Stirring structure of dispersion machine for paint processing

Abstract

The utility model discloses a stirring structure of a dispersion machine for paint processing, which belongs to the technical field of stirring structures and comprises a shell and a mounting mechanism, a circular stirring cavity is arranged in the shell, a discharge pipe communicated with the circular stirring cavity is fixedly arranged at the bottom of the circular stirring cavity, and a discharge valve is mounted on the discharge pipe. A communicated feeding pipe is fixedly arranged at the top of the circular stirring cavity, a limiting cover is movably arranged at a pipe opening of the feeding pipe, a rotating shaft is rotationally arranged at the top end in the circular stirring cavity, and a motor is mounted at the top of the rotating shaft. Through the structural design of the motor, the shell, the rotating shaft, the circular stirring cavity, the stirring plate, the L-shaped scraping plate, the stirring screw and the mounting mechanism, paint attached to the inner wall of the circular stirring cavity can be scraped off while the paint is stirred, so that the paint can be mixed more uniformly, and the paint stirring efficiency is improved. And paint attached to the inner wall of the circular stirring cavity can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring structures, in particular to a stirring structure of a disperser for paint processing. Background Art

[0002] Paint is a chemical mixture coating that can firmly cover the surface of an object for protection, decoration, marking and other special purposes. It is an organic chemical polymer material and a very commonly used material. It is widely used in modern science and technology, construction engineering and industrial fields. When the paint is processed and used, it is necessary to disperse and stir the paint first.

[0003] After searching, a Chinese patent with patent announcement number CN212440951U discloses a stirring structure of a disperser for paint processing, including a box body, a shell, a base, a bottom plate and a dispersion wheel, the top of the base is fixedly connected to the shell, and the inside of the shell is fixedly connected to a lifting mechanism, the top of the shell is fixedly connected to the box body, the top of the shell is fixedly connected to the bottom plate, and the top of the bottom plate is movably connected to the side plate, the top of the side plate is movably connected to the top plate, the top of the box body is fixedly connected to a second servo motor, and the bottom of the second servo motor is fixedly connected to a dispersion wheel. The utility model is provided with two layers of sound insulation cotton inside the outer wall of the box body, the sound insulation cotton is made of sound-absorbing material, which can absorb and reduce sound, and a vacuum cavity is provided between the two layers of sound insulation cotton, the vacuum cannot transmit sound, and the vacuum cavity can effectively reduce noise, thereby achieving the purpose of sound insulation of the stirring structure of the disperser for paint processing.

[0004] However, the above design still has some shortcomings. In the above design, the scraper is raised and lowered by rotating the threaded rod to scrape off the paint adsorbed on the inner wall of the box, so that all the paint can be discharged. However, the paint in the box will adhere to the threaded rod. After long-term use, the scraper may not be able to be raised and lowered, resulting in the inability to scrape off the paint on the inner wall of the box, and the cleaning effect is poor. Utility Model Content

[0005] The purpose of the utility model is to provide a stirring structure of a disperser for paint processing 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 stirring structure of a disperser for paint processing, comprising a shell and a mounting mechanism, a circular stirring chamber is provided inside the shell, a connected discharge pipe is fixedly provided at the bottom of the circular stirring chamber, a discharge valve is installed on the discharge pipe, a connected feed pipe is fixedly provided at the top of the circular stirring chamber, a limit cover is movably provided at the pipe mouth of the feed pipe, a rotating shaft is rotatably provided at the top end of the inner part of the circular stirring chamber, a motor is installed at the top of the rotating shaft, and the output end of the motor is fixedly connected to the top end of the rotating shaft, a stirring spiral is fixedly connected to the bottom of the rotating shaft, stirring plates are fixedly connected to both sides of the rotating shaft, and L-shaped scrapers are fixedly connected to the sides of the two stirring plates away from each other.

[0007] As a further solution of the utility model: both sides of the shell are fixedly connected with mounting plates, the front end surface of the mounting plate is rotatably provided with a rotating plate, the lower surface of the mounting plate is provided with a mounting groove, and a mounting block is movably provided inside the mounting groove.

[0008] As a further solution of the utility model: a connecting rod is fixedly connected to the bottom of the mounting block, a moving wheel is installed at the bottom of the connecting rod, and a mounting mechanism is arranged on the top of the mounting block.

[0009] As a further solution of the utility model: the installation mechanism includes a worm, and the front end of the worm is fixedly connected to the rear end of the rotating plate, and the bottom of the worm is transmission-connected to a worm wheel.

[0010] As a further solution of the utility model: a rotating rod is fixedly connected inside the worm wheel, two rotating rods are fixedly connected to each other on one side thereof close to each other, and a moving block is threadedly connected to the outer wall of the bidirectional screw.

[0011] As a further solution of the utility model: a cross bar is movably provided through the upper end surface of the moving block, an L-shaped groove is provided at the bottom of the moving block, an L-shaped plate is movably provided inside the L-shaped groove, and the top of the L-shaped plate is fixedly connected to the bottom of the moving block.

[0012] The utility model has the following beneficial effects:

[0013] (1) Through the structural design of the motor, housing, shaft, circular stirring chamber, stirring plate, L-shaped scraper, stirring spiral and mounting mechanism, the paint attached to the inner wall of the circular stirring chamber can be scraped off while the paint is being stirred. This not only makes the paint mixing more uniform, but also facilitates the cleaning of the paint attached to the inner wall of the circular stirring chamber. The problem of driving the scraper to rise and fall by rotating the threaded rod to scrape off the paint adsorbed on the inner wall of the box is solved, which facilitates the discharge of all the paint. However, the paint in the box will adhere to the threaded rod. After long-term use, the scraper may not be able to rise and fall, resulting in the inability to scrape off the paint on the inner wall of the box, resulting in a poor cleaning effect.

[0014] (2) By providing a mounting plate, a rotating plate, a connecting rod, a moving wheel, a mounting block and a mounting groove, the device can be moved using the moving wheels, thereby improving the convenience of the device. At the same time, the moving wheels can be easily disassembled and assembled to meet the usage requirements of different scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional partial schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the partial internal structure of the main view of the utility model;

[0017] Figure 3 It is a schematic diagram of the enlarged local structure of point A of the present invention.

[0018] In the figure: 1. motor; 2. housing; 3. mounting plate; 4. rotating plate; 5. connecting rod; 6. moving wheel; 7. limiting cover; 8. feeding pipe; 9. mounting mechanism; 901. cross bar; 902. moving block; 903. L-shaped plate; 904. L-shaped groove; 905. worm; 906. rotating rod; 907. worm wheel; 908. bidirectional screw; 10. discharge pipe; 11. discharge valve; 12. rotating shaft; 13. circular stirring chamber; 14. mounting block; 15. mounting groove; 16. stirring plate; 17. L-shaped scraper; 18. stirring spiral. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0020] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0021] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0022] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0023] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] See also Figure 1-3 The utility model provides an embodiment: a stirring structure of a disperser for paint processing, comprising a shell 2 and a mounting mechanism 9, a circular stirring chamber 13 is provided inside the shell 2, a connected discharge pipe 10 is fixedly provided at the bottom of the circular stirring chamber 13, a discharge valve 11 is installed on the discharge pipe 10, a connected feed pipe 8 is fixedly provided at the top of the circular stirring chamber 13, a limited position cover 7 is movably provided at the pipe mouth of the feed pipe 8, a rotating shaft 12 is rotatably provided at the top of the circular stirring chamber 13, a motor 1 is installed at the top of the rotating shaft 12, and the output end of the motor 1 is fixedly connected to the top of the rotating shaft 12, a stirring screw 18 is fixedly connected to the bottom of the rotating shaft 12, stirring plates 16 are fixedly connected to both sides of the rotating shaft 12, and L-shaped scrapers 17 are fixedly connected to the sides of the two stirring plates 16 away from each other;

[0025] Specifically, Figure 1 and Figure 2As shown, when the paint needs to be stirred, the output end of the motor 1 can be used to drive the rotating shaft 12 to rotate, and the rotation of the rotating shaft 12 drives the stirring plate 16 to rotate, so as to stir the paint in the shell 2, and the rotation of the stirring plate 16 can drive the L-shaped scraper 17 to rotate, so as to scrape off the paint attached to the inner wall of the circular stirring chamber 13, so that not only can the paint be mixed more evenly, but also it is convenient to clean the paint attached to the inner wall of the circular stirring chamber 13, and at the same time, when the paint is stirred and discharged through the discharge pipe 10, the rotation of the rotating shaft 12 drives the stirring screw 18 to rotate, so that the paint in the discharge pipe 10 can be stirred, and then the blockage of the discharge pipe 10 can be avoided, and the normal discharge of the paint is ensured, and the problem of driving the scraper to rise and fall by rotating the threaded rod to realize the scraping of the paint adsorbed on the inner wall of the box, so that the paint can be completely discharged, but the paint in the box will adhere to the threaded rod, and the scraper may not be able to rise and fall after long-term use, resulting in the inability to scrape off the paint on the inner wall of the box, and the cleaning effect is poor.

[0026] Both sides of the housing 2 are fixedly connected with mounting plates 3, the front end surface of the mounting plate 3 is rotatably provided with a rotating plate 4, the lower surface of the mounting plate 3 is provided with a mounting groove 15, the interior of the mounting groove 15 is movably provided with a mounting block 14, the bottom of the mounting block 14 is fixedly connected with a connecting rod 5, the bottom of the connecting rod 5 is provided with a moving wheel 6, the top of the mounting block 14 is provided with a mounting mechanism 9, the mounting mechanism 9 includes a worm 905, and the front end of the worm 905 is fixedly connected to the rear end of the rotating plate 4, and the bottom transmission connection of the worm 905 is connected to the bottom of the worm 905. A worm gear 907 is connected, a rotating rod 906 is fixedly connected inside the worm gear 907, two rotating rods 906 are fixedly connected to the sides close to each other with bidirectional screws 908, the outer wall of the bidirectional screw 908 is threadedly connected with a moving block 902, a cross bar 901 is movably provided through the upper end surface of the moving block 902, an L-shaped groove 904 is provided at the bottom of the moving block 902, an L-shaped plate 903 is movably provided inside the L-shaped groove 904, and the top of the L-shaped plate 903 is fixedly connected to the bottom of the moving block 902;

[0027] Specifically, Figure 1 , Figure 2 and Figure 3As shown, when in use, the device can be moved by using the moving wheel 6, thereby improving the convenience of the device, and at the same time, the rotating plate 4 can be rotated, the rotating plate 4 drives the worm 905 to rotate, the worm 905 drives the worm wheel 907 to rotate, the worm wheel 907 drives the rotating rod 906 to rotate, the rotating rod 906 drives the bidirectional screw 908 to rotate, the bidirectional screw 908 drives the two moving blocks 902 to move in a direction close to each other, the movement of the two moving blocks 902 drives the two L-shaped plates 903 to move, until the extended end of the L-shaped plate 903 is disengaged from the L-shaped groove 904, and then Then, the connecting rod 5 is moved downward until the mounting block 14 is disengaged from the mounting groove 15, thereby completing the disassembly of the moving wheel 6. Similarly, when the moving wheel 6 needs to be installed, the mounting block 14 is inserted into the mounting groove 15, and then the rotating plate 4 is rotated in the opposite direction, and finally the extended end of the L-shaped plate 903 is driven to be inserted into the L-shaped groove 904, thereby completing the fixation of the mounting block 14, and then completing the installation of the moving wheel 6. By facilitating the disassembly and assembly of the moving wheel 6, the use requirements of different scenarios can be met. In the process of disassembly and assembly of the moving wheel 6, the device needs to be lifted to complete the disassembly and assembly of the moving wheel 6.

[0028] Working principle: In the present application, when the paint needs to be stirred, the output end of the motor 1 can be used to drive the rotating shaft 12 to rotate, and the rotation of the rotating shaft 12 drives the stirring plate 16 to rotate, so as to stir the paint in the shell 2, and the rotation of the stirring plate 16 can drive the L-shaped scraper 17 to rotate, so as to scrape off the paint attached to the inner wall of the circular stirring chamber 13, which not only makes the paint mixing more uniform, but also facilitates the cleaning of the paint attached to the inner wall of the circular stirring chamber 13. Secondly, the moving wheel 6 can be used to move the device, so as to improve the convenience of the device. At the same time, the rotating plate 4 can be rotated, and the rotating plate 4 can drive the worm 905 to rotate, and the worm 905 drives the worm wheel 907 to rotate, and the worm wheel 907 drives the rotating rod 906 to rotate. The rotation of the rotating rod 906 drives the two-way screw 908 to rotate, and the rotation of the two-way screw 908 drives the two moving blocks 902 to move in a direction close to each other. The movement of the two moving blocks 902 drives the two L-shaped plates 903 to move until the extended end of the L-shaped plate 903 disengages from the L-shaped groove 904, and then the connecting rod 5 is moved downward until the mounting block 14 disengages from the mounting groove 15, thereby completing the disassembly of the moving wheel 6. Similarly, when the moving wheel 6 needs to be installed, the mounting block 14 is inserted into the mounting groove 15, and then the rotating plate 4 is rotated in the opposite direction, and finally the extended end of the L-shaped plate 903 is driven to be inserted into the L-shaped groove 904, thereby completing the fixation of the mounting block 14, and then completing the installation of the moving wheel 6. By facilitating the disassembly and assembly of the moving wheel 6, the usage requirements of different scenarios can be met.

[0029] The standard parts used in this application document can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art. At the same time, the electrical components appearing in this application are all externally connected to the power supply and control switch when in use. The control method is automatically controlled by a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field, which is common knowledge in this field. Therefore, the present invention no longer explains the control method and circuit connection in detail, and the external controller mentioned in the specification can control the electrical components mentioned in this article, and the external controller is a conventional known device.

[0030] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes 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 apparatus.

[0031] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above are only preferred implementation methods of the utility model. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the utility model, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A stirring structure of a disperser for paint processing, comprising a housing (2) and a mounting mechanism (9), characterized in that: A circular stirring chamber (13) is provided inside the shell (2), a connected discharge pipe (10) is fixedly provided at the bottom of the circular stirring chamber (13), a discharge valve (11) is installed on the discharge pipe (10), a connected feed pipe (8) is fixedly provided at the top of the circular stirring chamber (13), a limit cover (7) is movably provided at the pipe mouth of the feed pipe (8), a rotating shaft (12) is rotatably provided at the top of the inner top of the circular stirring chamber (13), a motor (1) is installed at the top of the rotating shaft (12), and the output end of the motor (1) is fixedly connected to the top of the rotating shaft (12), a stirring screw (18) is fixedly connected to the bottom of the rotating shaft (12), stirring plates (16) are fixedly connected to both sides of the rotating shaft (12), and L-shaped scrapers (17) are fixedly connected to the sides of the two stirring plates (16) away from each other.

2. The stirring structure of a disperser for paint processing according to claim 1, characterized in that: Both sides of the shell (2) are fixedly connected with a mounting plate (3), a rotating plate (4) is rotatably provided on the front end surface of the mounting plate (3), a mounting groove (15) is provided on the lower surface of the mounting plate (3), and a mounting block (14) is movably provided inside the mounting groove (15).

3. The stirring structure of a disperser for paint processing according to claim 2, characterized in that: The bottom of the mounting block (14) is fixedly connected to a connecting rod (5), the bottom of the connecting rod (5) is installed with a moving wheel (6), and the top of the mounting block (14) is provided with a mounting mechanism (9).

4. The stirring structure of a disperser for paint processing according to claim 3, characterized in that: The mounting mechanism (9) comprises a worm (905), wherein the front end of the worm (905) is fixedly connected to the rear end of the rotating plate (4), and the bottom of the worm (905) is transmission-connected to a worm wheel (907).

5. The stirring structure of a disperser for paint processing according to claim 4, characterized in that: The worm wheel (907) is fixedly connected to a rotating rod (906) inside, and two rotating rods (906) are fixedly connected to each other on one side thereof, and a moving block (902) is threadedly connected to the outer wall of the rotating rod (906).

6. The stirring structure of a disperser for paint processing according to claim 5, characterized in that: A cross bar (901) is movably provided through the upper end surface of the moving block (902), an L-shaped groove (904) is provided at the bottom of the moving block (902), an L-shaped plate (903) is movably provided inside the L-shaped groove (904), and the top of the L-shaped plate (903) is fixedly connected to the bottom of the moving block (902).

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