Surface spraying device for fence production
By designing a surface spraying device for fence production including a base frame, a spray box, a cleaning shaft and a heating rack, the problems of low automation and uneven spraying in the prior art are solved, and a more efficient surface cleaning, spraying and drying process is achieved.
Patent Information
- Application Number
- CN202421561029.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-03
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-07-03
AI Technical Summary
The existing spraying devices have low automation and lack cleaning and drying functions, which leads to easy deviation of spraying components when moving, resulting in uneven spraying and waste of paint.
A surface spraying device for fence production is designed, including the base frame, the driving shaft, the driven shaft, the spray box, the cleaning shaft, the cleaning cloth wheel, the heating frame and the heating plate. The surface cleaning, spraying and drying is achieved through high-pressure air gun, the drum cloth wheel, the spraying spray gun and the high-temperature heating plate.
Improves the degree of automation of the spraying process, ensures surface clean and even spraying, reduces paint waste, and shortens production cycles through heating and drying functions.
Smart Images
Figure CN222872527U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of spraying processing, in particular to a surface spraying device for enclosure production. Background Art
[0002] Fences refer to measures taken to isolate the construction site from the external environment and make the construction site a relatively closed space, including walls built with various masonry materials and maintenance bodies made of various molded plates. Fences play an important role in urban construction. It can effectively prevent the impact of dust, noise, etc. on the surrounding environment and residents during the construction process, and at the same time ensure the safety of construction workers and pedestrians. There are certain requirements for the height and material of the fences. The height of the fences set up on the main roads in the city, the landscape roads, and the airports, docks, and station squares shall not be less than 2.5m, and the height of the fences set up on other roads shall not be less than 1.8m. The materials used for the fences should ensure that the fences are stable, neat and beautiful. In addition, propaganda slogans and advertisements can be set on the fences to promote and beautify the city. In some important construction projects, the design and production of fences will also pay more attention to artistry and creativity, becoming a beautiful landscape in the city.
[0003] Spraying is a coating method that uses a spray gun or a disc atomizer to disperse the paint into uniform and fine droplets by pressure or centrifugal force and apply it to the surface of the part to be sprayed. Many parts need to be sprayed during the production process to prevent oxidation or corrosion on the surface, thereby extending the service life.
[0004] The parts to be sprayed often need to be cleaned before spraying to remove dust and impurities attached to their surfaces to avoid direct spraying that affects the spraying effect. After spraying, the sprayed surface needs to be dried. Traditional spraying devices have a low degree of automation and lack cleaning and drying functions. They need to be cleaned manually and dried naturally after spraying, which is very time-consuming and labor-intensive. It not only increases the workload of the staff, but also has low work efficiency. The existing spraying devices lack constraints on the movement of the parts to be sprayed, which makes the parts to be sprayed prone to deflection during movement, and the directional movement effect is not good, resulting in uneven spraying and inadequate processing of the parts to be sprayed and waste of paint. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a surface spraying device for enclosure production, aiming to improve the problems of low automation in the surface spraying process and easy deviation of spraying parts during transportation in the prior art.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a surface spraying device for enclosure production, comprising a base frame, a driving shaft is rotatably connected to the middle part of the left front end of the base frame, a driven shaft is fixedly connected to the middle part of the right front end of the base frame, a spray box is fixedly connected to the middle part of the top of the base frame, a cleaning shaft is rotatably connected to the right side of the top of the base frame, a cleaning cloth wheel is fixedly connected to the middle part of the outer side of the cleaning shaft, an adjusting cylinder is fixedly connected to the middle part of the front and rear ends of the base frame and the right middle part, an adjusting rod is slidably connected to the middle part of the front end of the adjusting cylinder, an adjusting ring is fixedly connected to the middle part of the front end of the adjusting rod, an adjusting seat is rotatably connected to the adjusting ring, an adjusting pin is internally rotatably connected between the adjusting ring and the adjusting seat, a positioning plate is fixedly connected to the front end of the adjusting seat, a plastic spray nozzle is fixedly connected to the top and right middle part of the front and rear right sides of the spray box, a heating rack is fixedly connected to the middle part of the top inside the spray box, and a heating plate is fixedly connected to the bottom end of the heating rack.
[0007] As a further description of the above technical solution:
[0008] The bottom end of the base frame is fixedly connected with legs equidistantly from left to right.
[0009] As a further description of the above technical solution:
[0010] A driving wheel is fixedly connected to the middle part of the outer side of the driving shaft and the driven shaft.
[0011] As a further description of the above technical solution:
[0012] The front and rear parts of the right side of the top of the base frame are fixedly connected with bearing seats, and the left and right sides of the top of the bearing seat are provided with threaded holes and fixed by bolts.
[0013] As a further description of the above technical solution:
[0014] A rotating motor is fixedly connected to the middle of the front end of the driving shaft, and a cleaning motor is fixedly connected to the middle of the front end of the cleaning shaft.
[0015] As a further description of the above technical solution:
[0016] The front and rear outer sides of the driving shaft and the driven shaft are equidistantly rotatably connected with a conveying belt.
[0017] As a further description of the above technical solution:
[0018] Heating coils are evenly distributed inside the heating plate.
[0019] As a further description of the above technical solution:
[0020] An exhaust pipe is fixedly connected to the middle part of the left side of the top of the spray box, an exhaust bracket is fixedly connected to the middle upper part of the exhaust pipe, and an exhaust motor is fixedly connected to the middle part of the exhaust bracket.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, the dust and impurities on the surface of the enclosure are cleaned by a high-pressure air gun and a roller cloth wheel, and then the surface of the enclosure is sprayed by a spray gun, and finally the paint on the surface of the product is dried by a high-temperature heating plate.
[0023] 2. In the utility model, the plate is positioned by a baffle and conveyed by a rubber belt, thereby reducing the situation of uneven spraying of the plate and other inadequate processing. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a three-dimensional diagram of a surface spraying device for enclosure production proposed by the utility model;
[0025] Figure 2 This is a structural schematic diagram of a conveying and adjusting mechanism of a surface spraying device for enclosure production proposed by the utility model;
[0026] Figure 3 This is a schematic diagram of the structure of a spray box of a surface spraying device for enclosure production proposed by the utility model;
[0027] Figure 4 This is a schematic diagram of the exploded structure of an exhaust fan of a surface spraying device for enclosure production proposed by the utility model;
[0028] Figure 5 for Figure 2 Enlarged view of point A in the middle.
[0029] Legend:
[0030] 1. Base frame; 2. Support legs; 3. Driving shaft; 4. Driven shaft; 5. Rotating motor; 6. Spray box; 7. Adjusting plate; 8. Adjusting seat; 9. Adjusting pin; 10. Adjusting ring; 11. Adjusting rod; 12. Adjusting cylinder; 13. Cleaning shaft; 14. Cleaning cloth wheel; 15. Bearing seat; 16. Cleaning motor; 17. Conveying belt; 18. Spray nozzle; 19. Heating rack; 20. Heating plate; 21. Exhaust pipe; 22. Exhaust motor; 23. Exhaust bracket. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0032] Reference Figure 1 and Figure 3 The utility model provides an embodiment: a surface spraying device for enclosure production, comprising a base frame 1, a driving shaft 3 is rotatably connected to the middle part of the left front end of the base frame 1, a driven shaft 4 is fixedly connected to the middle part of the right front end of the base frame 1, a spray box 6 is fixedly connected to the middle part of the top of the base frame 1, a cleaning shaft 13 is rotatably connected to the right side of the top of the base frame 1, a cleaning cloth wheel 14 is fixedly connected to the middle part of the outer side of the cleaning shaft 13, a spray nozzle 18 is fixedly connected to the top and right middle part of the front and rear parts of the right side inside the spray box 6, a heating frame 19 is fixedly connected to the middle part of the top inside the spray box 6, and a heating plate 20 is fixedly connected to the bottom end of the heating frame 19, a cleaning motor 16 drives the cleaning cloth wheel 14 on the cleaning shaft 13, prompting the cleaning cloth wheel 14 to clean the impurities and dust on the surface of the enclosure, and then the spray nozzle 18 sprays dust to the surface of the enclosure, and the enclosure surface is sprayed by the electrostatic spraying process, and then the heating plate 20 is heated by the heating coil, prompting the heating plate 20 to perform surface drying heat treatment on the enclosure.
[0033] Reference Figure 1-Figure 3 and Figure 5 The middle part of the front and rear ends and the right middle part of the chassis 1 are fixedly connected with an adjusting cylinder 12, the middle part of the front end of the adjusting cylinder 12 is slidably connected with an adjusting rod 11, the middle part of the front end of the adjusting rod 11 is fixedly connected with an adjusting ring 10, the adjusting ring 10 is rotatably connected with an adjusting seat 8, and an adjusting pin 9 is internally rotatably connected between the adjusting ring 10 and the adjusting seat 8. The front end of the adjusting seat 8 is fixedly connected with an adjusting plate 7, and the position of the adjusting plate 7 is adjusted by adjusting the adjusting rod 11 on the adjusting cylinder 12, so that the adjusting plate 7 is formed in a position with a large inlet and a small outlet, so as to align the enclosure.
[0034] Reference Figure 1-Figure 5The bottom end of the chassis 1 is fixedly connected with the support legs 2 equidistantly from left to right, the driving shaft 3 and the driven shaft 4 are fixedly connected with the driving wheel in the middle of the outer side, the front and rear parts of the top right side of the chassis 1 are fixedly connected with the bearing seat 15, the left and right sides of the top of the bearing seat 15 are provided with threaded holes and fixed by bolts, the middle of the front end of the driving shaft 3 is fixedly connected with the rotating motor 5, the middle of the front end of the cleaning shaft 13 is fixedly connected with the cleaning motor 16, the front and rear parts of the driving shaft 3 and the driven shaft 4 are equidistantly connected to the conveying belt 17, and the heating plate 20 is equidistantly divided inside. A heating coil is arranged, an exhaust pipe 21 is fixedly connected to the middle left part of the top of the spray box 6, an exhaust bracket 23 is fixedly connected to the middle and upper part of the exhaust pipe 21, and an exhaust motor 22 is fixedly connected to the middle of the exhaust bracket 23. The worker places the enclosure on the conveyor belt 17, starts the rotating motor 5 to drive the driving wheel on the driving shaft 3, and prompts the conveyor belt 17 to drive the enclosure iron sheet to the back-end process. The exhaust motor 22 transports the harmful gases generated during the heat treatment process to the gas purification device through the exhaust pipe 21 for treatment.
[0035] Working principle: workers place the enclosure on the conveyor belt 17, start the rotating motor 5 to drive the driving wheel on the driving shaft 3, prompting the conveyor belt 17 to drive the enclosure iron sheet to be transported to the back-end process, and at the same time, the cleaning motor 16 drives the cleaning cloth wheel 14 on the cleaning shaft 13, prompting the cleaning cloth wheel 14 to clean the impurities and dust on the surface of the enclosure, and then the spray nozzle 18 sprays dust to the surface of the enclosure, and the surface of the enclosure is sprayed with plastic through the electrostatic spraying process. At the same time, the position of the adjusting plate 7 is adjusted by adjusting the adjusting rod 11 on the adjusting cylinder 12, and the adjusting plate 7 is formed into a position with a large inlet and a small outlet, so that the enclosure is aligned and straitened, and then the heating plate 20 is heated by the heating coil, prompting the heating plate 20 to perform surface drying heat treatment on the enclosure, and finally, the exhaust motor 22 is started to transport the harmful gases generated during the heat treatment process to the gas purification device through the exhaust pipe 21 for treatment.
[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A surface spraying device for enclosure production, comprising a base frame (1), characterized in that: The middle part of the left front end of the base frame (1) is rotatably connected to a driving shaft (3), the middle part of the right front end of the base frame (1) is fixedly connected to a driven shaft (4), the middle part of the top end of the base frame (1) is fixedly connected to a spray box (6), the right top end of the base frame (1) is rotatably connected to a cleaning shaft (13), the middle part of the outer side of the cleaning shaft (13) is fixedly connected to a cleaning cloth wheel (14), the middle part of the front and rear ends of the base frame (1) and the right middle part are fixedly connected to an adjustment cylinder (12), the middle part of the front end of the adjustment cylinder (12) is slidably connected to an adjustment rod (11), and the adjustment An adjustment ring (10) is fixedly connected to the middle of the front end of the whole rod (11), and the adjustment ring (10) is rotatably connected to an adjustment seat (8). An adjustment pin (9) is rotatably connected internally between the adjustment ring (10) and the adjustment seat (8), and a positioning plate (7) is fixedly connected to the front end of the adjustment seat (8). A spray nozzle (18) is fixedly connected to the top and right middle of the front and rear right sides of the spray box (6), and a heating rack (19) is fixedly connected to the middle of the top inside the spray box (6), and a heating plate (20) is fixedly connected to the bottom end of the heating rack (19).
2. A surface spraying device for enclosure production according to claim 1, characterized in that: The bottom end of the base frame (1) is fixedly connected with supporting legs (2) at equal distances from left to right.
3. A surface spraying device for enclosure production according to claim 1, characterized in that: A driving wheel is fixedly connected to the middle of the outer sides of the driving shaft (3) and the driven shaft (4).
4. A surface spraying device for enclosure production according to claim 1, characterized in that: The front and rear parts of the right side of the top of the base frame (1) are fixedly connected with a bearing seat (15), and the left and right sides of the top of the bearing seat (15) are provided with threaded holes and fixed by bolts.
5. The surface spraying device for enclosure production according to claim 1 is characterized in that: A rotating motor (5) is fixedly connected to the middle of the front end of the driving shaft (3), and a cleaning motor (16) is fixedly connected to the middle of the front end of the cleaning shaft (13).
6. The surface spraying device for enclosure production according to claim 1 is characterized in that: The front and rear outer sides of the driving shaft (3) and the driven shaft (4) are equidistantly rotatably connected with a conveying belt (17).
7. The surface spraying device for enclosure production according to claim 1 is characterized in that: Heating coils are evenly distributed inside the heating plate (20).
8. The surface spraying device for enclosure production according to claim 1 is characterized in that: An exhaust pipe (21) is fixedly connected to the middle of the left side of the top of the spray box (6), an exhaust bracket (23) is fixedly connected to the middle upper part of the exhaust pipe (21), and an exhaust motor (22) is fixedly connected to the middle of the exhaust bracket (23).