Raw material mixing device for skin care product production

Abstract

The utility model relates to the technical field of skin care product raw material mixing, in particular to a raw material mixing device for skin care product production, which comprises a mixing barrel and a mixing mechanism for mixing raw materials, the mixing mechanism comprises a motor, an output shaft of the motor is fixedly connected with a rotating shaft, a first spiral blade and a second spiral blade are fixedly mounted on the rotating shaft, the first spiral blade penetrates through a fixed barrel, a supporting rod is mounted on the circumference of the fixed barrel, and the supporting rod is fixedly connected to the inner wall of the mixing barrel; and a stirring mechanism is mounted on the rotating shaft. According to the mixing device, raw materials can be conveniently added into the mixing barrel by opening the turning cover, and the raw materials are uniformly scattered out of the material receiving barrel through the material scattering groove by virtue of the material scraping plate, so that the solid raw materials and the liquid raw materials are fully mixed, and the mixing effect is improved.

Description

A raw material mixing device for skin care product production Technical Field

[0001] This utility model relates to the field of skin care product raw material mixing technology, specifically to a raw material mixing device for skin care product production. Background Technology

[0002] Currently, with the continuous development of society, people are paying more and more attention to their appearance, especially women who focus on self-care, often needing to rely on various skincare products to protect their skin. Skincare products refer to chemical industrial products or fine chemical products that are applied to any part of the human skin surface by methods such as smearing or spraying, with the aim of cleansing, maintaining, beautifying, modifying, or correcting the skin's surface odor to maintain a good condition. The production process of skincare products requires the stirring of raw materials. However, existing skincare products are usually quite viscous, making it inconvenient to clean the equipment after stirring, which may affect the stirring of raw materials in the next batch of skincare products.

[0003] Existing technologies, such as the utility model patent with publication number CN221673970U, describe a raw material mixing device for skincare product production. This device includes a mixing tank, a support frame fixedly mounted on the outer surface of the mixing tank, three sets of mounting brackets fixedly mounted on the bottom side wall inside the mixing tank, and a liquid extraction column fixedly mounted between the three sets of mounting brackets. The liquid extraction column is located at the center inside the mixing tank. A detachable lid is mounted on the top of the mixing tank, and a first stirring mechanism is provided at the bottom of the lid. A second stirring mechanism is engaged with the left side of the first stirring mechanism. By installing the mixing tank, liquid extraction column, lid, internal gear ring, servo motor, first stirring mechanism, drive gear disc, rotating shaft, and spiral blades, this device possesses strong raw material mixing capabilities, preventing the problem of granular, solid, and powdery raw materials remaining in the corners or recesses of the device and failing to mix fully with liquid raw materials.

[0004] The device has an internal gear ring, servo motor, first stirring mechanism, drive gear plate, rotating shaft, spiral blades and other devices installed on the barrel lid, which makes it inconvenient to disassemble the barrel lid, thus increasing the time required to add raw materials.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Summary of the Invention

[0006] The purpose of this invention is to provide a raw material mixing device for skin care product production that can effectively solve the above-mentioned technical problems.

[0007] To achieve the purpose of this utility model, the following technical solution is adopted: a raw material mixing device for skin care product production, comprising: a mixing tank and a mixing mechanism for mixing raw materials;

[0008] The mixing mechanism includes: a motor, the output shaft of which is fixedly connected to a rotating shaft; a first helical blade and a second helical blade are fixedly mounted on the rotating shaft; the first helical blade passes through a fixed cylinder; a support rod is circumferentially mounted on the fixed cylinder; and the support rod is fixedly connected to the inner wall of the mixing tank; and a stirring mechanism is mounted on the rotating shaft.

[0009] Furthermore, the stirring mechanism includes: a connecting rod fixedly connected to the rotating shaft, a receiving cylinder fixedly connected to the connecting rod, a stirring shaft rotating and passing through the receiving cylinder, and stirring paddles evenly installed on the stirring shaft.

[0010] Furthermore, the receiving cylinder is slidably mounted on the fixed ring, and an internal gear ring is fixedly mounted on the inner wall of the fixed ring. The internal gear ring meshes with the first gear, and the first gear is fixedly mounted on the stirring shaft.

[0011] Furthermore, a material spreading groove is provided at the bottom of the inner wall side of the receiving cylinder, and a scraper is fixedly installed on the top of the stirring shaft.

[0012] Furthermore, the second helical blade is conical.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The present invention is a raw material mixing device for skin care product production. By opening the flip cover, it is convenient to add the raw materials into the mixing tank, and the raw materials are evenly sprinkled out of the receiving cylinder through the sprinkling trough by the scraper, so that the solid and liquid raw materials are fully mixed and the mixing effect is improved. Attached Figure Description

[0014] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0015] Figure 1 is a schematic diagram of the structure of a raw material mixing device for skin care product production according to this utility model.

[0016] Figure 2 is a schematic diagram of the mixing mechanism in this utility model.

[0017] Figure 3 is a schematic diagram of the stirring mechanism in this utility model.

[0018] Figure 4 is an enlarged structural schematic diagram of A in Figure 3 of this utility model.

[0019] Figure 5 is a schematic diagram of the transmission component in this utility model.

[0020] In the diagram: 1. Mixing tank; 2. Tank lid; 3. Flip lid; 4. Mixing mechanism; 41. Motor; 42. Rotating shaft; 43. First spiral blade; 44. Fixed cylinder; 45. Second spiral blade; 46. Support rod; 5. Stirring mechanism; 51. Fixed ring; 52. Receiving cylinder; 53. Stirring shaft; 54. Stirring paddle; 55. Spreading trough; 56. Scraper; 57. Connecting rod; 58. Internal gear ring; 59. First gear; 6. Discharge port; 71. Fixed gear ring; 72. Second gear; 73. Transmission rod; 74. Transmission belt. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0022] In the description of this utility model, it should be understood that the terms "center," "lateral," "longitudinal," "front," "rear," "left," "right," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. When a mechanism is referred to as being "fixed to" another mechanism, it can be directly on the other mechanism or there may be an intervening mechanism. When a mechanism is considered to be "connected" to another mechanism, it can be directly connected to the other mechanism or there may be an intervening mechanism at the same time. When a mechanism is considered to be "set on" another mechanism, it can be directly set on the other mechanism or there may be an intervening mechanism at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.

[0023] As shown in Figures 1 to 5, the present invention provides a raw material mixing device for skin care product production, comprising: a mixing tank 1 and a mixing mechanism 4 for mixing raw materials.

[0024] The mixing tank 1 is equipped with a removable lid 2 on the top, and the lid 2 has symmetrical feed ports, with a hinged flap 3 at the edge of the feed port; the bottom of the mixing tank 1 is conical, and the bottom of the mixing tank 1 is equipped with a discharge port 6.

[0025] The mixing mechanism 4 includes: a motor 41, which is fixedly mounted on the top of the lid 2. The output shaft of the motor 41 is fixedly connected to a rotating shaft 42. The rotating shaft 42 rotates and passes through the lid 2, and is located on the central axis of the mixing tank 1. A first spiral blade 43 and a second spiral blade 45 are fixedly mounted on the rotating shaft 42. The first spiral blade 43 passes through a fixed cylinder 44, and the edge of the first spiral blade 43 slides in contact with the inner wall of the fixed cylinder 44. The first spiral blade 43 and the second spiral blade 45 are fixedly connected. The second spiral blade 45 is conical and slides in contact with the bottom of the inner wall of the mixing tank 1. A support rod 46 is circumferentially mounted on the fixed cylinder 44 and is fixedly connected to the inner wall of the mixing tank 1. A stirring mechanism 5 is mounted on the rotating shaft 42.

[0026] Furthermore, the length of the first helical blade 43 is greater than the length of the fixed cylinder 44, which improves the effect of the first helical blade 43 in drawing the raw material upward.

[0027] By starting the motor 41, the output shaft of the motor 41 drives the rotating shaft 42 to rotate. The rotating shaft 42 drives the first spiral blade 43 and the second spiral blade 45 to rotate, so that the first spiral blade 43 and the second spiral blade 45 push the raw material at the bottom of the mixing tank 1 upward, thereby drawing the raw material from the lower layer to the upper layer, improving the mixing effect. Moreover, the second spiral blade 45 can solve the problem that the raw material at the bottom of the mixing tank 1 is difficult to be pushed upward by the first spiral blade 43, so that the solid and liquid raw materials can be fully mixed.

[0028] The stirring mechanism 5 includes: a connecting rod 57 fixedly connected to the rotating shaft 42, the connecting rod 57 being horizontal and located above the first spiral blade 43; a receiving cylinder 52 fixedly connected to the connecting rod 57; a stirring shaft 53 rotating and passing through the receiving cylinder 52; a bearing installed at the center of the bottom of the receiving cylinder 52; the bearing being installed at the top of the stirring shaft 53 to seal the position of the stirring shaft 53 rotating on the receiving cylinder 52, preventing raw materials from leaking from that position; stirring paddles 54 evenly installed on the stirring shaft 53; and the inner wall side of the receiving cylinder 52... The bottom is provided with a sprinkling groove 55, which faces the rotating shaft 42 and is located below the connection position of the connecting rod 57 on the receiving cylinder 52. A scraper 56 is fixedly installed on the top of the stirring shaft 53, and the height of the hanging plate is higher than the height of the sprinkling groove 55. The receiving cylinder 52 is slidably installed on the fixing ring 51, which is fixedly installed on the inner wall of the mixing tank 1. An internal gear ring 58 is fixedly installed on the inner wall of the fixing ring 51. The internal gear ring 58 meshes with the first gear 59, which is fixedly installed on the stirring shaft 53.

[0029] Furthermore, a stabilizing rod is fixedly connected to the lower end of the side of the rotating shaft 42, and the other end of the stabilizing rod is fixedly connected to the stabilizing ring. The stabilizing ring is rotatably mounted on the stirring shaft 53. The stabilizing ring and the bearing are located at the two ends of the stirring shaft 53, which stabilizes the coaxiality of the stirring shaft 53 and prevents the stirring shaft 53 from swinging.

[0030] As a further improvement of this utility model: all stirring paddles 54 are inclined downwards, which increases the range of vertical stirring of a single stirring paddle 54, reduces the number of stirring paddles 54, thereby reducing the resistance during the stirring process and improving the stirring effect; the downward inclination of the stirring paddles 54 can reduce the space occupied by the stirring paddles 54 in the horizontal direction and avoid the stirring paddles 54 being obstructed by the fixed cylinder 44.

[0031] Furthermore, the length of the connecting rod 57 is greater than the outer diameter of the fixed cylinder 44, so that the stirring shaft 53 and the stirring paddle 54 are located between the outer wall of the fixed cylinder 44 and the inner wall of the mixing tank 1.

[0032] It should be added that the area of ​​the feed inlet is larger than the area of ​​one end of the receiving cylinder 52.

[0033] The connecting rod 57 is driven to rotate by the rotating shaft 42, and the connecting rod 57 drives the receiving cylinder 52 to make a circular motion. When the receiving cylinder 52 is aligned with the feed inlet, the output shaft of the motor 41 stops rotating, which facilitates the addition of raw materials into the receiving cylinder 52. During the circular motion of the receiving cylinder 52, the receiving cylinder 52 drives the stirring shaft 53 to move, and the stirring shaft 53 drives the first gear 59 to move, so that the first gear 59 moves and rotates along the internal gear ring 58. The first gear 59 drives the stirring shaft 53 to rotate, and the stirring shaft 53 drives the stirring paddle 54 to stir the raw materials. At the same time, the stirring shaft 53 drives the scraper 56 to rotate. The scraper 56 evenly sprinkles solid or liquid raw materials into the mixing tank 1 through the spreading trough 55, which improves the mixing speed. Moreover, the scraper 56 can fully discharge the raw materials in the receiving cylinder 52, reduce raw material waste, and improve the practicality of the device.

[0034] It should be noted that: the internal gear ring 58 is suitable for mixing tanks 1 with smaller diameters. When the diameter of mixing tank 1 is larger, the diameter of the internal gear ring 58 is also larger, resulting in higher costs and poorer practicality. When the diameter of mixing tank 1 is large, a transmission component is used to replace the internal gear ring 58 and the first gear 59. The transmission component includes: a fixed gear ring 71, which is fixedly installed at the bottom of the tank cover 2 and meshes with the second gear 72. The second gear 72 is fixedly installed on the transmission rod 73. The transmission rod 73 rotates and passes through the connecting rod 57. A transmission belt 74 is installed on the transmission rod 73 and the stirring shaft 53. The connecting rod 57 drives the transmission rod 73 to move, which in turn drives the second gear 72 to move, causing the second gear 72 to move and rotate along the fixed gear ring 71. The second gear 72 drives the transmission rod 73 to rotate, which in turn drives the transmission belt 74 to run. The transmission belt 74 drives the stirring shaft 53 to rotate, and the stirring shaft 53 drives the stirring paddle 54 to stir the raw materials.

[0035] Working principle:

[0036] When raw materials need to be added during the mixing process, open the flip cover 3. When the receiving cylinder 52 moves to be aligned with the feed inlet, stop the motor 41 and add raw materials into the receiving cylinder 52 through the feed inlet. Then start the motor 41. The output shaft of the motor 41 drives the rotating shaft 42 to rotate. The rotating shaft 42 drives the connecting rod 57, the first spiral blade 43 and the second spiral blade 45 to rotate. The connecting rod 57 drives the receiving cylinder 52 to move, spreading the raw materials evenly in the mixing tank 1. The movement and rotation of the first gear 59 on the internal gear ring 58 causes the stirring shaft 53 to rotate, which in turn causes the stirring paddle 54 to stir the raw materials. The rotation of the first spiral blade 43 and the second spiral blade 45 can draw the raw materials from the bottom to the top, avoiding uneven mixing of some raw materials and improving the mixing effect.

[0037] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0038] It should be understood that those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.

Claims

1. A raw material mixing device for skincare product production, characterized in that, include: A mixing tank, a mixing mechanism for mixing raw materials; the mixing mechanism includes: a motor, the output shaft of the motor being fixedly connected to a rotating shaft, a first spiral blade and a second spiral blade being fixedly mounted on the rotating shaft, the first spiral blade passing through a fixed cylinder, a support rod being circumferentially mounted on the fixed cylinder, the support rod being fixedly connected to the inner wall of the mixing tank; and a stirring mechanism being mounted on the rotating shaft.

2. The raw material mixing device for skincare product production as described in claim 1, characterized in that, The stirring mechanism includes: a connecting rod fixedly connected to the rotating shaft, a receiving cylinder fixedly connected to the connecting rod, a stirring shaft rotating and passing through the receiving cylinder, and stirring paddles evenly installed on the stirring shaft.

3. The raw material mixing device for skincare product production as described in claim 2, characterized in that, The receiving cylinder is slidably mounted on the fixed ring, and an internal gear ring is fixedly mounted on the inner wall of the fixed ring. The internal gear ring meshes with the first gear, and the first gear is fixedly mounted on the stirring shaft.

4. The raw material mixing device for skincare product production as described in claim 2, characterized in that, The bottom of the inner wall of the receiving cylinder is provided with a sprinkling groove, and a scraper is fixedly installed on the top of the stirring shaft.

5. The raw material mixing device for skincare product production as described in claim 1, characterized in that, The second helical blade is conical.

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