A paint dispersing device for paint production

Abstract

The utility model discloses a coating dispersion device for coating production relates to coating processing field, including support, and the one side of support is equipped with movable frame, and the two longitudinal beams slidingly connected in movable frame are in the inside of support, and the four corners of support and movable frame bottom triangle position all are installed with universal wheel, and the top of movable frame is equipped with base, and the base is used for placing stirring bucket in, and the inside slidingly connected of support has the lifting frame, and the top fixed connection of lifting frame has transmission case, and transmission case bottom one side rotationally connects with stirring rod, the utility model discloses a lifting drive system that servo motor, pivot, upper sprocket, lower sprocket and chain constitute, make the lifting operation of stirring rod become simple, and the operator only needs to start servo motor, can drive lifting frame, bottom plate and stirring rod whole stable lifting through chain transmission, realize stirring rod accurate insertion or separate from stirring bucket, and through the movable frame of sliding type can easily push into or pull out stirring bucket.

Description

Technical Field

[0001] This utility model relates to the field of coating processing, and in particular to a coating dispersion device for coating production. Background Technology

[0002] Traditional coating dispersion methods primarily rely on single-station dispersion equipment. This type of equipment is typically simple in structure, generally consisting of a fixed mixing tank and a stirring device located above it. During operation, the coating raw material is poured into the mixing tank, and the stirring device is activated to disperse the coating.

[0003] Because it is a single workstation, it can only disperse one bucket of paint at a time. After the mixing and dispersion of one bucket of paint is completed, the equipment must be stopped, the mixed paint poured out, and new paint raw materials to be dispersed must be loaded. This series of operations takes a long time, resulting in a limited paint processing capacity per unit time, which is difficult to meet the needs of large-scale paint production.

[0004] Secondly, replacing the mixing tank is a cumbersome and labor-intensive operation. Each time the mixing tank is replaced, the operator needs to manually lift the mixing tank, which weighs tens or even hundreds of kilograms, off the equipment and then install the new mixing tank. This process not only requires a lot of physical strength, but also poses safety hazards such as the mixing tank slipping or colliding with the equipment. Utility Model Content

[0005] The purpose of this invention is to provide a coating dispersion device for coating production, which solves the problems of low production efficiency and cumbersome replacement of mixing tanks in traditional dispersion methods.

[0006] To achieve the above objectives, the technical solution of this utility model is as follows: A paint dispersion device for paint production includes a support frame, a movable frame on one side of the support frame, two longitudinal beams of the movable frame being slidably connected inside the support frame, casters being installed at the four corners of the support frame and the bottom triangular position of the movable frame, a base being provided on the top of the movable frame, a mixing tank being placed inside the base, a lifting frame being slidably connected inside the support frame, a transmission box being fixedly connected to the top of the lifting frame, a stirring rod being rotatably connected to one side of the bottom of the transmission box, a drive assembly being installed inside the transmission box, the drive assembly being used to drive the stirring rod to rotate, and a lifting assembly being installed on the support frame, the lifting assembly being used to drive the lifting frame to move up and down.

[0007] Preferably, a positioning frame is fixedly connected to one side of the bracket, and slide rods are slidably connected to both ends of the positioning frame. A bending piece is fixedly connected to the opposite end of the slide rod, and a nut is threadedly connected to the outside of the slide rod. By sliding the slide rod to the position inside both ends of the positioning frame, the bending pieces are brought closer together to clamp the mixing barrel placed on the base. Then, the nut is tightened so that it abuts against the outside of the positioning frame, thereby positioning the slide rod.

[0008] Preferably, the drive assembly includes pulleys and a drive motor. Pulleys are rotatably connected to both ends of the transmission box, and the two pulleys are connected by belt drive. The drive motor is fixedly installed at the bottom of the transmission box. The output shaft of the drive motor and the top of the stirring rod are respectively fixedly connected to the corresponding pulleys. When the drive motor is started, its output shaft drives the pulley fixedly connected to it to rotate. This pulley drives another pulley to rotate synchronously through the belt, thereby driving the stirring rod fixedly connected to the other pulley to rotate, so as to realize the stirring and dispersion of the coating in the mixing tank.

[0009] Preferably, a rotating shaft is rotatably connected to the top of the support, and an upper sprocket is fixedly connected to the outside of the rotating shaft. A lower sprocket is rotatably connected to the bottom of the support, and a base plate is fixedly connected to the bottom of the lifting frame. Triangular pieces are fixedly connected to the bottom and top of the base plate. A chain is provided inside the support, and the two ends of the chain pass over the upper and lower sprockets respectively and are fixedly connected to the corresponding triangular pieces. A servo motor is fixedly installed on one side of the top of the support. The output end of the servo motor is connected to the end of the rotating shaft. When the servo motor is started, its output end drives the rotating shaft to rotate. The rotating shaft drives the upper sprocket to rotate. The upper sprocket, through the cooperation of the chain and the lower sprocket, drives the triangular pieces connected to both ends of the chain to move up and down, thereby driving the base plate and the lifting frame to rise and fall, so as to realize the insertion or disengagement of the stirring rod into or out of the stirring tank.

[0010] Preferably, the base has an insertion port on one side, and the top of the insertion port is open. The bottom of the mixing tank has a drain pipe on one side, and a hand valve is installed on the drain pipe. The drain pipe is set in the insertion port. After the paint is mixed and dispersed, the hand valve is opened, and the paint in the mixing tank can be discharged through the drain pipe.

[0011] Preferably, the base is equipped with a guardrail on top, which is located on the outside of the mixing tank and can protect the mixing tank placed on the base.

[0012] Preferably, a sleeve is fixedly connected to one side of the support, and a column is slidably connected inside the sleeve. The bottom end of the column is fixedly connected to the base plate, and the top end of the column is fixedly connected to the transmission box. The column can only move in a straight line in the vertical direction, thus providing precise guidance for the lifting movement of the entire lifting frame.

[0013] Compared with the prior art, the advantages of this utility model are as follows: This invention uses a lifting drive system consisting of a servo motor, a rotating shaft, an upper sprocket, a lower sprocket, and a chain to simplify the lifting operation of the stirring rod. The operator only needs to start the servo motor, and the chain drive will drive the lifting frame, the base plate, and the stirring rod to rise and fall stably as a whole, so as to accurately insert or detach the stirring rod from the mixing tank.

[0014] This invention allows the mixing bowl to be easily pushed in or pulled out via a sliding movable frame. The design of the bending plate and the base has a positioning function. When the mixing bowl is placed on the base, the bending plate can guide the mixing bowl into the correct position, aligning the center of the mixing bowl with the center of the mixing rod, ensuring that the mixing rod can be smoothly inserted into the mixing bowl for mixing. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the movable frame structure of this utility model.

[0017] Figure 3 This is a schematic diagram of the lifting frame structure of this utility model.

[0018] Figure 4 This is a schematic diagram of the support structure of this utility model.

[0019] Reference numerals: 1. Bracket; 2. Movable frame; 4. Casters; 5. Base; 6. Mixing tank; 7. Lifting frame; 8. Transmission box; 9. Mixing rod; 10. Drive assembly; 11. Lifting assembly; 12. Positioning frame; 13. Slide rod; 14. Bending piece; 15. Nut; 16. Pulley; 17. Drive motor; 18. Column; 19. Shaft; 20. Upper sprocket; 21. Lower sprocket; 22. Base plate; 23. Triangular piece; 24. Chain; 25. Servo motor; 26. Embedded port; 27. Drain pipe; 28. Hand valve; 29. ​​Guardrail; 30. Sleeve. Detailed Implementation

[0020] 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, and not all embodiments.

[0021] Please see Figures 1 to 4 This embodiment provides a paint dispersion device for paint production, including a support 1, a movable frame 2 on one side of the support 1, two longitudinal beams of the movable frame 2 slidably connected inside the support 1, casters 4 installed at the four corners of the support 1 and the bottom triangular position of the movable frame 2, a base 5 on the top of the movable frame 2, and a mixing tank 6 placed inside the base 5, a lifting frame 7 slidably connected inside the support 1, a transmission box 8 fixedly connected to the top of the lifting frame 7, a stirring rod 9 rotatably connected to one side of the bottom of the transmission box 8, a drive assembly 10 installed inside the transmission box 8, the drive assembly 10 driving the stirring rod 9 to rotate, and a lifting assembly 11 installed on the support 1, the lifting assembly 11 driving the lifting frame 7 to lift.

[0022] The two longitudinal beams of the movable frame 2 are slidably connected inside the support 1. This design allows the movable frame 2 to slide relative to the support 1, facilitating the adjustment of the position of the movable frame 2 and, consequently, the position of the mixing tank 6 placed on the base 5. This facilitates the pulling out and pushing in of the mixing tank 6. Universal casters 4 are installed at the four corners of the support 1 and the triangular position at the bottom of the movable frame 2, enabling flexible movement of the entire device and the movable frame 2. The device can be moved to a suitable position according to the layout of the production site and the needs of actual production operations, improving the mobility and ease of use of the device. After the drive component 10 inside the transmission box 8 is started, it transmits power through its internal transmission... The moving structure transmits power to the stirring rod 9, causing the stirring rod 9 to rotate around its own axis, thereby stirring and dispersing the paint placed in the mixing tank 6 to achieve uniform mixing of the paint. When the lifting component 11 is working, its output end is connected to the lifting frame 7. The extension and retraction movement of the output end drives the lifting frame 7 to rise and fall inside the support 1. When the lifting frame 7 rises, it drives the transmission box 8 and the stirring rod 9 to rise, so that the stirring rod 9 is disengaged from the mixing tank 6, which facilitates the replacement of the mixing tank 6 and the addition of paint. When the lifting frame 7 descends, the stirring rod 9 is inserted into the mixing tank 6 to carry out the stirring and dispersing of the paint.

[0023] A positioning frame 12 is fixedly connected to one side of the bracket 1. A slide rod 13 is slidably connected to both ends of the positioning frame 12. A bending piece 14 is fixedly connected to the opposite end of the slide rod 13. A nut 15 is threadedly connected to the outside of the slide rod 13.

[0024] The slide bar 13 can be manually pushed or pulled to slide horizontally within the positioning frame 12. By controlling the sliding distance of the slide bar 13, the distance between the bent pieces 14 at opposite ends of the two slide bars 13 can be adjusted. When it is necessary to clamp the mixing tank 6, slide the slide bar 13 towards the middle, so that the bent pieces 14 are close to each other until the bent pieces 14 contact the outer wall of the mixing tank 6 and generate a certain clamping force. After the bent pieces 14 clamp the mixing tank 6, tighten the nut 15 on the outside of the slide bar 13. Because the nut 15 is threadedly connected to the slide bar 13, as the nut 15 rotates, it will move along the slide bar 13 and gradually abut against the outside of the positioning frame 12. The friction between the nut 15 and the outside of the positioning frame 12 can prevent the slide bar 13 from continuing to slide, thereby fixing the slide bar 13 in the current position and ensuring that the bent pieces 14 continuously and stably apply clamping force to the mixing tank 6, preventing the mixing tank 6 from shaking or shifting during the mixing process, and ensuring the stability and safety of the coating dispersion process.

[0025] The drive assembly 10 includes pulleys 16 and a drive motor 17. Both ends of the transmission box 8 are rotatably connected to pulleys 16, and the two pulleys 16 are connected by belt drive. The drive motor 17 is fixedly installed at the bottom of the transmission box 8. The output shaft of the drive motor 17 and the top of the stirring rod 9 are respectively fixedly connected to the corresponding pulleys 16.

[0026] When it is necessary to stir and disperse the paint in the mixing tank 6, the drive motor 17, which is fixedly installed at the bottom of the transmission box 8, is turned on. After the drive motor 17 is powered on, it drives the output shaft to rotate. The output shaft drives the pulley 16 to rotate. According to the principle of belt drive, when one pulley 16 rotates, the belt will move accordingly and drive the other pulley 16 to rotate synchronously. When the pulley 16 rotates under the drive of the belt, it will synchronously drive the stirring rod 9 to rotate around its own axis. The stirring rod 9 stirs the paint placed in the mixing tank 6 while rotating, so that the various components in the paint are fully mixed and dispersed, thereby completing the stirring and dispersion of the paint.

[0027] A rotating shaft 19 is rotatably connected to the top of the bracket 1. An upper sprocket 20 is fixedly connected to the outside of the rotating shaft 19. A lower sprocket 21 is rotatably connected to the bottom of the bracket 1. A base plate 22 is fixedly connected to the bottom of the lifting frame 7. Triangular pieces 23 are fixedly connected to the bottom and top of the base plate 22. A chain 24 is provided inside the bracket 1. The two ends of the chain 24 pass around the upper sprocket 20 and the lower sprocket 21 respectively and are fixedly connected to the corresponding triangular pieces 23. A servo motor 25 is fixedly installed on one side of the top of the bracket 1. The output end of the servo motor 25 is connected to the end of the rotating shaft 19.

[0028] When it is necessary to adjust the position of the stirring rod 9 to insert into or detach from the mixing tank 6, the servo motor 25, which is fixedly installed on one side of the top of the bracket 1, is activated. After the servo motor 25 is powered on, it drives the rotating shaft 19 connected to the output end of the servo motor 25 to rotate around its own axis. The upper sprocket 20 rotates with the rotating shaft 19, which pulls the chain 24 to move. Under the support and guidance of the lower sprocket 21, the chain 24 converts the rotational motion of the upper sprocket 20 into the linear motion of the chain 24, thereby driving the triangular pieces 23 connected to both ends of the chain 24 to move up and down. The up and down movement of the triangular pieces 23 will drive the base plate 22 to move up and down together, thereby driving the lifting frame 7 to rise and fall inside the bracket 1. The rising and falling of the lifting frame 7 will drive the stirring rod 9 to rise and fall synchronously, so that the stirring rod 9 can be inserted into the mixing tank 6 for stirring or detached from the mixing tank 6, which is convenient for other operations, such as replacing the mixing tank 6 or adding paint.

[0029] The base 5 has an insertion port 26 on one side, and the top of the insertion port 26 is open. The bottom side of the mixing tank 6 has a drain pipe 27, and a hand valve 28 is installed on the drain pipe 27. The drain pipe 27 is located inside the insertion port 26.

[0030] The base 5 has an insert 26 on one side and an open top, which provides a specific placement space for the drain pipe 27 at the bottom of the mixing tank 6. When the mixing tank 6 is placed on the base 5, the drain pipe 27 can be easily aligned and inserted into the insert 26, so that the drain pipe 27 is in a stable position, and it is also ready for the subsequent discharge and collection of paint.

[0031] The drain pipe 27 on one side of the bottom of the mixing tank 6 is the channel for the paint to be discharged. The hand valve 28 installed on the drain pipe 27 controls the discharge of the paint. After the paint has completed the mixing and dispersion and other processing operations in the mixing tank 6, it needs to be discharged for subsequent processing or use. Simply open the hand valve 28 manually to open the channel of the drain pipe 27, and the paint in the mixing tank 6 will flow out through the drain pipe 27 under the action of gravity.

[0032] The base 5 is equipped with a guardrail 29 on the top. The guardrail 29 is located on the outside of the mixing tank 6. The presence of the guardrail 29 can effectively limit the movement range of the mixing tank 6. When the mixing tank 6 tends to slide outward, it will first hit the guardrail 29 and be blocked by the guardrail 29, thus avoiding the occurrence of a slippage accident.

[0033] A sleeve 30 is fixedly connected to one side of the bracket 1. A column 18 is slidably connected inside the sleeve 30. The bottom end of the column 18 is fixedly connected to the base plate 22, and the top end of the column 18 is fixedly connected to the transmission box 8. When the lifting frame 7 drives the base plate 22 to rise and fall under the drive of the servo motor 25, the base plate 22 will drive the column 18 fixedly connected to it to move together. Since the column 18 can only slide inside the sleeve 30, this restricts the column 18 to only make linear movements in the vertical direction, thereby providing precise guidance for the lifting movement of the entire lifting frame 7, ensuring that the stirring rod 9 will not deviate in the horizontal direction during the lifting process, and can accurately insert or detach from the stirring tank 6 in the vertical direction.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A paint dispersion device for paint production, comprising a support (1), characterized in that, The support (1) has a movable frame (2) on one side. The two longitudinal beams of the movable frame (2) are slidably connected inside the support (1). Universal wheels (4) are installed at the four corners of the support (1) and the bottom triangular position of the movable frame (2). The movable frame (2) has a base (5) on top. The base (5) is used to place the mixing tank (6). The support (1) has a lifting frame (7) slidably connected inside. The top of the lifting frame (7) is fixedly connected to a transmission box (8). The bottom side of the transmission box (8) is rotatably connected to a stirring rod (9). The transmission box (8) has a drive assembly (10) installed inside. The drive assembly (10) is used to drive the stirring rod (9) to rotate. The support (1) has a lifting assembly (11) installed on it. The lifting assembly (11) is used to drive the lifting frame (7) to lift.

2. The coating dispersion device for coating production according to claim 1, characterized in that, A positioning frame (12) is fixedly connected to one side of the bracket (1). A slide rod (13) is slidably connected to both ends of the positioning frame (12). A bending piece (14) is fixedly connected to the opposite end of the slide rod (13). A nut (15) is threadedly connected to the outside of the slide rod (13).

3. The coating dispersion device for coating production according to claim 1, characterized in that, The drive assembly (10) includes pulleys (16) and a drive motor (17). Both ends of the transmission box (8) are rotatably connected to pulleys (16). The two pulleys (16) are connected by belt drive. The drive motor (17) is fixedly installed at the bottom of the transmission box (8). The output shaft of the drive motor (17) and the top of the stirring rod (9) are fixedly connected to the corresponding pulleys (16).

4. The coating dispersion device for coating production according to claim 1, characterized in that, The top of the bracket (1) is rotatably connected to a rotating shaft (19), and an upper sprocket (20) is fixedly connected to the outside of the rotating shaft (19). The bottom of the bracket (1) is rotatably connected to a lower sprocket (21). The bottom of the lifting frame (7) is fixedly connected to a base plate (22). Triangular pieces (23) are fixedly connected to the bottom and top of the base plate (22). A chain (24) is provided inside the bracket (1). The two ends of the chain (24) pass around the upper sprocket (20) and the lower sprocket (21) respectively and are fixedly connected to the corresponding triangular pieces (23). A servo motor (25) is fixedly installed on one side of the top of the bracket (1). The output end of the servo motor (25) is connected to the end of the rotating shaft (19).

5. The coating dispersion apparatus for coating production according to claim 4, characterized in that, The base (5) has an insertion port (26) on one side, and the top of the insertion port (26) is open. The bottom side of the mixing tank (6) has a drain pipe (27), and a hand valve (28) is installed on the drain pipe (27). The drain pipe (27) is located inside the insertion port (26).

6. The coating dispersion apparatus for coating production according to claim 5, characterized in that, The base (5) is provided with a guardrail (29) on top, and the guardrail (29) is located on the outside of the mixing tank (6).

7. The coating dispersion apparatus for coating production according to claim 4, characterized in that, A sleeve (30) is fixedly connected to one side of the bracket (1), and a column (18) is slidably connected inside the sleeve (30). The bottom end of the column (18) is fixedly connected to the base plate (22), and the top end of the column (18) is fixedly connected to the transmission box (8).

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