Anti-settling device for producing waterborne acrylic epoxy coating

Abstract

The utility model discloses an anti-sedimentation device for water-based acrylic epoxy coating production, which comprises a fixed seat, a second motor is fixedly mounted on the right side of the bottom of an inner cavity of the fixed seat, the top of the second motor is fixedly connected with a rotating rod, the surface of the rotating rod is sleeved with a first gear, one side of the first gear is meshed with a second gear, and the other side of the first gear is meshed with the second gear. A rotating rod is arranged in an inner cavity of the second gear in a sleeving mode, the top of the rotating rod penetrates out of the fixing base to be fixedly connected with a sleeve, a material collecting tank is fixedly installed in an inner cavity of the sleeve, supporting plates are fixedly connected to the two sides of the top of the fixing base correspondingly, and a bearing plate is fixedly connected to the tops of the supporting plates; and a first motor is fixedly mounted at the center of the top of the bearing plate. The stirring rod is conveniently driven to rotate through the first motor, the stirring blades are driven to rotate through the stirring rod, raw materials in the inner cavity of the material collecting tank are stirred through rotation of the stirring blades, and the raw materials are prevented from precipitating.

Description

Technical Field

[0001] This utility model relates to the field of coating production technology, specifically to an anti-settling device for the production of water-based acrylic epoxy coatings. Background Technology

[0002] Waterborne epoxy ester resin coatings are coatings that use waterborne epoxy ester resin as the main film-forming substance. Waterborne epoxy ester resin is made by esterifying epoxy resin with fatty acids. The degree of esterification is generally above 50% to achieve the requirement of drying. Water solubility and water dispersibility are achieved by introducing -COOH into its molecular chain and then neutralizing it with amine. In order to prevent the raw materials from settling during the production and storage of the coating, anti-settling devices are required.

[0003] Existing anti-settling devices typically use stirring to rotate the coating material, preventing the internal granular raw materials from settling. However, in actual use, the following problems exist: during the stirring process, the raw material rotates along with the stirring rod, resulting in slow dissolution of the raw material particles. When the stirring rod stops rotating, undissolved particles continue to settle, causing inconvenience to the workers. To address this, we propose an anti-settling device for the production of water-based acrylic epoxy coatings. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an anti-settling device for the production of water-based acrylic epoxy coatings, which achieves the function of good particle dissolution efficiency.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an anti-settling device for the production of water-based acrylic epoxy coatings, comprising a fixed base, a second motor fixedly installed on the right side of the bottom of the fixed base cavity, a rotating rod fixedly connected to the top of the second motor, a first gear sleeved on the surface of the rotating rod, a second gear meshing on one side of the first gear, a rotating rod sleeved in the inner cavity of the second gear, a sleeve fixedly connected to the top of the rotating rod extending through to the outside of the fixed base, a collection tank fixedly installed in the inner cavity of the sleeve, support plates fixedly connected to both sides of the top of the fixed base, a bearing plate fixedly connected to the top of the support plates, a first motor fixedly installed at the center of the top of the bearing plate, a stirring rod fixedly connected to the bottom of the first motor, and stirring blades fixedly connected to the surface of the stirring rod.

[0008] As a preferred embodiment, a limiting seat is fixedly connected to the inner side of the support plate, and a first bearing is fixedly connected to both ends of the inner cavity of the limiting seat. A limiting wheel is rotatably connected to the surface of the first bearing, and the surface of the limiting wheel is in contact with the surface of the collection tank.

[0009] Through the above technical solution, the first bearing allows the limiting wheel to rotate within its inner cavity, enabling it to rotate along with the collection tank. This provides support for the collection tank, improves the stability of the collection tank's rotation, and enhances the efficiency of raw material dissolution.

[0010] As a preferred embodiment, both ends of the limiting seat are fixedly connected to mounting blocks, and the surfaces of the mounting blocks are provided with mounting bolts.

[0011] The above technical solution facilitates the assembly and disassembly of the limit seat through the installation block and installation bolts.

[0012] As a preferred embodiment, the top of the collection tank is provided with a cover plate, and a feed inlet is opened on one side of the surface of the cover plate, and a first sealing plug is inserted into the surface of the feed inlet.

[0013] The above technical solution facilitates the sealing of the feed inlet using the first sealing plug.

[0014] As a preferred embodiment, the bottom of the surface of the collection tank is provided with a discharge port, and a second sealing plug is inserted into the surface of the discharge port.

[0015] The above technical solution facilitates the sealing of the discharge port through the second sealing plug.

[0016] As a preferred embodiment, the bottom of the fixing base is fixedly connected to fixing posts around all four sides, and the bottom of the fixing posts is fixedly connected to anti-slip pads.

[0017] The above technical solution, with its fixed column, facilitates the support of the equipment.

[0018] As a preferred embodiment, a second bearing is fixedly connected to the center of the bottom of the inner cavity of the fixed seat, and the bottom of the rotating rod is rotatably connected to the inner cavity of the second bearing.

[0019] The above technical solution, through the use of a second bearing, improves the stability of the rotating rod's rotation.

[0020] (III) Beneficial Effects

[0021] Compared with the prior art, the present invention provides an anti-settling device for the production of water-based acrylic epoxy coatings, which has the following beneficial effects.

[0022] 1. This utility model uses a first motor to easily drive the stirring rod to rotate, which in turn drives the stirring blades to rotate. The rotation of the stirring blades stirs the raw materials in the inner cavity of the collection tank, preventing sedimentation. A second motor drives a rotating rod to rotate, which in turn drives a first gear to rotate. The first gear drives a second gear to rotate, which in turn drives a rotating rod to rotate. The rotating rod drives a sleeve to rotate, which in turn drives the collection tank in the inner cavity to rotate. The rotation of the collection tank and the stirring blades are opposite, which can effectively generate forward and reverse centrifugal forces. The force of the rotating liquid raw materials can effectively impact the rotating particles, which can accelerate the mixing efficiency of raw materials and reduce sedimentation.

[0023] 2. This utility model allows the limiting wheel to rotate within its inner cavity via the first bearing, enabling it to rotate along with the collection tank. This provides support for the collection tank and improves the stability of the tank's rotation, thereby increasing the efficiency of raw material dissolution. The mounting block and mounting bolts facilitate the disassembly and assembly of the limiting seat. The first sealing plug facilitates the sealing of the inlet, and the second sealing plug facilitates the sealing of the outlet. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a cross-sectional view of the material collection tank structure of this utility model;

[0026] Figure 3 This is a cross-sectional view of the fixing base structure of this utility model;

[0027] Figure 4 This is a cross-sectional view of the limiting seat structure of this utility model.

[0028] In the diagram: 1. Fixed seat; 2. Discharge port; 3. Sleeve; 4. Support plate; 5. Collection tank; 6. Limiting seat; 7. Cover plate; 8. Stirring rod; 9. Bearing plate; 10. First motor; 11. Stirring blade; 12. Rotating rod; 13. Second gear; 14. Rotating rod; 15. First gear; 16. Second motor; 17. Limiting wheel; 18. First bearing. Detailed Implementation

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. The control method can be implemented by simple programming by those skilled in the art and belongs to common knowledge in the art. It is only used without modification, so the control method and circuit connection will not be described in detail. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present utility model.

[0030] Example 1;

[0031] Please see Figure 1-3 This utility model discloses an anti-settling device for the production of water-based acrylic epoxy coatings, comprising a fixed base 1, a second motor 16 fixedly installed on the right side of the bottom of the inner cavity of the fixed base 1, a rotating rod 14 fixedly connected to the top of the second motor 16, a first gear 15 sleeved on the surface of the rotating rod 14, a second gear 13 meshing on one side of the first gear 15, a rotating rod 12 sleeved in the inner cavity of the second gear 13, a sleeve 3 fixedly connected to the top of the rotating rod 12 extending to the outside of the fixed base 1, a collection tank 5 fixedly installed in the inner cavity of the sleeve 3, support plates 4 fixedly connected to both sides of the top of the fixed base 1, a bearing plate 9 fixedly connected to the top of the support plate 4, a first motor 10 fixedly installed at the center of the top of the bearing plate 9, a stirring rod 8 fixedly connected to the bottom of the first motor 10, and a stirring blade 11 fixedly connected to the surface of the stirring rod 8.

[0032] Through the above technical solution, the first motor 10 drives the stirring rod 8 to rotate, which in turn drives the stirring blade 11 to rotate. The rotation of the stirring blade 11 stirs the raw materials in the inner cavity of the collection tank 5, preventing sedimentation. The second motor 16 drives the rotating rod 14 to rotate, which in turn drives the first gear 15 to rotate. The first gear 15 drives the second gear 13 to rotate, which in turn drives the rotating rod 12 to rotate. The rotating rod 12 drives the sleeve 3 to rotate, which in turn drives the collection tank 5 in the inner cavity to rotate. The rotation of the collection tank 5 and the stirring blade 11 are opposite, which can effectively generate forward and reverse centrifugal forces. The force of the rotating liquid raw materials can effectively strike the rotating particulate raw materials, which can accelerate the efficiency of raw material fusion and reduce the efficiency of raw material sedimentation.

[0033] Example 2;

[0034] like Figure 1 and Figure 4As shown, a limiting seat 6 is fixedly connected to the inner side of the support plate 4. A first bearing 18 is fixedly connected to both ends of the inner cavity of the limiting seat 6. A limiting wheel 17 is rotatably connected to the surface of the first bearing 18. The surface of the limiting wheel 17 is attached to the surface of the collection tank 5.

[0035] Through the above technical solution, the first bearing 18 allows the limiting wheel 17 to rotate within its inner cavity, and it can rotate with the collection tank 5, thus supporting the collection tank 5 and improving the stability of the rotation of the collection tank 5, thereby increasing the efficiency of raw material dissolution.

[0036] Example 3;

[0037] like Figure 1-4 As shown, both ends of the limiting seat 6 are fixedly connected to mounting blocks, and the surface of the mounting blocks is provided with mounting bolts. The top of the collection tank 5 is provided with a cover plate 7. A feed inlet is opened on one side of the surface of the cover plate 7, and a first sealing plug is inserted into the surface of the feed inlet. A discharge port 2 is opened at the bottom of the surface of the collection tank 5, and a second sealing plug is inserted into the surface of the discharge port 2. Fixed columns are fixedly connected to the four sides of the bottom of the fixed seat 1, and anti-slip pads are fixedly connected to the bottom of the fixed columns. A second bearing is fixedly connected to the center of the bottom of the inner cavity of the fixed seat 1, and the bottom of the rotating rod 12 is rotatably connected to the inner cavity of the second bearing.

[0038] The above technical solution facilitates the disassembly and assembly of the limiting seat 6 through the mounting block and mounting bolts, the first sealing plug facilitates the sealing of the feed inlet, and the second sealing plug facilitates the sealing of the discharge outlet.

[0039] The working principle of this utility model is as follows: To prevent the coating material in the inner cavity of the collection tank 5 from settling, the user simultaneously starts the first motor 10 and the second motor 16 via an external controller. The first motor 10 drives the stirring rod 8 to rotate, which in turn drives the stirring blade 11 to rotate. The rotation of the stirring blade 11 stirs the raw material in the inner cavity of the collection tank 5, preventing settling. Simultaneously, the second motor 16 drives the rotating rod 14 to rotate, which in turn drives the first gear 15 to rotate, which in turn drives the second gear 13 to rotate. The second gear 13 drives the rotating rod 12 to rotate, which in turn drives the sleeve 3 to rotate, which in turn drives the collecting tank 5 in the inner cavity to rotate. The rotating collecting tank 5 and the stirring blade 11 rotate in opposite directions, which can effectively generate forward and reverse centrifugal forces. The force of the rotating raw material liquid can effectively strike the rotating granular raw material, which can accelerate the raw material fusion efficiency and reduce the raw material sedimentation efficiency. At the same time, while the collecting tank 5 is rotating, the limiting wheel 17 can effectively follow its rotation, which improves the stability of the rotating collecting tank 5 and also improves the efficiency of particle dissolution.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A settling prevention device for the production of water-based acrylic epoxy coatings, comprising a fixing base (1), characterized in that: A second motor (16) is fixedly installed on the right side of the bottom of the inner cavity of the fixed base (1). A rotating rod (14) is fixedly connected to the top of the second motor (16). A first gear (15) is sleeved on the surface of the rotating rod (14). A second gear (13) meshes with one side of the first gear (15). A rotating rod (12) is sleeved in the inner cavity of the second gear (13). A sleeve (3) is fixedly connected to the top of the rotating rod (12) through to the outside of the fixed base (1). A collection tank (5) is fixedly installed in the inner cavity of the sleeve (3). Support plates (4) are fixedly connected to both sides of the top of the fixed base (1). A bearing plate (9) is fixedly connected to the top of the support plate (4). A first motor (10) is fixedly installed at the center of the top of the bearing plate (9). A stirring rod (8) is fixedly connected to the bottom of the first motor (10). A stirring blade (11) is fixedly connected to the surface of the stirring rod (8).

2. The anti-settling device for producing water-based acrylic epoxy paint according to claim 1, characterized in that: The inner side of the support plate (4) is fixedly connected to the limiting seat (6). Both ends of the inner cavity of the limiting seat (6) are fixedly connected to the first bearing (18). The surface of the first bearing (18) is rotatably connected to the limiting wheel (17). The surface of the limiting wheel (17) is attached to the surface of the collection tank (5).

3. The anti-settling device for producing water-based acrylic epoxy paint according to claim 2, characterized in that: Both ends of the limiting seat (6) are fixedly connected to mounting blocks, and mounting bolts are provided on the surface of the mounting blocks.

4. The anti-settling device for producing water-based acrylic epoxy paint according to claim 1, characterized in that: The top of the collection tank (5) is provided with a cover plate (7), and a feed inlet is provided on one side of the surface of the cover plate (7), and a first sealing plug is inserted into the surface of the feed inlet.

5. The anti-settling device for producing water-based acrylic epoxy paint according to claim 1, characterized in that: The bottom of the surface of the collection tank (5) is provided with a discharge port (2), and a second sealing plug is inserted into the surface of the discharge port (2).

6. The anti-settling device for producing water-based acrylic epoxy paint according to claim 1, characterized in that: The bottom of the fixed base (1) is fixedly connected to fixed columns around its perimeter, and the bottom of the fixed columns is fixedly connected to anti-slip pads.

7. The anti-settling device for producing water-based acrylic epoxy paint according to claim 1, characterized in that: A second bearing is fixedly connected at the center of the bottom of the inner cavity of the fixed seat (1), and the bottom of the rotating rod (12) is rotatably connected to the inner cavity of the second bearing.

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