Spraying device with uniform spraying function for copper wire processing
By combining the spray box and the drying box in the copper wire spraying device, uniform spraying and drying of the copper wire surface is achieved by using the spray pump and the electric heating wire, which solves the problem of the paint not drying in time after spraying, and improves the spraying quality and firmness of the spraying sex.
Patent Information
- Application Number
- CN202420226360.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-29
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-29
AI Technical Summary
The existing copper wire spraying device cannot be dried in time after the spraying is completed, resulting in the spraying paint on the outer wall of the copper wire forming solid droplets due to its own gravity, which reduces the spraying quality.
A spraying device including a spraying box and a drying box is designed. The spraying mechanism and drying components are arranged inside the spraying box. The uniform spraying and drying process is achieved through a spraying pump and an electric heating wire to ensure uniform distribution and shape of the paint.
It effectively solves the problem that the paint is not drying in time after spraying, improves the quality and firmness of the spray, and ensures uniform coverage and drying of the copper wire surface.
Smart Images
Figure CN222174587U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of copper wire processing, in particular to a spraying device for copper wire processing with uniform spraying. Background Art
[0002] During the copper wire processing, in order to obtain additional physical / chemical properties, such as wear resistance, corrosion resistance, heat insulation, conductivity, insulation, sealing, lubrication, etc., an effective method is to apply a coating with the expected properties to the surface of the copper wire.
[0003] In the prior art, the enameling machine has the problem that the spraying is not uniform enough and the excess paint cannot be recycled.
[0004] The current Chinese utility model patent with announcement number: CN205451932U discloses a spray device for copper wire processing, which has upper and lower rows of cylinders on the top and bottom of the box respectively, and upper and lower wire drawing semicircular rings are fixedly installed on the ends of the piston rods of the cylinders respectively. The diameter of the copper wire ring is adjusted by moving the cylinder up and down to meet the needs of copper wires of different diameters, and the bottom plate is provided with grooves to recycle excess paint.
[0005] In view of the above problems, the existing patents provide solutions, but the copper wire cannot be dried in time after spraying, which easily causes the spray paint on the outer wall of the copper wire to form solid droplets due to its own gravity, thereby reducing the spraying quality.
[0006] Therefore, a spraying device for copper wire processing with uniform spraying is proposed. Utility Model Content
[0007] 1. Technical issues to be solved
[0008] The utility model provides a spraying device for processing copper wires with uniform spraying, aiming to solve the problem that the existing spraying device for processing copper wires with uniform spraying cannot dry the copper wires in time after spraying, which easily causes the spray paint on the outer wall of the copper wire to form solid droplets due to its own gravity, thereby reducing the spraying quality.
[0009] 2. Technical solution
[0010] The utility model is implemented as follows: a spraying device for copper wire processing with uniform spraying, comprising a spraying box, a drying box is bolted to one side of the spraying box, the spraying box is connected to the drying box, a spraying mechanism is arranged inside the spraying box, and a drying assembly is arranged inside the drying box;
[0011] The spraying mechanism includes a copper wire threading tube, a hollow discharge barrel, a paint spray nozzle, a storage tank, a guide tube, a spray pump and a winding assembly. The two copper wire threading tubes respectively penetrate the spray box and the drying box and are fixedly connected to the spray box and the drying box respectively. The hollow discharge barrel is arranged inside the spray box, and the plurality of paint spray nozzles are fixedly connected to the inner side wall of the hollow discharge barrel and are connected to the hollow discharge barrel. The plurality of paint spray nozzles are equidistantly distributed on the inner wall of the hollow discharge barrel. The storage tank is bolted to the top of the spray box, one end of the guide tube penetrates the storage tank and is fixedly connected to the storage tank, the other end of the guide tube penetrates the spray box and is connected to the hollow discharge barrel, the spray pump is bolted to the side wall of the storage tank and is used in conjunction with the guide tube, and the winding assembly is arranged on the side walls of the spray box and the drying box.
[0012] In order to automatically retract and release the copper wire to be sprayed and increase the convenience of operation, as a preferred spraying device for copper wire processing with uniform spraying of the utility model, the winding assembly includes a support plate, a first support frame, a wire-releasing roller, a second support frame, a wire-receiving roller and a rotating motor, the two support plates are respectively fixedly connected to the side walls of the spray box and the drying box, the two first support frames are both fixedly connected to the top of the support plates, the two ends of the wire-releasing roller are respectively rotatably connected to the tops of the two first support frames, the two second support frames are both fixedly connected to the top of the support plates, the two ends of the wire-receiving roller are respectively rotatably connected to the tops of the two second support frames, the rotating motor is bolted to the side wall of the second support frame, and the output shaft of the rotating motor is fixedly connected to one end of the wire-receiving roller.
[0013] In order to dry and shape the copper wire after spraying, to avoid the paint on the outer wall of the copper wire forming solid droplets due to its own gravity due to the copper wire not drying in time after spraying, the spraying effect is improved. As a preferred spraying device for copper wire processing with uniform spraying in the utility model, the drying component includes a first partition, a second partition, a wire inlet, a drying cylinder, an electric heating wire and a hanging rod. The first partition is fixedly connected to the inner wall of the spray box, the second partition is fixedly connected to the inner wall of the drying box, the wire inlet passes through the first partition and the second partition, the drying cylinder is arranged inside the drying box, the electric heating wire is fixedly connected to the inner wall of the drying box, the tops of the two hanging rods are fixedly connected to the inner top of the drying box, and the bottoms of the two hanging rods are fixedly connected to the top of the drying cylinder.
[0014] In order to guide and collect the paint dripping from the spraying, so as to facilitate the later discharge of the paint at the bottom of the spray box, as a preferred spray device for copper wire processing with uniform spraying of the utility model, the inner bottom of the spray box is fixedly connected with a guide hopper, the bottom end of the guide hopper passes through the bottom of the drying box, and the bottom of the guide hopper is spirally connected with a sealing cover.
[0015] In order to guide and limit the copper wire and avoid the copper wire from deviating too much during the spraying process and affecting the spraying quality, a spraying device for copper wire processing with uniform spraying is preferably used in the utility model. The side walls of the first partition and the second partition are fixedly connected to two L-shaped plates, and a guide roller is rotatably connected between the two L-shaped plates.
[0016] In order to improve the stability of the hollow discharge barrel inside the spray box, as a preferred spray device for copper wire processing with uniform spraying of the utility model, the top of the hollow discharge barrel is fixedly connected to two reinforcement rods, and the tops of the two reinforcement rods are fixedly connected to the inner top of the spray box.
[0017] In order to support and stabilize the spray box and the drying box bolted together as a whole, as a preferred embodiment of the utility model, a spray device for copper wire processing with uniform spraying, the bottoms of the spray box and the drying box are fixedly connected to two supporting legs.
[0018] In order to facilitate real-time observation of the working conditions inside the spray box and the drying box during the spraying process, as a preferred spraying device for copper wire processing with uniform spraying of the utility model, the side walls of the spray box and the drying box are both provided with transparent observation windows.
[0019] 3. Beneficial effects
[0020] Compared with the prior art, the beneficial effects of the utility model are:
[0021] 1. The utility model sets a spraying mechanism, passes the copper wire to be sprayed from the copper wire tube on the spray box through the inside of the hollow discharge barrel and then out of the copper wire tube on the drying box, starts the spray pump to draw the paint inside the storage tank into the hollow discharge barrel through the guide pipe, and then sprays it through multiple paint spray nozzles to the surface of the copper wire. Since the multiple paint spray nozzles are evenly distributed inside the hollow discharge barrel at equal distances, it can ensure that the surface of the copper wire is evenly sprayed.
[0022] 2. The utility model is advantageous for automatically releasing and retracting the copper wire to be sprayed by providing a reeling assembly, thereby increasing the convenience of operation.
[0023] 3. The utility model provides a drying component, which is beneficial to drying and shaping the copper wire after spraying, ensuring the firmness of the spraying, and effectively solving the problem in the prior art that the copper wire cannot be dried in time after spraying, which easily causes the spray paint on the outer wall of the copper wire to form solid droplets due to its own gravity, thereby reducing the spraying quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 It is the overall structure diagram of the utility model;
[0025] Figure 2 It is a right side view of the utility model;
[0026] Figure 3 It is a schematic diagram of a three-dimensional cross section at AA of the utility model;
[0027] Figure 4 It is a schematic diagram of the spraying mechanism of the utility model;
[0028] Figure 5 It is a schematic diagram of the winding assembly of the utility model;
[0029] Figure 6 It is a schematic diagram of the drying component of the utility model;
[0030] Figure 7 It is a schematic diagram of the guide bucket and the sealing cover of the utility model;
[0031] Figure 8 It is a schematic diagram of the L-shaped plate and guide roller of the utility model.
[0032] Description of the numbers in the figure:
[0033] 1. Spray box; 2. Drying box; 3. Spraying mechanism; 301. Copper wire threading tube; 302. Hollow discharge barrel; 303. Paint spray nozzle; 304. Storage tank; 305. Guide tube; 306. Spray pump; 307. Winding assembly; 3071. Support plate; 3072. First support frame; 3073. Pay-off roller; 3074. Second support frame; 3075. Take-up roller; 3076. Rotating motor; 4. Drying assembly; 401. First partition; 402. Second partition; 403. Wire inlet; 404. Drying barrel; 405. Heating wire; 406. Hanging rod; 5. Guide bucket; 6. Sealing cover; 7. L-shaped plate; 8. Guide roller; 9. Reinforcement rod; 10. Support leg; 11. Transparent observation window. DETAILED DESCRIPTION
[0034] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0035] See also Figure 1-8 The utility model provides a technical solution: a spraying device for copper wire processing with uniform spraying, comprising a spraying box 1, a drying box 2 is bolted to one side of the spraying box 1, the spraying box 1 is connected to the drying box 2, a spraying mechanism 3 is arranged inside the spraying box 1, and a drying component 4 is arranged inside the drying box 2;
[0036] The spraying mechanism 3 includes a copper wire threading tube 301, a hollow discharge barrel 302, a paint spray nozzle 303, a storage tank 304, a guide tube 305, a spray pump 306 and a winding assembly 307. The two copper wire threading tubes 301 respectively penetrate the spray box 1 and the drying box 2 and are fixedly connected to the spray box 1 and the drying box 2 respectively. The hollow discharge barrel 302 is arranged inside the spray box 1. The multiple paint spray nozzles 303 are fixedly connected to the inner wall of the hollow discharge barrel 302 and are connected to the hollow discharge barrel 302. Multiple paint spray nozzles 303 are equidistantly distributed on the inner wall of the hollow discharge barrel 302, the storage tank 304 is bolted to the top of the spray box 1, one end of the guide tube 305 passes through the storage tank 304 and is fixedly connected to the storage tank 304, the other end of the guide tube 305 passes through the spray box 1 and is connected to the hollow discharge barrel 302, the spray pump 306 is bolted to the side wall of the storage tank 304 and is used in conjunction with the guide tube 305, and the winding assembly 307 is arranged on the side walls of the spray box 1 and the drying box 2.
[0037] In this embodiment, by setting a copper wire threading tube 301, a hollow discharge barrel 302, a paint spray nozzle 303, a storage tank 304, a guide tube 305, a spray pump 306, a winding assembly 307 and a drying assembly 4, when in use, the copper wire to be sprayed is passed through the copper wire threading tube 301 on the spray box 1 through the inside of the hollow discharge barrel 302 and then out of the copper wire threading tube 301 on the drying box 2, and the spray pump 306 is started to draw the paint inside the storage tank 304 into the guide tube 305. The paint is then sprayed out through a plurality of paint spray nozzles 303 inside the hollow discharge barrel 302 and sprayed onto the surface of the copper wire. Since the plurality of paint spray nozzles 303 are evenly and equidistantly distributed inside the hollow discharge barrel 302, the surface of the copper wire can be evenly sprayed. By setting up a winding component 307, it is beneficial to automatically retract and release the copper wire to be sprayed, thereby increasing the convenience of operation. By setting up a drying component 4, it is beneficial to dry and shape the copper wire after spraying, thereby ensuring the firmness of the spraying.
[0038] As a technical optimization scheme of the utility model, the winding assembly 307 includes a support plate 3071, a first support frame 3072, a pay-off roller 3073, a second support frame 3074, a take-up roller 3075 and a rotating motor 3076. The two support plates 3071 are respectively fixedly connected to the side walls of the spray box 1 and the drying box 2, the two first support frames 3072 are both fixedly connected to the top of the support plate 3071, the two ends of the pay-off roller 3073 are respectively rotatably connected to the top of the two first support frames 3072, the two second support frames 3074 are both fixedly connected to the top of the support plate 3071, the two ends of the take-up roller 3075 are respectively rotatably connected to the top of the two second support frames 3074, the rotating motor 3076 is bolted to the side wall of the second support frame 3074, and the output shaft of the rotating motor 3076 is fixedly connected to one end of the take-up roller 3075.
[0039] In this embodiment: by setting a support plate 3071, a first support frame 3072, a pay-off roller 3073, a second support frame 3074, a take-up roller 3075 and a rotating motor 3076, the copper wire to be sprayed is wound around the pay-off roller 3073, and then one end of the copper wire is passed through the copper wire threading tube 301 on the spray box 1 through the inside of the hollow discharge cylinder 302 and then through the copper wire threading tube 301 on the drying box 2 and wound around the take-up roller 3075, and then the rotating motor 3076 is started to drive the take-up roller 3075 to rotate, which is conducive to automatically retracting and releasing the copper wire to be sprayed, and increases the convenience of operation.
[0040] As a technical optimization scheme of the utility model, the drying component 4 includes a first partition 401, a second partition 402, a wire inlet 403, a drying cylinder 404, a heating wire 405 and a suspension rod 406. The first partition 401 is fixedly connected to the inner wall of the spray box 1, the second partition 402 is fixedly connected to the inner wall of the drying box 2, the wire inlet 403 passes through the first partition 401 and the second partition 402, the drying cylinder 404 is arranged inside the drying box 2, the heating wire 405 is fixedly connected to the inner wall of the drying box 2, the tops of the two suspension rods 406 are fixedly connected to the inner top of the drying box 2, and the bottoms of the two suspension rods 406 are fixedly connected to the top of the drying cylinder 404.
[0041] In this embodiment: by providing the first partition 401, the second partition 402, the wire inlet 403, the drying drum 404, the heating wire 405 and the suspension rod 406, it is beneficial to dry and shape the copper wire after spraying, and avoid the paint on the outer wall of the copper wire forming solid droplets due to its own gravity due to the copper wire not drying in time after spraying, thereby improving the spraying effect.
[0042] As a technical optimization solution of the utility model, a guide hopper 5 is fixedly connected to the inner bottom of the spray box 1, the bottom end of the guide hopper 5 passes through the bottom of the drying box 2, and a sealing cover 6 is spirally connected to the bottom of the guide hopper 5.
[0043] In this embodiment, by providing the guide hopper 5 and the sealing cover 6, the paint dripping from the spraying can be guided and collected, so as to facilitate the discharge of the paint at the bottom of the spray box 1 at a later time.
[0044] As a technical optimization solution of the present invention, the side walls of the first partition plate 401 and the second partition plate 402 are both fixedly connected to two L-shaped plates 7 , and a guide roller 8 is rotatably connected between the two L-shaped plates 7 .
[0045] In this embodiment, by providing the L-shaped plate 7 and the guide roller 8, the copper wire can be guided and limited, so as to avoid the copper wire deviating too much during the spraying process and affecting the spraying quality.
[0046] As a technical optimization solution of the utility model, two reinforcement rods 9 are fixedly connected to the top of the hollow discharge barrel 302 , and the tops of the two reinforcement rods 9 are fixedly connected to the inner top of the spray box 1 .
[0047] In this embodiment, by providing the reinforcing rod 9 , the stability of the hollow discharge barrel 302 inside the spray box 1 can be improved.
[0048] As a technical optimization solution of the utility model, the bottoms of the spray box 1 and the drying box 2 are fixedly connected with two supporting legs 10 .
[0049] In this embodiment, by providing the supporting legs 10, the spray box 1 and the drying box 2 which are bolted together as a whole can be supported and stabilized.
[0050] As a technical optimization solution of the present invention, the side walls of the spray box 1 and the drying box 2 are both provided with transparent observation windows 11 .
[0051] In this embodiment, by providing a transparent observation window 11, it is convenient to observe the working conditions inside the spray box 1 and the drying box 2 in real time during the spraying process.
[0052] Working principle: First, the copper wire to be sprayed is wound on the pay-off roller 3073, and then one end of the copper wire is passed through the copper wire threading tube 301 on the spray box 1 through the inside of the hollow discharge cylinder 302, and then through the wire inlet 403, through the inside of the drying cylinder 404, and out of the copper wire threading tube 301 on the drying box 2 and wound on the take-up roller 3075, and then the rotating motor 3076 is started to drive the take-up roller 3075 to rotate, which is conducive to the automatic retraction and release of the copper wire to be sprayed, and increases the convenience of operation. At this time, the spray pump 306 and the electric heating wire 405 are started, and the spray pump 306 will pass the paint inside the storage tank 304 through the guide The paint is drawn into the hollow discharge barrel 302 through the tube 305 and then sprayed out through multiple paint spray nozzles 303 to the surface of the copper wire. Since the multiple paint spray nozzles 303 are evenly distributed inside the hollow discharge barrel 302, the surface of the copper wire can be evenly sprayed. The electric heating wire 405 inside the drying box 2 can dry and shape the copper wire after spraying, so as to avoid the paint on the outer wall of the copper wire forming solid droplets due to its own gravity due to the copper wire not drying in time after spraying, thereby improving the spraying effect. The guide bucket 5 can guide and collect the paint dripping from the spraying, so as to facilitate the discharge of the paint at the bottom of the spray box 1 at a later time.
[0053] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A spraying device for copper wire processing with uniform spraying, comprising a spraying box (1), Features: A drying box (2) is bolted to one side of the spray box (1), the spray box (1) is connected to the drying box (2), a spray mechanism (3) is arranged inside the spray box (1), and a drying component (4) is arranged inside the drying box (2); The spraying mechanism (3) comprises a copper wire threading tube (301), a hollow discharge barrel (302), a paint spray nozzle (303), a storage tank (304), a guide tube (305), a spray pump (306) and a winding assembly (307). The two copper wire threading tubes (301) respectively penetrate the spray box (1) and the drying box (2) and are fixedly connected to the spray box (1) and the drying box (2). The hollow discharge barrel (302) is arranged inside the spray box (1). The plurality of paint spray nozzles (303) are fixedly connected to the inner wall of the hollow discharge barrel (302) and are connected to the hollow discharge barrel (302). The plurality of paint spray nozzles (303) are equidistantly distributed on the inner wall of the hollow discharge barrel (302); the storage tank (304) is bolted to the top of the spray box (1); one end of the guide tube (305) passes through the storage tank (304) and is fixedly connected to the storage tank (304); the other end of the guide tube (305) passes through the spray box (1) and is connected to the hollow discharge barrel (302); the spray pump (306) is bolted to the side wall of the storage tank (304) and is used in conjunction with the guide tube (305); and the winding assembly (307) is arranged on the side walls of the spray box (1) and the drying box (2).
2. A spraying device for copper wire processing with uniform spraying according to claim 1, Features: The winding assembly (307) comprises a support plate (3071), a first support frame (3072), a wire-releasing roller (3073), a second support frame (3074), a wire-reeling roller (3075) and a rotating motor (3076), wherein the two support plates (3071) are respectively fixedly connected to the side walls of the spray box (1) and the drying box (2), the two first support frames (3072) are both fixedly connected to the top of the support plate (3071), and the wire-releasing roller (3073) is fixedly connected to the top of the drying box (2). The two ends are rotatably connected to the top ends of the two first support frames (3072), the two second support frames (3074) are fixedly connected to the top of the support plate (3071), the two ends of the take-up roller (3075) are rotatably connected to the top ends of the two second support frames (3074), the rotating motor (3076) is bolted to the side wall of the second support frame (3074), and the output shaft of the rotating motor (3076) is fixedly connected to one end of the take-up roller (3075).
3. A spraying device for copper wire processing with uniform spraying according to claim 1, Features: The drying assembly (4) includes a first partition (401), a second partition (402), a wire inlet (403), a drying cylinder (404), a heating wire (405) and a suspension rod (406); the first partition (401) is fixedly connected to the inner wall of the spray box (1); the second partition (402) is fixedly connected to the inner wall of the drying box (2); the wire inlet (403) passes through the first partition (401) and the second partition (402); the drying cylinder (404) is arranged inside the drying box (2); the heating wire (405) is fixedly connected to the inner wall of the drying box (2); the tops of the two suspension rods (406) are fixedly connected to the inner top of the drying box (2); and the bottoms of the two suspension rods (406) are fixedly connected to the top of the drying cylinder (404).
4. A spraying device for copper wire processing with uniform spraying according to claim 1, Features: The inner bottom of the spray box (1) is fixedly connected with a guide hopper (5), the bottom end of the guide hopper (5) passes through the bottom of the drying box (2), and the bottom of the guide hopper (5) is spirally connected with a sealing cover (6).
5. A spraying device for copper wire processing with uniform spraying according to claim 3, Features: The side walls of the first partition plate (401) and the second partition plate (402) are both fixedly connected to two L-shaped plates (7), and a guide roller (8) is rotatably connected between the two L-shaped plates (7).
6. A spraying device for copper wire processing with uniform spraying according to claim 1, Features: Two reinforcement rods (9) are fixedly connected to the top of the hollow discharge barrel (302), and the tops of the two reinforcement rods (9) are fixedly connected to the inner top of the spray box (1).
7. A spraying device for copper wire processing with uniform spraying according to claim 1, Features: The bottoms of the spray box (1) and the drying box (2) are both fixedly connected to two supporting legs (10).
8. A spraying device for copper wire processing with uniform spraying according to claim 1, Features: The side walls of the spray box (1) and the drying box (2) are both provided with transparent observation windows (11).