A kind of stirring equipment for facial cleanser production

Abstract

The utility model discloses a kind of stirring equipment for facial cleanser production, it belongs to the technical field of light industry and chemical biological technology, it includes: material bucket, lid, connecting channel, stirring drive mechanism, output shaft, stirring shaft, adjusting sleeve, staggered stirring blade and connecting piece;The top of material bucket movably is provided with lid, and several connecting channels are respectively set on the periphery of lid on material bucket;Stirring drive mechanism is set on lid, output shaft is movably set in the upper portion of material bucket, and stirring drive mechanism is drivingly connected with output shaft;Stirring shaft is movably set in material bucket, and output shaft is connected with stirring shaft;At least one adjusting sleeve movably sets in stirring shaft, one staggered stirring blade is respectively arranged on the two sides of each adjusting sleeve, and connecting piece is respectively connected with adjusting sleeve and stirring shaft.The utility model solves the technical problem of how to improve the emulsification effect of facial cleanser production.

Description

Technical Field

[0001] This utility model relates to the technical fields of light industry and chemical biotechnology, and in particular to a stirring device for producing facial cleanser. Background Technology

[0002] Facial cleansers, as a commonly used skin-cleansing cosmetic, often require the oil phase, water phase, and other functional additives to be uniformly mixed through a stirring and emulsification process during their production to form a stable emulsion system. The stirring and emulsification equipment plays a crucial role in this process, and its stirring effect directly affects the texture, stability, and user experience of the facial cleanser.

[0003] Based on this, Chinese patent document CN221868055U discloses a facial cleanser stirring and emulsifying device, including a fixed frame, a positioning block fixedly installed at the bottom of the fixed frame, a fixed block fixedly installed at the bottom of the positioning block, a control switch provided at the top of the fixed frame, a stirring tank fixedly installed on the outside of the fixed frame, a cover plate fixedly installed on the top of the stirring tank by multiple bolts, a motor fixedly installed on the top of the cover plate, a fixed frame fixedly installed on the output shaft of the motor, and a rotating column rotatably installed on the outside of the fixed frame. This facial cleanser stirring and emulsifying device allows for heating of the stirring tank by turning on the heater via the control switch when heating is required. The insulation layer design helps to maintain the temperature, preventing rapid internal temperature loss that could affect the stirring effect and avoid the need for secondary heating, thus saving energy. Furthermore, it results in higher liquid fluidity and a faster emulsification process.

[0004] However, most facial cleanser mixing and emulsification equipment on the market currently uses a fixed mixing structure, and the position of the mixing blades is usually not adjustable. This makes it difficult to target and mix materials at different liquid levels or in layers during the mixing process. Especially when mixing high-viscosity or easily stratified emulsion systems, the fixed mixing blades often cannot effectively reach the bottom or upper middle area of ​​the mixing tank, resulting in uneven mixing, insufficient emulsification, and even sedimentation or stratification, affecting product quality.

[0005] While existing facial cleanser stirring and emulsification equipment possesses a wall-scraping function, which can reduce adhesion to the inner wall to some extent, it still fails to solve the problem of the non-adjustable stirring blade height and cannot adapt to the differentiated stirring intensity requirements of different process stages. In facial cleanser production, if the stirring position cannot be adjusted in real time according to the material state, it is very easy to cause local over-stirring or under-stirring, affecting emulsification efficiency and product consistency.

[0006] Therefore, there is an urgent need for a mixing device with adjustable blade height, which can conveniently adjust the mixing position according to material characteristics and process requirements, so as to achieve full and uniform mixing of materials in each layer of the mixing tank, and improve the emulsification effect and process adaptability of facial cleanser production. Utility Model Content

[0007] Therefore, it is necessary to provide a mixing device for producing facial cleansers to address the technical problem of how to improve the emulsification effect in facial cleanser production.

[0008] A mixing device for producing facial cleanser includes: a material tank, a cover, connecting channels, a mixing drive mechanism, an output shaft, a mixing shaft, adjusting sleeves, staggered mixing blades, and connecting members; the cover is movably disposed on the top of the material tank, and a plurality of connecting channels are respectively disposed around the periphery of the cover on the material tank; the mixing drive mechanism is disposed on the cover, and the output shaft is movably disposed in the upper part of the material tank, and the mixing drive mechanism is drivenly connected to the output shaft; the mixing shaft is movably disposed in the material tank, and the output shaft is connected to the mixing shaft; at least one adjusting sleeve is movably sleeved in the mixing shaft, and each adjusting sleeve has a staggered mixing blade disposed on both sides; the connecting members respectively connect the adjusting sleeve and the mixing shaft.

[0009] Furthermore, the stirring drive mechanism is equipped with a motor, a reducer, a connecting sleeve, a coupling, and an inertia disk.

[0010] Furthermore, the motor is positioned above the cover and is connected to the reducer; the reducer is positioned above the connecting sleeve, and the connecting sleeve is positioned above the cover.

[0011] Furthermore, the output shaft portion is disposed within the connecting sleeve, and the coupling connects the output shaft and the reducer respectively within the connecting sleeve.

[0012] Furthermore, the portion of the output shaft located within the connecting sleeve is fitted with two inertial disks, each of which rotates together with the output shaft.

[0013] Furthermore, the stirring shaft is provided with a stirring connecting plate, a rotating main shaft, and several shaft positioning holes.

[0014] Furthermore, the stirring connecting plate is connected to the output shaft, the rotating main shaft is connected to the stirring connecting plate, and a plurality of shaft positioning holes are evenly distributed on the rotating main shaft.

[0015] Furthermore, the adjusting sleeve has a sliding sleeve body and several sleeve body connecting holes.

[0016] Furthermore, the sliding sleeve is movably fitted into the rotating spindle. After the sleeve connecting hole is aligned with the corresponding shaft positioning hole, the connector passes through the sleeve connecting hole and connects to the shaft positioning hole.

[0017] In summary, this utility model discloses a mixing device for producing facial cleanser, comprising a material tank, a cover, connecting channels, a mixing drive mechanism, an output shaft, a mixing shaft, an adjusting sleeve, staggered mixing blades, and connecting components. The cover is movably mounted on the top of the material tank, and several connecting channels are respectively arranged around the periphery of the cover on the material tank. The mixing drive mechanism is mounted on the cover, and the output shaft is movably mounted in the upper part of the material tank, with the mixing drive mechanism and the output shaft drivingly connected. The mixing shaft is movably mounted in the material tank, and the output shaft is connected to the mixing shaft. At least one adjusting sleeve is movably fitted into the mixing shaft, and each adjusting sleeve has a staggered mixing blade on each side. The connecting components connect the adjusting sleeve and the mixing shaft. This utility model, through the design of the adjusting sleeve and connecting components that can be flexibly positioned along the mixing shaft, achieves convenient and stepless adjustment of the working height of the mixing blades. Operators can quickly position the stirring blades to the corresponding areas for targeted stirring based on the actual state of the materials (such as bottom sedimentation and middle layer stratification), ensuring that all materials from the bottom of the container to the liquid surface are fully sheared and mixed, effectively overcoming problems such as uneven emulsification and sedimentation caused by stirring dead zones. Therefore, this utility model, a stirring device for facial cleanser production, solves the technical problem of how to improve the emulsification effect in facial cleanser production. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of a mixing device for producing facial cleanser according to this utility model; Figure 2 This is a cross-sectional view of the mixing equipment for producing facial cleanser according to this utility model from another direction; Figure 3 This is an exploded view of the mixing equipment for producing facial cleanser according to this utility model from another direction; Figure 4 This is a schematic diagram of a part of the structure of a mixing device for producing facial cleanser according to this utility model. Detailed Implementation

[0019] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0020] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0024] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0025] Please refer to the following: Figures 1 to 4 This utility model discloses a mixing device for producing facial cleanser, comprising: a material tank 1, a cover 2, connecting channels 3, a mixing drive mechanism 4, an output shaft 5, a mixing shaft 6, an adjusting sleeve 7, staggered mixing blades 8, and connecting parts 9; the cover 2 is movably disposed on the top of the material tank 1, and a plurality of connecting channels 3 are respectively disposed around the periphery of the cover 2 on the material tank 1; the mixing drive mechanism 4 is disposed on the cover 2, and the output shaft 5 is movably disposed in the upper part of the material tank 1, and the mixing drive mechanism 4 is drivenly connected to the output shaft 5; the mixing shaft 6 is movably disposed in the material tank 1, and the output shaft 5 is connected to the mixing shaft 6; at least one adjusting sleeve 7 is movably sleeved in the mixing shaft 6, and each adjusting sleeve 7 has a staggered mixing blade 8 disposed on both sides; the connecting parts 9 respectively connect the adjusting sleeve 7 and the mixing shaft 6.

[0026] Specifically, in operation, the mixing equipment for producing facial cleanser according to this utility model allows the oil phase, water phase, and other raw materials required for preparing the facial cleanser to be added into the material tank 1 through the connecting channel 3. Then, the connecting channel 3 is closed to ensure the equipment's airtightness. Next, the mixing drive mechanism 4 is activated. The power of the mixing drive mechanism 4 is transmitted to the mixing shaft 6 through the output shaft 5, driving the mixing shaft 6 and its entire mixing components, namely the adjusting sleeve 7 and the staggered mixing blades 8, to rotate uniformly or at varying speeds within the material tank 1, performing preliminary shearing and mixing of the materials.

[0027] During the stirring process, if material sedimentation is observed at the bottom of the material tank 1 or uneven emulsification in the upper and middle layers, the drive mechanism 4 can be paused at any time. Loosen the connecting piece 9, and slide one or more adjusting sleeves 7 up and down along the stirring shaft 6 to the specified height according to process requirements; such as near the bottom of the tank to stir up sediment, or in the middle layer to break up stratification; then, retighten the connecting piece 9 to fix the adjusting sleeve 7 in the new position.

[0028] Afterwards, the drive mechanism 4 is restarted. At this time, the staggered stirring blades 8 are operating at a new and more optimized height position, enabling targeted stirring of previously insufficiently stirred areas, achieving uniform mixing and emulsification throughout the entire depth of the tank without dead corners. Then, after stirring and emulsification are complete, the equipment is stopped, and the product is discharged through the connecting channel 3. For cleaning, the staggered stirring blades 8 can be adjusted to different positions, and with the help of a cleaning agent, thorough scraping of residues on the tank walls and bottom can be achieved.

[0029] As can be seen from the above, this utility model achieves convenient and stepless adjustment of the working height of the stirring blade through a height adjustment mechanism consisting of the adjusting sleeve 7 and the connecting piece 9. Operators can quickly position the stirring blade to the corresponding area for targeted stirring according to the actual state of the material (such as bottom sedimentation or middle layer stratification), ensuring that all materials from the bottom of the container to the liquid surface are fully sheared and mixed, effectively overcoming problems such as uneven emulsification and sedimentation caused by dead zones in the stirring.

[0030] Furthermore, this invention provides a highly flexible mixing device for facial cleanser production, addressing the varying requirements for mixing intensity based on the order of raw material addition and different viscosity stages during the cleanser production process. For example, when adding solid powder, the mixing blades can be adjusted below the liquid surface to prevent splashing; at high viscosity stages, the mixing blades can be adjusted to the bottom to enhance conveying. This adaptability ensures that each batch of product is produced under optimal mixing technology, significantly improving the stability and consistency of product quality.

[0031] In addition, the mixing equipment for producing facial cleanser of this utility model can adjust the mixing blades to different positions, which facilitates comprehensive scraping and rinsing of the inner wall and bottom of the material tank. This solves the problem of cleaning dead corners of fixed blades, reduces the difficulty and time of equipment cleaning, helps to meet the strict hygiene requirements of cosmetic production, and facilitates the rapid development of subsequent work.

[0032] Furthermore, the stirring drive mechanism 4 is equipped with a motor 401, a reducer 402, a connecting sleeve 403, a coupling 404, and an inertia disk 405; the motor 401 is located above the cover 2, and the motor 401 is connected to the reducer 402; the reducer 402 is located on the connecting sleeve 403, and the connecting sleeve 403 is located on the cover 2; the output shaft 5 is partially located in the connecting sleeve 403, and the coupling 404 connects the output shaft 5 and the reducer 402 respectively in the connecting sleeve 403; the portion of the output shaft 5 located in the connecting sleeve 403 is fitted with two inertia disks 405, and each inertia disk 405 rotates together with the output shaft 5.

[0033] Specifically, the motor 401 provides the initial rotational power; the reducer 402 converts the high speed and low torque of the motor into the low speed and high torque required for the stirring process, which is the basis for stirring the high-viscosity facial cleanser emulsion; then, the output end of the reducer is rigidly connected to the output shaft 5 through the coupling 404 to ensure that the power is transmitted accurately and without slippage. The connecting sleeve 403, as a key structural component, not only provides stable support for the upper end of the reducer and the output shaft, but also forms a closed space to protect the internal transmission components from external contamination.

[0034] Furthermore, the two inertial disks 405 mounted on the output shaft 5 are essentially flywheels. They generate a large moment of inertia using their own mass. According to the principles of physics, a rotating body with a large moment of inertia, i.e., a flywheel, tends to maintain its current rotational speed, i.e., it resists sudden changes in speed. When stirring a viscous and potentially uneven facial cleanser, the stirring blades encounter resistance fluctuations. When the resistance increases instantaneously, the inertial disks 405 release their stored kinetic energy to prevent a sudden drop in speed; when the resistance decreases, they absorb energy to suppress a surge in speed; this ensures the high stability of the output shaft 5's rotational speed. Moreover, the inertial disks 405 have a significant buffering effect on the torque impact generated during motor start-up, shutdown, or sudden load changes, acting like a mechanical filter to protect the motor, reducer, and coupling from damage and extend equipment life. More importantly, a stable rotational speed means that the shear force applied to the material is continuous and uniform. This is crucial for the emulsification process of the facial cleanser, effectively avoiding problems such as uneven emulsification and inconsistent particle size caused by rotational speed fluctuations, thereby improving product quality.

[0035] Furthermore, the stirring shaft 6 is provided with a stirring connecting plate 601, a rotating main shaft 602, and a plurality of shaft positioning holes 603; the stirring connecting plate 601 is connected to the output shaft 5, the rotating main shaft 602 is connected to the stirring connecting plate 601, and the plurality of shaft positioning holes 603 are evenly distributed on the rotating main shaft 602.

[0036] Furthermore, the adjusting sleeve 7 has a sliding sleeve 701 and a plurality of sleeve connecting holes 702; the sliding sleeve 701 is movably sleeved in the rotating spindle 602, and after the sleeve connecting hole 702 is aligned with the corresponding shaft positioning hole 603, the connecting member 9 passes through the sleeve connecting hole 702 and connects to the shaft positioning hole 603.

[0037] Specifically, the aforementioned implementation proposes a sliding-locking adjustment mechanism. The sliding sleeve 701 of the adjustment sleeve 7 can move freely axially on the rotating main shaft 602, so that the staggered stirring blades 8 fixed on both sides can steplessly and continuously cover the entire depth space of the mixing tank from bottom to top. When the stirring blades move to the target height, by aligning the sleeve connecting hole 702 on the adjustment sleeve 7 with the corresponding shaft positioning hole 603 on the stirring shaft, and inserting the connecting piece 9, such as a pin or bolt, the adjustment sleeve and the stirring shaft can be rigidly locked, realizing the reliable transmission of power from the stirring shaft to the stirring blades.

[0038] In summary, the present invention discloses a mixing device for producing facial cleanser, comprising a material tank 1, a cover 2, connecting channels 3, a mixing drive mechanism 4, an output shaft 5, a mixing shaft 6, an adjusting sleeve 7, staggered mixing blades 8, and a connecting member 9. The cover 2 is movably disposed on the top of the material tank 1, and several connecting channels 3 are respectively disposed around the periphery of the cover 2 on the material tank 1. The mixing drive mechanism 4 is disposed on the cover 2, and the output shaft 5 is movably disposed in the upper part of the material tank 1, and the mixing drive mechanism 4 is drivenly connected to the output shaft 5. The mixing shaft 6 is movably disposed in the material tank 1, and the output shaft 5 is connected to the mixing shaft 6. At least one adjusting sleeve 7 is movably sleeved in the mixing shaft 6, and each adjusting sleeve 7 has a staggered mixing blade 8 disposed on both sides. The connecting member 9 connects the adjusting sleeve 7 to the mixing shaft 6. This utility model discloses a mixing device for facial cleanser production. Through the design of an adjustable sleeve 7 and connecting piece 9 that can be flexibly positioned along the mixing shaft 6, it achieves convenient and stepless adjustment of the working height of the mixing blades. Operators can quickly position the mixing blades to the corresponding area for targeted mixing based on the actual state of the material (e.g., bottom sedimentation, middle layer stratification), ensuring that all materials from the bottom of the container to the liquid surface are fully sheared and mixed, effectively overcoming problems such as uneven emulsification and sedimentation caused by dead zones in mixing. Therefore, this utility model of a mixing device for facial cleanser production solves the technical problem of how to improve the emulsification effect in facial cleanser production.

[0039] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0040] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A mixing device for producing facial cleanser, characterized in that, It includes: The container comprises a hopper (1), a cover (2), connecting channels (3), a stirring drive mechanism (4), an output shaft (5), a stirring shaft (6), an adjusting sleeve (7), staggered stirring blades (8), and connecting parts (9); the cover (2) is movably disposed on the top of the hopper (1), and several connecting channels (3) are respectively disposed around the periphery of the cover (2) on the hopper (1); the stirring drive mechanism (4) is disposed on the cover (2), and the output shaft (5) is movably disposed on the cover (2). In the upper part of the material tank (1), the stirring drive mechanism (4) is driven to the output shaft (5); the stirring shaft (6) is movably disposed in the material tank (1), and the output shaft (5) is connected to the stirring shaft (6); at least one adjusting sleeve (7) is movably disposed in the stirring shaft (6), and each adjusting sleeve (7) has an interlaced stirring blade (8) on both sides, and the connecting piece (9) connects the adjusting sleeve (7) and the stirring shaft (6) respectively.

2. The mixing equipment for producing facial cleanser according to claim 1, characterized in that: The stirring drive mechanism (4) is equipped with a motor (401), a reducer (402), a connecting sleeve (403), a coupling (404), and an inertial disk (405).

3. The mixing equipment for producing facial cleanser according to claim 2, characterized in that: The motor (401) is located above the cover (2), and the motor (401) is connected to the reducer (402); the reducer (402) is located on the connecting sleeve (403), and the connecting sleeve (403) is located on the cover (2).

4. The mixing equipment for producing facial cleanser according to claim 3, characterized in that: The output shaft (5) is partially disposed in the connecting sleeve (403), and the coupling (404) is disposed in the connecting sleeve (403) to connect the output shaft (5) and the reducer (402) respectively.

5. The mixing equipment for producing facial cleanser according to claim 4, characterized in that: The output shaft (5) is provided with two inertial disks (405) in the part of the connecting sleeve (403), and each inertial disk (405) rotates together with the output shaft (5).

6. The mixing equipment for producing facial cleanser according to claim 5, characterized in that: The stirring shaft (6) is provided with a stirring connection plate (601), a rotating main shaft (602) and several shaft positioning holes (603).

7. The mixing equipment for producing facial cleanser according to claim 6, characterized in that: The stirring connecting plate (601) is connected to the output shaft (5), the rotating main shaft (602) is connected to the stirring connecting plate (601), and a plurality of shaft positioning holes (603) are evenly distributed on the rotating main shaft (602).

8. The mixing equipment for producing facial cleanser according to claim 7, characterized in that: The adjusting sleeve (7) has a sliding sleeve body (701) and a plurality of sleeve connecting holes (702).

9. A mixing device for producing facial cleanser according to claim 8, characterized in that: The sliding sleeve (701) is movably sleeved in the rotating spindle (602). After the sleeve connecting hole (702) is aligned with the corresponding shaft positioning hole (603), the connector (9) passes through the sleeve connecting hole (702) and connects with the shaft positioning hole (603).

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