CN111237460A - Broken wall cup sealing device - Google Patents
Broken wall cup sealing device Download PDFInfo
- Publication number
- CN111237460A CN111237460A CN202010250473.2A CN202010250473A CN111237460A CN 111237460 A CN111237460 A CN 111237460A CN 202010250473 A CN202010250473 A CN 202010250473A CN 111237460 A CN111237460 A CN 111237460A
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- CN
- China
- Prior art keywords
- cup
- sealing
- wall
- annular
- breaking
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/061—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with positioning means
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/002—Sealings comprising at least two sealings in succession
Abstract
A broken cup sealing device, comprising: the wall breaking cup is provided with an outward annular bulge at the top; the bottom of the outer edge of the sealing cover is provided with an annular sealing ring, and the annular sealing ring is in sealing contact with the inner edge of the top of the wall breaking cup; the bottom of the cup pressing ring is provided with an outward annular bump, the cup pressing ring is sleeved on the periphery of the sealing cover and contacts with the sealing cover, and the annular bump of the cup pressing ring just presses the annular bump of the wall breaking cup; the fixed plate is fixedly connected with the sealing cover through a screw, the fixed plate is connected with the cup pressing ring through a guide pillar, a spring is arranged on the periphery of the guide pillar, and an annular sealing ring is arranged at the bottom of the outer edge of the sealing cover to realize sealing under certain pressure; simultaneously, still set up the annular lug that presses cup circle and pressure cup circle, the annular lug that presses cup circle just pushes down the annular arch of broken wall cup for the broken wall cup is pressed firmly all the time.
Description
Technical Field
The invention relates to the technical field of automatic vending, in particular to a wall breaking cup sealing device.
Background
Vending machines are currently mainly aimed at finished products such as beverages, snacks, medicines, etc., but vending machines for beverages made on-site are still rare. Such as one or more of coarse cereals, oats, fruits, dairy products and dried fruits, and the like. In specifically preparing these drinks processes, need on-the-spot quick completion under unmanned operation condition, this just needs a sealed cup environment to carry out broken wall and/or stirring to prevent that broken wall in-process liquid from spilling over from the rim of a cup, after broken wall and/or stirring are accomplished, because of certain pressure occasionally sealed, if do not have under the external force interference condition, sealed is relieved in trade, makes the cup topple very likely, can't realize smoothly that the broken wall and/or stirring are realized under the condition of unmanned intervention.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a wall-breaking cup sealing device, which can realize sealing and smooth unsealing through the mutual matching of an improved cup body and a sealing assembly, and the specific technical scheme is as follows.
A broken cup sealing device, comprising: the wall breaking cup is provided with an outward annular bulge at the top; the bottom of the outer edge of the sealing cover is provided with an annular sealing ring, and the annular sealing ring is in sealing contact with the inner edge of the top of the wall breaking cup; the bottom of the cup pressing ring is provided with an outward annular bump, the cup pressing ring is sleeved on the periphery of the sealing cover and contacts with the sealing cover, and the annular bump of the cup pressing ring just presses the annular bump of the wall breaking cup; the fixed plate is fixedly connected with the sealing cover through a screw, the fixed plate is connected with the cup pressing ring through a guide pillar, and a spring is arranged on the periphery of the guide pillar.
Furthermore, the middle parts of the fixing plate and the sealing cover are provided with a wall breaking rod and a wall breaking knife which pass through the required space.
Further, broken wall cup cross-section is trapezoidal, ring seal includes first sealing washer and second sealing washer, first sealing washer and second sealing washer all set up in the ring channel of sealed lid edge bottom.
Furthermore, the interior of the wall breaking cup is provided with a reinforcing bulge.
Furthermore, the number of the reinforcing bulges arranged in the wall breaking cup is 2-5.
Furthermore, the guide post penetrates from the bottom of the cup pressing ring, penetrates into the fixing plate after being sleeved with the spring, and is connected with the fixing plate through a screw.
Further, when the sealing is started, the spring is in a normal state, the bottom of the cup pressing ring is flush with the bottom of the sealing cover, when the wall breaking cup sealing device moves downwards integrally, the annular bump of the cup pressing ring firstly presses the annular bump of the wall breaking cup, the sealing cover continues to move downwards, and the spring is compressed, so that the annular seal is in close contact with the wall breaking cup, and the sealing is realized.
Further, when the sealing is released, the spring is in a compressed state, the bottom of the cup pressing ring is higher than the bottom of the sealing cover, when the wall breaking cup sealing device moves upwards integrally, the sealing cover moves upwards under the condition that the annular bump of the cup pressing ring presses the annular bump of the wall breaking cup, and when the bottom of the cup pressing ring is level with the bottom of the sealing cover, the annular sealing is separated from close contact with the wall breaking cup, and the sealing is released.
An annular sealing ring is arranged at the bottom of the outer edge of the sealing cover, so that the annular sealing ring is in sealing contact with the inner edge of the top of the wall breaking cup, and sealing is realized under certain pressure; meanwhile, a cup pressing ring and an annular bump of the cup pressing ring are also arranged, and the annular bump of the cup pressing ring just presses the annular bump of the wall breaking cup, so that the wall breaking cup is pressed firmly all the time; when seal is relieved, sealed lid upward movement, when press the cup circle bottom with sealed lid bottom is neat at ordinary times, make annular seal with broken wall cup breaks away from close contact, relieves sealedly, has realized thoroughly relieving under sealed circumstances that the annular lug that presses the cup circle just leaves the annular arch of broken wall cup, realizes relieving sealed in-process, and broken wall cup is pressed firmly all the time.
Drawings
FIG. 1 is a schematic cross-sectional view of the seal of the present invention.
Fig. 2 is a schematic top view of the sealing device of the present invention.
Figure 3 is a schematic cross-sectional view of the seal cap of the present invention.
Fig. 4 is a schematic cross-sectional view of the cup pressing ring and the fixing plate of the present invention.
FIG. 5 is a schematic cross-sectional view of a double bed unsealed state sealing device of the present invention.
Wherein, 1, breaking the wall of the cup; 11. a reinforcing protrusion; 2. an annular projection; 3. a sealing cover; 31. a first seal ring; 32. a second seal ring; 4. pressing the cup ring; 41. an annular projection; 5. a guide post; 6. a spring; 7. screws; 8. a fixing plate; 9. a screw.
Detailed Description
The technical solutions of the present invention will be described in detail with reference to specific examples, which should be understood as merely illustrative and not restrictive, and various equivalent modifications of the present invention, which fall within the scope of the appended claims, will be suggested to those skilled in the art after reading the present invention.
Example 1
The invention aims to provide a sealing device of a wall breaking cup, which is shown in figure 1, figure 2, figure 3 and figure 4 and comprises: the wall breaking cup comprises a wall breaking cup 1, wherein an outward annular bulge 2 is arranged at the top of the wall breaking cup 1; the bottom of the outer edge of the sealing cover 3 is provided with an annular sealing ring, and the annular sealing ring is in sealing contact with the inner edge of the top of the wall breaking cup 1; the cup pressing ring 4 is provided with an outward annular bump 41 at the bottom of the cup pressing ring 4, the cup pressing ring 4 is sleeved on the periphery of the sealing cover 3 and contacts with the sealing cover, and the annular bump 41 of the cup pressing ring 4 just presses the annular bump 2 of the wall breaking cup 1; the fixing plate 8 is fixedly connected with the sealing cover 3 through a screw rod 9, the fixing plate 8 is connected with the cup pressing ring 4 through a guide pillar, and a spring is arranged on the periphery of the guide pillar.
An annular sealing ring is arranged at the bottom of the outer edge of the sealing cover 3, so that the annular sealing ring is in sealing contact with the inner edge of the top of the wall breaking cup 1, and sealing is realized under certain pressure; meanwhile, a cup pressing ring 4 and an annular bump 41 of the cup pressing ring are also arranged, and the annular bump 41 of the cup pressing ring just presses the annular bump 2 of the wall breaking cup, so that the wall breaking cup 1 is pressed firmly all the time; when the sealing is released, the sealing cover 3 moves upwards, the cup pressing ring 4 is still pressed by the spring 6, when the bottom of the cup pressing ring 4 is flush with the bottom of the sealing cover 3, the annular seal is separated from close contact with the wall breaking cup 1, the sealing is released, the annular bump 41 of the cup pressing ring 4 only leaves the annular bulge 2 of the wall breaking cup 1 under the condition of completely releasing the sealing, and the wall breaking cup 1 is pressed firmly all the time in the process of releasing the sealing.
As a preferred embodiment, as shown in fig. 1, a wall breaking rod and a wall breaking knife are arranged in the middle of the fixing plate 8 and the sealing cover 3 to pass through a required space.
The sealing device is used for making drinks on the spot of the vending machine, such as one or more of coarse cereals, oats, fruits, dairy products and dried fruits, and a wall breaking knife or a stirring mechanism needs to pass through the sealing device, so that a wall breaking rod and a wall breaking knife pass through a required space are arranged in the middle of the fixing plate 8 and the sealing cover 3.
As a preferred embodiment, as shown in fig. 1, the cross section of the wall-breaking cup 1 is in an inverted trapezoid shape, the annular sealing ring includes a first sealing ring 31 and a second sealing ring 32, and both the first sealing ring 31 and the second sealing ring 32 are disposed in an annular groove at the bottom of the edge of the sealing cover.
In this implementation, be down trapezoidal because of broken wall cup 1 cross-section, back in sealed lid 3 entering broken wall cup 1, downwards more, the pressure that the cup received is big more, the leakproofness is also better, also can make when removing sealedly, if there is not external force to interfere, annular lug 41 in this application compresses tightly annular arch 2, then remove sealed difficulty, and simultaneously, also can lead to broken wall cup 1 to topple, for this reason, we have set up two ring type seal, make sealed lid 3 get into broken wall cup 1 short distance and can realize well sealedly, make to remove sealed also comparatively easy.
As a preferred embodiment, as shown in FIG. 1, a reinforcing protrusion 11 is provided inside the wall-breaking cup 1.
The wall breaking usually requires that the rotating speed of the wall breaking knife is more than 25000r/min, the time consumption is one of key factors in order to achieve the effect of rapidly making drinks on site, and in order to accelerate the wall breaking, a reinforcing bulge is arranged in the wall breaking cup 1, so that the annular rotation and the up-and-down rolling of the drinks in the wall breaking cup 1 are facilitated, the cutting efficiency of the wall breaking knife is improved, and the time consumption is shortened.
As a preferred embodiment, as shown in FIG. 1, the number of the reinforcing protrusions 11 provided inside the wall-breaking cup 1 is 2-5.
The wall breaking usually requires that the rotating speed of the wall breaking knife is more than 25000r/min, the time consumption is one of key factors in order to achieve the effect of rapidly making drinks on site, and in order to accelerate the wall breaking, a reinforcing bulge is arranged in the wall breaking cup 1, so that the annular rotation and the up-and-down rolling of the drinks in the wall breaking cup 1 are facilitated, the cutting efficiency of the wall breaking knife is improved, and the time consumption is shortened.
As a preferred embodiment, as shown in fig. 4, the guide post 5 penetrates from the bottom of the cup pressing ring 4, and after being sleeved with the spring 6, penetrates into the fixing plate 8, and the guide post 5 and the fixing plate 8 are connected by a screw 7.
The main effect of this embodiment lies in, through guide pillar 5, spring 6, fixed plate 8 with sealed lid 3 and pressure cup circle 4 setting for a whole, make simultaneously sealed lid 3 and pressure cup circle 4 ability relative motion for when sealed, the bottom of sealed lid 3 is less than the bottom of pressure cup circle 4 and realizes sealed, when removing sealed, the bottom of sealed lid 3 flushes in the bottom of pressure cup circle 4 and realizes removing sealedly, whole process has ensured the firm of broken wall cup 1.
In a preferred embodiment, when the sealing is started, the spring 6 is in a normal state, the bottom of the cup pressing ring 4 is flush with the bottom of the sealing cover 3, when the wall breaking cup sealing device moves downwards integrally, the annular projection 41 of the cup pressing ring firstly presses the annular projection 2 of the wall breaking cup, the sealing cover 3 continues to move downwards, and the spring 6 is compressed, so that the annular seal is in close contact with the wall breaking cup 1 to realize sealing, as shown in a state of fig. 1.
As a preferred embodiment, as shown in fig. 5, when the sealing is released, the spring 6 is in a compressed state, the bottom of the cup pressing ring 4 is higher than the bottom of the sealing cover 3, when the wall breaking cup sealing device moves upwards integrally, the sealing cover 3 moves upwards under the condition that the annular projection 41 of the cup pressing ring presses the annular projection 2 of the wall breaking cup, and when the bottom of the cup pressing ring 4 is flush with the bottom of the sealing cover 3, the annular sealing is separated from close contact with the wall breaking cup 1, and the sealing is released.
Example 2
The invention aims to provide a sealing device of a wall breaking cup, as shown in figure 1, figure 2, figure 3 and figure 4, a fixing plate 8 fixes a sealing cover 3 through a screw 9, and the fixing plate 8 is also connected with a cup pressing ring 4 through a guide rod 5, a spring 6 sleeved on the guide rod 5 and a screw 7; the cup pressing ring 4 is sleeved on the periphery of the sealing cover 3, is in contact with the sealing cover and can move relatively; the bottom of the cup pressing ring 4 is provided with an annular bump 41, and during sealing, the annular bump 41 just presses the annular bump at the top edge of the wall breaking cup 1; a first sealing ring 31 and a second sealing ring 32 are arranged at the bottom of the outer edge of the sealing cover 3; the cross-section of the wall breaking cup 1 is inverted trapezoid, the top of the wall breaking cup 1 is provided with an outward annular bulge 2, and the number of the reinforcing bulges arranged inside the wall breaking cup 1 is 2-5.
When the sealing is started, the spring 6 is in a normal state, the bottom of the cup pressing ring 4 is flush with the bottom of the sealing cover 3, when the wall breaking cup sealing device moves downwards integrally, the annular projection 41 of the cup pressing ring firstly presses the annular projection 2 of the wall breaking cup, the sealing cover 3 continues to move downwards, and the spring 6 is compressed, so that the annular seal is in close contact with the wall breaking cup 1, and the sealing is realized, as shown in a state in fig. 1.
As shown in fig. 5, when the sealing is released, the spring 6 is in a compressed state, the bottom of the cup pressing ring 4 is higher than the bottom of the sealing cover 3, when the wall breaking cup sealing device moves upwards as a whole, the sealing cover 3 moves upwards under the condition that the annular projection 41 of the cup pressing ring presses the annular projection 2 of the wall breaking cup, and when the bottom of the cup pressing ring 4 is flush with the bottom of the sealing cover 3, the annular sealing is separated from close contact with the wall breaking cup 1, and the sealing is released.
As shown in fig. 1, the sealing device is used for making beverages on site in vending machines, such as one or more of coarse cereals, oats, fruits, dairy products and dried fruits, and a wall breaking knife or a stirring mechanism needs to pass through the sealing device of the present application, and for this purpose, a wall breaking rod and a wall breaking knife pass through a required space are arranged in the middle of the fixing plate 8 and the sealing cover 3.
In this implementation, be down trapezoidal because of broken wall cup 1 cross-section, back in sealed lid 3 entering broken wall cup 1, downwards more, the pressure that the cup received is big more, the leakproofness is also better, also can make when removing sealedly, if there is not external force to interfere, annular lug 41 in this application compresses tightly annular arch 2, then remove sealed difficulty, and simultaneously, also can lead to broken wall cup 1 to topple, for this reason, we have set up two ring type seal, make sealed lid 3 get into broken wall cup 1 short distance and can realize well sealedly, make to remove sealed also comparatively easy.
In the embodiment, the wall breaking usually requires that the rotating speed of the wall breaking knife is more than 25000r/min, the time consumption is one of key factors in order to achieve the effect of rapidly making drinks on site, and in order to accelerate the wall breaking, 2-5 reinforcing protrusions are arranged in the wall breaking cup 1, so that the annular rotation and the up-and-down rolling of the drinks in the wall breaking cup 1 are facilitated, the cutting efficiency of the wall breaking knife is improved, and the time consumption is shortened.
Claims (8)
1. A broken wall cup sealing device which is characterized by comprising: the wall breaking cup is provided with an outward annular bulge at the top; the bottom of the outer edge of the sealing cover is provided with an annular sealing ring, and the annular sealing ring is in sealing contact with the inner edge of the top of the wall breaking cup; the bottom of the cup pressing ring is provided with an outward annular bump, the cup pressing ring is sleeved on the periphery of the sealing cover and contacts with the sealing cover, and the annular bump of the cup pressing ring just presses the annular bump of the wall breaking cup; the fixed plate is fixedly connected with the sealing cover through a screw, the fixed plate is connected with the cup pressing ring through a guide pillar, and a spring is arranged on the periphery of the guide pillar.
2. The sealing device of wall-breaking cup as claimed in claim 1, wherein the fixing plate and the sealing cover are provided with a wall-breaking rod and a wall-breaking knife at the middle part thereof for passing through the required space.
3. The sealing device of claim 1, wherein the cross-section of the wall-breaking cup is inverted trapezoid, and the annular sealing ring comprises a first sealing ring and a second sealing ring, and the first sealing ring and the second sealing ring are both disposed in an annular groove at the bottom of the edge of the sealing cover.
4. The sealing device of claim 3, wherein the breaking cup is provided with a reinforcing protrusion inside.
5. The sealing device of claim 4, wherein the number of the reinforcing protrusions provided inside the wall-breaking cup is 2-5.
6. A wall-breaking cup sealing device as claimed in claim 1, wherein the guide post penetrates from the bottom of the cup pressing ring, and after the spring is sleeved, the guide post penetrates into the fixing plate, and the guide post is connected with the fixing plate by a screw.
7. The sealing device of the wall-breaking cup as claimed in claim 1, wherein the spring is in a normal state when the sealing is started, the bottom of the cup pressing ring is flush with the bottom of the sealing cover, when the sealing device of the wall-breaking cup moves downwards integrally, the annular bump of the cup pressing ring first presses the annular bump of the wall-breaking cup, the sealing cover continues to move downwards, and the spring is compressed, so that the annular sealing is in close contact with the wall-breaking cup, and the sealing is realized.
8. The wall-breaking cup sealing device of claim 7, wherein the spring is under compression when the sealing is released, the bottom of the cup pressing ring is higher than the bottom of the sealing cover, when the wall-breaking cup sealing device moves upwards integrally, the sealing cover moves upwards under the condition that the annular bump of the cup pressing ring presses the annular bump of the wall-breaking cup, and when the bottom of the cup pressing ring is flush with the bottom of the sealing cover, the annular sealing is separated from close contact with the wall-breaking cup, and the sealing is released.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010250473.2A CN111237460A (en) | 2020-04-01 | 2020-04-01 | Broken wall cup sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010250473.2A CN111237460A (en) | 2020-04-01 | 2020-04-01 | Broken wall cup sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111237460A true CN111237460A (en) | 2020-06-05 |
Family
ID=70880677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010250473.2A Pending CN111237460A (en) | 2020-04-01 | 2020-04-01 | Broken wall cup sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111237460A (en) |
-
2020
- 2020-04-01 CN CN202010250473.2A patent/CN111237460A/en active Pending
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