Improved tank stirring device
By designing an improved tank mixing device, the efficiency of coating mixing was increased and the operation was simplified. This solved the problems of simple structure and complex operation of existing devices, and improved work efficiency and device stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2026-03-17
AI Technical Summary
Existing mixing devices for paint production have simple structures, limited mixing functions, low mixing efficiency, and complex operation.
An improved tank stirring device was designed. The stirring unit is driven up and down by a drive structure. Combined with control components and limit devices, the main stirring rod and the auxiliary stirring rod can move up and down automatically, simplifying the operation process.
It improves mixing efficiency, reduces operating difficulty, enhances the stability and service life of the equipment, and simplifies the feeding and discharging process.
Smart Images
Figure CN223995839U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a stirring device for paint production technical field, concretely relates to an improved tank body stirring device. BACKGROUND
[0002] In the chemical industry, the production and processing of paint is a vital link, in the production process of paint, a plurality of raw material slurry, additive etc. need to be mixed and stirred, need to use the stirring device.
[0003] Many stirring devices in the prior art have simple structure, single stirring function and low stirring and mixing efficiency. Therefore, based on this, the stirring device in the prior art is further designed and improved. SUMMARY
[0004] In view of the deficiencies in the prior art, the improved tank body stirring device can drive the stirring unit to move up and down through the driving structure while stirring, more efficiently implement stirring, and conveniently add and discharge materials.
[0005] The utility model is realized through the following technical schemes.
[0006] An improved tank body stirring device, comprising an internally hollow stirring box, a plurality of support frames are fixedly arranged on the bottom surface of the stirring box in a circumferential array, a stirring motor is installed on the upper surface of the stirring box, the output shaft of the stirring motor penetrates the stirring box and extends into the stirring box, a main stirring rod is fixedly arranged at the end of the output shaft of the stirring motor, a plurality of auxiliary stirring rods are distributed in a circumferential array on the side wall of the main stirring rod, a feeding pipe is arranged on the upper surface of the stirring box, the feeding pipe and the stirring box are in communication with each other, a discharging pipe is arranged on the bottom surface of the stirring box, the discharging pipe and the stirring box are in communication with each other, and a control assembly for controlling the up-and-down movement of the main stirring rod and the auxiliary stirring rods is arranged on the stirring box.
[0007] When the staff needs to stir the paint, the staff needs to move the paint material into the stirring box through the feeding pipe. Then, the staff needs to start the stirring motor, so that the output shaft of the stirring motor rotates, so that the main stirring rod rotates synchronously with the output shaft of the stirring motor under the action of the stirring motor, and the auxiliary stirring rods rotate under the action of the main stirring rod, so as to stir the paint material in the stirring box. In this process, when the staff needs to move the main stirring rod and the auxiliary stirring rods up and down, the staff needs to start the control assembly, so that the main stirring rod and the auxiliary stirring rods move up and down under the action of the control assembly. In this process, the staff does not need to manually operate, thereby reducing the work difficulty of the staff, and improving the work efficiency of the staff.
[0008] Further, the control assembly comprises a control motor fixedly arranged on the upper surface of the stirring box, a cam fixedly arranged on the output shaft end of the control motor, a fixed plate fixedly connected with the stirring motor, and a first spring fixedly arranged on the bottom surface of the fixed plate, the output shaft of the stirring motor penetrates the fixed plate, the side wall of the cam abuts against the bottom surface of the fixed plate, and the other end of the first spring is fixedly arranged on the upper surface of the stirring box, and the control assembly is provided with two and is symmetrical to each other.
[0009] By adopting the above technical scheme, when the staff needs to make the main stirring rod and the auxiliary stirring rod move up and down, the staff needs to start the control motor, and then the output shaft of the control motor rotates, so that the cam rotates synchronously under the action of the output shaft of the control motor, in this process, the fixed plate moves upward under the action of the cam, when the fixed plate moves to the uppermost end, the cam gradually separates from the fixed plate, at this time, the fixed plate moves downward under the action of the first spring, in this process, the stirring motor moves up and down under the action of the fixed plate, and then the main stirring rod and the auxiliary stirring rod move up and down under the action of the stirring motor.
[0010] Further, the upper surface of the stirring box is symmetrically provided with a limiting groove, a limiting rod is slidably arranged in the limiting groove, the upper surface of the limiting rod is fixedly connected with the bottom surface of the fixed plate, and the first spring is sleeved on the side wall of the limiting rod.
[0011] By adopting the above technical scheme, when the fixed plate moves up and down under the action of the cam and the first spring, the limiting rod slides up and down with the fixed plate under the action of the fixed plate, in this process, the limiting rod limits the fixed plate, thereby reducing the probability of sliding of the fixed plate in the moving process, thereby improving the stability of the device.
[0012] Further, the bottom surface of the limiting rod is fixedly provided with a blocking plate.
[0013] By adopting the above technical scheme, the blocking plate reduces the probability of separation of the limiting rod and the limiting groove, thereby improving the stability of the device.
[0014] Further, a limiting shaft is fixedly arranged on the inner bottom wall of the stirring box, a limiting hole is formed in the bottom surface of the main stirring rod, and the upper end of the limiting shaft extends into the limiting hole.
[0015] By adopting the above technical scheme, the limiting hole reduces the probability of shaking of the main stirring rod in the rotating process, which causes the auxiliary stirring rod to collide with the stirring box, thereby reducing the probability of damage of the device, thereby prolonging the service life of the device.
[0016] Further, the upper surface of the stirring box is fixedly provided with a control button, and the two control motors are electrically connected with the control button.
[0017] By adopting the above technical solution, when the operator needs to start the control motor, the operator needs to press the control button, which will cause the two control motors to rotate synchronously under the action of the control button. In this process, the probability of the two control motors rotating out of sync due to errors during startup is reduced.
[0018] Furthermore, a valve is fixedly installed on the side wall of the discharge pipe.
[0019] By adopting the above technical solution, the valve reduces the difficulty for workers to open and close the discharge pipe, thereby reducing the difficulty of their work.
[0020] Furthermore, the control button is a control button with a self-locking function.
[0021] By adopting the above technical solution, the control button is a self-locking control button that only requires the operator to press the control button once, eliminating the need for the operator to continuously press the control button, thereby reducing the difficulty of the operator's work.
[0022] In summary, this utility model has the following beneficial effects:
[0023] 1. In this application, when workers need to stir the coating material, they must move the coating material into the mixing tank through the feed pipe. Then, the workers need to start the stirring motor, causing the output shaft of the stirring motor to rotate. This causes the main stirring rod to rotate synchronously with the output shaft of the stirring motor, and the auxiliary stirring rod to rotate under the action of the main stirring rod, thereby stirring the coating material in the mixing tank. During this process, when workers need to move the main and auxiliary stirring rods up and down, they need to activate the control component, which then moves the main and auxiliary stirring rods up and down under the control of the component. This process eliminates the need for manual operation by the workers, thus reducing the difficulty of their work and improving their efficiency.
[0024] 2. In this application, when the operator needs to move the main stirring rod and the auxiliary stirring rod up and down, the operator needs to start the control motor, which in turn causes the output shaft of the control motor to rotate, thereby causing the cam to rotate synchronously under the action of the output shaft of the control motor. During this process, the fixed plate moves upward under the action of the cam. When the fixed plate moves to the uppermost position, the cam gradually separates from the fixed plate. At this time, the fixed plate moves downward under the action of the first spring. During this process, the stirring motor moves up and down under the action of the fixed plate, thereby causing the main stirring rod and the auxiliary stirring rod to move up and down under the action of the stirring motor.
[0025] 3. In this application, when the fixed plate moves up and down under the action of the cam and the first spring, the limiting rod slides up and down with the fixed plate under the action of the fixed plate. During this process, the limiting rod limits the fixed plate, thereby reducing the probability of the fixed plate sliding during the movement, thus improving the stability of the device. Attached Figure Description
[0026] Fig. 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;
[0027] Fig. 2 This is a cross-sectional structural diagram of the control component in an embodiment of this utility model;
[0028] Fig. 3 This is a cross-sectional structural diagram of the limiting rod in an embodiment of this utility model.
[0029] In the diagram: 1. Mixing tank; 11. Support frame; 12. Mixing motor; 13. Main mixing rod; 14. Auxiliary mixing rod; 15. Feed pipe; 16. Discharge pipe; 2. Control components; 21. Control motor; 22. Cam; 23. Fixing plate; 24. First spring; 3. Limiting groove; 31. Limiting hole; 4. Limiting rod; 5. Baffle plate; 6. Limiting shaft; 7. Control button; 8. Valve. Detailed Implementation
[0030] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.
[0031] like Figs. 1-3As shown, the improved tank stirring device disclosed in this application includes a stirring tank 1, a support frame 11, a stirring motor 12, a main stirring rod 13, a secondary stirring rod 14, a feed pipe 15, a discharge pipe 16, a control component 2, a limit rod 4, a limit shaft 6, and a control button 7. The stirring tank 1 is a hollow cylindrical structure with a vertical axis. The support frame 11 is a cylindrical rod structure with a vertical axis, and multiple rods are arranged in a parallel circular array on the bottom surface of the stirring tank 1. The stirring motor 12 is mounted on the upper surface of the stirring tank 1, and the axis of its output shaft coincides with the axis of the stirring tank 1. The output shaft of the stirring motor 12 passes through the stirring tank 1 and extends into the stirring tank 1. The main stirring rod 13 is a cylindrical rod structure with its axis coincident with the axis of the motor output shaft, and the main stirring rod 13 is fixedly mounted at the end of the output shaft of the stirring motor 12. The secondary stirring rod 14 is a rectangular rod structure, and multiple rods are arranged in a parallel circular array on the side wall of the main stirring rod 13. The feed pipe 15 is located on the upper surface of the mixing tank 1 and is connected to the mixing tank 1. The discharge pipe 16 is located on the bottom surface of the mixing tank 1 and is connected to the mixing tank 1.
[0032] When workers need to stir the paint material, they must move the paint material into the mixing tank 1 through the feed pipe 15. Then, the workers must start the stirring motor 12, causing its output shaft to rotate. This causes the main stirring rod 13 to rotate synchronously with the output shaft of the stirring motor 12, which in turn causes the auxiliary stirring rod 14 to rotate under the action of the main stirring rod 13, thus stirring the paint material in the mixing tank 1. During this process, when workers need to move the main stirring rod 13 and auxiliary stirring rod 14 up and down, they must activate the control component 2, which then moves the main stirring rod 13 and auxiliary stirring rod 14 up and down under the control of the control component 2. This process eliminates the need for manual operation, reducing the workload and improving work efficiency.
[0033] Control component 2 is mounted on mixing tank 1 and is used to control the up-and-down movement of main stirring rod 13 and auxiliary stirring rod 14. Control component 2 includes control motor 21, cam 22, fixing plate 23, and first spring 24. Control motor 21 is fixedly mounted on the upper surface of mixing tank 1, and its output shaft axis is horizontal. Cam 22 is fixedly mounted on the end of the output shaft of control motor 21. Fixing plate 23 is a rectangular plate structure and is fixed to stirring motor 12. The output shaft of stirring motor 12 passes through fixing plate 23, and the side wall of cam 22 abuts against the bottom surface of fixing plate 23. One end of first spring 24 is fixedly mounted on the bottom surface of fixing plate 23, and the other end of first spring 24 is fixedly mounted on the upper surface of mixing tank 1. There are two control components 2, which are symmetrical to each other.
[0034] When the operator needs to move the main stirring rod 13 and the auxiliary stirring rod 14 up and down, the operator needs to start the control motor 21, which in turn causes the output shaft of the control motor 21 to rotate. This causes the cam 22 to rotate synchronously under the action of the output shaft of the control motor 21. During this process, the fixed plate 23 moves upward under the action of the cam 22. When the fixed plate 23 moves to the uppermost position, the cam 22 gradually separates from the fixed plate 23. At this time, the fixed plate 23 moves downward under the action of the first spring 24. During this process, the stirring motor 12 moves up and down under the action of the fixed plate 23, which in turn causes the main stirring rod 13 and the auxiliary stirring rod 14 to move up and down under the action of the stirring motor 12. The upper surface of the mixing tank 1 is symmetrically provided with limiting grooves 3. The limiting rod 4 is a round rod structure with a vertical axis. The limiting rod 4 is slidably set in the limiting groove 3. The upper surface of the limiting rod 4 is fixed to the bottom surface of the fixed plate 23, and the first spring 24 is sleeved on the side wall of the limiting rod 4.
[0035] When the fixed plate 23 moves up and down under the action of the cam 22 and the first spring 24, the limiting rod 4 slides up and down with the fixed plate 23 under the action of the fixed plate 23. During this process, the limiting rod 4 limits the fixed plate 23, thereby reducing the probability of the fixed plate 23 sliding during the movement, thus improving the stability of the device.
[0036] To improve the stability of the device, a baffle plate 5 is fixedly installed on the bottom surface of the limiting rod 4. The baffle plate 5 reduces the probability of the limiting rod 4 separating from the limiting groove 3, thereby improving the stability of the device.
[0037] A limiting hole 31 is provided on the bottom surface of the main stirring rod 13. The limiting shaft 6 is a round rod structure, and its axis coincides with the axis of the main stirring rod 13. The limiting shaft 6 is fixedly installed on the inner bottom wall of the mixing tank 1, and the upper end of the limiting shaft 6 extends into the limiting hole 31. The limiting hole 31 reduces the probability of the auxiliary stirring rod 14 colliding with the mixing tank 1 due to shaking of the main stirring rod 13 during rotation, thereby reducing the probability of damage to the device and extending the service life of the device. The control button 7 is fixedly installed on the upper surface of the mixing tank 1, and both control motors 21 are electrically connected to the control button 7.
[0038] When the operator needs to start the control motor 21, the operator needs to press the control button 7, so that the two control motors 21 rotate synchronously under the action of the control button 7. In this process, the probability of the two control motors 21 rotating out of sync due to errors during startup is reduced.
[0039] To reduce the difficulty of the work for operators, a valve 8 is fixedly installed on the side wall of the discharge pipe 16. Valve 8 reduces the difficulty for operators to open and close the discharge pipe 16, thus reducing the workload. To further reduce the difficulty of the work, the control button 7 is a self-locking button. The self-locking control button 7 only requires the operator to press it once, eliminating the need for continuous pressing, thereby reducing the workload for operators.
[0040] The working principle of the stirring device in this embodiment is as follows: When the operator needs to stir the paint material, the operator needs to move the paint material into the mixing tank 1 through the feed pipe 15. Then, the operator needs to start the stirring motor 12, which will cause the output shaft of the stirring motor 12 to rotate, so that the main stirring rod 13 rotates synchronously with the output shaft of the stirring motor 12 under the action of the stirring motor 12, and the auxiliary stirring rod 14 rotates under the action of the main stirring rod 13, thereby stirring the paint material in the mixing tank 1. During this process, when the operator needs to move the main stirring rod 13 and the auxiliary stirring rod 14 up and down, the operator needs to start the control component 2. At this time, the operator needs to start the control motor 21, which will cause the output shaft of the control motor 21 to rotate, thereby causing the cam 22 to rotate synchronously under the action of the output shaft of the control motor 21. During this process, the fixed plate 23 moves upward under the action of the cam 22. When the fixed plate 23 moves to the uppermost position, the cam 22 gradually separates from the fixed plate 23. At this time, the fixed plate 23 moves downward under the action of the first spring 24. During this process, the stirring motor 12 moves up and down under the action of the fixed plate 23, thereby causing the main stirring rod 13 and the auxiliary stirring rod 14 to move up and down under the action of the stirring motor 12. During this process, no manual operation is required from the operator, thereby reducing the difficulty of the operator's work and improving the operator's work efficiency.
[0041] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.
Claims
1. An improved tank body stirring device comprising an internally hollow stirring box (1), characterized in that: The bottom surface of the stirring box (1) is fixedly provided with a plurality of support frames (11) in a circumferential array, the upper surface of the stirring box (1) is provided with a stirring motor (12), the output shaft of the stirring motor (12) penetrates the stirring box (1) and extends into the stirring box (1), the end of the output shaft of the stirring motor (12) is fixedly provided with a main stirring rod (13), a plurality of auxiliary stirring rods (14) are circumferentially distributed on the side wall of the main stirring rod (13), the upper surface of the stirring box (1) is provided with a feeding pipe (15) which communicates with the stirring box (1), the bottom surface of the stirring box (1) is provided with a discharging pipe (16) which communicates with the stirring box (1), and the stirring box (1) is provided with a control assembly (2) for controlling the up-and-down movement of the main stirring rod (13) and the auxiliary stirring rods (14).
2. The improved tank agitator apparatus as claimed in claim 1, wherein: The control assembly (2) comprises a control motor (21) fixedly arranged on the upper surface of the stirring box (1), a cam (22) fixedly arranged at the end of the output shaft of the control motor (21), a fixed plate (23) fixedly arranged on the stirring motor (12), and a first spring (24) fixedly arranged on the bottom surface of the fixed plate (23), wherein the output shaft of the stirring motor (12) penetrates the fixed plate (23), the side wall of the cam (22) abuts against the bottom surface of the fixed plate (23), the other end of the first spring (24) is fixedly arranged on the upper surface of the stirring box (1), and the control assembly (2) is provided with two control assemblies which are symmetrical to each other.
3. The improved tank agitator apparatus as claimed in claim 2, wherein: A limiting groove (3) is symmetrically formed in the upper surface of the stirring box (1), a limiting rod (4) is slidably arranged in the limiting groove (3), the upper surface of the limiting rod (4) is fixedly arranged on the bottom surface of the fixed plate (23), and the first spring (24) is sleeved on the side wall of the limiting rod (4).
4. The improved tank agitator apparatus as claimed in claim 3, wherein: A blocking plate (5) is fixedly arranged on the bottom surface of the limiting rod (4).
5. The improved tank agitator apparatus as claimed in claim 1, wherein: A limiting shaft (6) is fixedly arranged on the inner bottom wall of the stirring box (1), a limiting hole (31) is formed in the bottom surface of the main stirring rod (13), and the upper end of the limiting shaft (6) extends into the limiting hole (31).
6. The improved tank agitator apparatus as claimed in claim 2 wherein: A control button (7) is fixedly arranged on the upper surface of the stirring box (1), and the two control motors (21) are electrically connected with the control button (7).
7. The improved tank agitator apparatus as claimed in claim 1 wherein: A valve (8) is fixedly arranged on the side wall of the discharging pipe (16).
8. The improved tank agitator apparatus as claimed in claim 6 wherein: The control button (7) is a control button (7) with a self-locking function.