A multi-bottle nail polish filling machine
By designing a motor-driven rotary table and a quantitative component, combined with a transmission gear system, the nail polish filling machine achieves uninterrupted filling and uniform material mixing, solving the problem of low efficiency caused by frequent start-stop of filling machines in the existing technology, and improving filling efficiency and quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YIWU MEIDAI COSMETICS CO LTD
- Filing Date
- 2025-09-04
- Publication Date
- 2026-06-30
AI Technical Summary
Existing nail polish filling machines suffer from low production efficiency due to frequent start-stop operations in multi-bottle filling operations, making it difficult to meet the needs of large-scale continuous production.
The system employs a motor-driven rotary table and metering components, combined with a transmission gear system, to ensure continuous rotation of the table for filling, thus guaranteeing an uninterrupted filling process. Furthermore, the system utilizes stirring rods and blades to achieve uniform mixing of materials and prevent sedimentation.
It improves the flexibility and practicality of multi-bottle nail polish filling machines, ensures filling efficiency and quantitative accuracy, avoids material adhesion and sedimentation problems, and improves production efficiency.
Smart Images

Figure CN224430159U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of nail polish filling machines, and more particularly to the field of a multi-bottle nail polish filling machine. Background Technology
[0002] As a widely used cosmetic and daily chemical product, the automation level and efficiency of the filling process in nail polish production directly affect a company's production capacity. A multi-bottle-position nail polish filling machine, capable of simultaneously filling multiple nail polish containers, is one of the core pieces of equipment for achieving large-scale nail polish production. The operating mode of the worktable and the power transmission structure are key factors determining the equipment's performance; therefore, a multi-bottle-position nail polish filling machine is required.
[0003] Existing nail polish filling machines generally employ pneumatic control or simple linkage-driven mechanical structures for multi-bottle filling operations. Some machines use cylinder extension to drive the worktable for intermittent displacement, and use the cylinder motion to control the worktable's stay and release at the filling station; other machines rely on the cooperation of linkages and limit blocks, using the reciprocating motion of the linkage to drive the worktable to start and stop, thereby completing the sequential filling of multiple bottles.
[0004] However, the existing technology has significant drawbacks: after a single bottle of nail polish is filled, the workbench needs to stop and wait for the next bottle to be connected to the filling valve. During this process, the equipment is idling or stationary, which makes it difficult to adapt to the needs of large-scale continuous production and affects the practicality and flexibility of the multi-bottle nail polish filling machine. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a multi-bottle nail polish filling machine, which aims to improve the filling volume per unit time and adapt to the needs of large-scale production.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a multi-bottle nail polish filling machine, comprising a storage tank platform, a conveyor rail fixedly connected to the storage tank platform, a worktable fixedly connected to the outer wall of the conveyor rail, a metering component provided on the outer wall of the worktable, a base provided at the bottom of the worktable, a fixed frame three fixedly connected to the top of the base, a motor two fixedly connected to the top of the fixed frame three, a rotating column two fixedly connected to the output end of the motor two, a rotating block fixedly connected to the outer wall of the rotating column two, a connecting rod fixedly connected to the bottom of the rotating block, a sliding block fixedly connected to the top of the connecting rod, a transmission gear rotatably connected to the outer wall of the sliding block, a rotating column one fixedly connected inside the transmission gear, a rotating worktable fixedly connected to the top of the rotating column one, a metering component provided on the outer wall of the rotating worktable, a worktable provided on the outer wall of the rotating worktable, a fixed frame two fixedly connected to the outer wall of the worktable, and a storage column fixedly connected to the top of the fixed frame two.
[0007] As a further description of the above technical solution:
[0008] The quantitative component includes a fixing frame, which is fixedly connected to the outer wall of the workbench.
[0009] As a further description of the above technical solution:
[0010] A storage tank is fixedly connected to the top of the fixed frame, and a sealing cover is slidably connected to the top of the storage tank.
[0011] As a further description of the above technical solution:
[0012] A motor is installed on the top of the sealing cover, and a rotating column is fixedly connected to the output end of the motor.
[0013] As a further description of the above technical solution:
[0014] A stirring rod is fixedly connected to the outer wall of the rotating column. A stirring blade is fixedly connected to both ends of the stirring rod. The stirring blade is attached to the inner wall of the storage tank.
[0015] As a further description of the above technical solution:
[0016] The bottom of the storage tank is fixedly connected to a discharge pipe, and a fixing block is provided at the top of the discharge pipe.
[0017] As a further description of the above technical solution:
[0018] The bottom of the rotating column is fixedly connected to a fixing block, and the outer wall of the fixing block is fixedly connected to a stirring blade.
[0019] This utility model has the following beneficial effects:
[0020] 1. In this utility model, motor two drives fixed column two to rotate, and fixed column two drives the gear shaft at the top of the connecting rod to be limited on the inner wall of the transmission gear. The gear shaft drives the transmission gear to rotate, and the transmission gear drives the rotating worktable connected to the outer wall of fixed column one to rotate. The nail polish can pass through the discharge valve in sequence as the worktable rotates continuously, and the entire filling process is uninterrupted. This solves the problem of low production efficiency caused by frequent start and stop of traditional filling machines and improves the flexibility of multi-bottle nail polish filling machines.
[0021] 2. In this utility model, firstly, motor one drives the stirring shaft to rotate. When the stirring shaft rotates, it drives the stirring blades on both sides of the stirring rod to rotate on the inner wall of the filling mechanism. When motor one drives the stirring shaft to rotate, the blades rotate along the inner wall of the filling mechanism, achieving a fully uniform stirring effect for the material in the container. This solves the problem that ordinary stirrers easily cause the material to adhere to the inner wall of the container during the stirring process, and improves the practicality of the multi-bottle nail polish filling machine. Attached Figure Description
[0022] Figure 1 This is a perspective view of a multi-bottle nail polish filling machine proposed in this utility model;
[0023] Figure 2 This is a schematic diagram of the rotating worktable of a multi-bottle nail polish filling machine proposed in this utility model;
[0024] Figure 3 This is a schematic diagram of the transmission gears of a multi-bottle nail polish filling machine proposed in this utility model;
[0025] Figure 4 This is a schematic diagram of the storage tank of a multi-bottle nail polish filling machine proposed in this utility model;
[0026] Figure 5 for Figure 4 Enlarged view of point A in the middle.
[0027] Legend:
[0028] 1. Storage tank platform; 2. Conveyor rail; 3. Workbench; 4. Rotary workbench; 5. Base; 6. Storage tank; 7. Motor 1; 8. Fixing frame 1; 9. Sealing cover; 10. Storage column; 11. Fixing frame 2; 12. Connecting rod; 13. Rotating column 1; 14. Fixing frame 3; 15. Transmission gear; 16. Sliding block; 17. Rotating block; 18. Rotating column 2; 19. Motor 2; 20. Discharge pipe; 21. Rotating column 3; 22. Agitator blade 1; 23. Agitator rod; 24. Fixing block; 25. Agitator blade 2. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.
[0030] Reference Figures 1-3This utility model provides an embodiment of a multi-bottle nail polish filling machine, including a storage tank platform 1 for storing filled nail polish bottles. A conveyor rail 2 is fixedly connected to the storage tank platform 1, and the conveyor rail 2 transports the filled nail polish bottles into the storage tank platform 1 in an orderly manner. A workbench 3 is fixedly connected to the outer wall of the conveyor rail 2. A metering component is provided on the outer wall of the workbench 3. The workbench 3 serves as the main platform for the filling operation, providing a foundation for the installation and support of each component, ensuring that each component maintains a stable relative position during operation. A base is provided at the bottom of the workbench 3. 5. The base 5 enhances the overall stability of the equipment. A fixing frame 3 14 is fixedly connected to the top of the base 5. The fixing frame 3 14 is used to fix the motor 2 19. The motor 2 19 is fixedly connected to the top of the fixing frame 3 14. The motor 2 19 serves as a power source to provide power for the rotation of the rotary worktable 4. A rotating column 2 18 is fixedly connected to the output end of the motor 2 19. The rotating column 2 18 is used to drive the rotating block 17 to rotate. The rotating block 17 is fixedly connected to the outer wall of the rotating column 2 18. When the groove of the rotating block 17 rotates, it can drive the transmission gear 15 to rotate. The bottom of the rotating block 17 is fixedly connected to... There is a connecting rod 12, and a sliding block 16 is fixedly connected to the top of the connecting rod 12. The sliding block 16 is used to drive the transmission gear 15 to rotate. The transmission gear 15 is rotatably connected to the outer wall of the sliding block 16. When the transmission gear 15 rotates, it drives the rotating column 13 to rotate. The rotating column 13 is fixedly connected inside the transmission gear 15. The rotating column 13 enables the nail polish bottles on the rotating worktable 4 to move to different working positions in sequence. The rotating worktable 4 is fixedly connected to the top of the rotating column 13. When the rotating worktable 4 rotates a certain angle, the empty bottle moves to the filling position for filling. The bottles are then rotated to the next position for further processing, improving filling efficiency. The outer wall of the rotating worktable 4 is equipped with a metering component, which is used to control the amount of nail polish filled each time, ensuring that the filling amount of each bottle of nail polish is consistent, and achieving the effect of metered filling. The outer wall of the rotating worktable 4 is equipped with a worktable 3, and a fixing frame 2 11 is fixedly connected to the outer wall of the worktable 3. The fixing frame 2 11 has strong resistance to enhance the stability of the storage column 10. The top of the fixing frame 2 11 is fixedly connected to the storage column 10, which is used to temporarily store the nail polish to be filled, making it convenient to transport the raw materials to the metering component.
[0031] Reference Figure 4 and Figure 5The quantitative component includes a fixed frame 8, which is fixedly connected to the outer wall of the workbench 3. The fixed frame 8 supports the storage tank 6. The storage tank 6 is fixedly connected to the top of the fixed frame 8 through the fixed connection with the workbench 3. The storage tank 6 is used to store the nail polish raw materials to be filled. A sealing cover 9 is slidably connected to the top of the storage tank 6. The sealing cover 9 is used to close the top opening of the storage tank 6 to prevent the raw materials from being contaminated by external dust and impurities, and at the same time reduce the volatilization of volatile components in the raw materials to ensure the quality of the nail polish. A motor 7 is set on the top of the sealing cover 9. The motor 7 serves as a power source to provide power for the rotation of the rotating column 21. The output end of the motor 7 is fixedly connected to the rotating column 21. When the rotating column 21 rotates, it drives the stirring rod 23 to rotate synchronously. The stirring rod 23 is fixedly connected to the outer wall of the rotating column 21. The stirring rod 23 is used to connect and fix the stirring blade 22 and drive it to perform stirring action. The stirring blade 22 is fixedly connected to both ends of the stirring rod 23. The stirring blade 22 is attached to the inner wall of the storage tank 6. When the mixing blade 22 rotates with the mixing rod 23, it can fully stir the nail polish raw material in the storage tank 6, avoiding sedimentation and stratification caused by prolonged standing. For example, it can prevent pigment particles in the nail polish from settling to the bottom, ensuring uniform raw material concentration. The bottom of the storage tank 6 is fixedly connected to the discharge pipe 20, which serves as the channel for raw material output, conveying the uniformly stirred nail polish in the storage tank 6 to the container to be filled. The top of the discharge pipe 20 is equipped with a fixing block 24, and the bottom of the rotating column 21 is fixedly connected to the fixing block 24. The outer wall of the fixing block 24 is fixedly connected to the mixing blade 25. The fixing block 24 is used to fix the mixing blade 25 and rotates together with the rotating column 21. The mixing blade 25 can stir the raw material at the inlet of the discharge pipe 20, preventing the raw material from accumulating and blocking at the inlet of the discharge pipe 20, ensuring smooth discharge, and further ensuring that the raw material entering the discharge pipe 20 is uniform, providing a stable supply of raw materials for quantitative filling.
[0032] Working principle: When using this multi-bottle nail polish filling machine, the rotating column 18 is first driven by motor 2 19 to rotate on the top of the base 5. Then, the rotation of the rotating column 18 drives the rotating block 17 to rotate. Next, the rotation of the rotating block 17 drives the connecting rod 12 to rotate. Then, the rotation of the connecting rod 12 drives the sliding block 16 to rotate. The sliding block 16 slides on the inner wall of the transmission gear 15. Next, the rotation of the transmission gear 15 drives the rotating column 13 to rotate. The rotation of the rotating column 13 drives the rotating worktable 4 to rotate. Finally, the rotation of the rotating worktable 4 moves the nail polish bottles.
[0033] When stirring the storage tank 6, motor 7 is started first, which drives the rotating column 21 to rotate. The rotation of the rotating column 21 then drives the stirring rod 23 to rotate. Subsequently, the rotation of the stirring rod 23 drives the stirring blades 22 at both ends to rotate inside the storage tank 6. The rotation of the rotating column 21 drives the fixed block 24 to rotate, and the rotation of the fixed block 24 drives the stirring blades 25 to rotate. This achieves the effect of evenly stirring the nail polish inside the storage tank 6 and preventing sedimentation.
[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A multi-bottle nail polish filling machine, comprising a storage tank platform (1), characterized in that: The storage tank platform (1) is fixedly connected to a conveyor rail (2). A workbench (3) is fixedly connected to the outer wall of the conveyor rail (2). A metering component is provided on the outer wall of the workbench (3). A base (5) is provided at the bottom of the workbench (3). A fixing frame three (14) is fixedly connected to the top of the base (5). A motor two (19) is fixedly connected to the top of the fixing frame three (14). A rotating column two (18) is fixedly connected to the output end of the motor two (19). A rotating block (17) is fixedly connected to the outer wall of the rotating column two (18). A connecting rod (12) is fixedly connected to the bottom. A sliding block (16) is fixedly connected to the top of the connecting rod (12). A transmission gear (15) is rotatably connected to the outer wall of the sliding block (16). A rotating column (13) is fixedly connected inside the transmission gear (15). A rotating worktable (4) is fixedly connected to the top of the rotating column (13). A worktable (3) is provided on the outer wall of the rotating worktable (4). A fixing frame (11) is fixedly connected to the outer wall of the worktable (3). A storage column (10) is fixedly connected to the top of the fixing frame (11).
2. The multi-bottle nail polish filling machine according to claim 1, characterized in that: The quantitative component includes a fixing frame (8), which is fixedly connected to the outer wall of the workbench (3).
3. The multi-bottle nail polish filling machine according to claim 2, characterized in that: The top of the fixed frame (8) is fixedly connected to a storage tank (6), and the top of the storage tank (6) is slidably connected to a sealing cover (9).
4. The multi-bottle nail polish filling machine according to claim 3, characterized in that: The top of the sealing cover (9) is provided with a motor (7), and the output end of the motor (7) is fixedly connected to a rotating column (21).
5. A multi-bottle nail polish filling machine according to claim 4, characterized in that: A stirring rod (23) is fixedly connected to the outer wall of the rotating column (21). A stirring blade (22) is fixedly connected to both ends of the stirring rod (23). The stirring blade (22) is attached to the inner wall of the storage tank (6).
6. A multi-bottle nail polish filling machine according to claim 5, characterized in that: The bottom of the storage tank (6) is fixedly connected to a discharge pipe (20), and a fixing block (24) is provided on the top of the discharge pipe (20).
7. A multi-bottle nail polish filling machine according to claim 6, characterized in that: The bottom of the rotating column three (21) is fixedly connected to a fixing block (24), and the outer wall of the fixing block (24) is fixedly connected to a stirring blade two (25).