Uniform coating brushing device

Abstract

The utility model discloses a uniform painting device of paint relates to painting equipment technical field, including base plate and painting subassembly, base plate upper surface left side is equipped with support square column, support square column interior is hollow structure, painting subassembly is provided in support square column interior, and the painting subassembly is equipped with the support square column interior. The brushing assembly comprises a servo motor, a threaded screw rod, movable connecting rings, a fixing plate and a connecting supporting rod, the servo motor is arranged at the top of the supporting square column, the output end of the servo motor is connected with the threaded screw rod through a coupler, the surface of the threaded screw rod is in threaded connection with the movable connecting rings, and the number of the movable connecting rings is two. And a fixed plate is mounted on the front surface of the movable connecting ring. According to the uniform coating brushing device, automatic brushing can be achieved through the brushing assembly, force is stable during brushing, it is guaranteed that the coating brushed on the wall surface is more uniform, the brushing roller can be rapidly disassembled and assembled through the device through the disassembling and assembling assembly, and different types of brushing rollers can be conveniently replaced according to needs.

Description

Technical Field

[0001] The utility model relates to the technical field of coating equipment, in particular to a coating uniformly coating device. Background Art

[0002] Paint, traditionally known as paint in China, is applied to the surface of the object to be protected or decorated, and can form a continuous film that is firmly attached to the object. It is usually a viscous liquid made of resin, oil, or emulsion, with or without pigments, fillers, and corresponding additives, and is prepared with organic solvents or water. When applying wall paint, the force applied by manual brushing varies each time, resulting in uneven wall paint, which affects the overall appearance. Therefore, a paint uniform brushing device is needed. However, the current paint uniform brushing device still has the following shortcomings:

[0003] For example, the patent document with application number 202022510600.6 discloses a device for uniformly applying wall paint for construction projects. The device for uniformly applying wall paint for construction projects uses a spray head to spray paint onto the wall, while providing power through a motor, and uses the meshing cooperation of the driving gear and the driven gear, and the thread cooperation of the screw and the screw sleeve to realize the up and down movement of the application plate, so that the paint can be evenly applied on the wall while spraying the paint, but it cannot remain stable during the application, so that the force on the wall is uneven, which easily causes uneven application of the paint.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a paint uniformly brushing device is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a paint uniformly brushing device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for uniformly brushing paint, comprising a base plate and a brushing assembly, a supporting square column is installed on the left side of the upper surface of the base plate, and the interior of the supporting square column is a hollow structure, the brushing assembly is arranged inside the supporting square column, and the brushing assembly comprises a servo motor, a threaded screw, a movable connecting ring, a fixed plate and a connecting support rod, the servo motor is arranged at the top of the supporting square column, and the output end of the servo motor is connected to the threaded screw through a coupling, the surface of the threaded screw is threadedly connected to a movable connecting ring, and two groups of movable connecting rings are arranged, a fixed plate is installed on the front surface of the movable connecting ring, and a connecting support rod is arranged on the surface of the fixed plate, and the connecting support rod is symmetrically arranged on the upper and lower surfaces of the fixed plate.

[0007] Furthermore, the connecting support rod is an integrally formed steel structure, and a disassembly and assembly component for replacement is provided on the surface of the connecting support rod.

[0008] Furthermore, the disassembly and assembly assembly includes a fixing ring, a clamping column and a mounting ring, and the fixing ring is rotatably connected to the left end of the connecting support rod, the clamping column is installed on the right surface of the fixing ring, and the mounting ring is clamped and connected to the outer side of the fixing ring.

[0009] Furthermore, the disassembly and assembly assembly also includes an annular clamping groove, a fixing groove, a brush roller, a threaded groove and a threaded plug, and an annular clamping groove is opened on the left surface of the mounting ring, and a fixing groove is opened on the inner surface of the annular clamping groove, the connecting support rod is sleeved with a brush roller, and a threaded groove is opened on the right end of the connecting support rod, and a threaded plug is threadedly connected to the inner side of the threaded groove.

[0010] Furthermore, a paint tank is arranged on the right side of the supporting square column, and a high-pressure pump is installed on the right side of the paint tank.

[0011] Furthermore, the input end of the high-pressure pump is connected to a pumping pipe, and the input end of the pumping pipe is connected to the lower end of the right surface of the paint tank.

[0012] Furthermore, a support plate is installed on the right side of the paint tank, and an electric push rod is arranged on the surface of the support plate. The output end of the high-pressure pump is connected to a telescopic tube, and a connecting piece is installed on the upper end of the telescopic tube. The rear side of the connecting piece is connected to the upper end of the electric push rod.

[0013] Furthermore, the bottom plate is an integrally formed steel structure, and universal wheels are provided on the lower surface of the bottom plate.

[0014] The utility model provides a device for uniformly applying paint, which has the following beneficial effects:

[0015] 1. The utility model sets a painting component, which includes a servo motor, a threaded screw, a movable connecting ring, a fixed plate and a connecting support rod. When in use, the device is moved to the edge of the wall, so that the painting roller is close to the wall, and the servo motor is started to drive the threaded screw to rotate, and further drive the two sets of movable connecting rings to move along the surface of the threaded screw. The movable connecting ring drives the fixed plate to rise and fall along the front side of the supporting square column, so that the fixed plate drives the painting roller to roll along the wall through the connecting support rod, so that the device can realize automatic painting, and the force is stable during brushing, ensuring that the paint applied on the wall is more uniform.

[0016] 2. The utility model provides a disassembly and assembly component, which includes a fixing ring, a clamping column and a mounting ring. The disassembly and assembly component also includes an annular clamping groove, a fixing groove, a brush roller, a threaded groove and a threaded plug. When in use, the brush roller is sleeved on the connecting support rod through the mounting ring, and the brush roller is installed on the fixing ring through the clamping connection between the clamping groove and the fixing ring. At the same time, the brush roller is further fixed through the clamping connection between the clamping column and the fixing groove, and the right end of the connecting support rod is fixed through the threaded connection between the threaded plug and the threaded groove to prevent the brush roller from falling off, so that the device can quickly disassemble and assemble the brush roller, and it is convenient to replace brush rollers of different models as needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall side view structure of a paint uniformly brushing device of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall front view structure of a paint uniformly brushing device of the utility model;

[0019] Figure 3 The utility model is a coating uniformly brushing device Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of a connecting support rod of a paint uniformly brushing device of the utility model.

[0021] In the figure: 1. Base plate; 2. Support square column; 3. Painting assembly; 301. Servo motor; 302. Threaded screw; 303. Moving connecting ring; 304. Fixed plate; 305. Connecting support rod; 4. Disassembly and assembly assembly; 401. Fixed ring; 402. Snap-on column; 403. Mounting ring; 404. Annular snap-on groove; 405. Fixed groove; 406. Painting roller; 407. Threaded groove; 408. Threaded plug; 5. Paint tank; 6. High-pressure pump; 7. Pumping pipe; 8. Support plate; 9. Electric push rod; 10. Telescopic pipe; 11. Connector; 12. Universal wheel. DETAILED DESCRIPTION

[0022] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0023] like Figures 1 to 4As shown, a paint uniformly brushing device includes a base plate 1 and a brushing assembly 3, a supporting square column 2 is installed on the left side of the upper surface of the base plate 1, and the interior of the supporting square column 2 is a hollow structure, the brushing assembly 3 is arranged inside the supporting square column 2, and the brushing assembly 3 includes a servo motor 301, a threaded screw 302, a movable connecting ring 303, a fixed plate 304 and a connecting support rod 305, the servo motor 301 is arranged on the top of the supporting square column 2, and the output end of the servo motor 301 is connected to the threaded screw 302 through a coupling, the surface of the threaded screw 302 is threadedly connected to the movable connecting ring 303, and two groups of movable connecting rings 303 are arranged, a fixed plate 304 is installed on the front surface of the movable connecting ring 303, and a connecting support rod 305 is arranged on the surface of the fixed plate 304, and the connecting support rod 305 is symmetrically arranged on the upper and lower surfaces of the fixed plate 304.

[0024] The specific operation is as follows. When in use, the device is moved to the edge of the wall, so that the paint roller 406 is close to the wall, and the servo motor 301 is started, so that the servo motor 301 drives the threaded screw 302 to rotate, and further drives the two sets of movable connecting rings 303 to move along the surface of the threaded screw 302. The fixed plate 304 is driven to rise and fall along the front side of the supporting square column 2 through the movable connecting ring 303, so that the fixed plate 304 drives the paint roller 406 to roll along the wall through the connecting support rod 305.

[0025] Please refer to Figure 3 to Figure 4 , the connecting support rod 305 is an integrally formed steel structure, and the surface of the connecting support rod 305 is provided with a disassembly assembly 4 for replacement, the disassembly assembly 4 includes a fixing ring 401, a clamping column 402 and a mounting ring 403, and the fixing ring 401 is rotatably connected to the left end of the connecting support rod 305, the right surface of the fixing ring 401 is provided with a clamping column 402, and the outer side of the fixing ring 401 is clamped and connected with the mounting ring 403, the disassembly assembly 4 also includes an annular clamping groove 404, a fixing groove 405, a brush roller 406, a threaded groove 407 and a threaded plug 408, and the left surface of the mounting ring 403 is provided with an annular clamping groove 404, and the inner surface of the annular clamping groove 404 is provided with a fixing groove 405, the connecting support rod 305 is sleeved with the brush roller 406, and the right end of the connecting support rod 305 is provided with a threaded groove 407, and the inner side of the threaded groove 407 is threadedly connected with a threaded plug 408;

[0026] The specific operation is as follows. When in use, the brush roller 406 is sleeved on the connecting support rod 305 through the mounting ring 403, and the brush roller 406 is installed on the fixing ring 401 through the snap connection between the annular snap-in groove 404 and the fixing ring 401. At the same time, the brush roller 406 is further fixed through the snap connection between the snap-in column 402 and the fixing groove 405, and then the right end of the connecting support rod 305 is fixed through the threaded connection between the threaded plug 408 and the threaded groove 407 to prevent the brush roller 406 from falling off.

[0027] Please refer to Figure 1 to Figure 2 A paint tank 5 is arranged on the right side of the supporting square column 2, and a high-pressure pump 6 is installed on the right side of the paint tank 5, a pumping pipe 7 is connected to the input end of the high-pressure pump 6, and the input end of the pumping pipe 7 is connected to the lower end of the right surface of the paint tank 5, a support plate 8 is installed on the right side of the paint tank 5, and an electric push rod 9 is arranged on the surface of the support plate 8, a telescopic tube 10 is connected to the output end of the high-pressure pump 6, and a connecting piece 11 is installed on the upper end of the telescopic tube 10, and the rear side of the connecting piece 11 is connected to the upper end of the electric push rod 9, the bottom plate 1 is an integrally formed steel structure, and a universal wheel 12 is arranged on the lower surface of the bottom plate 1;

[0028] The specific operation is as follows. When in use, start the electric push rod 9, so that the electric push rod 9 drives the telescopic tube 10 to rise and fall, adjust the height of the telescopic tube 10 according to actual conditions, start the high-pressure pump 6, so that the high-pressure pump 6 draws out the paint in the paint tank 5 through the pumping pipe 7 and outputs it to the wall through the telescopic tube 10.

[0029] In summary, if Figures 1 to 4 As shown, when the paint uniform brushing device is used, first, the paint brush roller 406 is sleeved on the connecting support rod 305 through the installation ring 403, and the paint brush roller 406 is installed on the fixing ring 401 through the engagement connection between the annular snap-in groove 404 and the fixing ring 401. At the same time, the paint brush roller 406 is further fixed by the engagement connection between the snap-in column 402 and the fixing groove 405, and then the right end of the connecting support rod 305 is fixed by the threaded connection between the threaded plug 408 and the threaded groove 407 to prevent the paint brush roller 406 from falling off, and then the electric push rod 9 is started to drive the telescopic tube 10 to rise and fall, and the telescopic tube 10 is adjusted according to the actual situation. The height of the tube 10 is adjusted, and the high-pressure pump 6 is started, so that the high-pressure pump 6 draws the paint in the paint tank 5 through the pumping pipe 7 and outputs it to the wall through the telescopic tube 10. Subsequently, the device is moved to the edge of the wall, so that the brush roller 406 is close to the wall, and the servo motor 301 is started, so that the servo motor 301 drives the threaded screw 302 to rotate, and further drives the two sets of movable connecting rings 303 to move along the surface of the threaded screw 302, and drives the fixed plate 304 to rise and fall along the front side of the supporting square column 2 through the movable connecting ring 303, so that the fixed plate 304 drives the brush roller 406 to roll along the wall through the connecting support rod 305, so as to achieve uniform painting of the paint.

[0030] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A paint uniform brushing device, comprising a base plate (1) and a brushing assembly (3), characterized in that: A supporting square column (2) is installed on the left side of the upper surface of the base plate (1), and the interior of the supporting square column (2) is a hollow structure. The painting brush assembly (3) is arranged inside the supporting square column (2), and the painting brush assembly (3) comprises a servo motor (301), a threaded screw (302), a movable connecting ring (303), a fixed plate (304) and a connecting support rod (305). The servo motor (301) is arranged on the top of the supporting square column (2), and the output end of the servo motor (301) is connected to the threaded screw (302) through a coupling. The surface of the threaded screw (302) is threadedly connected to the movable connecting ring (303), and two groups of movable connecting rings (303) are provided. A fixed plate (304) is installed on the front surface of the movable connecting ring (303), and a connecting support rod (305) is provided on the surface of the fixed plate (304). The connecting support rod (305) is symmetrically arranged on the upper and lower surfaces of the fixed plate (304).

2. A paint uniform brushing device according to claim 1, characterized in that: The connecting support rod (305) is an integrally formed steel structure, and a disassembly assembly (4) for replacement is provided on the surface of the connecting support rod (305).

3. A paint uniform brushing device according to claim 2, characterized in that: The disassembly assembly (4) comprises a fixing ring (401), a clamping column (402) and a mounting ring (403), wherein the fixing ring (401) is rotatably connected to the left end of the connecting support rod (305), the clamping column (402) is installed on the right surface of the fixing ring (401), and the mounting ring (403) is clamped and connected to the outer side of the fixing ring (401).

4. A paint uniformly brushing device according to claim 3, characterized in that: The disassembly and assembly component (4) also includes an annular clamping groove (404), a fixing groove (405), a brush roller (406), a threaded groove (407) and a threaded plug (408), and the left surface of the mounting ring (403) is provided with an annular clamping groove (404), and the inner surface of the annular clamping groove (404) is provided with a fixing groove (405), the connecting support rod (305) is sleeved with the brush roller (406), and the right end of the connecting support rod (305) is provided with a threaded groove (407), and the inner side of the threaded groove (407) is threadedly connected with a threaded plug (408).

5. A paint uniformly brushing device according to claim 1, characterized in that: A paint tank (5) is arranged on the right side of the supporting square column (2), and a high-pressure pump (6) is installed on the right side of the paint tank (5).

6. A paint uniformly brushing device according to claim 5, characterized in that: The input end of the high-pressure pump (6) is connected to a pumping pipe (7), and the input end of the pumping pipe (7) is connected to the lower end of the right surface of the paint tank (5).

7. A paint uniformly brushing device according to claim 5, characterized in that: A support plate (8) is installed on the right side of the paint tank (5), and an electric push rod (9) is arranged on the surface of the support plate (8); the output end of the high-pressure pump (6) is connected to a telescopic tube (10), and a connecting piece (11) is installed on the upper end of the telescopic tube (10); the rear side of the connecting piece (11) is connected to the upper end of the electric push rod (9).

8. A paint uniformly brushing device according to claim 1, characterized in that: The bottom plate (1) is an integrally formed steel structure, and a universal wheel (12) is provided on the lower surface of the bottom plate (1).

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