Raw material grinding device for cosmetic production

Abstract

The utility model relates to the technical field of cream production, and discloses a raw material grinding device for cosmetic production, which comprises a crushing box and support columns fixedly mounted on the front and rear sides of the two sides of the bottom of the crushing box, the lower ends of the support columns are jointly and fixedly provided with a base, and a discharge hole is formed in the lower part of the bottom of the crushing box. Through mutual cooperation of a rectangular frame, an n-shaped rod, a moving plate, a threaded sleeve, a screw rod, a belt B, a driving bevel gear and a driven bevel gear, the rectangular frame can be driven to move up and down back and forth in an inner cavity of the crushing box while raw materials are crushed, at the moment, the raw materials attached to the inner wall can be cleaned, waste of the raw materials is avoided, and the crushing efficiency is improved. And a fixed plate, a guide plate, a rack plate, a scraping plate, a rotating gear, a movable rod, a servo motor and a belt A are matched with one another, so that the scraping plate can be driven to move downwards to clean the raw materials on the two sides of the bottom wall of the inner cavity of the crushing box, and the discharging effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cream production, in particular to a raw material grinding device for cosmetic production. Background Art

[0002] Cream generally refers to the face cream in the basic skin care products. Cream is generally made of oils with larger molecular weight, which will make the product more closed and moisturizing. It is the face cream in the skin care set and belongs to skin care products. During the production process of cream, the raw materials of cream need to be crushed, filtered, mixed and other operations.

[0003] The existing raw material grinding device for cosmetic production can crush the raw materials when in use, but the crushing method is single, which affects the crushing effect. In addition, the crushed raw materials are attached to the inner wall of the crushing box when discharged, which easily causes waste of raw materials and reduces the effect of the use of the device.

[0004] Therefore, we propose a raw material grinding device for cosmetic production to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to provide a raw material grinding device for cosmetic production to solve the problems raised by the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material grinding device for cosmetic production, comprising a grinding box and support columns fixedly installed at the front and rear sides of both sides of the bottom of the grinding box, a base is fixedly installed at the lower ends of the support columns, a discharge port is opened at the lower part of the bottom of the grinding box, and an opening and closing assembly is installed at the bottom of the grinding box, a cleaning assembly is installed at the lower part of the rear sides of both sides of the grinding box, a feeding funnel is fixedly installed through the front side of the top of the grinding box, a grinding assembly is installed in the inner cavity of the grinding box, and a wall scraping assembly is installed above the inner cavity of the grinding box.

[0007] Preferably, the opening and closing assembly includes side panels fixedly mounted at both sides of the bottom of the crushing box and threaded rods respectively threadedly penetrated and mounted on the side panels, the outer ends of the threaded rods are respectively fixedly mounted with knobs, and the inner ends of the threaded rods are respectively movably mounted with material baffle plates, the tops of the material baffle plates are respectively fitted on the bottom of the crushing box, and the inner sides of the material baffle plates are respectively fitted.

[0008] Preferably, square rods are slidably installed on the side plates near the front sides, and the inner ends of the square rods are fixedly installed on the material blocking plates.

[0009] Preferably, the crushing assembly includes a main crushing shaft arranged on both sides of the inner cavity of the crushing box and a plurality of main crushing rods fixedly installed on the output shaft of the main crushing shaft at equal intervals, the upper ends of the main crushing shafts are movably extended through to the outside of the crushing box, and the output ends of the main crushing shafts are fixedly sleeved with movable gears, and the movable gears are arranged to be meshed with each other, an L-shaped plate is fixedly installed on one side of the top of the crushing box, a servo motor B is fixedly installed on the top of the inner side of the L-shaped plate, and the output end of the servo motor B is fixedly connected to the upper end of the main crushing shaft on one side, an auxiliary crushing shaft is arranged at the bottom of the inner cavity of the crushing box, a plurality of auxiliary crushing rods are fixedly installed on the output shaft of the auxiliary crushing shaft at equal intervals, and the rear end of the auxiliary crushing shaft is movably extended through to the outside of the crushing box.

[0010] Preferably, the scraper assembly includes a rectangular frame fittedly installed above the inner cavity of the crushing box and an n-shaped rod fixedly installed on one side of the rear side of the top of the rectangular frame, one end of the n-shaped rod away from the rectangular frame slides through and extends to the outside of the crushing box, and a movable plate is fixedly installed on the end of the n-shaped rod away from the rectangular frame, a threaded sleeve is fixedly installed on one side of the movable plate, and the front side of the threaded sleeve is slidably installed on the outer wall of the outside of the crushing box, a screw is installed through the thread on the threaded sleeve, a flat plate is fixedly installed at the lower part of the rear side of the crushing box, and the lower end of the screw movably extends through and extends to the outside of the flat plate, an active bevel gear is fixedly installed on the lower end of the screw, the front side of the active bevel gear is meshed with a driven bevel gear, and the front side of the driven bevel gear is fixedly connected to the rear end of the auxiliary crushing shaft.

[0011] Preferably, the output end of the screw is fixedly sleeved with a first single-groove wheel, and a second single-groove wheel is arranged on one side of the front side of the first single-groove wheel, and the outer sides of the first single-groove wheel and the second single-groove wheel are jointly sleeved with a belt B, and the second single-groove wheel is fixedly sleeved on the output shaft of the main crushing shaft on the other side.

[0012] Preferably, the cleaning assembly includes a fixed plate fixedly installed at the lower rear sides of both sides of the crushing box and a guide plate fixedly installed at the rear sides of the fixed plates, rack plates are slidably installed on the inner sides of the guide plates, and fixed rods are fixedly installed on the front sides of the rack plates, moving openings are respectively opened on both sides of the rear side of the crushing box, scrapers are fixedly installed on the front ends of the fixed rods, the outer sides of the scrapers are respectively fitted with the inner walls of the inner cavity of the crushing box, and the output shafts of the moving rods are respectively slidably penetrated and installed in the inner cavities of adjacent moving openings, the output ends of the rack plates are respectively meshed with rotating gears, movable rods are fixedly penetrated and installed in the middle parts of the rotating gears, and the front ends of the movable rods are movably installed on the crushing box.

[0013] Preferably, a servo motor A is provided at the output end of the movable rod on one side, and the output end of the servo motor A is fixedly connected to the rear end of the movable rod on one side, an L-shaped bearing plate is fixedly installed on the rear side of the servo motor A, and the front side of the L-shaped bearing plate is fixedly installed on the crushing box, the output end of the movable rod on one side is fixedly sleeved with a third single-groove wheel, and the output end of the movable rod on the other side is fixedly sleeved with a fourth single-groove wheel, and the outer sides of the third single-groove wheel and the fourth single-groove wheel are jointly sleeved with a belt A.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. Through the mutual cooperation among the crushing assembly, main crushing shaft, main crushing rod, movable gear, driving motor, auxiliary crushing shaft and auxiliary crushing rod, the raw materials can be stirred and crushed twice to improve the crushing effect, and the setting of the side plate, square rod, threaded rod, knob and baffle plate can realize the opening and closing of the discharge port, so as to facilitate the discharge of the crushed raw materials.

[0016] 2. Through the cooperation among the rectangular frame, n-shaped rod, movable plate, threaded sleeve, screw, belt B, active bevel gear and driven bevel gear, the rectangular frame can be driven to move up and down in the inner cavity of the crushing box while the raw materials are crushed. At this time, the raw materials attached to the inner wall can be cleaned to avoid waste of raw materials. The cooperation among the fixed plate, guide plate, rack plate, scraper, rotating gear, movable rod, servo motor and belt A can drive the scraper to move downward to clean the raw materials on both sides of the bottom wall of the inner cavity of the crushing box, thereby improving the material discharge effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0018] Figure 2 It is a rear side perspective view of the utility model;

[0019] Figure 3 It is a partial cross-sectional stereoscopic view of the utility model;

[0020] Figure 4 It is a partial cross-sectional bottom-up stereogram of the utility model;

[0021] Figure 5 It is a partially unfolded three-dimensional diagram of the crushing box of the utility model;

[0022] Figure 6 It is a three-dimensional diagram of the local structure of the scraper of the utility model;

[0023] Figure 7 It is a partial rear side stereoscopic diagram of the utility model;

[0024] Figure 8For the utility model Figure 6 Enlarged view of point A in the middle;

[0025] Fig. 9 For the utility model Figure 7 Enlarged view of point B in the middle.

[0026] In the figure: 1. crushing box; 2. support column; 3. base; 4. opening and closing assembly; 41. side plate; 411. square rod; 42. threaded rod; 43. knob; 44. material blocking plate; 5. cleaning assembly; 51. fixed plate; 52. guide plate; 53. rack plate; 54. scraper; 55. rotating gear; 56. movable rod; 561. servo motor A; 562. belt A; 6. feeding funnel; 7. crushing assembly; 71. main crushing shaft; 72. main crushing rod; 73. movable gear; 74. servo motor B; 75. auxiliary crushing shaft; 76. auxiliary crushing rod; 8. scraping wall assembly; 81. rectangular frame; 82. n-shaped rod; 83. moving plate; 84. threaded sleeve; 85. screw; 851. belt B; 86. active bevel gear; 87. driven bevel gear. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Example 1: Please refer to Figure 1-9 A raw material grinding device for cosmetic production comprises a crushing box 1 and support columns 2 fixedly installed at the front and rear sides of both sides of the bottom of the crushing box 1, a base 3 is fixedly installed at the lower ends of the support columns 2, a discharge port is opened at the lower part of the bottom of the crushing box 1, and an opening and closing component 4 is installed at the bottom of the crushing box 1, a cleaning component 5 is installed at the lower part of the rear sides of both sides of the crushing box 1, a feeding funnel 6 is fixedly installed through the front side of the top of the crushing box 1, and a crushing component 7 is installed in the inner cavity of the crushing box 1, and a wall scraping component 8 is installed above the inner cavity of the crushing box 1, the bottom wall of the inner cavity of the crushing box 1 can be cleaned by the setting of the cleaning component 5, the wall scraping component 8 can scrape the inner cavity of the crushing box 1 to avoid the adhesion of raw materials, and the setting of the crushing component 7 can stir and crush the raw materials, and the discharge port can be opened and closed by the setting of the opening and closing component 4.

[0029] The opening and closing assembly 4 includes side panels 41 fixedly installed at both sides of the bottom of the crushing box 1 and threaded rods 42 respectively threadedly penetrated and installed on the side panels 41, the outer ends of the threaded rods 42 are respectively fixedly installed with knobs 43, and the inner ends of the threaded rods 42 are respectively movably installed with baffle plates 44, the tops of the baffle plates 44 are respectively attached to the bottom of the crushing box 1, and the inner sides of the baffle plates 44 are respectively attached, so that the discharge port can be opened and closed.

[0030] Square rods 411 are slidably installed on the side plates 41 near the front side, and the inner ends of the square rods 411 are fixedly installed on the baffle plates 44. The movement of the baffle plates 44 can be guided and limited by the arrangement of the square rods 411.

[0031] The crushing assembly 7 includes a main crushing shaft 71 arranged on both sides of the inner cavity of the crushing box 1 and a plurality of main crushing rods 72 fixedly installed on the output shaft of the main crushing shaft 71 at equal intervals. The upper ends of the main crushing shafts 71 are movably extended to the outside of the crushing box 1, and the output ends of the main crushing shafts 71 are fixedly sleeved with movable gears 73, and the movable gears 73 are arranged in mutual meshing. An L-shaped plate is fixedly installed on one side of the top of the crushing box 1, and a servo motor B74 is fixedly installed on the top of the inner side of the L-shaped plate, and the output end of the servo motor B74 is fixedly connected to the upper end of the main crushing shaft 71 on one side. An auxiliary crushing shaft 75 is arranged at the bottom of the inner cavity of the crushing box 1, and a plurality of auxiliary crushing rods 76 are fixedly installed on the output shaft of the auxiliary crushing shaft 75 at equal intervals, and the rear end of the auxiliary crushing shaft 75 is movably extended to the outside of the crushing box 1, so that the raw materials can be stirred and crushed twice.

[0032] The wall scraping assembly 8 includes a rectangular frame 81 fitted and installed above the inner cavity of the crushing box 1 and an n-shaped rod 82 fixedly installed on one side of the rear side of the top of the rectangular frame 81, one end of the n-shaped rod 82 away from the rectangular frame 81 slides through and extends to the outside of the crushing box 1, and a movable plate 83 is fixedly installed on one end of the n-shaped rod 82 away from the rectangular frame 81, a threaded sleeve 84 is fixedly installed on one side of the movable plate 83, and the front side of the threaded sleeve 84 is slidably installed on the outer wall of the outer side of the crushing box 1, a screw 85 is threadedly installed on the threaded sleeve 84, a flat plate is fixedly installed at the lower part of the rear side of the crushing box 1, and the lower end of the screw 85 movably penetrates and extends to the outside of the flat plate, an active bevel gear 86 is fixedly installed on the lower end of the screw 85, and the front side of the active bevel gear 86 is meshed with a driven bevel gear 87, and the front side of the driven bevel gear 87 is fixedly connected to the rear end of the auxiliary crushing shaft 75, and the inner cavity of the crushing box 1 can be scraped by the arrangement of the rectangular frame 81 to prevent the raw materials from adhering to the inner wall.

[0033] The output end of the screw 85 is fixedly sleeved with a first single groove wheel, and a second single groove wheel is arranged on one side in front of the first single groove wheel. The outer sides of the first single groove wheel and the second single groove wheel are jointly sleeved with a belt B851. The second single groove wheel is fixedly sleeved on the output shaft of the main crushing shaft 71 on the other side. The screw 85 can be driven to rotate through the setting of the belt B851.

[0034] In this embodiment: when in use, the staff can add raw materials into the inner cavity of the crushing box 1 through the feeding funnel 6. Before adding, the operation of the servo motor B74 can drive the main crushing shaft 71 on one side to rotate, and then the transmission of the movable gear 73 can drive the main crushing shaft 71 on the other side to rotate. When the main crushing shaft 71 rotates, it will drive a plurality of main crushing rods 72 to rotate to stir the raw materials. When the main crushing shaft 71 on the other side rotates, the setting of the belt B851 can drive the screw 85 to rotate. When the screw 85 rotates, it will drive the threaded sleeve 84 to move up and down. When the threaded sleeve 84 moves up and down, it will be driven by the movable plate 83 and the n-shaped rod 82. The movable rectangular frame 81 moves up and down back and forth in the inner cavity of the crushing box 1, so as to scrape the inner cavity of the crushing box 1 and improve the effect of raw material crushing. The crushed raw materials will fall to the bottom, and the screw 85 will drive the active bevel gear 86 to rotate when it rotates. When the active bevel gear 86 rotates, it will drive the auxiliary crushing shaft 75 to rotate through the driven bevel gear 87, and then it can drive several auxiliary crushing rods 76 to rotate, so as to crush the raw materials for the second time. Then, turning the knob 43 can drive the threaded rod 42 to rotate. When the threaded rod 42 rotates, it will drive the baffle plate 44 to move in the opposite direction to open the discharge port, and the crushed raw materials will be discharged through the discharge port.

[0035] Embodiment 2: This embodiment is an improvement made on the basis of embodiment 1. For details, please refer to Figure 1 and Figure 3-9 The cleaning assembly 5 includes a fixed plate 51 fixedly installed at the lower rear side of both sides of the crushing box 1 and a guide plate 52 fixedly installed at the rear side of the fixed plate 51, a rack plate 53 is slidably installed on the inner side of the guide plate 52, and a fixed rod is fixedly installed on the front side of the rack plate 53, a moving opening is opened on both sides of the rear side of the crushing box 1, a scraper 54 is fixedly installed at the front end of the fixed rod, the outer side of the scraper 54 is respectively fitted with the inner wall of the inner cavity of the crushing box 1, and the output shaft of the moving rod is slidably penetrated in the inner cavity of the adjacent moving opening, the output end of the rack plate 53 is respectively meshed with a rotating gear 55, and a movable rod 56 is fixedly penetrated and installed at the middle part of the rotating gear 55, and the front end of the movable rod 56 is movably installed on the crushing box 1, and the scraper 54 can be set to push out the raw materials attached to the bottom wall of the inner cavity of the crushing box 1 when discharging, so that the discharging is more thorough.

[0036] A servo motor A561 is provided at the output end of the movable rod 56 on one side, and the output end of the servo motor A561 is fixedly connected to the rear end of the movable rod 56 on one side, an L-shaped bearing plate is fixedly installed on the rear side of the servo motor A561, and the front side of the L-shaped bearing plate is fixedly installed on the crushing box 1, the output end of the movable rod 56 on one side is fixedly sleeved with a third single groove wheel, and the output end of the movable rod 56 on the other side is fixedly sleeved with a fourth single groove wheel, and the outer sides of the third single groove wheel and the fourth single groove wheel are jointly sleeved with a belt A562, which can drive the movable rods 56 on both sides to rotate simultaneously.

[0037] In this embodiment: after the discharging is completed, the servo motor A561 can be used to drive the movable rod 56 on one side to rotate, and then the transmission of the belt A562 can drive the movable rods 56 on both sides to rotate synchronously. When the movable rod 56 rotates synchronously, it will drive the rotating gear 55 to rotate. When the rotating gear 55 rotates, it will drive the rack plate 53 to move. When the rack plate 53 moves, it will drive the fixed rod to move in the inner cavity of the moving port, and at the same time, it will also drive the scraper 54 to push on both sides of the bottom wall of the inner cavity of the crushing box 1, thereby pushing the attached raw materials to the discharge port, so that it can be discharged through the discharge port, making the discharge of the raw materials more thorough.

[0038] Working principle: when in use, the staff can add raw materials to the inner cavity of the crushing box 1 through the feeding funnel 6. Before adding, the operation of the servo motor B74 can drive the main crushing shaft 71 on one side to rotate, and then the transmission of the movable gear 73 can drive the main crushing shaft 71 on the other side to rotate. When the main crushing shaft 71 rotates, it will drive several main crushing rods 72 to rotate to stir the raw materials, and when the main crushing shaft 71 on the other side rotates, the setting of the belt B851 can drive the screw 85 to rotate. When the screw 85 rotates, it will drive the threaded sleeve 84 to move up and down. When the threaded sleeve 84 moves up and down, it will drive the rectangular frame 81 to move up and down in the inner cavity of the crushing box 1 through the moving plate 83 and the n-shaped rod 82, so as to scrape the wall of the inner cavity of the crushing box 1, improve the effect of raw material crushing, and the crushed raw materials will fall to the bottom, and when the screw 85 rotates, it will drive the active bevel gear 86 to rotate. When the active bevel gear 86 rotates, it will pass from The movable bevel gear 87 drives the auxiliary crushing shaft 75 to rotate, and at this time, it can drive several auxiliary crushing rods 76 to rotate, so as to perform secondary crushing on the raw materials. Then, rotating the knob 43 can drive the threaded rod 42 to rotate. When the threaded rod 42 rotates, it will drive the baffle plate 44 to move in the opposite direction to open the discharge port. At this time, the crushed raw materials will be discharged through the discharge port. After the discharge is completed, the servo motor A561 can be used to drive the movable rod 56 on one side to rotate, and then the transmission of the belt A562 can drive the movable rods 56 on both sides to rotate synchronously. When the movable rod 56 rotates synchronously, it will drive the rotating gear 55 to rotate. When the rotating gear 55 rotates, it will drive the rack plate 53 to move. When the rack plate 53 moves, it will drive the fixed rod to move in the inner cavity of the moving port, and at the same time, it will also drive the scraper 54 to push on both sides of the bottom wall of the inner cavity of the crushing box 1, so as to push the attached raw materials to the discharge port, so that it can be discharged through the discharge port, so that the raw materials can be discharged more thoroughly.

[0039] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A raw material grinding device for cosmetic production, comprising a grinding box (1) and support columns (2) fixedly mounted on both sides of the bottom of the grinding box (1) at the front and rear sides, characterized in that: The lower ends of the support columns (2) are fixedly mounted with a base (3); a discharge port is provided at the lower part of the bottom of the crushing box (1); an opening and closing assembly (4) is mounted at the lower part of the bottom of the crushing box (1); cleaning assemblies (5) are mounted at the lower part of the rear sides of both sides of the crushing box (1); a feeding funnel (6) is fixedly mounted through the front side of the top of the crushing box (1); a crushing assembly (7) is mounted in the inner cavity of the crushing box (1); and a wall scraping assembly (8) is mounted above the inner cavity of the crushing box (1).

2. A raw material grinding device for cosmetic production according to claim 1, characterized in that: The opening and closing assembly (4) comprises side plates (41) fixedly mounted on both sides of the bottom of the crushing box (1) and threaded rods (42) respectively threadedly penetrated and mounted on the side plates (41), the outer ends of the threaded rods (42) are respectively fixedly mounted with knobs (43), and the inner ends of the threaded rods (42) are respectively movably mounted with material baffle plates (44), the tops of the material baffle plates (44) are respectively fitted on the bottom of the crushing box (1), and the inner sides of the material baffle plates (44) are respectively fitted.

3. A raw material grinding device for cosmetic production according to claim 2, characterized in that: Square rods (411) are slidably installed on the side plates (41) near the front side, and the inner ends of the square rods (411) are fixedly installed on the material blocking plates (44).

4. A raw material grinding device for cosmetic production according to claim 1, characterized in that: The pulverizing assembly (7) comprises a main pulverizing shaft (71) arranged at both sides of the inner cavity of the pulverizing box (1) and a plurality of main pulverizing rods (72) respectively fixedly mounted on the output shaft of the main pulverizing shaft (71) at equal intervals, the upper ends of the main pulverizing shafts (71) respectively movably penetrate and extend to the outside of the pulverizing box (1), and the output ends of the main pulverizing shafts (71) are respectively fixedly sleeved with movable gears (73), and the movable gears (73) are arranged to mesh with each other, an L-shaped plate is fixedly mounted on one side of the top of the pulverizing box (1), a servo motor B (74) is fixedly mounted on the top of the inner side of the L-shaped plate, and the output end of the servo motor B (74) is fixedly connected to the upper end of the main pulverizing shaft (71) on one side, an auxiliary pulverizing shaft (75) is arranged at the bottom of the inner cavity of the pulverizing box (1), a plurality of auxiliary pulverizing rods (76) are fixedly mounted on the output shaft of the auxiliary pulverizing shaft (75) at equal intervals, and the rear end of the auxiliary pulverizing shaft (75) movably penetrates and extends to the outside of the pulverizing box (1).

5. The raw material grinding device for cosmetic production according to claim 1, characterized in that: The wall scraping assembly (8) comprises a rectangular frame (81) fitted and mounted above the inner cavity of the crushing box (1) and an n-shaped rod (82) fixedly mounted on one side of the rear side of the top of the rectangular frame (81), one end of the n-shaped rod (82) away from the rectangular frame (81) slides through and extends to the outside of the crushing box (1), and a moving plate (83) is fixedly mounted on one end of the n-shaped rod (82) away from the rectangular frame (81), a threaded sleeve (84) is fixedly mounted on one side of the moving plate (83), and a front end of the threaded sleeve (84) is provided. The side sliding device is installed on the outer wall of the outer side of the crushing box (1), and a screw rod (85) is installed through the thread on the threaded sleeve (84). A flat plate is fixedly installed at the lower part of the rear side of the crushing box (1), and the lower end of the screw rod (85) movably extends through the outer side of the flat plate. A driving bevel gear (86) is fixedly installed at the lower end of the screw rod (85), and a driven bevel gear (87) is meshed with the front side of the driving bevel gear (86), and the front side of the driven bevel gear (87) is fixedly connected to the rear end of the auxiliary crushing shaft (75).

6. A raw material grinding device for cosmetic production according to claim 5, characterized in that: The output end of the screw (85) is fixedly sleeved with a first single groove wheel, and a second single groove wheel is provided on one side in front of the first single groove wheel. The outer sides of the first single groove wheel and the second single groove wheel are jointly sleeved with a belt B (851), and the second single groove wheel is fixedly sleeved on the output shaft of the main crushing shaft (71) on the other side.

7. A raw material grinding device for cosmetic production according to claim 1, characterized in that: The cleaning assembly (5) comprises a fixing plate (51) fixedly mounted at the lower rear sides of both sides of the crushing box (1) and a guide plate (52) fixedly mounted at the rear sides of the fixing plate (51), rack plates (53) being slidably mounted on the inner sides of the guide plates (52), and fixing rods being fixedly mounted on the front sides of the rack plates (53), moving openings being respectively opened on both sides of the rear side of the crushing box (1), scrapers (54) being fixedly mounted on the front ends of the fixing rods, the outer sides of the scrapers (54) being respectively fitted with the inner walls of the inner cavity of the crushing box (1), and the output shafts of the moving rods being respectively slidably mounted in the inner cavities of adjacent moving openings, the output ends of the rack plates (53) being respectively meshed with rotating gears (55), movable rods (56) being fixedly mounted on the middle parts of the rotating gears (55), and the front ends of the movable rods (56) being respectively movably mounted on the crushing box (1).

8. A raw material grinding device for cosmetic production according to claim 7, characterized in that: A servo motor A (561) is provided at the output end of the movable rod (56) on one side, and the output end of the servo motor A (561) is fixedly connected to the rear end of the movable rod (56) on one side, an L-shaped bearing plate is fixedly mounted on the rear side of the servo motor A (561), and the front side of the L-shaped bearing plate is fixedly mounted on the crushing box (1), the output end of the movable rod (56) on one side is fixedly sleeved with a third single groove wheel, and the output end of the movable rod (56) on the other side is fixedly sleeved with a fourth single groove wheel, and the outer sides of the third single groove wheel and the fourth single groove wheel are jointly sleeved with a belt A (562).

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