CN106145011A - Quantitative filling device for automatic vending machine - Google Patents
Quantitative filling device for automatic vending machine Download PDFInfo
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- CN106145011A CN106145011A CN201510147756.3A CN201510147756A CN106145011A CN 106145011 A CN106145011 A CN 106145011A CN 201510147756 A CN201510147756 A CN 201510147756A CN 106145011 A CN106145011 A CN 106145011A
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- container
- filling
- flow controller
- pipeline
- electromagnetic valve
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Abstract
nullThe present invention is provided to the quantitative filling device of automatic vending machine，By container、Drawing mechanism and preservation device composition，Container bottom is provided with discharging opening，Container top is provided with charging aperture，Charging aperture is connected with feeding device by the first pipeline，First pipeline is provided with charge pump，Container side is arranged over air inlet，Container opposite side is arranged over air vent，Air inlet is connected with preservation device，Drawing mechanism is connected with discharging opening，Drawing mechanism includes discharge nozzle、Flow controller and electromagnetic valve，Discharge nozzle one end is connected with discharging opening，The other end of discharge nozzle is provided with flow controller，Flow controller is arranged over time supervision device，Electromagnetic valve it is provided with below flow controller，Filling apparatus it is provided with below electromagnetic valve，Filling apparatus includes lowering or hoisting gear、Filling tube and filling exit，Electromagnetic valve is connected by filling tube with filling exit，Lowering or hoisting gear is located at filling tube side.The invention have the benefit that the needs meeting the on-demand purchase of client, buying according to quantity.
Description
Technical field
The present invention relates to automatic vending machine field, more specifically to a kind of quantitative filling device for automatic vending machine.
Background technology
Automatic vending machine (Vending Machine, VEM) is the machine that can automatically pay goods according to the coin put into.Automatically
Vending machine is the common equipment of business automation, and it is not limited by time, place, can save manpower, convenient transaction,
It is a kind of brand-new retailing form, the micro supermarket of the 24 HOUR ACCESS that is otherwise known as.
But, existing automatic vending machine be only Bottled beverage machine, snack food machine, machine for espresso beverages, above-mentioned three kinds from
Dynamic vending machine can not meet the needs of people's daily life.Although automatic vending machine has come out for many years, its production technology and
The automaticity pushing work violently is reached at a relatively high level, equals many convenience to the life band of people；But due to automatic selling
Cargo aircraft does not possess the function selling bulk product, it is impossible to meets the on-demand purchase of client, the needs bought according to quantity, becomes people
One difficult problem of the most highly desirable solution.
Summary of the invention
Instant invention overcomes deficiency of the prior art, it is provided that a kind of quantitative filling device for automatic vending machine.
The purpose of the present invention is achieved by following technical proposals.
For the quantitative filling device of automatic vending machine, it is made up of container, drawing mechanism and preservation device, described container
Bottom is provided with discharging opening, and described container top is provided with charging aperture, and described charging aperture passes through the first pipeline and feeding device
Be connected, described first pipeline is provided with charge pump, described container side is provided above air inlet, described container another
Side is provided above air vent, and described air inlet is connected with described preservation device, described drawing mechanism and described discharging opening phase
Even, described lower vessel portion is provided with the liquid level sensor for detecting described liquid in container content, described drawing mechanism bag
Including discharge nozzle, flow controller and electromagnetic valve, described discharge nozzle one end is connected with described discharging opening, described discharge nozzle
The other end is provided with described flow controller, is provided above the time supervision for the time of monitoring at described flow controller
Device, is provided with described electromagnetic valve below described flow controller, be provided with filling apparatus below described electromagnetic valve, described
Filling apparatus includes lowering or hoisting gear, filling tube and filling exit, and described electromagnetic valve and described filling exit are by described filling tube
Being connected, described lowering or hoisting gear is arranged on described filling tube side.
Described discharge nozzle uses L-shaped pipe, described discharge nozzle one end to be 30-45 ° of setting with the horizontal direction of described discharging opening.
Described preservation device includes atmospheric valve, intake valve and gas cylinder, and described gas cylinder is by the second pipeline and described air inlet
It is connected, described pipeline is provided with intake valve, described air vent and the 3rd pipeline and is connected, described 3rd pipeline is provided with
Described atmospheric valve, described container top is provided with oxygen detector, the outfan of described oxygen detector and PLC
First input end is connected, and described atmospheric valve and described intake valve control device the first outfan with described PLC and be connected.
The outfan of described liquid level sensor controls device the second input with described PLC and is connected, and described PLC controls device
Second outfan is connected with described charge pump.
The outfan of described time supervision device and the outfan of described flow controller control device the 3rd with described PLC
Input is connected, and described PLC controls device the 3rd outfan and the on and off switch of described electromagnetic valve and described lowering or hoisting gear
It is connected.
The invention have the benefit that compared with prior art, the present invention is provided with preservation device, controls device by PLC
And oxygen detector, the content of oxygen in detection container, when it reaches default oxygen content, PLC controls device control
Atmospheric valve processed, intake valve are closed so that container internal oxygen content reduces, so that the liquid fresh keeping time within container
Increase, preservation process more automatization simultaneously；Owing to being provided with liquid level sensor, when the liquid level in container is less than
During liquid level sensor, control device control charge pump by PLC and start working, feed in container, reduce because in container
Liquid is sold the complete situation causing automatic vending machine cannot continue to sell and is occurred；It is provided with time supervision device, flow control
Device processed and electromagnetic valve, by the cooperating of this three, be more accurately controlled fill amount, it is to avoid cause damage；By
L-shaped pipe and the horizontal direction with described discharging opening is used to be 30-45 ° of setting in discharge nozzle so that the liquid in container is also
It not directly to flow in flow controller by gravity, be conducive to for the control of fluid flow in discharge nozzle so that it is in
The flow velocity of liquid held stationary, thus beneficially quantitative filling.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
In figure: 1, charging aperture, 2, liquid level sensor, 3, discharging opening, 4, intake valve, 5, gas cylinder, 6, container, 7,
Discharge nozzle, 8, time supervision device, 9, flow controller, 10, electromagnetic valve, 11, atmospheric valve, 12, oxygen detection
Device.
Detailed description of the invention
Below by specific embodiment, technical scheme is further described.
Embodiment 1
For the quantitative filling device of automatic vending machine, it is made up of container 6, drawing mechanism and preservation device, container 6
Bottom is provided with discharging opening 3, and container 6 top is provided with charging aperture, and charging aperture is connected with feeding device by the first pipeline,
Being provided with charge pump on first pipeline, container 6 side is provided above air inlet, and container 6 opposite side is provided above row
QI KOU, air inlet is connected with preservation device, and drawing mechanism is connected with discharging opening, and container 6 bottom is provided with for detecting appearance
The liquid level sensor 2 of content liquid in device 6, drawing mechanism includes discharge nozzle 7, flow controller 9 and electromagnetic valve 10,
Discharge nozzle 7 one end is connected with discharging opening 3, and the other end of discharge nozzle 7 is provided with flow controller 9, at flow controller 9
It is provided above the time supervision device 8 for the time of monitoring, below flow controller 9, is provided with electromagnetic valve 10, electromagnetism
Being provided with filling apparatus below valve 10, filling apparatus includes lowering or hoisting gear, filling tube and filling exit, electromagnetic valve 10 with
Filling exit is connected by filling tube, and lowering or hoisting gear is arranged on filling tube side.
Discharge nozzle 7 uses L-shaped pipe, discharge nozzle 7 one end to be 30 ° of settings with the horizontal direction of discharging opening 3.
Embodiment 2
For the quantitative filling device of automatic vending machine, it is made up of container 6, drawing mechanism and preservation device, container 6
Bottom is provided with discharging opening 3, and container 6 top is provided with charging aperture, and charging aperture is connected with feeding device by the first pipeline,
Being provided with charge pump on first pipeline, container 6 side is provided above air inlet, and container 6 opposite side is provided above row
QI KOU, air inlet is connected with preservation device, and drawing mechanism is connected with discharging opening, and container 6 bottom is provided with for detecting appearance
The liquid level sensor 2 of content liquid in device 6, drawing mechanism includes discharge nozzle 7, flow controller 9 and electromagnetic valve 10,
Discharge nozzle 7 one end is connected with discharging opening 3, and the other end of discharge nozzle 7 is provided with flow controller 9, at flow controller 9
It is provided above the time supervision device 8 for the time of monitoring, below flow controller 9, is provided with electromagnetic valve 10, electromagnetism
Being provided with filling apparatus below valve 10, filling apparatus includes lowering or hoisting gear, filling tube and filling exit, electromagnetic valve 10 with
Filling exit is connected by filling tube, and lowering or hoisting gear is arranged on filling tube side.
Discharge nozzle 7 uses L-shaped pipe, discharge nozzle 7 one end to be 40 ° of settings with the horizontal direction of discharging opening 3.
Preservation device includes that atmospheric valve 11, intake valve 4 and gas cylinder 5, gas cylinder 5 are connected with air inlet by the second pipeline,
It is provided with intake valve 4, air vent and the 3rd pipeline on pipeline to be connected, the 3rd pipeline is provided with atmospheric valve 11, container 6
Top is provided with oxygen detector 12, and the outfan of oxygen detector 12 is connected with PLC first input end, emptying
Valve 11 and intake valve 4 control device the first outfan with PLC and are connected.
Embodiment 3
For the quantitative filling device of automatic vending machine, it is made up of container 6, drawing mechanism and preservation device, container 6
Bottom is provided with discharging opening 3, and container 6 top is provided with charging aperture, and charging aperture is connected with feeding device by the first pipeline,
Being provided with charge pump on first pipeline, container 6 side is provided above air inlet, and container 6 opposite side is provided above row
QI KOU, air inlet is connected with preservation device, and drawing mechanism is connected with discharging opening, and container 6 bottom is provided with for detecting appearance
The liquid level sensor 2 of content liquid in device 6, drawing mechanism includes discharge nozzle 7, flow controller 9 and electromagnetic valve 10,
Discharge nozzle 7 one end is connected with discharging opening 3, and the other end of discharge nozzle 7 is provided with flow controller 9, at flow controller 9
It is provided above the time supervision device 8 for the time of monitoring, below flow controller 9, is provided with electromagnetic valve 10, electromagnetism
Being provided with filling apparatus below valve 10, filling apparatus includes lowering or hoisting gear, filling tube and filling exit, electromagnetic valve 10 with
Filling exit is connected by filling tube, and lowering or hoisting gear is arranged on filling tube side.
Discharge nozzle 7 uses L-shaped pipe, discharge nozzle 7 one end to be 30 ° of settings with the horizontal direction of discharging opening 3.
Preservation device includes that atmospheric valve 11, intake valve 4 and gas cylinder 5, gas cylinder 5 are connected with air inlet by the second pipeline,
It is provided with intake valve 4, air vent and the 3rd pipeline on pipeline to be connected, the 3rd pipeline is provided with atmospheric valve 11, container 6
Top is provided with oxygen detector 12, and the outfan of oxygen detector 12 is connected with PLC first input end, emptying
Valve 11 and intake valve 4 control device the first outfan with PLC and are connected.
The outfan of liquid level sensor 2 and PLC control device the second input and are connected, PLC control device the second outfan and
Charge pump is connected.
The outfan of time supervision device 8 and the outfan of flow controller 9 control device the 3rd input phase with PLC
Even, PLC control device the 3rd outfan is connected with on and off switch and the lowering or hoisting gear of electromagnetic valve 10.
In the present embodiment, it is provided with preservation device, controls device and oxygen detector by PLC, in detection container
The content of oxygen, when it reaches default oxygen content, PLC controls that device controls atmospheric valve, intake valve cuts out so that
Container internal oxygen content reduces, so that the liquid fresh keeping time within container increases, preservation process is more certainly simultaneously
Dynamicization；Owing to being provided with liquid level sensor, when the liquid level in container is less than liquid level sensor, by PLC control
Device controls charge pump and starts working, and feeds in container, reduces because liquid in containers is sold and complete caused automatic vending
The situation that machine cannot continue to sell occurs；Be provided with time supervision device, flow controller and electromagnetic valve, by this three
The cooperating of person, is more accurately controlled fill amount, it is to avoid cause damage；Due to discharge nozzle use L-shaped pipe and with
The horizontal direction of described discharging opening is 30-45 ° of setting so that the liquid in container is not directly to flow to flow by gravity
In controller, be conducive to for the control of fluid flow in discharge nozzle so that it is in the flow velocity of liquid held stationary, thus
Be conducive to quantitative filling.
Above three embodiments of the present invention are described in detail, but described content have been only presently preferred embodiments of the present invention,
It is not to be regarded as the practical range for limiting the present invention.All impartial changes made according to the present patent application scope and improvement etc.,
Within all should still belonging to the patent covering scope of the present invention.
Claims (5)
1. for the quantitative filling device of automatic vending machine, it is characterised in that: by container, drawing mechanism and preservation device
Composition, described container bottom is provided with discharging opening, and described container top is provided with charging aperture, and described charging aperture passes through first
Pipeline is connected with feeding device, and described first pipeline is provided with charge pump, and described container side is provided above air inlet,
Described container opposite side is provided above air vent, and described air inlet is connected with described preservation device, described drawing mechanism with
Described discharging opening is connected, and described lower vessel portion is provided with the liquid level sensor for detecting described liquid in container content, institute
State drawing mechanism and include that discharge nozzle, flow controller and electromagnetic valve, described discharge nozzle one end are connected with described discharging opening,
The other end of described discharge nozzle is provided with described flow controller, when described flow controller is provided above for monitoring
Between time supervision device, be provided with described electromagnetic valve below described flow controller, below described electromagnetic valve, be provided with filling
Assembling device, described filling apparatus includes that lowering or hoisting gear, filling tube and filling exit, described electromagnetic valve lead to described filling exit
Crossing described filling tube to be connected, described lowering or hoisting gear is arranged on described filling tube side.
Quantitative filling device for automatic vending machine the most according to claim 1, it is characterised in that: described discharging
Pipe uses L-shaped pipe, described discharge nozzle one end to be 30-45 ° of setting with the horizontal direction of described discharging opening.
Quantitative filling device for automatic vending machine the most according to claim 1 and 2, it is characterised in that: described
Preservation device includes atmospheric valve, intake valve and gas cylinder, and described gas cylinder is connected with described air inlet by the second pipeline, institute
Stating and be provided with intake valve on pipeline, described air vent and the 3rd pipeline are connected, and described 3rd pipeline is provided with described emptying
Valve, described container top is provided with oxygen detector, and the outfan of described oxygen detector inputs with PLC first
End is connected, and described atmospheric valve and described intake valve control device the first outfan with described PLC and be connected.
Quantitative filling device for automatic vending machine the most according to claim 3, it is characterised in that: described liquid level
The outfan of sensor and described PLC control device the second input and are connected, described PLC control device the second outfan and
Described charge pump is connected.
Quantitative filling device for automatic vending machine the most according to claim 4, it is characterised in that: the described time
The outfan of monitoring device and the outfan of described flow controller control device the 3rd input with described PLC and are connected,
Described PLC controls device the 3rd outfan and is connected with the on and off switch of described electromagnetic valve and described lowering or hoisting gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510147756.3A CN106145011A (en) | 2015-03-31 | 2015-03-31 | Quantitative filling device for automatic vending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510147756.3A CN106145011A (en) | 2015-03-31 | 2015-03-31 | Quantitative filling device for automatic vending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106145011A true CN106145011A (en) | 2016-11-23 |
Family
ID=57338035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510147756.3A Pending CN106145011A (en) | 2015-03-31 | 2015-03-31 | Quantitative filling device for automatic vending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106145011A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744608A (en) * | 2016-12-16 | 2017-05-31 | 北京维佳创机电控制技术有限公司 | A kind of automatic filling device for beer filler |
| CN107416751A (en) * | 2017-04-13 | 2017-12-01 | 深圳前海小智萌品科技有限公司 | Intelligent water outlet control method, device and intelligent milk maker |
-
2015
- 2015-03-31 CN CN201510147756.3A patent/CN106145011A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106744608A (en) * | 2016-12-16 | 2017-05-31 | 北京维佳创机电控制技术有限公司 | A kind of automatic filling device for beer filler |
| CN106744608B (en) * | 2016-12-16 | 2018-11-30 | 北京维佳创机电控制技术有限公司 | A kind of automatic filling device for beer filler |
| CN107416751A (en) * | 2017-04-13 | 2017-12-01 | 深圳前海小智萌品科技有限公司 | Intelligent water outlet control method, device and intelligent milk maker |
| CN107416751B (en) * | 2017-04-13 | 2019-08-13 | 深圳前海小智萌品科技有限公司 | Intelligent water outlet control method, device and intelligent milk maker |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |