Variable-speed stirring device for coating solution production

Abstract

The utility model belongs to the technical field of coating solutions, and particularly relates to a variable-speed stirring device for coating solution production, which comprises a tank body, a mounting plate is arranged on the top surface of the tank body, a variable-speed driving component is used for driving a driving gear to rotate and driving a plurality of driven gears to rotate, and a plurality of stirring blades are arranged on the mounting plate. At the moment, a plurality of driven gears rotate to drive a plurality of first belt wheels to rotate, so that a plurality of connecting rods and a plurality of stirring shafts in the tank body rotate together, and high-performance ice-adhesion-resistant coating raw materials and solutions in the tank body are stirred; furthermore, the high-performance ice-adhesion-resistant coating raw materials are stirred by the multiple stirring shafts to form liquid vortexes, and then the high-performance ice-adhesion-resistant coating raw materials can be quickly scattered under the pulling of the multiple liquid vortexes, so that the high-performance ice-adhesion-resistant coating raw materials are stirred and mixed; and rapid fusion in a solution is facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of coating solutions, and in particular relates to a variable speed stirring device for coating solution production. Background Art

[0002] Coating solution is referred to as paint. The so-called paint 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 coated object. It is usually a viscous liquid prepared with organic solvents or water, with or without adding pigments and fillers, and adding corresponding additives. For example, high-performance anti-ice adhesion paint is used to prevent ice and snow adhesion, and has composite functions such as corrosion resistance, wear resistance, anti-aging, and surface self-cleaning. During the production process of high-performance anti-ice adhesion paint, it is often necessary to use a stirring device to stir and mix its raw materials.

[0003] For example, a Chinese patent with publication number CN214915294U discloses a variable speed stirring device for coating solution production. The patent puts the solution and various raw materials into the stirring drum, and the lifting cylinder extends to push the sealing cover down until the sealing cover is close to the positioning block. The driving motor drives the stirring shaft to rotate rapidly through the transmission to fully mix the solution in the stirring drum. After the stirring is completed, the discharge pipe is opened through the control valve to allow the solution in the stirring drum to flow into the collection bucket. The utility model drives the stirring shaft to achieve rapid stirring through the driving motor and the transmission. The stirred and mixed solution flows into the collection bucket through the discharge pipe, which can conveniently recover the solution. At the same time, the stirring drum can be easily removed for later cleaning.

[0004] The above patent has the following problems:

[0005] This patent has some shortcomings when in use, such as: a single stirring shaft stirs and mixes the coating solution inside the stirring drum, and when the concentration of the coating solution is high, such as a high-performance anti-ice adhesion coating, its raw materials may not be easy to be quickly dispersed, and then when the single stirring shaft is in use, the rotation direction of the coating solution inside the stirring drum is relatively single. At this time, the coating raw materials inside the stirring drum may not be easy to quickly and fully mix with the coating solution, which may affect the use effect of the stirring device.

[0006] In view of this, we propose a variable speed stirring device for coating solution production. Utility Model Content

[0007] The purpose of the utility model is to provide a variable speed stirring device for coating solution production to solve the problems raised in the above background technology.

[0008] In view of this, the utility model provides a variable speed stirring device for coating solution production, comprising: a tank body, a mounting plate is provided on the top surface of the tank body, a protective cover is fixedly installed on the top surface of the mounting plate, and a plurality of stirring shafts are provided inside the tank body;

[0009] A first positioning column, the first positioning column is rotatably connected to the top surface of the mounting plate, the outer circular wall surface of the first positioning column is fixedly sleeved with a driving gear, the top surface of the mounting plate is rotatably connected with a plurality of second positioning columns, the outer circular walls of the plurality of second positioning columns are fixedly sleeved with driven gears, and the plurality of driven gears are meshed and connected with the driving gear, the top surface of the mounting plate is rotatably connected with a plurality of connecting rods, each of the connecting rods and a second positioning column form a group, the top surface of the mounting plate is provided with a plurality of first pulleys, the inner circular walls of the plurality of first pulleys are respectively fixedly sleeved with the plurality of second positioning columns and the plurality of connecting rods, every two of the first pulleys form a group, the inner circular walls of the two first pulleys are movably sleeved with a first transmission belt, and the bottom surfaces of the plurality of connecting rods are respectively fixedly mounted with the plurality of agitator shafts;

[0010] A speed-changing drive assembly, which is arranged on the inner top surface of the protective cover and is used to drive the driving gear to rotate at a variable speed;

[0011] A cleaning component is arranged inside the tank body and is used to clean the high-performance anti-ice adhesion coating raw materials on the inner wall of the tank body.

[0012] In the present technical scheme, the staff adds the high-performance anti-icing adhesion coating raw materials and solution into the interior of the tank body, and then the staff uses the variable speed drive assembly to rotate the driving gear, and then under the gear meshing transmission action of the driving gear and the driven gear, multiple driven gears will rotate together. At this time, the rotation of multiple driven gears will drive multiple first pulleys to rotate, and then under the belt transmission action of the first transmission belt, multiple connecting rods and multiple stirring shafts inside the tank body will rotate together, and then the multiple rotating stirring shafts will stir the high-performance anti-icing adhesion coating raw materials and solution inside the tank body. In this process, since the multiple stirring shafts inside the tank body rotate at the same time, the high-performance anti-icing adhesion coating raw materials will experience the liquid vortex formed by the stirring of multiple stirring shafts after entering the interior of the tank body, and then the high-performance anti-icing adhesion coating raw materials can be quickly broken up under the pulling of the multiple liquid vortices, thereby achieving the effect of stirring and mixing the high-performance anti-icing adhesion coating raw materials and facilitating their rapid integration into the solution.

[0013] In the above technical solution, further, the variable speed drive assembly includes:

[0014] A transmission shaft, the transmission shaft is rotatably connected to the inner top surface of the protective cover, the top surface of the protective cover is fixedly mounted with a driving motor, the outer circular wall surface of the driving shaft of the driving motor and the outer circular wall surface of the transmission shaft are both fixedly sleeved with a second pulley, the inner circular wall surfaces of the two second pulleys are movably sleeved with a second transmission belt, an electric push rod is fixedly mounted on the top surface of the protective cover, a connecting block is fixedly mounted on the bottom surface of the telescopic rod of the electric push rod, a positioning rod is rotatably connected to the bottom surface of the connecting block, a limiting groove is provided on the top surface of the first positioning column, the inner wall surface of the limiting groove is slidably connected with the positioning rod, a plurality of first speed gears are fixedly sleeved on the outer circular wall surface of the transmission shaft, a plurality of second speed gears are fixedly sleeved on the outer circular wall surface of the positioning rod, and the first speed gear is meshingly connected with the second speed gear.

[0015] In the technical solution, when the staff is stirring, the staff uses the driving motor, and the rotation of the driving shaft of the driving motor drives the second pulley to rotate, and then the transmission shaft will rotate together under the belt transmission action of the second transmission belt. At this time, the rotating transmission shaft will drive the positioning rod to rotate under the gear meshing transmission action of the first speed gear and the second speed gear, and then the rotating positioning rod will drive the first positioning column and the active gear to rotate, so as to facilitate the staff to drive the first positioning column and the active gear to rotate. When the staff needs to change the stirring speed of the stirring shaft, the staff uses the electric push rod, and the movement of the telescopic rod of the electric push rod will drive The dynamic positioning rod moves up and down, and then the movement of the positioning rod will drive the multiple second speed-change teeth on its surface to move. At this time, the moving multiple second speed-change teeth will change the meshing relationship with the multiple first speed-change teeth, and then under the multiple tooth meshing states composed of multiple second speed-change teeth of different sizes and multiple first speed-change teeth of different sizes, the speed of rotation of the multiple stirring shafts can be changed. The principle is that when the small gear drives the large gear, the speed decreases but the torque increases, and when the large gear drives the small gear, the speed increases but the torque decreases, thereby achieving the effect of driving multiple stirring shafts for stirring and facilitating the change of the stirring speed of the multiple stirring shafts, making it suitable for a variety of high-performance anti-ice adhesion coatings.

[0016] In the above technical solution, further, the cleaning component includes:

[0017] A rotating shaft, wherein the rotating shaft is arranged inside the tank body, the top surface of the rotating shaft is fixedly mounted on the first positioning column, two mounting rods are fixedly mounted on the outer circular wall surface of the rotating shaft, a scraper strip is respectively arranged on one side of the two mounting rods, a plurality of mounting grooves are respectively opened on one side of the two mounting rods, the inner circular wall surfaces of a plurality of the mounting grooves are movably sleeved with springs, the inner circular wall surfaces of a plurality of the mounting grooves are slidably connected with connecting columns, the inner circular wall surfaces of a plurality of the mounting grooves are fixedly sleeved with limiting rings, the inner circular wall surfaces of a plurality of the limiting rings are respectively slidably connected with a plurality of the connecting columns, and one end of the connecting column is fixedly mounted with the scraper strip.

[0018] In the present technical solution, when the first positioning column rotates, the first positioning column will drive the rotating shaft at its bottom to rotate, and then the rotating rotating shaft will drive the two mounting rods and the two scraping strips to rotate at the same time, and then under the action of multiple spring rebound forces, the two scraping strips will always fit the inner wall of the tank body, so that the rotation of the scraping strips can facilitate the scraping of the high-performance anti-ice adhesion coating raw materials attached to the inside of the tank body.

[0019] In the above technical solution, further, a sealing groove is opened on the top surface of the tank body, a sealing ring is fixedly installed inside the sealing groove, a pressure ring is fixedly installed on the bottom surface of the mounting plate, and the pressure ring is movably connected to the inner circular wall of the sealing groove.

[0020] In this technical solution, it is convenient to strengthen the sealing of the connection between the tank body and the mounting plate.

[0021] In the above technical solution, further, two connecting sleeves are fixedly mounted on the outer circumferential walls of the tank body and the mounting plate respectively, and bolts are threadedly connected to the inner circumferential walls of the connecting sleeves.

[0022] In this technical solution, it is convenient for workers to remove and install the tank body and the mounting plate.

[0023] In the above technical solution, further, the surface of the scraper strip and the inner wall surface of the tank body are coated with wear-resistant coatings respectively.

[0024] In this technical solution, it is convenient to increase the service life of the scraper strip and the tank body.

[0025] The beneficial effects of the utility model are:

[0026] The variable speed stirring device for coating solution production uses a variable speed drive component to rotate a driving gear and drive multiple driven gears to rotate. At this time, the rotation of the multiple driven gears will drive multiple first pulleys to rotate, and then the multiple connecting rods and the multiple stirring shafts inside the tank body will rotate together, and the high-performance anti-icing adhesion coating raw materials and solutions inside the tank body will be stirred. In this process, since the multiple stirring shafts inside the tank body rotate at the same time, the high-performance anti-icing adhesion coating raw materials will experience liquid vortices formed by the stirring of the multiple stirring shafts, and then the high-performance anti-icing adhesion coating raw materials can be quickly broken up under the pulling of the multiple liquid vortices, thereby achieving the effect of stirring and mixing the high-performance anti-icing adhesion coating raw materials and facilitating their rapid integration into the solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0028] Figure 2 It is a schematic diagram of the structure of the mounting plate in the utility model;

[0029] Figure 3 It is a schematic diagram of the installation rod structure in the utility model;

[0030] Figure 4 For this utility model Figure 3 Enlarged structural diagram at A in the middle.

[0031] The symbols in the figure are:

[0032] 1. Tank body; 2. Mounting plate; 3. Protective cover; 4. Driving motor; 5. Electric push rod; 6. Agitator shaft; 7. Rotating shaft; 8. Sealing groove; 9. Sealing ring; 10. Pressing ring; 11. Connecting sleeve; 12. First positioning column; 13. Driving gear; 14. Connecting rod; 15. Second positioning column; 16. First pulley; 17. First transmission belt; 18. Driven gear; 19. Transmission shaft; 20. Second pulley; 21. Second transmission belt; 22. Connecting block; 23. Positioning rod; 24. First speed gear; 25. Second speed gear; 26. Mounting rod; 27. Scraper strip; 28. Mounting groove; 29. ​​Spring; 30. Connecting column; 31. Limiting ring. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0034] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0035] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0036] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0037] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0038] Embodiment 1:

[0039] See also Figure 1-Figure 4 As shown, this embodiment provides a variable speed stirring device for coating solution production, comprising: a tank body 1, a mounting plate 2 is provided on the top surface of the tank body 1, a protective cover 3 is fixedly installed on the top surface of the mounting plate 2, and a plurality of stirring shafts 6 are provided inside the tank body 1;

[0040] A first positioning column 12 is rotatably connected to the top surface of the mounting plate 2. The outer circumferential wall surface of the first positioning column 12 is fixedly sleeved with a driving gear 13. The top surface of the mounting plate 2 is rotatably connected with a plurality of second positioning columns 15. The outer circumferential walls of the plurality of second positioning columns 15 are fixedly sleeved with driven gears 18. The plurality of driven gears 18 are meshed and connected with the driving gear 13. The top surface of the mounting plate 2 is rotatably connected with a plurality of connecting rods 14. Each connecting rod 14 is a group with a second positioning column 15. The top surface of the mounting plate 2 is provided with a plurality of first pulleys 16. The inner circumferential walls of the plurality of first pulleys 16 are respectively fixedly sleeved with the plurality of second positioning columns 15 and the plurality of connecting rods 14. Every two first pulleys 16 are a group. The inner circumferential walls of the two first pulleys 16 are movably sleeved with a first transmission belt 17. The bottom surfaces of the plurality of connecting rods 14 are respectively fixedly installed with the plurality of stirring shafts 6.

[0041] A speed-changing drive assembly is arranged on the inner top surface of the protective cover 3 and is used to drive the driving gear 13 to rotate at a variable speed;

[0042] The cleaning component is arranged inside the tank body 1 and is used to clean the high-performance anti-ice adhesion coating raw materials on the inner wall of the tank body 1.

[0043] Among them, the staff adds the high-performance anti-icing adhesion coating raw material and solution into the tank body 1, and then the staff uses the variable speed drive assembly to rotate the driving gear 13, and then under the tooth meshing transmission action of the driving gear 13 and the driven gear 18, the multiple driven gears 18 will rotate together. At this time, the rotation of the multiple driven gears 18 will drive the multiple first pulleys 16 to rotate, and then under the belt transmission action of the first transmission belt 17, the multiple connecting rods 14 and the multiple stirring shafts 6 inside the tank body 1 will rotate together, and then the multiple rotating stirring shafts 6 will stir the high-performance anti-icing adhesion coating raw material and solution inside the tank body 1. In this process, since the multiple stirring shafts 6 inside the tank body 1 rotate at the same time, the high-performance anti-icing adhesion coating raw material will experience the liquid vortex formed by the stirring of the multiple stirring shafts 6 after entering the tank body 1, and then the high-performance anti-icing adhesion coating raw material can be quickly broken up under the pulling of the multiple liquid vortices, thereby achieving the effect of stirring and mixing the high-performance anti-icing adhesion coating raw material and facilitating its rapid fusion into the solution.

[0044] Embodiment 2:

[0045] This embodiment provides a variable speed stirring device for coating solution production, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and the variable speed drive assembly includes:

[0046] A transmission shaft 19 is rotatably connected to the inner top surface of the protective cover 3. A driving motor 4 is fixedly installed on the top surface of the protective cover 3. The outer circular wall surface of the driving shaft of the driving motor 4 and the outer circular wall surface of the transmission shaft 19 are both fixedly sleeved with a second pulley 20. The inner circular walls of the two second pulleys 20 are movably sleeved with a second transmission belt 21. An electric push rod 5 is fixedly installed on the top surface of the protective cover 3. A connecting block 22 is fixedly installed on the bottom surface of the telescopic rod of the electric push rod 5. A positioning rod 23 is rotatably connected to the bottom surface of the connecting block 22. A limiting groove is provided on the top surface of the first positioning column 12. The inner wall surface of the limiting groove is slidably connected to the positioning rod 23. A plurality of first speed change teeth 24 are fixedly sleeved on the outer circular wall surface of the transmission shaft 19. A plurality of second speed change teeth 25 are fixedly sleeved on the outer circular wall surface of the positioning rod 23. The first speed change teeth 24 are meshingly connected with the second speed change teeth 25.

[0047] Among them, when the staff is stirring, the staff uses the driving motor 4, and the rotation of the driving shaft of the driving motor 4 will drive the second pulley 20 to rotate, and then the transmission shaft 19 will rotate together under the belt transmission action of the second transmission belt 21. At this time, the rotating transmission shaft 19 will drive the positioning rod 23 to rotate under the tooth meshing transmission action of the first speed gear 24 and the second speed gear 25, and then the rotating positioning rod 23 will drive the first positioning column 12 and the driving gear 13 to rotate, so as to facilitate the staff to drive the first positioning column 12 and the driving gear 13 to rotate. When the staff needs to change the stirring speed of the stirring shaft 6, the staff uses the electric push rod 5, and then the telescopic rod of the electric push rod 5 The movement will drive the positioning rod 23 to move up and down, and then the movement of the positioning rod 23 will drive the multiple second speed gears 25 on its surface to move. At this time, the moving multiple second speed gears 25 will change the meshing relationship with the multiple first speed gears 24, and then under the multiple tooth meshing states composed of multiple second speed gears 25 of different sizes and multiple first speed gears 24 of different sizes, the speed of rotation of the multiple stirring shafts 6 can be changed. The principle is that when the small gear drives the large gear, the speed decreases but the torque increases, and when the large gear drives the small gear, the speed increases but the torque decreases, thereby achieving the effect of driving the multiple stirring shafts 6 to stir, and facilitating the change of the stirring speed of the multiple stirring shafts 6, so that it is suitable for a variety of high-performance anti-ice adhesion coatings.

[0048] Embodiment 3:

[0049] This embodiment provides a variable speed stirring device for coating solution production, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the cleaning component includes:

[0050] The rotating shaft 7 is arranged inside the tank body 1, the top surface of the rotating shaft 7 is fixedly installed with the first positioning column 12, two mounting rods 26 are fixedly installed on the outer circular wall surface of the rotating shaft 7, and a scraper strip 27 is respectively arranged on one side of the two mounting rods 26, and a plurality of mounting grooves 28 are respectively opened on one side of the two mounting rods 26, and the inner circular wall surfaces of the plurality of mounting grooves 28 are movably sleeved with springs 29, and the inner circular wall surfaces of the plurality of mounting grooves 28 are slidably connected with connecting columns 30, and the inner circular wall surfaces of the plurality of mounting grooves 28 are fixedly sleeved with limiting rings 31, and the inner circular wall surfaces of the plurality of limiting rings 31 are respectively slidably connected with the plurality of connecting columns 30, and one end of the connecting column 30 is fixedly installed with the scraper strip 27.

[0051] Among them, when the first positioning column 12 rotates, the first positioning column 12 will drive the rotating shaft 7 at its bottom to rotate, and then the rotating rotating shaft 7 will drive the two mounting rods 26 and the two scraper strips 27 to rotate at the same time, and then under the action of the rebound force of multiple springs 29, the two scraper strips 27 will always fit on the inner wall of the tank body 1, so that through the rotation of the scraper strips 27, it is convenient to scrape off the high-performance anti-icing adhesion coating raw materials attached to the inside of the tank body 1.

[0052] Embodiment 4:

[0053] The present embodiment provides a variable speed stirring device for coating solution production. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: a sealing groove 8 is opened on the top surface of the tank body 1, a sealing ring 9 is fixedly installed inside the sealing groove 8, and a pressure ring 10 is fixedly installed on the bottom surface of the mounting plate 2, and the pressure ring 10 is movably connected to the inner circular wall of the sealing groove 8.

[0054] This facilitates strengthening the sealing of the connection between the tank body 1 and the mounting plate 2 .

[0055] Embodiment 5:

[0056] The present embodiment provides a variable speed stirring device for coating solution production. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: two connecting sleeves 11 are fixedly installed on the outer circular walls of the tank body 1 and the mounting plate 2, and the inner circular walls of the connecting sleeves 11 are threadedly connected with bolts.

[0057] Among them, it is convenient for workers to dismantle and install the tank body 1 and the mounting plate 2.

[0058] Embodiment 6:

[0059] This embodiment provides a variable speed stirring device for coating solution production. In addition to the technical solutions of the above embodiments, it also has the following technical features: the surface of the scraper 27 and the inner wall surface of the tank body 1 are respectively coated with wear-resistant coatings.

[0060] This facilitates the improvement of the service life of the scraper strip 27 and the tank body 1 .

[0061] When the variable speed stirring device for producing a coating solution of the present embodiment is used, the staff adds the high-performance anti-icing adhesion coating raw material and the solution into the tank body 1, and then the staff uses the variable speed drive assembly to rotate the driving gear 13, and then under the gear meshing transmission action of the driving gear 13 and the driven gear 18, the multiple driven gears 18 will rotate together. At this time, the rotation of the multiple driven gears 18 will drive the multiple first pulleys 16 to rotate, and then under the belt transmission action of the first transmission belt 17, the multiple connecting rods 14 and the multiple stirring shafts 6 inside the tank body 1 will rotate together, and then the multiple rotating stirring shafts 6 will stir the high-performance anti-icing adhesion coating raw material and the solution inside the tank body 1. In this process, since the multiple stirring shafts 6 inside the tank body 1 rotate at the same time, the high-performance anti-icing adhesion coating raw material will experience the liquid vortex formed by the stirring of the multiple stirring shafts 6 after entering the tank body 1, and then the high-performance anti-icing adhesion coating raw material can be quickly dispersed under the pulling of the multiple liquid vortices, thereby achieving the effect of stirring and mixing the high-performance anti-icing adhesion coating raw material and facilitating its rapid fusion into the solution.

[0062] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A variable speed stirring device for coating solution production, characterized in that: include: A tank body (1), wherein a mounting plate (2) is arranged on the top surface of the tank body (1), a protective cover (3) is fixedly mounted on the top surface of the mounting plate (2), and a plurality of stirring shafts (6) are arranged inside the tank body (1); A first positioning column (12), the first positioning column (12) is rotatably connected to the top surface of the mounting plate (2), the outer circumferential wall surface of the first positioning column (12) is fixedly sleeved with a driving gear (13), the top surface of the mounting plate (2) is rotatably connected to a plurality of second positioning columns (15), the outer circumferential walls of the plurality of second positioning columns (15) are fixedly sleeved with driven gears (18), the plurality of driven gears (18) are meshedly connected with the driving gear (13), the top surface of the mounting plate (2) is rotatably connected to a plurality of connecting rods (14), each The connecting rod (14) and the second positioning column (15) form a group, the top surface of the mounting plate (2) is provided with a plurality of first pulleys (16), the inner circular walls of the plurality of first pulleys (16) are respectively fixedly sleeved with the plurality of second positioning columns (15) and the plurality of connecting rods (14), every two first pulleys (16) form a group, the inner circular walls of the two first pulleys (16) are movably sleeved with a first transmission belt (17), and the bottom surfaces of the plurality of connecting rods (14) are respectively fixedly mounted with the plurality of stirring shafts (6); A speed-changing drive assembly, the speed-changing drive assembly being arranged on the inner top surface of the protective cover (3) and being used to drive the driving gear (13) to rotate at a variable speed; A cleaning component is arranged inside the tank body (1) and is used to clean the high-performance anti-ice adhesion coating material on the inner wall of the tank body (1).

2. A variable speed stirring device for coating solution production according to claim 1, characterized in that: The variable speed drive assembly comprises a transmission shaft (19), the transmission shaft (19) is rotatably connected to the inner top surface of the protective cover (3), a driving motor (4) is fixedly mounted on the top surface of the protective cover (3), a second pulley (20) is fixedly sleeved on the outer circumferential wall surface of the driving shaft of the driving motor (4) and the outer circumferential wall surface of the transmission shaft (19), a second transmission belt (21) is movably sleeved on the inner circumferential wall surfaces of the two second pulleys (20), an electric push rod (5) is fixedly mounted on the top surface of the protective cover (3), and the electric push rod (5) ) A connecting block (22) is fixedly installed on the bottom surface of the telescopic rod, and a positioning rod (23) is rotatably connected to the bottom surface of the connecting block (22). A limiting groove is provided on the top surface of the first positioning column (12), and the inner wall surface of the limiting groove is slidably connected to the positioning rod (23). A plurality of first speed change teeth (24) are fixedly sleeved on the outer circular wall surface of the transmission shaft (19), and a plurality of second speed change teeth (25) are fixedly sleeved on the outer circular wall surface of the positioning rod (23), and the first speed change teeth (24) are meshingly connected with the second speed change teeth (25).

3. The variable speed stirring device for coating solution production according to claim 1, characterized in that: The cleaning assembly comprises a rotating shaft (7), wherein the rotating shaft (7) is arranged inside the tank body (1), the top surface of the rotating shaft (7) is fixedly mounted on the first positioning column (12), two mounting rods (26) are fixedly mounted on the outer circular wall surface of the rotating shaft (7), one side of the two mounting rods (26) is respectively provided with a scraper strip (27), one side of the two mounting rods (26) is respectively provided with a plurality of mounting grooves (28), the inner circular wall surfaces of the plurality of mounting grooves (28) are movably sleeved with springs (29), the inner circular wall surfaces of the plurality of mounting grooves (28) are slidably connected with connecting columns (30), the inner circular wall surfaces of the plurality of mounting grooves (28) are fixedly sleeved with limiting rings (31), the inner circular wall surfaces of the plurality of limiting rings (31) are respectively slidably connected with the plurality of connecting columns (30), and one end of the connecting column (30) is fixedly mounted with the scraper strip (27).

4. The variable speed stirring device for coating solution production according to claim 1, characterized in that: The top surface of the tank body (1) is provided with a sealing groove (8), a sealing ring (9) is fixedly installed inside the sealing groove (8), and a pressure ring (10) is fixedly installed on the bottom surface of the mounting plate (2), and the pressure ring (10) is movably sleeved with the inner circular wall surface of the sealing groove (8).

5. The variable speed stirring device for coating solution production according to claim 1, characterized in that: Two connecting sleeves (11) are fixedly mounted on the outer circular walls of the tank body (1) and the mounting plate (2), respectively, and bolts are threadedly connected to the inner circular walls of the connecting sleeves (11).

6. The variable speed stirring device for coating solution production according to claim 3, characterized in that: The surface of the scraper strip (27) and the inner wall surface of the tank body (1) are respectively coated with a wear-resistant coating.

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