Oil control composition and preparation method thereof

Abstract

The present invention discloses an oil control composition and a preparation method thereof, and relates to the field of cosmetic preparation, the oil control composition is prepared from the following components by mass: 1 part of tea tree essential oil, 1 part of rosemary essential oil, 2 parts of a witch hazel extract, 2 parts of a radix puerariae extract, 2 parts of a tea seed extract, 2 parts of a honeysuckle flower extract, and 0.5 part of a thickener, the tea tree essential oil is 500 g, and the rosemary essential oil is 500 g. The paste composition is prepared from 1000 g of a hamamelis mollis extract, 1000 g of a radix puerariae extract, 1000 g of a tea seed extract, 1000 g of a honeysuckle flower extract and 250 g of a thickening agent, the paste composition is injected into a packaging bottle through a packaging device in an extrusion mode, when a piston block makes contact with the top of a storage cylinder, the paste composition is injected into the storage cylinder again, and when the piston block makes contact with the top of the storage cylinder, the paste composition is stored in the storage cylinder again. And the bottom of the storage barrel is sealed, it is ensured that the storage barrel can be filled with the paste composition, quantitative discharging of the paste composition is achieved, and therefore the continuous discharging effect is achieved, and the packaging efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of cosmetic preparation, in particular to an oil control composition and a preparation method thereof. Background Art

[0002] The sebaceous gland is an accessory structure of the skin and a secretory gland that can secrete sebum. There are more sebaceous glands on the forehead and nose. If the sebaceous glands secrete too much, such as when eating greasy or spicy food, or in people with oily skin, which is also common in young and middle-aged people, the skin may become oily and even lead to seborrheic dermatitis.

[0003] In order to prevent seborrheic dermatitis, people often use creams with oil-control function in daily life to keep facial skin clean. Oil-control creams are generally a mixture of multiple extracts. When preparing, the prepared cream needs to be loaded into a storage cylinder for storage, and then the cream is quantitatively squeezed into the packaging bottle by piston squeezing. However, the storage space of the storage cylinder is limited. After the piston squeezes out all the raw materials in the storage cylinder, it is necessary to go through the process of resetting the piston and reloading the cream into the storage cylinder. During this process, the cream cannot be further packaged, and the packaging bottle is basically in a state of continuous conveying. It is necessary to shut down the conveying of the packaging bottle and wait for the storage cylinder to be filled before restarting the conveying. It is difficult to achieve continuous packaging of the cream, and the production efficiency is low. Summary of the invention

[0004] The object of the present invention is to provide an oil control composition and a preparation method thereof, wherein a paste composition is injected into a packaging bottle by extrusion, and when a piston block contacts the top of a storage cylinder, the paste composition is injected into the storage cylinder again, and a seal is provided for the bottom of the storage cylinder to ensure that the paste composition can fill the storage cylinder, thereby achieving quantitative discharge of the paste composition.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an oil control composition, comprising: made of the following ingredients by mass: 1 part of tea tree essential oil, 1 part of rosemary essential oil, 2 parts of witch hazel extract, 2 parts of kudzu root extract, 2 parts of tea seed extract, 2 parts of honeysuckle extract, and 0.5 parts of thickener.

[0006] Preferably, the tea tree essential oil is 500g, the rosemary essential oil is 500g, the witch hazel extract is 1000g, the kudzu root extract is 1000g, the tea seed extract is 1000g, the honeysuckle extract is 1000g, and the thickener is 250g.

[0007] A method for preparing an oil control composition, the method comprising the following steps: S1, putting tea tree essential oil, rosemary essential oil, witch hazel extract, kudzu root extract, tea seed extract and honeysuckle extract into a mixing tank for stirring and dissolving to obtain a mixed extract; S2, putting the mixed extract in S1 into a fine filter at a pressure of 0.5 MPa, and discharging the mixture to obtain a finely filtered extract; S3, putting the finely filtered extract in S2 into a rotary evaporator, adding a thickener, and heating until the liquid temperature reaches 80-90° C. to obtain a paste composition; S4, putting the paste composition in S3 into a packaging device, squeezing it into a packaging bottle, and conveying the material out to obtain a bottled oil-control composition.

[0008] A method for preparing an oil control composition, wherein the packaging device in S4 comprises: a mounting frame and a storage cylinder fixedly mounted on the inner side of the mounting frame, a piston block is arranged on the inner side of the storage cylinder, a piston rod extending to the top of the mounting frame is arranged on the top of the piston block, an electric telescopic rod is fixedly mounted on the top of the mounting frame, an output end of the electric telescopic rod is fixedly connected to the top of the piston rod, and the electric telescopic rod can push the piston rod to reciprocate, a feed insert is fixedly mounted on the outer side of the storage cylinder, an opening corresponding to the feed insert is opened on the outer side of the storage cylinder, and the feed The feed insert has a square structure to increase the speed of adding the paste composition. A discharge pipe is installed at one end of the feed insert away from the storage cylinder for adding the paste composition into the storage cylinder. Two symmetrically distributed partitions are slidably installed on the inner side of the feed insert for movably sealing the storage cylinder. A magnet ring is fixedly installed on the top inner wall of the storage cylinder. The top of the piston block is made of metal so that the piston block can be adsorbed on the magnet ring. An opening and closing assembly for synchronously opening the two partitions is also provided on the outer side of the feed insert. A material blocking assembly for sealing is provided at the bottom of the storage cylinder.

[0009] Preferably, the opening and closing assembly includes two mounting plates symmetrically arranged on the outside of the feed insert, the opposite sides of the two partitions extend to the outside of the feed insert, the opposite sides of the two partitions are respectively fixedly connected to the two mounting plates, the mounting plate is a cross-shaped structure, and U-shaped frames are slidably installed on both sides of the mounting plate to provide guidance and support for the movement of the mounting plate, both ends of the U-shaped frame are fixedly installed on the outside of the feed insert, and both ends of the U-shaped frame are provided with springs, and the springs are fixedly installed on the The feed insert is arranged between the feed insert and the mounting plate so that the mounting plate can drive the partition to move and reset. The top end of the piston rod is in a T-shaped structure, so that the top end of the piston rod can be assembled with other components. A pressure rod is arranged on the side of the mounting plate away from the partition, and the top end of the pressure rod is fixedly mounted on the top end of the piston rod. An arc-shaped protrusion is fixedly mounted on the side of the mounting plate away from the partition, and the arc-shaped protrusion is located directly below the pressure rod. The bottom of the pressure rod is an inclined structure, so that when the pressure rod moves downward, it can push the arc-shaped protrusion to move through its inclined surface.

[0010] Preferably, the material blocking assembly includes a feeding tube fixedly mounted on the bottom of the storage cylinder, the bottom end of the feeding tube is provided with a U-shaped plate, and the U-shaped plate can provide a seal for the feeding tube, and a support frame is fixedly mounted on the bottom of the mounting frame, and the top of the support frame is a square frame structure, and two symmetrically distributed slide rails are fixedly mounted on the inner side of the support frame, and two pulleys matching the slide rails are rotatably mounted on one side of the U-shaped plate close to the slide rails, so that the U-shaped plate can drive the pulley to move along the inner side of the slide rail when moving, and two symmetrically distributed tension springs are fixedly mounted between the inner side of the support frame and the U-shaped plate to facilitate the movement and resetting of the U-shaped plate, and a winding box is fixedly mounted on the inner side of the support frame, and the winding box is connected to the U-shaped plate through a winding strip. The plates are butted so that the winding box can move the U-shaped plate by pulling the winding strip, and a winding rod is rotatably installed on the inner side of the winding box, and both ends of the winding rod extend to the outside of the support frame, and both ends of the winding rod are fixedly installed with gears, and two symmetrically distributed movable rods are fixedly installed on the top of the piston rod, and a rack plate matching the gear is fixedly installed on the bottom end of the movable rod, and the rack plate can drive the winding rod to rotate through the gear to realize the pulling of the U-shaped plate by the winding strip in the winding box, and a slider is fixedly installed on the bottom end of the piston rod, and a cavity is opened inside the piston block for the limited sliding of the slider, so that the piston rod can push the piston block to move through the slider, and a fixed plate unit for locking the winding rod is also provided inside the support frame.

[0011] Preferably, the fixed plate unit includes two ratchets symmetrically fixedly installed on the outside of the winding rod, an L-shaped plate is arranged on the outside of the ratchet, a sliding cavity for limiting the sliding of the L-shaped plate is opened on the outside of the support frame, a latching tooth matching the ratchet is fixedly installed on the bottom end of the L-shaped plate to make the ratchet rotate in one direction, a sliding rod is fixedly installed on the inside of the sliding cavity, a sleeve is slidably installed on the outside of the sliding rod, the sleeve is fixedly installed on the top of the L-shaped plate, and a spring 2 is arranged on the outside of the sliding rod to facilitate the movement and reset of the sleeve and the L-shaped plate The second spring is fixedly installed between the sliding cavity and the sleeve, and a plug plate is fixedly installed on the side of the rack plate close to the support frame, and the top of the plug plate is located above the teeth on the rack plate, so that the teeth of the rack plate can be inserted and contact with the L-shaped plate before contacting the gear. A groove for limiting the sliding of the plug plate is provided on the outside of the support frame, and the bottom of the plug plate is in contact with one end of the L-shaped plate away from the locking teeth. The end of the L-shaped plate close to the plug plate is an arc structure, which is convenient for the plug plate to push the L-shaped plate to move.

[0012] Preferably, a rubber sleeve is provided on the outer side of the piston block, a plurality of clamping strips are provided on the inner side of the rubber sleeve, and a clamping groove for limiting insertion of the clamping strips is provided on the outer side of the piston block, thereby improving the sealing between the piston block and the storage cylinder.

[0013] Preferably, a support tube is slidably mounted on the outer side of the movable rod, and the support tube is fixedly mounted on the outer side of the mounting frame to provide guidance and support for the movement of the movable rod.

[0014] An oil control composition obtained by a method for preparing an oil control composition, and the oil control composition is applied in daily cosmetics.

[0015] The above embodiments of the present invention can achieve the following beneficial effects: The present invention uses a packaging device, which can inject the paste composition into the packaging bottle by squeezing when the paste composition enters the storage cylinder, and when the piston block contacts the top of the storage cylinder, the paste composition is injected into the storage cylinder again, and a seal is provided for the bottom of the storage cylinder to ensure that the paste composition can fill the storage cylinder, thereby achieving quantitative discharging of the paste composition and facilitating packaging, thereby achieving a continuous discharging effect and improving packaging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the piston rod and the mounting frame in the present invention; Figure 3 It is a schematic diagram of the storage tube and rubber sleeve structure in the present invention; Figure 4It is a schematic diagram of the structure of the piston block and the sliding block in the present invention; Figure 5 It is a schematic diagram of the structure of the feed insert and the partition in the present invention; Figure 6 It is a schematic diagram of the structure of the U-shaped plate and the feeding pipe in the present invention; Figure 7 It is a schematic diagram of the support frame and the slide rail structure in the present invention; Figure 8 It is a schematic diagram of the L-shaped rod and the plug plate structure in the present invention.

[0017] In the figure: 1. mounting frame; 2. storage cylinder; 3. piston block; 4. piston rod; 5. electric telescopic rod; 6. feeding plug cylinder; 7. discharge pipe; 8. partition; 9. mounting plate; 10. U-shaped frame; 11. spring one; 12. pressure rod; 13. arc-shaped protrusion; 14. discharge pipe; 15. U-shaped plate; 16. support frame; 17. slide rail; 18. pulley; 19. tension spring; 20. winding box; 21. winding rod; 22. gear; 23. movable rod; 24. rack plate; 25. slider; 26. ratchet; 27. L-shaped plate; 28. clamping teeth; 29. ​​slide rod; 30. sleeve; 31. spring two; 32. plug plate; 33. rubber sleeve; 34. clamping strip; 35. supporting cylinder; 36. magnet ring. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] Example 1: Please refer to Figure 1-Figure 8 The oil-control composition shown in the figure includes: it is made of the following ingredients by mass: 1 part of tea tree essential oil, 1 part of rosemary essential oil, 2 parts of witch hazel extract, 2 parts of kudzu root extract, 2 parts of tea seed extract, 2 parts of honeysuckle extract, and 0.5 parts of thickener; 500g of tea tree essential oil, 500g of rosemary essential oil, 1000g of witch hazel extract, 1000g of kudzu root extract, 1000g of tea seed extract, 1000g of honeysuckle extract, and 250g of thickener.

[0020] A method for preparing an oil control composition, the method comprising the following steps: S1, putting tea tree essential oil, rosemary essential oil, witch hazel extract, kudzu root extract, tea seed extract and honeysuckle extract into a mixing tank for stirring and dissolving to obtain a mixed extract; S2, putting the mixed extract in S1 into a fine filter at a pressure of 0.5 MPa, and discharging the mixture to obtain a finely filtered extract; S3, putting the finely filtered extract in S2 into a rotary evaporator, adding a thickener, and heating until the liquid temperature reaches 80-90° C. to obtain a paste composition; S4, putting the paste composition in S3 into a packaging device, squeezing it into a packaging bottle, and conveying the material out to obtain a bottled oil-control composition.

[0021] A method for preparing an oil control composition, wherein the packaging device S4 comprises: a mounting frame 1 and a storage cylinder 2 fixedly mounted on the inner side of the mounting frame 1, a piston block 3 is arranged on the inner side of the storage cylinder 2, a piston rod 4 extending to the top of the mounting frame 1 is arranged on the top of the piston block 3, an electric telescopic rod 5 is fixedly mounted on the top of the mounting frame 1, the output end of the electric telescopic rod 5 is fixedly connected to the top of the piston rod 4, and the electric telescopic rod 5 can push the piston rod 4 to reciprocate, a feed insert 6 is fixedly mounted on the outer side of the storage cylinder 2, an opening corresponding to the feed insert 6 is opened on the outer side of the storage cylinder 2, and the feed insert 6 is in a The square structure improves the feeding speed of the paste composition. A discharge pipe 7 is installed at one end of the feed insert 6 away from the storage cylinder 2, which is used to feed the paste composition into the storage cylinder 2. Two symmetrically distributed partitions 8 are slidably installed on the inner side of the feed insert 6, which are used to movably seal the storage cylinder 2. A magnet ring 36 is fixedly installed on the top inner wall of the storage cylinder 2. The top of the piston block 3 is made of metal, so that the piston block 3 can be adsorbed on the magnet ring 36. An opening and closing component for synchronously opening the two partitions 8 is also provided on the outer side of the feed insert 6. A material blocking component for sealing is provided at the bottom of the storage cylinder 2; The staff can inject the paste composition into the feed insert 6 through the discharge pipe 7, so that the paste composition enters the storage tube 2 through the feed insert 6, and the electric telescopic rod 5 can push the piston block 3 to move downward through the piston rod 4, so that the piston block 3 squeezes the paste composition in the storage tube 2 and discharges it downward and into the packaging bottle. The reciprocating movement of the electric telescopic rod 5 is used to realize continuous feeding of the paste composition, thereby achieving the effect of continuous packaging.

[0022] The opening and closing assembly includes two mounting plates 9 symmetrically arranged on the outside of the feed insert 6, the opposite sides of the two partitions 8 extend to the outside of the feed insert 6, the opposite sides of the two partitions 8 are respectively fixedly connected to the two mounting plates 9, the mounting plate 9 is a cross-shaped structure, and U-shaped frames 10 are slidably installed on both sides of the mounting plate 9 to provide guidance and support for the movement of the mounting plate 9, both ends of the U-shaped frame 10 are fixedly installed on the outside of the feed insert 6, and both ends of the U-shaped frame 10 are provided with springs 11, which are fixedly installed between the feed insert 6 and the mounting plate 9. Between the mounting plates 9, it is convenient for the mounting plate 9 to drive the partition 8 to move and reset. The top of the piston rod 4 is in a T-shaped structure, so that the top of the piston rod 4 can be assembled with other components. A pressure rod 12 is provided on the side of the mounting plate 9 away from the partition 8. The top of the pressure rod 12 is fixedly installed on the top of the piston rod 4. An arc-shaped protrusion 13 is fixedly installed on the side of the mounting plate 9 away from the partition 8. The arc-shaped protrusion 13 is located directly below the pressure rod 12. The bottom of the pressure rod 12 is an inclined structure, so that when the pressure rod 12 moves downward, it can push the arc-shaped protrusion 13 to move through its inclined surface; When the piston rod 4 moves downward, it can drive the two pressure rods 12 to move synchronously, so that the inclined surface at the bottom of the pressure rod 12 contacts the curved surface of the arc-shaped protrusion 13, and push the mounting plate 9 to move through the arc-shaped protrusion 13, so that the mounting plate 9 moves along the outer sides of the two U-shaped frames 10 and compresses the spring 11. The two mounting plates 9 can drive the corresponding partitions 8 to move along the inner side of the feed insert 6, so that the two partitions 8 contact each other, thereby realizing the sealing of the feed insert 6, and facilitating the piston block 3 to squeeze the paste composition filled in the storage cylinder 2 downward. Therefore, when the piston rod 4 moves upward, the pressure rod 12 moves away from the curved surface of the arc-shaped protrusion 13, so that the two partitions 8 move away from each other, the feed insert 6 can be opened, and the discharge pipe 7 can inject the paste composition into the storage cylinder 2, thereby realizing the intermittent discharge of the paste composition by the piston block 3.

[0023] An oil control composition obtained by a method for preparing an oil control composition, and the oil control composition is applied in daily cosmetics.

[0024] Working principle: When the staff prepares the oil control composition, first, the staff docks the discharge pipe 7 for conveying the paste composition with the feed insert 6, and installs the conveyor belt for conveying the packaging bottle under the storage tube 2. The discharge pipe 7 injects the paste composition into the storage tube 2, so that the storage tube 2 is filled with the paste composition. At this time, the conveyor belt conveys the packaging bottle to the bottom of the storage tube 2, and the electric telescopic rod 5 drives the piston rod 4 to move downward, and the piston rod 4 drives the two pressure rods 12 to move downward synchronously, and the inclined surface at the bottom of the pressure rod 12 is used to push the arc-shaped protrusion 13 to move, and the arc-shaped protrusion 13 drives the mounting plate 9 to move along the outer side of the two U-shaped frames 10 and compresses the spring 11. At this time, the two mounting plates 9 respectively drive the corresponding partitions 8 to move along the inner side of the feed insert 6, so that the two partitions 8 are mutually The piston block 3 drives the piston rod 4 to move downward, and the paste composition in the storage cylinder 2 is squeezed downward and enters the packaging bottle. Then, the electric telescopic rod 5 drives the piston rod 4 to move upward. When the piston block 3 contacts the magnet ring 36 on the storage cylinder 2, the pressure rod 12 can be away from the arc surface of the arc-shaped protrusion 13. The two partitions 8 are moved away from each other by the rebound force of the spring 11, and the feed insert 6 is opened. The discharge pipe 7 can inject the paste composition into the storage cylinder 2 again. At the same time, the conveyor belt conveys the next empty packaging bottle to the bottom of the storage cylinder 2. Thus, with the intermittent reciprocating movement of the electric telescopic rod 5, the paste composition is continuously discharged, thereby achieving the effect of continuous packaging and improving the packaging efficiency of the cosmetic composition.

[0025] Example 2: Please refer to Figure 1-Figure 8This embodiment is a further explanation of the first embodiment. The material blocking assembly shown in the figure includes a feed tube 14 fixedly mounted on the bottom of the storage tube 2. A U-shaped plate 15 is provided at the bottom of the feed tube 14. The U-shaped plate 15 can provide a seal for the feed tube 14. A support frame 16 is fixedly mounted on the bottom of the mounting frame 1. The top of the support frame 16 is a square frame structure. Two symmetrically distributed slide rails 17 are fixedly mounted on the inner side of the support frame 16. Two pulleys 18 that match the slide rails 17 are rotatably mounted on one side of the U-shaped plate 15 close to the slide rails 17, so that the U-shaped plate 15 can drive the pulley 18 to move along the inner side of the slide rail 17 when moving. Two symmetrically distributed pulleys 18 are fixedly mounted between the inner side of the support frame 16 and the U-shaped plate 15. The tension spring 19 is convenient for the U-shaped plate 15 to move and reset. A winding box 20 is fixedly installed on the inner side of the support frame 16. The winding box 20 is connected to the U-shaped plate 15 through a winding strip, so that the winding box 20 can pull the U-shaped plate 15 to move through the winding strip. A winding rod 21 is rotatably installed on the inner side of the winding box 20. Both ends of the winding rod 21 extend to the outside of the support frame 16. Gears 22 are fixedly installed on both ends of the winding rod 21. Two symmetrically distributed movable rods 23 are fixedly installed on the top of the piston rod 4. A rack plate 24 that matches the gear 22 is fixedly installed on the bottom end of the movable rod 23. The rack plate 24 can drive the winding rod 21 to rotate through the gear 22, so that the winding strip in the winding box 20 pulls the U-shaped plate 15, and the piston A slider 25 is fixedly installed at the bottom end of the rod 4, and a cavity for the slider 25 to slide in a limited position is opened inside the piston block 3, so that the piston rod 4 can push the piston block 3 to move through the slider 25. A fixed plate unit for locking the winding rod 21 is also provided inside the support frame 16. The fixed plate unit includes two ratchets 26 symmetrically fixedly installed on the outside of the winding rod 21, and an L-shaped plate 27 is provided on the outside of the ratchet 26. A sliding cavity for the L-shaped plate 27 to slide in a limited position is opened on the outside of the support frame 16. A latch tooth 28 matching the ratchet 26 is fixedly installed at the bottom end of the L-shaped plate 27, so that the ratchet 26 can rotate in one direction. A sliding rod 29 is fixedly installed on the inside of the sliding cavity, and a sleeve 30 is slidably installed on the outside of the sliding rod 29. The sleeve 30 is fixedly installed At the top of the L-shaped plate 27, a spring 231 is provided on the outer side of the slide rod 29 to facilitate the movement and reset of the sleeve 30 and the L-shaped plate 27. The spring 231 is fixedly installed between the sliding cavity and the sleeve 30. A plug plate 32 is fixedly installed on the side of the rack plate 24 close to the support frame 16. The top of the plug plate 32 is located above the teeth on the rack plate 24, so that the teeth of the rack plate 24 can be inserted and contacted with the L-shaped plate 27 before contacting the gear 22. A groove for limiting the sliding of the plug plate 32 is provided on the outer side of the support frame 16. The bottom of the plug plate 32 contacts the end of the L-shaped plate 27 away from the latch tooth 28. The end of the L-shaped plate 27 close to the plug plate 32 is an arc structure, which is convenient for the plug plate 32 to push the L-shaped plate 27 to move.

[0026] In this embodiment: when the piston rod 4 moves downward, the piston rod 4 can drive the two movable rods 23 to move synchronously, so that the movable rod 23 drives the rack plate 24 to contact the gear 22, and the rack plate 24 drives the winding rod 21 to rotate through the gear 22, so that the winding rod 21 drives the coil in the winding box 20 to rotate, so that the coil pulls the U-shaped plate 15 to move, and the U-shaped plate 15 drives the pulley 18 to move along the inner side of the slide rail 17, so that the U-shaped plate 15 is away from the bottom of the discharge tube 14, and the discharge tube 14 is opened, and the winding rod 21 drives the ratchet 26 to rotate, so that the ratchet 26 pushes the latching tooth 28 to move, and the latching tooth 28 can drive the sleeve 30 on the L-shaped plate 27 to move along the outer side of the slide rod 29, and compress the spring 2 31, and use the elasticity of the spring 2 31 to make the latching tooth 28 against the ratchet 26. At this time, the piston rod 4 drives the slider 25 contacts with the bottom of the cavity of the piston block 3, so that the piston rod 4 can push the piston block 3 to move downward, and the paste composition in the storage cylinder 2 can be discharged from the discharge pipe 14 into the packaging bottle, and when the rack plate 24 is away from the gear 22, the latch 28 can resist the ratchet 26, so that the winding rod 21 cannot rebound, and the U-shaped plate 15 can be kept away from the discharge pipe 14. When the movable rod 23 moves upward, the plug plate 32 on the rack plate 24 can contact the arc surface of the L-shaped plate 27, so that the L-shaped plate 27 drives the latch 28 away from the ratchet 26, and the winding rod 21 is unlocked. The resilience of the tension spring 19 is used to pull the U-shaped plate 15 to reset, so that the U-shaped plate 15 can seal the discharge pipe 14 again, so that the paste composition can be injected into the storage cylinder 2 again, thereby achieving the effect of facilitating discharge and sealing feeding.

[0027] Example 3: Please refer to Figure 1-Figure 4 This embodiment further explains other embodiments. A rubber sleeve 33 is provided on the outer side of the piston block 3 in the figure, and a plurality of clamping strips 34 are provided on the inner side of the rubber sleeve 33. A clamping groove for the clamping strips 34 to limit the insertion is provided on the outer side of the piston block 3, thereby improving the sealing between the piston block 3 and the storage cylinder 2. A support cylinder 35 is slidably installed on the outer side of the movable rod 23, and the support cylinder 35 is fixedly installed on the outer side of the mounting frame 1 to provide guidance and support for the movement of the movable rod 23.

[0028] In this embodiment: when the piston block 3 moves downward, it can drive the rubber sleeve 33 to move along the inner side of the storage cylinder 2, ensuring that the rubber sleeve 33 can discharge all the paste composition in the storage cylinder 2 from the discharge pipe 14, and prevent residue from appearing in the storage cylinder 2. In addition, when installing the rubber sleeve 33, multiple clips 34 can be inserted into the clip grooves of the piston block 3, which is convenient for quick installation of the rubber sleeve 33. When the movable rod 23 moves downward, it can move along the inner side of the support tube 35 to provide guidance and support for the movable rod 23, thereby improving the stability of the movable rod 23 when moving.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oil control composition, characterized in that: include: Made of the following ingredients by mass: 1 part of tea tree essential oil, 1 part of rosemary essential oil, 2 parts of witch hazel extract, 2 parts of kudzu root extract, 2 parts of tea seed extract, 2 parts of honeysuckle extract, and 0.5 parts of thickener.

2. An oil control composition according to claim 1, characterized in that: 500g of tea tree essential oil, 500g of rosemary essential oil, 1000g of witch hazel extract, 1000g of kudzu root extract, 1000g of tea seed extract, 1000g of honeysuckle extract, and 250g of thickener.

3. The method for preparing an oil control composition according to claim 2, characterized in that: The preparation method comprises the following steps: S1, putting tea tree essential oil, rosemary essential oil, witch hazel extract, kudzu root extract, tea seed extract and honeysuckle extract into a mixing tank for stirring and dissolving to obtain a mixed extract; S2, putting the mixed extract in S1 into a fine filter at a pressure of 0.5 MPa, and discharging the mixture to obtain a finely filtered extract; S3, putting the finely filtered extract in S2 into a rotary evaporator, adding a thickener, and heating until the liquid temperature reaches 80-90° C. to obtain a paste composition; S4, putting the paste composition in S3 into a packaging device, squeezing it into a packaging bottle, and conveying the material out to obtain a bottled oil-control composition.

4. The method for preparing an oil control composition according to claim 3, characterized in that: The packaging device in S4 comprises: a mounting frame (1) and a storage cylinder (2) fixedly mounted on the inner side of the mounting frame (1); a piston block (3) is arranged on the inner side of the storage cylinder (2); a piston rod (4) extending to the top of the mounting frame (1) is arranged on the top of the piston block (3); an electric telescopic rod (5) is fixedly mounted on the top of the mounting frame (1); the output end of the electric telescopic rod (5) is fixedly connected to the top of the piston rod (4); a feed insert (6) is fixedly mounted on the outer side of the storage cylinder (2); and a feed insert (6) is provided on the outer side of the storage cylinder (2) so as to be connected to the storage cylinder (2). The feeding insert (6) has an opening corresponding to the feeding insert (6), the feeding insert (6) has a square structure, a discharge pipe (7) is installed at one end of the feeding insert (6) away from the storage cylinder (2), two symmetrically distributed partitions (8) are slidably installed on the inner side of the feeding insert (6), a magnet ring (36) is fixedly installed on the top inner wall of the storage cylinder (2), the top of the piston block (3) is made of metal, and an opening and closing component for synchronously opening the two partitions (8) is also arranged on the outer side of the feeding insert (6), and a material blocking component for sealing is arranged at the bottom of the storage cylinder (2).

5. The method for preparing an oil control composition according to claim 4, characterized in that: The opening and closing assembly comprises two mounting plates (9) symmetrically arranged on the outside of the feed insert (6), the opposite sides of the two partitions (8) extend to the outside of the feed insert (6), the opposite sides of the two partitions (8) are respectively fixedly connected to the two mounting plates (9), the mounting plates (9) are cross-shaped structures, and U-shaped frames (10) are slidably mounted on both sides of the mounting plates (9), the two ends of the U-shaped frame (10) are fixedly mounted on the outside of the feed insert (6), and the two ends of the U-shaped frame (10) are provided with springs ( 11), the spring 1 (11) is fixedly installed between the feed insert (6) and the mounting plate (9), the top end of the piston rod (4) is in a T-shaped structure, a pressure rod (12) is provided on the side of the mounting plate (9) away from the partition (8), the top end of the pressure rod (12) is fixedly installed on the top end of the piston rod (4), the side of the mounting plate (9) away from the partition (8) is fixedly installed with an arc-shaped protrusion (13), the arc-shaped protrusion (13) is located directly below the pressure rod (12), and the bottom of the pressure rod (12) is an inclined structure.

6. The method for preparing an oil control composition according to claim 5, characterized in that: The material blocking assembly comprises a feed tube (14) fixedly mounted on the bottom of the storage tube (2), a U-shaped plate (15) being provided at the bottom end of the feed tube (14), a support frame (16) being fixedly mounted on the bottom of the mounting frame (1), two symmetrically distributed slide rails (17) being fixedly mounted on the inner side of the support frame (16), two pulleys (18) cooperating with the slide rails (17) being rotatably mounted on a side of the U-shaped plate (15) close to the slide rails (17), two symmetrically distributed tension springs (19) being fixedly mounted between the inner side of the support frame (16) and the U-shaped plate (15), a winding box (20) being fixedly mounted on the inner side of the support frame (16), the winding box (20) being connected to the U-shaped plate (15) by a winding strip. The reel (20) is connected to the support frame (16) with a shaped plate (15), a reel rod (21) is rotatably mounted on the inner side of the reel box (20), both ends of the reel rod (21) extend to the outer side of the support frame (16), both ends of the reel rod (21) are fixedly mounted with gears (22), the top end of the piston rod (4) is fixedly mounted with two symmetrically distributed movable rods (23), the bottom end of the movable rod (23) is fixedly mounted with a rack plate (24) matched with the gear (22), the bottom end of the piston rod (4) is fixedly mounted with a slider (25), the interior of the piston block (3) is provided with a cavity for the slider (25) to slide in a limited position, and the interior of the support frame (16) is also provided with a fixed plate unit for locking the reel rod (21).

7. The method for preparing an oil control composition according to claim 6, characterized in that: The fixed plate unit comprises two ratchets (26) symmetrically fixedly mounted on the outside of the winding rod (21); an L-shaped plate (27) is arranged on the outside of the ratchet (26); a sliding cavity for limiting the sliding of the L-shaped plate (27) is opened on the outside of the support frame (16); a latching tooth (28) matching the ratchet (26) is fixedly mounted on the bottom end of the L-shaped plate (27); a sliding rod (29) is fixedly mounted on the inside of the sliding cavity; a sleeve (30) is slidably mounted on the outside of the sliding rod (29); the sleeve (30) is fixedly mounted on the top of the L-shaped plate (27); the sliding rod (29) A second spring (31) is arranged on the outer side of the L-shaped plate (27), and the second spring (31) is fixedly installed between the sliding cavity and the sleeve (30). A plug plate (32) is fixedly installed on the side of the rack plate (24) close to the support frame (16), and the top of the plug plate (32) is located above the teeth on the rack plate (24). The outer side of the support frame (16) is provided with a groove for limiting the sliding of the plug plate (32). The bottom of the plug plate (32) is in contact with an end of the L-shaped plate (27) away from the latching tooth (28), and the end of the L-shaped plate (27) close to the plug plate (32) is an arc-shaped structure.

8. The method for preparing an oil control composition according to claim 4, characterized in that: A rubber sleeve (33) is provided on the outside of the piston block (3), a plurality of clamping strips (34) are provided on the inside of the rubber sleeve (33), and a clamping groove for limiting insertion of the clamping strips (34) is provided on the outside of the piston block (3).

9. The method for preparing an oil control composition according to claim 6, characterized in that: A support tube (35) is slidably mounted on the outer side of the movable rod (23), and the support tube (35) is fixedly mounted on the outer side of the mounting frame (1).

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