A spraying device for high viscosity paint
By designing a spraying device with a motor-driven connecting column and a stirring rod, the problem of high-viscosity coating solidification and traditional devices cannot be uniformly stirred, achieving uniform discharge of the coating and preventing clogging, improving the efficiency and smoothness of the spraying process.
Patent Information
- Application Number
- CN202421253824.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-06-03
AI Technical Summary
High viscosity coatings are prone to solidification and traditional spraying devices cannot stir evenly, resulting in the spraying device being easily blocked and affecting the smooth progress of work.
A spraying device including a workbench and a feeding box is designed. A motor-driven connecting column and a stirring rod are arranged in the feeding box. Through the coordination of the mixing rod and the uniform feeding rod, uniform stirring of the paint can be achieved and blocked.
By evenly stirring and preventing clogging, the uniformity of the paint is improved to ensure the smooth progress of the spraying process.
Smart Images
Figure CN222724638U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of paint spraying, in particular to a spraying device for high-viscosity paint. Background Art
[0002] Paint, traditionally known as paint in China, is a viscous liquid coated on the surface of an object to be protected or decorated, and can form a continuous film that is firmly attached to the object. It is usually mainly resin, oil, or emulsion, with or without pigments, fillers, and corresponding additives, and is prepared with organic solvents or water.
[0003] Since some paints have high viscosity, they are prone to solidification, and the internal structure of traditional spraying devices is too simple to evenly stir the paint, which causes the paint to easily become clogged in the spraying device and cannot be evenly dispensed, affecting the smooth progress of the work. Utility Model Content
[0004] In view of this, the utility model provides a spraying device for high-viscosity paint, which can evenly stir the paint, prevent clogging, and improve material feeding uniformity.
[0005] In order to solve the above technical problems, the utility model provides a spraying device for high-viscosity paint, including a workbench and a feed box, a feed pipe is arranged on one side of the upper surface of the feed box, a motor is arranged at the center of the upper surface of the feed box, the output end of the motor passes through the center of the upper wall of the feed box, and a connecting column is arranged at the output end of the motor, a plurality of stirring rods are arranged on the surface of the connecting column, a material leveling block is arranged at the bottom of the connecting column, a plurality of mounting grooves are arranged on the surface of the material leveling block, a plurality of material leveling rods are installed in the mounting grooves, a spray gun is arranged at the lower end of the feed box, and a position adjustment device for driving the feed box to move in all directions is arranged on the upper surface of the workbench. The staff pours the paint into the discharge box through the feed pipe, and then starts the motor. The output end of the motor drives the connecting column to rotate, and the connecting column drives the stirring rod to rotate. The stirring rod stirs the paint for the first time, and then starts the spray gun to spray the paint in the discharge box. While the connecting column drives the stirring rod to stir, the connecting column drives the material mixing block to rotate synchronously, and the material mixing block drives the material mixing rod to stir the paint being discharged to prevent paint clogging during discharge. Therefore, through the mutual cooperation between the material mixing rod and the stirring rod, the paint can be evenly stirred to prevent clogging and improve the uniformity of discharge.
[0006] A sleeve is provided on the surface of the discharge box, and an electric heating wire is provided inside the sleeve. When the indoor temperature is low, some condensable paints are easy to solidify. The staff can start the electric heating wire to heat the paint in the sleeve to prevent the paint from solidifying.
[0007] The inner wall of the sleeve is provided with a metal thermal pad, which improves the thermal conductivity and makes the coating heated more evenly.
[0008] A scraper is provided at the end of the stirring rod. During the paint feeding process, the scraper can scrape off the paint adhering to the inner wall of the feeding box to prevent waste of resources.
[0009] The position adjustment device includes support columns arranged on both sides of the upper surface of the workbench, a guide rail is arranged on the upper end of the support column, a guide block is slidably arranged in the guide rail, a slide rail is arranged at the end of the guide block, a slider is slidably arranged in the slide rail, a connecting plate is arranged at the lower end of the slider, the cross section of the connecting plate is U-shaped, and a handle is arranged on one side wall of the connecting plate, a rubber sleeve is arranged on the surface of the handle, four fixed columns are evenly arranged on the bottom surface of the connecting plate, and the upper surface of the unloading box is fixed at the lower end of the fixed column. After the staff places the plate to be sprayed on the workbench, they pull it left and right according to the position to be sprayed. Move the handle to make the handle drive the connecting plate and the slider to move synchronously, and the slider slides in the slide rail, so that the connecting plate drives the fixed column and the discharge box to slide along the length direction of the slide rail, so that the lateral position of the discharge box can be adjusted. When the longitudinal position needs to be adjusted, push forward or pull backward the handle to make the handle drive the connecting plate and the slide rail to move synchronously, and the slide rail drives the guide block to slide in the guide rail, so that the longitudinal position of the discharge box can be adjusted. Through the cooperation of the guide rail and the slide rail, the discharge box can be driven to move in all directions to spray different positions of the plate, thereby improving the uniformity of spraying.
[0010] Rollers are arranged on both inner side walls of the slide rail, and both side walls of the slide block are in contact with the surface of the rollers, so that the rollers make it easier for the staff to pull the handle.
[0011] A telescopic push rod is provided on the lower surface of the workbench, and the output end of the telescopic push rod passes through the center of the lower wall of the workbench, and a processing table is provided at the output end of the telescopic push rod. The staff places the plate on the processing table and starts the telescopic push rod. The output end of the telescopic push rod drives the processing table and the plate on the processing table to move upward or downward, thereby adjusting the height of the processing table according to the thickness of the spraying, thereby improving the practicality of the device.
[0012] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:
[0013] 1. When the utility model is used, the staff pours the paint into the discharge box through the feed pipe, and then starts the motor. The output end of the motor drives the connecting column to rotate, and the connecting column drives the stirring rod to rotate. The stirring rod stirs the paint for the first time, and then starts the spray gun to make the spray gun spray the paint in the discharge box. While the connecting column drives the stirring rod to stir, the connecting column drives the material leveling block to rotate synchronously, and the material leveling block drives the material leveling rod to stir the paint being discharged to prevent the paint from being blocked during the discharge. Therefore, through the mutual cooperation between the material leveling rod and the stirring rod, the paint can be evenly stirred to prevent blockage and improve the uniformity of the discharge.
[0014] 2. When the utility model is used, the staff can start the electric heating wire to heat the paint in the sleeve to prevent the paint from solidifying.
[0015] 3. When the utility model is used, after the staff places the plate to be sprayed on the workbench, they pull the handle left and right according to the position where spraying is required, so that the handle drives the connecting plate and the slider to move synchronously, and the slider slides in the slide rail, so that the connecting plate drives the fixed column and the discharge box to slide along the length direction of the slide rail, so that the lateral position of the discharge box can be adjusted. When the longitudinal position needs to be adjusted, the handle is pushed forward or pulled backward, so that the handle drives the connecting plate and the slide rail to move synchronously, and the slide rail drives the guide block to slide in the guide rail, so that the longitudinal position of the discharge box can be adjusted. Through the cooperation of the guide rail and the slide rail, the discharge box can be driven to move in all directions to spray different positions of the plate, thereby improving the uniformity of spraying.
[0016] 4. When the utility model is used, the staff places the plate on the processing table and starts the telescopic push rod. The output end of the telescopic push rod drives the processing table and the plate on the processing table to move upward or downward, so as to adjust the height of the processing table according to the thickness of the spraying, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is a schematic diagram of the main structure of the utility model;
[0018] Figure 2 It is a cross-sectional view of the internal structure of the material box of the utility model.
[0019] Explanation of the reference numerals: 100, workbench; 101, telescopic push rod; 102, processing table; 200, support column; 300, guide rail; 301, guide block; 400, slide rail; 401, slider; 402, connecting plate; 403, handle; 404, fixing column; 405, rubber sleeve; 406, roller; 500, discharge box; 501, motor; 502, connecting column; 503, stirring rod; 504, scraper; 505, material leveling block; 506, material leveling rod; 507, spray gun; 508, feed pipe; 600, sleeve; 601, electric heating wire. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-2 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.
[0021] According to one embodiment of the utility model, Figure 1 and Figure 2 As shown: This embodiment provides a high-viscosity paint spraying device, including a workbench 100 and a feed box 500, a feed pipe 508 is arranged on one side of the upper surface of the feed box 500, a motor 501 is arranged at the center of the upper surface of the feed box 500, the output end of the motor 501 passes through the center of the upper wall of the feed box 500, and a connecting column 502 is arranged at the output end of the motor 501, a plurality of stirring rods 503 are arranged on the surface of the connecting column 502, a material mixing block 505 is arranged at the bottom of the connecting column 502, and the surface of the material mixing block 505 A plurality of mounting grooves are provided, in which a plurality of material leveling rods 506 are installed, a spray gun 507 is provided at the lower end of the material box 500, and a position adjustment device for driving the material box 500 to move in all directions is provided on the upper surface of the workbench 100. The staff pours the paint into the material box 500 through the feed pipe 508, and then starts the motor 501. The output end of the motor 501 drives the connecting column 502 to rotate, and the connecting column 502 drives the stirring rod 503 to rotate. The stirring rod 503 performs the initial stirring of the paint, and then starts the spray gun 50 7, the spray gun 507 sprays the paint in the material box 500, and the connecting column 502 drives the stirring rod 503 to stir, while the connecting column 502 drives the material scrambling block 505 to rotate synchronously, and the material scrambling block 505 drives the material scrambling rod 506 to stir the paint being fed, so as to prevent the paint from being blocked during feeding, so that the paint can be evenly stirred through the mutual cooperation between the material scrambling rod 506 and the stirring rod 503, so as to prevent blockage and improve the uniformity of feeding; the surface of the material box 500 is provided with a sleeve 600, and the sleeve 600 is provided with a An electric heating wire 601 is provided. When the indoor temperature is low, some condensable paints are easy to solidify. The staff can start the electric heating wire 601 to heat the paint in the sleeve 600 to prevent the paint from solidifying. A metal thermal pad is provided on the inner wall of the sleeve 600 to improve the thermal conductivity and make the paint heated more evenly. A scraper 504 is provided at the end of the stirring rod 503. During the process of discharging the paint, the scraper 504 can scrape off the paint stuck on the inner wall of the discharging box 500 to prevent waste of resources.
[0022] According to another embodiment of the present invention, Figure 1 and Figure 2As shown, the position adjustment device includes support columns 200 arranged on both sides of the upper surface of the workbench 100, the upper ends of the support columns 200 are provided with guide rails 300, guide blocks 301 are slidably arranged in the guide rails 300, the ends of the guide blocks 301 are provided with slide rails 400, sliders 401 are slidably arranged in the slide rails 400, and the lower ends of the sliders 401 are provided with connecting plates 402, the cross section of the connecting plates 402 is U-shaped, and a handle 403 is provided on one side wall of the connecting plates 402, a rubber sleeve 405 is provided on the surface of the handle 403, and the bottom surface of the connecting plates 402 is Four fixed columns 404 are evenly arranged, and the upper surface of the material box 500 is fixed to the lower end of the fixed column 404. After the staff places the plate to be sprayed on the workbench 100, according to the position where spraying is required, the handle 403 is pulled left and right, so that the handle 403 drives the connecting plate 402 and the slider 401 to move synchronously, and the slider 401 slides in the slide rail 400, so that the connecting plate 402 drives the fixed column 404 and the material box 500 to slide along the length direction of the slide rail 400, so that the lateral position of the material box 500 can be adjusted. When the longitudinal position needs to be adjusted When the handle 403 is pushed forward or pulled backward, the handle 403 drives the connecting plate 402 and the slide rail 400 to move synchronously, and the slide rail 400 drives the guide block 301 to slide in the guide rail 300, so that the longitudinal position of the unloading box 500 can be adjusted. Through the cooperation between the guide rail 300 and the slide rail 400, the unloading box 500 can be driven to move in all directions to spray different positions of the plate, thereby improving the uniformity of spraying; rollers 406 are provided on both inner side walls of the slide rail 400, and the two side walls of the slider 401 are in contact with the surface of the rollers 406, and the rollers 406 makes it easier for the staff to pull the handle 403; a telescopic push rod 101 is set on the lower surface of the workbench 100, and the output end of the telescopic push rod 101 passes through the center of the lower wall of the workbench 100, and a processing table 102 is set at the output end of the telescopic push rod 101. The staff places the plate on the processing table 102 and starts the telescopic push rod 101. The output end of the telescopic push rod 101 drives the processing table 102 and the plate on the processing table 102 to move upward or downward, so as to adjust the height of the processing table 102 according to the thickness of the spraying, thereby improving the practicality of the device.
[0023] The use of this utility model:
[0024] The staff pours the paint into the discharge box 500 through the feed pipe 508. When the indoor temperature is low, some condensable paints are easy to solidify. The staff can start the electric heating wire 601 to make the electric heating wire 601 heat the paint in the sleeve 600 to prevent the paint from solidifying, and then start the motor 501. The output end of the motor 501 drives the connecting column 502 to rotate, and the connecting column 502 drives the stirring rod 503 to rotate. The stirring rod 503 performs initial stirring on the paint. Then, the spray gun 507 is started to make the spray gun 507 spray the paint in the discharge box 500. While the connecting column 502 drives the stirring rod 503 to stir, the connecting column 502 drives the mixing block 505 to rotate synchronously, and the mixing block 505 drives the mixing rod 506 to stir the paint being discharged to prevent the paint from being blocked during the discharge. Therefore, through the mutual cooperation between the mixing rod 506 and the stirring rod 503, the paint can be evenly stirred to prevent blockage and improve the uniformity of the discharge.
[0025] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.
Claims
1. A high-viscosity paint spraying device, comprising a workbench (100) and a material discharge box (500), characterized in that: A feeding pipe (508) is arranged on one side of the upper surface of the material discharge box (500), a motor (501) is arranged at the center of the upper surface of the material discharge box (500), the output end of the motor (501) passes through the center of the upper wall of the material discharge box (500), and a connecting column (502) is arranged at the output end of the motor (501), a plurality of stirring rods (503) are evenly arranged on the surface of the connecting column (502), a material leveling block (505) is arranged at the bottom of the connecting column (502), a plurality of installation grooves are opened on the surface of the material leveling block (505), and a plurality of material leveling rods (506) are installed in the installation grooves, a spray gun (507) is arranged at the lower end of the material discharge box (500), and a position adjustment device for driving the material discharge box (500) to move in all directions is arranged on the upper surface of the workbench (100).
2. A high viscosity coating spraying device as claimed in claim 1, characterized in that: The surface of the material discharge box (500) is provided with a sleeve (600), and an electric heating wire (601) is provided inside the sleeve (600).
3. A high viscosity coating spraying device as claimed in claim 2, characterized in that: The inner wall of the sleeve (600) is provided with a metal heat conductive pad.
4. A high viscosity coating spraying device as claimed in claim 1, characterized in that: A scraper (504) is provided at the end of the stirring rod (503).
5. A high viscosity coating spraying device as claimed in claim 1, characterized in that: The position adjustment device comprises support columns (200) arranged on both sides of the upper surface of the workbench (100), a guide rail (300) is arranged at the upper end of the support column (200), a guide block (301) is slidably arranged in the guide rail (300), a slide rail (400) is arranged at the end of the guide block (301), a slider (401) is slidably arranged in the slide rail (400), a connecting plate (402) is arranged at the lower end of the slider (401), the cross section of the connecting plate (402) is U-shaped, and a handle (403) is arranged on one side wall of the connecting plate (402), a rubber sleeve (405) is arranged on the surface of the handle (403), four fixing columns (404) are evenly arranged on the bottom surface of the connecting plate (402), and the upper surface of the unloading box (500) is fixed to the lower end of the fixing column (404).
6. A high viscosity coating spraying device as claimed in claim 5, characterized in that: Both inner side walls of the slide rail (400) are provided with rollers (406), and both side walls of the slide block (401) are in surface contact with the rollers (406).
7. A high viscosity coating spraying device as claimed in claim 1, characterized in that: A telescopic push rod (101) is arranged on the lower surface of the workbench (100), the output end of the telescopic push rod (101) passes through the center of the lower wall of the workbench (100), and a processing table (102) is arranged at the output end of the telescopic push rod (101).