Vacuum emulsifying machine

Abstract

The utility model relates to the technical field of cosmetic production, in particular to a vacuum emulsifying machine. Comprising a stirring box, a stirring mechanism and a power assembly a, the stirring mechanism comprises a hollow pipe, a first sleeve, a turntable, a second sleeve and a plurality of groups of material mixing pieces, a main body of the hollow pipe is arranged in the center of the interior of the stirring box, the upper end of the hollow pipe penetrates through the top of the stirring box, the second sleeve and the first sleeve are slidably arranged in the length direction of the hollow pipe, and the second sleeve is rotatably mounted at the upper end of the stirring box; the rotating disc is rotationally mounted at the bottom end of the stirring box, the first sleeve is connected with the rotating disc, and the material mixing part comprises a rotating shaft and a plurality of stirring plates mounted on the rotating shaft; the power assembly a is used for synchronously driving the second sleeve to rotate and the hollow pipe to reciprocate up and down. Through the arrangement of the power assembly a, the rotating shaft can be driven to horizontally rotate, move up and down and rotate, and the rotating shaft rotates to drive the plurality of stirring plates to rotate, so that the stirring effect of the device can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic production, in particular to a vacuum emulsifying machine. Background Art

[0002] Emulsifiers are used for stirring, homogenizing, crushing, suspending and dissolving chemical raw materials and even glue. Since the production of cosmetics requires a variety of raw materials, the raw materials need to be proportioned, stirred and mixed during the production of cosmetics. In the actual production process, emulsifiers are generally used to stir and mix a variety of raw materials so that the various raw materials are fully mixed.

[0003] A Chinese patent with authorization announcement number CN220460562U discloses a vacuum emulsifier; it includes an emulsifying tank, a main stirring shaft, two auxiliary stirring shafts and a driving mechanism, and the driving mechanism includes a driving motor, an output shaft, an output bevel gear, a first bevel gear, two second bevel gears and two transmission groups.

[0004] The above-mentioned disclosed patent still has the following technical defects: the main stirring frame and the auxiliary stirring frame can only stir in one direction, the stirring range is limited, and it takes more time to stir the raw materials evenly. Utility Model Content

[0005] The utility model aims to provide a vacuum emulsifying machine in view of the problems existing in the background technology.

[0006] The technical solution of the utility model is a vacuum emulsifying machine, comprising:

[0007] Mixing box;

[0008] A stirring mechanism, the stirring mechanism comprises a hollow tube, a first sleeve, a rotating disk, a second sleeve and a plurality of mixing pieces, the main body of the hollow tube is arranged at the inner center of the stirring box, and the upper end thereof penetrates the top of the stirring box, the second sleeve and the first sleeve are both slidably arranged along the length direction of the hollow tube, the second sleeve is rotatably mounted on the upper end of the stirring box, the rotating disk is rotatably mounted on the bottom end of the stirring box, and the first sleeve is connected to the rotating disk, the mixing piece comprises a rotating shaft and a plurality of stirring plates mounted on the rotating shaft, the rotating shaft is rotatably mounted on the hollow tube, the inner end of the rotating shaft extends into the inner side of the hollow tube and is connected to a first gear, a rack is vertically connected to the rotating disk, and the rack is meshed with the plurality of first gears;

[0009] A power assembly a is used for synchronously driving the second sleeve to rotate and the hollow tube to reciprocate up and down.

[0010] Preferably, power assembly a includes a second servo motor, a second transmission shaft, a first bevel gear, a second bevel gear, a first transmission shaft, a cam, a second gear and a gear ring. The second servo motor is installed on the mixing box, the second transmission shaft is connected to the output shaft of the second servo motor, the second bevel gear and the cam are both installed on the second transmission shaft, the upper end of the hollow tube is connected to the top plate, the cam contacts the bottom end of the top plate, the first transmission shaft is rotatably installed on the top end of the mixing box, and the two ends of the first transmission shaft are respectively arranged on the inner and outer sides of the mixing box, the first bevel gear and the second gear are respectively installed at the two ends of the first transmission shaft, the first bevel gear is meshed with the second bevel gear, the gear ring is installed on the outer periphery of the second sleeve, and the gear ring is meshed with the second gear.

[0011] Preferably, a sealing cover is provided at the upper end of the mixing box, and the second servo motor and the top plate are both arranged on the inner side of the sealing cover.

[0012] Preferably, the mixing box has a heating cavity with a sealed structure, and a heating device is installed in the heating cavity.

[0013] Preferably, an annular nozzle is provided on the inner side of the hollow tube, and a plurality of spray holes are provided on the inner and outer sides of the annular nozzle. A power component b for driving the annular nozzle to rise and fall is installed on the mixing box; a hose is provided on the connecting pipe of the annular nozzle, and a storage tube is provided on the mixing box. A first sealing cover is detachably provided on the storage tube, and the hose passes through the top of the mixing box and is provided on the inner side of the storage tube.

[0014] Preferably, the power component b includes a first servo motor and a threaded rod, the threaded rod is rotatably installed on the inner side of the mixing box, the annular nozzle is threadedly connected to the threaded rod, the first servo motor is installed on the mixing box and its output shaft is connected to the threaded rod, a sliding rod is vertically arranged on the inner side of the mixing box, and the annular nozzle is slidably installed on the sliding rod.

[0015] Preferably, a plurality of notches are provided on the stirring plate.

[0016] Preferably, an L-shaped scraper rod is connected to the turntable.

[0017] Compared with the prior art, the utility model has the following beneficial technical effects: through the setting of the power component a, the rotating shaft can be driven to rotate horizontally, move up and down, and rotate on its own. The rotation of the rotating shaft drives multiple stirring plates to rotate, thereby greatly improving the stirring effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model.

[0019] Figure 2 It is an exploded view of the utility model.

[0020] Figure 3It is a cross-sectional structural diagram of the mixing box in the utility model.

[0021] Figure 4 It is a structural schematic diagram of the stirring mechanism in the utility model.

[0022] Figure 5 It is a cross-sectional structural diagram of the hollow tube in the utility model.

[0023] Figure 6 for Figure 2 Schematic diagram of the local enlarged structure at A.

[0024] 1. Agitating box; 1001. Heating cavity; 2. Hollow tube; 3. First sleeve; 4. Turntable; 5. Second sleeve; 6. Rotating shaft; 7. Agitating plate; 71. Notch; 8. Sealing cover; 9. Storage tube; 91. First sealing cover; 10. Discharge pipe; 11. Feed pipe; 111. Second sealing cover; 12. Hose; 13. Annular nozzle; 14. L-shaped scraper rod; 15. First servo motor; 16. Threaded rod; 17. Sliding rod; 18. Rack; 19. First gear; 20. Second servo motor; 21. First transmission shaft; 221. First bevel gear; 222. Second bevel gear; 23. Second transmission shaft; 24. Cam; 25. Top plate; 26. Second gear; 27. Gear ring; 28. Valve. DETAILED DESCRIPTION

[0025] Embodiment 1

[0026] like Figure 1-Figure 5 As shown, a vacuum emulsifier proposed in this embodiment includes a mixing box 1, a mixing mechanism, and a power assembly a; a feed pipe 11 and a discharge pipe 10 are respectively installed at the upper and lower ends of the mixing box 1, and the feed pipe 11 and the discharge pipe 10 are used for feeding and discharging respectively. A second sealing cover 111 is detachably installed on the feed pipe 11, and a valve 28 is installed on the discharge pipe 10; the mixing mechanism includes a hollow tube 2, a first sleeve 3, a turntable 4, a second sleeve 5 and a plurality of mixing parts, the main body of the hollow tube 2 is arranged at the inner center of the mixing box 1, and its upper end passes through the top of the mixing box 1, and the second sleeve 5 and the first sleeve 3 are both slidably arranged along the length direction of the hollow tube 2, The second sleeve 5 is rotatably mounted on the upper end of the mixing box 1, the turntable 4 is rotatably mounted on the bottom end of the mixing box 1, and the first sleeve 3 is connected to the turntable 4. The mixing piece includes a rotating shaft 6 and a plurality of stirring plates 7 mounted on the rotating shaft 6. A plurality of notches 71 are provided on the stirring plates 7. Such an arrangement can improve the shearing ability of the stirring plates 7 on the liquid. The rotating shaft 6 is rotatably mounted on the hollow tube 2. The inner end of the rotating shaft 6 extends into the inner side of the hollow tube 2 and is connected to a first gear 19. A rack 18 is vertically connected to the turntable 4, and the rack 18 is meshed with a plurality of first gears 19. The power component a is used to synchronously drive the second sleeve 5 to rotate and the hollow tube 2 to reciprocate up and down.

[0027] The mixing box 1 has a heating cavity 1001 with a sealed structure, and a heating device is installed in the heating cavity 1001. The setting of the heating cavity 1001 can increase the heating area of ​​the liquid and ensure the heating effect of the raw materials inside the mixing box 1. In order to prevent scalding of the staff, the outer surface of the mixing box 1 can be coated with insulation material.

[0028] An L-shaped scraper 14 is connected to the turntable 4 . The turntable 4 drives the L-shaped scraper 14 to rotate during rotation. The L-shaped scraper 14 can scrape off the residual material on the inner side wall and the bottom of the inner wall of the mixing box 1 .

[0029] When the raw materials are stirred, the power component a is set to drive the hollow tube 2 to move back and forth up and down, and synchronously drive the second sleeve 5 to rotate. The rotation of the second sleeve 5 drives the hollow tube 2, the first sleeve 3 and the turntable 4 to rotate synchronously, and then can drive the stirring plate 7 to rotate horizontally, so as to achieve stirring and mixing of the raw materials. At the same time, the hollow tube 2 drives the stirring plate 7 to move up and down during the up and down movement, thereby increasing the stirring range of the stirring plate 7. The movement of the hollow tube 2 drives the first gear 19 to move, and the first gear 19 rolls on the rack 18 meshing with it, so that the first gear 19 rotates. The rotation of the first gear 19 drives the rotating shaft 6 to rotate, thereby realizing the up and down flipping of the raw materials, which greatly improves the stirring effect of the device.

[0030] Embodiment 2

[0031] like Figure 2 and Figure 6 As shown, a vacuum emulsifying machine proposed in this embodiment, compared with the first embodiment, in this embodiment, the power assembly a includes a second servo motor 20, a second transmission shaft 23, a first bevel gear 221, a second bevel gear 222, a first transmission shaft 21, a cam 24, a second gear 26 and a gear ring 27, the second servo motor 20 is installed on the mixing box 1, the second transmission shaft 23 is connected to the output shaft of the second servo motor 20, the second bevel gear 222 and the cam 24 are both installed on the second transmission shaft 23, the upper end of the hollow tube 2 is connected to the top plate 25, the cam 24 and the top plate 25 The bottom end of the first transmission shaft 21 is rotatably mounted on the top of the mixing box 1, and the two ends of the first transmission shaft 21 are respectively arranged on the inner and outer sides of the mixing box 1, the first bevel gear 221 and the second gear 26 are respectively mounted on the two ends of the first transmission shaft 21, the first bevel gear 221 is meshed with the second bevel gear 222, the gear ring 27 is mounted on the outer periphery of the second sleeve 5, and the gear ring 27 is meshed with the second gear 26. The arrangement of the above structure enables the second servo motor 20 to synchronously drive the second sleeve 5 to rotate and the hollow tube 2 to reciprocate vertically, thereby reducing the number of power parts set.

[0032] A sealing cover 8 is provided at the upper end of the mixing box 1, and the second servo motor 20 and the top plate 25 are both arranged on the inner side of the sealing cover 8. The setting of the sealing cover 8 prevents external gas from flowing into the inner side of the mixing box 1 through the joint between the hollow tube 2 and the mixing box 1. However, in order to ensure the heat dissipation of the second servo motor 20, a radiator can be installed on the surface of the second servo motor 20, and the radiator can be a semiconductor refrigerator.

[0033] Embodiment 3

[0034] like Figure 2-Figure 3 As shown, a vacuum emulsifier proposed in this embodiment, compared with the first embodiment, in this embodiment, an annular nozzle 13 is arranged on the inner side of the hollow tube 2, and a plurality of spray holes are arranged on the inner and outer sides of the annular nozzle 13. A power component b for driving the annular nozzle 13 to rise and fall is installed on the mixing box 1. The power component b includes a first servo motor 15 and a threaded rod 16. The threaded rod 16 is rotatably installed on the inner side of the mixing box 1. The annular nozzle 13 is threadedly connected with the threaded rod 16. The first servo motor 15 is installed on the mixing box 1 and its output shaft is connected with the threaded rod 16. A sliding Rod 17, the annular nozzle 13 is slidably installed on the sliding rod 17; the connecting pipe on the annular nozzle 13 is provided with a hose 12, the mixing box 1 is provided with a storage tube 9, the storage tube 9 is detachably provided with a first sealing cover 91, the hose 12 passes through the top of the mixing box 1 and is arranged on the inner side of the storage tube 9; after the mixing work is completed, the first sealing cover 91 can be opened, the hose 12 can be pulled out and one end of it can be connected to the faucet, and the annular nozzle 13 can be driven to move up and down by the power component b provided, and water is sprayed to the inner wall of the mixing box 1 and the mixing mechanism through the annular nozzle 13, and the cleaning process is more convenient.

[0035] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A vacuum emulsifier, characterized in that: include: Mixing box (1); A stirring mechanism, the stirring mechanism comprises a hollow tube (2), a first sleeve (3), a rotating disk (4), a second sleeve (5) and a plurality of mixing components, the main body of the hollow tube (2) is arranged at the inner center of the stirring box (1), and the upper end thereof passes through the top of the stirring box (1), the second sleeve (5) and the first sleeve (3) are both slidably arranged along the length direction of the hollow tube (2), the second sleeve (5) is rotatably mounted on the upper end of the stirring box (1), the rotating disk (4) is rotatably mounted on the bottom end of the stirring box (1), and the first sleeve (3) is connected to the rotating disk (4), the mixing components comprise a rotating shaft (6) and a plurality of stirring plates (7) mounted on the rotating shaft (6), the rotating shaft (6) is rotatably mounted on the hollow tube (2), the inner end of the rotating shaft (6) extends into the inner side of the hollow tube (2) and is connected to a first gear (19), a rack (18) is vertically connected to the rotating disk (4), and the rack (18) is meshed with the plurality of first gears (19); A power assembly a is used for synchronously driving the second sleeve (5) to rotate and the hollow tube (2) to move up and down reciprocatingly.

2. A vacuum emulsifying machine according to claim 1, characterized in that: The power assembly a comprises a second servo motor (20), a second transmission shaft (23), a first bevel gear (221), a second bevel gear (222), a first transmission shaft (21), a cam (24), a second gear (26) and a gear ring (27); the second servo motor (20) is mounted on the mixing box (1); the second transmission shaft (23) is connected to the output shaft of the second servo motor (20); the second bevel gear (222) and the cam (24) are both mounted on the second transmission shaft (23); and the upper end of the hollow tube (2) is connected to a top plate. (25), the cam (24) contacts the bottom end of the top plate (25), the first transmission shaft (21) is rotatably mounted on the top end of the mixing box (1), and the two ends of the first transmission shaft (21) are respectively arranged on the inner and outer sides of the mixing box (1), the first bevel gear (221) and the second gear (26) are respectively mounted on the two ends of the first transmission shaft (21), the first bevel gear (221) is meshedly connected with the second bevel gear (222), and the gear ring (27) is mounted on the outer periphery of the second sleeve (5), and the gear ring (27) is meshed with the second gear (26).

3. A vacuum emulsifying machine according to claim 2, characterized in that: A sealing cover (8) is provided at the upper end of the mixing box (1), and the second servo motor (20) and the top plate (25) are both arranged on the inner side of the sealing cover (8).

4. A vacuum emulsifying machine according to claim 1, characterized in that: The stirring box (1) is provided with a heating cavity (1001) with a sealed structure, and a heating device is installed in the heating cavity (1001).

5. The vacuum emulsifying machine according to claim 1, characterized in that: An annular nozzle (13) is arranged on the inner side of the hollow tube (2), and a plurality of nozzle holes are arranged on the inner and outer sides of the annular nozzle (13). A power assembly b for driving the annular nozzle (13) to rise and fall is installed on the mixing box (1); a hose (12) is arranged on the connecting pipe of the annular nozzle (13), and a storage tube (9) is arranged on the mixing box (1). A first sealing cover (91) is detachably arranged on the storage tube (9), and the hose (12) passes through the top of the mixing box (1) and is arranged on the inner side of the storage tube (9).

6. A vacuum emulsifying machine according to claim 5, characterized in that: The power assembly b comprises a first servo motor (15) and a threaded rod (16), wherein the threaded rod (16) is rotatably mounted on the inner side of the mixing box (1), the annular nozzle (13) is threadedly connected to the threaded rod (16), the first servo motor (15) is mounted on the mixing box (1) and its output shaft is connected to the threaded rod (16), a sliding rod (17) is vertically arranged on the inner side of the mixing box (1), and the annular nozzle (13) is slidably mounted on the sliding rod (17).

7. The vacuum emulsifying machine according to claim 1, characterized in that: A plurality of notches (71) are formed on the stirring plate (7).

8. The vacuum emulsifying machine according to claim 1, characterized in that: An L-shaped scraper rod (14) is connected to the rotating disk (4).

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