Stable anti-aging and whitening composition and preparation process thereof

Abstract

The invention belongs to the technical field of YY, and particularly discloses a stable anti-aging and whitening composition and a preparation process thereof.The preparation process of the stable anti-aging and whitening composition comprises a U-shaped frame, a stirring frame is arranged on the inner side of the U-shaped frame, a cover plate covers the top of the stirring frame, and the cover plate correspondingly covers an opening in the top of the stirring frame through a lifting component; and connecting rods are arranged on the two sides of the stirring frame, the stirring frame rotates on the inner side of the U-shaped frame through the connecting rods, one side of the stirring frame is connected with a gear through the connecting rods, and a rotating wheel is connected to the U-shaped frame in an inserted mode. The cover plate moves up and down through the lifting part, the cover plate moving up and down drives the scraping frame to move up and down synchronously through the limiting rod and the sliding sleeve under the elastic action of the elastic part, the stirring part rotates on the inner side of the stirring frame, and the scraping frame, the scraping plate and the flitch plate are matched to scrape a mixed composition in the stirring frame. The mixed composition is prevented from remaining on the inner side of the stirring frame.

Description

Technical Field

[0001] The invention belongs to the technical field of cosmetics, and particularly relates to a stable anti-aging and whitening composition and a preparation process thereof. Background Art

[0002] With seasonal changes, the intensity of sunlight and the humidity of air will change significantly, which will affect the health of human skin, and long-term exposure will easily cause skin aging and darkening. In order to effectively avoid the problem of dry skin, when the composition required for cosmetics is mixed by the existing mixing equipment, the composition will remain in the inner wall of the mixing frame, which will easily cause waste of the composition.

[0003] Therefore, it is necessary to invent a stable anti-aging and whitening composition and its preparation process to solve the above problems. Summary of the invention

[0004] In view of the above problems, the present invention provides a stable anti-aging and whitening composition and a preparation process thereof to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical scheme: a stable preparation process for anti-aging and whitening composition, comprising a U-shaped frame, a stirring frame is arranged inside the U-shaped frame, a cover plate is placed on the top cover of the stirring frame, the cover plate is placed on the top opening of the stirring frame by a lifting component, connecting rods are arranged on both sides of the stirring frame, the stirring frame rotates inside the U-shaped frame by the connecting rod, one side of the stirring frame is connected to a gear by the connecting rod, a rotating wheel is plugged into the U-shaped frame, a gear rack matching the gear is fixed to the inner end of the rotating wheel, the rotating rotating wheel drives the gear to rotate through the gear rack, the gear drives the stirring frame to rotate inside the U-shaped frame by the connecting rod, a motor is arranged on the other side of the stirring frame, a rotating rod is connected to the output end of the motor, the rotating rod is located inside the stirring frame, and the two ends of the rotating rod are respectively plugged into the inside of the two connecting rods, a stirring component is connected to the surface of the rotating rod, and the rotating rotating rod mixes the raw materials inside the stirring frame by the stirring component;

[0006] The composition preparation process comprises the following steps:

[0007] Step 1: The cover plate is moved up by a lifting component, and the cover plate is separated from the top opening of the mixing frame, and the prepared raw materials of a certain weight are directly poured into the mixing frame, and then the lifting component causes the cover plate to be re-covered on the top opening of the mixing frame;

[0008] Step 2: starting the motor, the rotating rod at the output end of the motor rotates, and the rotating rotating rod uses a stirring component to stir the prepared raw materials inside the stirring frame to obtain a mixed composition;

[0009] Step 3: After stirring, the cover plate is separated from the stirring frame by a lifting component, and the rotating wheel is rotated. The rotating wheel uses the gear rack to rotate the gear. At this time, the gear drives the stirring frame to rotate by a connecting rod. The top opening of the stirring frame is tilted, and the mixed composition is discharged through the top opening of the stirring frame to obtain a mixed composition.

[0010] Furthermore, the lifting component includes two side frames, and side panels are fixed at the centers of both ends of the cover plate. The two side panels correspond to the two side frames one by one, and the two side frames are relatively fixedly installed on the top surface of the U-shaped frame. The outer ends of the side panels are inserted into the inner sides of the side frames, and vertical rods that pass through the side frames are fixed on the tops of the side panels. Nuts are spirally sleeved on the top ends of the vertical rods, and the top ends of the vertical rods are connected to the output ends of the cylinders.

[0011] Furthermore, the stirring component includes two arc-shaped plates arranged opposite to each other, the ends of the arc-shaped plates are connected to the rotating rod by means of sticking plates, and the outer sides of the two sticking plates are respectively fitted with the two end side walls of the inner side of the stirring frame, an inner arc surface is arranged at the inner bottom of the stirring frame, the outer convex surface of the arc-shaped plate corresponds to the inner arc surface of the stirring frame, the inner concave surface of the arc-shaped plate is connected to the rotating rod by means of multiple transverse plates, the rotating rotating rod drives the arc-shaped plate to rotate inside the stirring frame by means of multiple transverse plates, and the rotating arc-shaped plate and the multiple transverse plates cooperate to stir and prepare the raw materials.

[0012] Furthermore, a slide groove is provided at the center of the horizontal plate, and a slide rod is vertically inserted into the slide groove. Support rods passing through the slide rod are fixed to the top and bottom surfaces of the horizontal plate. The slide rod moving inside the slide groove moves synchronously on the surface of the support rod. A spring is provided on the inner side of the slide groove, and the inner end of the spring is connected to the inner wall of the slide groove, and the outer end of the spring is connected to the slide rod. The spring is in a compressed state, and the top and bottom ends of the slide rod are connected to scrapers by means of an insertion rod. The insertion rod passes through the arc plate, and an inner groove corresponding to the scraper is provided on the outer convex surface of the arc plate, and the outer edge of the scraper fits with the inner arc surface of the mixing frame.

[0013] Furthermore, an inner plate is provided at the bottom of the cover plate, and the inner plate is embedded in the top opening of the mixing frame, and the outer convex surface of the arc-shaped plate does not contact the bottom surface of the inner plate, and two oppositely arranged inclined plates are provided at the bottom of the inner plate, the horizontal plane where the outer side edge of the inclined plate is located is higher than the horizontal plane where the inner side edge is located, and the outer side edge of the inclined plate is in contact with the inner wall of the mixing frame, and the end of the inclined plate is connected to the end of the other inclined plate by a bent plate, and the inclined plate and the bent plate cooperate to form a scraper, the bent plate is vertically arranged, and the outer side surface of the bent plate is in contact with the end face side wall of the inner side of the mixing frame, and the outer convex surface of the rotating arc plate corresponds to the arc surface of the bottom of the bent plate.

[0014] Furthermore, a sliding sleeve is fixed on the top of the inclined plate, a limiting rod corresponding to the sliding sleeve is fixed on the bottom surface of the inner plate, an elastic member is sleeved on the surface of the limiting rod, the top end of the elastic member is connected to the bottom surface of the inner plate, the bottom end of the elastic member is connected to the top surface of the sliding sleeve, and the elastic member is in a stretched state.

[0015] Furthermore, the top surface of the bent plate does not contact the bottom surface of the inner plate, and the cover plate drives the scraper to move up and down using the limiting rod and the sliding sleeve at the bottom of the inner plate.

[0016] The present invention also provides a stable anti-aging and whitening composition, wherein the composition is formed by stirring preparation raw materials, wherein the preparation raw materials include by weight: 0.1-3 parts of wild soybean seed extract components and 1-4 parts of niacinamide;

[0017] The wild soybean seed extraction raw material component is a compound of water, butylene glycol and wild soybean seed extract, and the weight ratio is 69.6:30:0.4.

[0018] Technical effects and advantages of the present invention:

[0019] 1. The present invention uses a lifting component to move the cover plate up and down. Under the elastic force of the elastic member, the cover plate that moves up and down drives the scraper frame to move up and down synchronously by utilizing a limiting rod and a sliding sleeve, and the stirring component rotates inside the stirring frame. The scraper frame, the scraper plate and the sticking plate cooperate to scrape the mixed composition inside the stirring frame to prevent the mixed composition from remaining inside the stirring frame.

[0020] 2. In the present invention, when the rotating scraper contacts the inclined plate, the rotating scraper collides with the inclined plate, and the mixed composition falls from the scraper and the top surface of the inclined plate by collision, thereby preventing the mixed composition from adhering to the surface of the scraper and the stirring component.

[0021] 3. The present invention uses the elastic force of the spring to make the outer side of the scraper scrape the mixed composition on the inner curved surface of the stirring frame, and the rotating sticking plate cooperates to scrape the end surface side wall inside the stirring frame to avoid the attachment of the prepared raw materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 Schematic diagram of a stirring device for preparing a stable anti-aging and whitening composition according to an embodiment of the present invention;

[0023] Figure 2 It is a schematic diagram of the rack and the gear cooperating to control the rotation of the U-shaped frame according to an embodiment of the present invention;

[0024] Figure 3 is a schematic diagram of the internal components of a stirring frame according to an embodiment of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of the horizontal plate connected to the arc plate in an embodiment of the present invention;

[0026] Figure 5 is a cross-sectional perspective schematic diagram of a cover plate and a stirring frame according to an embodiment of the present invention;

[0027] Figure 6 is a schematic diagram of a bottom component of a cover plate according to an embodiment of the present invention;

[0028] In the figure: 1, U-shaped frame; 2, stirring frame; 3, cover plate; 4, connecting rod; 5, gear; 6, rotating wheel; 7, gear rack; 8, motor; 9, rotating rod; 10, side frame; 11, side plate; 12, vertical rod; 13, nut; 14, arc plate; 15, horizontal plate; 16, slide groove; 17, slide rod; 18, support rod; 19, spring; 20, plug rod; 21, scraper; 22, inner groove; 23, inner plate; 24, inclined plate; 25, bent plate; 26, sliding sleeve; 27, limiting rod; 28, elastic member. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0030] The present invention provides a stable preparation process of an anti-aging and whitening composition. Figures 1 to 3 As shown, it includes a U-shaped frame 1, a stirring frame 2 is arranged on the inner side of the U-shaped frame 1, a cover plate 3 is placed on the top cover of the stirring frame 2, the cover plate 3 is placed on the top opening of the stirring frame 2 by a lifting component, connecting rods 4 are arranged on both sides of the stirring frame 2, the stirring frame 2 rotates on the inner side of the U-shaped frame 1 by using the connecting rod 4, a gear 5 is connected to one side of the stirring frame 2 by using the connecting rod 4, a rotating wheel 6 is inserted on the U-shaped frame 1, a gear rack 7 matching the gear 5 is fixed on the inner side end of the rotating wheel 6, the rotating rotating wheel 6 drives the gear 5 to rotate through the gear rack 7, and the gear 5 drives the stirring frame 2 to rotate on the inner side of the U-shaped frame 1 by using the connecting rod 4, a motor 8 is arranged on the other side of the stirring frame 2, a rotating rod 9 is connected to the output end of the motor 8, the rotating rod 9 is located on the inner side of the stirring frame 2, and the two ends of the rotating rod 9 are respectively inserted into the two connecting rods 4, a stirring component is connected to the surface of the rotating rod 9, and the rotating rotating rod 9 mixes the raw materials on the inner side of the stirring frame 2 by using the stirring component. After the prepared raw materials are poured into the stirring frame 2, the lifting component places the cover plate 3 on the top opening of the stirring frame 2, and uses the cover plate 3 to block the opening of the stirring frame 2, and starts the motor 8. The rotating rod 9 at the output end of the motor 8 drives the stirring component to stir the prepared raw materials inside the stirring frame 2, thereby forming a mixture inside the stirring frame 2, that is, the anti-aging and whitening composition.

[0031] The composition preparation process comprises the following steps:

[0032] Step 1: The cover plate 3 is moved upward by the lifting component, and the cover plate 3 is separated from the top opening of the mixing frame 2, and the prepared raw materials of the proportion weight are directly poured into the mixing frame 2, and then the lifting component causes the cover plate 3 to be re-covered on the top opening of the mixing frame 2;

[0033] Step 2: start the motor 8, the rotating rod 9 at the output end of the motor 8 rotates, and the rotating rotating rod 9 uses a stirring component to stir the prepared raw materials inside the stirring frame 2 to obtain a mixed composition;

[0034] Step 3: After stirring, the cover plate 3 is separated from the stirring frame 2 by the lifting component, and the rotating wheel 6 is rotated. The rotating wheel 6 uses the gear rack 7 to rotate the gear 5. At this time, the gear 5 drives the stirring frame 2 to rotate by the connecting rod 4. The top opening of the stirring frame 2 is tilted, and the mixed composition is discharged through the top opening of the stirring frame 2 to obtain a mixed composition.

[0035] exist Figure 1 and Figure 2 In the embodiment, the lifting component includes two side frames 10, and side plates 11 are fixed at the centers of both ends of the cover plate 3. The two side plates 11 correspond to the two side frames 10 one by one. The two side frames 10 are relatively fixedly installed on the top surface of the U-shaped frame 1, and the outer ends of the side plates 11 are inserted into the inner sides of the side frames 10. A vertical rod 12 penetrating the side frames 10 is fixed on the top of the side plates 11. A nut 13 is screwed on the top of the vertical rod 12, and the top of the vertical rod 12 is connected to the output end of the cylinder. When the cylinder is working, the output end of the cylinder uses the vertical rod 12 to pull the side plates 11 and the cover plate 3 upward. Since the vertical rod 12 cooperates with the side frame 10 to limit the side plates 11, the side plates 11 are prevented from being offset during the upward movement. The upwardly moving cover plate 3 gradually moves away from the top opening of the mixing frame 2. At this time, the mixed composition inside the mixing frame 2 can be poured out, or the raw materials required for the preparation of the mixed composition can be added to the inside of the mixing frame 2.

[0036] When the output end of the cylinder uses the vertical rod 12 to push the side plate 11 and the cover plate 3 downward, until the cover plate 3 is placed on the top opening of the mixing frame 2, the nut 13 is screwed, and the nut 13 moves downward on the surface of the vertical rod 12 until the bottom surface of the nut 13 fits with the top surface of the side frame 10, and the downward movement distance of the cover plate 3 is limited by the nut 13. If the bottom surface of the nut 13 fits with the top surface of the side frame 10, and the bottom of the cover plate 3 cannot block the top opening of the mixing frame 2, new prepared raw materials can be added to the inside of the mixing frame 2, and the nut 13 is screwed so that the nut 13 moves upward on the surface of the vertical rod 12. At this time, the output end of the cylinder uses the vertical rod 12 and the side plate 11 to push the cover plate 3 to block the opening of the mixing frame 2.

[0037] exist Figure 3 and Figure 4In the embodiment, the stirring component includes two arc plates 14 arranged opposite to each other, the ends of the arc plates 14 are connected to the rotating rod 9 by means of a sticking plate, and the outer sides of the two sticking plates are respectively fitted with the two end side walls of the inner side of the stirring frame 2, the inner bottom of the stirring frame 2 is provided with an inner arc surface, the outer convex surface of the arc plate 14 corresponds to the inner arc surface of the stirring frame 2, the inner concave surface of the arc plate 14 is connected to the rotating rod 9 by means of a plurality of transverse plates 15, the rotating rotating rod 9 drives the arc plate 14 to rotate inside the stirring frame 2 by means of a plurality of transverse plates 15, and the rotating arc plate 14 and the plurality of transverse plates 15 cooperate to stir and prepare the raw materials. When the motor 8 is working, the output end of the motor 8 uses the rotating rod 9 to drive multiple horizontal plates 15 and the sticking plates to rotate, and the multiple horizontal plates 15 and the sticking plates drive the arc plate 14 to rotate inside the mixing frame 2. At this time, the horizontal plates 15 and the arc plate 14 cooperate to stir the prepared raw materials inside the mixing frame 2. Since the outer sides of the two sticking plates are respectively attached to the two end side walls inside the mixing frame 2, the end side walls inside the mixing frame 2 are scraped in real time by the sticking plates to avoid the residue of the prepared raw materials from sticking and adhering, and to prevent the inner wall of the mixing frame 2 from being corroded due to long-term adhesion.

[0038] exist Figure 3 and Figure 5 A slide groove 16 is provided at the center of the horizontal plate 15, and a slide rod 17 is vertically inserted into the slide groove 16. A support rod 18 penetrating the slide rod 17 is fixed to the top and bottom surfaces of the horizontal plate 15. The slide rod 17 moving inside the slide groove 16 moves synchronously on the surface of the support rod 18. A spring 19 is provided on the inner side of the slide groove 16. The inner end of the spring 19 is connected to the inner wall of the slide groove 16, and the outer end of the spring 19 is connected to the slide rod 17. The spring 19 is in a compressed state. The top and bottom ends of the slide rod 17 are connected to a scraper 21 by using an insertion rod 20. The insertion rod 20 penetrates the arc plate 14, and the outer convex surface of the arc plate 14 is provided with an inner groove 22 corresponding to the scraper 21, and the outer edge of the scraper 21 fits the inner arc surface of the mixing frame 2. The rotating rod 9 drives the arc plate 14 to rotate inside the mixing frame 2 by means of the horizontal plate 15. When the outer side of the scraper 21 contacts the inner wall of the mixing frame 2, the inner wall of the mixing frame 2 cooperates to squeeze the scraper 21. The scraper 21 gradually enters the inner side of the inner groove 22 under the action of pressure, and the moving scraper 21 drives the slide bar 17 to slide inside the slide groove 16 by means of the insertion rod 20. The slide bar 17 gradually approaches the rotating rod 9 during the sliding process, and the sliding slide bar 17 slides on the surface of the support rod 18. Through the support rod 18 and the insertion rod 20, the sliding slide bar 17 gradually moves to the inner side of the inner groove 22. The cooperation limitation of the rod 20 prevents the slide bar 17 from being offset or rotated on the inner side of the slide groove 16. The slide bar 17 close to the rotating rod 9 gradually squeezes the spring 19 on the inner side of the slide groove 16 until the outer edge of the scraper 21 contacts the inner arc surface of the mixing frame 2. At this time, the scraper 21 is on the inner side of the inner groove 22. The elastic force of the spring 19 makes the outer edge of the scraper 21 scrape the mixed composition on the inner arc surface of the mixing frame 2, and the rotating sticking plate cooperates to scrape the end face side wall on the inner side of the mixing frame 2 to prevent the prepared raw materials from adhering.

[0039] When the rotating scraper 21 separates from the inner arc surface of the mixing frame 2, the elastic force of the spring 19 causes the slide bar 17 to drive the insertion rod 20 and the scraper 21 to move, and the elastic force of the spring 19 causes the outer edge of the scraper 21 to fit the inner wall of the mixing frame 2 until the elastic force of the spring 19 disappears. At this time, the scraper 21 is completely moved out from the inner side of the inner groove 22, and the rotating scraper 21 is gradually separated from the inner wall of the mixing frame 2.

[0040] exist Figure 5 and Figure 6 In the embodiment, the bottom of the cover plate 3 is provided with an inner plate 23, which is embedded in the top opening of the mixing frame 2, and the outer convex surface of the arc plate 14 does not contact the bottom surface of the inner plate 23. The bottom of the inner plate 23 is provided with two oppositely arranged inclined plates 24, the horizontal plane where the outer side of the inclined plate 24 is located is higher than the horizontal plane where the inner side of the inclined plate 24 is located, and the outer side of the inclined plate 24 is in contact with the inner wall of the mixing frame 2, and the end of the inclined plate 24 is connected to the end of another inclined plate 24 by a bent plate 25, and the inclined plate 24 and the bent plate 25 cooperate to form a scraper, the bent plate 25 is vertically arranged, and the outer side surface of the bent plate 25 is in contact with the end surface side wall of the inner side of the mixing frame 2, and the outer convex surface of the rotating arc plate 14 corresponds to the arc surface at the bottom of the bent plate 25. The top surface of the bent plate 25 does not contact the bottom surface of the inner plate 23, and the cover plate 3 drives the scraper to move up and down by using the limiting rod 27 and the sliding sleeve 26 at the bottom of the inner plate 23. When the cover plate 3 is placed, the inner plate 23 at the bottom of the cover plate 3 is embedded in the top opening of the mixing frame 2. At this time, the outer sides of the two inclined plates 24 are in contact with the two inner side walls of the mixing frame 2, and the outer sides of the two bent plates 25 are in contact with the two end side walls of the inner side of the mixing frame 2 respectively.

[0041] A sleeve 26 is fixed on the top of the inclined plate 24, and a limiting rod 27 corresponding to the sleeve 26 is fixed on the bottom of the inner plate 23. An elastic member 28 is sleeved on the surface of the limiting rod 27. The top of the elastic member 28 is connected to the bottom of the inner plate 23, and the bottom of the elastic member 28 is connected to the top of the sleeve 26. The elastic member 28 is in a stretched state. The lifting component makes the cover plate 3 move up and down. Under the elastic force of the elastic member 28, the cover plate 3 moving up and down drives the scraper to move up and down synchronously by using the limiting rod 27 and the sleeve 26, and the stirring component rotates inside the stirring frame 2. The scraper, the scraper 21 and the sticking plate cooperate to scrape the mixed composition inside the stirring frame 2 to prevent the mixed composition from remaining inside the stirring frame 2.

[0042] When the rotating scraper 21 contacts the inclined plate 24, the rotating scraper 21 collides with the inclined plate 24, causing the mixed composition to fall from the scraper 21 and the top surface of the inclined plate 24 by the collision, thereby preventing the mixed composition from adhering to the surface of the scraper and the stirring component.

[0043] The present invention also provides a stable anti-aging and whitening composition, which is formed by stirring preparation raw materials, wherein the preparation raw materials include, in parts by weight: 0.1-3 parts of a wild soybean seed extract component and 1-4 parts of niacinamide; the wild soybean seed extract component is a composite of water, butylene glycol and a wild soybean seed extract, and the weight ratio is 69.6:30:0.4.

[0044] Working principle of the present invention:

[0045] Reference Figures 1 to 6 As shown, the cylinder is working, and the output end of the cylinder uses the vertical rod 12 to pull the side plate 11 and the cover plate 3 upward, and the upward cover plate 3 gradually moves away from the top opening of the mixing frame 2, and the preparation raw materials required for the mixed composition are added to the inner side of the mixing frame 2. When the output end of the cylinder uses the vertical rod 12 to push the side plate 11 and the cover plate 3 downward, until the corresponding cover of the cover plate 3 is placed on the top of the mixing frame 2, at this time, the inner plate 23 at the bottom of the cover plate 3 is embedded in the top opening of the mixing frame 2, and at this time, the outer side surfaces of the two inclined plates 24 are in contact with the two inner side walls of the mixing frame 2, and the outer side surfaces of the two bent plates 25 are respectively in contact with the inner side walls of the mixing frame 2 at both ends.

[0046] The motor 8 is started, and the rotating rod 9 at the output end of the motor 8 drives the stirring component to stir the prepared raw materials inside the stirring frame 2, so as to form a mixture inside the stirring frame 2. After stirring, the cover plate 3 is separated from the stirring frame 2 by the lifting component, and the rotating wheel 6 is rotated. The rotating wheel 6 rotates the gear 5 through the gear rack 7. At this time, the gear 5 drives the stirring frame 2 to rotate through the connecting rod 4, and the top opening of the stirring frame 2 is tilted. The mixed composition is discharged through the top opening of the stirring frame 2 to obtain a mixed composition.

[0047] When the motor 8 is working, the output end of the motor 8 uses the rotating rod 9 to drive multiple horizontal plates 15 and the sticking plates to rotate, and the multiple horizontal plates 15 and the sticking plates drive the arc plate 14 to rotate inside the mixing frame 2. At this time, the horizontal plates 15 and the arc plate 14 cooperate to stir the prepared raw materials inside the mixing frame 2. Since the outer sides of the two sticking plates are respectively attached to the two end side walls inside the mixing frame 2, the end side walls inside the mixing frame 2 are scraped in real time by the sticking plates to avoid the residue of the prepared raw materials from sticking and adhering, and to prevent the inner wall of the mixing frame 2 from being corroded due to long-term adhesion.

[0048] The rotating rod 9 drives the arc plate 14 to rotate inside the mixing frame 2 by means of the horizontal plate 15. When the outer side of the scraper 21 contacts the inner wall of the mixing frame 2, the inner wall of the mixing frame 2 cooperates to squeeze the scraper 21. The scraper 21 gradually enters the inner side of the inner groove 22 under the action of pressure, and the moving scraper 21 drives the slide bar 17 to slide inside the slide groove 16 by means of the insertion rod 20. The slide bar 17 gradually approaches the rotating rod 9 during the sliding process, and the sliding slide bar 17 slides on the surface of the support rod 18. Through the support rod 18 and the insertion rod 20, the sliding slide bar 17 gradually moves to the inner side of the inner groove 22. The cooperation limitation of the rod 20 prevents the slide bar 17 from being offset or rotated on the inner side of the slide groove 16. The slide bar 17 close to the rotating rod 9 gradually squeezes the spring 19 on the inner side of the slide groove 16 until the outer edge of the scraper 21 contacts the inner arc surface of the mixing frame 2. At this time, the scraper 21 is on the inner side of the inner groove 22. The elastic force of the spring 19 makes the outer edge of the scraper 21 scrape the mixed composition on the inner arc surface of the mixing frame 2, and the rotating sticking plate cooperates to scrape the end face side wall on the inner side of the mixing frame 2 to prevent the prepared raw materials from adhering.

[0049] When the rotating scraper 21 separates from the inner arc surface of the mixing frame 2, the elastic force of the spring 19 causes the slide bar 17 to drive the insertion rod 20 and the scraper 21 to move, and the elastic force of the spring 19 causes the outer edge of the scraper 21 to fit the inner wall of the mixing frame 2 until the elastic force of the spring 19 disappears. At this time, the scraper 21 is completely moved out from the inner side of the inner groove 22, and the rotating scraper 21 is gradually separated from the inner wall of the mixing frame 2.

[0050] The lifting component causes the cover plate 3 to move up and down. Under the elastic force of the elastic member 28, the cover plate 3 that moves up and down drives the scraper frame to move up and down synchronously by utilizing the limiting rod 27 and the sliding sleeve 26, and the stirring component rotates inside the stirring frame 2. The scraper frame, the scraper plate 21 and the sticking plate cooperate to scrape the mixed composition inside the stirring frame 2 to prevent the mixed composition from remaining inside the stirring frame 2.

[0051] When the rotating scraper 21 contacts the inclined plate 24, the rotating scraper 21 collides with the inclined plate 24, causing the mixed composition to fall from the scraper 21 and the top surface of the inclined plate 24 by the collision, thereby preventing the mixed composition from adhering to the surface of the scraper and the stirring component.

[0052] The above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit them.

Claims

1. A stable anti-aging and whitening composition preparation process, characterized in that: The invention comprises a U-shaped frame (1), wherein a stirring frame (2) is arranged inside the U-shaped frame (1), a cover plate (3) is placed on the top of the stirring frame (2), the cover plate (3) is placed on the top opening of the stirring frame (2) by means of a lifting component, connecting rods (4) are arranged on both sides of the stirring frame (2), the stirring frame (2) rotates inside the U-shaped frame (1) by means of the connecting rods (4), one side of the stirring frame (2) is connected to a gear (5) by means of the connecting rods (4), a rotating wheel (6) is plugged into the U-shaped frame (1), and a gear (5) is fixed on the inner end of the rotating wheel (6) to cooperate with the gear (5) The gear rack (7) is provided with a rotating wheel (6), which drives the gear (5) to rotate through the gear rack (7), and the gear (5) drives the stirring frame (2) to rotate inside the U-shaped frame (1) by means of a connecting rod (4); a motor (8) is provided on the other side of the stirring frame (2); the output end of the motor (8) is connected to a rotating rod (9), the rotating rod (9) is located inside the stirring frame (2), and the two ends of the rotating rod (9) are respectively inserted into the inside of the two connecting rods (4); a stirring component is connected to the surface of the rotating rod (9), and the rotating rotating rod (9) uses the stirring component to mix the raw materials inside the stirring frame (2); The composition preparation process comprises the following steps: Step 1: The cover plate (3) is moved upward by a lifting component, and the cover plate (3) is separated from the top opening of the stirring frame (2), and the prepared raw materials in a proportioned weight are directly poured into the stirring frame (2), and then the lifting component causes the cover plate (3) to be re-covered on the top opening of the stirring frame (2); Step 2: starting the motor (8), the rotating rod (9) at the output end of the motor (8) rotates, and the rotating rod (9) uses a stirring component to stir the prepared raw materials inside the stirring frame (2) to obtain a mixed composition; Step 3: After stirring, the cover plate (3) is separated from the stirring frame (2) by a lifting component, and the rotating wheel (6) is rotated. The rotating wheel (6) uses the gear rack (7) to rotate the gear (5). At this time, the gear (5) drives the stirring frame (2) to rotate by using the connecting rod (4). The top opening of the stirring frame (2) is tilted, and the mixed composition is discharged through the top opening of the stirring frame (2) to obtain a mixed composition.

2. The process for preparing the stable anti-aging and whitening composition according to claim 1, characterized in that: The lifting component comprises two side frames (10), and a side plate (11) is fixed at the center of both ends of the cover plate (3), and the two side plates (11) correspond to the two side frames (10) one by one. The two side frames (10) are relatively fixedly installed on the top surface of the U-shaped frame (1), and the outer ends of the side plates (11) are inserted into the inner sides of the side frames (10). A vertical rod (12) penetrating the side frames (10) is fixed on the top of the side plates (11), and a nut (13) is spirally sleeved on the top of the vertical rod (12), and the top of the vertical rod (12) is connected to the output end of the cylinder.

3. The process for preparing the stable anti-aging and whitening composition according to claim 1, characterized in that: The stirring component comprises two arc-shaped plates (14) arranged opposite to each other, the ends of the arc-shaped plates (14) are connected to the rotating rod (9) by means of a contact plate, and the outer side surfaces of the two contact plates are respectively contacted with the two end side walls of the inner side of the stirring frame (2), the inner bottom of the stirring frame (2) is provided with an inner arc surface, the outer convex surface of the arc-shaped plate (14) corresponds to the inner arc surface of the stirring frame (2), the inner concave surface of the arc-shaped plate (14) is connected to the rotating rod (9) by means of a plurality of transverse plates (15), the rotating rotating rod (9) drives the arc-shaped plate (14) to rotate inside the stirring frame (2) by means of the plurality of transverse plates (15), and the rotating arc-shaped plate (14) and the plurality of transverse plates (15) cooperate to stir and prepare the raw materials.

4. The process for preparing the stable anti-aging and whitening composition according to claim 3, characterized in that: A slide groove (16) is arranged at the center of the transverse plate (15), and a slide rod (17) is vertically inserted into the slide groove (16). A support rod (18) penetrating the slide rod (17) is fixed to the top and bottom surfaces of the transverse plate (15). The slide rod (17) moving inside the slide groove (16) moves synchronously on the surface of the support rod (18). A spring (19) is arranged on the inner side of the slide groove (16), and the inner end of the spring (19) is connected to the slide groove (16). 6) inner wall, the outer end of the spring (19) is connected to the slide bar (17), the spring (19) is in a compressed state, the top and bottom ends of the slide bar (17) are connected to the scraper (21) by means of an insertion rod (20), the insertion rod (20) passes through the arc plate (14), the outer convex surface of the arc plate (14) is provided with an inner groove (22) corresponding to the scraper (21), and the outer edge of the scraper (21) is in contact with the inner arc surface of the stirring frame (2).

5. The process for preparing the stable anti-aging and whitening composition according to claim 4, characterized in that: The bottom of the cover plate (3) is provided with an inner plate (23), the inner plate (23) is embedded in the top opening of the stirring frame (2), and the outer convex surface of the arc plate (14) does not contact the bottom surface of the inner plate (23), and the bottom of the inner plate (23) is provided with two inclined plates (24) arranged opposite to each other, the horizontal plane where the outer side edge of the inclined plate (24) is located is higher than the horizontal plane where the inner side edge is located, and the outer side edge of the inclined plate (24) is in contact with the inner side wall of the stirring frame (2), and the end of the inclined plate (24) is connected to the end of another inclined plate (24) by means of a bent plate (25), and the inclined plate (24) and the bent plate (25) cooperate to form a scraper, the bent plate (25) is arranged vertically, and the outer side surface of the bent plate (25) is in contact with the end surface side wall of the inner side of the stirring frame (2), and the outer convex surface of the rotating arc plate (14) corresponds to the arc surface of the bottom of the bent plate (25).

6. The process for preparing the stable anti-aging and whitening composition according to claim 5, characterized in that: A sliding sleeve (26) is fixed on the top of the inclined plate (24), a limiting rod (27) corresponding to the sliding sleeve (26) is fixed on the bottom surface of the inner plate (23), an elastic member (28) is sleeved on the surface of the limiting rod (27), the top end of the elastic member (28) is connected to the bottom surface of the inner plate (23), the bottom end of the elastic member (28) is connected to the top surface of the sliding sleeve (26), and the elastic member (28) is in a stretched state.

7. The process for preparing the stable anti-aging and whitening composition according to claim 5, characterized in that: The top surface of the bent plate (25) does not contact the bottom surface of the inner plate (23), and the cover plate (3) drives the scraper to move up and down by using the limiting rod (27) and the sliding sleeve (26) at the bottom of the inner plate (23).

8. A stable anti-aging and whitening composition, characterized in that: The composition is formed by stirring the prepared raw materials, wherein the weight parts of the prepared raw materials include: 0.1-3 parts of wild soybean seed extract and 1-4 parts of niacinamide; The wild soybean seed extraction raw material component is a compound of water, butylene glycol and wild soybean seed extract, and the weight ratio is 69.6:30:0.4.

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