Energy-saving raw material extraction equipment for cosmetic production

Abstract

The invention belongs to the technical field of rose processing, and discloses energy-saving raw material extraction equipment for cosmetic production, which comprises two support plates and a shell rotatably arranged between the support plates, and further comprises a grinding assembly, a filter screen and a cooling assembly, and further comprises a first servo motor; the first servo motor drives the shell to rotate, so that the raw materials are switched between the grinding assembly and the filter screen; the discharging mechanism comprises a fixing block, third round rods are symmetrically and rotationally arranged on the outer wall of the fixing block, rollers are rotationally installed at the ends, away from the fixing block, of the third round rods, elastic assemblies are arranged above the third round rods, and a plurality of protruding blocks are installed at the positions, corresponding to the rollers, of the inner wall of the shell. The invention solves the problem that the energy consumption and the production cost are increased due to the fact that the existing equipment cannot simultaneously carry out machine cooling and screening.

Description

Technical Field

[0001] The present invention relates to the technical field of rose processing, and specifically provides an energy-saving raw material extraction device for cosmetics production. Background Art

[0002] Cosmetics, as a kind of chemical industrial product or fine chemical product that is applied to various parts of the human body surface by means of smearing, spraying or other similar methods to achieve cleaning, maintenance, beauty, appearance modification, correction of human body odor and maintenance of good condition, occupy an important position in people's daily lives. In the selection of cosmetics raw materials, rose extracts are highly favored. Its common extraction process is as follows: first, the crushed roses are fully mixed with a specific organic solvent to dissolve the rose wax in the solvent, and then the solvent and rose wax are separated by means of filtration, distillation, etc. to obtain rose wax extracts.

[0003] Chinese Patent Publication No. 202310562636.4, "A Freeze-dried Grinding Device for Roses", includes an upper grinding disc. A material dropping hole is provided at the bottom of the upper grinding disc, and a grinding wheel is fitted inside the upper grinding disc. A lower grinding disc is provided below the upper grinding disc. An annular grinding groove is provided at the upper end of the lower grinding disc, and a conical material receiving cap is connected to the upper end of the lower grinding disc. The rose fragments falling from the upper grinding disc slide down the material receiving cap into the grinding groove. A grinding block and a sweeping brush are fitted in the grinding groove. An outlet is provided on the side wall of the lower grinding disc and communicated with the grinding groove. The outlet is sealed by a detachable plug.

[0004] However, current grinding equipment exposes many problems when processing rose raw materials. On the one hand, heat is inevitably generated during the grinding process. Since some active ingredients in roses are heat-sensitive, under the influence of heat, these ingredients are extremely prone to denaturation, decomposition or volatilization, resulting in a great reduction in the utilization value of rose raw materials. The existing solutions usually involve stopping the machine for cooling or additionally installing a cooling system, which undoubtedly increases energy consumption and production costs. On the other hand, the existing equipment lacks an effective mechanism for timely discharging qualified rose particles, resulting in continuous grinding of the particles inside the equipment and over-grinding. Over-grinding not only changes the physical properties of the particles but also may damage the active ingredients therein, further affecting the efficiency and product quality of subsequent extraction processes. Summary of the Invention

[0005] The purpose of the present invention is to provide an energy-saving raw material extraction device for cosmetics production. The present invention solves the problem that existing equipment cannot perform machine cooling and screening simultaneously, thereby increasing energy consumption and production costs.

[0006] To achieve the above purpose, the present invention provides the following technical solution: An energy-saving raw material extraction device for cosmetics production, including two support plates, and a housing rotatably arranged between the support plates, further including: A grinding assembly, including two grinding rollers, is used for grinding raw materials; A filter screen is used for screening qualified raw materials; A cooling assembly, including a first servo motor; after the grinding assembly grinds for a certain time, the first servo motor drives the housing to flip, and the raw materials fall from the grinding assembly onto the filter screen. At this time, while the grinding assembly is cooling, the raw materials are screened. When cooling for a certain time, the first servo motor rotates to switch the positions of the grinding assembly and the filter screen, and the unqualified raw materials fall back onto the grinding assembly again; A discharging mechanism, including a fixed block, symmetrically rotatably arranged third round rods are installed on the outer wall of the fixed block, rollers are rotatably installed at one ends of the third round rods away from the fixed block, an elastic component is arranged above the third round rods, and several convex blocks are installed on the inner wall of the housing corresponding to the rollers; when the rollers rotate on the convex blocks, the elastic component makes the rollers knock on the filter screen to accelerate the discharge of the raw materials.

[0007] Preferably, the grinding assembly further includes a second servo motor, the output shaft of the second servo motor penetrates through the housing and is fixedly installed with a first round rod, a slider is sleeved on the outer wall of the first round rod, and the slider is rotatably connected to the grinding roller.

[0008] Preferably, a fixed disk is fixedly installed on the outer wall of the first round rod.

[0009] Preferably, support rods are symmetrically installed on the outer wall of the fixed block, second round rods are slidably installed on the outer walls of the support rods, and brushes are installed on one sides of the second round rods facing the grinding rollers.

[0010] Preferably, the elastic component includes a fourth round rod, the fourth round rod is rotatably connected to the third round rod, a fixed frame is rotatably installed on the outer wall of the fourth round rod, and a spring telescopic rod is installed on one side of the fixed frame away from the third round rod.

[0011] Preferably, mounting blocks are symmetrically installed on the outer wall of the fixed block, sixth round rods are rotatably installed on the inner walls of the mounting blocks, and the sixth round rods are fixedly connected to the third round rods.

[0012] Preferably, a discharge port is opened on the lower end surface of the housing, and a feed port is opened on the outer wall of the housing.

[0013] Preferably, a mounting plate is installed on the lower end surface of the support plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: 1. The present invention is provided with a cooling component. By rotating the first servo motor, the raw materials can be switched back and forth between the grinding roller and the filter screen. When grinding for a certain period of time and cooling is required, the raw materials move towards the filter screen side. At this time, the grinding roller stops working and enters the cooling state. At the same time, the raw materials are screened and cooled on the filter screen. After cooling for a certain period of time, the raw materials move towards the grinding roller side, and only the unqualified raw materials remain, thus effectively preventing over-grinding and realizing continuous operation without stopping.

[0015] 2. The present invention is provided with a discharging mechanism. When the raw materials are screened above the filter screen, the rollers knock on the filter screen to quickly discharge the qualified raw materials. When the raw materials are being ground, the rollers still knock on the filter screen to make the raw materials adhered to the filter screen fall off for grinding.

[0016] 3. The present invention is provided with a brush. When the grinding roller is working, the brush cleans it to prevent over-grinding of the raw materials on the grinding roller. When the grinding roller is not working, the brush is driven by the third round rod to vibrate, and the raw materials above will be shaken off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic diagram of another perspective of the present invention; Figure 3 is a schematic diagram of the interior of the housing of the present invention; Figure 4 is Figure 3 an enlarged schematic diagram of part A in Figure 5 is Figure 3 a cross-sectional view.

[0018] In the figure: 1, first servo motor; 2, support plate; 3, mounting plate; 4, second servo motor; 5, housing; 6, feed inlet; 7, discharge outlet; 8, grinding roller; 9, first round rod; 10, slider; 11, fixed disk; 12, brush; 13, second round rod; 14, support rod; 15, filter screen; 16, convex block; 17, fixed block; 18, mounting block; 19, spring telescopic rod; 20, fixed frame; 21, roller; 22, third round rod; 23, fourth round rod; 24, fifth round rod; 25, sixth round rod. DETAILED DESCRIPTION OF THE INVENTION

[0019] Please refer to Figures 1 to 5 , the present invention provides a technical solution: an energy-saving raw material extraction device for cosmetics production, including two support plates 2, and a housing 5 rotatably arranged between the support plates 2, and further including: A grinding component, including two grinding rollers 8 for grinding raw materials; A filter screen 15 for screening qualified raw materials; Cooling assembly, including a first servo motor 1; after the grinding assembly grinds for a certain period of time, the first servo motor 1 drives the housing 5 to flip, and the raw materials fall on the filter screen 15 from the grinding assembly. At this time, while the grinding assembly is cooling, the raw materials are screened. After cooling for a certain period of time, the first servo motor 1 rotates to switch the positions of the grinding assembly and the filter screen 15, and the unqualified raw materials fall back on the grinding assembly; Discharging mechanism, including a fixed block 17. Symmetrically rotatably arranged on the outer wall of the fixed block 17 are third round rods 22. A roller 21 is rotatably installed at one end of the third round rod 22 away from the fixed block 17. An elastic component is arranged above the third round rod 22. A number of bumps 16 are installed on the inner wall of the housing 5 corresponding to the roller 21; when the roller 21 rotates on the bumps 16, the elastic component causes the roller 21 to strike the filter screen 15 to accelerate the discharge of the raw materials.

[0020] Furthermore, as Figure 3 shown, the grinding assembly further includes a second servo motor 4. The output shaft of the second servo motor 4 penetrates through the housing 5 and is fixedly installed with a first round rod 9. A slider 10 is sleeved on the outer wall of the first round rod 9. The slider 10 is rotatably connected to the grinding roller 8; when the second servo motor 4 rotates, it drives the first round rod 9 to rotate, and the first round rod 9 drives the grinding roller 8 to rotate through the slider 10. In this embodiment, the rotation speed of the second servo motor 4 is slow, reducing the time for temperature rise.

[0021] Furthermore, as Figure 3 shown, a fixed disk 11 is fixedly installed on the outer wall of the first round rod 9; when the grinding roller 8 is above the filter screen 15, the fixed disk 11 blocks the slider 10 from moving further down, so that the grinding roller 8 maintains a certain distance from the housing 5.

[0022] Furthermore, as Figure 3 shown, support rods 14 are symmetrically installed on the outer wall of the fixed block 17. A second round rod 13 is slidably installed on the outer wall of the support rod 14. A brush 12 is installed on one side of the second round rod 13 facing the grinding roller 8; when the grinding roller 8 is above the filter screen 15, at this time the brush 12 and the second round rod 13 move away from the grinding roller 8 due to gravity. When the grinding roller 8 is below the filter screen 15, at this time the brush 12 and the second round rod 13, due to gravity, the brush 12 abuts against the grinding roller 8.

[0023] Furthermore, as Figure 4As shown in the figure, the elastic component includes a fourth round rod 23, the fourth round rod 23 is rotatably connected to the third round rod 22, a fixed frame 20 is rotatably installed on the outer wall of the fourth round rod 23, a spring telescopic rod 19 is installed on one side of the fixed frame 20 away from the third round rod 22, a fifth round rod 24 is installed on one side of the spring telescopic rod 19 away from the fixed frame 20, and the fifth round rod 24 is rotatably connected to the support rod 14; when the third round rod 22 rotates with the sixth round rod 25 as the rotation axis, the spring telescopic rod 19 contracts or extends. At this time, the fifth round rod 24 adjusts the angle of the spring telescopic rod 19 to prevent jamming. In this embodiment, the spring telescopic rod 19 can make the roller 21 always abut against the filter screen 15.

[0024] Further, as Figure 5 shown, mounting blocks 18 are symmetrically installed on the outer wall of the fixed block 17, a sixth round rod 25 is rotatably installed on the inner wall of the mounting block 18, and the sixth round rod 25 is fixedly connected to the third round rod 22; the third round rod 22 rotates with the sixth round rod 25 as the rotation axis.

[0025] Further, as Figure 2 shown, a discharge port 7 is opened on the lower end surface of the housing 5, and a feed port 6 is opened on the outer wall of the housing 5. An electromagnetic valve is arranged in the discharge port 7.

[0026] Further, as Figure 1 shown, a mounting plate 3 is installed on the lower end surface of the support plate 2; it is used to support the whole device.

[0027] Working principle: The first step: First, put the raw materials into the housing 5 through the feed port 6. After connecting the external power supply and the controller, control the first servo motor 1 to start. The first servo motor 1 drives the housing 5 to rotate 180 degrees. At this time, the raw materials are located on one side of the grinding roller 8. Then control the second servo motor 4 to work. The second servo motor 4 drives the first round rod 9 to rotate slowly. The first round rod 9 drives the grinding roller 8 to rotate slowly through the slider 10. The grinding roller 8 grinds and crushes the raw materials. At the same time, the brush 12 cleans the surface of the grinding roller 8.

[0028] The second step: When the raw materials are ground to the set time and need to be cooled, the first servo motor 1 operates again, driving the housing 5 to rotate in the reverse direction. At this time, the ground raw materials move above the filter screen 15, and the raw materials that meet the screening standards will be discharged from the discharge port 7 and collected.

[0029] Step 3: When the first round rod 9 rotates, it drives the fixed block 17 to rotate. The fixed block 17 drives the support rod 14 and the mounting block 18 to rotate. The support rod 14 drives the spring telescopic rod 19 to rotate through the fifth round rod 24. The spring telescopic rod 19 drives the third round rod 22 to rotate through the fixed frame 20 and the fourth round rod 23. At the same time, the mounting block 18 drives the third round rod 22 to rotate through the sixth round rod 25. The third round rod 22 drives the roller 21 to rotate on the filter screen 15. When the roller 21 abuts against the convex block 16, the third round rod 22 will compress the spring telescopic rod 19, and the third round rod 22 rotates with the sixth round rod 25 as the rotation axis. When the roller 21 does not abut against the convex block 16, the spring telescopic rod 19 extends, driving the roller 21 to strike the filter screen 15, enabling the qualified raw materials to fall quickly, completing the screening. At the same time, the third round rod 22 will drive the brush 12 to vibrate, causing the raw materials above it to fall.

[0030] Step 4: When the raw materials are on one side of the filter screen 15, the grinding roller 8 drives the slider 10 to descend and abut against the fixed disk 11. At this time, the grinding roller 8 is away from the outer shell 5 and does not work, enabling it to be effectively cooled.

[0031] Step 5: After cooling for a certain period of time, the first servo motor 1 rotates again, causing the unqualified raw materials to move towards the grinding roller 8 side and be ground again. At the same time, the roller 21 will continuously strike the filter screen 15, enabling the raw materials adhered to the filter screen 15 to fall. Repeat the above steps until the raw materials are completely ground.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy-saving raw material extraction device for cosmetic production, comprising two support plates and a housing rotatably arranged between the support plates, characterized in that: Also includes: A grinding assembly, including two grinding rollers, for grinding raw materials; Filter screen, used to screen qualified raw materials; A cooling assembly including a first servo motor; After the grinding assembly has been grinding for a certain period of time, the first servo motor drives the housing to flip, and the raw materials fall from the grinding assembly onto the filter screen. At this time, the grinding assembly is cooled while the raw materials are screened. After cooling for a certain period of time, the first servo motor rotates to switch positions between the grinding assembly and the filter screen, and unqualified raw materials fall back onto the grinding assembly; The discharge mechanism includes a fixed block, a third round rod is symmetrically arranged on the outer wall of the fixed block, a roller is rotatably installed on the end of the third round rod away from the fixed block, an elastic component is arranged above the third round rod, and a plurality of protrusions are installed on the inner wall of the shell corresponding to the roller; when the roller rotates on the protrusion, the elastic component causes the roller to knock on the filter screen to accelerate the discharge of the raw materials.

2. The energy-saving raw material extraction equipment for cosmetic production according to claim 1, characterized in that: The grinding assembly further comprises a second servo motor (4), the output shaft of the second servo motor (4) passing through the housing (5) and fixedly mounted with a first round rod (9), the outer wall of the first round rod (9) being sleeved with a sliding block (10), the sliding block (10) being rotatably connected to the grinding roller (8).

3. The energy-saving raw material extraction equipment for cosmetic production according to claim 2, characterized in that: A fixing plate (11) is fixedly mounted on the outer wall of the first round rod (9).

4. The energy-saving raw material extraction equipment for cosmetic production according to claim 1, characterized in that: A support rod (14) is symmetrically mounted on the outer wall of the fixed block (17), a second round rod (13) is slidably mounted on the outer wall of the support rod (14), and a brush (12) is mounted on the side of the second round rod (13) facing the grinding roller (8).

5. The energy-saving raw material extraction equipment for cosmetic production according to claim 1, characterized in that: The elastic component comprises a fourth round rod (23), the fourth round rod (23) being rotatably connected to the third round rod (22), a fixing frame (20) being rotatably mounted on the outer wall of the fourth round rod (23), and a spring telescopic rod (19) being mounted on a side of the fixing frame (20) away from the third round rod (22).

6. The energy-saving raw material extraction equipment for cosmetic production according to claim 1, characterized in that: A mounting block (18) is symmetrically mounted on the outer wall of the fixing block (17), a sixth round rod (25) is rotatably mounted on the inner wall of the mounting block (18), and the sixth round rod (25) is fixedly connected to the third round rod (22).

7. The energy-saving raw material extraction equipment for cosmetic production according to claim 1, characterized in that: The lower end surface of the shell (5) is provided with a discharge port (7), and the outer wall of the shell (5) is provided with a feed port (6).

8. The energy-saving raw material extraction equipment for cosmetic production according to claim 1 is characterized by: A mounting plate (3) is mounted on the lower end surface of the support plate (2).

Images