Sterile mask filling device
By designing an aseptic mask filling device, the problem of uneven filling and residue of mask liquid is solved by using an electric push rod and a stirring component. This achieves a highly efficient and quantitative mask liquid filling process, improving production efficiency and equipment cleanliness.
Patent Information
- Application Number
- CN202520261527.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-02-19
AI Technical Summary
In the current mask production process, the filling of mask liquid relies on manual operation, which is inefficient, makes it difficult to ensure the uniformity of each filling, and easily leads to mask liquid residue and equipment contamination.
The aseptic filling device for face masks includes a storage tank, a metering cup, a filling tube, an electric push rod, and a stirring assembly. A geared motor drives the conical teeth to rotate the stirring blades in the opposite direction. Combined with the electric push rod, the filling of the face mask liquid is controlled, ensuring quantitative filling and equipment cleanliness.
It achieves uniform mixing and quantitative filling of facial mask liquid, reduces residue and waste, improves production efficiency, reduces reliance on manual labor, and ensures the cleanliness of the equipment.
Smart Images
Figure CN223850900U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to filling equipment technical field, concretely is aseptic filling mask device. BACKGROUND
[0002] The mask is a category of skin care products, is used to skin water supplement, also has moisture retention, moistening, nutrition, improvement appearance, deep cleaning etc.
[0003] The existing mask production process, the filling of mask liquid is a key step. The traditional filling method often relies on manual operation, not only inefficient, but also difficult to guarantee the consistency of mask liquid volume each time, the traditional filling can also cause mask liquid to remain in the filling equipment, cause waste and equipment pollution, for this, put forward a kind of aseptic filling mask device. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a kind of aseptic filling mask device to solve the problems in the background art.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of aseptic filling mask device, including the liquid storage tank for the production mask liquid storage, the bottom of the liquid storage tank is fixed with transverse plate, the bottom of the transverse plate is fixed with connecting frame;
[0006] The bottom of the connecting frame is fixed with the dosing cup, the dosing cup bottom is communicated with filling pipe, and the second one-way valve is installed on the filling pipe;
[0007] The bottom of the liquid storage tank is communicated with the liquid discharge pipe in the inside of dosing cup, and the first one-way valve is arranged on the liquid discharge pipe;
[0008] The bottom of the connecting frame is fixed with electric push rod on one side, and the electric push rod push rod end is fixed with sliding plate;
[0009] The bottom of the sliding plate is fixed with the scraper connected slidingly to the inner wall of dosing cup;
[0010] The side of the liquid storage tank is equipped with the stirring assembly for the mask liquid stirring in the inside of liquid storage tank;
[0011] The stirring assembly includes a reduction motor, and the second conical gear is fixed to the output shaft end of the reduction motor.
[0012] As preferred, the above-mentioned: the outer side of the sliding plate is fixed with a first sealing ring which is seamlessly and slidably connected to the inner wall of the measuring cup, and the inner wall of the sliding plate is fixed with a second sealing ring which is seamlessly and slidably connected to the outer side of the liquid discharge pipe.
[0013] As preferred, the above-mentioned: the outer side of the second bevel gear is respectively meshed with a first bevel gear and a third bevel gear, and the bottom center of the third bevel gear is fixed with a second rotating shaft.
[0014] As preferred, the above-mentioned: the inner side of the third bevel gear and the second rotating shaft is provided with a sliding groove, the inner wall of the sliding groove is rotatably provided with a first rotating shaft through a sealing bearing, and the top of the first rotating shaft is fixed to the bottom center of the first bevel gear.
[0015] As preferred, the above-mentioned: the outer side of the second rotating shaft is rotatably connected to the top of the liquid storage tank through a sealing bearing, and the bottom of the speed reducer motor is fixed to one side of the top of the liquid storage tank.
[0016] As preferred, the above-mentioned: the outer side of the first rotating shaft is fixed with a second stirring blade, and the outer side of the second rotating shaft is fixed with a first stirring blade.
[0017] As preferred, the above-mentioned: the top of the liquid storage tank is provided with a liquid adding pipe, and the liquid outlet end of the liquid discharge pipe is located at the bottom of the measuring cup.
[0018] Compared with the prior art, the above technical scheme has the following technical effects:
[0019] I. Through the driving of the speed reducer motor, the second bevel gear can simultaneously drive the first bevel gear and the third bevel gear to rotate in opposite directions, the first stirring blade and the second stirring blade rotate in opposite directions, which can generate more complex flow patterns in the mask liquid, help the components in the mask liquid to mix and dissolve more fully, and the opposite stirring mode can more effectively break the precipitation trend in the mask liquid, ensure that the components in the mask liquid are evenly distributed inside the liquid storage tank, thereby effectively preventing the mask liquid from precipitating.
[0020] II. The internal volume of the measuring cup is fixed, so it can ensure that the volume of the mask liquid filled each time is consistent, greatly improving the accuracy of filling, avoiding quality problems caused by inaccurate mask liquid volume, and ensuring that the mask liquid is fully utilized, reducing waste, and helping to keep the equipment clean.
[0021] When the push rod end of the electric push rod is retracted, the pressure inside the quantitative cup decreases, so that the mask liquid inside the liquid storage tank can smoothly enter the quantitative cup through the liquid discharge pipe, and the pressure difference helps to ensure smooth filling of the mask liquid and reduces problems caused by blockage or poor flow. The extension and retraction of the push rod end of the electric push rod can complete the filling process of the mask liquid, reduce the dependence on manual operation, and improve the production efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.
[0023] Figure 1 It is a first perspective view structural schematic diagram of the utility model;
[0024] Figure 2 It is a second perspective view structural schematic diagram of the utility model;
[0025] Figure 3 It is a main view cross section structural schematic diagram of the liquid storage tank of the utility model;
[0026] Figure 4 It is a structural schematic diagram of the engagement of the tapered teeth of the utility model;
[0027] Figure 5 It is a main view cross section structural schematic diagram of the quantitative cup of the utility model;
[0028] Figure 6 It is a main view cross section structural schematic diagram of the sliding plate of the utility model.
[0029] The reference signs are explained as follows: 1, liquid storage tank; 2, stirring assembly; 21, speed reducer motor; 22, first stirring blade; 23, second stirring blade; 24, first rotating shaft; 25, second rotating shaft; 26, first tapered tooth; 27, second tapered tooth; 28, third tapered tooth; 3, liquid filling pipe; 4, first check valve; 5, electric push rod; 6, quantitative cup; 7, second check valve; 8, filling pipe; 9, liquid discharge pipe; 10, connecting frame; 11, horizontal plate; 12, scraper; 13, sliding plate; 14, first sealing ring; 15, second sealing ring. DETAILED DESCRIPTION
[0030] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.
[0031] It should be understood that the structures, proportions, sizes, etc. shown in the drawings of the specification are only used to understand and read the disclosed content by those skilled in the art, and are not used to limit the conditions of the embodiments of the present application, and therefore do not have technical substantive significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the present application, should still fall within the scope of the disclosed technical content.
[0032] Embodiment
[0033] Please refer to Figures 1-6 The present application provides a technical solution: a sterile filling mask device, comprising a liquid storage tank 1 for producing mask liquid storage, placing the device in the mask liquid production line, cooperating with other mask liquid production equipment, and completing the filling process of the mask liquid, the bottom of the liquid storage tank 1 is fixed with a horizontal plate 11, the horizontal plate 11 is a plate material connected with the production line, and the bottom of the horizontal plate 11 is fixed with a connecting frame 10; the outer side of the sliding plate 13 is fixed with a first sealing ring 14 which is seamlessly and slidably connected to the inner wall of the measuring cup 6, and the inner wall of the sliding plate 13 is fixed with a second sealing ring 15 which is seamlessly and slidably connected to the outer side of the liquid discharge pipe 9.
[0034] The bottom of the connecting frame 10 is fixed with a measuring cup 6, the bottom of the measuring cup 6 is communicated with a filling pipe 8, and the filling pipe 8 is provided with a second one-way valve 7; the bottom of the liquid storage tank 1 is communicated with a liquid discharge pipe 9 located on the inner side of the measuring cup 6, and the liquid discharge pipe 9 is provided with a first one-way valve 4; during filling, the first one-way valve 4 is in a closed state, and the second one-way valve 7 is in an open state; when the mask liquid flows into the measuring cup 6, the first one-way valve 4 is in an open state, and the second one-way valve 7 is in a closed state; one side of the bottom of the connecting frame 10 is fixed with an electric push rod 5, and the push rod end of the electric push rod 5 is fixed with a sliding plate 13; the bottom of the sliding plate 13 is fixed with a scraper 12 which is slidably connected to the inner wall of the measuring cup 6;
[0035] One side of the liquid storage tank 1 is provided with a stirring assembly 2 for stirring the mask liquid in the liquid storage tank 1; a protective cover is arranged on the outer side of the speed reducer 21 to avoid contact of external objects with the conical gear;
[0036] The stirring assembly 2 comprises a reduction motor 21, the output shaft end of the reduction motor 21 is fixedly connected with a second bevel gear 27, the outer side of the second bevel gear 27 is respectively connected with a first bevel gear 26 and a third bevel gear 28, the bottom center of the third bevel gear 28 is fixedly connected with a second rotating shaft 25, the inner side of the third bevel gear 28 and the second rotating shaft 25 is provided with a sliding groove, the first rotating shaft 24 is rotatably arranged in the sliding groove through a sealing bearing, the top of the first rotating shaft 24 is fixedly connected with the bottom center of the first bevel gear 26, the output shaft of the reduction motor 21 drives the second bevel gear 27 to rotate, the second bevel gear 27 is respectively connected with the first bevel gear 26 and the third bevel gear 28, so that the first bevel gear 26 and the third bevel gear 28 are respectively driven to rotate in opposite directions.
[0037] The outer side of the second rotating shaft 25 is rotatably connected with the top of the liquid storage tank 1 through a sealing bearing, the bottom of the reduction motor 21 is fixedly connected with one side of the top of the liquid storage tank 1, the outer side of the first rotating shaft 24 is fixedly connected with a second stirring blade 23, the outer side of the second rotating shaft 25 is fixedly connected with a first stirring blade 22, the first bevel gear 26 drives the first rotating shaft 24 to rotate, the third bevel gear 28 drives the second rotating shaft 25 to rotate, the first rotating shaft 24 and the second rotating shaft 25 respectively drive the first stirring blade 22 and the second stirring blade 23 to rotate in opposite directions, so that the mask liquid in the liquid storage tank 1 is stirred, the mask liquid is prevented from precipitating, the top of the liquid storage tank 1 is provided with a liquid adding pipe 3, and the liquid outlet end of a liquid discharging pipe 9 is located at the bottom of the measuring cup 6.
[0038] Working principle: when the mask liquid needs to be filled, the mask liquid is added into the liquid storage tank 1 through the liquid adding pipe 3, then the mask liquid enters the inner side of the measuring cup 6 through the liquid discharging pipe 9, at this time, the push rod end of the electric push rod 5 is controlled to extend and retract, the air in the measuring cup 6 and the liquid discharging pipe 9 is discharged, and the mask liquid completely fills the inner side of the measuring cup 6;
[0039] Since the internal volume of the measuring cup 6 is a fixed volume, when the mask liquid needs to be filled, the mask liquid packaging bag is placed at the bottom of the filling pipe 8, then the push rod end of the electric push rod 5 is controlled to extend, the push rod end pushes the sliding plate 13 to move downwards along the measuring cup 6, the first sealing ring 14 is seamlessly slid on the inner wall of the measuring cup 6, the second sealing ring 15 is seamlessly slid on the outer side of the liquid discharging pipe 9, in the state that the first one-way valve 4 is closed and the second one-way valve 7 is opened, the sliding plate 13 discharges the mask liquid in the measuring cup 6 through the filling pipe 8, so that the mask liquid in the measuring cup 6 is discharged by the sliding plate 13, at the same time, the residual mask liquid in the measuring cup 6 is scraped by the scraper 12, the mask liquid is prevented from being residual in the measuring cup 6, the mask liquid filling volume is prevented from being inaccurate, at this time, the mask liquid is completed once filling;
[0040] When the push rod end of the electric push rod 5 retracts, the slide plate 13 rises, the space inside the dosing cup 6 increases, causing the pressure to decrease. Therefore, the higher pressure of the mask liquid inside the liquid storage tank 1 can smoothly enter the inside of the dosing cup 6 through the opened liquid discharge pipe 9 (at this time, the first one-way valve 4 is in the open state), and then control the extension of the push rod end of the electric push rod 5 again, the slide plate 13 fills the mask liquid inside the dosing cup 6;
[0041] When the mask liquid is being filled, the mask liquid inside the liquid storage tank 1 is prevented from precipitating, at this time only the speed reducer motor 21 needs to be controlled to start working, the output shaft of the speed reducer motor 21 drives the second bevel gear 27 to rotate, the second bevel gear 27 is meshed with the first bevel gear 26 and the third bevel gear 28 respectively, causing the first bevel gear 26 and the third bevel gear 28 to rotate in opposite directions, at the same time, the first bevel gear 26 drives the first rotating shaft 24 to rotate, and the third bevel gear 28 drives the second rotating shaft 25 to rotate, the first rotating shaft 24 and the second rotating shaft 25 drive the first stirring blade 22 and the second stirring blade 23 to rotate in opposite directions respectively, stirring the mask liquid inside the liquid storage tank 1 to avoid precipitation.
[0042] In summary, through the drive of the speed reducer motor 21, the second bevel gear 27 can simultaneously drive the first bevel gear 26 and the third bevel gear 28 to rotate in opposite directions, and the first stirring blade 22 and the second stirring blade 23 rotate in opposite directions, which can generate more complex flow patterns in the mask liquid, helping the components in the mask liquid to mix and dissolve more fully, and the opposite stirring method can more effectively break the precipitation trend in the mask liquid, ensuring that the components in the mask liquid are evenly distributed inside the liquid storage tank 1, thereby effectively preventing the mask liquid from precipitating.
[0043] The internal volume of the dosing cup 6 is fixed, so it can ensure that the volume of the mask liquid filled each time is consistent, greatly improving the accuracy of filling, avoiding quality problems caused by inaccurate mask liquid volume, and the scraper 12 can scrape the residual mask liquid inside the dosing cup 6 when the slide plate 13 moves downward to discharge the mask liquid, ensuring the full use of the mask liquid, reducing waste, and helping to keep the equipment clean.
[0044] When the push rod end of the electric push rod 5 retracts, the pressure inside the dosing cup 6 decreases, allowing the mask liquid inside the liquid storage tank 1 to smoothly enter the dosing cup 6 through the liquid discharge pipe 9, and the pressure difference helps to ensure smooth filling of the mask liquid and reduces problems caused by blockage or poor flow. Controlling the extension and retraction of the push rod end of the electric push rod 5 can complete the filling process of the mask liquid, reducing the dependence on manual operation and improving production efficiency.
[0045] It is understood by those skilled in the art that the features recited in various embodiments of the present application and / or claims can be combined or / and integrated in various combinations, even if such combinations are not explicitly recited in the present application. In particular, the features recited in various embodiments of the present application and / or claims can be combined and / or integrated in various combinations without departing from the spirit and teachings of the present application. All these combinations and / or integrations fall within the scope of the present application.
Claims
1. Aseptic filling mask device comprising a storage tank (1) for producing a mask liquid for storage, characterized in that: The bottom of the liquid storage tank (1) is fixed with a transverse plate (11), and the bottom of the transverse plate (11) is fixed with a connecting frame (10); The bottom of the connecting frame (10) is fixed with a measuring cup (6), the bottom of the measuring cup (6) is communicated with a filling pipe (8), and the filling pipe (8) is provided with a second one-way valve (7); The bottom of the liquid storage tank (1) is communicated with a liquid discharge pipe (9) located inside the measuring cup (6), and the liquid discharge pipe (9) is provided with a first one-way valve (4); The bottom of the connecting frame (10) is fixed with an electric push rod (5) on one side, and the electric push rod (5) is fixed with a sliding plate (13) at the push rod end; The bottom of the sliding plate (13) is fixed with a scraper (12) which is slidably connected to the inner wall of the measuring cup (6); One side of the liquid storage tank (1) is provided with a stirring assembly (2) for stirring the liquid in the liquid storage tank (1); The stirring assembly (2) comprises a reduction motor (21), and the output shaft end of the reduction motor (21) is fixed with a second bevel gear (27); The outer side of the sliding plate (13) is fixed with a first sealing ring (14) which is seamlessly and slidably connected to the inner wall of the measuring cup (6), and the inner wall of the sliding plate (13) is fixed with a second sealing ring (15) which is seamlessly and slidably connected to the outer side of the liquid discharge pipe (9).
2. The sterile filled facial mask device of claim 1, wherein: The outer side of the second bevel gear (27) is respectively meshed with a first bevel gear (26) and a third bevel gear (28), and the bottom center of the third bevel gear (28) is fixed with a second rotating shaft (25).
3. A sterile, filled facial mask device according to claim 2, wherein: The third bevel gear (28) and the second rotating shaft (25) are provided with a sliding groove on the inner side, and the first rotating shaft (24) is rotatably arranged in the sliding groove through a sealing bearing, and the top of the first rotating shaft (24) is fixed to the bottom center of the first bevel gear (26).
4. The sterile, filled facial mask device of claim 3, wherein: The outer side of the second rotating shaft (25) is rotatably connected to the top of the liquid storage tank (1) through a sealing bearing, and the bottom of the reduction motor (21) is fixed to one side of the top of the liquid storage tank (1).
5. A sterile, filled facial mask device according to claim 4, wherein: The outer side of the first rotating shaft (24) is fixed with a second stirring blade (23), and the outer side of the second rotating shaft (25) is fixed with a first stirring blade (22).
6. The sterile filled facial mask device of claim 1, wherein: The top of the liquid storage tank (1) is provided with a liquid adding pipe (3), and the liquid outlet end of the liquid discharge pipe (9) is located at the bottom of the measuring cup (6).