Multi-station microcomputer anti-corrosion filling machine

Abstract

The utility model relates to the technical field of disinfectant packaging, in particular to a multi-station microcomputer anti-corrosion filling machine which comprises an anti-corrosion filling table for liquid disinfectants, an anti-corrosion coating is arranged on the surface of the anti-corrosion filling table, and synchronous lifting hydraulic cylinders are symmetrically arranged at the two ends of the top face of the anti-corrosion filling table. Through the arrangement of the anti-corrosion filling table and the anti-corrosion coating on the surface of the anti-corrosion filling table, the equipment has good anti-corrosion performance, and the service life is prolonged; the synchronous lifting hydraulic cylinders which are symmetrically arranged can be used for flexibly adjusting the height of the infusion tube, so that filling containers with different specifications can be conveniently operated; the filling container can be stably fixed by the positioning ring seat, so that the accuracy of the filling process is ensured; the weighing disc and the weight sensor in the weighing disc monitor the weight of liquid in the filling container in real time and transmit data to the single-chip microcomputer in the microcomputer control box, the single-chip microcomputer controls the electromagnetic valves in the branch pipes to be opened and closed according to preset values, accurate quantitative filling is achieved, and the filling precision and efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of disinfectant packaging technology, specifically a multi-station microcomputer-controlled anti-corrosion filling machine. Background Technology

[0002] In today's era of heightened hygiene and safety, liquid disinfectants are widely used, from medical institutions to everyday household cleaning. Therefore, efficient, precise, and reliable liquid disinfectant filling technology is crucial. Traditional liquid disinfectant filling machines often employ simple flow control methods, making it difficult to achieve precise quantitative filling according to the needs of different containers. This easily leads to overfilling or underfilling, wasting raw materials and potentially affecting product quality and effectiveness. Furthermore, traditional filling machines often require complex adjustments or even component replacements for containers of varying heights, resulting in cumbersome and time-consuming operations, reduced production efficiency, and an inability to meet diverse market demands. Utility Model Content

[0003] The purpose of this invention is to provide a multi-station microcomputer-controlled anti-corrosion filling machine to solve the problems of insufficient filling accuracy and poor adaptability of existing liquid disinfectants mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A multi-station microcomputer-controlled anti-corrosion filling machine includes an anti-corrosion filling table for liquid disinfectant. The surface of the anti-corrosion filling table is coated with an anti-corrosion coating. The top surface of the anti-corrosion filling table is symmetrically equipped with synchronous lifting hydraulic cylinders at both ends. The top of the two sets of lifting hydraulic cylinders is equipped with a delivery pipe for conveying liquid disinfectant. The top surface of the anti-corrosion filling table is equipped with several sets of positioning ring seats for fixing filling containers.

[0006] The top surface of the anti-corrosion filling station is embedded with weighing pans that are the same number and position as the positioning ring seats, and each weighing pan is equipped with a weight sensor.

[0007] Each branch pipe is equipped with a microcomputer control box on its outer wall. The microcomputer control box contains a microcontroller connected to the output of the weight sensor. The branch pipe contains a solenoid valve connected to the output of the microcontroller.

[0008] Preferably, the piston rod of the lifting hydraulic cylinder is connected to the bottom outer wall of the infusion pipe.

[0009] Preferably, a connecting flange is coaxially mounted at one end of the infusion tube.

[0010] Preferably, each set of branch pipes is equipped with a replaceable filling nozzle at the bottom.

[0011] Preferably, the top of the replaceable filling tube head is threadedly connected to the branch pipe.

[0012] Preferably, the bottom of the positioning ring seat is equipped with several sets of positioning pins that are inserted and engaged with the top surface of the weighing pan.

[0013] Preferably, the outer wall of the microcomputer control box is equipped with a display screen for displaying filling data and control buttons.

[0014] Compared with existing technologies, the beneficial effects of this utility model are:

[0015] 1. In this multi-station microcomputer-controlled anti-corrosion filling machine, the anti-corrosion filling platform and its surface anti-corrosion coating give the equipment excellent corrosion resistance and extend its service life; the symmetrically arranged synchronous lifting hydraulic cylinders can flexibly adjust the height of the infusion pipe, facilitating the operation of filling containers of different specifications; the positioning ring seat can firmly fix the filling container, ensuring the accuracy of the filling process; the weighing pan and its internal weight sensor monitor the weight of the liquid in the filling container in real time and transmit the data to the microcontroller in the microcomputer control box. The microcontroller controls the opening and closing of the solenoid valve in the branch pipe according to the preset value, realizing precise quantitative filling and improving the accuracy and efficiency of filling.

[0016] 2. In this multi-station microcomputer anti-corrosion filling machine, each branch pipe is equipped with a replaceable filling head at the bottom. The top of the replaceable filling head is threaded to the branch pipe, which allows for convenient and quick replacement of different specifications of filling heads when facing different filling needs, such as different filling flow rates and filling methods. This enhances the flexibility and versatility of the equipment and meets diverse production needs.

[0017] 3. In this multi-station microcomputer anti-corrosion filling machine, the outer wall of the microcomputer control box is equipped with a display screen for displaying filling data and control buttons, which allows operators to intuitively view real-time filling data, such as filling weight, and to conveniently set and adjust filling parameters through the control buttons, realizing human-machine interaction, improving the convenience of operation and the intelligence level of the equipment. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are explained in detail together with the embodiments of the present invention, but do not constitute a limitation thereof.

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the present invention during filling;

[0021] Figure 3This is a schematic diagram of the circuit principle for filling according to this utility model;

[0022] 10. Corrosion-resistant filling table; 11. Weighing pan; 12. Weight sensor;

[0023] 20. Lifting hydraulic cylinder; 21. Piston rod;

[0024] 30. Infusion tubing; 31. Connecting flange; 32. Branch pipe; 33. Replaceable filling tube head; 34. Solenoid valve;

[0025] 40. Positioning ring seat; 41. Positioning pin;

[0026] 50. Microcomputer control box; 51. Display screen; 52. Control buttons; 53. Microcontroller. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments and accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be understood that the terms "center", "vertical", "horizontal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only used to facilitate the description of this utility model and to simplify the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] Multi-station microcomputer-controlled anti-corrosion filling machine, such as Figures 1-3As shown, the system includes a corrosion-resistant filling platform 10 for liquid disinfectants. The surface of the filling platform 10 is coated with a corrosion-resistant layer. Synchronously synchronized lifting hydraulic cylinders 20 are symmetrically arranged at both ends of the top surface of the filling platform 10. Infusion pipes 30 for conveying the liquid disinfectant are installed on the top of the two sets of lifting hydraulic cylinders 20. Several sets of positioning ring seats 40 for fixing filling containers are installed on the top surface of the filling platform 10. Weighing pans 11, the same number and corresponding in position as the positioning ring seats 40, are embedded on the top surface of the filling platform 10. Each weighing pan 11 contains a weight sensor 12. A microcomputer control box 50 is installed on the outer wall of each branch pipe 32. A microcontroller 53 connected to the output of the weight sensor 12 is installed inside the microcomputer control box 50. The branch pipe 3... The equipment is equipped with a solenoid valve 34 connected to the output of the microcontroller 53. The anti-corrosion filling platform 10 and its surface anti-corrosion coating give the equipment good corrosion resistance and extend its service life. The symmetrically arranged synchronous lifting hydraulic cylinders 20 can flexibly adjust the height of the infusion pipe 30, which is convenient for operating filling containers of different specifications. The positioning ring seat 40 can firmly fix the filling container and ensure the accuracy of the filling process. The weighing pan 11 and its internal weight sensor 12 monitor the weight of the liquid in the filling container in real time and transmit the data to the microcontroller 53 in the microcomputer control box 50. The microcontroller 53 controls the opening and closing of the solenoid valve 34 in the branch pipe 32 according to the preset value to achieve precise quantitative filling and improve the accuracy and efficiency of filling.

[0030] Furthermore, the piston rod 21 of the lifting hydraulic cylinder 20 is connected to the bottom outer wall of the infusion tube 30, so that the infusion tube 30 can move up and down under the drive of the lifting hydraulic cylinder 20. The height of the infusion tube 30 can be flexibly adjusted according to the actual filling requirements, which facilitates accurate liquid disinfectant filling operations for filling containers of different heights and increases the applicability of the equipment.

[0031] One end of the infusion tube 30 is coaxially fitted with a connecting flange 31, which allows the infusion tube 30 to be easily connected and disconnected from an external liquid disinfectant supply pipeline, facilitating the installation, maintenance, and pipeline replacement of the equipment, and improving the maintainability and ease of use of the equipment.

[0032] Specifically, each branch pipe 32 is equipped with a replaceable filling head 33 at the bottom. The top of the replaceable filling head 33 is threaded to the branch pipe 32, which allows for convenient and quick replacement of different specifications of filling heads 33 when facing different filling needs, such as different filling flow rates and filling methods. This enhances the flexibility and versatility of the equipment and meets diverse production needs.

[0033] It is worth noting that the bottom of the positioning ring seat 40 is equipped with several sets of positioning pins 41 that are inserted and matched with the top surface of the weighing pan 11, so that the positioning ring seat 40 can be accurately positioned on the weighing pan 11, ensuring the positional accuracy of the filling container during the weighing and filling process, and also preventing the positioning ring seat 40 from shifting on the weighing pan 11, ensuring the accuracy of the measurement data of the weight sensor 12, thereby ensuring the filling accuracy.

[0034] In addition, the outer wall of the microcomputer control box 50 is equipped with a display screen 51 for displaying filling data and control buttons 52, which allows operators to intuitively view real-time filling data, such as filling weight, and to conveniently set and adjust filling parameters through the control buttons 52, realizing human-machine interaction and improving the convenience of operation and the intelligence level of the equipment.

[0035] The working principle of this multi-station microcomputer anti-corrosion filling machine:

[0036] First, connect the liquid disinfectant supply pipeline to the infusion pipe 30 through the connecting flange 31, ensuring a tight and leak-free connection; then, place the filling container inside the positioning ring seat 40, with the positioning post 41 at the bottom of the positioning ring seat 40 engaging with the top surface of the weighing pan 11 to ensure accurate container positioning.

[0037] Then, according to the filling requirements, the height of the infusion tube 30 is adjusted by the lifting hydraulic cylinder 20 so that the replaceable filling tube head 33 approaches or reaches the appropriate filling position; at this time, the weight sensor 12 in the weighing pan 11 will detect the initial weight of the container and transmit the data to the microcontroller 53 in the microcomputer control box 50.

[0038] Once ready, the liquid disinfectant delivery is started, and the liquid is diverted to each branch pipe 32 through the infusion tube 30. The operator can set parameters such as the target filling weight on the display screen 51 of the microcomputer control box 50 and confirm them through the control button 52. As the liquid is filled, the weight sensor 12 monitors the change in container weight in real time. When the preset weight is reached, the microcontroller 53 controls the solenoid valve 34 in the branch pipe 32 to close and stop filling.

[0039] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. Multi-station microcomputerized antiseptic filling machine comprising an antiseptic filling station (10) for a liquid antiseptic agent, characterized in that: The surface of the anticorrosion filling table (10) is provided with an anticorrosion coating, the top surface of the anticorrosion filling table (10) is symmetrically provided with synchronous lifting hydraulic cylinders (20) at both ends, the top of the two groups of lifting hydraulic cylinders (20) is provided with liquid conveying pipes (30) for conveying liquid disinfectant, and the top surface of the anticorrosion filling table (10) is provided with a plurality of groups of positioning ring seats (40) for fixing filling containers; The top surface of the anticorrosion filling table (10) is embedded with weighing discs (11) which are same in number and corresponding in position with the positioning ring seats (40), and each weighing disc (11) is provided with a weight sensor (12) inside; The bottom of the liquid conveying pipe (30) is connected with a plurality of groups of branch pipes (32), the outer wall of each group of branch pipes (32) is provided with a microcomputer control box (50), the microcomputer control box (50) is provided with a single-chip microcomputer (53) connected with the output end of the weight sensor (12), and the branch pipe (32) is provided with an electromagnetic valve (34) connected with the output end of the single-chip microcomputer (53).

2. The multi-station microcomputer controlled aseptic filling machine according to claim 1, characterized in that: The piston rod (21) of the lifting hydraulic cylinder (20) is connected to the bottom outer wall of the liquid conveying pipe (30).

3. The multi-station microcomputer controlled aseptic filling machine according to claim 1, characterized in that: One end of the liquid conveying pipe (30) is coaxially provided with a connecting flange (31).

4. The multi-station microcomputer controlled aseptic filling machine according to claim 1, characterized in that: The bottom of each group of branch pipes (32) is provided with a replaceable filling pipe head (33).

5. The multi-station microcomputer controlled aseptic filling machine according to claim 4, characterized in that: The top of the replaceable filling pipe head (33) is threadedly connected with the branch pipe (32).

6. The multi-station microcomputer controlled aseptic filling machine according to claim 1, characterized in that: The bottom of the positioning ring seat (40) is provided with a plurality of groups of positioning columns (41) which are insertedly matched with the top surface of the weighing disc (11).

7. The multi-station microcomputer controlled aseptic filling machine according to claim 1, characterized in that: The outer wall of the microcomputer control box (50) is provided with a display screen (51) for displaying filling data and a control button (52).

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