A grinding device for water-based paints

Abstract

This utility model provides a refining device for water-based paints, relating to the technical field of refining devices. It includes a platform with a combined trough on one side for storing a storage tank. An adjusting component for adjusting the stirring position is fixedly installed on the upper surface of the other side of the platform. A stirring component for mixing and refining the paint is installed on the upper side of the adjusting component. This utility model uses an extension plate mounted on the output end of a hydraulic rod and the upper end of a movable connecting rod. During the stirring process, the height of the extension plate can be adjusted by activating the hydraulic rod. The movable connecting rod is connected to the movable trough, allowing for stable height adjustment of the extension plate and avoiding instability caused by a single hydraulic rod drive. Compared to existing stirring devices, this application improves the mixing effect of the paints and enhances the refining effect by allowing stirring at different heights.

Description

Technical Field

[0001] This utility model relates to the field of grinding equipment technology, and more specifically, to a grinding equipment for water-based paints. Background Technology

[0002] In the production process of water-based paints, the refining device plays a crucial role, and its performance directly affects the quality of the water-based paint. The refining device is used to re-mix the semi-finished paint with subsequent materials to make it more viscous and meet the performance requirements of the subsequent materials.

[0003] However, existing refining devices use a fixed-position stirring structure, meaning the stirring paddle can only mix the paint in a specific area during the refining process. This results in relatively thorough mixing of the paint near the stirring paddle, but the paint in areas further away from the paddle, especially at the bottom, top, and edges of the refining container, struggles to fully contact and mix with other parts of the paint. This leads to uneven mixing of the paint and inconsistent viscosity, resulting in decreased material performance. Therefore, we propose an improvement: a refining device for water-based paints. Utility Model Content

[0004] The main purpose of this invention is to provide a grinding device for water-based paints, which can effectively solve the problem of uneven mixing effect caused by the fixed mixing position during the mixing process of existing grinding devices.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A grinding device for water-based paint includes a platform. A combination trough for storing a storage tank is provided on one side of the platform. An adjustment component for adjusting the stirring position is fixedly installed on the upper surface of the other side of the platform. A stirring component for mixing and grinding the paint is installed on the upper side of the adjustment component. Positioning components for stabilizing the position of the storage tank are installed on both sides of the combination trough. Several casters are provided at the bottom of the platform.

[0007] Preferably, the adjustment assembly includes a support column, the support column having a movable groove inside, a movable connecting rod being movably installed inside the movable groove, a fixed seat being fixedly installed on one side of the support column, and a hydraulic rod for adjusting the height being fixedly installed inside the fixed seat.

[0008] Preferably, the mixing assembly includes an extension plate, the bottom of which is fixedly connected to the output end of the hydraulic rod and the top of the movable connecting rod. A placement plate is fixedly installed on one side of the extension plate, the placement plate being aligned with the center of the combined tank. A drive motor is fixedly installed on the upper side of the placement plate, and several connecting columns are installed at the output end of the drive motor. An installation cylinder is fixedly installed at the bottom of the connecting columns, and a mixing disc for mixing paint is installed at the bottom of the installation cylinder.

[0009] Preferably, the mounting cylinder has an exchange through hole at its center for exchanging paint, and the inner wall of the exchange through hole is provided with a guide thread for guiding the paint.

[0010] Preferably, the positioning component includes two columns, which are respectively installed on both sides of the combination groove. Limiting sleeves are fixedly installed on both sides of the columns, and limiting rods are movably installed inside the limiting sleeves. A clamping plate is fixedly installed at one end of the limiting rod.

[0011] Preferably, a threaded hole is provided through the middle of the column, and an adjusting screw is threadedly installed inside the threaded hole. An adapter plate is fixedly installed at one end of the adjusting screw, and the adapter plate is rotatably connected to the back of the clamping plate.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] (1) An extension plate is installed at the output end of the hydraulic rod and the upper end of the movable connecting rod. During the mixing process, the height of the extension plate can be adjusted by starting the hydraulic rod. The movable connecting rod is connected to the movable groove, so that the extension plate can be stably adjusted in height. This avoids the situation where the mixing process is unstable due to the single hydraulic rod drive. Compared with the existing mixing device, this application can perform mixing at different heights, thereby improving the mixing effect between paint materials and improving its grinding effect.

[0014] (2) By starting the drive motor, several connecting columns can be driven to rotate the installation cylinder. The stirring plate at the bottom of the installation cylinder can stir and break up the paint in the current layer. The paint in the current layer will enter the exchange through hole. Under the current rotation drive, the guide thread will guide the paint to achieve a certain range of circulating stirring of the paint, thereby improving the stirring uniformity and benefiting the subsequent grinding effect.

[0015] (3) After the storage tank is placed into the combined tank, in order to prevent the storage tank from moving during the mixing process, the position of the transfer plate is adjusted by rotating the adjusting screw and using the threaded engagement between the adjusting screw and the threaded hole. The limiting sleeve and the limiting rod are used to achieve the horizontal movement of the clamping plate and clamp the storage tank at the current position to ensure subsequent stability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the combined structure of this utility model;

[0017] Figure 2 This is a three-dimensional structural schematic diagram of the present invention;

[0018] Figure 3 This is a bottom view of the structure of this utility model;

[0019] Figure 4 This is a top view of the structure of this utility model;

[0020] Figure 5 for Figure 4 Schematic diagram of the cross-sectional structure at point AA;

[0021] Figure 6 for Figure 4 Schematic diagram of the cross-sectional structure at point BB.

[0022] In the diagram: 1. Platform; 2. Adjustment assembly; 201. Support column; 202. Movable connecting rod; 203. Fixed seat; 204. Hydraulic rod; 205. Movable groove; 3. Mixing assembly; 301. Extension plate; 302. Placement plate; 303. Drive motor; 304. Connecting column; 305. Mounting cylinder; 306. Mixing plate; 307. Exchange through hole; 308. Guide thread; 4. Positioning assembly; 401. Column; 4011. Limit sleeve; 402. Threaded hole; 403. Adjusting screw; 404. Adapter plate; 405. Clamping plate; 4051. Limit rod; 5. Casters; 6. Combination groove; 7. Storage tank. Detailed Implementation

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0024] like Figures 1 to 6 As shown, a water-based paint grinding device includes a platform 1. A combination trough 6 for storing a storage tank 7 is provided on one side of the platform 1. An adjustment component 2 for adjusting the stirring position is fixedly installed on the upper surface of the other side of the platform 1. A stirring component 3 for mixing and grinding the paint is installed on the upper side of the adjustment component 2. Positioning components 4 for stabilizing the position of the storage tank 7 are installed on both sides of the combination trough 6. Several casters 5 are provided at the bottom of the platform 1.

[0025] The platform 1 can be moved by the casters 5, and the combination slot 6 can be aligned with the storage bin 7, so that the storage bin 7 can be quickly set in the device of this application without the need to move the storage bin 7.

[0026] In this embodiment, the adjustment component 2 includes a support column 201, a movable groove 205 is provided inside the support column 201, a movable connecting rod 202 is movably installed inside the movable groove 205, a fixed seat 203 is fixedly installed on one side of the support column 201, and a hydraulic rod 204 for adjusting the height is fixedly installed inside the fixed seat 203.

[0027] An extension plate 301 is installed at the output end of the hydraulic rod 204 and the upper end of the movable connecting rod 202. During the mixing process, the height of the extension plate 301 can be adjusted by activating the hydraulic rod 204. The movable connecting rod 202 is connected to the movable groove 205, which allows for stable height adjustment of the extension plate 301. This avoids instability in the mixing process caused by driving the hydraulic rod 204 alone. Compared with existing mixing devices, this application improves the mixing effect between paint materials and enhances the grinding effect by allowing mixing at different heights.

[0028] In this embodiment, the stirring assembly 3 includes an extension plate 301. The bottom of the extension plate 301 is fixedly connected to the output end of the hydraulic rod 204 and the top of the movable connecting rod 202. A placement plate 302 is fixedly installed on one side of the extension plate 301. The placement plate 302 is aligned with the center of the combination tank 6. A drive motor 303 is fixedly installed on the upper side of the placement plate 302. Several connecting columns 304 are installed at the output end of the drive motor 303. An installation cylinder 305 is fixedly installed at the bottom of the connecting columns 304. A stirring plate 306 for mixing paint is installed at the bottom of the installation cylinder 305.

[0029] The installation cylinder 305 has an exchange through hole 307 for exchanging paint in the center, and the inner wall of the exchange through hole 307 is provided with a guide thread 308 for guiding the paint.

[0030] By starting the drive motor 303, several connecting columns 304 can be driven to rotate the mounting cylinder 305. The stirring disc 306 at the bottom of the mounting cylinder 305 can stir, disperse, and break up the paint in the current layer. The paint in the current layer will enter the exchange through hole 307. Under the current rotation drive, the guide thread 308 will guide the paint to flow, realizing the circulation and stirring of the paint within a certain range, thereby improving the stirring uniformity and benefiting the subsequent grinding effect.

[0031] In this embodiment, the positioning component 4 includes two columns 401, which are respectively installed on both sides of the combination groove 6. Limiting sleeves 4011 are fixedly installed on both sides of the columns 401. Limiting rods 4051 are movably installed inside the limiting sleeves 4011. A clamping plate 405 is fixedly installed at one end of the limiting rods 4051.

[0032] The column 401 has a threaded hole 402 through the middle, and an adjusting screw 403 is installed inside the threaded hole 402. One end of the adjusting screw 403 is fixedly installed with an adapter plate 404, which is rotatably connected to the back of the clamping plate 405.

[0033] After the storage bucket 7 is placed into the combination tank 6, in order to prevent the storage bucket 7 from moving during the mixing process, the position of the transfer plate 404 is adjusted by rotating the adjusting screw 403 and using the threaded engagement between the adjusting screw 403 and the threaded hole 402. The limiting sleeve 4011 and the limiting rod 4051 are used to limit the horizontal movement of the clamping plate 405, thereby clamping the storage bucket 7 at the current position to ensure subsequent stability.

[0034] The working principle of a grinding device for water-based paints:

[0035] In use, firstly, the moving platform 1 aligns the combination groove 6 with the storage bucket 7. Then, by rotating the adjusting screw 403, the position of the adapter plate 404 is adjusted by utilizing the threaded engagement between the adjusting screw 403 and the threaded hole 402. The limiting engagement between the limiting sleeve 4011 and the limiting rod 4051 enables the clamping plate 405 to move horizontally and clamp the storage bucket 7 at the current position, thus completing the preparation work.

[0036] The materials to be ground and mixed are then added to the storage tank 7 in sequence. Then, by starting the drive motor 303, several connecting columns 304 can be driven to rotate the mounting cylinder 305. The mixing plate 306 at the bottom of the mounting cylinder 305 can stir, disperse and break up the paint in the current layer. The paint in the current layer will enter the exchange through hole 307. Under the current rotation drive, the paint is guided by the guide thread 308 to achieve a certain range of circulating stirring of the paint.

[0037] During the mixing process, the height of the extension plate 301 can be adjusted by activating the hydraulic rod 204. The movable connection between the movable connecting rod 202 and the movable groove 205 allows the extension plate 301 to be stably adjusted in height, achieving comprehensive mixing operations to ensure the quality of the pulp.

[0038] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. For those skilled in the art, other variations or modifications can be made based on the above description. It is impossible to exhaustively list all the implementation methods here. Any obvious variations or modifications derived from the technical solutions of this utility model are still within the protection scope of this utility model.

Claims

1. A grinding device for water-borne paints, comprising a platform (1), characterized in that: The platform (1) has a combination trough (6) on one side for storing the storage bucket (7), and an adjustment component (2) for adjusting the stirring position is fixedly installed on the upper surface of the other side of the platform (1). A stirring component (3) for mixing and grinding the paint is installed on the upper side of the adjustment component (2). A positioning component (4) for stabilizing the position of the storage bucket (7) is installed on both sides of the combination trough (6). Several casters (5) are provided at the bottom of the platform (1). The adjustment component (2) includes a support column (201), a movable groove (205) is provided inside the support column (201), a movable connecting rod (202) is movably installed inside the movable groove (205), a fixed seat (203) is fixedly installed on one side of the support column (201), and a hydraulic rod (204) for adjusting the height is fixedly installed inside the fixed seat (203). The stirring assembly (3) includes an extension plate (301), the bottom of which is fixedly connected to the output end of the hydraulic rod (204) and the top of the movable connecting rod (202). A placement plate (302) is fixedly installed on one side of the extension plate (301), the placement plate (302) is aligned with the center of the combination tank (6), a drive motor (303) is fixedly installed on the upper side of the placement plate (302), a plurality of connecting columns (304) are installed at the output end of the drive motor (303), an installation cylinder (305) is fixedly installed at the bottom of the connecting column (304), and a stirring plate (306) for mixing paint is installed at the bottom of the installation cylinder (305). The installation cylinder (305) has an exchange through hole (307) for exchanging paint in the center, and the inner wall of the exchange through hole (307) is provided with a guide thread (308) for guiding the paint.

2. A grinding device for water-based paint according to claim 1, characterized in that: The positioning component (4) includes two columns (401), which are respectively installed on both sides of the combination groove (6). Limit sleeves (4011) are fixedly installed on both sides of the column (401), and a limit rod (4051) is movably installed inside the limit sleeve (4011). A clamping plate (405) is fixedly installed at one end of the limit rod (4051).

3. A grinding device for water-based paint according to claim 2, characterized in that: The column (401) has a threaded hole (402) through the middle. An adjusting screw (403) is installed inside the threaded hole (402). A converter plate (404) is fixedly installed at one end of the adjusting screw (403). The converter plate (404) is rotatably connected to the back of the clamping plate (405).

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