CN101278806A - Shaft sealing device for soya-bean milk machine - Google Patents
Shaft sealing device for soya-bean milk machine Download PDFInfo
- Publication number
- CN101278806A CN101278806A CNA2008100159347A CN200810015934A CN101278806A CN 101278806 A CN101278806 A CN 101278806A CN A2008100159347 A CNA2008100159347 A CN A2008100159347A CN 200810015934 A CN200810015934 A CN 200810015934A CN 101278806 A CN101278806 A CN 101278806A
- Authority
- CN
- China
- Prior art keywords
- ring
- shaft
- sealing
- cutter shaft
- bean milk
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000008267 milk Substances 0.000 title claims abstract description 38
- 235000010469 Glycine max Nutrition 0.000 title claims abstract description 35
- 244000068988 Glycine max Species 0.000 title claims abstract description 35
- 235000013336 milk Nutrition 0.000 title claims abstract description 35
- 210000004080 milk Anatomy 0.000 title claims abstract description 35
- 238000007789 sealing Methods 0.000 title claims description 103
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 235000013361 beverage Nutrition 0.000 abstract description 2
- 235000013305 food Nutrition 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002002 slurry Substances 0.000 description 18
- 239000007788 liquid Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000005461 lubrication Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 101150038956 cup-4 gene Proteins 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000007363 ring formation reaction Methods 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 235000013322 soy milk Nutrition 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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- Beans For Foods Or Fodder (AREA)
Abstract
The invention relates to a shaft seal device in the field of food processing and beverage manufacturing, in particular to a soybean milk machine shaft seal device, including a knife shaft, a shaft base and a seal ring rack. The knife shaft penetrates an axial hole on the shaft base, a shaft base seal ring is arranged in the axial hole and the shaft base seal ring is matched with the knife shaft. The invention is characterized in that the knife shaft is also provided with the shaft seal ring and the shaft seal ring rack along the axial direction; the shaft seal ring rack is arranged on the shaft base; a retaining ring is arranged between the shaft seal ring and the shaft base seal ring; the internal wall of the retaining ring is provided with a convex ring; the upper part of the seal ring below the retaining ring, the internal wall of the retaining ring, the convex ring and the knife shaft circle a holding cavity. The shaft seal device provided by the invention utilizes the medium itself to form the shaft seal of the seal layer, and has the advantages of good seal effect, safe and reliable performance and long service life.
Description
Technical field
The present invention relates to the shaft sealer in food processing, beverage preparation field, specifically a kind of shaft sealing device for soya-bean milk machine.
Background technology
Prior blade formula soy bean milk making machine, head end is equipped with motor, cutter shaft and electrical equipment control device, the anterior fixing blade of cutter shaft is in slurrying liquid, cutter shaft also stretches in the slurrying liquid, in cutter shaft rotation pulping process, scurry into the motor room along cutter shaft and cause producing the electrical part fault of making moist for preventing liquid, steam, usually shaft sealer must be set on cutter shaft, the shaft sealer of existing soy bean milk making machine mostly is a big envelope greatly and axle envelope pressing plate is formed, and what have also is provided with a sealing ring under axle envelope pressing plate.The patent No. that State Patent Office announces is: in 03224434.7, the motor cabinet hermetically-sealed construction of disclosed a kind of household soy milk machine, ring is for semicircle in the sealing circle, make contacting between motor shaft and sealing ring be converted into the wire contact by the curved surface contact, significantly reduce contact area, reduced the wearing and tearing of frictional resistance and sealing ring.
The sealing mode of existing soy bean milk making machine is to lean on the interference fit of axle big envelope or sealing ring and cutter shaft to realize.This type of shaft sealer, after axle big envelope, sealing ring use certain hour, because constantly friction between the two and the cutter shaft, make the two produce wearing and tearing, thereby make between cutter shaft and axle big envelope, the sealing ring and the gap occurs, in the process of cutter shaft motion, still have slurries and steam enters axle bed along fit clearance, thereby cause electrical part through moisture fault rate raise.
Summary of the invention
The present invention is the defective that overcomes prior art, and a kind of shaft sealer of soy bean milk making machine is provided, and this shaft sealer utilizes the sealing of medium self formation sealant, good sealing effect, safe and reliable, the long service life of performance.
The shaft sealer of soy bean milk making machine of the present invention is achieved through the following technical solutions:
A kind of shaft sealing device for soya-bean milk machine, comprise cutter shaft, sealing ring, sealing ring support, cutter shaft passes the axis hole on the axle bed, the built-in axle bed sealing ring of axis hole, the axle bed sealing ring forms with cutter shaft and cooperates, it is characterized in that cutter shaft axially on also be provided with Simmer ring, Simmer ring support, the Simmer ring support is installed on the axle bed, be provided with baffle ring between Simmer ring and the axle bed sealing ring, the baffle ring inwall is provided with bulge loop, and the sealing ring top, baffle ring inwall, bulge loop and the cutter shaft that are in the baffle ring below surround containing cavity.
Described bulge loop is divided into bulge loop and lower convex ring, the built-in containing cavity that bulge loop, baffle ring inwall, baffle ring lower convex ring, cutter shaft form on the described baffle ring.
Described bulge loop forms with cutter shaft and cooperates the monolateral gap 0～0.2mm of described bulge loop and cutter shaft.
Described baffle ring is 1～6 road.
Described axle bed sealing ring is positioned at the baffle ring below.
Described Simmer ring is positioned at the baffle ring below.
Described axle bed sealing ring and baffle ring are integral structure.
Described Simmer ring and baffle ring are integral structure.
Operation principle: described baffle ring is exactly to be arranged at the circulus that certain interval is arranged with cutter shaft in the axle bed, and its role in described gland seal device is to stop that material seals under scurrying into together; Last bulge loop, baffle ring inwall, sealing ring top, lower convex ring, cutter shaft form built-in containing cavity jointly, in the machine operation process, slurries by the sealing ring that is in baffle ring below after, because the existence of baffle ring, and the monolateral gap of last bulge loop and cutter shaft is very little, slurries are difficult to scurry into the sealing of second road, lower convex ring is ccontaining simultaneously, slurries are difficult to run off, solute in the slurries is that screenings accumulates in the built-in containing cavity fast, serous coat is formed in slurries also constantly accumulation in containing cavity simultaneously, has formed soft lubrication and seal band between cutter shaft and the baffle ring thereby make.
The sealing structure has formed the sealing of 4 roads, first road is sealed into the sealing of the sealing ring formation that is in the baffle ring below, second road is sealed into the sealing of the sealing ring formation that is in the baffle ring top, in the process of cutter shaft motion, because the existence of last bulge loop, the monolateral gap of last bulge loop and cutter shaft is very little, slurries are difficult to scurry into the sealing of second road, just have screenings or lubricant grease accumulates in bulge loop, the baffle ring inwall, sealing ring top, in the common containing cavity that forms of cutter shaft, form serous coat, because serous coat is constantly accumulated, thereby make and form soft lubrication and seal band between cutter shaft and the baffle ring, i.e. three seals, thus make the gap smaller of cutter shaft and baffle ring and reach the effect of sealing gradually.
Simultaneously, last bulge loop, the baffle ring inwall, lower convex ring, cutter shaft has formed a built-in containing cavity, equally, in the machine operation process, because the existence of last bulge loop, the monolateral gap of last bulge loop and cutter shaft is very little, slurries are difficult to scurry into the sealing of second road, because lower convex ring is ccontaining, the solute in the slurries is difficult to run off, solute in the slurries is that screenings accumulates in the built-in containing cavity fast, form serous coat, serous coat constantly is accumulated in wherein, forms soft lubrication and seal band between cutter shaft and the baffle ring thereby make, i.e. the 4th road sealing, thus make the gap smaller of cutter shaft and baffle ring and reach the effect of sealing gradually.
The beneficial effect that the present invention brought: when process works long hours, first road seals owing to wearing and tearing after the seal failure, because three seals, the sealing of the 4th road are self to be formed by the solute in the slurries, as long as soy bean milk making machine work, it just can exist and work always.After soy bean milk making machine is stopped using placement a period of time, serous coat in the containing cavity is dry and hard attached between baffle ring and the sealing ring, when soy bean milk making machine is worked once more, the rotation of cutter shaft, drive the wriggling of sealing ring, serous coat is loosening, and these stylish slurries enter in containing cavity and the built-in containing cavity once more along with the rotation of cutter shaft, make to form soft lubrication and seal band between cutter shaft and the baffle ring once more, thereby make the gap smaller of cutter shaft and baffle ring and reach the effect of sealing gradually.So both guaranteed good sealing effectiveness, and made soy bean milk making machine can not produce the cutter shaft locking again, and caused to start difficulty owing to serous coat after placement a period of time is dry and hard.Because the existence of i.e. second road sealing of the sealing ring of baffle ring top makes sealing effectiveness advance next step reinforcement, thereby plays the multiple protective effect.
Description of drawings
Below in conjunction with accompanying drawing, the mode by preferred embodiment is described in further detail the present invention, in the accompanying drawing:
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention in a kind of automatic soya-bean-milk making machine, and Simmer ring is positioned at the below of baffle ring among this embodiment.
Fig. 2 is the overall structure schematic diagram of the embodiment of the present invention in another kind of full-automatic soybean milk machine, and Simmer ring is positioned at the below of baffle ring among this embodiment.
Fig. 3 is the whole implementation example structural representation that shaft sealing device for soya-bean milk machine axle bed sealing ring of the present invention and baffle ring are integrated, and this embodiment central axis seat sealing ring is positioned at the below of baffle ring.
Fig. 4 is the whole implementation example structural representation that shaft sealing device for soya-bean milk machine Simmer ring of the present invention and baffle ring are integrated, and this embodiment central axis seat sealing ring is positioned at the below of baffle ring.
Fig. 5 is the present invention's partial structurtes enlarged diagram embodiment illustrated in fig. 1.
Fig. 6 is the present invention's partial structurtes enlarged diagram embodiment illustrated in fig. 3.
The name of each parts of marking is called among the figure:
1, head; 2, axis hole; 21, axle bed sealing ring support; 22, axle bed sealing ring; 221, axle bed sealing ring top; 23, containing cavity; 231, built-in containing cavity; 24, baffle ring; 281, go up bulge loop; 282, lower convex ring; 243, baffle ring inwall; 25, axle bed; 26, Simmer ring; 261, Simmer ring top; 27, Simmer ring support; 28, bulge loop; 3, cutter shaft; 4, cup; 5, motor; 6, flow spoiler; 7, control circuit board; 8, blade; 9, anti-flow electrode; 10, electric heater; 11, head lower cover; 12, liquid level.
The specific embodiment
Below in conjunction with drawings and Examples concrete structure of the present invention is further described.
Embodiment as the shaft sealer of soy bean milk making machine of the present invention, as accompanying drawing 1～shown in Figure 6, comprise cutter shaft, sealing ring, the sealing ring support, cutter shaft 3 passes the axis hole 2 on the axle bed 25, axis hole 2 built-in axle bed sealing rings 22, axle bed sealing ring 22 forms with cutter shaft 3 and cooperates, cutter shaft 3 axially on Simmer ring 26 also is set, Simmer ring support 27, Simmer ring support 27 is installed on the axle bed 25, be provided with baffle ring 24 between axle bed sealing ring 22 and the Simmer ring 26, the baffle ring inwall is provided with bulge loop 28, is in the sealing ring top 221 or 261 of baffle ring 24 belows, baffle ring inwall 243, bulge loop 28, cutter shaft 3 surrounds containing cavity 23.Bulge loop is divided into bulge loop 281, lower convex ring 282, and last bulge loop 281, lower convex ring 282 form with cutter shaft 3 and cooperate.The monolateral gap 0～0.2mm of last bulge loop 281 and cutter shaft 3.The built-in containing cavity 231 that last bulge loop 281, baffle ring inwall 243, lower convex ring 282 and cutter shaft 3 form.The baffle ring 24 of sealing device can also can be provided with the multiple tracks bulge loop by a baffle ring 24 for a plurality of, and this baffle ring 24 also can be maze-type structure.
As a kind of enforcement automatic soya-bean-milk making machine example structure of the present invention, as Fig. 1, shown in Figure 5, this automatic soya-bean-milk making machine comprises head 1, cup 4, and head lower cover 11 is provided with reducing mechanism, control circuit board 7, motor 5, anti-flow electrode 9.The reducing mechanism of this soy bean milk making machine can be guard and blade composition, also can also can be the structure of no guard: promptly be made up of baffle arrangement and blade 8 for air deflector and blade composition; This soy bean milk making machine also can be provided with heating arrangement, and heating arrangement can heat for electric heater, also can be chassis type heating or side heat structure.Described shaft sealer is arranged on the liquid level 12, and described axle bed sealing ring 22 is positioned at the top of baffle ring 24, and Simmer ring 26 is positioned at the below of baffle ring 24.When motor 5 was not worked, described sealing device did not have slurries and steam to enter; When motor 5 work, because the stirring of cutter shaft 8, liquid level 12 rises, described sealing device is in the movable sealing state, except axle bed sealing ring 22, Simmer ring 26 forms outside the two seals, after slurries are Simmer ring 26 by the sealing ring that is in baffle ring 24 belows, because last bulge loop 281 can be 0.1mm with the monolateral gap of cutter shaft 3, because the gap is very little, slurries are difficult to scurry into second road sealing of baffle ring top, and the solute in the slurries is that screenings accumulates in containing cavity 23 and the built-in containing cavity 231, forms serous coat, make between cutter shaft 3 and the baffle ring 24 and formed soft lubrication and seal, thereby make cutter shaft 3 reach the effect of sealing gradually with the gap smaller of baffle ring 24.The version of the Simmer ring support 27 of sealing device can be multiple, and the Simmer ring support 27 in the present embodiment is a shell-like structure.
This shaft sealer also goes for soy bean milk making machine as shown in Figure 2, and this full-automatic soybean milk machine comprises head 1, cup 4, and head lower cover 11 is provided with reducing mechanism, control circuit board 7, motor 5, anti-flow electrode 9, electric heater 10.The reducing mechanism of this soy bean milk making machine is made up of flow-disturbing body and blade 8.Described sealing device is in liquid level 12 times, when motor 5 was not worked, described sealing device did not have slurries and steam to enter, but is dipped in the slurries, described sealing device is in the static seal state, can be 0mm so go up the monolateral gap of bulge loop 281 and cutter shaft 3 in the present embodiment.
As a kind of embodiment of shaft sealing device for soya-bean milk machine of the present invention, as accompanying drawing 3, shown in Figure 6, described sealing device is arranged on the liquid level 12, can be 0.1mm so go up the monolateral gap of bulge loop 281 and cutter shaft 3.Described axle bed sealing ring 22 is positioned at the below of baffle ring 24, and axle bed sealing ring 22 and the baffle ring 24 formula structure that is integrated.The version of the Simmer ring support 27 that described sealing device is provided with can be for multiple, and the Simmer ring support 27 in the present embodiment is a platy structure; Described axle bed sealing ring support 21 and the axle bed 25 formula structure that is integrated.
As a kind of embodiment of shaft sealing device for soya-bean milk machine of the present invention, as shown in Figure 4, the sealing device is arranged on the liquid level 12, and the sealing device is arranged on the axle bed 25, can be 0.2mm so go up the monolateral gap of bulge loop 281 and cutter shaft 3.Described axle bed sealing ring 22 is positioned at the below of baffle ring 24, described axle bed sealing ring support 21 is an integral structure with axle bed 25, described Simmer ring 26 is positioned at baffle ring 24 tops of sealing device, and Simmer ring 26 and the baffle ring formula structure that is integrated, described Simmer ring support 27 and the baffle ring 24 formula structure that is integrated.
The cutter shaft of shaft sealing device for soya-bean milk machine embodiment of the present invention is motor shaft, also can adopt coupler structure, can realize the transmission of power, present embodiment is applicable to that mainly motor overhead soy bean milk making machine realizes sealing, good sealing effect, safe and reliable, the long service life of performance.
Claims (8)
1, a kind of shaft sealing device for soya-bean milk machine, comprise cutter shaft, sealing ring, sealing ring support, cutter shaft passes the axis hole on the axle bed, the built-in axle bed sealing ring of axis hole, the axle bed sealing ring forms with cutter shaft and cooperates, it is characterized in that cutter shaft axially on also be provided with Simmer ring, Simmer ring support, the Simmer ring support is installed on the axle bed, be provided with baffle ring between Simmer ring and the axle bed sealing ring, the baffle ring inwall is provided with bulge loop, and the sealing ring top, baffle ring inwall, bulge loop, the cutter shaft that are in the baffle ring below surround containing cavity.
2, shaft sealing device for soya-bean milk machine according to claim 1 is characterized in that described bulge loop is divided into bulge loop and lower convex ring, and described upward bulge loop, baffle ring inwall, lower convex ring, cutter shaft form built-in containing cavity.
3, shaft sealing device for soya-bean milk machine according to claim 1 is characterized in that described bulge loop cooperates with cutter shaft formation, and the monolateral gap of described bulge loop and cutter shaft is 0～0.2mm.
4, shaft sealing device for soya-bean milk machine according to claim 1 is characterized in that described bulge loop is 1～6 road.
5, shaft sealing device for soya-bean milk machine according to claim 1 is characterized in that described axle bed sealing ring is positioned at the baffle ring below.
6, shaft sealing device for soya-bean milk machine according to claim 1 is characterized in that described Simmer ring is positioned at the baffle ring below.
7,, it is characterized in that described axle bed sealing ring and baffle ring are integral structure according to claim 1 or 5 or 6 described shaft sealing device for soya-bean milk machine.
8, according to claim 1 or 5 or 6 described shaft sealing device for soya-bean milk machine, Simmer ring and baffle ring are integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100159347A CN101278806B (en) | 2008-04-30 | 2008-04-30 | Shaft sealing device for soya-bean milk machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100159347A CN101278806B (en) | 2008-04-30 | 2008-04-30 | Shaft sealing device for soya-bean milk machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101278806A true CN101278806A (en) | 2008-10-08 |
| CN101278806B CN101278806B (en) | 2010-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100159347A Active CN101278806B (en) | 2008-04-30 | 2008-04-30 | Shaft sealing device for soya-bean milk machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101278806B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019000210A1 (en) * | 2017-06-27 | 2019-01-03 | 广州康宏科技股份有限公司 | Transmission structure for bean-grinding coffee machine |
| CN109310240A (en) * | 2016-09-17 | 2019-02-05 | 艾卡工厂有限及两合公司 | It shreds or the method for the device that pulverizes and this device of sealing |
-
2008
- 2008-04-30 CN CN2008100159347A patent/CN101278806B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109310240A (en) * | 2016-09-17 | 2019-02-05 | 艾卡工厂有限及两合公司 | It shreds or the method for the device that pulverizes and this device of sealing |
| CN109310240B (en) * | 2016-09-17 | 2022-04-12 | 艾卡工厂有限及两合公司 | Device for shredding or grinding and method for sealing such a device |
| WO2019000210A1 (en) * | 2017-06-27 | 2019-01-03 | 广州康宏科技股份有限公司 | Transmission structure for bean-grinding coffee machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101278806B (en) | 2010-09-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee after: JOYOUNG Co.,Ltd. Country or region after: China Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118 Patentee before: JOYOUNG Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |