Stirring equipment for mixing floor paint
By designing the mixing equipment for floor paint, and using the combination of exhaust mechanism and defoaming components, it is possible to efficiently eliminate bubbles without adding defoaming agent, and solve the problem of bubbles affecting quality during floor paint mixing. Improves the gloss and adhesion of the paint and reduces the harm to the environment and human health.
Patent Information
- Application Number
- CN202421096657.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-20
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-05-20
AI Technical Summary
Floor paint is prone to bubbles during mixing and stirring. The prior art is solved by adding defoamers, but this may affect the gloss, hardness and adhesion of the paint, and defoamers may be harmful to the human body and the environment.
A mixing equipment for floor paint mixing is designed, including an exhaust mechanism, an antifoaming assembly and a mixing mechanism. Through the design of a stirring plate and a guide plate, a pressure transfer from top to bottom is formed, which forces the gas to move upwards, and uses an air pump. and filter covers effectively drain the gas.
Without adding defoaming agent, the bubbles are efficiently eliminated, which improves the processing quality of floor paint, avoids the impact of bubbles on construction quality, and reduces the harm to the environment and human health.
Smart Images
Figure CN222358396U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of floor paint mixing, in particular to stirring equipment for mixing floor paint. Background Art
[0002] Floor paint is usually a mixture of epoxy resin, curing agent, pigment, filler and various additives. Floor paint is easily mixed with some air during the mixing and stirring process, and some floor paint ingredients and added additives may also cause the formation of bubbles when stirred. If too much foam is generated and is not properly handled, it may have a certain impact on the construction quality of the floor paint.
[0003] In the prior art, defoaming agents are often added to eliminate bubbles generated during processing. However, the addition of defoaming agents may affect the physical and chemical properties of the coating, such as gloss, hardness, and adhesion. In addition, some defoaming agents may contain substances that are harmful to the human body and the environment, such as heavy metals, organic solvents, etc. Long-term exposure may have an impact on human health.
[0004] Therefore, those skilled in the art provide a stirring device for mixing floor paint to solve the problems raised in the above background technology. Utility Model Content
[0005] The purpose of the utility model is to provide a mixing device for floor paint mixing to solve the following technical problems:
[0006] How to eliminate bubbles generated during processing without adding defoaming agent and improve the processing quality of floor paint.
[0007] The purpose of the utility model can be achieved through the following technical solutions:
[0008] A stirring device for mixing floor paint, comprising a shell, wherein a stirring mechanism is rotatably connected inside the shell, wherein the stirring mechanism is connected to a defoaming component, and an exhaust mechanism is connected to the top of the shell, wherein the stirring mechanism, the defoaming component and the exhaust mechanism cooperate with each other;
[0009] The defoaming assembly comprises a guide plate, and a stirring plate is rotatably connected to the bottom of the guide plate;
[0010] The stirring mechanism comprises a connecting shaft and two connecting rods which are rotatably connected in the housing, the guide plate is slidably connected with the connecting shaft and the connecting rods, and the stirring plate rotates synchronously with the connecting shaft;
[0011] A lead screw is fixedly connected to the middle of the connecting rod, openings are provided on both sides of the connecting shaft, the lead screw is consistent with the opening in height and level, a cavity is provided in the connecting shaft, and the opening is communicated with the cavity.
[0012] Furthermore, a first auger is fixedly connected below the connecting shaft, a connecting tube is fixedly connected to the inner bottom of the shell, and the connecting tube is connected to the outside of the first auger.
[0013] Furthermore, a fixing rod is fixed in the cavity, a sliding block is fixedly connected to the middle of the stirring plate, the sliding block is slidably connected to the outside of the fixing rod, and a connecting sleeve is fixedly connected to the outside of the sliding block.
[0014] Furthermore, a plurality of limit blocks are fixedly connected to the top of the connecting sleeve, a sliding sleeve is fixedly connected to the middle of the guide plate, and the plurality of limit blocks are slidably connected to the sliding sleeve, and the limit blocks are used to limit the connecting sleeve.
[0015] Furthermore, the stirring mechanism also includes a centrifugal disk, which is fixedly connected to the top of the connecting shaft. The centrifugal disk is provided with a plurality of through holes. One side of the top of the shell is connected to a feed pipe, and the feed pipe is located above the centrifugal disk.
[0016] Furthermore, a second auger is fixedly connected to the bottom of the connecting shaft, a discharge port is fixedly connected to the bottom of the shell, the second auger is rotatably connected in the discharge port, and a discharge valve is fixedly connected to the bottom of the discharge port.
[0017] Furthermore, a transparent observation window is provided on the outer side of the shell, and a controller is fixedly arranged on the outer side of the shell below the transparent observation window.
[0018] Furthermore, both ends of the connection between the lead screw and the connecting rod are fixedly connected to limit plates, a scraper is rotatably connected above the connecting shaft, the scraper fits against the top of the centrifugal disk, and the connecting rod is rotatably connected inside the scraper and the guide plate.
[0019] Furthermore, the exhaust mechanism includes a filter cover, an air pump is fixed inside the filter cover, both ends of the air pump are connected to ventilation pipes, the input end of the air pump is connected to the shell through the ventilation pipe, and the output end of the air pump is connected to the filter cover through the ventilation pipe.
[0020] Beneficial effects of the utility model:
[0021] The utility model is provided with an exhaust mechanism, a defoaming component and a stirring mechanism, and the exhaust mechanism, the defoaming component and the stirring mechanism cooperate with each other. When in use, the defoaming component can be adjusted accordingly according to the height position of the floor paint in the shell body, and the stirring plate is kept in the upper position in the floor paint, which can accelerate the flow rate of the upper floor paint, and will drive the upper floor paint to move downward, forming a pressure transmission from top to bottom. This pressure forces the gas below the floor paint to move upward to find a way out, which is convenient for the efficient discharge of bubbles in the floor paint. At the same time, the stirring mechanism can continuously squeeze the floor paint at the bottom upward through the first auger. While mixing and stirring, it is more convenient for the bubbles to be discharged upward, and the exhaust mechanism can effectively suck the exhaust gas to the outside of the shell body, effectively defoam, and avoid bubbles affecting the processing quality of the floor paint. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] The utility model is further described below in conjunction with the accompanying drawings.
[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Figure 2 It is a schematic diagram of the internal structure of the utility model;
[0025] Figure 3 It is a schematic diagram of the connection structure of the defoaming component of the utility model;
[0026] Figure 4 yes Figure 2 The enlarged view of point A in the middle;
[0027] Figure 5 It is a schematic diagram of the connection structure of the exhaust mechanism of the utility model.
[0028] Reference numerals:
[0029] 1. Shell; 2. Feed pipe; 3. Exhaust mechanism; 4. Stirring mechanism; 5. Transparent observation window;
[0030] 6. Controller; 7. Scraper; 8. Defoaming assembly; 9. Limiting plate; 10. Discharge port; 31. Ventilation pipe; 32. Air pump; 33. Filter housing; 41. Centrifugal disc; 411. Through hole; 42. Connecting rod; 43. Lead screw; 44. First auger; 45. Second auger; 46. Discharge valve; 47. Connecting cylinder; 48. Connecting shaft; 481. Opening; 482. Cavity; 483. Fixing rod; 81. Guide plate; 82. Stirring plate;
[0031] 83, sliding sleeve; 821, limiting block; 822, connecting sleeve; 823, sliding block. DETAILED DESCRIPTION
[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0033] Please see attached Figure 1-5 The floor paint mixing device in the embodiment of the utility model comprises a shell 1, a stirring mechanism 4 is rotatably connected inside the shell 1, a defoaming component 8 is connected to the stirring mechanism 4, an exhaust mechanism 3 is connected to the top of the shell 1, and the stirring mechanism 4, the defoaming component 8 and the exhaust mechanism 3 cooperate with each other;
[0034] The defoaming assembly 8 includes a guide plate 81, the bottom of which is rotatably connected to a stirring plate 82, and the guide plate 81 facilitates the upward discharge of the bubbles;
[0035] The stirring mechanism 4 includes a connecting shaft 48 and two connecting rods 42 which are rotatably connected to the shell 1. The connecting shaft 48 and the connecting rods 42 are driven by a motor. The guide plate 81 is slidably connected to the connecting shaft 48 and the connecting rods 42, and then the guide plate 81 can drive the stirring plate 82 to slide on the connecting shaft 48, so that it is convenient to adjust it according to the height of the floor paint inside the shell 1, and then the stirring plate 82 can be kept above the floor paint, so as to effectively assist the discharge of bubbles. The stirring plate 82 rotates synchronously with the connecting shaft 48. While defoaming, the stirring plate 82 can cooperate with the stirring mechanism 4 to stir, and the operation is efficient.
[0036] A lead screw 43 is fixedly connected to the middle part of the connecting rod 42, and openings 481 are provided on both sides of the connecting shaft 48. The lead screw 43 is consistent in height and level with the opening 481. The stirring plate 82 can move at the opening 481, which can not only adjust the position according to the liquid level of the floor paint, but also will not affect the operation of the upper centrifugal disc 41 and the lower first auger 44 and the connecting tube 47. A cavity 482 is provided in the connecting shaft 48, and the opening 481 is connected to the cavity 482.
[0037] The first auger 44 is fixedly connected to the lower part of the connecting shaft 48 , and the inner bottom of the housing 1 is fixedly connected to a connecting tube 47 , which is connected to the outer side of the first auger 44 .
[0038] A fixing rod 483 is fixed in the cavity 482, a slider 823 is fixedly connected to the middle of the stirring plate 82, the slider 823 is slidably connected to the outside of the fixing rod 483, a connecting sleeve 822 is fixedly connected to the outside of the slider 823, the slider 823 can be connected to the connecting sleeve 822 through the opening 481, and the slider 823 is located inside the cavity 482 and cooperates with the fixing rod 483 to limit the position, the connection is stable, the stirring plate 82 extends out through the opening 481, and the opening 481 is arranged in a long strip shape. When the connecting shaft 48 rotates, the stirring plate 82 can be driven to rotate through the opening 481.
[0039] A plurality of limit blocks 821 are fixedly connected to the top of the connecting sleeve 822, a sliding sleeve 83 is fixedly connected to the middle of the guide plate 81, and the plurality of limit blocks 821 are slidably connected to the sliding sleeve 83. The limit blocks 821 are used to limit the connecting sleeve 822, so that when the connecting sleeve 822 rotates, the sliding sleeve 83 will not rotate synchronously.
[0040] The stirring mechanism 4 also includes a centrifugal disk 41, which is fixedly connected to the top of the connecting shaft 48. The centrifugal disk 41 is provided with a plurality of through holes 411. A feed pipe 2 is connected to one side of the top of the shell 1. The feed pipe 2 is located above the centrifugal disk 41. After the floor paint mixed material is discharged through the feed pipe 2, the centrifugal disk 41 can evenly throw the floor paint mixed material into the shell 1 to improve the uniformity of mixing.
[0041] A second auger 45 is fixedly connected to the bottom of the connecting shaft 48, and a discharge port 10 is fixedly connected to the bottom of the shell 1. The second auger 45 is rotatably connected in the discharge port 10. The second auger 45 can prevent the discharge port 10 from being blocked when unloading. A discharge valve 46 is fixedly connected to the bottom of the discharge port 10.
[0042] A transparent observation window 5 is provided on the outside of the shell 1, which is convenient for observing the height of the floor paint liquid and the height of the defoaming component 8, thereby improving the convenience of use. A controller 6 is fixedly installed on the outside of the shell 1 below the transparent observation window 5. Both ends of the connection between the screw 43 and the connecting rod 42 are fixedly connected to limit plates 9, thereby keeping the defoaming component 8 moving within a certain range. A scraper 7 is rotatably connected above the connecting shaft 48, and the scraper 7 is in contact with the top of the centrifugal disk 41, so as to scrape off the floor paint mixture above the centrifugal disk 41. The connecting rod 42 is rotatably connected to the scraper 7 and the guide plate 81.
[0043] The exhaust mechanism 3 includes a filter cover 33, an air pump 32 is fixed inside the filter cover 33, both ends of the air pump 32 are connected to the ventilation pipe 31, the input end of the air pump 32 is connected to the shell 1 through the ventilation pipe 31, and the output end of the air pump 32 is connected to the filter cover 33 through the ventilation pipe 31. After the bubbles are discharged from the floor paint, the air pump 32 draws the gas to the outside of the shell 1 through the ventilation pipe 31, and the gas can be filtered by the filter cover 33 and then discharged to the outside, thereby reducing the impact on the air environment.
[0044] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.
Claims
1. A stirring device for mixing floor paint, comprising a housing (1), characterized in that: The shell (1) is rotatably connected to a stirring mechanism (4), the stirring mechanism (4) is connected to a defoaming component (8), the top of the shell (1) is connected to an exhaust mechanism (3), and the stirring mechanism (4), the defoaming component (8) and the exhaust mechanism (3) cooperate with each other; The defoaming component (8) comprises a guide plate (81), and a stirring plate (82) is rotatably connected to the bottom of the guide plate (81); The stirring mechanism (4) comprises a connecting shaft (48) and two connecting rods (42) which are rotatably connected in the housing (1); the guide plate (81) is slidably connected to the connecting shaft (48) and the connecting rods (42); and the stirring plate (82) rotates synchronously with the connecting shaft (48); A lead screw (43) is fixedly connected to the middle of the connecting rod (42), openings (481) are provided on both sides of the connecting shaft (48), the lead screw (43) and the opening (481) are consistent in height and level, a cavity (482) is provided in the connecting shaft (48), and the opening (481) is communicated with the cavity (482).
2. The floor paint mixing equipment according to claim 1 is characterized in that: A first auger (44) is fixedly connected below the connecting shaft (48), and a connecting tube (47) is fixedly connected to the inner bottom of the housing (1), wherein the connecting tube (47) is connected to the outside of the first auger (44).
3. The floor paint mixing equipment according to claim 1 is characterized in that: A fixing rod (483) is fixed in the cavity (482), a slider (823) is fixedly connected to the middle of the stirring plate (82), the slider (823) is slidably connected to the outside of the fixing rod (483), and a connecting sleeve (822) is fixedly connected to the outside of the slider (823).
4. The floor paint mixing stirring device according to claim 3 is characterized in that: A plurality of limit blocks (821) are fixedly connected to the top of the connecting sleeve (822), a sliding sleeve (83) is fixedly connected to the middle of the guide plate (81), the plurality of limit blocks (821) are slidably connected to the sliding sleeve (83), and the limit blocks (821) are used to limit the connecting sleeve (822).
5. The floor paint mixing equipment according to claim 1 is characterized in that: The stirring mechanism (4) further comprises a centrifugal disc (41), wherein the centrifugal disc (41) is fixedly connected to the top of the connecting shaft (48), and the centrifugal disc (41) is provided with a plurality of through holes (411). A feed pipe (2) is connected to one side of the top of the shell (1), and the feed pipe (2) is located above the centrifugal disc (41).
6. The floor paint mixing equipment according to claim 1 is characterized in that: A second auger (45) is fixedly connected to the bottom of the connecting shaft (48), a discharge port (10) is fixedly connected to the bottom of the housing (1), the second auger (45) is rotatably connected in the discharge port (10), and a discharge valve (46) is fixedly connected to the bottom of the discharge port (10).
7. The floor paint mixing stirring device according to claim 1 is characterized in that: A transparent observation window (5) is provided on the outer side of the shell (1), and a controller (6) is fixedly arranged below the transparent observation window (5) on the outer side of the shell (1).
8. The floor paint mixing equipment according to claim 5 is characterized in that: Both ends of the connection between the lead screw (43) and the connecting rod (42) are fixedly connected to limit plates (9); a scraper (7) is rotatably connected above the connecting shaft (48); the scraper (7) is in contact with the top of the centrifugal disc (41); and the connecting rod (42) is rotatably connected inside the scraper (7) and the guide plate (81).
9. The floor paint mixing stirring device according to claim 1, characterized in that: The exhaust mechanism (3) comprises a filter cover (33), an air pump (32) is fixed inside the filter cover (33), both ends of the air pump (32) are connected to a ventilation pipe (31), the input end of the air pump (32) is connected to the housing (1) through the ventilation pipe (31), and the output end of the air pump (32) is connected to the filter cover (33) through the ventilation pipe (31).