Coating filler addition structure

Abstract

The utility model relates to the technical field of paint production, and disclose a kind of paint filler adding structure, the paint filler adding structure, including machine body, the upper surface of machine body is fixedly installed with filling tank by connecting pipe, the camber surface of connecting pipe is fixedly installed with switch valve, the inside of filling tank is provided with mixing mechanism, the inside of filling tank is provided with promoting mechanism, and drive motor is fixedly installed on the upper surface of filling tank.The output end of drive motor is fixedly installed with mounting bracket, and the surface of mounting bracket is fixedly installed with straight pole.This paint filler adding structure, auxiliary material is added filling tank, then drive motor drives mounting bracket to mix auxiliary material, while cooperating cylinder to clean the inner wall of filling tank, while the helical belt on cylinder contacts the inner wall of filling tank, and then cylinder rotates around straight pole, cooperating helical belt to clean the raw materials adhered to the inner wall of filling tank, ensure the accuracy of filling auxiliary material.

Description

Technical Field

[0001] This utility model relates to the field of coating production technology, specifically to a coating filler addition structure. Background Technology

[0002] Polyurethane resin coatings are a common type of coating, which can be divided into two-component polyurethane coatings and one-component polyurethane coatings. Their main applications include wood coatings, automotive repair coatings, anti-corrosion coatings, floor paints, electronic coatings, and specialty coatings.

[0003] According to a polyurethane resin coating filler addition structure disclosed in the above application (Announcement No.: CN219784520U), the mixing box and the mixing rod rotate in opposite directions, thereby enhancing the mixing effect. Compared with the traditional polyurethane resin coating filler addition structure, it is easier to mix.

[0004] However, during actual use of the above equipment, some raw materials adhere to the inner wall of the filling tank when pre-mixing the filler, which leads to inaccuracy of the filler. In view of this, we propose a coating filler addition structure. Utility Model Content

[0005] The purpose of this invention is to provide a coating filler addition structure to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a coating filler addition structure, comprising a body, a filling tank fixedly mounted on the upper surface of the body via a connecting pipe, a switch valve fixedly mounted on the arc surface of the connecting pipe, a mixing mechanism disposed inside the filling tank, and a promoting mechanism disposed inside the filling tank, the mixing mechanism comprising: A drive motor is fixedly mounted on the upper surface of the filling tank. A mounting bracket is fixedly mounted on the output end of the drive motor, and a straight rod is fixedly mounted on the surface of the mounting bracket. A cylinder is rotatably connected to the arc surface of a straight rod, and a spiral belt is fixedly installed on the arc surface of the cylinder.

[0007] Preferably, the promoting mechanism includes a groove formed on the inner wall of the cylinder, and a sphere is disposed inside the groove.

[0008] Preferably, the number of spheres is set to several, and the several spheres are placed inside the groove. The rotation of the mounting frame causes the spheres to collide with each other inside the cylinder under the action of centrifugal force, which causes vibration and promotes the falling off of the auxiliary material adhering to the cylinder.

[0009] Preferably, a mixing rack is fixedly installed at the center of the mounting frame to promote the mixing effect of the auxiliary materials.

[0010] Preferably, the arc surface of the cylinder fits against the inner wall of the filling tank, thereby ensuring that the inner wall of the filling tank is cleaned when the cylinder rotates with the mounting frame.

[0011] Preferably, there are two cylinders, which are arranged in a mirror image on both sides of the mounting frame to ensure stable rotation of the mounting frame.

[0012] Preferably, the filling tank has a notch, and the drive motor is fixedly installed at the center of the upper surface of the filling tank, so that the drive motor can stably drive the mounting frame to mix the auxiliary materials.

[0013] Compared with the prior art, the present invention provides a coating filler addition structure, which has the following beneficial effects:

[0014] 1. This coating filler addition structure is equipped with a mixing mechanism to add auxiliary materials into the filling tank. Subsequently, the drive motor drives the mounting frame to mix the auxiliary materials. At the same time, the cylinder cleans the inner wall of the filling tank. Meanwhile, the spiral belt on the cylinder contacts the inner wall of the filling tank, and the cylinder rotates around the straight rod. The spiral belt helps to clean the raw materials adhering to the inner wall of the filling tank, ensuring the accuracy of the filling auxiliary materials.

[0015] 2. This coating filler addition structure, through the setting of a promoting mechanism, the rotation of the mounting frame causes the balls to collide with each other in the groove inside the cylinder under the action of centrifugal force, causing vibration and promoting the falling off of the auxiliary material adhering to the cylinder, thus ensuring the accuracy of the filling auxiliary material. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a partial schematic diagram of the filling tank structure of this utility model; Figure 3 This is a partial exploded view of the structural mounting frame of this utility model; Figure 4 This is a partial cross-sectional schematic diagram of the cylindrical structure of this utility model.

[0017] In the diagram: 1. Machine body; 2. Filling tank; 3. Mixing mechanism; 301. Drive motor; 302. Mounting bracket; 303. Straight rod; 304. Cylinder; 305. Spiral belt; 4. Promoting mechanism; 401. Groove; 402. Ball; 5. Switch valve. Detailed Implementation

[0018] like Figures 1-4As shown, this utility model provides a technical solution: a coating filler addition structure, including a body 1, a filling tank 2 fixedly installed on the upper surface of the body 1 through a connecting pipe, a switch valve 5 fixedly installed on the arc surface of the connecting pipe, a mixing mechanism 3 and a promoting mechanism 4 are provided inside the filling tank 2, and the mixing mechanism 3 includes a drive motor 301, a mounting bracket 302, a straight rod 303, a cylinder 304, and a spiral belt 305.

[0019] In one embodiment of this utility model, a drive motor 301 is fixedly mounted on the upper surface of a filling tank 2. A mounting bracket 302 is fixedly mounted on the output end of the drive motor 301, a straight rod 303 is fixedly mounted on the surface of the mounting bracket 302, a cylinder 304 is rotatably connected to the arc surface of the straight rod 303, and a spiral belt 305 is fixedly mounted on the arc surface of the cylinder 304.

[0020] In addition, the promoting mechanism 4 includes a groove 401, which is formed on the inner wall of the cylinder 304. A sphere 402 is disposed inside the groove 401. Several spheres 402 are placed inside the groove 401. The rotation of the mounting bracket 302 causes the spheres 402 to collide with each other inside the cylinder 304 under centrifugal force, generating vibration that promotes the shedding of the adhering material on the cylinder 304. The shape of the groove 401 matches the shape of the spheres 402, and several grooves 401 are evenly arrayed inside the cylinder 304, allowing the cylinder 304 to vibrate sufficiently, thus promoting the shedding of the material.

[0021] In this embodiment of the invention, a stirring rack is fixedly installed at the center of the mounting frame 302 to promote the mixing effect of the auxiliary materials. The arc surface of the cylinder 304 fits against the inner wall of the filling tank 2, thereby ensuring that the inner wall of the filling tank 2 is cleaned when the cylinder 304 rotates with the mounting frame 302. Two cylinders 304 are provided, and the two cylinders 304 are arranged in a mirror image on both sides of the mounting frame 302, so that the mounting frame 302 can rotate stably. The filling tank 2 is provided with a notch, and the drive motor 301 is fixedly installed at the center of the upper surface of the filling tank 2, so that the drive motor 301 can stably drive the mounting frame 302 to mix the auxiliary materials. The machine body 1 is provided with a stirring mechanism inside to facilitate the mixing of raw materials, and the machine body 1 is provided with an inlet pipe and an outlet pipe on the outside for convenient feeding and discharging.

[0022] In this utility model, during use, the auxiliary materials are added to the filling tank 2, and then the drive motor 301 drives the mounting frame 302 to mix the auxiliary materials. At the same time, the cylinder 304 cleans the inner wall of the filling tank 2. Meanwhile, the spiral belt 305 on the cylinder 304 contacts the inner wall of the filling tank 2, and then the cylinder 304 rotates around the straight rod 303. The spiral belt 305 promotes the cleaning of the raw materials adhering to the inner wall of the filling tank 2. The control valve 5 ensures that the raw materials fall into the interior of the machine body 1 for mixing, ensuring the accuracy of filling auxiliary materials.

[0023] Furthermore, the rotation of the mounting bracket 302 causes the balls 402 to collide with each other in the groove 401 inside the cylinder 304 under the action of centrifugal force, which causes vibration and promotes the falling off of the auxiliary material adhering to the cylinder 304, ensuring the accuracy of the filling auxiliary material.

[0024] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A coating filler addition structure, comprising a body (1), wherein a filling tank (2) is fixedly installed on the upper surface of the body (1) via a connecting pipe, and a switch valve (5) is fixedly installed on the arc surface of the connecting pipe, characterized in that: The filling tank (2) is provided with a mixing mechanism (3) and a promoting mechanism (4). The mixing mechanism (3) includes: A drive motor (301) is fixedly mounted on the upper surface of the filling tank (2). A mounting bracket (302) is fixedly mounted on the output end of the drive motor (301). A straight rod (303) is fixedly mounted on the surface of the mounting bracket (302). A cylindrical tube (304) is rotatably connected to the arc surface of a straight rod (303), and a spiral band (305) is fixedly installed on the arc surface of the cylindrical tube (304).

2. A coating filler additive structure according to claim 1, wherein: The promoting mechanism (4) includes a groove (401) which is formed on the inner wall of the cylinder (304), and a ball (402) is disposed inside the groove (401).

3. A coating filler addition structure according to claim 2, wherein: The number of spheres (402) is set to a certain number, and the spheres (402) are placed inside the groove (401).

4. The coating filler additive structure of claim 1, wherein: A stirring rack is fixedly installed at the center of the mounting bracket (302).

5. The coating filler additive structure of claim 1, wherein: The curved surface of the cylinder (304) is attached to the inner wall of the filling tank (2).

6. A coating filler additive structure according to claim 1, wherein: The number of cylinders (304) is set to two, and the two cylinders (304) are arranged in a mirror image on both sides of the mounting frame (302).

7. The coating filler additive structure of claim 1, wherein: The filling tank (2) has a notch, and the drive motor (301) is fixedly installed at the center of the upper surface of the filling tank (2).

Images