Efficient slurry dispersing and stirring device for coating machine

Abstract

The utility model relates to the field of dispersing and stirring devices, and discloses an efficient slurry dispersing and stirring device for a coating machine. A rotating rod is movably mounted on the inner surface of the stirring barrel, a driving gear is welded to the surface of the rotating rod, a fixing plate is fixedly mounted at the tail end of the rotating rod, a first straight gear is movably connected to the surface of the driving gear, a meshing gear is movably connected to the surface of a synchronous rod, and a cam is fixedly connected to the surface of the meshing gear. A rotating column is welded to the surface of one side of the cam, and stirring blades are fixedly connected to the surface of the rotating column. In the using process of the device, a switch of a driving motor is turned on, the driving motor converts electric energy into mechanical energy and drives a rotating rod to rotate under the driving of a transmission device, a second straight gear is meshed with a meshing gear, and three rotating structures are installed in the whole stirring device, so that slurry in a stirring barrel can be fully stirred; and the stirred slurry is ensured to be relatively uniform.

Description

Technical Field

[0001] This application belongs to the technical field of dispersion and mixing devices, specifically a high-efficiency dispersion and mixing device for slurry in a coating machine. Background Technology

[0002] The mixing device is designed to ensure comprehensive mixing of materials within the mixing tank. The interaction between the stirring rods generates strong shear and impact forces, accelerating the mixing process and ensuring faster and more uniform mixing. For high-viscosity slurries such as solvent-free adhesives and epoxy thermally conductive adhesives, the mixer ensures homogenization. Its unique revolution and rotation design achieves highly efficient mixing.

[0003] The slurry in existing high-efficiency slurry dispersion and mixing devices is relatively viscous, which cannot fully mix the slurry in the mixer, affecting the coating quality. Now, a high-efficiency slurry dispersion and mixing device for coating machines is provided, which can fully mix the slurry in the mixer and improve the coating quality. Utility Model Content

[0004] The purpose of this application is to provide a high-efficiency slurry dispersion and mixing device for coating machines, in order to solve the problem that the slurry in the existing high-efficiency slurry dispersion and mixing device is too viscous and cannot be fully mixed, thus affecting the coating quality.

[0005] The technical solution adopted in this application is as follows: a high-efficiency dispersion and stirring device for a coating machine, wherein a rotating rod is movably installed on the inner surface of the stirring cylinder, a drive gear is welded to the surface of the rotating rod, a fixed plate is fixedly installed at the end of the rotating rod, a first spur gear is movably connected to the surface of the drive gear, a synchronizing rod is fixedly connected to the surface of the first spur gear, a synchronizing rod is fixedly connected to the end of the synchronizing rod, a meshing gear is movably connected to the surface of the synchronizing rod, a driven shaft is fixedly inserted into the surface of the meshing gear, a cam is fixedly connected to the end of the driven shaft, a rotating column is welded to one side surface of the cam, and a stirring blade is fixedly connected to the surface of the rotating column.

[0006] By adopting the above technical solution, when the drive motor is turned on during use, the drive motor converts electrical energy into mechanical energy and drives the rotating rod to rotate under the drive of the transmission device. During the rotation of the rotating rod, the drive gear meshes with the first spur gear, and the second spur gear rotates in the same direction under the cooperation of the synchronizing rod and the first spur gear. The second spur gear meshes with the meshing gear and rotates the rotating column under the cooperation of the cam. Several stirring blades are installed on the surface of the rotating column. The overall stirring device has three rotating structures installed, which can fully stir the slurry in the stirring drum and ensure that the stirred slurry is relatively uniform.

[0007] In a preferred embodiment, a driven gear is fixedly mounted on the surface of the rotating rod, a synchronous belt is movably connected to the surface of the driven gear, a driving gear is movably connected to the inner wall surface of the synchronous belt, and a drive motor is fixedly mounted on the surface of the driving gear.

[0008] By adopting the above technical solution, after the drive motor is started, the drive motor performs circular motion on the drive gear, and the driven gear rotates under the cooperation of the drive gear and the synchronous belt, thereby driving the overall rotary stirring device and fully stirring the slurry.

[0009] In a preferred embodiment, the surface of the mixing drum is provided with a threaded hole, a positioning bolt is movably connected to the surface of the threaded hole, a clamping plate is movably connected to the surface of the positioning bolt, and a feed inlet is fixedly installed on the surface of the mixing drum.

[0010] By adopting the above technical solution, after ensuring that the mixing drum and clamping plate are in a horizontal state, the mixing drum is fixed with positioning bolts to prevent damage to the mixing drum and the mixing device inside the mixing drum when rotating, thereby extending the service life of the overall device.

[0011] In a preferred embodiment, a drive shaft is fixedly mounted on the surface of the clamping plate, and a servo motor is fixedly mounted on the end of the drive shaft.

[0012] By adopting the above technical solution, the servo motor converts electrical energy into mechanical energy to rotate the clamping plate. The clamping plate drives the mixing drum to rotate in a circular motion, which can move the slurry adhering to the inner wall of the mixing drum and improve the quality of slurry mixing.

[0013] In a preferred embodiment, an L-shaped support plate is movably connected to the surface of the drive shaft.

[0014] By adopting the above technical solution, the L-shaped support plate helps the stability and balance of the entire device. The L-shaped support plate can ensure that the device remains balanced during shaking, avoiding vibration or instability caused by imbalance, thereby ensuring the effect of slurry dispersion and mixing.

[0015] In a preferred embodiment, a motor support plate is fixedly installed on the surface of the L-shaped support plate adjacent to the servo motor.

[0016] By adopting the above technical solution, the motor support plate can provide stable support for the servo motor, ensuring that the servo motor maintains a fixed position during operation and avoiding displacement or shaking of the motor due to vibration or other external forces.

[0017] In a preferred embodiment, the lower surface of the L-shaped support plate is provided with casters.

[0018] By adopting the above technical solution, the casters can easily transport the mixing drum, making it convenient for operators to move the entire device. At the same time, the casters have a braking function to fix the entire device.

[0019] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0020] In this application, during the use of this device, the drive motor is turned on, and the drive motor converts electrical energy into mechanical energy to drive the rotating rod to rotate under the drive of the transmission device. During the rotation of the rotating rod, the drive gear meshes with the first spur gear, and the second spur gear rotates in the same direction under the cooperation of the synchronizing rod and the first spur gear. The second spur gear meshes with the meshing gear and rotates the rotating column under the cooperation of the cam. Several stirring blades are installed on the surface of the rotating column. The overall stirring device has three rotating structures installed, which can fully stir the slurry in the stirring drum and ensure that the stirred slurry is relatively uniform.

[0021] After the drive motor is started, it drives the drive gear to rotate in a circular motion. With the cooperation of the drive gear and the timing belt, the driven gear rotates, driving the entire rotating mixing device and fully mixing the slurry. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the main structure of the high-efficiency dispersion and mixing device for coating machine of this application;

[0023] Figure 2 This is a top view schematic diagram of the high-efficiency dispersion and mixing device for coating machine in this application;

[0024] Figure 3 This is a schematic diagram of the drive device structure in this application;

[0025] Figure 4 This is a schematic diagram of the stirring device structure in this application;

[0026] Figure 5 This is a schematic diagram of the structure of the stirring device components in this application.

[0027] The markings in the diagram are: 1. Mixing drum; 2. L-shaped support plate; 3. Caster wheel; 4. Servo motor; 5. Motor support plate; 6. Drive shaft; 7. Clamping plate; 8. Positioning bolt; 9. Feed inlet; 10. Drive motor; 11. Drive gear; 12. Synchronous belt; 13. Driven gear; 14. Rotating rod; 15. Drive gear; 16. Rotating column; 17. Fixed plate; 18. Meshing gear; 19. Driven shaft; 20. First spur gear; 21. Synchronous rod; 22. Second spur gear; 23. Cam; 24. Mixing blade. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0029] Reference Figure 1-5 , Example

[0030] A high-efficiency dispersion and mixing device for a coating machine slurry includes a rotating rod 14 movably mounted on the inner surface of a mixing drum 1, a drive gear 15 welded to the surface of the rotating rod 14, a fixed plate 17 fixedly mounted at the end of the rotating rod 14, a first spur gear 20 movably connected to the surface of the drive gear 15, a synchronizing rod 21 fixedly connected to the surface of the first spur gear 20, a synchronizing rod 21 fixedly connected to the end of the synchronizing rod 21, a meshing gear 18 movably connected to the surface of the synchronizing rod 21, a driven shaft 19 fixedly inserted into the surface of the meshing gear 18, a cam 23 fixedly connected to the end of the driven shaft 19, a rotating column 16 welded to one side surface of the cam 23, and a stirring blade 24 fixedly connected to the surface of the rotating column 16.

[0031] During use, the drive motor 10 is switched on, and the drive motor 10 converts electrical energy into mechanical energy, which drives the rotating rod 14 to rotate under the drive of the transmission device. During the rotation of the rotating rod 14, the drive gear 15 meshes with the first spur gear 20, and the second spur gear 22 rotates in the same direction under the cooperation of the synchronizing rod 21 and the first spur gear 20. The second spur gear 22 meshes with the meshing gear 18, and rotates the rotating column 16 under the cooperation of the cam 23. Several stirring blades 24 are installed on the surface of the rotating column 16. The entire stirring device has three rotating structures, which can fully stir the slurry in the stirring drum 1 and ensure that the stirred slurry is relatively uniform.

[0032] A driven gear 13 is fixedly mounted on the surface of the rotating rod 14. A synchronous belt 12 is movably connected to the surface of the driven gear 13. A driving gear 11 is movably connected to the inner wall surface of the synchronous belt 12. A drive motor 10 is fixedly mounted on the surface of the drive gear 11. After the drive motor 10 is started, it rotates the drive gear 11 in a circular motion. With the cooperation of the drive gear 11 and the synchronous belt 12, the driven gear 13 is driven to rotate, thus driving the entire rotating stirring device and fully mixing the slurry.

[0033] The surface of the mixing drum 1 has a threaded hole, and a positioning bolt 8 is movably connected to the surface of the threaded hole. A clamping plate 7 is movably connected to the surface of the positioning bolt 8. A feed inlet 9 is fixedly installed on the surface of the mixing drum 1. After ensuring that the mixing drum 1 and the clamping plate 7 are in a horizontal position, the positioning bolt 8 is used to fix the mixing drum 1, preventing damage to the mixing drum 1 and the mixing device inside the mixing drum 1 when rotating, thus extending the service life of the overall device.

[0034] A drive shaft 6 is fixedly mounted on the surface of the clamping plate 7, and a servo motor 4 is fixedly mounted on the end of the drive shaft 6. The servo motor 4 converts electrical energy into mechanical energy to rotate the clamping plate 7. The clamping plate 7 drives the mixing drum 1 to rotate in a circular motion, which can move the slurry adhering to the inner wall of the mixing drum 1 and improve the quality of slurry mixing.

[0035] An L-shaped support plate 2 is movably connected to the surface of the drive shaft 6. The L-shaped support plate 2 contributes to the stability and balance of the entire device. It ensures that the device remains balanced during shaking, avoiding vibration or instability caused by imbalance, thereby guaranteeing the effect of slurry dispersion and mixing.

[0036] A motor support plate 5 is fixedly installed on the surface of the L-shaped support plate 2 adjacent to the servo motor 4. The motor support plate 5 provides stable support for the servo motor 4, ensuring that the servo motor 4 maintains a fixed position during operation and preventing the motor from shifting or shaking due to vibration or other external forces.

[0037] The lower surface of the L-shaped support plate 2 is equipped with casters 3. The casters 3 can easily transport the mixing drum 1, making it convenient for operators to move the entire device. At the same time, the casters 3 have a braking function to fix the entire device.

[0038] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0039] In this application, during the use of this device, the drive motor 10 is turned on, and the drive motor 10 converts electrical energy into mechanical energy to drive the rotating rod 14 to rotate under the drive of the transmission device. During the rotation of the rotating rod 14, the drive gear 15 meshes with the first spur gear 20, and the second spur gear 22 rotates in the same direction under the cooperation of the synchronizing rod 21 and the first spur gear 20. The second spur gear 22 meshes with the meshing gear 18, and rotates the rotating column 16 under the cooperation of the cam 23. Several stirring blades 24 are installed on the surface of the rotating column 16. The overall stirring device has three rotating structures installed, which can fully stir the slurry in the stirring drum 1 and ensure that the stirred slurry is relatively uniform.

[0040] After the drive motor 10 is started, the drive motor 10 performs a circular motion on the drive gear 11. With the cooperation of the drive gear 11 and the timing belt 12, the driven gear 13 is driven to rotate, thereby driving the overall rotating stirring device and fully stirring the slurry.

[0041] The implementation principle of an embodiment of a high-efficiency dispersion and mixing device for slurry in a coating machine according to this application is as follows:

[0042] During use, the drive motor 10 is switched on, and the drive motor 10 converts electrical energy into mechanical energy, which drives the rotating rod 14 to rotate under the drive of the transmission device. During the rotation of the rotating rod 14, the drive gear 15 meshes with the first spur gear 20, and the second spur gear 22 rotates in the same direction under the cooperation of the synchronizing rod 21 and the first spur gear 20. The second spur gear 22 meshes with the meshing gear 18, and rotates the rotating column 16 under the cooperation of the cam 23. Several stirring blades 24 are installed on the surface of the rotating column 16. The entire stirring device has three rotating structures, which can fully stir the slurry in the stirring drum 1 and ensure that the stirred slurry is relatively uniform.

[0043] After the drive motor 10 is started, it drives the drive gear 11 to rotate. The drive gear 11, in conjunction with the synchronous belt 12, drives the driven gear 13 to rotate, thus driving the entire rotating stirring device and thoroughly mixing the slurry. The servo motor 4 converts electrical energy into mechanical energy to rotate the clamping plate 7. The clamping plate 7 drives the stirring drum 1 to rotate, which moves the slurry adhering to the inner wall of the stirring drum 1, improving the quality of slurry mixing.

[0044] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A high-efficiency dispersion stirring device for slurry of a coating machine, comprising a stirring cylinder (1), characterized in that: A rotating rod (14) is movably mounted on the inner surface of the stirring cylinder (1). A drive gear (15) is welded to the surface of the rotating rod (14). A fixing plate (17) is fixedly mounted at the end of the rotating rod (14). A first spur gear (20) is movably connected to the surface of the drive gear (15). A synchronizing rod (21) is fixedly connected to the surface of the first spur gear (20). A synchronizing rod (21) is fixedly connected to the end of the synchronizing rod (21). A meshing gear (18) is movably connected to the surface of the synchronizing gear (21). A driven shaft (19) is fixedly inserted into the surface of the meshing gear (18). A cam (23) is fixedly connected to the end of the driven shaft (19). A rotating column (16) is welded to one side of the cam (23). A stirring blade (24) is fixedly connected to the surface of the rotating column (16).

2. The high-efficiency dispersing and stirring device for slurry of a coating machine according to claim 1, characterized in that: A driven gear (13) is fixedly mounted on the surface of the rotating rod (14), a synchronous belt (12) is movably connected to the surface of the driven gear (13), a driving gear (11) is movably connected to the inner wall surface of the synchronous belt (12), and a drive motor (10) is fixedly mounted on the surface of the driving gear (11).

3. The high-efficiency dispersing and stirring device for slurry of a coating machine according to claim 1, characterized in that: The surface of the mixing drum (1) is provided with a threaded hole, and a positioning bolt (8) is movably connected to the surface of the threaded hole. A clamping plate (7) is movably connected to the surface of the positioning bolt (8), and a feed inlet (9) is fixedly installed on the surface of the mixing drum (1).

4. The high-efficiency dispersing and stirring device for slurry of a coating machine according to claim 3, characterized in that: The surface of the clamping plate (7) is fixedly mounted with a drive shaft (6), and the end of the drive shaft (6) is fixedly mounted with a servo motor (4).

5. The high-efficiency dispersing and stirring device for slurry of a coating machine according to claim 4, characterized in that: The surface of the drive shaft (6) is movably connected to an L-shaped support plate (2).

6. The high-efficiency dispersion and stirring device for slurry of a coating machine according to claim 5, characterized in that: A motor support plate (5) is fixedly installed on the surface of the L-shaped support plate (2) adjacent to the servo motor (4).

7. The high-efficiency dispersion and mixing device for slurry in a coating machine as described in claim 5, characterized in that... The lower surface of the L-shaped support plate (2) is provided with casters (3).

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