A stirring device for mixing polyurethane super wear-resistant topcoat

Abstract

The utility model discloses a stirring device for mixing polyurethane super wear-resistant topcoat, and relates to the technical field of stirring devices for mixing paint. In order to solve the problem that the existing polyurethane paint is loaded with paint through a sealed tank body when being mixed and stirred, but the stirring and discharging of the sealed tank body is inconvenient, and the discharging is not smooth and residual blockage is easy to occur, the utility model comprises a device platform, a hydraulic cylinder is arranged below the device platform, a top frame is welded and arranged on the upper end of the device platform, a storage groove is arranged at the inner center position of the device platform, and a lifting platform is arranged inside the storage groove; it also includes: a water tank, which is arranged at the upper end position of the top frame, and a driving motor is arranged on one side of the water tank, a distribution box is arranged on one side of the driving motor, a stirring roller is arranged below the top frame, a water injection pipe is arranged on the water outlet end of the water tank, one end of the water injection pipe passes through and extends to the bottom position of the top frame, and a valve is arranged on the water injection pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of a stirring device for mixing paint, in particular to a stirring device for mixing polyurethane super wear-resistant topcoat. Background Art

[0002] Polyurethane topcoat is a two-component polyurethane anti-corrosion topcoat composed of synthetic resin as base material, coloring pigment and curing agent. The paint film is tough, glossy and wear-resistant. Polyurethane topcoat needs to be stirred with the help of a stirring device during the production process.

[0003] For example, the announcement number is: CN209646363U (named as a production stirring and mixing device for water-based polyurethane paint), which includes a mounting base, support columns are fixedly installed on the left and right sides of the bottom of the mounting base, and anti-skid pads are fixedly installed on the bottom of the four support columns. A stirring power box is fixedly installed on the bottom of the mounting base, and a stirring motor is fixedly installed inside the stirring power box. A stirring tank is fixedly installed on the top of the mounting base, and a stirring rotating rod extending into the inside of the stirring tank is fixedly connected to the output shaft of the stirring motor. A stirring rotating rod is sleeved on the inner bottom wall of the stirring tank and located on the outer surface of the stirring rotating rod. A sealing ring, a discharge pipe that penetrates the stirring tank is fixedly installed on the right side of the stirring tank, a regulating valve is sleeved on the outer surface of the discharge pipe, a discharge regulating ring is movably connected to the top of the regulating valve, a stirring fan blade is fixedly connected to the outer surface of the stirring rod, two feed tanks are movably connected to the top of the stirring tank, and feed pipes corresponding to the two feed tanks are fixedly connected to the top of the stirring tank, pharmaceutical additives are fixedly installed on the left and right sides of the top of the stirring tank, a pharmaceutical storage tank is fixedly installed on the side of the two pharmaceutical additives away from the stirring tank, and feed regulating valves are movably connected to the tops of the two pharmaceutical additives.

[0004] The polyurethane paint is loaded with paint through a sealed tank when being mixed and stirred. However, it is inconvenient to stir and discharge the paint from the sealed tank, and problems such as poor discharge and residual blockage may easily occur. Therefore, we provide a mixing device for mixing polyurethane super wear-resistant topcoat. Utility Model Content

[0005] The purpose of the utility model is to provide a stirring device for mixing polyurethane super wear-resistant topcoat, so as to solve the problem that the existing polyurethane paint proposed in the above background technology is loaded with paint through a sealed tank body during mixing and stirring, but the sealed tank body is inconvenient to stir and discharge the material, and is prone to poor discharge and residual blockage.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a polyurethane super wear-resistant topcoat mixing stirring device, comprising a device platform, a hydraulic cylinder is arranged below the device platform, a top frame is welded on the upper end of the device platform, a storage groove is arranged at the inner center position of the device platform, and a lifting platform is arranged inside the storage groove;

[0007] Also includes:

[0008] A water tank is arranged at the upper end of the top frame, and a driving motor is arranged on one side of the water tank, a distribution box is arranged on one side of the driving motor, a stirring roller is arranged below the top frame, a water injection pipe is arranged on the water outlet end of the water tank, one end of the water injection pipe penetrates and extends to the bottom position of the top frame, and a valve is arranged on the water injection pipe;

[0009] A filling inner plate is arranged in the inner groove of the lifting platform plate, and a barrel placing groove is arranged at the upper end of the filling inner plate, and a charging barrel is arranged inside the barrel placing groove;

[0010] A threaded connection hole is arranged on the inner wall of one side of the lifting platform plate, and a through hole is arranged at the inner center position of the filling inner plate, and an assembly plug rod is arranged inside the through hole.

[0011] Preferably, a switch is provided between the distribution box and the drive motor, the output end of the distribution box is electrically connected to the input end of the switch, and the output end of the switch is electrically connected to the input end of the drive motor.

[0012] Preferably, a top connecting shaft is provided on the top of the stirring roller, the top connecting shaft and the stirring roller are an integrated structure, a coupling is provided at the connection position between the top connecting shaft and the output shaft of the driving motor, and the driving motor is transmission-connected to the stirring roller via the coupling.

[0013] Preferably, a threaded end is provided at one end of the assembly rod, the threaded end and the assembly rod are an integral structure, and the assembly rod is fixedly connected to the threaded connection hole via the threaded end.

[0014] Preferably, a grab handle is provided on one side of the tube placing groove, and the grab handle is an integral structure with the filling inner plate.

[0015] Preferably, one end of the hydraulic cylinder piston rod is welded to the bottom of the lifting platform.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model lowers the lifting platform into the inside of the storage groove through the hydraulic cylinder. At this time, the paint attached to the stirring roller vertically drips into the inside of the loading barrel for collection. Then, the assembly plug rod is pulled out by rotating and the grab handle is pulled to remove the filling inner plate from the lifting platform, so as to facilitate the removal of the polyurethane super wear-resistant topcoat prepared by mixing and stirring, so as to achieve the purpose of complete discharge and avoid the problem of residual blockage and unsmooth discharge.

[0018] 2. The lifting platform is driven by the hydraulic cylinder to lift up so that the loading barrel is connected to the outside of the stirring roller, and then the valve is opened to allow the water in the water tank to be injected into the interior of the loading barrel through the water injection pipe. The stirring roller is driven by the driving motor to rotate to mix the paint and water, thereby preparing the polyurethane super wear-resistant topcoat by adding water to the mixed ratio for easy operation and stirring. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the stirring device for mixing the polyurethane super wear-resistant topcoat of the utility model;

[0020] Figure 2 This is a schematic diagram of the lifting structure of the lifting platform of the utility model;

[0021] Figure 3 This is a schematic diagram of the connection structure between the driving motor and the stirring roller of the utility model;

[0022] Figure 4 This is a schematic diagram of the connection structure between the filling inner plate and the lifting platform plate of the utility model;

[0023] In the figure: 1. Installation platform; 2. Hydraulic cylinder; 3. Top frame; 4. Driving motor; 5. Distribution box; 6. Switch; 7. Water tank; 8. Water filling pipe; 9. Valve; 10. Lifting platform; 11. Filling inner plate; 12. Assembly rod; 13. Stirring roller; 14. Loading barrel; 15. Storage groove; 16. Threaded hole; 17. Top shaft; 18. Coupling; 19. Grabbing handle; 20. Through hole; 21. Threaded end; 22. Barrel groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] See also Figure 1-4The utility model provides an embodiment: a polyurethane super wear-resistant topcoat mixing stirring device, comprising a device platform 1, a hydraulic cylinder 2 is arranged below the device platform 1, a top frame 3 is welded on the upper end of the device platform 1, a storage groove 15 is arranged at the inner center position of the device platform 1, and a lifting platform 10 is arranged inside the storage groove 15;

[0026] Also includes:

[0027] A water tank 7 is arranged at the upper end of the top frame 3, and a driving motor 4 is arranged on one side of the water tank 7, a distribution box 5 is arranged on one side of the driving motor 4, a stirring roller 13 is arranged below the top frame 3, a water injection pipe 8 is arranged on the water outlet end of the water tank 7, one end of the water injection pipe 8 penetrates and extends to the bottom position of the top frame 3, and a valve 9 is arranged on the water injection pipe 8;

[0028] The filling inner plate 11 is arranged in the inner groove of the lifting platform 10, and the upper end of the filling inner plate 11 is provided with a barrel placing groove 22, and the inner part of the barrel placing groove 22 is provided with a charging barrel 14;

[0029] The threaded connection hole 16 is arranged on the inner wall of one side of the lifting platform plate 10 , and a through hole 20 is arranged at the inner center of the filling inner plate 11 , and an assembly rod 12 is arranged inside the through hole 20 .

[0030] When in use, the lifting platform is lowered by the hydraulic cylinder and falls into the storage groove. At this time, the paint attached to the stirring roller drips vertically into the inside of the loading barrel for collection. Then the assembly rod is pulled out by rotating and the grab handle is pulled to remove the filling inner plate from the lifting platform, making it easy to take out the mixed and stirred polyurethane super wear-resistant topcoat, so as to achieve the purpose of complete discharge and avoid the problem of residual blockage and unsmooth discharge.

[0031] See also Figure 1 A switch 6 is provided between the distribution box 5 and the drive motor 4. The output end of the distribution box 5 is electrically connected to the input end of the switch 6. The output end of the switch 6 is electrically connected to the input end of the drive motor 4. The switch 6 provided between the distribution box 5 and the drive motor 4 plays a role in controlling the start and stop of the power supply to the drive motor 4.

[0032] See also Figure 3 A top connecting shaft 17 is arranged on the top of the stirring roller 13. The top connecting shaft 17 and the stirring roller 13 are an integral structure. A coupling 18 is arranged at the connection position between the top connecting shaft 17 and the output shaft of the driving motor 4. The driving motor 4 is connected to the stirring roller 13 through the coupling 18. The top connecting shaft 17 arranged on the top of the stirring roller 13 serves to facilitate the connection between the stirring roller 13 and the driving motor 4.

[0033] See also Figure 4A threaded end 21 is provided at one end of the assembly rod 12. The threaded end 21 and the assembly rod 12 are an integral structure. The assembly rod 12 is fixedly connected to the threaded hole 16 through the threaded end 21. The threaded end 21 provided at one end of the assembly rod 12 plays a role of corresponding connection with the threaded hole 16.

[0034] See also Figure 4 A grab handle 19 is provided on one side of the barrel placing groove 22. The grab handle 19 and the filling inner plate 11 are an integrated structure. The grab handle 19 provided on one side of the barrel placing groove 22 facilitates the pulling and disassembly of the filling inner plate 11.

[0035] See also Figure 2 One end of the piston rod of the hydraulic cylinder 2 is welded to the bottom of the lifting platform 10.

[0036] Working principle: When in use, the raw materials required for the production of polyurethane topcoat are poured into the interior of the loading barrel 14, and then the lifting platform 10 is driven by the hydraulic cylinder 2 to lift up, so that the loading barrel 14 is sleeved on the outside of the stirring roller 13, and then the valve 9 is opened to allow the water in the water tank 7 to be injected into the interior of the loading barrel 14 through the water injection pipe 8, and the stirring roller 13 is driven by the driving motor 4 to rotate, and the paint and water are mixed and stirred, so that the polyurethane super wear-resistant topcoat is mixed and prepared with water. After the mixing and stirring is completed, the lifting platform 10 is lowered by the hydraulic cylinder 2 and falls into the interior of the storage groove 15. At this time, the paint attached to the stirring roller 13 vertically drips into the interior of the loading barrel 14 for collection, and then the assembly plug 12 is pulled out by rotating, and the grab handle 19 is pulled, so that the filling inner plate 11 can be removed from the lifting platform 10, so as to facilitate the removal of the polyurethane super wear-resistant topcoat prepared by mixing and stirring, so as to achieve the purpose of complete discharge, avoid the problem of residual blockage and sluggishness of discharge, and complete the use of the mixing device for mixing polyurethane super wear-resistant topcoat.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A stirring device for mixing polyurethane super wear-resistant topcoat, comprising a device platform (1), a hydraulic cylinder (2) is arranged below the device platform (1), a top frame (3) is welded to the upper end of the device platform (1), a receiving groove (15) is arranged at the inner center position of the device platform (1), and a lifting platform (10) is arranged inside the receiving groove (15); Features: Also includes: A water tank (7) is arranged at the upper end of the top frame (3), and a driving motor (4) is arranged on one side of the water tank (7), and a distribution box (5) is arranged on one side of the driving motor (4). A stirring roller (13) is arranged below the top frame (3). A water injection pipe (8) is arranged on the water outlet end of the water tank (7), and one end of the water injection pipe (8) passes through and extends to the bottom of the top frame (3). A valve (9) is arranged on the water injection pipe (8); A filling inner plate (11) is arranged in the inner groove of the lifting platform (10), and a barrel placing groove (22) is arranged at the upper end of the filling inner plate (11), and a charging barrel (14) is arranged inside the barrel placing groove (22); A threaded connection hole (16) is arranged on the inner wall of one side of the lifting platform plate (10), and a through hole (20) is arranged at the inner center position of the filling inner plate (11), and an assembly plug rod (12) is arranged inside the through hole (20).

2. A stirring device for mixing polyurethane super wear-resistant topcoat according to claim 1, characterized in that: A switch (6) is provided between the distribution box (5) and the drive motor (4); the output end of the distribution box (5) is electrically connected to the input end of the switch (6), and the output end of the switch (6) is electrically connected to the input end of the drive motor (4).

3. A stirring device for mixing polyurethane super wear-resistant topcoat according to claim 1, characterized in that: A top connecting shaft (17) is arranged on the top of the stirring roller (13); the top connecting shaft (17) and the stirring roller (13) are an integrated structure; a coupling (18) is arranged at the connection position between the top connecting shaft (17) and the output shaft of the driving motor (4); the driving motor (4) is connected to the stirring roller (13) by transmission via the coupling (18).

4. A stirring device for mixing polyurethane super wear-resistant topcoat according to claim 1, characterized in that: One end of the assembly plug rod (12) is provided with a threaded end (21), the threaded end (21) and the assembly plug rod (12) are an integral structure, and the assembly plug rod (12) is fixedly connected to the threaded connection hole (16) via the threaded end (21).

5. The stirring device for mixing polyurethane super wear-resistant topcoat according to claim 1, characterized in that: A grab handle (19) is provided on one side of the tube placing groove (22), and the grab handle (19) and the filling inner plate (11) are an integral structure.

6. A stirring device for mixing polyurethane super wear-resistant topcoat according to claim 1, characterized in that: One end of the piston rod of the hydraulic cylinder (2) is welded to the bottom of the lifting platform (10).

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