other end of the driving rod 28. An exhaust hood 210 is arranged on the inner side of the supporting vertical plate 21 on the outer surface of the fan blade 29.

[0028] Furthermore, the output end of the motor 24 drives the driving wheel 25 to prompt the winding roller 23 to rotate. At the same time, the driving wheel 25 drives the transmission belt 26 to prompt the driven wheel 27 to rotate accordingly. The driven wheel 27 drives the driving rod 28 to prompt the fan blade 29 to rotate uniformly. The wind force generated by the rotation of the fan blade 29 is used to dry the painted wire body.

[0029] Next, the working principle of the paint spraying device for enameled wire processing will be specifically described.

[0030] As Figures 1-5 shown, during use, the pump body (not shown in the figure) inside the paint spraying box 3 extracts the paint liquid outward and transports it to the inside of the paint spraying plate 31 through the paint guiding pipeline 32. The paint spraying plate 31 evenly discharges the paint liquid downward and sprays it on the outer surface of the enameled wire. After the enameled wire is sprayed, the winding roller 23 winds it up. When winding up, it will drive the wire body to move. When the wire body moves into the inside of the scraping ring 36, the scraping ring 36 is used to scrape off the excess paint liquid on its outer surface. The scraped paint liquid drips into the inside of the recovery box 33 and is filtered by the filter mesh plate 34. Then, it is transported back to the inside of the paint spraying box 3 through the conveying pipe 37 for reuse. The output end of the motor 24 drives the driving wheel 25 to prompt the winding roller 23 to rotate. At the same time, the driving wheel 25 drives the transmission belt 26 to prompt the driven wheel 27 to rotate accordingly. The driven wheel 27 drives the driving rod 28 to prompt the fan blade 29 to rotate uniformly. The wind force generated by the rotation of the fan blade 29 is used to dry the painted wire body.

[0031] The above has generally described the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A spraying device for enameled wire processing, comprising a spraying device body (1), characterized in that: The paint spraying device body (1) includes a bearing base (2). On the left side of the top of the bearing base (2), a paint spraying box (3) is fixedly installed. Inside the paint spraying box (3), an enameled wire (4) is arranged. On the right side of the paint spraying box (3), a recycling unit is arranged, and a drying unit is arranged at one end of the recycling unit.

2. The paint spraying device for enameled wire processing according to claim 1, wherein: The recycling unit includes a paint spraying plate (31) fixedly installed on the top of the paint spraying box (3). On both sides of the top of the paint spraying plate (31), paint guiding pipes (32) are fixedly installed. The other ends of the paint guiding pipes (32) are fixedly installed inside both sides of the paint spraying box (3).

3. The paint spraying device for enameled wire processing according to claim 2, characterized in that: At the rear end of the paint spraying box (3), a recycling box (33) is fixedly installed. The recycling box (33) is welded to the top of the bearing base (2). Inside the recycling box (33), a filter mesh plate (34) is detachably inserted. On both sides of the top of the recycling box (33), brackets (35) are fixedly installed.

4. A paint spraying device for enameled wire processing according to claim 3, characterized in that: On the top of the bracket (35), a scraping ring (36) is fixedly installed. Inside the inner side of the recycling box (33), a conveying pipe (37) is fixedly installed. The other end of the conveying pipe (37) is fixedly installed inside one side of the paint spraying box (3).

5. The spraying device for enameled wire processing according to claim 1, wherein: The drying unit includes a support vertical plate (21) fixedly installed on the rear end of the top of the bearing base (2). On one side of the support vertical plate (21), a fixed arc block (22) is fixedly installed. Inside the inner wall of the fixed arc block (22), a winding roller (23) is rotatably installed. On the outer side of the fixed arc block (22), a motor (24) is fixedly installed. On the output end of the motor (24), a driving wheel (25) is fixedly installed. The output end of the driving wheel (25) is fixedly connected to one end of the winding roller (23).

6. The paint spraying device for enameled wire processing according to claim 5, wherein: On the outer surface of the driving wheel (25), a transmission belt (26) is movably sleeved. Inside the other end of the transmission belt (26), a driven wheel (27) is movably sleeved. On the output end of the driven wheel (27), a driving rod (28) is fixedly installed.

7. The spraying device for enameled wire processing according to claim 6, wherein: The other end of the driving rod (28) penetrates inside the support vertical plate (21) and extends to the inner side of the support vertical plate (21). On the other end of the driving rod (28), a fan blade (29) is fixedly sleeved. On the outer surface of the fan blade (29) inside the support vertical plate (21), an exhaust hood (210) is arranged.

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