Liquid chemical product dispensing apparatus

Abstract

The utility model discloses a kind of liquid chemical product split charging equipment, it is related to liquid filling technical field, including base, still including split charging mechanism, adjusting mechanism and conveying mechanism, split charging mechanism is set in the top of base, split charging mechanism includes lifting assembly and filling assembly, lifting assembly and filling assembly are all set in the top of base, adjusting mechanism is set in the top of base, adjusting mechanism includes steering assembly and visual component, steering assembly and visual component are all set in the top of base, a kind of liquid chemical product split charging equipment involved in the utility model, the equipment is intelligently identified by visual sensor and drives steering assembly to be automatically adjusted to with filling port accurate alignment, simultaneously, realize the stable, automatic flow of barrel body between different stations using lifting and rotating mechanism, to significantly improve alignment accuracy and filling efficiency, effectively reduce the manual operation intensity and material dripping risk simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of liquid filling technology, specifically a liquid chemical product dispensing equipment. Background Technology

[0002] Liquid chemical filling equipment is a key piece of equipment in the production processes of industries such as chemicals, food, and pharmaceuticals. Its main function is to accurately and efficiently fill liquid raw materials such as resins, coatings, solvents, and inks into designated containers. The accuracy and efficiency of filling directly affect product quality, production costs, and operational safety, especially when handling flammable, explosive, or corrosive chemical liquids, where the reliability of the equipment is even more crucial. However, many existing filling equipment still have significant technical shortcomings.

[0003] 1. Many existing dispensing machines lack automatic vision positioning systems, requiring operators to visually determine the orientation of the container opening and then manually rotate the container to align it with the filling nozzle. This method is not only inefficient, but manual adjustments are also prone to errors, potentially leading to misalignment between the filling nozzle and the container opening, causing liquid splashing, dripping, or metering inaccuracies. This results in material waste and threatens operational safety.

[0004] 2. In traditional production lines, material flow between workstations is mostly accomplished manually or through simple conveyor systems. Operators must frequently pick up and move chemical drums of varying weights, resulting in high labor intensity and an inconsistent workflow, becoming a bottleneck for improving overall line efficiency. Furthermore, containers are prone to tipping or collisions during manual transfer, posing safety hazards, especially for containers holding hazardous chemicals. While some equipment uses conveyor belts, the lack of effective coordination with lifting and rotating mechanisms makes it difficult to achieve precise workstation docking and continuous operation. Utility Model Content

[0005] The purpose of this invention is to provide a liquid chemical product dispensing device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: A liquid chemical product dispensing device includes a base, a dispensing mechanism, an adjusting mechanism, and a conveying mechanism; The dispensing mechanism is located on the top of the base. The dispensing mechanism includes a lifting component and a filling component, both of which are located on the top of the base. The adjustment mechanism is located on the top of the base. The adjustment mechanism includes a steering component and a vision component. Both the steering component and the vision component are located on the top of the base. The conveying mechanism is located on top of the base. The conveying mechanism includes a lifting component and a rotating component. The lifting component is located on top of the base, and the rotating component is located on the lifting component.

[0007] As a further embodiment of this utility model: the lifting assembly includes a control console, a sliding frame, two sprockets, a first motor, a chain belt, two guide rails, a lifting platform, and a mounting base. The control console is fixedly installed on the top of the base, the sliding frame is fixedly installed on the top of the base, each sprocket is rotatably connected inside the sliding frame, the first motor is fixedly installed on the outer wall of the sliding frame, and the output end of the first motor is fixedly connected to one of the sprockets. The chain belt is sleeved on the outer surface of the two sprockets, each guide rail is fixedly installed on the outer wall of the sliding frame, the lifting platform is slidably connected to the outer surface of the two guide rails, the outer wall of the lifting platform is fixedly connected to the outer wall of the chain belt, and the mounting base is fixedly installed on the outer wall of the lifting platform.

[0008] As a further embodiment of this utility model: the filling assembly includes a first mounting slot, an electronic scale, a storage tank, a water pump, a hose, and a guide tube. The first mounting slot is opened on the top of the base. The electronic scale is fixedly installed inside the first mounting slot. The storage tank is fixedly installed on the top of the base. The water pump is fixedly installed on the top of the storage tank. The output end of the water pump is connected to the outer wall of the storage tank. The hose is fixedly installed on the input end of the water pump. The guide tube is fixedly installed inside the mounting base. The other end of the hose is fixedly connected to the side end of the guide tube.

[0009] As a further embodiment of this utility model: the steering assembly includes a second mounting groove, a mounting plate, a second motor, a drive gear, a driven gear, and a shaped barrel. The second mounting groove is opened at the top of the base, the mounting plate is fixedly installed inside the second mounting groove, the second motor is fixedly installed on the outer wall of the mounting plate, the drive gear is fixedly installed at the output end of the second motor, the driven gear is rotatably connected inside the second mounting groove, the drive gear meshes with the driven gear, and the shaped barrel is placed on top of the driven gear.

[0010] As a further embodiment of this utility model: the vision component includes a mounting column, a mounting plate, and a vision sensor. The mounting column is fixedly mounted on the top of the base, the mounting plate is fixedly mounted on the top of the mounting column, and the vision sensor is fixedly mounted on the bottom of the mounting plate.

[0011] As a further embodiment of this utility model: the lifting assembly includes two hydraulic rods, a mounting platform, two sleeves and two telescopic rods. Each hydraulic rod is fixedly installed on the top of the base, the mounting platform is fixedly installed on the output end of the two hydraulic rods, each sleeve is fixedly installed on the top of the base, and the two telescopic rods are slidably connected inside the two sleeves respectively. The top of each telescopic rod is fixedly connected to the bottom of the mounting platform.

[0012] As a further embodiment of this utility model: the rotating assembly includes a third motor, a rotating disk, a third mounting slot, and a conveyor belt. The third motor is fixedly installed at the bottom of the mounting platform, the rotating disk is rotatably connected to the top of the mounting platform, the output end of the third motor is fixedly connected to the bottom of the rotating disk, the third mounting slot is opened at the top of the base, and the conveyor belt is fixedly installed inside the third mounting slot.

[0013] Compared with the prior art, the beneficial effects of this utility model are: 1. The adjustment mechanism of this equipment achieves automatic identification and precise positioning of the filling position of irregularly shaped containers through the coordinated work of the steering component and the vision component. The core of this system lies in the vision sensor within the vision component, which first acquires and analyzes images of the irregularly shaped container placed on the driven gear, intelligently determining the actual orientation of its opening. When a deviation between the opening orientation and the preset position is detected, the system sends a command to the steering component via the control console, activating the second motor to drive the drive gear, which in turn drives the driven gear and the irregularly shaped container placed on it to rotate synchronously until the opening is precisely adjusted to align with the liquid outlet of the dispensing mechanism's guide tube. This "sensing first, then executing" closed-loop control system replaces the traditional operation relying on manual visual inspection and adjustment of the container's orientation, greatly reducing the operator's workload and subjective judgment errors. It not only adapts to different shaped containers, improving the equipment's versatility, but more importantly, it ensures precise alignment between the filling nozzle and the container opening from the source, effectively preventing liquid splashing, dripping, or filling failures caused by misalignment, laying a solid foundation for subsequent high-quality and high-efficiency filling.

[0014] 2. The conveying mechanism of this equipment cleverly combines lifting and rotating components to create a highly efficient and flexible material flow hub. Its core workflow is as follows: After the shaped barrels are oriented correctly by the adjusting mechanism, the hydraulic rod of the lifting component is activated, propelling the mounting platform upwards smoothly. The rotating disc lifts the barrels away from the turning station. Subsequently, the third motor of the rotating component drives the rotating disc to rotate, precisely transporting the barrels to the filling station for placement. After filling, the mechanism operates again, transferring the fully loaded barrels to the conveyor belt for the next process. This design achieves automated connection between different workstations. Particularly noteworthy is the notch on the rotating disc designed to match the groove at the bottom of the barrels, ensuring the barrels remain stable during lifting and rotation, preventing slippage or tipping. The entire process requires no manual handling, significantly reducing worker workload and greatly shortening transfer time between workstations through continuous mechanical movements, thereby effectively improving the automation level and operational efficiency of the entire packaging production line. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments of the present invention will be briefly described below.

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0017] Figure 2 This is a schematic diagram of the sliding frame structure in this utility model.

[0018] Figure 3 This is a schematic diagram of the sprocket structure in this utility model.

[0019] Figure 4 This is a schematic diagram of the storage box structure in this utility model.

[0020] Figure 5 This is a schematic diagram of the mounting plate structure in this utility model.

[0021] Figure 6 This is a schematic diagram of the sleeve structure in this utility model; In the diagram: 1. Base; 2. Control console; 3. Sliding frame; 4. Sprocket; 5. First motor; 6. Chain belt; 7. Guide rail; 8. Lifting platform; 9. Mounting seat; 10. First mounting slot; 11. Electronic scale; 12. Storage tank; 13. Water pump; 14. Hoses; 15. Guide pipe; 16. Second mounting slot; 17. Mounting support plate; 18. Second motor; 19. Drive gear; 20. Driven gear; 21. Irregularly shaped barrel; 22. Mounting column; 23. Mounting plate; 24. Vision sensor; 25. Hydraulic rod; 26. Mounting platform; 27. Sleeve; 28. Telescopic rod; 29. ​​Third motor; 30. Rotary disc; 31. Third mounting slot; 32. Conveyor belt. Detailed Implementation

[0022] The principles and features of this utility model are described below with reference to the accompanying drawings. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0023] The present invention provides the following preferred embodiments: Example 1, as Figures 1-6 As shown, a liquid chemical product dispensing device includes a base 1, and also includes a dispensing mechanism, an adjusting mechanism and a conveying mechanism; The dispensing mechanism is located on the top of the base 1. The dispensing mechanism includes a lifting component and a filling component, both of which are located on the top of the base 1. The adjustment mechanism is located on the top of the base 1. The adjustment mechanism includes a steering component and a vision component. Both the steering component and the vision component are located on the top of the base 1. The conveying mechanism is located on the top of the base 1. The conveying mechanism includes a lifting component and a rotating component. The lifting component is located on the top of the base 1, and the rotating component is located on the lifting component.

[0024] like Figures 1-3 As shown, the lifting assembly includes a control console 2, a sliding frame 3, two sprockets 4, a first motor 5, a chain belt 6, two guide rails 7, a lifting platform 8, and a mounting base 9. The control console 2 is fixedly installed on the top of the base 1, and the sliding frame 3 is fixedly installed on the top of the base 1. Each sprocket 4 is rotatably connected inside the sliding frame 3. The first motor 5 is fixedly installed on the outer wall of the sliding frame 3, and the output end of the first motor 5 is fixedly connected to one of the sprockets 4. The chain belt 6 is sleeved on the outer surface of the two sprockets 4. Each guide rail 7 is fixedly installed on the outer wall of the sliding frame 3. The lifting platform 8 is slidably connected to the outer surface of the two guide rails 7, and the outer wall of the lifting platform 8 is fixedly connected to the outer wall of the chain belt 6. The mounting base 9 is fixedly installed on the outer wall of the lifting platform 8. The first motor 5 is started by the control console 2. When the first motor 5 runs, it drives the sprocket 4 connected to it to rotate, and in conjunction with the other sprocket 4, it drives the chain belt 6 to move in a circular motion around the two sprockets 4. When the chain belt 6 rotates, it drives the lifting platform 8 to slide on the guide rails 7, thereby driving the filling assembly to move up and down.

[0025] like Figures 1-4 As shown, the filling assembly includes a first mounting slot 10, an electronic scale 11, a storage tank 12, a water pump 13, a hose 14, and a guide tube 15. The first mounting slot 10 is located on the top of the base 1. The electronic scale 11 is fixedly installed inside the first mounting slot 10. The storage tank 12 is fixedly installed on the top of the base 1. The water pump 13 is fixedly installed on the top of the storage tank 12. The output end of the water pump 13 is connected to the outer wall of the storage tank 12. The hose 14 is fixedly installed on the input end of the water pump 13. The guide tube 15 is fixedly installed on the top of the base 1. Inside the mounting base 9, the other end of the hose 14 is fixedly connected to the side end of the guide tube 15. When the lifting platform 8 descends, it will drive the liquid outlet of the guide tube 15 into the mouth of the shaped barrel 21. Then, the water pump 13 is started through the control console 2. When the water pump 13 is started, the chemical products inside the storage tank 12 are extracted and transported through the hose 14 to the guide tube 15 for dispensing into the shaped barrel 21. When filling the shaped barrel 21, the electronic scale 11 will monitor the weight of the shaped barrel 21 in real time to ensure the filling weight.

[0026] like Figures 1-5As shown, the steering assembly includes a second mounting slot 16, a mounting support plate 17, a second motor 18, a drive gear 19, a driven gear 20, and a shaped barrel 21. The second mounting slot 16 is located on the top of the base 1. The mounting support plate 17 is fixedly installed inside the second mounting slot 16. The second motor 18 is fixedly installed on the outer wall of the mounting support plate 17. The drive gear 19 is fixedly installed at the output end of the second motor 18. The driven gear 20 is rotatably connected inside the second mounting slot 16. The drive gear 19 meshes with the driven gear 20. The shaped barrel 21 is placed on top of the driven gear 20. The second motor 18 is started via the control console 2. When the second motor 18 runs, it drives the drive gear 19 to rotate. When the drive gear 19 rotates, it drives the driven gear 20 to rotate. When the driven gear 20 rotates, it drives the shaped barrel 21 to rotate, thereby adjusting the orientation of the shaped barrel 21 so that when the shaped barrel 21 is delivered to the filling position by the conveying mechanism, its mouth and the liquid outlet of the guide tube 15 are aligned.

[0027] like Figure 1 As shown, the vision assembly includes a mounting column 22, a mounting plate 23, and a vision sensor 24. The mounting column 22 is fixedly mounted on the top of the base 1, the mounting plate 23 is fixedly mounted on the top of the mounting column 22, and the vision sensor 24 is fixedly mounted on the bottom of the mounting plate 23. The vision sensor 24 observes the irregularly shaped barrel 21 placed on the driven gear 20. If its orientation is deviated, the vision sensor 24 will control the operation of the second motor 18 through the control console 2 to adjust the irregularly shaped barrel 21 to the preset orientation, thereby reducing the workload of the staff and improving the filling efficiency.

[0028] like Figures 1-5 As shown, the lifting assembly includes two hydraulic rods 25, a mounting platform 26, two sleeves 27, and two telescopic rods 28. Each hydraulic rod 25 is fixedly mounted on the top of the base 1. The mounting platform 26 is fixedly mounted on the output end of the two hydraulic rods 25. Each sleeve 27 is fixedly mounted on the top of the base 1. The two telescopic rods 28 are slidably connected inside the two sleeves 27. The top of each telescopic rod 28 is fixedly connected to the bottom of the mounting platform 26. The hydraulic rods 25 are started by the control console 2. When the hydraulic rods 25 are running, they drive the mounting platform 26 to move up and down. When the mounting platform 26 moves, it drives the rotating assembly to move up and down, thereby driving the rotating assembly to move up and down. When the mounting platform 26 moves up and down, it also drives the telescopic rods 28 to move up and down inside the sleeves 27, which can provide support for the other two sides of the mounting platform 26 to prevent tilting.

[0029] like Figures 1-6As shown, the rotating assembly includes a third motor 29, a rotating disk 30, a third mounting slot 31, and a conveyor belt 32. The third motor 29 is fixedly installed at the bottom of the mounting platform 26, and the rotating disk 30 is rotatably connected to the top of the mounting platform 26. The output end of the third motor 29 is fixedly connected to the bottom of the rotating disk 30. The third mounting slot 31 is opened at the top of the base 1, and the conveyor belt 32 is fixedly installed inside the third mounting slot 31. Since the notch on the rotating disk 30 matches the groove on the shaped barrel 21, the shaped barrel 21 can be stuck on the rotating disk 30. When the mounting platform 26 is raised or lowered, it drives the rotating disk 30 to rise or fall, thereby lifting the shaped barrel 21. After being lifted, the third motor 29 is started through the control console 2. When the third motor 29 is running, it drives the rotating disk 30 to rotate, thereby switching the shaped barrel 21 to different working positions. After filling is completed, the shaped barrel 21 is sent to the top of the conveyor belt 32 and placed on it, and then carried by the conveyor belt 32 to the next process, thereby assisting the workers in handling the barrel, reducing the workload of the workers, and improving the degree of automation.

[0030] The specific working process of this utility model is as follows: First, the adjustment mechanism starts working. The vision sensor 24 of the vision component detects the irregularly shaped barrel 21 placed on the driven gear 20 of the steering component. If the barrel opening deviates from the preset position, the second motor 18 is started through the control console 2, driving the drive gear 19 to rotate the driven gear 20 and the irregularly shaped barrel 21 until the barrel opening is adjusted to match the preset position, so as to accurately align with the liquid outlet of the guide tube 15 of the subsequent dispensing mechanism. Then, the lifting component of the conveying mechanism is activated, and the hydraulic rod 25 pushes the mounting platform 26 to rise. The rotating disk 30 of the rotating component lifts the irregularly shaped barrel 21 away from the driven gear 20. Then, the third motor 29 drives the rotating disk 30 to rotate, transporting the irregularly shaped barrel 21 to the filling station and placing it on the electronic scale 11. At this time, the lifting component of the dispensing mechanism is activated. The first motor 5 drives the lifting platform 8 to descend along the guide rail 7 through the sprocket 4 and the chain belt 6, so that the liquid outlet of the guide tube 15 penetrates into the interior of the irregularly shaped barrel 21. Water pump 13 starts, pumping the chemicals in storage tank 12 into shaped barrel 21 through hose 14 and guide pipe 15. Simultaneously, electronic scale 11 monitors the weight change inside the barrel in real time. When the weight reaches the preset value, water pump 13 stops, guide pipe 15 rises, and filling is complete. Finally, rotating disc 30 first lifts and then rotates again, sending the filled shaped barrel 21 to conveyor belt 32 for transport to the next process.

[0031] The beneficial effects of this utility model are specifically reflected in the fact that the above description is only a preferred embodiment of this utility model and is not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A liquid chemical product dispensing device, comprising a base (1), characterized in that: It also includes a repackaging mechanism, a regulating mechanism, and a transport mechanism; The dispensing mechanism is located on the top of the base (1). The dispensing mechanism includes a lifting assembly and a filling assembly, both of which are located on the top of the base (1). The adjustment mechanism is located on the top of the base (1). The adjustment mechanism includes a steering component and a vision component. Both the steering component and the vision component are located on the top of the base (1). The conveying mechanism is located on the top of the base (1). The conveying mechanism includes a lifting component and a rotating component. The lifting component is located on the top of the base (1), and the rotating component is located on the lifting component.

2. The liquid chemical packaging equipment according to claim 1, characterized in that, The lifting assembly includes a control console (2), a sliding frame (3), two sprockets (4), a first motor (5), a chain belt (6), two guide rails (7), a lifting platform (8), and a mounting base (9). The control console (2) is fixedly installed on the top of the base (1), the sliding frame (3) is fixedly installed on the top of the base (1), each sprocket (4) is rotatably connected inside the sliding frame (3), the first motor (5) is fixedly installed on the outer wall of the sliding frame (3), and the output end of the first motor (5) is fixedly connected to one of the sprockets (4). The chain belt (6) is sleeved on the outer surface of the two sprockets (4), each guide rail (7) is fixedly installed on the outer wall of the sliding frame (3), the lifting platform (8) is slidably connected to the outer surface of the two guide rails (7), the outer wall of the lifting platform (8) is fixedly connected to the outer wall of the chain belt (6), and the mounting base (9) is fixedly installed on the outer wall of the lifting platform (8).

3. The liquid chemical packaging equipment according to claim 2, characterized in that, The filling assembly includes a first mounting slot (10), an electronic scale (11), a storage tank (12), a water pump (13), a hose (14), and a guide tube (15). The first mounting slot (10) is located on the top of the base (1). The electronic scale (11) is fixedly installed inside the first mounting slot (10). The storage tank (12) is fixedly installed on the top of the base (1). The water pump (13) is fixedly installed on the top of the storage tank (12). The output end of the water pump (13) is connected to the outer wall of the storage tank (12). The hose (14) is fixedly installed on the input end of the water pump (13). The guide tube (15) is fixedly installed inside the mounting base (9). The other end of the hose (14) is fixedly connected to the side end of the guide tube (15).

4. The liquid chemical packaging equipment according to claim 1, characterized in that, The steering assembly includes a second mounting slot (16), a mounting plate (17), a second motor (18), a drive gear (19), a driven gear (20), and a shaped barrel (21). The second mounting slot (16) is opened on the top of the base (1). The mounting plate (17) is fixedly installed inside the second mounting slot (16). The second motor (18) is fixedly installed on the outer wall of the mounting plate (17). The drive gear (19) is fixedly installed at the output end of the second motor (18). The driven gear (20) is rotatably connected inside the second mounting slot (16). The drive gear (19) meshes with the driven gear (20). The shaped barrel (21) is placed on top of the driven gear (20).

5. A liquid chemical packaging device according to claim 1, characterized in that, The vision component includes a mounting post (22), a mounting plate (23), and a vision sensor (24). The mounting post (22) is fixedly mounted on the top of the base (1), the mounting plate (23) is fixedly mounted on the top of the mounting post (22), and the vision sensor (24) is fixedly mounted on the bottom of the mounting plate (23).

6. A liquid chemical packaging device according to claim 1, characterized in that, The lifting assembly includes two hydraulic rods (25), a mounting platform (26), two sleeves (27), and two telescopic rods (28). Each hydraulic rod (25) is fixedly mounted on the top of the base (1). The mounting platform (26) is fixedly mounted on the output end of the two hydraulic rods (25). Each sleeve (27) is fixedly mounted on the top of the base (1). The two telescopic rods (28) are slidably connected inside the two sleeves (27). The top of each telescopic rod (28) is fixedly connected to the bottom of the mounting platform (26).

7. A liquid chemical product dispensing equipment according to claim 6, characterized in that, The rotating assembly includes a third motor (29), a rotating disk (30), a third mounting slot (31), and a conveyor belt (32). The third motor (29) is fixedly installed at the bottom of the mounting platform (26), the rotating disk (30) is rotatably connected to the top of the mounting platform (26), the output end of the third motor (29) is fixedly connected to the bottom of the rotating disk (30), the third mounting slot (31) is opened at the top of the base (1), and the conveyor belt (32) is fixedly installed inside the third mounting slot (31).

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