CN106629564A - Selling machine for liquid - Google Patents
Selling machine for liquid Download PDFInfo
- Publication number
- CN106629564A CN106629564A CN201611155862.7A CN201611155862A CN106629564A CN 106629564 A CN106629564 A CN 106629564A CN 201611155862 A CN201611155862 A CN 201611155862A CN 106629564 A CN106629564 A CN 106629564A
- Authority
- CN
- China
- Prior art keywords
- liquid
- internal container
- weighing
- machine
- sell
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0829—Keg connection means
- B67D1/0831—Keg connection means combined with valves
- B67D1/0832—Keg connection means combined with valves with two valves disposed concentrically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/0829—Keg connection means
- B67D1/0841—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D1/00—Apparatus or devices for dispensing beverages on draught
- B67D1/08—Details
- B67D1/10—Pump mechanism
Abstract
The invention discloses a selling machine for liquid, which comprises the controller, the liquid outlet, the shell and the transfusion system arranged at the shell.The transfusion system comprises the transfusion tube outputting the liquid out of the container barrel which is arranged with the pump, the inner container which collects the liquid from the transfusion tube, the weighing device which can weigh the liquid in the inner container and the transfusion tube which is connected with the inner container and the liquid outlet and is arranged with the valve. The selling machine for liquid weighs the liquid before flowing out of the liquid outlet through the inner device and the weighing device of the shell and then makes the weighed liquid flow out of the selling machine for liquid, which avoids the effect of the external factor on the weighing accuracy and improves the liquid measuring accuracy.
Description
Technical field
The present invention relates to vending machine technical field, more particularly to one kind sell liquid machine.
Background technology
The vending machine (being referred to as selling liquid machine in the application) of sale liquid commodity is a kind of new automatic point-of-sale terminal,
It can in right amount, automatically sell liquid (such as various wine, fruit juice etc.), and according to the requirement of customer liquid outlet quantity is flexibly controlled, with
Further meet customer at any time, appropriate drink demand.
The transfusion system that conveying liquid is provided with liquid machine is sold, for liquid to be delivered to into liquid outlet from splendid attire bucket.
During selling the work of liquid machine, when customer need buys liquid commodity, operate to selling the human-computer interaction interface on liquid machine,
The liquid contained in bucket is delivered to the liquid outlet of selling liquid machine by the control system control transfusion system for selling liquid machine, enable a customer to from
Liquid is accessed in liquid outlet.The bottom of liquid outlet is provided with weighing tray, and container is first placed into title by customer when liquid is accessed
On weight pallet, and align with liquid outlet, then liquid outlet starts tapping, when weighing tray is sensed into the liquid in container
When body weight reaches the weight that customer is input in human-computer interaction interface, control system control transfusion system quits work, liquid
Stop deriving.
But, because weighing tray exposes the surface of liquid machine on sale, give people to provide chance to contact weighing tray, if
During liquid is derived, weighing tray is artificially touched, and will affect the precision of weighing of weighing tray, has been had a strong impact on and has been sold liquid
The using effect of machine.
Therefore, the metering precision of liquid how is improved, has become that current those skilled in the art are urgently to be resolved hurrily to be asked
Topic.
Invention is internal
In view of this, the invention provides one kind sells liquid machine, it is first right in enclosure interior before liquid derives liquid outlet
Liquid is weighed, and so as to avoid impact of the extraneous factor to accuracy of weighing, improves the metering precision of liquid.
In order to achieve the above object, the present invention provides following technical scheme：
One kind sells liquid machine, including controller, liquid outlet, housing and the transfusion system that is arranged in the housing, described defeated
Liquid system includes：
Liquid is exported the infusion pipeline for containing bucket, on the infusion pipeline pump is provided with；
For receiving the internal container of the liquid that the infusion pipeline is sent；
The weighing device of liquid weight in the internal container can be weighed；
The internal container and the liquid outlet are connected, and valvular drain pipe road is set.
Preferably, it is above-mentioned to sell in liquid machine, the internal container for multiple, and with a pair of multiple branch roads of the infusion pipeline
One is arranged.
Preferably, above-mentioned to sell in liquid machine, the drain pipe road one-to-one with multiple internal containers is set for multiple
Put, and the valve is provided with each described drain pipe road.
Preferably, above-mentioned to sell in liquid machine, the valve is to be provided with energy on electromagnetic valve, and the movable valve plug of the electromagnetic valve
Enough block the gel silica membrane of runner.
Preferably, above-mentioned to sell in liquid machine, multiple internal containers are supported on weighing bracket, the weighing bracket bag
Include：
The top board being connected with the internal container；
It is arranged in parallel with the top board, and the base plate being arranged at the top of the weighing device；
Connect the connecting cylinder of the top board and the base plate；
It is connected with the bottom surface of the top board, and the multiple gussets arranged around the connecting cylinder, on each described gusset
It is provided with a valve.
Preferably, above-mentioned to sell in liquid machine, the top board includes the central plate of circle and is connected with the edge of the central plate
Multiple installing plates, all the installing plates be uniformly distributed in the circumference of the central plate and be integrated knot with the central plate
Structure, and the internal container is man-to-man is arranged on each described installing plate.
Preferably, above-mentioned to sell in liquid machine, the weighing device is by putting down that chassis is connected with the frame for selling liquid machine
Cross girders sensor.
Preferably, it is above-mentioned to sell in liquid machine, also including being arranged on the infusion pipeline, to control the infusion pipeline break-make
Drawing liquid electromagnetic valve.
Preferably, above-mentioned to sell in liquid machine, the internal container is bulk containers, and it is six to arrange quantity, six institutes
Internal container is stated in arranged in regular hexagon shape.
What the present invention was provided sells liquid machine, including liquid outlet, housing and the transfusion system that is arranged in housing, this transfusion system
Including infusion pipeline, pump, internal container, weighing device, drain pipe road and valve.Wherein, infusion pipeline is connected with bucket is contained, and
Used as the main conduit line of conveying liquid, pump is arranged on infusion pipeline, and for liquid mobilization dynamic is being provided, and is arranged in housing
Internal container, the liquid come for the conveying of access infusion pipeline and interim storage liquid, while weighing device is used for internal appearance
The liquid entered in device is weighed, drain pipe road connection internal container and liquid outlet, and drain pipe road on be provided with for
The valve of control drain pipe road break-make.Above-mentioned liquid machine of selling needs to derive during being operated when customer buys liquid
During liquid, pump is made to start working, liquid Jing infusion pipelines are transported in internal container from bucket is contained, at the same time weighing device
In real time the liquid to entering in internal container is weighed, and after liquid weight reaches requirement, makes pump quit work, and liquid stops
Export from containing in bucket.Valve is opened afterwards so that drain pipe road connects internal container and liquid outlet, and makes after weighing
Liquid flows out from liquid outlet.What the present invention was provided sells liquid machine, by arranging internal container and weighing device in the inside of housing,
So that liquid is before liquid outlet is flowed through, first weighed, then make the liquid flow after weighing sell liquid machine again, so as to avoid
Impact of the extraneous factor to accuracy of weighing, improves the metering precision of liquid.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can be with basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is the structural representation for selling transfusion system in liquid machine provided in an embodiment of the present invention；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the cooperation schematic diagram of internal container, valve, weighing device and base plate；
Fig. 4 is the front view of Fig. 3；
Fig. 5 is the top view of Fig. 4；
Fig. 6 is the sectional view of valve；
Fig. 7 is the structural representation of weighing bracket；
Fig. 8 is the front view of weighing bracket；
Fig. 9 is the top view of Fig. 8.
In Fig. 1-Fig. 9：
1- infusion pipelines, 2- internal containers, 3- weighing devices, 4- drawing liquid electromagnetic valves, 5- valves, 6- drain pipes road, 7- claims
Weight support, 8- liquid outlets, 9- frames, 10- chassis；
51- movable valve plugs, 52- gel silica membranes, 71- top boards, 72- base plates, 73- connecting cylinders, 74- gussets；
701- central plates, 702- installing plates.
Specific embodiment
The invention provides one kind sells liquid machine, it from before liquid outlet derivation, first enters in enclosure interior in liquid to liquid
Row is weighed, and so as to avoid impact of the extraneous factor to accuracy of weighing, improves the metering precision of liquid.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
It is provided in an embodiment of the present invention to sell liquid machine as shown in Fig. 1-Fig. 9, mainly include liquid outlet 8, housing and be arranged on shell
Internal transfusion system, the transfusion system includes again：Liquid is exported the infusion pipeline 1 for containing bucket, is arranged on this infusion pipeline 1
There is pump；For receiving the internal container 2 of the liquid that infusion pipeline 1 is sent；Weighing for liquid weight in internal container 2 can be weighed
Device 3；Connection internal container 2 and liquid outlet 8, and it is provided with the drain pipe road 6 of valve 5.The present embodiment further preferably pump, dress of weighing
Put 3 and valve 5 be electrically connected with the controller.
Above-mentioned liquid machine of selling can be controlled by selling the controller of liquid machine during being operated to all parts
System, when customer buys liquid and needs tapping, controller controlling pump is started working, and liquid Jing infusion pipelines 1 are from splendid attire
Bucket is transported in internal container 2, and at the same time liquid of the weighing device 3 in real time to entering in internal container 2 is weighed, and
The weighing data that obtains of weighing is sent to controller, when weighing data is identical with the preset data in controller, controller
Controlling pump quits work, and liquid stops from splendid attire bucket exporting.Afterwards controller control valve door 5 is opened so that drain pipe road 6 connects
Logical internal container 2 and liquid outlet 8, and make the liquid after weighing flow out from liquid outlet 8.
What the present embodiment was provided sells liquid machine, by arranging internal container 2 and weighing device 3 in the inside of housing so that liquid
Body was first weighed before liquid outlet 8 is flowed through, and then made the liquid flow after weighing sell liquid machine again, so as to avoid the external world
Impact of the factor to accuracy of weighing, improves the metering precision of liquid.
For further optimisation technique scheme, what the present embodiment was provided sells in liquid machine, and preferred internal container 2 is multiple, and
With the one-to-one setting of multiple branch roads of infusion pipeline 1, as Figure 1-Figure 5.Sell in liquid machine existing, near liquid outlet 8
Position, infusion pipeline 1 generally comprises multiple branch roads (specially six branch roads), so in order to be consistent with existing structure, keeping away
Exempt from excessive change, the preferred internal container 2 of the present embodiment is also multiple, is particularly preferred as six, and makes this six internal containers 2
It is man-to-man with six branch roads to dock, so as to more accurately realize weighing for liquid.Certainly, internal container 2 can also be arranged
For one, or less than the other quantity of six so that multiple branch roads and internal container 2 are configured in many-to-one form.
At the same time, it is also preferred that infusion pipeline 1 is set to it is multiple, and with the one-to-one setting of multiple internal containers 2, and often
Valve 5 is provided with individual drain pipe road 6, as Figure 1-Figure 5.By this kind of setting, a branch road is enabled to, in one
Container 2, infusion pipeline 1 in portion's connects the path for tapping with a valve 5, so formed it is multiple it is complete,
Separate derivation path, so that sell liquid machine both can be while controlling these derived path tapping, it is also possible to single
Solely the one of path of deriving of control carries out out liquid operation, and so as to substantially increase the operation flexibility for selling liquid machine, liquid is sold in order
The service behaviour of machine is more projected.
In the present embodiment, it is electromagnetic valve to be preferably provided at valve 5 on drain pipe road 6, itself not only due to small volume and
It is easily installed, and can facilitates and the controller cooperating for selling liquid machine, so as preferred.In addition, the present embodiment
Also the structure of electromagnetic valve is improved, i.e., on the end face of the movable valve plug 51 of electromagnetic valve, bonding gel silica membrane 52, such as Fig. 6
Shown (arrow is the flow path of liquid in Fig. 6).This gel silica membrane 52 has elasticity, and its edge can be with solenoid valve casing
Inner wall sealing is fitted, and to realize isolating for runner and shell, and the centre of gel silica membrane 52 can be in company with movable valve plug 51
Mobile, when solenoid valves, movable valve plug 51 drives and moved on the centre of gel silica membrane 52, the flow passage in electromagnetic valve,
Drain pipe road 6 turns on, and when electromagnetic valve power-off, movable valve plug 51 and gel silica membrane 52 are realized in the presence of spring force to runner
Closure, so as to drain pipe road 6 be disconnected.This kind of soft sealing structure for being provided with gel silica membrane 52 so that electromagnetic valve only needs less
Pressure reduction can be realized as the keying of runner, and sealing property reliability, the working life of electromagnetic valve can be significantly improved.Consider
Liquid to this electromagnetic valve water conservancy diversion is beverage, and in order to avoid impacting to health, preferably its material is food grade silicone,
So as to improve its security performance.
As shown in Fig. 3, Fig. 4, Fig. 7, Fig. 8 and Fig. 9, internal container 2 is realized supporting by weighing bracket 7, and the present embodiment is excellent
Weighing bracket 7 is selected to include：The top board 71 being connected with internal container 2；It is arranged in parallel with top board 71, and is arranged on weighing device 3 and pushes up
The base plate 72 in portion；The connecting cylinder 73 of connection top board 71 and base plate 72；It is connected with the bottom surface of top board 71, and arranges around connecting cylinder 73
Multiple gussets 74, a valve 5 is provided with each gusset 74.By the weighing bracket 7 for arranging said structure, can be by
Internal container 2, electromagnetic valve and weighing device 3 realize that layering is arranged, i.e. internal container 2 is supported on the top board 71 of the superiors,
Electromagnetic valve is arranged on the gusset 74 of the bottom of top board 71, and weighing device 3 is then arranged on the bottom of undermost base plate 72, so as to more
Plus specification the support for realizing each part and be connected, it is to avoid influence each other, also ensure that can be normal between each part
Cooperating.The material of weighing bracket 7, from corrosion resistant plate, and adds the Technology for Heating Processing of tempering so that it has using normalizing
Higher tensile strength, yield point and relatively low percentage elongation, so as to improve the support effect to each part.And the He of top board 71
Connecting cylinder 73 between base plate 72 preferably using cylindrical structure is attached, it is possible to increase the mechanical stability of weighing bracket 7.
It is further preferred that top board 71 includes circular central plate 701 (part in Fig. 9 in broken circle) and and central plate
Multiple installing plates 702 of 701 edge connection, whole installing plates 702 are uniformly distributed and and center in the circumference of central plate 701
Plate 701 is structure as a whole, and as shown in figs. 7 to 9, and internal container 2 is man-to-man is arranged on each installing plate 702.In reality
Now multiple internal containers 2 are normally supported, on the premise of connection, the shape of top board 71 can have multiple choices, in the present embodiment
Why preferred said structure, is because that the symmetry of said structure is higher so that its stress equalization also more preferably, can be maximum
The probability that the reduction internal container 2 of degree is glanced off, can make weighing device 3 more accurately weigh to liquid.
In the present embodiment, further preferably weighing device 3 is that the parallel girder being connected with the frame 9 for selling liquid machine by chassis 10 is sensed
Device, as Figure 1-Figure 4.In whole weighing device 3, internal container 2 and valve 5 are arranged on weighing bracket 7, and are weighed
Support 7 is arranged on weighing device 3, and weighing device 3 is then arranged on chassis 10, and chassis 10 is realized by being connected with frame 9
Support to whole weighing device 3.And weighing device 3 is preferably parallel beam sensor, weighing for parallel beam sensor is because
Precision is of a relatively high, and when internal container 2 occurs unbalance loading, due to due to parallel beam sensor self structure, unbalance loading
Impact of the load to parallel beam sensor is less, it might even be possible to ignore, so it is accurate to significantly improve the weighing to liquid
Property.
Further, what the present embodiment was provided sells in liquid machine, also including being arranged on infusion pipeline 1, to control transfusion
The drawing liquid electromagnetic valve 4 of the break-make of pipeline 1, drawing liquid electromagnetic valve 4 is electrically connected with the controller, as depicted in figs. 1 and 2.Set up this drawing liquid electricity
Magnet valve 4 so as to the upstream of internally positioned container 2, can cause controller to pass through the opening and closing of control drawing liquid electromagnetic valve 4, resistance in time
The flowing of disconnected liquid internally container 2, so as to ensure that the amount of liquid entered in internal container 2 will not occur deviation, it is to avoid pump
Rotator inertia make liquid enter internal container 2 amount increase, and transfusion stop after, drawing liquid electromagnetic valve 4 can also be avoided
Liquid accidentally enters the accuracy that metering is farthest ensure that in internal container 2 from infusion pipeline 1.
As Figure 1-Figure 5, preferred internal container 2 is elongated bulk containers in the present embodiment, and arranges quantity and be
Six, six internal containers 2 are in arranged in regular hexagon shape.Why internal container 2 is preferably tubbiness, is because that barrel-like structure is more suitable
In installing that liquid machine on sale is highly larger, in the less inner space of width.And in order at utmost reduce the occupancy of internal container 2
Space, and in order to take into account the stress equalization of weighing bracket 7, preferably six internal containers 2 are in arranged in regular hexagon shape, such as Fig. 9 institutes
Show.
Each part is described by the way of progressive in this specification, what the structure of each part was stressed is
With the difference of existing structure, selling the entirety and part-structure of liquid machine can be obtained by combining the structure of above-mentioned some
Arrive.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
Various modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope for causing.
Claims (9)
1. one kind sells liquid machine, including controller, liquid outlet, housing and the transfusion system that is arranged in the housing, and its feature exists
In the transfusion system includes：
Liquid is exported the infusion pipeline for containing bucket, on the infusion pipeline pump is provided with；
For receiving the internal container of the liquid that the infusion pipeline is sent；
The weighing device of liquid weight in the internal container can be weighed；
The internal container and the liquid outlet are connected, and valvular drain pipe road is set.
2. it is according to claim 1 to sell liquid machine, it is characterised in that the internal container for multiple, and with the tube for transfusion
The one-to-one setting of multiple branch roads on road.
3. it is according to claim 2 to sell liquid machine, it is characterised in that the drain pipe road is multiple and described interior with multiple
The valve is provided with the one-to-one setting of portion's container, and each described drain pipe road.
4. it is according to claim 3 sell liquid machine, it is characterised in that the valve is electromagnetic valve, and the electromagnetic valve
It is provided with blocking the gel silica membrane of runner on movable valve plug.
It is 5. according to claim 3 to sell liquid machine, it is characterised in that multiple internal containers are supported on weighing bracket,
The weighing bracket includes：
The top board being connected with the internal container；
It is arranged in parallel with the top board, and the base plate being arranged at the top of the weighing device；
Connect the connecting cylinder of the top board and the base plate；
It is connected with the bottom surface of the top board, and the multiple gussets arranged around the connecting cylinder, it is respectively provided with each described gusset
There is a valve.
6. it is according to claim 5 to sell liquid machine, it is characterised in that the top board include circular central plate and with it is described in
Multiple installing plates of the edge connection of core, all the installing plates be uniformly distributed in the circumference of the central plate and with it is described
Central plate is structure as a whole, and the internal container is man-to-man is arranged on each described installing plate.
7. it is according to claim 5 to sell liquid machine, it is characterised in that the weighing device is to sell liquid machine with described by chassis
Frame connection parallel beam sensor.
8. it is according to claim 1 to sell liquid machine, it is characterised in that also including being arranged on the infusion pipeline, to control
The drawing liquid electromagnetic valve of the infusion pipeline break-make.
9. liquid machine is sold according to any one in claim 2-8, it is characterised in that the internal container is tubbiness appearance
Device, and quantity is set for six, six internal containers are in arranged in regular hexagon shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155862.7A CN106629564A (en) | 2016-12-14 | 2016-12-14 | Selling machine for liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611155862.7A CN106629564A (en) | 2016-12-14 | 2016-12-14 | Selling machine for liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106629564A true CN106629564A (en) | 2017-05-10 |
Family
ID=58823050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611155862.7A Pending CN106629564A (en) | 2016-12-14 | 2016-12-14 | Selling machine for liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106629564A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107861532A (en) * | 2017-11-14 | 2018-03-30 | 成都得民数联科技股份有限公司 | It is a kind of sell liquid machine go out liquid metering system and method |
| CN108639550A (en) * | 2018-07-11 | 2018-10-12 | 泉州市倍斯豪日用品有限公司 | A kind of reusable laminated vessel and its application method |
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| CN206447557U (en) * | 2016-12-14 | 2017-08-29 | 成都得民数联科技股份有限公司 | One kind sells liquid machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107861532A (en) * | 2017-11-14 | 2018-03-30 | 成都得民数联科技股份有限公司 | It is a kind of sell liquid machine go out liquid metering system and method |
| CN108639550A (en) * | 2018-07-11 | 2018-10-12 | 泉州市倍斯豪日用品有限公司 | A kind of reusable laminated vessel and its application method |
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Application publication date: 20170510 |