Shower gel raw material extraction system and extraction method

Abstract

The invention provides a shower gel raw material extraction system and an extraction method, and relates to the technical field of shower gel preparation. The device comprises a tank body, a crushing assembly, an extracting assembly and a material collecting barrel, a feeding hole leading to the interior of the tank is formed in the top of the tank body, and a discharging hole leading to the interior of the tank is formed in the bottom of the tank body; the crushing assembly is arranged in the tank body and can crush materials; the extraction assembly is arranged in the tank body and located between the crushing assembly and the discharging hole, and the extraction assembly can extrude out liquid contained in the materials; the material collecting barrel is arranged below the discharging hole and can receive liquid flowing out of the discharging hole. The plant juice extraction device has the effects of fully extracting plant juice and efficiently extracting the plant juice.

Description

Technical Field

[0001] The present application relates to the technical field of shower gel preparation, and in particular to a shower gel raw material extraction system and extraction method. Background Art

[0002] Shower gel is a common cleaning product for modern people. When producing shower gel, a shower gel raw material extraction system is required to extract the juice from the plants used to produce shower gel.

[0003] Existing shower gel raw material extraction systems generally include an installation barrel, a crushing device, a filter screen and a collection device. The crushing device is arranged inside the installation barrel, and a discharge hole leading to the barrel is opened on the barrel body of the installation barrel. The filter screen is arranged in the discharge hole, and the liquid inlet of the collection device is connected to the discharge hole, so that the user can first put the plants used to produce shower gel into the installation barrel, then start the crushing device to crush the plants into small pieces, and finally collect the juice flowing out of the discharge hole through the collection device.

[0004] However, since crushing the plants can only release a small portion of the juice contained in the plants, the existing shower gel raw material extraction system has a low efficiency in extracting plant juice and there is a lot of waste.

[0005] In view of this, it is necessary to provide a shower gel raw material extraction system and extraction method. Summary of the Invention

[0006] In order to solve the problem that the existing shower gel raw material extraction system has low extraction efficiency for plant juice and there is a lot of waste, the present application provides a shower gel raw material extraction system and extraction method.

[0007] In a first aspect, the present application provides a shower gel raw material extraction system, which adopts the following technical solution: comprising a tank body, a crushing assembly, an extraction assembly and a collection barrel, wherein the top of the tank body is provided with a feed hole leading to the tank, and the bottom of the tank body is provided with a discharge hole leading to the tank; The crushing assembly is arranged inside the tank and is capable of crushing materials; The extraction component is arranged inside the tank body and between the crushing component and the discharge hole, and the extraction component can squeeze out the liquid contained in the material; The collecting barrel is arranged below the discharge hole and can receive the liquid flowing out of the discharge hole.

[0008] By adopting the above technical solution, the user can put the plants to be extracted into the tank through the feed hole, and these plants will first be broken into small pieces by the crushing component, and then the liquid contained in these small pieces will be squeezed out by the extraction component. Finally, these liquids will flow out from the discharge hole and be received by the collecting barrel, thereby achieving full and efficient extraction of plant juice, effectively solving the problem of low efficiency and high waste in plant juice extraction of existing shower gel raw material extraction systems.

[0009] Specifically, the crushing assembly includes a crushing motor and two spiral cutter rollers, the two spiral cutter rollers are arranged parallel to each other, each spiral cutter roller is rotatably connected to the inner wall of the tank body, and the spiral blades on the two spiral cutter rollers are engaged with each other, the output shaft of the crushing motor is connected to the rotating shaft of one of the two spiral cutter rollers, and the rotating shaft of the other of the two spiral cutter rollers is provided with a driven gear, and the output shaft of the crushing motor is provided with a driving gear, and the driving gear is engaged with the driven gear.

[0010] By adopting the above technical solution, the material can be effectively broken into small pieces by using a crushing motor and two mutually meshing spiral cutter rollers, thereby facilitating the subsequent extraction component to squeeze out the liquid contained in the material.

[0011] The cam is connected to the center shaft of the cylinder and is pivotally connected to the center shaft of the cylinder, and the cam is connected to the center shaft of the cylinder to move the cam closer to or away from the center shaft.

[0012] By adopting the above technical solution, after the crushed material falls into the extrusion space, the user can shrink the horizontal size of the spiral plate by controlling the drive unit to drive the central axis to rotate to reel in the spiral plate, while controlling the telescopic cylinder to drive the end of the spiral plate away from the central axis closer to the central axis, thereby allowing the two side plates of the spiral plate to fully extrude the material in the extrusion space.

[0013] Furthermore, a plurality of abrasive protrusions are provided on a plate surface on one side of the spiral plate facing the central axis.

[0014] By adopting the above technical solution, the abrasive protrusions can grind the material during the process of the spiral plate winding and extruding the material, so that the juice in the material can be precipitated more fully, thereby further improving the extraction efficiency of the shower gel raw material extraction system for plant juice.

[0015] Furthermore, the driving unit includes a sealing box, an inner ring gear, an extraction motor, a sun gear and a planetary carrier. The sealing box is arranged on the inner wall of the tank body, and a rotating hole leading to the inside of the sealing box is opened on the bottom wall of the sealing box. The top end of the central axis passes through the rotating hole and is inserted into the sealing box and connected to the inner ring gear. The extraction motor and the planetary carrier are both arranged on the inner wall of the sealing box, the sun gear is arranged on the output shaft of the extraction motor, and the planetary carrier is provided with a planetary gear. The sun gear and the inner ring gear are both engaged with the planetary gear.

[0016] By adopting the above technical solution, the sealing box can protect the inner ring gear, extraction motor, sun gear, planetary carrier and other components inside it from the influence of external impurities, avoid component damage, and ensure the stable operation of the drive unit. At the same time, a rotating hole is opened on the bottom wall of the sealing box to facilitate the insertion of the central shaft and its connection with the inner ring gear to achieve power transmission. The sun gear is arranged on the output shaft of the extraction motor, and the planetary carrier is provided with planetary gears. The sun gear and the inner ring gear are both engaged with the planetary gears. This structure can play the role of a reduction gear for the extraction motor, so that the central shaft obtains a suitable speed to drive the spiral plate to reel in and release, thereby achieving effective extrusion and extraction of the material.

[0017] Furthermore, a lip seal ring is provided between the central shaft and the inner wall of the rotating hole, and the sealing lip of the lip seal ring faces downward.

[0018] By adopting the above technical solution, the provision of the lip-shaped sealing ring can effectively prevent the liquid and materials in the tank body from entering the sealing box, thereby protecting the components in the sealing box.

[0019] Furthermore, a liquid collecting trough is provided on the bottom end of the central axis in a vertical direction, and a material blocking hole leading to the interior of the tank body is provided on the wall of the liquid collecting trough. The slot of the liquid collecting trough is connected with the discharge hole, and the liquid in the tank body can pass through the material blocking hole, the liquid collecting trough and the discharge hole in sequence into the collecting barrel.

[0020] By adopting the above technical solution, the liquid squeezed out of the tank body can sequentially pass through the blocking hole, the liquid collecting trough and the discharge hole and flow into the collecting barrel, while the remaining waste of the squeezed juice will be stopped by the blocking hole and remain inside the tank body.

[0021] Furthermore, a liquid conducting groove is provided on the inner bottom wall of the tank body, and the depth of the liquid conducting groove gradually decreases in the direction from approaching to away from the central axis.

[0022] By adopting the above technical solution, the provision of the liquid guide groove can facilitate the liquid in the tank body to converge toward the central axis, thereby accelerating the speed at which the liquid in the tank body flows out of the discharge hole.

[0023] Furthermore, a cover plate is included. A slag discharge hole leading to the interior of the tank body is opened at the bottom of the tank body. The cover plate is detachably connected to the tank body and can seal the slag discharge hole.

[0024] By adopting the above technical solution, the arrangement of the cover plate and the slag discharge hole can facilitate the user to take out the liquid material squeezed out of the tank body, and facilitate cleaning the inside of the tank body.

[0025] The second aspect of the present application provides a method for extracting shower gel raw materials, which adopts the following technical solution: S1. Start the crushing assembly first, then transport a portion of the material to be crushed into the tank through the feed hole, and then stop the crushing assembly after the crushing assembly has crushed the material; S2, first start the driving unit to drive the central shaft to reel in the spiral plate, and simultaneously start the telescopic cylinder to drive the end of the spiral plate away from the central shaft to move closer to the central shaft, and stop the driving unit and the telescopic cylinder when the size of the spiral plate in the horizontal direction shrinks to a certain extent, and then after waiting for a period of time, start the driving unit to drive the central shaft to release the spiral plate, and simultaneously start the telescopic cylinder to drive the end of the spiral plate away from the central shaft away from the central shaft, until the size of the spiral plate in the horizontal direction returns to the initial size, and then stop the driving unit and the telescopic cylinder; S3, repeat S1 and S2 until all the materials to be crushed are processed, then remove the cover plate and take out the liquid material squeezed out of the tank from the slag discharge hole, and finally replace the cover plate.

[0026] By adopting the above technical solution, sufficient and efficient extraction of plant juice can be achieved, effectively solving the problem of low efficiency and high waste in plant juice extraction of existing shower gel raw material extraction systems.

[0027] In summary, this application includes at least one of the following beneficial technical effects: 1. It includes a tank body, a crushing component, an extraction component and a collecting barrel. The top of the tank body is provided with a feeding hole leading to the tank, and the bottom of the tank body is provided with a discharging hole leading to the tank. The crushing component is arranged inside the tank body and can crush the material. The extraction component is arranged inside the tank body and is located between the crushing component and the discharging hole, and the extraction component can squeeze out the liquid contained in the material. The collecting barrel is arranged below the discharging hole and can receive the liquid flowing out of the discharging hole, so that the user can put the plants to be extracted from the tank body through the feeding hole, and these plants will first be crushed into small pieces by the crushing component, and then the liquid contained in these small pieces will be squeezed out by the extraction component. Finally, these liquids will flow out of the discharging hole and be received by the collecting barrel, thereby achieving full and efficient extraction of plant juice, effectively solving the problems of low efficiency and high waste of plant juice extraction in the existing shower gel raw material extraction system; 2. The extraction component includes a central shaft, a spiral plate, a telescopic cylinder and a driving unit. The central shaft is arranged in a vertical direction and is rotatably connected to the inner wall of the tank. One end of the spiral plate is connected to the central shaft, and the telescopic cylinder is connected to the other end of the spiral plate and can drive the end of the spiral plate to move closer to or away from the central shaft. The cross section of the spiral plate is formed as a spiral line centered on the central shaft. An extrusion space is formed between the side plate surface of the spiral plate facing the central shaft and the side plate surface facing away from the central shaft. The material crushed by the crushing component can fall into the extrusion space. The driving unit is connected to the central shaft and can drive the central shaft. Rotation, when the driving unit drives the central shaft to reel in the spiral plate, the telescopic cylinder can drive the end of the spiral plate away from the central shaft to approach the central shaft, so that the spiral plate squeezes the material in the extrusion space, so that after the crushed material falls into the extrusion space, the user can control the driving unit to drive the central shaft to rotate to reel in the spiral plate, while controlling the telescopic cylinder to drive the end of the spiral plate away from the central shaft to approach the central shaft, thereby shrinking the horizontal size of the spiral plate, and then allowing the two side plates of the spiral plate to fully squeeze the material in the extrusion space. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a three-dimensional diagram of a shower gel raw material extraction system of the present application; Figure 2 This is a top view of a shower gel raw material extraction system of the present application; Figure 3 It is along Figure 2 A schematic cross-sectional view taken along the AA direction; Figure 4 yes Figure 3 Schematic enlargement of area B, showing the material blocking hole.

[0029] Figure 5 It is along Figure 3 Schematic cross-sectional view taken along CC direction.

[0030] Figure numerals: 1. Tank body; 11. Feed hole; 12. Liquid guide groove; 2. Crushing assembly; 21. Crushing motor; 22. Spiral cutter roller; 23. Driving gear; 24. Driven gear; 3. Extraction assembly; 31. Center shaft; 311. Liquid collecting groove; 312. Thrust ball bearing; 313. Material blocking hole; 32. Spiral plate; 321. Extrusion space; 322. Abrasive protrusion; 33. Telescopic cylinder; 331. Sealing ring; 34. Drive unit; 341. Sealing box; 3411. Material guide surface; 342. Inner gear ring; 343. Extraction motor; 344. Sun gear; 345. Planetary carrier; 346. Lip seal; 4. Collecting barrel; 5. Cover plate; 51. Handle. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-5 For further explanation: See also Figure 1 and Figure 2 , a shower gel raw material extraction system includes a tank body 1, a crushing assembly 2, an extraction assembly 3, a collecting barrel 4 and a cover plate 5. The top of the tank body 1 is provided with a feeding hole 11 leading to the tank, and the bottom of the tank body 1 is provided with a discharging hole leading to the tank; the crushing assembly 2 includes a crushing motor 21 and two spiral cutter rollers 22. The two spiral cutter rollers 22 are arranged parallel to each other and form a crushing channel therebetween. Each spiral cutter roller 22 is rotatably connected to the inner wall of the tank body 1, and the spiral blades on the two spiral cutter rollers 22 are meshed with each other. The output shaft of the crushing motor 21 is connected to the rotating shaft of one of the two spiral cutter rollers 22, and a driven gear 24 is provided on the rotating shaft of the other of the two spiral cutter rollers 22. The crushing motor 21 is arranged on the outer wall of the tank body 1, and a driving gear 23 is provided on the output shaft of the crushing motor 21. The driving gear 23 is meshed with the driven gear 24, so that the crushing motor 21 can drive the two meshing spiral cutter rollers 22 to rotate synchronously in the opposite direction, thereby enabling the crushing assembly 2 to crush the material passing through the crushing channel.

[0032] See also Figure 3 、 Figure 4 and Figure 5The extraction assembly 3 includes a central shaft 31, a spiral plate 32, a telescopic cylinder 33 and a driving unit 34. A ring groove is provided on the wall of the discharge hole. A convex ring that matches the ring groove is provided on the shaft body of the central shaft 31. The convex ring is inserted into the ring groove and a thrust ball bearing 312 is provided between the bottom of the convex ring and the groove wall of the ring groove, so that the central shaft 31 can be rotatably connected to the inner wall of the tank body 1; the cylinder body of the telescopic cylinder 33 is provided on the outer wall of the tank body 1, and the piston rod of the telescopic cylinder 33 passes through the outer wall of the tank body 1. The through hole extends into the interior of the tank body 1 and is connected to one end of the spiral plate 32 and can drive the end of the spiral plate 32 to approach or move away from the central axis 31. The other end of the spiral plate 32 is connected to the central axis 31, and the cross section of the spiral plate 32 is formed into a spiral line centered on the central axis 31. A material squeezing space 321 is formed between the side plate surface of the spiral plate 32 facing the central axis 31 and the side plate surface facing away from the central axis 31. The material crushed by the crushing assembly 2 can fall into the material squeezing space 321; the driving unit 34 includes The sealing box 341, the inner gear ring 342, the extraction motor 343, the sun gear 344 and the planetary carrier 345 are arranged on the inner wall of the tank body 1, and the bottom wall of the sealing box 341 is provided with a rotation hole leading to the inside of the sealing box 341. The top end of the central shaft 31 passes through the rotation hole and is inserted into the sealing box 341 and connected to the inner gear ring 342. The extraction motor 343 and the planetary carrier 345 are both arranged on the inner wall of the sealing box 341. The sun gear 344 is arranged on the output shaft of the extraction motor 343. The planetary carrier 345 A planetary gear is provided on it, and the sun gear 344 and the inner ring gear 342 are both engaged with the planetary gear; a liquid collecting trough 311 is opened in the vertical direction on the bottom end of the central shaft 31, and a plurality of material blocking holes 313 leading to the interior of the tank body 1 are opened on the groove wall of the liquid collecting trough 311. The notch of the liquid collecting trough 311 is connected with the discharge hole, so that the liquid squeezed out of the tank body 1 can pass through the material blocking holes 313, the liquid collecting trough 311 and the discharge hole in sequence to flow into the collecting barrel 4, and the remaining waste of the squeezed juice will be blocked by the material blocking holes 313 and retained in the tank body 1.

[0033] See also Figure 3 and Figure 4 The bottom of the tank body 1 is provided with a slag discharge hole leading to the interior of the tank body 1. The cover plate 5 can block the slag discharge hole and is detachably connected to the tank body 1 by bolts, so that the arrangement of the cover plate 5 and the slag discharge hole can facilitate the user to take out the liquid material squeezed out of the tank body 1; a plurality of liquid guide grooves 12 are provided on the inner bottom wall of the tank body 1 around the central axis 31, and each liquid guide groove 12 diverges to the surrounding areas with the central axis 31 as the center, and the groove depth of each liquid guide groove 12 gradually decreases in the direction from approaching to away from the central axis 31, so that the arrangement of the liquid guide grooves 12 can facilitate the liquid in the tank body 1 to converge toward the central axis 31, thereby accelerating the speed at which the liquid in the tank body 1 flows out of the discharge hole.

[0034] Specifically, a lip seal 346 can be provided between the central shaft 31 and the inner wall of the rotating hole, with the sealing lip of the lip seal 346 facing downward, so that the provision of the lip seal 346 can effectively prevent the liquid and material in the tank body 1 from entering the sealing box 341, thereby protecting the components in the sealing box 341; a seal 331 can also be provided between the piston rod of the telescopic cylinder 33 and the corresponding through hole on the tank body 1, so that the liquid inside the tank body 1 will not leak from the through hole; a material guide surface 3411 can also be provided on the top of the sealing box 341 at a position directly below the crushing channel, and the material guide surface 3411 is provided at the bottom of the sealing box 341. It is tilted downward in the direction from approaching to away from the crushing channel so that the material falling from the crushing channel can slide into the extrusion space 321 along the guide surface 3411; a plurality of abrasive protrusions 322 can also be arranged at intervals on the side surface of the spiral plate 32 facing the central axis 31, or the two side surfaces of the spiral plate 32 can be set to frosted surfaces (not shown in the figure), so that the spiral plate 32 can not only squeeze the material in the extrusion space 321 when winding, but also grind these materials, so that the juice in the material can be more fully precipitated, further improving the extraction efficiency of the shower gel raw material extraction system for plant juice.

[0035] It should be noted that the gap between the side plate surface of the spiral plate 32 facing the central axis 31 and the side plate surface facing away from the central axis 31 can be flexibly adjusted according to actual processing requirements. When the user pays more attention to fully extracting the juice in the material, the long spiral plate 32 can be selected to reduce the width of the extrusion space in a loose state (at this time, the end of the spiral plate 32 away from the central axis 31 abuts against the inner wall of the tank body 1), so that the spiral plate 32 can more fully squeeze the material in the extrusion space when it is contracted; when the user pays more attention to quickly extracting the juice in a large amount of material, the short spiral plate 32 can be selected to expand the width of the extrusion space in a loose state, so that more materials can be accommodated in the extrusion space. material; the spiral plate 32 can also be made of spring steel with strong elasticity and toughness, and the spiral plate 32 can still maintain a certain tension in the loose state, so that the spiral plate 32 can be in the loose state. The outermost circle or several circles of the spiral plate 32 can maintain a state of contact with the inner wall of the tank body 1 (similar to the state of the spring in the spring box), so that on the one hand, the material is not easy to fall into the gap between the outermost circle of the spiral plate 32 and the inner wall of the tank body 1, and on the other hand, the spiral plate 32 can squeeze the material falling into this part of the gap when it recovers from the contracted state to the loose state; the extraction motor 343 can be a servo motor with a self-locking mechanism or an output shaft that can still maintain static torque when it is stationary.

[0036] The implementation principle of a shower gel raw material extraction system of the present application is as follows: The user can put the plants to be extracted from the tank body 1 through the feed hole 11, and these plants will first be broken into small pieces by the two meshing spiral knife rollers 22, and then fall onto the guide surface 3411 through the crushing channel, and then fall into the extrusion space 321 along the guide surface 3411; then the user can shrink the horizontal size of the spiral plate 32 by controlling the drive unit 34 to drive the central shaft 31 to rotate to reel up the spiral plate 32 while controlling the telescopic cylinder 33 to drive the end of the spiral plate 32 away from the central shaft 31 to approach the central shaft 31, so that the two side plates of the spiral plate 32 can fully squeeze the material in the extrusion space 321, and finally these liquids will sequentially pass through the blocking hole 313, the liquid collecting tank 311 and the discharge hole and flow out to be received by the collecting barrel 4, thereby achieving full and efficient extraction of the plant juice, effectively solving the problem of low efficiency and high waste in the plant juice extraction of the existing shower gel raw material extraction system.

[0037] Based on the structure of the above-mentioned shower gel raw material extraction system, the second aspect of the present application further provides a shower gel raw material extraction method, which is implemented using the above-mentioned shower gel raw material extraction system. The method specifically includes: S1, first start the crushing assembly 2, then transport a portion of the material to be crushed into the tank body 1 through the feed hole 11, and then stop the crushing assembly 2 after the crushing assembly 2 has crushed this portion of the material; S2, first start the driving unit 34 to drive the central shaft 31 to reel the spiral plate 32, and simultaneously start the telescopic cylinder 33 to drive the end of the spiral plate 32 away from the central shaft 31 to move closer to the central shaft 31. When the size of the spiral plate 32 in the horizontal direction shrinks to a certain extent, stop the driving unit 34 and the telescopic cylinder 33. Then, after waiting for a while, start the driving unit 34 to drive the central shaft 31 to release the spiral plate 32, and simultaneously start the telescopic cylinder 33 to drive the end of the spiral plate 32 away from the central shaft 31 away from the central shaft 31. When the size of the spiral plate 32 in the horizontal direction returns to its initial size, stop the driving unit 34 and the telescopic cylinder 33. S3, repeat S1 and S2 until all the materials to be crushed are processed, then remove the cover plate 5 and take out the liquid material squeezed out of the tank body 1 from the slag discharge hole, and finally replace the cover plate 5.

[0038] Since the shower gel raw material extraction method of the present application is implemented using the above-mentioned shower gel raw material extraction system, it can also have all the technical effects of the above-mentioned shower gel raw material extraction system, especially it can achieve full and efficient extraction of plant juice, effectively solving the problem of low efficiency and high waste in plant juice extraction of existing shower gel raw material extraction systems.

[0039] The examples of this specific embodiment are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Identical components are represented by the same reference numerals. Therefore, any equivalent changes made based on the structure, shape, and principle of this application should be included in the scope of protection of this application.

Claims

1. A shower gel raw material extraction system, characterized by: The invention comprises a tank body (1), a crushing assembly (2), an extraction assembly (3) and a collecting barrel (4); the top of the tank body (1) is provided with a feed hole (11) leading to the tank, and the bottom of the tank body (1) is provided with a discharge hole leading to the tank; The crushing assembly (2) is arranged inside the tank (1) and is capable of crushing materials; The extraction component (3) is arranged inside the tank body (1) and between the crushing component (2) and the discharge hole, and the extraction component (3) is capable of squeezing out the liquid contained in the material; The collecting barrel (4) is arranged below the discharge hole and is capable of receiving the liquid flowing out of the discharge hole.

2. A shower gel raw material extraction system according to claim 1, characterized in that: The crushing assembly (2) comprises a crushing motor (21) and two spiral cutter rollers (22). The two spiral cutter rollers (22) are arranged parallel to each other. Each spiral cutter roller (22) is rotatably connected to the inner wall of the tank body (1), and the spiral blades on the two spiral cutter rollers (22) are meshed with each other. The output shaft of the crushing motor (21) is connected to the rotating shaft of one of the two spiral cutter rollers (22). The rotating shaft of the other of the two spiral cutter rollers (22) is provided with a driven gear (24). The output shaft of the crushing motor (21) is provided with a driving gear (23), and the driving gear (23) is meshed with the driven gear (24).

3. The shower gel raw material extraction system according to claim 1, characterized in that: The extraction assembly (3) includes a central shaft (31), a spiral plate (32), a telescopic cylinder (33) and a driving unit (34). The central shaft (31) is arranged in a vertical direction and is rotatably connected to the inner wall of the tank body (1). One end of the spiral plate (32) is connected to the central shaft (31). The telescopic cylinder (33) is connected to the other end of the spiral plate (32) and can drive the other end of the spiral plate (32) to move closer to or away from the central shaft (31). The cross section of the spiral plate (32) is formed into a spiral line centered on the central shaft (31). The side surface of the spiral plate (32) facing the central shaft (31) is A material extrusion space (321) is formed between the plate surface on the side facing away from the central shaft (31), and the material crushed by the crushing assembly (2) can fall into the material extrusion space (321). The driving unit (34) is connected to the central shaft (31) in a transmission manner and can drive the central shaft (31) to rotate. When the driving unit (34) drives the central shaft (31) to reel the spiral plate (32), the telescopic cylinder (33) can drive the end of the spiral plate (32) away from the central shaft (31) to approach the central shaft (31), so that the spiral plate (32) squeezes the material in the material extrusion space (321).

4. A shower gel raw material extraction system according to claim 3, characterized in that: A plurality of abrasive protrusions (322) are provided on a plate surface on one side of the spiral plate (32) facing the central axis (31).

5. The shower gel raw material extraction system according to claim 3, characterized in that: The driving unit (34) includes a sealing box (341), an inner gear ring (342), an extraction motor (343), a sun gear (344) and a planetary carrier (345). The sealing box (341) is arranged on the inner wall of the tank body (1), and a rotation hole leading to the inside of the sealing box (341) is opened on the bottom wall of the sealing box (341). The top end of the central shaft (31) passes through the rotation hole and is inserted into the sealing box (341) and connected to the inner gear ring (342). The extraction motor (343) and the planetary carrier (345) are both arranged on the inner wall of the sealing box (341). The sun gear (344) is arranged on the output shaft of the extraction motor (343). The planetary carrier (345) is provided with a planetary gear. The sun gear (344) and the inner gear ring (342) are both engaged with the planetary gear.

6. The shower gel raw material extraction system according to claim 5, characterized in that: A lip seal ring (346) is provided between the central shaft (31) and the inner wall of the rotating hole, and the sealing lip of the lip seal ring (346) faces downward.

7. The shower gel raw material extraction system according to claim 3, characterized in that: A liquid collecting trough (311) is provided on the bottom end of the central axis (31) in a vertical direction, and a material blocking hole (313) leading to the interior of the tank body (1) is provided on the trough wall of the liquid collecting trough (311). The notch of the liquid collecting trough (311) is connected to the discharge hole, and the liquid in the tank body (1) can pass through the material blocking hole (313), the liquid collecting trough (311) and the discharge hole in sequence and enter the collecting barrel (4).

8. The shower gel raw material extraction system according to claim 7, characterized in that: A liquid conducting groove (12) is provided on the inner bottom wall of the tank body (1), and the depth of the liquid conducting groove (12) gradually decreases in a direction from approaching to away from the central axis (31).

9. The shower gel raw material extraction system according to claim 3, characterized in that: It also includes a cover plate (5), the bottom of the tank body (1) is provided with a slag discharge hole leading to the interior of the tank body (1), and the cover plate (5) is detachably connected to the tank body (1) and can block the slag discharge hole.

10. A method for extracting shower gel raw materials, implemented using the shower gel raw material extraction system according to claim 9, characterized in that: include: S1, first start the crushing assembly (2), then transport a portion of the material to be crushed into the interior of the tank (1) through the feed hole (11), and then stop the crushing assembly (2) after the crushing assembly (2) has crushed the portion of the material; S2, first start the driving unit (34) to drive the central shaft (31) to reel the spiral plate (32), and simultaneously start the telescopic cylinder (33) to drive the end of the spiral plate (32) away from the central shaft (31) to approach the central shaft (31), and stop the driving unit (34) and the telescopic cylinder (33) when the size of the spiral plate (32) in the horizontal direction shrinks to a certain extent, and then start the driving unit (34) to drive the central shaft (31) to release the spiral plate (32) after waiting for a period of time, and simultaneously start the telescopic cylinder (33) to drive the end of the spiral plate (32) away from the central shaft (31) away from the central shaft (31), until the size of the spiral plate (32) in the horizontal direction returns to the initial size, and then stop the driving unit (34) and the telescopic cylinder (33); S3, repeat S1 and S2 until all the materials to be crushed are processed, then remove the cover plate (5) and take out the liquid material squeezed out of the tank body (1) from the slag discharge hole, and finally replace the cover plate (5).

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