Anti-precipitation device for producing waterborne epoxy coating

Abstract

The utility model discloses an anti-precipitation device for water-based epoxy coating production, which comprises a barrel body, an anti-precipitation mechanism is arranged in the barrel body, and the anti-precipitation mechanism extends out of the barrel body; the anti-precipitation mechanism comprises a partition plate, the partition plate is fixedly arranged in the cylinder body, a motor is fixedly arranged at the top of the cylinder body, the motor is fixedly connected with a rotating rod through an output shaft, and the rotating rod penetrates through the cylinder body and the partition plate and extends into the cylinder body. Through the design of the anti-precipitation mechanism and the rotation of the inclined plate, materials at the bottom of the barrel body can be shoveled up, the materials can conveniently enter the sleeve, then through the design of structures such as the spiral conveying rod, the materials at the bottom of the barrel body can be conveyed to the top of the sleeve, and then the materials are mixed through the rotation of the stirring plate; and therefore, the problem of material precipitation in the barrel can be effectively prevented, the problem that the concentration of the materials in the barrel is not uniform is further avoided, and a user can use the device conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of waterborne epoxy coating production, and particularly relates to a sediment prevention device for waterborne epoxy coating production. Background Art

[0002] Epoxy waterborne coatings are coatings with water as the solvent or dispersion medium. Epoxy waterborne coatings include water-soluble epoxy coatings and water-emulsified epoxy coatings.

[0003] In the prior art, most waterborne epoxy coating production devices cannot lift the coatings precipitated at the bottom, resulting in uneven coating concentration inside the device.

[0004] Therefore, based on the above technical problems, it is necessary for those skilled in the art to develop a sediment prevention device for waterborne epoxy coating production. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is to provide a sediment prevention device for waterborne epoxy coating production, so as to solve the problem that most waterborne epoxy coating production devices cannot lift the coatings precipitated at the bottom, resulting in uneven coating concentration inside the device.

[0006] To solve the above technical problem, the technical solution of the utility model is as follows:

[0007] A sediment prevention device for waterborne epoxy coating production, comprising a cylinder body, wherein a sediment prevention mechanism is arranged inside the cylinder body, and the sediment prevention mechanism extends out of the cylinder body;

[0008] The sediment prevention mechanism includes a partition plate, the partition plate is fixedly arranged inside the cylinder body, a motor is fixedly arranged at the top of the cylinder body, the motor is fixedly connected with a rotating rod through an output shaft, the rotating rod penetrates through the cylinder body and the partition plate and extends into the cylinder body, a spiral conveyor rod is fixedly arranged at the bottom of the rotating rod, the spiral conveyor rod is movably connected with the bottom of the inner cavity of the cylinder body through a bearing, a sleeve is arranged at the bottom of the partition plate, the sleeve is movably connected with the partition plate through a bearing, the spiral conveyor rod is arranged inside the sleeve, the sleeve is movably connected with the bottom of the inner cavity of the cylinder body through a bearing, and an auxiliary component is arranged at the top of the partition plate.

[0009] Preferably, the auxiliary component includes a first pulley, a vertical rod is movably connected with the top of the partition plate through a bearing, and a second pulley is fixedly arranged on the outer part of the vertical rod.

[0010] Preferably, a belt is arranged between the first pulley and the second pulley, and the first pulley and the second pulley are connected through the belt.

[0011] Preferably, a first gear is fixedly arranged on the outer part of the sleeve, and the first gear is arranged at the bottom of the first pulley.

[0012] Preferably, a second gear is fixedly provided outside the vertical rod. The second gear is disposed on one side of the first gear and meshes with the first gear.

[0013] Preferably, a discharge port is formed on the sleeve. The discharge port is disposed at the bottom of the partition plate. An inlet port is formed on the sleeve, and the inlet port is located at the bottom of the inner cavity of the cylinder.

[0014] Preferably, a plurality of inclined plates are fixedly provided outside the sleeve. The inclined plates are inclinedly arranged outside the sleeve, and the bottom of the inclined plates is in contact with the bottom of the inner cavity of the cylinder.

[0015] Preferably, a plurality of stirring plates are fixedly provided outside the sleeve, and all the plurality of stirring plates are disposed on the top of the inclined plates.

[0016] Preferably, a protective box is fixedly provided at the top of the cylinder body. The motor is disposed inside the protective box, and feed hoppers are fixedly provided on both sides of the cylinder body.

[0017] Preferably, a plurality of support rods are fixedly provided at the bottom of the cylinder body. A discharge pipe is fixedly provided at the bottom of the cylinder body, and a solenoid valve is provided on the discharge pipe.

[0018] Adopting the above technical solution, the following beneficial effects are achieved:

[0019] Through the design of the anti-precipitation mechanism of the present utility model, by the rotation of the inclined plate, the materials at the bottom of the cylinder body can be shoveled up, facilitating the materials to enter the sleeve. Then, through the design of structures such as the spiral conveyor rod, the materials at the bottom of the cylinder body can be conveyed to the top of the sleeve, and then mixed by the rotation of the stirring plate, thereby effectively preventing the problem of material precipitation inside the cylinder body, and further avoiding the problem of uneven concentration of the materials inside the cylinder body, which is convenient for the user to use. Description of the Drawings

[0020] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only exemplary, and for those of ordinary skill in the art, without creative efforts, other implementation drawings can be obtained according to the provided drawings.

[0021] The structures, proportions, sizes, etc. illustrated in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of this utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that this utility model can produce and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in this utility model.

[0022] Figure 1 is a schematic diagram of the overall structure provided by this utility model;

[0023] Figure 2 is a schematic diagram of the internal structure of the cylinder body provided by this utility model;

[0024] Figure 3 is a schematic diagram of the internal structure of the sleeve provided by this utility model;

[0025] Figure 4 is a perspective view of the sleeve provided by this utility model.

[0026] In the figure: 1. Cylinder body; 2. Partition board; 3. Motor; 4. Rotating rod; 5. Screw conveyor rod; 6. Sleeve; 7. First pulley; 8. Vertical rod; 9. Second pulley; 10. Belt; 11. First gear; 12. Second gear; 13. Discharge port; 14. Feed port; 15. Inclined plate; 16. Stirring plate; 17. Protection box; 18. Feed hopper; 19. Support rod; 20. Discharge pipe; 21. Solenoid valve. Specific embodiments

[0027] The following further describes the specific embodiments of this utility model with reference to the accompanying drawings. It should be noted here that the description of these embodiments is used to help understand this utility model, but does not constitute a limitation to this utility model. In addition, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0028] See Figures 1-4 As shown, a sediment prevention device for the production of waterborne epoxy coatings of this utility model includes a cylinder body 1, and a sediment prevention mechanism is provided inside the cylinder body 1, and the sediment prevention mechanism extends outside the cylinder body 1;

[0029] The anti-settling mechanism includes a partition plate 2 which is fixedly arranged inside the cylinder body 1. A motor 3 is fixedly arranged at the top of the cylinder body 1. The motor 3 is fixedly connected with a rotating rod 4 through an output shaft. The rotating rod 4 penetrates through the cylinder body 1 and the partition plate 2 and extends into the inside of the cylinder body 1. A spiral conveyor 5 is fixedly arranged at the bottom of the rotating rod 4. The spiral conveyor 5 is movably connected with the bottom of the inner cavity of the cylinder body 1 through a bearing. A sleeve 6 is arranged at the bottom of the partition plate 2. The sleeve 6 is movably connected with the partition plate 2 through a bearing. The spiral conveyor 5 is arranged inside the sleeve 6. The sleeve 6 is movably connected with the bottom of the inner cavity of the cylinder body 1 through a bearing. An auxiliary component is arranged at the top of the partition plate 2.

[0030] Among them, to solve the problem that the vertical rod 8 can rotate, the auxiliary component includes a first pulley 7. The top of the partition plate 2 is movably connected with a vertical rod 8 through a bearing. A second pulley 9 is fixedly arranged on the outer part of the vertical rod 8.

[0031] Among them, to solve the problem that the vertical rod 8 can rotate, a belt 10 is arranged between the first pulley 7 and the second pulley 9. The first pulley 7 and the second pulley 9 are connected through the belt 10.

[0032] Among them, to solve the problem that the sleeve 6 can rotate, a first gear 11 is fixedly arranged on the outer part of the sleeve 6. The first gear 11 is arranged at the bottom of the first pulley 7.

[0033] Among them, to solve the problem that the sleeve 6 can rotate, a second gear 12 is fixedly arranged on the outer part of the vertical rod 8. The second gear 12 is arranged on one side of the first gear 11 and meshes with the first gear 11.

[0034] Among them, to solve the problem of conveying the materials inside the cylinder body 1 to the top inside the cylinder body 1, a discharge port 13 is formed on the sleeve 6. The discharge port 13 is arranged at the bottom of the partition plate 2. A feed port 14 is formed on the sleeve 6. The feed port 14 is located at the bottom of the inner cavity of the cylinder body 1.

[0035] Among them, to facilitate the conveying of the materials inside the cylinder body 1, a plurality of inclined plates 15 are fixedly arranged on the outer part of the sleeve 6. The inclined plates 15 are inclined and arranged on the outer part of the sleeve 6. The bottom of the inclined plates 15 is in contact with the bottom of the inner cavity of the cylinder body 1.

[0036] Among them, to solve the problem of mixing and stirring the materials inside the cylinder body 1, a plurality of stirring plates 16 are fixedly arranged on the outer part of the sleeve 6. All the plurality of stirring plates 16 are arranged on the top of the inclined plates 15.

[0037] Among them, to solve the problem of protecting the motor 3, a protective box 17 is fixedly arranged at the top of the cylinder body 1. The motor 3 is arranged inside the protective box 17. Feed hoppers 18 are fixedly arranged on both sides of the cylinder body 1.

[0038] Among them, to solve the problem of supporting the cylinder body 1, a plurality of support rods 19 are fixedly arranged at the bottom of the cylinder body 1, a discharge pipe 20 is fixedly arranged at the bottom of the cylinder body 1, and a solenoid valve 21 is arranged on the discharge pipe 20.

[0039] Working principle: When the present utility model is in use, first, the present utility model is connected to an external power supply. During the use process, the inside of the cylinder body 1 can be fed through the feed hopper 18, and the materials inside the cylinder body 1 can be discharged through the discharge pipe 20. During the use process, the motor 3 can be started. When the motor 3 works, it drives the rotating rod 4 to rotate. The rotation of the rotating rod 4 drives the spiral conveyor 5 at the bottom of the rotating rod 4 to rotate. While the rotating rod 4 rotates, it also drives the first pulley 7 to rotate. The first pulley 7 drives the second pulley 9 to rotate through the belt 10. The rotation of the second pulley 9 drives the vertical rod 8 to rotate. Because in the belt 10 transmission, the rotation directions of the first pulley 7 and the second pulley 9 are the same. This is because the belt 10 transmission relies on the static friction of the belt 10 to transmit torque, enabling the first pulley 7 and the second pulley 9 to rotate in the same rotation direction, that is, the rotation direction of the vertical rod 8 is the same as that of the rotating rod 4. The rotation of the vertical rod 8 drives the second gear 12 to rotate. The rotation of the second gear 12 drives the first gear 11 to rotate. The rotation of the first gear 11 drives the sleeve 6 to rotate. Because the sleeve 6 is rotated by the rotation of the second gear 12 driving the first gear 11, the rotation directions of the second gear 12 and the first gear 11 are opposite, that is, the rotation direction of the sleeve 6 is opposite to that of the vertical rod 8. And because the rotation direction of the rotating rod 4 is the same as that of the vertical rod 8, the rotation direction of the rotating rod 4 is opposite to that of the sleeve 6. Furthermore, it can avoid the problem that the spiral conveyor 5 and the sleeve 6 are in a relatively static state due to the same rotation direction. When the spiral conveyor 5 rotates, it can convey the materials at the bottom of the cylinder body 1 to the top of the sleeve 6 through the feed port 14, so that the materials can be discharged through the discharge port 13. By the rotation of the stirring plate 16, the materials inside the cylinder body 1 can be mixed to prevent the materials from settling.

[0040] The above has described the embodiments of the present utility model in detail in conjunction with the accompanying drawings, but the present utility model is not limited to the described embodiments. For those skilled in the art, without departing from the principle and spirit of the present utility model, various changes, modifications, substitutions, and variations made to these embodiments still fall within the protection scope of the present utility model.

Claims

1. An anti-sedimentation device for producing waterborne epoxy coatings, comprising a cylinder (1), characterized in that: An anti-sedimentation mechanism is provided inside the cylinder (1), and the anti-sedimentation mechanism extends outside the cylinder (1); The anti-sedimentation mechanism comprises a baffle (2), the baffle (2) is fixedly arranged inside the cylinder (1), a motor (3) is fixedly arranged on the top of the cylinder (1), the motor (3) is fixedly connected to a rotating rod (4) via an output shaft, the rotating rod (4) passes through the cylinder (1) and the baffle (2) and extends into the cylinder (1), a screw conveying rod (5) is fixedly arranged at the bottom of the rotating rod (4), the screw conveying rod (5) is movably connected to the bottom of the inner cavity of the cylinder (1) via a bearing, a sleeve (6) is arranged at the bottom of the baffle (2), the sleeve (6) is movably connected to the baffle (2) via a bearing, the screw conveying rod (5) is arranged inside the sleeve (6), the sleeve (6) is movably connected to the bottom of the inner cavity of the cylinder (1) via a bearing, and an auxiliary component is arranged on the top of the baffle (2).

2. According to claim 1, an anti-sedimentation device for producing waterborne epoxy coatings, characterized in that: The auxiliary component comprises a first pulley (7), the top of the partition (2) is movably connected to a vertical rod (8) via a bearing, and a second pulley (9) is fixedly arranged outside the vertical rod (8).

3. According to claim 2, an anti-sedimentation device for producing waterborne epoxy coatings, characterized in that: A belt (10) is provided between the first belt pulley (7) and the second belt pulley (9), and the first belt pulley (7) and the second belt pulley (9) are connected via the belt (10).

4. The anti-sedimentation device for producing waterborne epoxy coatings according to claim 3, characterized in that: A first gear (11) is fixedly provided on the outside of the sleeve (6), and the first gear (11) is arranged at the bottom of the first pulley (7).

5. The anti-sedimentation device for producing waterborne epoxy coatings according to claim 4, characterized in that: A second gear (12) is fixedly provided on the outside of the vertical rod (8), and the second gear (12) is arranged on one side of the first gear (11) and meshes with the first gear (11).

6. The anti-sedimentation device for producing waterborne epoxy coatings according to claim 5, characterized in that: The sleeve (6) is provided with a discharge port (13), and the discharge port (13) is arranged at the bottom of the partition (2); the sleeve (6) is provided with a feed port (14), and the feed port (14) is located at the bottom of the inner cavity of the cylinder (1).

7. The anti-sedimentation device for producing waterborne epoxy coatings according to claim 6, characterized in that: A plurality of inclined plates (15) are fixedly provided on the outside of the sleeve (6), and the inclined plates (15) are obliquely arranged on the outside of the sleeve (6), and the bottom of the inclined plates (15) is in contact with the bottom of the inner cavity of the cylinder (1).

8. The anti-sedimentation device for producing waterborne epoxy coatings according to claim 7, characterized in that: A plurality of stirring plates (16) are fixedly provided on the outside of the sleeve (6), and the plurality of stirring plates (16) are all arranged on the top of the inclined plate (15).

9. The anti-sedimentation device for producing waterborne epoxy coatings according to claim 8, characterized in that: A protection box (17) is fixedly provided on the top of the cylinder (1), the motor (3) is arranged inside the protection box (17), and feed hoppers (18) are fixedly provided on both sides of the cylinder (1).

10. The anti-sedimentation device for producing waterborne epoxy coatings according to claim 9, characterized in that: A plurality of support rods (19) are fixedly provided at the bottom of the cylinder (1), a discharge pipe (20) is fixedly provided at the bottom of the cylinder (1), and a solenoid valve (21) is provided on the discharge pipe (20).

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