High-viscosity coating spraying device
By introducing a cleaning box and servo motor system into the high-viscosity coating spraying device, the problems of nozzle blockage and spray angle adjustment are solved, efficient cleaning and flexible spraying are achieved, and the practicality of the device is improved.
Patent Information
- Application Number
- CN202422332898.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-25
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-09-25
AI Technical Summary
The existing high-viscosity coating spraying devices are prone to block the spray head, and cannot effectively adjust the spray height and angle, low cleaning efficiency, and great limitations in use.
A high viscosity coating spraying device is designed, including coating cleaning box, drive motor, stirring rod, liquid pump, conveying pump, servo motor and lifting column and other components. The cleaning liquid is driven by the motor to dilute the stirring, the cleaning liquid is extracted by the liquid pump, and the servo motor adjusts the spray angle and height to achieve deep cleaning and spray angle adjustment.
The deep cleaning and spraying angle adjustment of high-viscosity coatings are realized, which improves the practicality and cleaning efficiency of the device, and solves the problems of clogging and use limitations.
Smart Images
Figure CN223209744U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of paint spraying, in particular to a high-viscosity paint spraying device. Background Art
[0002] In automated spraying equipment, the workpiece to be sprayed enters the spraying part through a conveyor belt, and the nozzle moves above the workpiece to spray the workpiece. The nozzle is connected to the storage tank through a pipe, and the paint is sprayed out from the nozzle by introducing compressed air into the storage pipe. Usually, the pipe connecting the storage tank is relatively long. For high-viscosity paint, the fluidity of the paint is poor and it is easy to clog the nozzle, especially when the pipe is long. It is more likely to form a clog, so a spraying device suitable for high-viscosity paint is needed.
[0003] The reference authorization number is "CN 215030226 U", and the name is "Some existing high-viscosity paint spraying devices are not equipped with cleaning equipment. Once the nozzle is clogged, the paint in the storage box must be poured out before the nozzle can be cleaned, which greatly reduces the working efficiency of the device." However, it also has some defects. For example, the above application provides a discharge pipe, but the discharge pipe is arranged in the middle and lower part of the outer surface of the paint bucket. When used with the nozzle, it can only spray paint at a lower position and cannot adjust the spraying height. It has great limitations in use. Moreover, in the above application, the high-pressure pipe and the water bucket can only be used to clean the nozzle at high pressure, and the high-viscosity paint cannot be completely rinsed clean with clean water, and needs to be cleaned with paint cleaning fluid. Therefore, a high-viscosity paint spraying device is proposed to solve the above-mentioned technical problems. Utility Model Content
[0004] (1) Technical problems solved
[0005] In view of the deficiencies in the prior art, the present invention provides a high-viscosity paint spraying device, which solves the problems raised in the above-mentioned background technology.
[0006] (2) Technical solution
[0007] To achieve the above objectives, the present invention provides the following technical solutions: a high-viscosity paint spraying device, comprising a supporting base, the upper surface of the supporting base is fixedly connected to a paint cleaning box, the upper surface of the paint cleaning box is fixedly connected to a first driving motor, the output end of the first driving motor is fixedly connected to a cleaning liquid dilution stirring rod, the outer side wall of the paint cleaning box is fixedly connected to a liquid pump, the upper surface of the liquid pump is fixedly connected to a liquid outlet pipe, the end of the liquid outlet pipe away from the liquid pump is fixedly connected to a paint storage box, the upper surface of the paint storage box is fixedly connected to a second driving motor, the output end of the second driving motor is fixedly connected to a paint stirring rod, the outer side of the paint stirring rod is fixedly connected to a liquid pump, A paint scraper is fixedly connected to the paint storage box, a high-viscosity delivery pump is fixedly connected to the outside of the paint storage box, a delivery pipe is fixedly connected to the surface of the high-viscosity delivery pump, an end of the delivery pipe away from the high-viscosity delivery pump is fixedly connected to a threaded joint, a paint nozzle is threadedly connected to the surface of the threaded joint, a motor box is fixedly connected to one side of the paint cleaning box on the upper surface of the support base, a first servo motor is fixedly connected to the inner wall of the motor box, an output end of the first servo motor is fixedly connected to a movable lifting column, a second servo motor is fixedly connected to the top of the movable lifting column, an output end of the second servo motor is fixedly connected to a threaded lifting rod, and the surface of the threaded lifting rod is threadedly connected to a limited fixing frame.
[0008] Preferably, the liquid inlet pipe of the liquid pump is fixedly connected to the lower portion of the inner wall of the paint cleaning box, and the feed pipe of the high-viscosity delivery pump is fixedly connected to the lower portion of the inner wall of the paint storage box.
[0009] Preferably, the upper surfaces of the paint cleaning box and the paint storage box are both provided with feed ports, and dust covers are inserted into the feed ports.
[0010] Preferably, the outer surfaces of the paint cleaning box and the paint storage box are both provided with observation windows.
[0011] Preferably, the paint storage box is fixedly connected to the support base, and the inner wall of the position-limiting fixing frame is fixedly connected to the surface of the conveying pipe.
[0012] Preferably, the outer side wall of the support base is fixedly connected to a movable push rod, the bottom of the support base is fixedly connected to a universal wheel, and a brake pad is provided inside the universal wheel.
[0013] (3) Beneficial effects
[0014] Compared with the prior art, the present invention provides a high-viscosity paint spraying device with the following beneficial effects:
[0015] The high-viscosity paint spraying device is equipped with a paint cleaning box, a first driving motor, a cleaning liquid dilution stirring rod, a liquid pump, a liquid outlet pipe, a paint storage box, a high-viscosity delivery pump, a delivery pipe, a paint nozzle and a threaded joint. When in use, the first driving motor is connected to an external power supply to drive the cleaning liquid dilution stirring rod to dilute and stir the high-viscosity paint cleaning agent and water, and then the liquid pump pumps the high-viscosity paint cleaning liquid from the paint cleaning box to the paint storage box for cleaning, and then the high-viscosity delivery pump pumps the high-viscosity paint cleaning liquid from the paint storage box to the inside of the delivery pipe to clean the paint nozzle. Personnel can also disassemble and clean the paint nozzle through the threaded joint, thereby achieving the effect of deep cleaning of the paint storage box and the paint nozzle. The coordinated arrangement of the machine, paint stirring rod and paint scraper plays a role in stirring high-viscosity paint and scraping off sticky paint to prevent condensation during the spraying process. Through the coordinated arrangement of the motor box, the first servo motor, the movable lifting column, the second servo motor, the threaded lifting rod and the limit fixing frame, when in use, the first servo motor external power supply drives the movable lifting column to rotate left and right to adjust to a suitable spraying angle, and then the second servo motor external power supply drives the threaded lifting rod to rotate left and right, so that the limit fixing frame drives the feed pipe, the threaded joint and the paint nozzle thread limit to move up and down on the surface of the threaded lifting rod to a suitable height for spraying, thereby playing a role in adjusting the paint spraying angle and height for the high-viscosity paint spraying device, and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the structure of the utility model;
[0017] Figure 2 This is a cross-sectional view of the structure of the utility model.
[0018] In the figure: support base 1, paint cleaning box 2, first drive motor 3, cleaning liquid dilution stirring rod 4, liquid pump 5, liquid outlet pipe 6, paint storage box 7, second drive motor 8, paint stirring rod 9, paint scraper 10, high viscosity delivery pump 11, delivery pipe 12, paint nozzle 13, motor box 14, first servo motor 15, mobile lifting column 16, second servo motor 17, threaded lifting rod 18, limit fixing frame 19, mobile push rod 20, universal wheel 21, threaded joint 22. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0020] See also Figure 1-2The utility model provides a technical solution: a high-viscosity paint spraying device, comprising a supporting base 1, a paint cleaning box 2 is fixedly connected to the upper surface of the supporting base 1, through the coordinated arrangement of the paint cleaning box 2, a first driving motor 3, a cleaning liquid dilution stirring rod 4, a liquid pump 5, a liquid outlet pipe 6, a paint storage box 7, a high-viscosity delivery pump 11, a delivery pipe 12, a paint nozzle 13 and a threaded joint 22, when in use, the first driving motor 3 is connected to an external power supply to drive the cleaning liquid dilution stirring rod 4 to dilute and stir the high-viscosity paint cleaning agent and water, and then the liquid pump 5 pumps the high-viscosity paint cleaning liquid from the paint cleaning box 2 into the paint storage box 7 for cleaning, and then the high-viscosity delivery pump 11 pumps the high-viscosity paint cleaning liquid from the paint storage box 7 to the delivery pipe 12 The paint nozzle 13 is cleaned internally, and personnel can also disassemble and clean the paint nozzle 13 through the threaded joint 22, thereby achieving the effect of deep cleaning of the paint storage box and the paint nozzle. The upper surface of the paint cleaning box 2 is fixedly connected to the first drive motor 3, and the output end of the first drive motor 3 is fixedly connected to the cleaning liquid dilution stirring rod 4. The outer wall of the paint cleaning box 2 is fixedly connected to the liquid pump 5, and the upper surface of the liquid pump 5 is fixedly connected to the liquid outlet pipe 6. The end of the liquid outlet pipe 6 away from the liquid pump 5 is fixedly connected to the paint storage box 7. The upper surface of the paint storage box 7 is fixedly connected to the second drive motor 8. Through the coordinated arrangement of the second drive motor 8, the paint stirring rod 9 and the paint scraper 10, the high-viscosity paint is stirred and the sticky wall is scraped off during the spraying process. To prevent the paint from condensing, the output end of the second drive motor 8 is fixedly connected to the paint stirring rod 9, the outside of the paint stirring rod 9 is fixedly connected to the paint scraper 10, the outside of the paint storage box 7 is fixedly connected to the high-viscosity delivery pump 11, the surface of the high-viscosity delivery pump 11 is fixedly connected to the delivery pipe 12, the end of the delivery pipe 12 away from the high-viscosity delivery pump 11 is fixedly connected to the threaded joint 22, the surface of the threaded joint 22 is threadedly connected to the paint nozzle 13, and the motor box 14 is fixedly connected to one side of the paint cleaning box 2 on the upper surface of the support base 1. Through the coordinated arrangement of the motor box 14, the first servo motor 15, the movable lifting column 16, the second servo motor 17, the threaded lifting rod 18 and the limit fixing frame 19, the first servo motor 15 is connected to the external power supply when in use. The movable lifting column 16 rotates left and right to adjust to a suitable spraying angle, and then the second servo motor 17 is connected to an external power supply to drive the threaded lifting rod 18 to rotate left and right, so that the limit fixing frame 19 drives the feed pipe 12, the threaded joint 22 and the paint nozzle 13 to be threadedly limited on the surface of the threaded lifting rod 18 and move up and down to a suitable height for spraying, thereby playing a role in adjusting the paint spraying angle and height for the high-viscosity paint spraying device, improving the practicality of the device, the inner wall of the motor box 14 is fixedly connected to the first servo motor 15, the output end of the first servo motor 15 is fixedly connected to the movable lifting column 16, the top of the movable lifting column 16 is fixedly connected to the second servo motor 17, and the output end of the second servo motor 17 is fixedly connected to the threaded lifting rod 18.The surface of the threaded lifting rod 18 is threadedly connected to a limited fixing bracket 19. The liquid inlet pipe of the liquid pump 5 is fixedly connected to the lower portion of the inner wall of the paint cleaning box 2. The feed pipe of the high-viscosity delivery pump 11 is fixedly connected to the lower portion of the inner wall of the paint storage box 7. The upper surfaces of the paint cleaning box 2 and the paint storage box 7 are both provided with feed ports, each of which is plugged with a dust cover. The outer surfaces of the paint cleaning box 2 and the paint storage box 7 are both provided with observation windows. The paint storage box 7 is fixedly connected to the support base 1. The inner wall of the limited fixing bracket 19 is fixedly connected to the surface of the delivery pipe 12. A movable push rod 20 is fixedly connected to the outer wall of the support base 1. A universal wheel 21 is fixedly connected to the bottom of the support base 1, and a brake pad is provided inside the universal wheel 21.
[0021] In summary, the high-viscosity paint spraying device is equipped with a paint cleaning box 2, a first drive motor 3, a cleaning liquid dilution stirring rod 4, a liquid pump 5, a liquid outlet pipe 6, a paint storage box 7, a high-viscosity delivery pump 11, a delivery pipe 12, a paint nozzle 13 and a threaded joint 22. When in use, the first drive motor 3 is connected to an external power source to drive the cleaning liquid dilution stirring rod 4 to dilute and stir the high-viscosity paint cleaning agent and water, and then the liquid pump 5 pumps the high-viscosity paint cleaning liquid from the paint cleaning box 2 into the paint storage box 7 for cleaning, and then the high-viscosity delivery pump 11 pumps the high-viscosity paint cleaning liquid from the paint storage box 7 to the inside of the delivery pipe 12 to clean the paint nozzle 13. Personnel can also disassemble and clean the paint nozzle 13 through the threaded joint 22, thereby achieving the effect of deep cleaning of the paint storage box and the paint nozzle. The coordinated arrangement of the machine 8, the paint stirring rod 9 and the paint scraper 10 plays a role in stirring the high-viscosity paint and scraping off the sticky paint to prevent condensation during the spraying process. Through the coordinated arrangement of the motor box 14, the first servo motor 15, the movable lifting column 16, the second servo motor 17, the threaded lifting rod 18 and the limiting fixing frame 19, when in use, the first servo motor 15 is connected to the external power supply to drive the movable lifting column 16 to rotate left and right to adjust to a suitable spraying angle, and then the second servo motor 17 is connected to the external power supply to drive the threaded lifting rod 18 to rotate left and right, so that the limiting fixing frame 19 drives the feed pipe 12, the threaded joint 22 and the paint nozzle 13 to move up and down on the surface of the threaded lifting rod 18 to a suitable height for spraying, thereby playing a role in adjusting the paint spraying angle and height for the high-viscosity paint spraying device, thereby improving the practicality of the device.
[0022] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.
[0023] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.
[0024] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A high-viscosity paint spraying device, comprising a support base (1), characterized in that: The upper surface of the support base (1) is fixedly connected to a paint cleaning box (2), the upper surface of the paint cleaning box (2) is fixedly connected to a first drive motor (3), the output end of the first drive motor (3) is fixedly connected to a cleaning liquid dilution stirring rod (4), the outer wall of the paint cleaning box (2) is fixedly connected to a liquid pump (5), the upper surface of the liquid pump (5) is fixedly connected to a liquid outlet pipe (6), the end of the liquid outlet pipe (6) away from the liquid pump (5) is fixedly connected to a paint storage box (7), the upper surface of the paint storage box (7) is fixedly connected to a second drive motor (8), the output end of the second drive motor (8) is fixedly connected to a paint stirring rod (9), the outside of the paint stirring rod (9) is fixedly connected to a paint scraper (10), the outside of the paint storage box (7) is fixedly connected to a high viscosity delivery pump (11 ), the surface of the high-viscosity delivery pump (11) is fixedly connected to a delivery pipe (12), one end of the delivery pipe (12) away from the high-viscosity delivery pump (11) is fixedly connected to a threaded joint (22), the surface of the threaded joint (22) is threadedly connected to a paint nozzle (13), a motor box (14) is fixedly connected to one side of the paint cleaning box (2) on the upper surface of the support base (1), the inner wall of the motor box (14) is fixedly connected to a first servo motor (15), the output end of the first servo motor (15) is fixedly connected to a movable lifting column (16), the top of the movable lifting column (16) is fixedly connected to a second servo motor (17), the output end of the second servo motor (17) is fixedly connected to a threaded lifting rod (18), and the surface of the threaded lifting rod (18) is threadedly connected to a limited fixing frame (19).
2. A high-viscosity paint spraying device according to claim 1, characterized in that: The liquid inlet pipe of the liquid pump (5) is fixedly connected to the lower portion of the inner wall of the paint cleaning box (2), and the feed pipe of the high-viscosity delivery pump (11) is fixedly connected to the lower portion of the inner wall of the paint storage box (7).
3. A high-viscosity paint spraying device according to claim 1, characterized in that: The upper surfaces of the paint cleaning box (2) and the paint storage box (7) are both provided with feed openings, and dustproof covers are inserted into the feed openings.
4. A high-viscosity paint spraying device according to claim 1, characterized in that: The outer surfaces of the paint cleaning box (2) and the paint storage box (7) are both provided with observation windows.
5. The high-viscosity paint spraying device according to claim 1, characterized in that: The paint storage box (7) is fixedly connected to the support base (1), and the inner wall of the position-limiting fixing frame (19) is fixedly connected to the surface of the conveying pipe (12).
6. A high-viscosity paint spraying device according to claim 1, characterized in that: The outer side wall of the support base (1) is fixedly connected to a movable push rod (20), and the bottom of the support base (1) is fixedly connected to a universal wheel (21), and a brake pad is provided inside the universal wheel (21).