A raw material heating and dissolving device for mascara production

By introducing a design of sleeved cylinders, connecting rods, and threaded rods into the mascara production equipment, the barrel can swing left and right. Combined with the rotation of the stirring rod and the heating plate, the problem of uneven heating of raw materials is solved, and uniform heating and thorough mixing of raw materials are achieved, thereby improving production efficiency.

CN224388598UActive Publication Date: 2026-06-23ZHEJIANG B & F COSMETICS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG B & F COSMETICS CO LTD
Filing Date
2025-05-15
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

In existing mascara production equipment, the immovable design of the stirring component leads to uneven heating of the raw materials. Some raw materials remain between the stirring component and the tank and are difficult to stir, making it impossible to achieve uniform heating.

Method used

A device was designed that includes a sleeved cylinder, a barrel, a connecting rod, a driving plate, and a threaded rod. The threaded rod is driven by a motor to rotate, which in turn drives the driving plate and the connecting rod, causing the barrel to swing left and right. Combined with the rotation of the stirring rod driven by the power motor and the heating plate, the raw materials are fully stirred and heated.

Benefits of technology

It achieves uniform heating and thorough stirring of raw materials during the mascara production process, thereby improving the heating and dissolving efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to cosmetic production equipment technical field discloses a raw material heating and dissolving device for mascara production, including the bottom plate, the front and back both sides of bottom plate upper surface all are fixedly connected with the prop, the inner surface movable sleeve joint of prop top is provided with the sleeve joint cylinder, another end fixedly connected with the barrel of sleeve joint cylinder. The utility model discloses through setting up sleeve joint cylinder, barrel, connecting rod, driving plate and thread rod, the operation of no. 1 motor will make thread rod start rotating, at this moment driving plate will be under the driving of thread rod and move left and right, at this moment the inner surface of driving plate will drive connecting rod, thereby make connecting rod and barrel whole start with sleeve joint cylinder as the axis and swing left and right, and the swing of barrel whole will make the raw material in the barrel interior more frequently with the contact of agitator rod, thereby make the raw material in the barrel interior can be fully agitated by agitator rod.
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Description

Technical Field

[0001] This utility model relates to the field of cosmetic production equipment technology, and more specifically, to a raw material heating and dissolving device for mascara production. Background Technology

[0002] Mascara is an eye makeup product that enhances the thickness, length, and curl of eyelashes through the combination of the formula and the brush, creating a three-dimensional eye makeup look. Its formula often contains fibers, film-forming agents, and plant extracts, taking into account both makeup effect and eyelash care, reducing problems such as clumping or smudging. Mascara products cover waterproof, curling, and lengthening functions to meet the needs of daily life or formal occasions. Moreover, the portable design of mascara makes it easy to touch up anytime, making it a highly practical makeup item.

[0003] A search revealed a heating and dissolving device with publication number CN222076377U. The background section of the technology states that the heating device is located in a fixed position and can only heat a part of the tank, failing to heat the entire tank evenly. This can easily lead to uneven heating of the raw materials. The technology addresses this problem by incorporating a stirring assembly and a heating assembly.

[0004] However, in the above-mentioned technologies, due to the immovable design of the stirring component, the stirring component can only stir the raw materials in the middle of the tank. As a result, some raw materials will remain between the stirring component and the tank, making it difficult for them to be stirred by the stirring component and heated evenly. Therefore, it is necessary to improve it. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, this utility model provides a heating and dissolving device for raw materials in mascara production, which has the advantage of good stirring effect.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a raw material heating and dissolving device for mascara production, comprising a base plate, with pillars fixedly connected to both the front and rear sides of the upper surface of the base plate, a sleeve cylinder movably fitted onto the inner surface of the top of the pillar, a barrel fixedly connected to the other end of the sleeve cylinder, a connecting rod fixedly connected to the rear side of the outer surface of the barrel, a driving plate movably connected to the outer surface of the connecting rod, the lower surface of the driving plate movably connected to the upper surface of the base plate, and fixed plates fixedly connected to both the left and right sides of the rear side of the upper surface of the base plate, a No. 1 motor fixedly installed on the upper side of the left surface of the fixed plate, a threaded rod fixedly fitted onto the other end of the output shaft of the No. 1 motor, the right end of the threaded rod sequentially penetrating the fixed plate and the driving plate and extending to the right surface of the fixed plate, the outer surface of the threaded rod and the inner surface of the driving plate being threadedly fitted.

[0007] As a preferred technical solution of this utility model, a limiting rod located below the threaded rod is fixedly connected to the left surface of the fixing plate. The right end of the limiting rod passes through the fixing plate and the driving plate in sequence and extends to the right surface of the fixing plate. The outer surface of the limiting rod and the inner surface of the driving plate are movably sleeved. An installation plate is fixedly connected to the left side of the outer surface of the barrel.

[0008] As a preferred embodiment of this utility model, a drive motor is fixedly mounted on the front surface of the mounting plate, and a rotating shaft is fixedly sleeved on the other end of the output shaft of the drive motor. The rear end of the rotating shaft passes through the mounting plate and extends to the rear surface of the mounting plate. A sealing plate is fixedly sleeved on the outer surface of the rotating shaft, and the outer surface of the sealing plate is movably connected to the lower surface of the barrel.

[0009] As a preferred technical solution of this utility model, baffles located inside the support are fixedly connected to both the front and rear sides of the upper surface of the base plate, a heating plate is fixedly installed on the inner surface of the barrel, a top plate is movably connected to the upper surface of the barrel, a moving groove is opened on the upper surface of the top plate, and a sliding block is movably connected to the inner surface of the moving groove.

[0010] As a preferred embodiment of this utility model, a movable plate is fixedly connected to the upper surface of the sliding block, and the lower surface of the movable plate is movably connected to the upper surface of the top plate.

[0011] As a preferred technical solution of this utility model, a power motor is fixedly installed on the upper surface of the movable plate, and a stirring rod is fixedly sleeved at the other end of the output shaft of the power motor. The bottom end of the stirring rod passes through the movable plate and the sliding block in sequence and extends into the interior of the barrel.

[0012] As a preferred embodiment of this utility model, a second motor is fixedly installed on the top of the rear side of the outer surface of the barrel. A round shaft is fixedly sleeved on the other end of the output shaft of the second motor. An active rod located above the top plate is fixedly sleeved on the outer surface of the round shaft. A driven rod is hinged to the other end of the active rod. The other end of the driven rod is hinged to the rear side of the upper surface of the movable plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] This invention comprises a sleeved cylinder, a barrel, a connecting rod, a driving plate, and a threaded rod. When the No. 1 motor is running, the threaded rod begins to rotate. At this time, the driving plate moves left and right under the drive of the threaded rod. The inner surface of the driving plate drives the connecting rod, thereby causing the connecting rod and the barrel as a whole to swing left and right around the sleeved cylinder. The swinging of the barrel as a whole causes the raw material inside the barrel to come into contact with the stirring rod more frequently, thus ensuring that the raw material inside the barrel is fully stirred by the stirring rod. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the back of this utility model;

[0017] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0018] Figure 4 This is a cross-sectional view of the side of the present invention;

[0019] Figure 5 This is a cross-sectional structural diagram of the barrel body of this utility model.

[0020] In the diagram: 1. Base plate; 2. Support column; 3. Sleeve cylinder; 4. Barrel body; 5. Connecting rod; 6. Driving plate; 7. Fixing plate; 8. Motor No. 1; 9. Threaded rod; 10. Limiting rod; 11. Baffle; 12. Mounting plate; 13. Drive motor; 14. Rotating shaft; 15. Sealing plate; 16. Top plate; 17. Moving slot; 18. Sliding block; 19. Movable plate; 20. Power motor; 21. Stirring rod; 22. Motor No. 2; 23. Round shaft; 24. Driving rod; 25. Driven rod; 26. Heating plate. Detailed Implementation

[0021] 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.

[0022] like Figures 1 to 5As shown, this utility model provides a heating and dissolving device for raw materials used in mascara production, including a base plate 1. Support columns 2 are fixedly connected to both the front and rear sides of the upper surface of the base plate 1. A sleeve cylinder 3 is movably fitted onto the inner surface of the top of the support column 2. A barrel 4 is fixedly connected to the other end of the sleeve cylinder 3. A connecting rod 5 is fixedly connected to the rear side of the outer surface of the barrel 4. A driving plate 6 is movably connected to the outer surface of the connecting rod 5. The lower surface of the driving plate 6 is movably connected to the upper surface of the base plate 1. Fixed plates 7 are fixedly connected to both the left and right sides of the rear side of the upper surface of the base plate 1. The left surface of the fixed plate 7... A No. 1 motor 8 is fixedly installed on the upper side of the surface. A threaded rod 9 is fixedly sleeved on the other end of the output shaft of the No. 1 motor 8. The right end of the threaded rod 9 passes through the fixed plate 7 and the driving plate 6 in sequence and extends to the right surface of the fixed plate 7. The outer surface of the threaded rod 9 and the inner surface of the driving plate 6 are threadedly sleeved. When the operator starts the No. 1 motor 8, the threaded rod 9 will start to rotate. The rotation of the threaded rod 9 will drive the driving plate 6, causing the driving plate 6 to start to move left and right. At the same time, the movement of the driving plate 6 will drive the connecting rod 5, thereby causing the barrel 4 to swing left and right as a whole.

[0023] The left surface of the fixed plate 7 is fixedly connected to a limiting rod 10 located below the threaded rod 9. The right end of the limiting rod 10 passes through the fixed plate 7 and the driving plate 6 in sequence and extends to the right surface of the fixed plate 7. The outer surface of the limiting rod 10 and the inner surface of the driving plate 6 are movably sleeved. The left side of the outer surface of the barrel 4 is fixedly connected to an mounting plate 12. When the driving plate 6 starts to move left and right, the design of the limiting rod 10 will restrict the movement direction of the driving plate 6, thereby ensuring the stability of the driving plate 6 during the movement.

[0024] The front surface of the mounting plate 12 is fixedly mounted with a drive motor 13. The other end of the output shaft of the drive motor 13 is fixedly sleeved with a rotating shaft 14. The rear end of the rotating shaft 14 passes through the mounting plate 12 and extends to the rear surface of the mounting plate 12. The outer surface of the rotating shaft 14 is fixedly sleeved with a sealing plate 15. The outer surface of the sealing plate 15 is movably connected to the lower surface of the barrel 4. The design of the sealing plate 15 serves to seal the bottom of the barrel 4. When the drive motor 13 is started, the rotating shaft 14 and the sealing plate 15 will start to rotate, thereby releasing the sealing plate 15 from sealing the bottom of the barrel 4.

[0025] The bottom plate 1 has baffles 11 fixedly connected to the front and rear sides of the upper surface of the bottom plate 1, located inside the support column 2. The inner surface of the barrel 4 is fixedly installed with a heating plate 26. The upper surface of the barrel 4 is movably connected with a top plate 16. The upper surface of the top plate 16 has a moving groove 17. The inner surface of the moving groove 17 is movably connected with a sliding block 18. The design of the heating plate 26 is such that when the heating plate 26 is activated, it will heat the inside of the barrel 4, thereby causing the raw materials to melt. The design of the moving groove 17 and the sliding block 18 allows the sliding block 18 to move along the inner surface of the moving groove 17.

[0026] The upper surface of the sliding block 18 is fixedly connected to the movable plate 19, and the lower surface of the movable plate 19 is movably connected to the upper surface of the top plate 16. The length of the movable plate 19 is equal to twice the length of the moving groove 17. Therefore, when the sliding block 18 and the movable plate 19 begin to move left and right along the inner surface of the moving groove 17, the movable plate 19 will close the moving groove 17.

[0027] The upper surface of the movable plate 19 is fixedly equipped with a power motor 20, and the other end of the output shaft of the power motor 20 is fixedly sleeved with a stirring rod 21. The bottom end of the stirring rod 21 passes through the movable plate 19 and the sliding block 18 and extends into the interior of the barrel 4. When the operator starts the power motor 20, the stirring rod 21 will start to rotate inside the barrel 4. The shape of the stirring rod 21 will cause the stirring rod 21 to drive the raw materials during the rotation, thereby realizing the stirring of the raw materials.

[0028] A second motor 22 is fixedly installed on the top of the rear side of the outer surface of the barrel 4. A round shaft 23 is fixedly sleeved on the other end of the output shaft of the second motor 22. An active rod 24 located above the top plate 16 is fixedly sleeved on the outer surface of the round shaft 23. A driven rod 25 is hinged to the other end of the active rod 24. The other end of the driven rod 25 is hinged to the rear side of the upper surface of the movable plate 19. When the operator starts the second motor 22, the round shaft 23 and the active rod 24 will start to rotate. At this time, the driven rod 25 will start to rotate under the drive of the active rod 24. The other end of the driven rod 25 will drive the movable plate 19, thereby causing the movable plate 19 to move back and forth as a whole.

[0029] Working principle and usage process of this utility model:

[0030] First, the operator puts the raw materials into the inside of the barrel 4. Then, the operator starts the No. 1 motor 8, the power motor 20, the No. 2 motor 22 and the heating plate 26. The operation of the No. 1 motor 8 will cause the threaded rod 9 to start rotating, which will cause the driving plate 6 to start moving left and right under the limit of the limit rod 10. At the same time, the inner surface of the driving plate 6 will drive the connecting rod 5, thereby causing the connecting rod 5 and the barrel 4 as a whole to start swinging left and right around the sleeve cylinder 3 as the axis. The operation of the power motor 20 will cause the stirring rod 21 to start rotating.

[0031] The operation of the second motor 22 will cause the circular shaft 23 and the driving rod 24 to start rotating, and the driven rod 25 will rotate with the rotation of the driving rod 24. At the same time, the other end of the driven rod 25 will drive the movable plate 19, thereby causing the movable plate 19 to move back and forth. The operation of the heating plate 26 will heat and melt the raw materials inside the barrel 4. Finally, under the combined action of the barrel 4, the movable plate 19, the stirring rod 21 and the heating plate 26, the heating and melting of the raw materials inside the barrel 4 is completed.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A raw material heating and dissolving device for mascara production, comprising a base plate (1), characterized in that: The base plate (1) has support columns (2) fixedly connected to both the front and rear sides of its upper surface. A sleeve cylinder (3) is movably sleeved on the inner surface of the top of the support column (2). A barrel (4) is fixedly connected to the other end of the sleeve cylinder (3). A connecting rod (5) is fixedly connected to the rear side of the outer surface of the barrel (4). A driving plate (6) is movably connected to the outer surface of the connecting rod (5). The lower surface of the driving plate (6) is movably connected to the upper surface of the base plate (1). Fixing plates (7) are fixedly connected to both the left and right sides of the rear side of the upper surface of the base plate (1). A No. 1 motor (8) is fixedly installed on the upper side of the left surface of the fixing plate (7). A threaded rod (9) is fixedly sleeved on the other end of the output shaft of the No. 1 motor (8). The right end of the threaded rod (9) passes through the fixing plate (7) and the driving plate (6) in sequence and extends to the right surface of the fixing plate (7). The outer surface of the threaded rod (9) is threadedly sleeved to the inner surface of the driving plate (6).

2. The raw material heating and dissolving device for mascara production according to claim 1, characterized in that: A limiting rod (10) located below the threaded rod (9) is fixedly connected to the left surface of the fixed plate (7). The right end of the limiting rod (10) passes through the fixed plate (7) and the driving plate (6) in sequence and extends to the right surface of the fixed plate (7). The outer surface of the limiting rod (10) and the inner surface of the driving plate (6) are movably connected. An installation plate (12) is fixedly connected to the left side of the outer surface of the barrel (4).

3. The raw material heating and dissolving device for mascara production according to claim 2, characterized in that: A drive motor (13) is fixedly mounted on the front surface of the mounting plate (12). A rotating shaft (14) is fixedly sleeved on the other end of the output shaft of the drive motor (13). The rear end of the rotating shaft (14) passes through the mounting plate (12) and extends to the rear surface of the mounting plate (12). A sealing plate (15) is fixedly sleeved on the outer surface of the rotating shaft (14). The outer surface of the sealing plate (15) is movably connected to the lower surface of the barrel (4).

4. The raw material heating and dissolving device for mascara production according to claim 1, characterized in that: Both the front and rear sides of the upper surface of the base plate (1) are fixedly connected to baffles (11) located inside the support column (2). A heating plate (26) is fixedly installed on the inner surface of the barrel (4). A top plate (16) is movably connected to the upper surface of the barrel (4). A moving groove (17) is opened on the upper surface of the top plate (16). A sliding block (18) is movably connected to the inner surface of the moving groove (17).

5. The raw material heating and dissolving device for mascara production according to claim 4, characterized in that: The upper surface of the sliding block (18) is fixedly connected to a movable plate (19), and the lower surface of the movable plate (19) is movably connected to the upper surface of the top plate (16).

6. The raw material heating and dissolving device for mascara production according to claim 5, characterized in that: A power motor (20) is fixedly installed on the upper surface of the movable plate (19). A stirring rod (21) is fixedly sleeved at the other end of the output shaft of the power motor (20). The bottom end of the stirring rod (21) passes through the movable plate (19) and the sliding block (18) in sequence and extends into the interior of the barrel (4).

7. The raw material heating and dissolving device for mascara production according to claim 1, characterized in that: The top of the rear side of the outer surface of the barrel body (4) is fixedly provided with a No.2 motor (22), one end of the output shaft of the No.2 motor (22) is fixedly sleeved with a round shaft (23), the outer surface of the round shaft (23) is fixedly sleeved with a driving rod (24) located above the top plate (16), the other end of the driving rod (24) is hingedly connected with a driven rod (25), and the other end of the driven rod (25) is hingedly connected with the rear side of the upper surface of the movable plate (19).