Food detergent filling machine
The threaded rod piston system driven by the electrode sheet is monitored by the electrode sheet, combined with the turntable and worm gear mechanism, automatic quantitative filling of food detergent is realized, solving the problems of low filling accuracy and lack of alarm in the prior art, and improving the production efficiency and practicality of filling equipment.
Patent Information
- Application Number
- CN202422500229.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2034-10-15
AI Technical Summary
Existing detergent filling equipment requires manual handheld bottle filling, resulting in low filling accuracy, poor practicality, and lack of alarm function, which makes it easy to have empty bottles, increasing labor costs and production delays.
A detergent filling machine for food is designed, which can monitor liquid level changes through electrode sheets to trigger alarms, and the motor drives the threaded rod push plate and piston to achieve quantitative filling, and combines the turntable to automatically align the filling position, and automatically eject the filling bottle through the worm and worm gear mechanism.
It realizes automatic filling, improves filling accuracy and efficiency, reduces manual operation, has alarm function, avoids empty bottles, and simplifies the operation process.
Smart Images
Figure CN223280613U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of filling, in particular to a food detergent filling machine. Background Art
[0002] Food detergents are a type of cleaning agent specifically designed for cleaning food surfaces, designed to remove dirt, pesticide residues, bacteria, and other contaminants. They are commonly used to clean vegetables, fruits, meat, seafood, and other foods, helping to ensure food safety and hygiene. In order to improve the convenience, accuracy, and protection of products while complying with regulatory standards and promoting product sales and promotion in the market, a food detergent filling machine is required.
[0003] In the prior art, when filling detergent, workers need to hold the empty detergent bottle and align it with the filling head for filling, which requires the workers to maintain a high degree of concentration and precision for a long time. During long working hours, the empty bottle often does not align, causing the detergent liquid to spill, resulting in low filling accuracy and poor practicality, increasing the workload of the workers and increasing labor costs. In addition, traditional detergent bottle filling equipment does not have an alarm function, and the detergent bottle is prone to empty during the filling process. The system cannot identify and issue an alarm in time, which may cause production delays.
[0004] In view of the above problems, a food detergent filling machine is proposed to solve the above problems. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a food detergent filling machine, which aims to improve the problems of the existing technology in which an empty detergent bottle is held and aligned with the filling head for filling, low filling accuracy, poor practicality, and lack of alarm function.
[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a food detergent filling machine, comprising a workbench, the top of the workbench is fixedly connected to a bracket, the middle of the bracket is fixedly connected to a support plate, the top of the support plate is fixedly connected to a storage tank, the inside of the storage tank is fixedly connected to a fixing rod, the outside of the fixing rod is fixedly connected to an electrode rod, the outside of the electrode rod is slidably connected to an electrode sheet, an alarm light is provided on the front side of the electrode rod, the front side of the bracket is fixedly connected to a fixing frame, the middle of the fixing frame is fixedly connected to a metering cylinder, the top of the metering cylinder is fixedly connected to a mounting frame, the top of the mounting frame is fixedly connected to a motor, the The output end of motor 1 is fixedly connected to a push plate connected to the external thread, the bottom of the push plate is fixedly connected to a connecting rod, the bottom of the connecting rod is fixedly connected to a piston, the rear side of the metering cylinder is fixedly connected to a feed pipe, the feed pipe is fixedly connected to the bottom of the storage tank at one end away from the metering cylinder, the bottom of the workbench is fixedly connected to motor 2, the output end of motor 2 is fixedly connected to a rotating shaft, the top of the rotating shaft is fixedly connected to a turntable, a plurality of equidistantly distributed filling bottles are arranged on the top of the turntable, the bottom of the workbench is fixedly connected to a carrying plate, the top of the carrying plate is provided with an ejection assembly, the ejection assembly is used to push the filling bottles out for easy taking.
[0007] As a further description of the above technical solution:
[0008] The ejection assembly includes a third motor, the bottom of which is fixedly connected to the top of the supporting plate, a worm is fixedly connected to the output end of the third motor, a worm is rotatably connected to the middle of the top of the supporting plate, the worm wheel is meshed with the worm, a threaded rod is fixedly connected to the top of the worm wheel, a moving block is threadedly connected to the outside of the threaded rod, and a tray is fixedly connected to the top of the moving block.
[0009] As a further description of the above technical solution:
[0010] The bottom of the workbench is fixedly connected with support columns on all sides, the top of the bracket is fixedly connected with a feed port, the bottom of the quantitative cylinder is provided with a filling one-way valve, and the outside of the feed pipe is provided with a feed one-way valve.
[0011] As a further description of the above technical solution:
[0012] Both sides of the outer portion of the push plate are slidably connected between the mounting frames, and the outer portion of the piston is slidably connected to the interior of the metering cylinder.
[0013] As a further description of the above technical solution:
[0014] The bottom of the rotating shaft is rotatably connected to the top of the workbench.
[0015] As a further description of the above technical solution:
[0016] The top of the threaded rod is rotatably connected to the bottom of the workbench.
[0017] As a further description of the above technical solution:
[0018] One end of the worm is rotatably connected to the inner wall of the bearing plate.
[0019] As a further description of the above technical solution:
[0020] A guide rod is slidably connected inside the moving block, one end of the guide rod is fixedly connected to the bottom of the workbench, and the other end of the guide rod is fixedly connected to the top of the bearing plate.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the present invention, as the detergent liquid in the storage tank gradually decreases, the electrode sheet moves downward synchronously. When the liquid decreases to below the minimum, the electrode sheet detaches from the outside of the electrode rod. At this time, the alarm light goes out, reminding the staff to add detergent to the liquid storage tank. The threaded rod is driven to rotate by motor 1, driving the push plate to push the connecting rod and the piston downward, thereby injecting a specified amount of detergent in the metering cylinder into the filling bottle. At the same time, the turntable is driven to rotate by motor 2, thereby driving the filling bottle to rotate synchronously to align with the metering cylinder, thereby realizing automatic filling of the bottle and improving the efficiency of the filling work.
[0023] 2. In the present invention, the worm is driven by the third drive of the motor to rotate, which in turn drives the worm wheel meshing with it to rotate, and then the threaded rod is rotated to drive the moving block and the tray to move upward, thereby lifting the filled bottles, making it easier to take the filled bottles, and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a three-dimensional diagram of a food detergent filling machine proposed by the present utility model;
[0025] Figure 2 This is a schematic structural diagram of an electrode sheet for a food detergent filling machine proposed in the present invention;
[0026] Figure 3 This is a structural schematic diagram of a threaded rod of a food detergent filling machine proposed by the present invention;
[0027] Figure 4 This is a schematic structural diagram of a piston of a food detergent filling machine proposed in the present utility model;
[0028] Figure 5 The utility model is a schematic structural diagram of a worm of a food detergent filling machine.
[0029] Legend:
[0030] 1. Workbench; 2. Bracket; 3. Support plate; 4. Storage tank; 5. Fixing rod; 6. Electrode rod; 7. Electrode sheet; 8. Warning light; 9. Fixing frame; 10. Metering cylinder; 11. Mounting frame; 12. Motor 1; 13. Threaded rod; 14. Push plate; 15. Connecting rod; 16. Piston; 17. Feed pipe; 18. Motor 2; 19. Rotating shaft; 20. Turntable; 21. Filling bottle; 22. Loading plate; 23. Motor 3; 24. Worm; 25. Worm gear; 26. Threaded rod; 27. Moving block; 28. Tray; 29. Guide rod; 30. Filling check valve; 31. Feed check valve; 32. Support column; 33. Feed port. DETAILED DESCRIPTION
[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0032] Reference Figure 1 - Figure 3 , the utility model provides an embodiment: a food detergent filling machine, including a workbench 1, the top of the workbench 1 is fixedly connected to a bracket 2, the middle of the bracket 2 is fixedly connected to a support plate 3, the top of the support plate 3 is fixedly connected to a storage tank 4, the storage tank 4 is fixedly connected to a fixing rod 5, the outside of the fixing rod 5 is fixedly connected to an electrode rod 6, the outside of the electrode rod 6 is slidably connected to an electrode sheet 7, an alarm light 8 is provided on the front side of the electrode rod 6, the front side of the bracket 2 is fixedly connected to a fixing frame 9, the middle of the fixing frame 9 is fixedly connected to a quantitative cylinder 10, the top of the quantitative cylinder 10 is fixedly connected to a mounting frame 11, the top of the mounting frame 11 is fixedly connected to a motor 12, the output end of the motor 12 is fixedly connected Connected with 13, 13 is externally threadedly connected to a push plate 14, the bottom of the push plate 14 is fixedly connected to a connecting rod 15, the bottom of the connecting rod 15 is fixedly connected to a piston 16, the rear side of the metering cylinder 10 is fixedly connected to a feed pipe 17, the feed pipe 17 is fixedly connected to the bottom of the storage tank 4 at one end away from the metering cylinder 10, the bottom of the workbench 1 is fixedly connected to a motor 2 18, the output end of the motor 2 18 is fixedly connected to a rotating shaft 19, the top of the rotating shaft 19 is fixedly connected to a turntable 20, a plurality of equally distributed filling bottles 21 are arranged on the top of the turntable 20, the bottom of the workbench 1 is fixedly connected to a carrying plate 22, the top of the carrying plate 22 is provided with an ejection assembly, and the ejection assembly is used to push out the filling bottles 21 for easy removal.
[0033] Specifically, a support plate 3 is fixedly connected to the middle of the bracket 2, and a storage tank 4 is fixedly connected to the top of the support plate 3. The storage tank 4 is used to store the detergent to be filled. A fixed rod 5 is fixedly connected to the inside of the storage tank 4, and an electrode rod 6 is fixedly connected to the outside of the fixed rod 5. The electrode rod 6 is designed to be used in conjunction with an electrode sheet 7, which can slide on the outside of the electrode rod 6. This design allows the electrode sheet 7 to move up and down as the liquid level in the storage tank 4 changes, thereby monitoring the liquid level. An alarm light 8 is set on the front side of the electrode rod 6. When the liquid level falls below a preset value, the alarm light 8 will go out, reminding the operator to replenish the detergent in time. A fixed frame 9 is fixedly connected to the front side of the bracket 2, and a metering cylinder 10 is fixedly connected to the middle of the fixed frame 9. The metering cylinder 10 is used to accurately control the amount of detergent filled each time. A mounting frame 11 is fixedly connected to the top of the metering cylinder 10, and a motor 12 is fixedly connected to the top of the mounting frame 11. The output end of motor 12 is fixedly connected to a threaded rod 13, and a push plate 14 is connected to the external threads of threaded rod 13. The bottom of push plate 14 is fixedly connected to a connecting rod 15, and the bottom of connecting rod 15 is fixedly connected to a piston 16. Piston 16 is designed to generate pressure inside metering cylinder 10, thereby drawing detergent from feed pipe 17 into metering cylinder 10 and then accurately filling it into filling bottles 21. Motor 2 18 is fixedly connected to the bottom of workbench 1, and the output end of motor 2 18 is fixedly connected to a rotating shaft 19. A turntable 20 is fixedly connected to the top of rotating shaft 19, and a plurality of equally spaced filling bottles 21 are arranged on the top of turntable 20. As turntable 20 rotates, these filling bottles 21 reach the filling position in sequence and are rotated away from the filling area after filling is completed. A supporting plate 22 is also fixedly connected to the bottom of workbench 1, and an ejection assembly is arranged on the top of supporting plate 22. The effect of this ejector assembly is that after filling is completed, the filling bottle 21 is ejected from the turntable 20, making it convenient for the operator to take it. The purpose of this design is to simplify the operating process and improve production efficiency.
[0034] Reference Figure 1 and Figure 5 The ejection assembly includes a motor three 23, the bottom of the motor three 23 is fixedly connected to the top of the carrier plate 22, the output end of the motor three 23 is fixedly connected to a worm 24, the middle part of the top of the carrier plate 22 is rotatably connected to a worm gear 25, the worm gear 25 is meshed with the worm 24, the top of the worm gear 25 is fixedly connected to a threaded rod 26, the external thread of the threaded rod 26 is connected to a moving block 27, and the top of the moving block 27 is fixedly connected to a tray 28.
[0035] Specifically, motor three 23 is the power source for the ejector assembly. Its bottom is fixedly connected to the top of the carrier plate 22. The output end of motor three 23 is fixedly connected to a worm 24. The rotation of worm 24 drives the entire ejector mechanism. Worm 24 is a key transmission component connecting motor three 23 and worm gear 25. It is meshed with worm gear 25. When motor three 23 is started, worm 24 rotates, driving worm gear 25 to rotate with it. Worm gear 25 is located in the top center of carrier plate 22 and meshes with worm 24. The worm gear 25 rotates by meshing with the worm 24. This transmission method has a large reduction ratio, converting the high-speed rotation of the motor into the low-speed rotation of the worm gear 25, thereby providing sufficient torque to drive the subsequent ejection operation. A threaded rod 26 is fixedly connected to the top of the worm gear 25. The design of the threaded rod 26 allows it to mate with the threaded hole of the movable block 27 as it rotates, allowing the movable block 27 to move linearly along the threaded rod 26. The movable block 27 is externally threadedly connected to the threaded rod 26. When the threaded rod 26 rotates, the movable block 27 moves axially along the threaded rod 26. This design enables the movable block 27 to achieve precise up and down movement, thereby controlling the position of the tray 28. The tray 28 is fixed to the top of the movable block 27 and its function is to lift the filled bottles from the turntable 20 when the ejection assembly is in operation. When the movable block 27 rises, the tray 28 also rises, ejecting the bottles and facilitating their removal by the operator.
[0036] Reference Figure 3 - Figure 5 The bottom of the workbench 1 is fixedly connected with support columns 32 on all sides, the top of the bracket 2 is fixedly connected with a feed port 33, a filling check valve 30 is provided at the bottom of the metering cylinder 10, and a feed check valve 31 is provided on the outside of the feed pipe 17. Both sides of the outside of the push plate 14 are slidably connected between the mounting brackets 11, the outside of the piston 16 is slidably connected to the inside of the metering cylinder 10, the bottom of the rotating shaft 19 is rotatably connected to the top of the workbench 1, the top of the threaded rod 26 is rotatably connected to the bottom of the workbench 1, one end of the worm 24 is rotatably connected to the inner wall of the bearing plate 22, and the inside of the moving block 27 is slidably connected with a guide rod 29, one end of the guide rod 29 is fixedly connected to the bottom of the workbench 1, and the other end of the guide rod 29 is fixedly connected to the top of the bearing plate 22.
[0037] Specifically, feed port 33 is fixedly connected to the top of bracket 2 and serves as the entrance for adding detergent to storage tank 4. Through feed port 33, operators can conveniently add detergent raw materials to storage tank 4 to prepare for the subsequent filling process. Filling check valve 30 is located at the bottom of metering cylinder 10 and controls the flow of detergent from metering cylinder 10 to filling bottle 21. This check valve ensures that detergent can only flow in one direction, preventing backflow, thereby ensuring the accuracy and consistency of each filling. Feed check valve 31 is located on the outside of feed pipe 17 and allows detergent to flow in only one direction during the process of being drawn from storage tank 4 to metering cylinder 10. This can prevent the backflow of detergent during the extraction process and ensure the smooth progress of the filling process. The two sides of the outer side of the push plate 14 are slidably connected between the mounting brackets 11. This design allows the push plate 14 to move smoothly in a straight line under the drive of the threaded rod 13 without offset. The outer side of the piston 16 is slidably connected to the inside of the metering cylinder 10. This design enables the piston 16 to reciprocate in the metering cylinder 10, thereby realizing the extraction and filling of detergent. The smooth sliding of the piston 16 ensures the precise control of the filling amount. At the same time, corresponding slide grooves are provided on both sides of the mounting frame 11 to prevent the threaded rod 13 from rotating and driving the push plate 14 to move downward, thereby providing a moving guide and preventing the push plate 14 from rotating. Two slide grooves are provided inside the corresponding metering cylinder 10 to provide a moving guide for the piston 16. The bottom of the rotating shaft 19 is rotatably connected to the top of the workbench 1. This design allows the rotating shaft 19 to rotate freely under the drive of the motor 2 18, thereby driving the rotation of the turntable 20 and the filling bottle 21 to achieve continuous filling of the bottle. One end of the guide rod 29 is fixedly connected to the bottom of the workbench 1 and the other end is fixedly connected to the top of the carrier plate 22, while the internal sliding connection of the moving block 27 is on the guide rod 29. This design provides guidance and support for the up and down movement of the moving block 27, ensures the linearity and stability of the movement, and prevents the moving block 27 from rotating or deflecting under the drive of the threaded rod 26.
[0038] Working principle: When using the device, detergent is added to the storage tank 4 through the feed port 33, the feed one-way valve 30 is opened, the motor 12 is started to drive the threaded rod 13 to rotate, and at the same time drive the push plate 14 to move, and drive the connecting rod 15 to pull the piston 15 to move. At this time, the detergent inside the storage tank 4 will enter the fixed material barrel 10 through the feed pipe 17. When the extraction is completed, the feed one-way valve 31 is closed and the filling one-way valve 31 is opened. At the same time, the motor 12 is started to drive the detergent liquid in the storage tank to gradually decrease. The electrode sheet moves downward synchronously to drive the threaded rod 13 to rotate, and at the same time drive the push plate 14 to move, and drive the connecting rod 15 to pull the piston 15 to move, thereby squeezing the detergent into the filling barrel. Inside the bottle 21, the filling amount can be controlled by the scale on the surface of the metering cylinder 10. The starting motor 2 18 drives the rotating rod 19 and the turntable 20 to rotate, and then drives the filling bottle 21 to rotate synchronously, so that different filling bottles 21 can complete the filling. When the liquid in the storage tank 4 is reduced to below the minimum alarm value, the electrode sheet 7 is separated from the outside of the electrode rod 6. At this time, the alarm light 8 goes out, which reminds the staff to add detergent to the storage tank 4. The worm 24 is driven by the motor 3 23 to rotate, and then the worm gear 25 meshing with it is driven to rotate, and then the threaded rod 26 is used to rotate the moving block 27 and the tray 28 to move upward, and the filling bottle 21 that has been filled is lifted up, making it convenient to take the filling bottle 21.
[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A food detergent filling machine, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a bracket (2), the middle of the bracket (2) is fixedly connected to a support plate (3), the top of the support plate (3) is fixedly connected to a storage tank (4), the interior of the storage tank (4) is fixedly connected to a fixed rod (5), the outside of the fixed rod (5) is fixedly connected to an electrode rod (6), the outside of the electrode rod (6) is slidably connected to an electrode sheet (7), an alarm light (8) is provided on the front side of the electrode rod (6), the front side of the bracket (2) is fixedly connected to a fixing frame (9), the middle of the fixing frame (9) is fixedly connected to a quantitative cylinder (10), the top of the quantitative cylinder (10) is fixedly connected to a mounting frame (11), the top of the mounting frame (11) is fixedly connected to a motor 1 (12), the output end of the motor 1 (12) is fixedly connected to (13), the external thread of the (13) is connected to a push rod. The push plate (14) is fixedly connected to a connecting rod (15) at the bottom, and a piston (16) is fixedly connected to the bottom of the connecting rod (15). The rear side of the metering cylinder (10) is fixedly connected to a feeding pipe (17). One end of the feeding pipe (17) away from the metering cylinder (10) is fixedly connected to the bottom of the storage tank (4). The bottom of the workbench (1) is fixedly connected to a second motor (18). The output end of the second motor (18) is fixedly connected to a rotating shaft (19). The top of the rotating shaft (19) is fixedly connected to a turntable (20). A plurality of equally spaced filling bottles (21) are arranged on the top of the turntable (20). The bottom of the workbench (1) is fixedly connected to a carrying plate (22). The top of the carrying plate (22) is provided with an ejection assembly. The ejection assembly is used to eject the filling bottles (21) for easy removal.
2. A food detergent filling machine according to claim 1, characterized in that: The ejection assembly includes a motor three (23), the bottom of the motor three (23) is fixedly connected to the top of the carrier plate (22), the output end of the motor three (23) is fixedly connected to a worm (24), the middle part of the top of the carrier plate (22) is rotatably connected to a worm wheel (25), the worm wheel (25) and the worm (24) are meshed and connected, the top of the worm wheel (25) is fixedly connected to a threaded rod (26), the outer surface of the threaded rod (26) is threadedly connected to a moving block (27), and the top of the moving block (27) is fixedly connected to a tray (28).
3. The food detergent filling machine according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly connected to support columns (32) on all sides, the top of the bracket (2) is fixedly connected to a feed port (33), the bottom of the metering cylinder (10) is provided with a filling one-way valve (30), and the outside of the feed pipe (17) is provided with a feed one-way valve (31).
4. The food detergent filling machine according to claim 1, characterized in that: Both sides of the outside of the push plate (14) are slidably connected between the mounting frames (11), and the outside of the piston (16) is slidably connected to the inside of the metering cylinder (10).
5. The food detergent filling machine according to claim 1, characterized in that: The bottom of the rotating shaft (19) is rotatably connected to the top of the workbench (1).
6. The food detergent filling machine according to claim 2, characterized in that: The top of the threaded rod (26) is rotatably connected to the bottom of the workbench (1).
7. The food detergent filling machine according to claim 2, characterized in that: One end of the worm (24) is rotatably connected to the inner wall of the bearing plate (22).
8. The food detergent filling machine according to claim 2, characterized in that: A guide rod (29) is slidably connected inside the moving block (27), one end of the guide rod (29) is fixedly connected to the bottom of the workbench (1), and the other end of the guide rod (29) is fixedly connected to the top of the bearing plate (22).