A nail polish dispensing device

Abstract

The utility model discloses a nail polish blanking device, it is in order to solve the problem that a part of nail polish is easy to remain on the inner wall of collecting box after the nail polish of existing nail polish is discharged from the aggregate box, is difficult to collect. Its technical scheme main points are: including collecting box and the feed inlet that sets in the collecting box top, be provided with the discharge gate on the lateral wall of collecting box, the inner wall of discharge gate is fixedly connected with the discharge pipe, the inner wall of collecting box is slidably connected with the scraping ring, and the scraping ring is hollow cylindrical and sets, the lateral wall of scraping ring and, the upper end surface fixed connection of collecting box has the mounting bracket, the inner wall of mounting bracket is rotatably connected with the screw rod, and the upper end surface fixed mounting of mounting bracket has the motor for driving the rotation of screw rod, and the nut seat is set on the screw rod, and the lateral wall of nut seat is fixedly connected with the driving plate. The utility model discloses through setting the rotation of screw rod drives the nut seat and scraping ring and lifts, scrapes down the nail polish that remains on the inner wall of collecting box, makes it more higher to collect.

Description

Technical Field

[0001] This utility model relates to the field of nail polish dispensing technology, and more specifically, to a nail polish dispensing device. Background Technology

[0002] The base of nail polish refers to the raw materials used to make nail polish, which include solvents, resins, pigments and various additives. These materials need to be filtered before being proportioned and mixed in nail polish to ensure that they are free of impurities.

[0003] In existing nail polish base filtration methods, the material is often poured directly onto a filter screen. Because nail polish base is quite viscous, it easily clogs the filter screen during filtration, and the filtration efficiency is slow. Furthermore, viscous nail polish base may leave residue on the filter screen during the filtration process, resulting in material waste.

[0004] To address the aforementioned issues, Chinese Patent Publication No. CN221286998U discloses a nail polish base material processing and filtering device, which includes a collection box. The collection box is equipped with a filtering mechanism to facilitate rapid filtering of nail polish aggregate. The filtering mechanism includes a filter screen, a filter barrel, a C-shaped frame, and a rubber pressure plate. Two L-shaped uprights are fixedly installed at the upper end of the collection box, and the filter barrel is fixedly installed between the two L-shaped uprights. A feed hopper is fixedly installed at the upper end of the filter barrel.

[0005] The above solution incorporates a rubber pressure plate. As the threaded rod rotates, it moves the rubber pressure plate downwards, further aiding in the pressure filtration of the nail polish base. The densely threaded design of the threaded rod slows the descent of the rubber pressure plate, preventing excessive pressure. Furthermore, the downward movement of the rubber pressure plate scrapes and cleans the inner wall of the filter bucket, preventing nail polish base residue from adhering to the walls and wasting raw materials. After filtration, the nail polish in this solution is collected in a lower collection box and discharged through a discharge pipe. However, nail polish is often quite viscous and tends to stagnate on the inner wall of the collection box, making discharge difficult. This stagnant nail polish not only causes waste but also, if it solidifies on the inner wall, affects the quality of subsequent nail polish applications.

[0006] Therefore, a solution needs to be proposed to address this problem. Utility Model Content

[0007] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a nail polish dispensing device that uses the rotation of a lead screw to drive the nut seat and scraper ring to rise and fall, scraping off the nail polish residue stuck to the inner wall of the collection box, thereby increasing the collection rate.

[0008] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a nail polish dispensing device, comprising a collection box and a feeding hopper disposed above the collection box, a discharge port provided on the side wall of the collection box, a discharge pipe fixedly connected to the inner wall of the discharge port, a scraper ring slidably connected to the inner wall of the collection box, the scraper ring being hollow cylindrical in shape, the side wall of the scraper ring fitting against the inner wall of the collection box, a mounting frame fixedly connected to the upper end face of the collection box, a lead screw rotatably connected to the inner wall of the mounting frame, a motor for driving the lead screw to rotate fixedly mounted on the upper end face of the mounting frame, a nut seat sleeved on the lead screw, a driving plate fixedly connected to the side wall of the nut seat, a vertical rod fixedly connected to the lower end face of the driving plate, the end of the vertical rod away from the driving plate being fixedly connected to the upper end face of a hanging ring, and a through hole for the vertical rod to pass through on the upper end face of the collection box.

[0009] The present invention is further configured such that: a limiting rod is fixedly connected to the upper end face of the scraping ring, a limiting groove is provided on the upper end face of the collection box for the limiting rod to pass through and move, and a locking block is fixedly connected to one end of the limiting rod passing through the limiting groove, the diameter of the locking block being larger than the diameter of the limiting groove.

[0010] The present invention is further configured such that: a bracket is fixedly connected to the outer wall of the collection box, a rotating rod is rotatably connected to the inner wall of the bracket, a knocking roller is fixedly connected to the other end of the rotating rod, and a driving device for driving the rotating rod to rotate is provided on the outer wall of the collection box.

[0011] The present invention is further configured such that: the driving device includes a gear rotatably connected to the inner wall of the bracket via a gear shaft; one end of the rotating rod near the bracket is fixedly connected to the side wall of the gear shaft; an electric push rod is fixedly installed on the side wall of the collection box; and a rack meshing with the gear is fixedly connected to the output end of the electric push rod.

[0012] The present invention is further configured such that: the bottom wall inside the collection box is inclined, and the end of the bottom wall of the collection box near the discharge pipe is lower than the end away from the discharge pipe.

[0013] The present invention is further configured such that an elastic sleeve is provided on the outer wall of the striking roller.

[0014] In summary, this utility model has the following beneficial effects:

[0015] This invention uses a lead screw to rotate and raise / lower the nut seat and scraper ring, scraping off the nail polish residue stuck to the inner wall of the collection box. This results in a higher collection rate, reduced nail polish residue on the inner wall of the collection box, and improved quality of subsequent nail polish collection and storage. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 This shows the structural features when the scraper ring is located above the inside of the collection box;

[0017] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 This shows the structural features when the scraper ring is located inside the collection box at the bottom.

[0018] In the diagram: 1. Collection box; 2. Feed hopper; 3. Discharge pipe; 4. Scraper ring; 5. Mounting bracket; 6. Lead screw; 7. Motor; 8. Nut seat; 9. Drive plate; 10. Vertical rod; 11. Limiting rod; 12. Locking block; 13. Bracket; 14. Rotating rod; 15. Striking roller; 16. Gear; 17. Electric push rod; 18. Rack. Detailed Implementation

[0019] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0020] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element 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.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "set up / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] The present invention will now be described in detail with reference to the accompanying drawings.

[0023] A nail polish dispensing device, such as Figures 1-2As shown, it includes a collection box 1 and a feed hopper 2 disposed above the collection box 1. The filtration mechanism after the feed hopper 2 feeds the material has been described in detail in the prior art. This application is an improvement on the collection box 1 below, so the filtration mechanism will not be described in detail here. A discharge port is provided on the side wall of the collection box 1. A discharge pipe 3 is fixedly connected to the inner wall of the discharge port. A discharge valve is installed on the discharge pipe 3. The bottom wall inside the collection box 1 is inclined. The end of the bottom wall of the collection box 1 near the discharge pipe 3 is lower than the end away from the discharge pipe 3.

[0024] A scraper ring 4 is slidably connected to the inner wall of the collection box 1. The scraper ring 4 is hollow cylindrical and its side wall fits against the inner wall of the collection box 1. A mounting bracket 5 is fixedly connected to the upper end face of the collection box 1. A lead screw 6 is rotatably connected to the inner wall of the mounting bracket 5. A motor 7 for driving the lead screw 6 to rotate is fixedly installed on the upper end face of the mounting bracket 5. The motor 7 is a servo motor. The output shaft of the motor 7 is connected to one end of the lead screw 6. A nut seat 8 is sleeved on the lead screw 6. A drive plate 9 is fixedly connected to the side wall of the nut seat 8. A vertical rod 10 is fixedly connected to the lower end face of the drive plate 9. The end of the vertical rod 10 away from the drive plate 9 is fixedly connected to the upper end face of the hanging ring. A through hole is opened on the upper end face of the collection box 1 for the vertical rod 10 to pass through.

[0025] A limiting rod 11 is fixedly connected to the upper end face of the scraper ring 4. A limiting groove is provided on the upper end face of the collection box 1 for the limiting rod 11 to pass through and move. A locking block 12 is fixedly connected to one end of the limiting rod 11 that passes through the limiting groove. The diameter of the locking block 12 is larger than the diameter of the limiting groove. During the process of the scraper ring 4 rising and falling with the vertical rod 10, the limiting rod 11 will rise and fall along the limiting groove, so that the scraper ring 4 can be more stable during the rising and falling process.

[0026] A bracket 13 is fixedly connected to the outer wall of the collection box 1. A rotating rod 14 is rotatably connected to the inner wall of the bracket 13. A striking roller 15 is fixedly connected to the other end of the rotating rod 14. An elastic sleeve is provided on the outer wall of the striking roller. A driving device for driving the rotating rod 14 to rotate is provided on the outer wall of the collection box 1.

[0027] The driving device includes a gear 16 that is rotatably connected to the inner wall of the bracket 13 via a gear 16 shaft. One end of the rotating rod 14 near the bracket 13 is fixedly connected to the side wall of the gear 16 shaft. An electric push rod 17 is fixedly installed on the side wall of the collection box 1. The output end of the electric push rod 17 is fixedly connected to a rack 18 that meshes with the gear 16.

[0028] Working principle: In the initial state, the scraper ring 4 is located at a high position inside the collection box 1. The nail polish fed through the feed hopper 2 can be collected normally in the collection box 1 and discharged through the discharge pipe 3. After the discharge is completed, for the nail polish remaining on the inner wall of the collection box 1, the motor 7 drives the lead screw 6 to rotate to one side. The lead screw 6 drives the nut seat 8 to move down. The nut seat 8 can then drive the vertical rod 10 to move down through the drive plate 9. The vertical rod 10 can drive the scraper ring 4 to move down together. The scraper ring 4 can scrape the nail polish on the inner wall of the collection box 1 from top to bottom, so that the nail polish can be discharged from the discharge pipe 3 along the inclined surface of the bottom wall. Then, the motor 7 drives the lead screw 6 to rotate in the opposite direction. The nut seat 8 drives the plate 9 to move up, and the vertical rod 10 drives the scraper to move back to its original position, waiting for the next scraping.

[0029] Meanwhile, during the discharge process, the extension and retraction of the electric push rod 17 drives the rack 18 to move back and forth. The movement of the rack 18 drives the gear 16 to rotate in both directions, which in turn drives the rotating rod 14 to rotate in both directions. The striking roller on the rotating rod can intermittently strike the outer wall of the collection box 1, causing the collection box 1 to vibrate and effectively reducing the nail polish stuck on the wall.

[0030] A water injection hole is provided on the upper surface of the collection box 1. When the nail polish hanging on the wall needs to be cleaned, water can be injected through the water injection hole. Then, in conjunction with the tapping and vibration of the tapping roller 15 and the lifting and lowering of the scraper ring 4, the water washing effect can be improved. After the water is discharged through the discharge pipe 3, the residual nail polish inside can be effectively reduced, and the processing quality of subsequent nail polish can be improved.

[0031] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A nail polish dispensing device, comprising a collection box (1) and a feeding hopper (2) disposed above the collection box (1), characterized in that: The collection box (1) has a discharge port on its side wall, and a discharge pipe (3) is fixedly connected to the inner wall of the discharge port. A scraper ring (4) is slidably connected to the inner wall of the collection box (1). The scraper ring (4) is a hollow cylinder, and its side wall is in contact with the inner wall of the collection box (1). A mounting bracket (5) is fixedly connected to the upper end face of the collection box (1). A lead screw (6) is rotatably connected to the inner wall of the mounting bracket (5). (5) has a motor (7) fixedly installed on its upper end face for driving the lead screw (6) to rotate. A nut seat (8) is sleeved on the lead screw (6). A drive plate (9) is fixedly connected to the side wall of the nut seat (8). A vertical rod (10) is fixedly connected to the lower end face of the drive plate (9). The end of the vertical rod (10) away from the drive plate (9) is fixedly connected to the upper end face of the hanging ring. A through hole is opened on the upper end face of the collection box (1) for the vertical rod (10) to pass through.

2. The nail polish dispensing device according to claim 1, characterized in that: The upper end face of the scraper ring (4) is fixedly connected to a limiting rod (11), and the upper end face of the collection box (1) is provided with a limiting groove for the limiting rod (11) to pass through and move. One end of the limiting rod (11) passing through the limiting groove is fixedly connected to a locking block (12), and the diameter of the locking block (12) is larger than the diameter of the limiting groove.

3. The nail polish dispensing device according to claim 1, characterized in that: The outer wall of the collection box (1) is provided with a bracket (13) fixedly connected thereto. The inner wall of the bracket (13) is provided with a rotating rod (14) with one end rotatably connected thereto. The other end of the rotating rod (14) is fixedly connected with a striking roller (15). The outer wall of the collection box (1) is provided with a driving device for driving the rotating rod (14) to rotate.

4. The nail polish dispensing device according to claim 3, characterized in that: The driving device includes a gear (16) that is rotatably connected to the inner wall of the bracket (13) via a gear (16) shaft, and the rotating rod (14) One end near the bracket (13) is fixedly connected to the side wall of the gear (16) shaft. An electric push rod (17) is fixedly installed on the side wall of the collection box (1). The output end of the electric push rod (17) is fixedly connected to a rack (18) that meshes with the gear (16).

5. The nail polish dispensing device according to claim 1, characterized in that: The bottom wall inside the collection box (1) is inclined, and the end of the bottom wall of the collection box (1) near the discharge pipe (3) is lower than the end away from the discharge pipe (3).

6. The nail polish dispensing device according to claim 3, characterized in that: An elastic sleeve is provided on the outer wall of the striking roller (15).

Images