Homogenizing and stirring structure for cosmetic emulsifying machine

Abstract

The utility model provides a homogeneous stirring structure for a cosmetic emulsifying machine. The homogeneous stirring structure comprises a stirring pot, a stirring cover and a stirring assembly, the stirring assembly comprises a rotating shaft, the rotating shaft is connected with two stirring supports, the outer walls of the stirring supports are detachably connected with a first scraping plate and a second scraping plate, the first scraping plate abuts against the inner side wall of the stirring pot, and the second scraping plate abuts against the inner bottom wall of the stirring pot; a convex block is connected to the outer wall of the stirring support, the outer wall of the convex block is a smooth surface, fixing holes are formed in the first scraper blade and the second scraper blade, connecting assemblies are installed in the fixing holes, and the connecting assemblies make contact with the convex block, so that the first scraper blade and the second scraper blade are fixed to the outer wall of the stirring support. And the elastic strips abut against the outer sides of the protruding blocks or the magnets are attracted to the ends of the protruding blocks, so that the scraping plates can be conveniently disassembled, and the workload is reduced. And moreover, as the convex block protrudes out of the stirring bracket, the raw materials adhered to the outer side of the convex block are easier to wash, and the cleaning dead angles of the stirring assembly are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cosmetic emulsifying machine technical field especially, it is a kind of homogenization stirring structure for cosmetic emulsifying machine. BACKGROUND

[0002] In cosmetic industry, emulsifying machine is one of the key equipment to realize the uniform mixing of oil phase raw materials, water phase raw materials, emulsifier and additives (such as moisturizing agent, thickening agent, nourishing agent, nutrient agent, medicament, antioxidant, essence, pigment, etc.), especially when making emulsion, cream product. The current emulsifying machine mainly uses fixed stirring structure to stir the raw materials in the stirring pot. In order to prevent the raw materials from adhering to the inner wall of the stirring pot, a scraper made of food-grade plastic is connected to the outside of the stirring structure, and the scraper abuts against the inner wall of the stirring pot. When the motor drives the stirring structure to rotate, the scraper can scrape off the raw materials adhering to the inner wall of the stirring pot, so as to achieve uniform mixing and improve the utilization rate of raw materials. Since the scraper is made of plastic material, if screw holes are provided on the scraper, the screw holes are easy to be damaged after repeated disassembly. Therefore, the current connection mode of the scraper is as follows: a through hole is provided on the scraper, and a screw hole is provided on the stirring structure, and a bolt is locked in the screw hole through the through hole.

[0003] When producing different types of cosmetics or changing production batches, the stirring pot, stirring structure and scraper need to be thoroughly cleaned to prevent cross-contamination of different types of cosmetic raw materials. For cleaning the scraper, the scraper can be disassembled from the stirring structure and placed in an ultrasonic cleaning machine for cleaning. Since the scraper needs to be frequently disassembled, it is also inconvenient to disassemble the scraper by using a bolt.

[0004] The stirring structure is not convenient to disassemble due to its large mass. Moreover, repeated disassembly of the stirring structure will also reduce the connection accuracy of the stirring structure and the motor, resulting in loud noise during operation. Therefore, for the stirring structure, flushing is performed using a spray washing device on the emulsifying machine. However, since the bolt and the screw hole cannot be completely sealed, part of the raw materials will penetrate into the screw hole at the connection between the scraper and the stirring structure during stirring, and the raw materials penetrating into the screw hole are not easy to be cleaned, forming a cleaning dead angle. SUMMARY

[0005] The technical problem to be solved by the utility model is to provide a homogenization stirring structure for cosmetic emulsifying machine, which can facilitate disassembly of the scraper and reduce the cleaning dead angle of the stirring structure.

[0006] The utility model is implemented as follows:

[0007] The utility model provides a kind of homogenizing stirring structure for cosmetic emulsifying machine, including stirring pot and the stirring cover of covering in the top of stirring pot, further including with the stirring assembly of matching stirring pot, the upper end of the stirring assembly is rotatably connected with stirring cover;

[0008] The stirring assembly includes a rotating shaft rotatably connected with the stirring cover, the lower end of the rotating shaft is connected with two stirring supports, the inner wall of the two stirring supports is connected with a plurality of stirring blades, the outer wall of the stirring support is detachably connected with a first scraper and a second scraper, the first scraper abuts with the inner side wall of the stirring pot, and the second scraper abuts with the inner bottom wall of the stirring pot.

[0009] The outer wall of the stirring support is connected with a plurality of protrusions, the outer wall of the protrusion is a smooth surface, the first scraper and the second scraper are both provided with a fixing hole matched with the protrusion, and a connecting assembly is installed in the fixing hole.

[0010] Further, the connecting assembly includes a connecting pipe made of metal, the connecting pipe is embedded in the fixing hole, the connecting pipe is connected with an elastic strip arranged along the length direction of the connecting pipe, the elastic strip is arranged in an annular array on the inner wall of the connecting pipe, and the middle part of the elastic strip is recessed towards the center of the connecting pipe.

[0011] Further, the connecting assembly includes a magnet installed on the inner side of the fixing hole, and the magnet abuts with the end of the adsorbing protrusion when the first scraper and the second scraper are connected with the stirring support.

[0012] Further, the second scraper is composed of a connecting part and an inclined part inclined downward, the fixing hole is arranged on the connecting part, and the inclined part abuts with the inner bottom wall of the stirring pot.

[0013] Further, each stirring blade is composed of a center ring and a stirring piece, the axis of the center ring is in the same straight line with the center of the rotating shaft, and the stirring piece is connected between the stirring support and the center ring in an inclined manner.

[0014] Further, the bottom wall of the stirring pot is also connected with a crushing assembly, the crushing assembly is located in the center of the stirring pot, and the crushing assembly includes an impeller, a first motor and a shell in a ring structure, the shell is fixed to the inner bottom wall of the stirring pot, the impeller is rotatably connected to the inner bottom wall of the stirring pot and located inside the shell, the first motor is fixed to the outer bottom wall of the stirring pot, and the output end of the first motor penetrates the bottom wall of the stirring pot and is connected with the impeller, and the outer wall of the shell is provided with a through groove communicating with the inner cavity of the shell.

[0015] The utility model discloses the advantages lie in: through the elastic strip abuts at the convex block outside or is the magnet and is attached to the end of convex block, can make the scraper convenient to remove, reduces the work load.

[0016] When the stirring assembly is cleaned, the convex block protrudes from the stirring support, and compared with the threaded hole, the raw material adhered to the outside of the convex block is easier to be washed clean, reducing the cleaning dead angle of the stirring assembly. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further described below in combination with the embodiments with reference to the drawings.

[0018] Figure 1 It is the homogenizing stirring structure structural diagram of the utility model.

[0019] Figure 2 It is the connecting assembly and convex block connecting structure diagram of the utility model Figure 1 .

[0020] Figure 3 It is the connecting assembly and convex block connecting structure diagram of the utility model Figure 2 .

[0021] Figure 4 It is the second scraper and stirring support structure diagram of the utility model.

[0022] Figure 5 It is the crushing assembly structure diagram of the utility model.

[0023] Figure 6 It is Figure 5 The structure's plan view.

[0024] Figure 7 It is the cosmetic emulsifying machine structure diagram of the utility model.

[0025] Mark explanation in drawing:

[0026] 100, homogenizing stirring structure, 1, stirring pot, 2, stirring cover, 3, stirring assembly, 31, rotating shaft, 32, stirring support, 321, convex block, 33, stirring blade, 331, center ring, 332, stirring piece, 4, first scraper, 5, second scraper, 51, connecting part, 52, inclined part, 6, fixed hole, 7, connecting assembly, 71, connecting pipe, 72, elastic strip, 73, magnet, 8, crushing assembly, 81, impeller, 82, first motor, 83, shell, 831, through slot, 200, rack, 300, rotating shaft, 400, worm and gear assembly, 401, worm wheel, 402, worm, 500, oil cylinder, 600, crossbeam, 700, second motor. DETAILED DESCRIPTION

[0027] Embodiment one, please refer to Figures 1 to 6 The utility model provides a homogenization stirring structure 100 for cosmetic emulsification machine, including stirring pot 1 and the stirring cover 2 of lid in stirring pot 1 top, still including with stirring pot 1 matching stirring assembly 3, and stirring assembly 3 is composed of metal material, the upper end of stirring assembly 3 is rotatably connected with stirring cover 2,

[0028] Stirring assembly 3 includes the rotating shaft 31 rotatably connected with stirring cover 2, the lower end of rotating shaft 31 is connected with two stirring supports 32, the inner wall of two stirring supports 32 is connected with a plurality of stirring blades 33, the outer wall of stirring support 32 is detachably connected with first scraper 4 and second scraper 5, first scraper 4 is in abutment with the inner side wall of stirring pot 1, second scraper 5 is in abutment with the inner bottom wall of stirring pot 1,

[0029] The outer wall of stirring support 32 is connected with a plurality of lugs 321, the lug 321 is welded on the outer wall of stirring support 32, the cross section of lug 321 is circular, the outer wall of lug 321 is smooth surface, first scraper 4 and second scraper 5 are all provided with fixed hole 6 matched with lug 321, connecting assembly 7 is installed in fixed hole 6, when first scraper 4 and second scraper 5 are connected with stirring support 32, connecting assembly 7 is in contact with lug 321, so that first scraper 4 and second scraper 5 are fixed on the outer wall of stirring support 32.

[0030] In the embodiment, connecting assembly 7 includes two structures.

[0031] The first is that connecting assembly 7 includes a connecting pipe 71 composed of metal material, the connecting pipe 71 is embedded in the fixed hole 6, the connecting pipe 71 is connected with an elastic strip 72 arranged along the length direction of the connecting pipe 71, the elastic strip 72 is arranged in the inner wall of the connecting pipe 71 in the form of annular array, and the middle part of the elastic strip 72 is recessed towards the center of the connecting pipe 71, when the first scraper 4 and the second scraper 5 are connected with the stirring support 32, the middle part of the elastic strip 72 is in abutment with the lug 321. An interference fit is formed between the elastic body and the lug 321 to realize the connection of the first scraper 4, the second scraper 5 and the stirring support 32.

[0032] The second is that connecting assembly 7 includes a magnet 73 installed on the inner side of the fixed hole 6, in this technical solution, the diameter of the fixed hole 6 is matched with the outer diameter of the lug 321, when the first scraper 4 and the second scraper 5 are connected with the stirring support 32, the magnet 73 is in abutment with the end of the adsorbed lug 321. Through the adsorption of the magnet 73, the connection of the first scraper 4, the second scraper 5 and the stirring support 32 is realized.

[0033] Specifically, the second scraper 5 is composed of a connecting part 51 and an obliquely downward inclined part 52, the fixing hole 6 is arranged on the connecting part 51, and the inclined part 52 is in abutment with the inner bottom wall of the stirring pot 1.

[0034] Specifically, each stirring blade 33 is composed of a central ring 331 and a stirring piece 332, the axis of the central ring 331 is in line with the center of the rotating shaft 31, and the stirring piece 332 is obliquely connected between the stirring support 32 and the central ring 331.

[0035] Specifically, the bottom wall of the stirring pot 1 is further connected with a crushing assembly 8, the crushing assembly 8 is located at the center of the stirring pot 1, the crushing assembly 8 comprises an impeller 81, a first motor 82 and a shell 83 in a ring structure, the shell 83 is fixed to the inner bottom wall of the stirring pot 1, the impeller 81 is rotatably connected to the inner bottom wall of the stirring pot 1 and located in the inside of the shell 83, the first motor 82 is fixed to the outer bottom wall of the stirring pot 1, and the output end of the first motor 82 penetrates the bottom wall of the stirring pot 1 and is connected with the impeller 81, and the outer wall of the shell 83 is provided with a through slot 831 in communication with the inner cavity of the shell 83. When the first motor 82 is started, the impeller 81 is driven to rotate, and a negative pressure area is formed in the inside of the shell 83 when the impeller 81 rotates. After the raw materials adhered to the inner bottom wall of the stirring pot 1 are thrown upward, the raw materials are sucked into the inside of the shell 83 along the through slot 831 and are refined into smaller particles by the impeller 81, so that the emulsification effect is improved.

[0036] Embodiment two, please refer to Figures 1 to 7 The utility model discloses improve a kind of cosmetic emulsification machine, including the homogenization stirring structure in embodiment one, still including rack 200, the both ends of the stirring pot 1 are connected with rotating shaft 300 respectively, rotating shaft 300 is rotatably connected with rack 200, one of which rotating shaft 300 is connected with worm gear assembly 400, worm gear assembly 400 includes the worm wheel that is sheathed in the outer wall of rotating shaft 300, rack 200 is rotatably connected with worm 402, worm 402 is engaged with the connection of worm wheel 401, and the one end of the worm passes out rack 200, and is connected with handle.In emulsification is completed, rotating worm, to make stirring pot 1 tilt, to pour out the raw material in stirring pot 1.The inside of rack 200 is also connected with oil cylinder 500, the output end of oil cylinder 500 is connected with crossbeam 600, crossbeam 600 is fixedly connected with stirring cover 2, and crossbeam 600 is also connected with second motor 700, second motor 700 is connected with rotating shaft 31, to drive rotating shaft 31 rotation.

[0037] The utility model discloses a elastic strip 72 abuts at the outside of the protruding block 321 or is the magnet 73 adsorbed in the end of protruding block 321, can make the scraper can conveniently be taken down, has reduced the work load. When cleaning the stirring assembly 3, because protruding block 321 is protruding in the stirring support 32, compared with the screw hole, the raw material adhered to the outside of protruding block 321 is more easily washed clean, reduces the cleaning dead angle of stirring assembly 3.

[0038] Although the above describes the specific implementation of the utility model, but the skilled person in the art should understand, the specific example that we described is only illustrative, and is not used for the limitation of the scope of the utility model, the equivalent modification and change of the skilled person in the art according to the spirit of the utility model should be covered in the scope of the claim protection of the utility model.

Claims

1. A homogenizing stirring structure for a cosmetic emulsifying machine, comprising a stirring kettle and a stirring cover combined on top of the stirring kettle, characterized in that: Also include a stirring assembly matched with the stirring pot, the upper end of the stirring assembly is rotatably connected with the stirring cover; The stirring assembly includes a rotating shaft rotatably connected with the stirring cover, the lower end of the rotating shaft is connected with two stirring supports, the inner wall of the two stirring supports is connected with a plurality of stirring blades, the outer wall of the stirring support is detachably connected with a first scraper and a second scraper, the first scraper abuts against the inner side wall of the stirring pot, and the second scraper abuts against the inner bottom wall of the stirring pot; The outer wall of the protrusion is a smooth surface, the first scraper and the second scraper are provided with fixing holes matched with the protrusions, and the connecting assembly is installed in the fixing holes.

2. A homogenizing stirring structure for a cosmetic emulsifying machine according to claim 1, characterized in that: The connecting assembly includes a connecting pipe made of metal, the connecting pipe is embedded in the fixing hole, the connecting pipe is connected with an elastic strip arranged along the length direction of the connecting pipe, the elastic strip is arranged in an annular array on the inner wall of the connecting pipe, and the middle part of the elastic strip is recessed towards the center of the connecting pipe.

3. A homogenizing stirring structure for a cosmetic emulsifying machine according to claim 1, characterized in that: The connecting assembly includes a magnet installed on the inner side of the fixing hole, and the magnet abuts against the end of the adsorbing protrusion when the first scraper and the second scraper are connected with the stirring support.

4. A homogenizing stirring structure for a cosmetic emulsifying machine according to claim 1, wherein: The second scraper is composed of a connecting portion and an inclined portion inclined downward, the fixing hole is arranged on the connecting portion, and the inclined portion abuts against the inner bottom wall of the stirring pot.

5. A homogenizing stirring structure for a cosmetic emulsifying machine according to claim 1, wherein: Each of the stirring blades is composed of a center ring and a stirring piece, the axis of the center ring is in the same straight line as the center of the rotating shaft, and the stirring piece is connected between the stirring support and the center ring in an inclined manner.

6. A homogenizing stirring structure for a cosmetic emulsifying machine according to claim 1, wherein: The bottom wall of the stirring pot is also connected with a crushing assembly, the crushing assembly is located at the center of the stirring pot, the crushing assembly includes an impeller, a first motor and a shell in a ring structure, the shell is fixed to the inner bottom wall of the stirring pot, the impeller is rotatably connected to the inner bottom wall of the stirring pot and located inside the shell, the first motor is fixed to the outer bottom wall of the stirring pot, and the output end of the first motor penetrates the bottom wall of the stirring pot and is connected with the impeller, and the outer wall of the shell is provided with a through groove in communication with the inner cavity of the shell.

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