Air cushion packing device

Abstract

The utility model discloses a kind of air cushion filling device, including workbench, rotation assembly is provided on workbench, rotation assembly week side equidistantly provided with placement assembly, air cushion box is provided on placement assembly, sponge pad is provided in air cushion box, filling mechanism is provided on workbench, filling mechanism is matched with sponge pad, adjusting mechanism is provided in filling mechanism.The utility model filling mechanism is cooperated with positioning disc by multiple equidistant distribution's feeding pipe, it is combined with the vertical movement control of lifting plate, realize the even distribution of foundation liquid on the surface of sponge pad, the adaptive design of positioning disc and air cushion box further guarantees the accurate alignment of injection process, avoid liquid overflow or uneven distribution, adjusting mechanism is through spring drive's moving plate and sealing ring structure, when filling, through the convex head pressure automatic opening feeding channel, complete injection after automatic reset closed, form pressure trigger-automatic opening and closing closed loop control.

Description

Technical Field

[0001] This utility model relates to the field of air cushion filler technology, specifically an air cushion filler device. Background Technology

[0002] The technology behind cushion foundation's ability to inject liquid foundation into the sponge stems from its convenient makeup application design. Cushions typically consist of a porous sponge pad and a sealed container. The sponge pad's high-density microporous structure allows it to absorb a large amount of liquid foundation. By pressing the sponge, the foundation is evenly released onto the puff, achieving a light and natural makeup effect. This design solves the problems of inconsistent application and uneven application associated with traditional bottled liquid foundation, making it especially suitable for quick touch-ups and everyday use. It represents a revolutionary breakthrough in modern beauty technology, hence the need to inject liquid foundation into the sponge pad during manufacturing.

[0003] While existing cushion filling devices can inject foundation into the sponge pad, uneven distribution of the foundation may occur during actual injection. This can lead to uneven application, resulting in patchy or cakey makeup, affecting the naturalness and longevity of the makeup, and even causing skin irritation. Utility Model Content

[0004] The purpose of this invention is to provide an air cushion filling device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an air cushion filling device, including a worktable, a rotating component on the worktable, placement components equidistantly arranged on the periphery of the rotating component, an air cushion box on the placement component, a sponge pad inside the air cushion box, a filling mechanism on the worktable, the filling mechanism matching the sponge pad, and an adjustment mechanism inside the filling mechanism.

[0006] Preferably, in order to facilitate the rotation of the placement component, and thus facilitate the rotation of the air cushion after filling to the next work station, and also facilitate the rotation of the unprocessed air cushion to the filling work station, the rotating component includes a motor installed in the worktable, with a rotating shaft installed at the output end of the motor, the rotating shaft passing through the worktable and extending to the top where a rotating plate is installed.

[0007] Preferably, in order to facilitate the placement and locking of the air cushion box, facilitate subsequent rotation and stability during the filling process, and avoid slippage, the placement component includes a placement seat on an equidistant rotating plate. The placement seat has a placement cavity that matches the air cushion box, and the inner wall of the placement cavity is provided with a rubber pad.

[0008] Preferably, in order to facilitate the injection of foundation liquid into the sponge pad inside the cushion box, the filling mechanism includes electric push rods equidistantly arranged on the worktable, a lifting plate is provided at the output end of the electric push rods, a storage box is provided on the lifting plate, a discharge pipe is provided below the storage box, and an auxiliary component is provided below the discharge pipe.

[0009] Preferably, in order to ensure sufficient and even injection of foundation liquid into the sponge pad, ensure uniform distribution of foundation liquid, and ensure product quality, the auxiliary component includes a feeding pipe equidistantly arranged below the discharge pipe, the feeding pipe being connected to the discharge pipe, and a positioning plate being provided below the feeding pipe.

[0010] Preferably, in order to ensure sufficient and even injection of foundation into the sponge pad, and to automatically close after injection and automatically open during injection for convenience, the adjustment mechanism includes an annular groove on the inner wall of the filling tube, a movable plate below the annular groove, a protrusion fixedly installed at the bottom of the movable plate extending out of the filling tube, a sealing ring sleeved on the outside of the movable plate, the sealing ring being interference-fitted with the inner wall of the filling tube, a slide rod fixedly installed on the movable plate, and a fixed plate installed inside the filling tube above the annular groove, the slide rod being slidably connected to the fixed plate, and a spring sleeved on the outside of the slide rod.

[0011] Preferably, in order to prevent the slide bar from slipping, the presence of through holes can assist the foundation liquid to flow down. A limit plate is fixedly installed at the top of the slide bar, and through holes are also equidistantly opened on the fixed plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are: (1) The filling mechanism uses multiple sets of equally spaced filling tubes and positioning plates to cooperate with the vertical movement control of the lifting plate to achieve uniform distribution of foundation liquid on the surface of the sponge pad. The matching design of the positioning plate and the air cushion box further ensures accurate positioning during the injection process, avoiding liquid overflow or uneven distribution. The adjustment mechanism uses a spring-driven moving plate and sealing ring structure to automatically open the filling channel when the filling head is pressed. After the injection is completed, it automatically resets and closes, forming a closed-loop control of pressure triggering and automatic opening and closing. (2) The rotating component is driven by a motor to rotate the rotating plate, which can quickly move the air cushion box that has been filled out out of the work station, and at the same time accurately position the unprocessed air cushion box to the filling work station, realize the automated connection of the continuous production process, reduce manual intervention, and improve the overall work efficiency. The placement component adopts a placement cavity design with rubber pads, which provides bidirectional limit and buffer protection during rotation and filling, avoids the air cushion box from shifting or slipping due to vibration or inertia, and ensures processing stability. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of an air cushion filler device proposed in this utility model; Figure 2 This is a schematic diagram of the structure between the rotating component and the placement component in an air cushion filling device proposed in this utility model; Figure 3 This is a schematic diagram of the packing mechanism and adjustment mechanism in an air cushion packing device proposed in this utility model; Figure 4 This is a schematic diagram of the internal structure of the filling pipe in an air cushion filling device proposed in this utility model.

[0014] In the diagram: 11. Workbench; 21. Rotating plate; 22. Motor; 23. Rotating shaft; 24. Placement seat; 25. Rubber pad; 26. Air cushion box; 27. Sponge pad; 31. Electric push rod; 32. Lifting plate; 33. Storage box; 34. Discharge pipe; 35. Feeding pipe; 36. Positioning plate; 41. Protrusion; 42. Moving plate; 43. Sealing ring; 44. Annular groove; 45. Slide rod; 46. Spring; 47. Limiting plate; 48. Fixing plate; 49. Through hole. Detailed Implementation

[0015] 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.

[0016] Please see Figures 1-4 This utility model provides an embodiment of an air cushion filling device, including a workbench 11. A rotating assembly is mounted on the workbench 11, and placement components are equidistantly arranged on the circumferential side of the rotating assembly. The rotating assembly includes a motor 22 disposed within the workbench 11. A rotating shaft 23 is fixedly mounted at the output end of the motor 22 via a coupling. The rotating shaft 23 passes through the workbench 11 and extends upwards to a rotating plate 21. The placement components include placement seats 24 equidistant from the rotating plate 21, and the placement seats 24 have openings that match the air cushion box 26. The cavity is equipped with a rubber pad 25 on its inner wall. The cavity is used to place the cushion box 26. The number of placement components can be four, six, or eight, depending on the actual processing situation. It facilitates the injection of foundation liquid into the sponge pad 27 inside the cushion box 26, which is convenient for processing. The cushion box 26 is placed in the cavity, and the rubber pad 25 inside can be initially locked and positioned to prevent loosening and facilitate subsequent removal. The sponge pad 27 inside the cushion box 26 facilitates the subsequent injection of foundation liquid.

[0017] Please see Figures 1-4To facilitate the injection of foundation liquid into the sponge pad 27 and ensure sufficient and even distribution of foundation liquid within the sponge pad 27 during the filling process, thereby guaranteeing product quality, a filling mechanism is installed on the workbench 11. This filling mechanism is matched to the sponge pad 27 and includes an adjustment mechanism. The filling mechanism includes electric push rods 31 equidistantly arranged on the workbench 11. A lifting plate 32 is installed at the output end of the electric push rods 31. A storage box 33 is installed on the lifting plate 32, and a discharge pipe 34 is installed below the storage box 33. The lower part of the structure includes auxiliary components. The storage tank 33 contains foundation liquid, and an addition tube (not shown in the figure) is located above the storage tank 33 for easy addition of foundation liquid. The auxiliary components include feeding tubes 35 evenly spaced below the discharge pipe 34, which are connected to the discharge pipe 34. A positioning plate 36 is located below the feeding tube 35, which is compatible with the air cushion plate for easy positioning. Multiple feeding tubes 35 are evenly distributed below the discharge pipe 34; the number can be 15, 18, 21, etc., depending on the actual situation. The settings are selected to ensure even distribution. When injecting foundation liquid, ensure it is fully and evenly injected into the sponge pad 27. The adjustment mechanism includes an annular groove 44 formed in the inner wall of the filling tube 35. A movable plate 42 is provided under the annular groove 44. A protrusion 41 is fixedly provided at the bottom end of the movable plate 42. The protrusion 41 extends out of the filling tube 35 and also extends out of the positioning plate 36, so that the protrusion 41 can contact the sponge pad 27 when moving downward. As it continues to move downward, it squeezes the protrusion 41, and slides the movable plate 42 to the annular groove 44, where the foundation liquid... The liquid foundation flows down and is injected. A sealing ring 43 is fitted on the outside of the moving plate 42. The sealing ring 43 is interference-fitted with the inner wall of the filling tube 35. A sliding rod 45 is fixedly installed on the moving plate 42. A fixed plate 48 is also installed inside the filling tube 35 above the annular groove 44. The sliding rod 45 is slidably connected to the fixed plate 48. A spring 46 is fitted on the outside of the sliding rod 45. A limit plate 47 is fixedly installed at the top of the sliding rod 45 to prevent the sliding rod 45 from slipping off. Through holes 49 are also equidistantly opened on the fixed plate 48 to assist the foundation liquid from flowing down.

[0018] Working Principle: In use, the air cushion box 26 to be processed is placed in the placement cavity of the placement seat 24 and fixed with the rubber pad 25. Then, the electric push rod 31 retracts, causing the lifting plate 32 to move downwards. First, the protrusion 41 contacts the sponge pad 27. Further downward movement compresses the protrusion 41, causing the moving plate 42 to slide within the filling tube 35. The sliding rod 45 slides on the fixed plate 48, and the spring 46 contracts under pressure to store potential energy, sliding to the annular groove 44. Simultaneously, the positioning plate 36 contacts and positions the air cushion box 26, and the filling tube 35 is in a connected state. The foundation liquid in the discharge tube 34 flows out through the filling tube 35. After the sponge pad 27 is filled, the electric push rod 31 extends, moving the lifting plate 32 upwards. The positioning plate separates from the air cushion box 26, and the protrusion 41 loses contact with the sponge pad 27. Under the potential energy of the spring 46, it resets and moves the moving plate 42 downwards, away from the annular groove 44. At this time, the filling pipe 35 is in a blocked state, completing the filling process. Then the motor 22 works, moving the rotating plate 21 on the rotating shaft 23. The air cushion box 26, after filling, can be rotated to the next station for removal and subsequent processing. The new unfilled air cushion box 26 is rotated to the filling station. The above operation is repeated to complete the processing.

[0019] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An air cushion filling device, comprising a worktable (11), characterized in that: A rotating component is provided on the workbench (11), and a placement component is provided at equal intervals on the periphery of the rotating component. An air cushion box (26) is provided on the placement component, and a sponge pad (27) is provided inside the air cushion box (26). A filling mechanism is provided on the workbench (11), and the filling mechanism is matched with the sponge pad (27). An adjustment mechanism is provided inside the filling mechanism.

2. The air cushion filling device according to claim 1, characterized in that: The rotating assembly includes a motor (22) installed in the workbench (11), and the output end of the motor (22) is provided with a rotating shaft (23). The rotating shaft (23) passes through the workbench (11) and extends to the top where a rotating plate (21) is provided.

3. The air cushion filling device according to claim 2, characterized in that: The placement assembly includes a placement seat (24) on an equidistant rotating plate (21), the placement seat (24) having a placement cavity that matches the air cushion box (26), and the inner wall of the placement cavity being provided with a rubber pad (25).

4. The air cushion filling device according to claim 3, characterized in that: The filling mechanism includes electric push rods (31) equidistantly arranged on the workbench (11), a lifting plate (32) is provided at the output end of the electric push rod (31), a storage box (33) is provided on the lifting plate (32), a discharge pipe (34) is provided below the storage box (33), and an auxiliary component is provided below the discharge pipe (34).

5. The air cushion filling device according to claim 4, characterized in that: The auxiliary component includes a feeding pipe (35) equidistantly arranged below the discharge pipe (34), the feeding pipe (35) being connected to the discharge pipe (34), and a positioning plate (36) being provided below the feeding pipe (35).

6. The air cushion filler device according to claim 5, characterized in that: The adjustment mechanism includes an annular groove (44) formed on the inner wall of the feeding tube (35), a movable plate (42) is provided under the annular groove (44), a protrusion (41) is fixedly provided at the bottom end of the movable plate (42), the protrusion (41) extends out of the feeding tube (35), a sealing ring (43) is sleeved on the outside of the movable plate (42), the sealing ring (43) is interference-fitted with the inner wall of the feeding tube (35), a sliding rod (45) is fixedly provided on the movable plate (42), a fixed plate (48) is also provided inside the feeding tube (35) above the annular groove (44), the sliding rod (45) is slidably connected to the fixed plate (48), and a spring (46) is sleeved on the outside of the sliding rod (45).

7. The air cushion filler device according to claim 6, characterized in that: A limiting plate (47) is fixedly installed at the top of the slide rod (45), and through holes (49) are also provided at equal intervals on the fixing plate (48).

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