CN108922040A - A kind of portable cereal vending machine - Google Patents
A kind of portable cereal vending machine Download PDFInfo
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- CN108922040A CN108922040A CN201810971201.4A CN201810971201A CN108922040A CN 108922040 A CN108922040 A CN 108922040A CN 201810971201 A CN201810971201 A CN 201810971201A CN 108922040 A CN108922040 A CN 108922040A
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- cereal
- shopping bag
- plate
- cabinet
- ball valve
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- 235000013339 cereals Nutrition 0.000 title claims abstract description 132
- 238000000605 extraction Methods 0.000 claims abstract description 9
- 238000010079 rubber tapping Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 33
- 238000003825 pressing Methods 0.000 claims description 30
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000005303 weighing Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000000284 extract Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000036541 health Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 240000007594 Oryza sativa Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 241000894007 species Species 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000287828 Gallus gallus Species 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 244000062793 Sorghum vulgare Species 0.000 description 1
- 241001463139 Vitta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 235000019713 millet Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F13/00—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs
- G07F13/04—Coin-freed apparatus for controlling dispensing or fluids, semiliquids or granular material from reservoirs by weight
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Vending Machines For Individual Products (AREA)
Abstract
The invention discloses a kind of portable cereal vending machine, including cabinet, the cabinet upper end is equipped with top cover, is equipped with shopping bag draw-out device and at least one cereal storage silo in the cabinet；The front side of the cabinet is equipped with shopping bag extraction opening, and it is identical with cereal storage silo quantity take grain mouth, grain mouth is taken by the corresponding connection one of the tapping channel being obliquely installed below the feed opening of each cereal storage silo.The configuration of the present invention is simple, it is easy for installation, be easy to transport, small in size and practicability it is stronger.
Description
Technical field
The present invention relates to automatic vending machine technical fields, and in particular to a kind of portable cereal vending machine.
Background technique
Automatic vending machine is the commonly used equipment of business automation, it is not limited by time, place, can save manpower, side
Just it trades.The most common automatic machine of receiving has Drink dispenser, snacks automatic vending machine etc., with the hair of informationized society
Exhibition, people are adapting to and are pursuing more convenient and fast life style, occur a greater variety of automatic vending machines, such as chicken again therewith
Egg vending machine, fresh rice vending machine etc..Five cereals are the conventional foods of Chinese, are especially advocating healthy drink
It eats, the contemporary society of health, the even more indispensable food of people's daily life.The type of cereal has very much, what people often ate
There are rice, millet, various beans etc., general family can all store some cereal often eaten, but the big occupied space of amount of storage,
Some cereal are not easy to store, the time slightly it is long be easy to happen it is rotten, and in the area of summer high-temperature weather or humid environment, perhaps
More cereal are all more not easy to store, and eat rotten cereal and are detrimental to health, throw away and cause to waste.If set in residential block
Set the automatic vending machine for selling five cereals, people can fresh cereal needed for self-service purchase at any time, without at home
There are many storage, have not only been convenient for people's lives, have been conducive to human health, but also can be to avoid waste.Paddy is stored in cereal vending machine
Species are more, amount is bigger, first have to solve the problems, such as to be also how storage cereal, how protect to the cereal in vending machine
It is fresh, guarantee the quality.Structure is complicated for existing cereal storage silo, and volume is big, is not easy to transport, poorly sealed, cereal moldy metamorphism always occurs,
Cereal is set to be difficult long-time fresh-keeping storage.
Summary of the invention
In view of this, a kind of in view of the deficiencies of the prior art, it is an object of the present invention to provide structures simple, convenient transportation,
Be easily installed, good airproof performance, convenient for operation, portable cereal vending machine small in size.
In order to achieve the above objectives, the present invention uses following technical scheme：A kind of portable cereal vending machine, including cabinet,
The cabinet upper end is equipped with top cover, is equipped with shopping bag draw-out device and at least one cereal storage silo in the cabinet；It is described
The front side of cabinet is equipped with shopping bag extraction opening, and it is identical with cereal storage silo quantity take grain mouth, each cereal storage
Grain mouth is taken by the corresponding connection one of the tapping channel being obliquely installed below the feed opening in storehouse；
The cereal storage silo includes cylindrical warehouse, the sealing cover being arranged at the top of the warehouse and is arranged at the warehouse bottom
The lower hopper in inverted conical shape in portion；The sealing cover upper face is equipped with the vacuum orifice and the first ball valve being connected to warehouse, institute
Vacuum orifice is stated to be connected by pipeline with the vacuum pump being arranged in cabinet；The warehouse is equipped with lower hopper inner contacts
In the bushing of cone, the edge of the bushing is tightly attached on the inner wall of the warehouse, and circular hole is equipped at the top of the bushing, described
Oval leak hole is uniformly provided on bushing；The lower hopper end is connected with the second ball valve, and connection is welded on the lower hopper
Bracket, is fixedly installed with ball valve motor in the connecting bracket, and the output end of the ball valve motor is connected with fastener, and described second
The valve of ball valve is fastened with fastener fixation, and the ball valve motor drives the fastener rotation, control described second
Ball valve it is on and off；
The shopping bag draw-out device includes support plate, the bag discharging mechanism being arranged in the support plate, shopping bag placement mechanism
And transmission mechanism；The support plate includes " u " the shape part of intermediate " n " shape part and two sides；
The transmission mechanism include be arranged motor on the outside wooden partition of support plate side " u " shape part and with institute
The eccentric wheel one that motor output end is connected is stated, " u " shape partial interior of the support plate other side is equipped with eccentric wheel two, described
It is linked together between eccentric wheel one and eccentric wheel two by synchronizing bar；
The bag discharging mechanism include the clamping plate for being fixed on " n " shape portion of upper surface of the support plate, be located at the clamping plate just on
The pressing plate of side and the briquetting that the pressing plate lower surface is arranged in, are connected separately at the both ends of the pressing plate by riser and transverse slat group
At L shape wing plate, the transverse slat part of two wing plates is located at the surface of the eccentric wheel one and eccentric wheel two；Institute
The gap stated between clamping plate and briquetting constitutes output channel；
The shopping bag placement mechanism includes supporting element at the clamping plate two sides being arranged in and for installing shopping bag reel
Connecting rod, card slot is offered on the supporting element, the both ends of the connecting rod are rotatably installed in two supporting elements respectively
In card slot；
Shopping bag head end on the shopping bag reel extends to the machine by the output channel between the clamping plate and briquetting
At shopping bag extraction opening on front side of case.
Feature in view of the above technology makes cereal storage silo be in sealing state using the first, second ball valve, structure is simple,
Easy to assembly, better tightness；
The valve for opening the first ball valve manually carries out loading by the first ball valve, the first ball valve is turned off manually after installing again
Valve, it is easy to operate, it is easy to accomplish；Vacuumize process is carried out to cereal storage silo by vacuum orifice, and then cereal is carried out
It is fresh-keeping；Bushing is set in warehouse, plays the role of buffering load-bearing, most of weight of cereal is born by bushing in warehouse, is subtracted
Light second ball valve weighs, and a part of cereal leaks down through circular hole to the second ball valve, some cereal through leak hole it is uniform under
Fall, cereal along tapping channel be connected to it is corresponding take grain mouth, fall into shopping bag, when cereal has been fallen；The smooth blanking of cereal, will not
It causes blockages；The valve of second ball valve is embedded in fastener, and the opening and closing of the second valve are driven by ball valve motor,
And then control the discharging situation of cereal；The good airproof performance of valve has been effectively ensured the intracorporal vacuum state in storehouse, cereal is avoided to make moist
It is rotten；
Shopping bag reel is installed in connecting rod, pressing plate is pulled upwardly, shopping bag is passed through into bag outlet, makes shopping bag head end pressure
Shopping bag extraction opening is extended between briquetting and clamping plate；Eccentric turbin generator drives eccentric wheel one to rotate, and is made partially by synchronizing bar
Heart wheel two and eccentric wheel one rotate synchronously, and wing plate is jacked up, and customer extracts shopping bag；In the length for a shopping bag for reaching setting
When spending, eccentric turbin generator rotation rotates synchronously eccentric wheel two and eccentric wheel one by synchronizing bar, and wing plate is fallen, and makes briquetting will
Shopping bag is pushed down；Shopping bag reel is easily changed, practical.Eccentric turbin generator is stepper motor here.
Preferably, weighing device is additionally provided with immediately below each cereal storage silo feed opening, the weighing device includes
The bearing plate that measuring chute immediately below second ball valve is set, the measuring chute lower part is set, and be arranged described
Supporting leg below bearing plate；Voltage sensitive sensor is provided between the supporting leg and bearing plate；The discharge port of the measuring chute lower part
It across the bearing plate and extends to below bearing plate, baiting control mechanism is equipped on the bottom surface of the bearing plate, under described
Material control mechanism includes the fixation bracket being fixed on the bearing plate bottom surface, the gear door that is fixedly mounted on the fixed bracket
Motor, and the gear door of the discharge port bottom of the measuring chute is set；The output end of the gear door motor is connected by shaft coupling
It is connected to shaft, one end of the gear door is fixed together with the shaft；The discharge port of the measuring chute is set by inclination
The tapping channel set, which is connected to, corresponding takes grain mouth；Described take is equipped with gear door at grain mouth.
Cereal drops down onto weighing device by the second ball valve, is weighed by voltage sensitive sensor to cereal weight, when reaching
To client buy weight when, gear door gear door motor drive under open, flow out cereal out of measuring chute, grain stream is complete,
Motor drives gear door, makes to keep off door and measuring chute is closed；Weighing accuracy is high, easy to accomplish.
Preferably, the both ends of the pressing plate are connected by being telescopically connected to part with the support plate respectively, the flexible company
Fitting includes pedestal, the limited post of setting on the base together with the Boards wall, and is arranged in the limit
Strut on column and across the pressing plate, is set with spring, the lower end of the spring is upper with the pressing plate on the strut
Plate face connects, and the upper end of the spring is equipped with the nut being fastened on strut；The diameter of the limited post is greater than the branch
The diameter of bar；The limited post and strut are an integral molding structure.It can be very good to fix and release by the telescopicing performance of spring
Put shopping bag.
Preferably, the weighing device and the cereal storage silo are split-type design, and the supporting leg is " several " Zee bar steel Z
Plate；The lower part of the measuring chute is cone；The bearing plate is square, and the supporting leg is located at four below the bearing plate
At a angle；The outside of the voltage sensitive sensor is equipped with protection board." several " font supporting leg keeps cereal weighing device more stable；Circular cone
Shape measuring chute is more advantageous to the downslide of cereal；Bearing plate is square to can be improved accuracy of the invention.
Preferably, the bottom plate for being fixedly connected with cabinet is equipped in the lower section of " n " the shape part of the support plate；It is described
Pressing plate and wing plate are an integral structure；The diameter of the connecting rod is less than the diameter 2-8cm of shopping bag reel；It is set on the pressing plate
There is handle.The design of connection shank diameter can be such that shopping bag more smoothly extracts out.
Preferably, the warehouse both sides external is respectively arranged with fixed link, and the end of the fixed link and the cabinet are solid
Fixed connection, the panel that the both sides external of the sealing cover is extended are separately positioned on the top of the fixed link, the fixed link
Pressure sensor is installed between sealing cover；The pressure sensor is located at four angles of the sealing cover.Pressure sensing
Device, which is located at four angles of the sealing cover, guarantees that the weight center of cereal concentrates on the center of vending machine, avoids in cereal weight
The heart is chronically at side, and vending machine is made the phenomenon that lateral deviation occur.
Preferably, the warehouse and lower hopper are an integral molding structure, and the sealing cover is weldingly fixed on the warehouse
Top；The sealing cover and the first ball valve junction are equipped with sealing ring；The lower hopper and the second ball valve junction are equipped with sealing
Circle.Integrated design effectively increases the leakproofness of cereal storage silo, avoids connecting between sealing cover and warehouse, warehouse and lower hopper
Do not occur poorly sealed situation closely；The design of sealing ring further increases the leakproofness of cereal storage silo, avoid cereal by
Tide is rotten.
Preferably, the pressure sensor is located at four angles of the sealing cover；First ball valve is located at sealing cover
Center position.
Preferably, shopping bag with roll is housed, the junction of two neighboring shopping bag is sprayed with coloured silk on the shopping bag reel
Vitta line；It is respectively equipped with infrared sensor in the middle part corresponding position of the pressing plate and clamping plate, the infrared sensor is located at
On the outside of the output channel.Infrared sensor catches the rotation for making eccentric wheel motor control eccentric wheel one when catching color fringe, this
The eccentric turbin generator at place can be any conventional motor.
Preferably, the cabinet is composed of upper and lower part two parts；Placement cabinet is equipped in the cabinet；The machine
The case back side is equipped with maintenance door.The structure of cabinet is convenient for the transport of cereal vending machine；In placement cabinet place electric wire, power supply, etc. it is miscellaneous
Object makes clean and tidy clean in cabinet；Maintenance door is located at the position that the cabinet back side corresponds to placement cabinet, is conducive to electric wire, power supply etc.
Maintenance.
The beneficial effects of the invention are as follows：
Cereal storage silo of the invention saves the cereal sold by the way of vacuumizing, and can be avoided because extraneous high
Temperature, moist environment cause that cereal is infested, gets damp, goes bad, and guarantee the quality of cereal, effectively extend the shelf-life of cereal, solve
The storage of cereal, fresh-keeping, problem of guaranteeing the quality, allow customer that can buy fresh cereal at any time, more just in cereal vending machine
Just quick；The loading and output of control cereal are carried out by the first valve and the second valve, operation is simpler, and seals
Property is good；Bushing uses conical design, effectively avoids getting stuck for cereal, keeps cereal output more smooth；It is equipped at grain mouth taking
Door can enter cereal vending machine to avoid excessive outside air or moisture and corrode to cereal vending machine, extend cereal vending machine
Service life；The cereal storage silo practicability is high, easily operated, whole design more rationalizes, good airproof performance and cereal go out
It is smooth when goods, be not easy to plug；The shopping bag draw-out device, which makes customer every time, can only extract a shopping bag, avoid the wave of shopping bag
Take；Lifter plate keeps assembling process simpler using integrated design；The shopping bag draw-out device structure is simple, design principle is simple
It is single, highly-safe, output is smooth is not easy bag clamping.
Overall structure of the present invention is simple, be readily transported, be easy for installation, is small in size, occupied area is small, practical.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 is the structural schematic diagram of cereal storage silo of the present invention；
Fig. 4 is the connection schematic diagram of the second ball valve and ball valve motor；
Fig. 5 is the structural schematic diagram of bushing；
Fig. 6 is the top view of bushing；
Fig. 7 is shopping bag draw-out device structural schematic diagram；
Fig. 8 is the front view of shopping bag draw-out device；
Fig. 9 is the top view of shopping bag draw-out device；
Figure 10 is the structural schematic diagram of telescopic fastener；
Figure 11 is the structural schematic diagram of weighing device of the present invention；
Figure 12 is the structural schematic diagram of measuring chute；
Figure 13 is the side view of measuring chute；
Figure 14 is the bottom view of measuring chute.
In figure：1 cabinet, 2 top covers, 3 cereal storage silos, 4 weighing devices, 5 shopping bag draw-out devices, 6 tapping channels, 7 pressures
Force snesor, 8 fixed links, 9 take grain mouth, 10 placement cabinets, 11 maintenance door, 31 warehouses, 32 lower hoppers, 33 bushings, 34 first balls
Valve, 35 vacuum orifices, 36 second ball valves, 37 connecting brackets, 38 fasteners, 39 ball valve motors, 310 circular holes, 311 leak holes, 312 is close
Capping, 41 measuring chutes, 42 bearing plates, 43 supporting legs, 44 fixed brackets, 45 shafts, 46 gear doors, 47 gear door motors, 48 shaft couplings, 49
Protection board, 51 shopping bag reels, 52 supporting elements, 53 connecting rods, 54 eccentric turbin generators, 55 eccentric wheels one, 56 synchronizing bars, 57 folders
Plate, 58 support plates, 59 bottom plates, 510 handles, 511 briquettings, 512 are telescopically connected to part, 513 wing plates, 514 pressing plates, 515 eccentric wheels two,
516 pedestals, 517 limited posts, 518 struts, 519 springs, the top A, the lower part B.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples.
As represented in figures 1 through 14, a kind of portable cereal vending machine, including cabinet 1, the cabinet 1 is by top A and lower part B two
Part is composed, and 1 upper end of cabinet is equipped with top cover 2, and placement cabinet 10 is equipped in cabinet 1, and 1 back side of cabinet is equipped with maintenance door
11；At least one cereal storage silo 3 is set in the cabinet 1, is equipped with title immediately below each 3 feed opening of cereal storage silo
Refitting sets 4, and the cereal storage silo 3 is split-type design with weighing device 4；Shopping bag extraction is additionally provided in the cabinet 1
Device 5, the front side of the cabinet 1 be equipped with shopping bag extraction opening, and it is identical with 3 quantity of cereal storage silo take grain mouth 9, often
The one cereal storage silo 3 of corresponding connection of grain mouth 9 is taken described in a, described take is equipped with door in grain mouth 9,
The cereal storage silo 3 includes cylindrical warehouse 31, the sealing cover 312 that 31 top of warehouse is arranged in and is arranged in institute
The lower hopper 32 in inverted conical shape of 31 bottom of warehouse is stated, the warehouse 31 and lower hopper 32 are an integral molding structure, described close
Capping 312 is weldingly fixed on the top of the warehouse 31；31 both sides external of warehouse is respectively arranged with fixed link 8, described solid
The end of fixed pole 8 is fixedly connected with the cabinet 1, and relative to warehouse 31, plate face is extended in two sides to the sealing cover 312 forwards, backwards
It is located in the fixed link 8, pressure sensor 7, pressure sensor 7 is installed between the fixed link 8 and sealing cover 312
At four angles of the sealing cover 312；312 upper face of sealing cover be equipped with the vacuum orifice 35 that is connected to warehouse 31 and
First ball valve 34 at position at its center, the vacuum orifice 35 are connected by pipeline with the vacuum pump being arranged in cabinet 1
It is logical；The warehouse 31 is equipped with the bushing 33 in cone with 32 inner contacts of lower hopper, and the edge of the bushing 33 is tightly attached to
On the inner wall of the warehouse 31, it is equipped with circular hole 310 at the top of the bushing 33, is uniformly provided with oval leak hole on the bushing 33
311；32 end of lower hopper is connected with the second ball valve 36, and the sealing cover 312 and 34 junction of the first ball valve are equipped with sealing
Circle 312；The lower hopper 32 and 36 junction of the second ball valve are equipped with sealing ring 312；Connection branch is welded on the lower hopper 32
Frame 37 is fixedly installed with ball valve motor 39 in the connecting bracket 37, and the output end of the ball valve motor 39 is connected with fastener 38,
The valve of second ball valve 36 is fastened with the fastener 38, and the ball valve motor 39 drives second ball valve 36
It is on and off；
The weighing device 4 includes that the measuring chute 41 below second ball valve 36 is arranged in, is arranged under the measuring chute 41
The square bearing plate 42 in portion, and " several " the font supporting leg 43 below the bearing plate 42 is set；The measuring chute 41
Lower part be cone；The supporting leg 43 is located at four angles of 42 lower section of bearing plate；The supporting leg 43 and bearing plate 42
Between be provided with voltage sensitive sensor, the outside of the voltage sensitive sensor is equipped with protection board 49；The discharging of 41 lower part of measuring chute
Mouth passes through the bearing plate 42 and extends to 42 lower section of bearing plate, is equipped with blanking on the bottom surface of the bearing plate 42 and controls machine
Structure, the baiting control mechanism include the fixation bracket 44 being fixed on 42 bottom surface of bearing plate, be fixedly mounted on it is described solid
Gear door motor 47 on fixed rack 44, and the gear door 46 of the discharge port bottom of the measuring chute 41 is set；The gear door electricity
The output end of machine 47 is connected with shaft 45 by shaft coupling 48, and one end of the gear door 46 and the shaft 45 are fixedly connected on one
It rises, the discharge port of the measuring chute 41 passes through the tapping channel 6 being obliquely installed and takes grain mouth 9 to be connected to corresponding；
The shopping bag draw-out device 5 includes support plate 58, bag discharging mechanism in the support plate 58 is arranged in, shopping bag is placed
Mechanism and transmission mechanism；The support plate 58 includes " u " the shape part of intermediate " n " shape part and two sides；In the support
The lower section of " n " the shape part of plate 58 is equipped with the bottom plate 59 for being fixedly connected with cabinet 1；
The transmission mechanism includes the eccentric turbin generator being arranged on the outside wooden partition of 58 side of support plate " u " the shape part
54 and the eccentric wheel 1 that is connected with eccentric 54 output end of turbin generator, " u " the shape portion of 58 other side of support plate
Divide inside to be equipped with eccentric wheel 2 515, is linked together between the eccentric wheel 1 and eccentric wheel 2 515 by synchronizing bar 56；
The bag discharging mechanism includes the clamping plate 57 for being fixed on " n " shape portion of upper surface of the support plate 58, is located at the clamping plate
Pressing plate 514 right above 57 and the briquetting 511 that 514 lower surface of pressing plate is arranged in, connect respectively at the both ends of the pressing plate 514
It is connected to the L shape wing plate 513 being made of riser and transverse slat, the pressing plate 514 and wing plate 513 are an integral structure；Described in two
The transverse slat part of wing plate 513 is located at the surface of the eccentric wheel 1 and eccentric wheel 2 515；The clamping plate 57 and briquetting
Gap between 511 constitutes output channel；The both ends of the pressing plate 514 are respectively by being telescopically connected to part 512 and the support plate
58 are connected, and the part 512 that is telescopically connected to includes the pedestal 516 being fixed together with the clamping plate 57, is arranged in the pedestal
Limited post 517 on 516, and it is arranged on the limited post 517 and passes through the strut 518 of the pressing plate 514, the limited post
517 diameter is greater than the diameter of the strut 518, and the limited post 517 and strut 518 are an integral molding structure；In the branch
Spring 519, the upper face contact connectio of the lower end of the spring 519 and the pressing plate 514, the spring are set on bar 518
519 upper end is equipped with the nut being fastened on strut 518；Distinguish in the middle part corresponding position of the pressing plate 514 and clamping plate 57
Equipped with infrared sensor, the infrared sensor be located on the outside of the output channel input/output terminal of the infrared sensor with
Remote controllers are connected；
The shopping bag placement mechanism includes supporting element 52 at 57 two sides of clamping plate being arranged in and for installing shopping bag
The connecting rod 53 of reel 51, the upper end of the supporting element 52 are provided with card slot, and the both ends of the connecting rod 53 are installed on two respectively
In the card slot of supporting element 52；Shopping bag with roll is housed, the junction of two neighboring shopping bag is sprayed on the shopping bag reel 51
Chromatic colour striped.
The diameter of the connecting rod 53 is less than the diameter 2-8cm of shopping bag reel 51, and the pressing plate 514 is equipped with handle
510。
It is also provided on 1 front face of cabinet and takes grain switch button, touch display screen and IC credit card area, in cabinet 1 also
Master controller, the master controller and the vacuum pump, ball valve motor 39, driving motor, gear door motor 47, bias can be set
Turbin generator 54 takes grain switch button, touch display screen and IC credit card area to respectively correspond electrical connection.
The portable cereal vending machine is explained further and its use process：
At least one settable cereal storage silo 3 in the portable cereal vending machine is provided with two cereal in the present embodiment
Storage silo 3, the vacuum orifice 35 of each cereal storage silo 3 are connect with the vacuum pump being arranged in cabinet 1, each cereal storage silo
3 feed opening is located at corresponding 41 top of measuring chute, and the discharge port of weighing device 4 is extended through the tapping channel 6 of its underpart
Grain mouth 9 is taken to corresponding.
Different types of cereal is individually positioned in different cereal storage silos 3, in loading, opens 1 top of cabinet
Top cover 2 opens the valve of the first ball valve 34 manually, carries out loading by the upper end of the first ball valve 34, closes manually again after installing
The valve of the first ball valve 34 is closed, controller carries out vacuumize process to cereal storage silo 3 by vacuum pump, and then carries out to cereal
It is fresh-keeping；When customer buys cereal, human-computer interaction is carried out by touch display screen, selects the grain species to be bought and weight,
Then it swipes the card in IC credit card area, controller control eccentric motor 54 rotates, and pressing plate 514 and clamping plate 57 separate, and customer is from shopping
Bag extraction opening extracts a shopping bag；Cereal is weighed from cereal storage silo 3 into weighing device 4 simultaneously, and customer, which presses, to be taken
Grain switch button, gear 46 motor of door drive gear door 46 to open, and cereal takes grain mouth 9 along the arrival of tapping channel 6, and driving motor drives storehouse
Door is opened, and cereal enters in shopping bag, and grain is taken to terminate；Controller control gear door motor 47 and driving motor make to keep off door 46 and door
Closure.
Related equipment component is conventional equipment element unless otherwise instructed in the embodiment above, related
Structure setting mode, working method or control mode are set-up mode, the working method of this field routine unless otherwise instructed
Or control mode；Such as master controller is existing conventional equipment element, working method and connection type are conventional connection.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, this field is common
Other modifications or equivalent replacement that technical staff makes technical solution of the present invention, without departing from technical solution of the present invention
Spirit and scope, be intended to be within the scope of the claims of the invention.
Claims (10)
1. a kind of portable cereal vending machine, it is characterised in that：Including cabinet, the cabinet upper end is equipped with top cover, the cabinet
It is interior to be equipped with shopping bag draw-out device and at least one cereal storage silo；The front side of the cabinet is equipped with shopping bag extraction opening, with
And it is identical with cereal storage silo quantity take grain mouth, gone out below the feed opening of each cereal storage silo by what is be obliquely installed
The corresponding connection one in material channel takes grain mouth；
The cereal storage silo includes cylindrical warehouse, the sealing cover being arranged at the top of the warehouse and is arranged at the warehouse bottom
The lower hopper in inverted conical shape in portion；The sealing cover upper face is equipped with the vacuum orifice and the first ball valve being connected to warehouse, institute
Vacuum orifice is stated to be connected by pipeline with the vacuum pump being arranged in cabinet；The warehouse is equipped with lower hopper inner contacts
In the bushing of cone, the edge of the bushing is tightly attached on the inner wall of the warehouse, and circular hole is equipped at the top of the bushing, described
Oval leak hole is uniformly provided on bushing；The lower hopper end is connected with the second ball valve, and connection is welded on the lower hopper
Bracket, is fixedly installed with ball valve motor in the connecting bracket, and the output end of the ball valve motor is connected with fastener, and described second
The valve of ball valve is fastened with fastener fixation, and the ball valve motor drives the fastener rotation, control described second
Ball valve it is on and off；
The shopping bag draw-out device includes support plate, the bag discharging mechanism being arranged in the support plate, shopping bag placement mechanism
And transmission mechanism；The support plate includes " u " the shape part of intermediate " n " shape part and two sides；
The transmission mechanism include be arranged motor on the outside wooden partition of support plate side " u " shape part and with institute
The eccentric wheel one that motor output end is connected is stated, " u " shape partial interior of the support plate other side is equipped with eccentric wheel two, described
It is linked together between eccentric wheel one and eccentric wheel two by synchronizing bar；
The bag discharging mechanism include the clamping plate for being fixed on " n " shape portion of upper surface of the support plate, be located at the clamping plate just on
The pressing plate of side and the briquetting that the pressing plate lower surface is arranged in, are connected separately at the both ends of the pressing plate by riser and transverse slat group
At L shape wing plate, the transverse slat part of two wing plates is located at the surface of the eccentric wheel one and eccentric wheel two；Institute
The gap stated between clamping plate and briquetting constitutes output channel；
The shopping bag placement mechanism includes supporting element at the clamping plate two sides being arranged in and for installing shopping bag reel
Connecting rod, card slot is offered on the supporting element, the both ends of the connecting rod are rotatably installed in two supporting elements respectively
In card slot；
Shopping bag head end on the shopping bag reel extends to the machine by the output channel between the clamping plate and briquetting
At shopping bag extraction opening on front side of case.
2. portable cereal vending machine according to claim 1, it is characterised in that：In each cereal storage silo feed opening
Underface is additionally provided with weighing device, the weighing device include measuring chute immediately below second ball valve is set, setting exists
The bearing plate of the measuring chute lower part, and the supporting leg below the bearing plate is set；It is set between the supporting leg and bearing plate
It is equipped with voltage sensitive sensor；The discharge port of the measuring chute lower part passes through the bearing plate and extends to below bearing plate, described
The bottom surface of bearing plate is equipped with baiting control mechanism, and the baiting control mechanism includes being fixed on consolidating on the bearing plate bottom surface
Fixed rack, the gear door motor being fixedly mounted on the fixed bracket, and the discharge port bottom of the measuring chute is set
Keep off door；The output end of the gear door motor is connected with shaft, one end of the gear door and the fixed company of the shaft by shaft coupling
It is connected together；The discharge port of the measuring chute, which passes through the tapping channel that is obliquely installed and is connected to, corresponding takes grain mouth；It is described to take grain
Gear door is equipped at mouthful.
3. portable cereal vending machine according to claim 2, it is characterised in that：The both ends of the pressing plate pass through respectively stretches
Contracting connector is connected with the support plate, and the part that is telescopically connected to includes pedestal together with the Boards wall, setting
Limited post on the base, and it is arranged on the limited post and passes through the strut of the pressing plate, it is covered on the strut
Equipped with spring, the upper face of the lower end of the spring and the pressing plate is connected, and the upper end of the spring, which is equipped with, is fastened on branch
Nut on bar；The diameter of the limited post is greater than the diameter of the strut；The limited post and strut are an integral molding structure.
4. portable cereal vending machine according to claim 2, it is characterised in that：The weighing device is deposited with the cereal
Warehouse is split-type design, and the supporting leg is " several " font steel plate；The lower part of the measuring chute is cone；The bearing plate is in
Square, the supporting leg are located at four angles below the bearing plate；The outside of the voltage sensitive sensor is equipped with protection board.
5. portable cereal vending machine according to claim 2, it is characterised in that：In " n " the shape part of the support plate
Lower section be equipped with bottom plate for being fixedly connected with cabinet；The pressing plate and wing plate are an integral structure；The connecting rod it is straight
Diameter is less than the diameter 2-8cm of shopping bag reel；The pressing plate is equipped with handle.
6. portable cereal vending machine according to claim 1, it is characterised in that：The warehouse both sides external is respectively set
There is fixed link, the end of the fixed link is fixedly connected with the cabinet, the panel that the both sides external of the sealing cover is extended
It is separately positioned on the top of the fixed link, pressure sensor is installed between the fixed link and sealing cover；The pressure passes
Sensor is located at four angles of the sealing cover.
7. portable cereal vending machine according to claim 1, it is characterised in that：The warehouse and lower hopper are integrated into
Type structure, the sealing cover are weldingly fixed on the top of the warehouse；The sealing cover and the first ball valve junction are equipped with sealing
Circle；The lower hopper and the second ball valve junction are equipped with sealing ring.
8. portable cereal vending machine according to claim 1, it is characterised in that：The pressure sensor is located at described close
At four angles of capping；First ball valve is located at the center position of sealing cover.
9. portable cereal vending machine according to claim 1, it is characterised in that：Equipped with even volume on the shopping bag reel
The junction of formula shopping bag, two neighboring shopping bag is sprayed with color fringe；In the middle part corresponding position of the pressing plate and clamping plate
It is respectively equipped with infrared sensor, the infrared sensor is located on the outside of the output channel.
10. portable cereal vending machine according to claim 1, it is characterised in that：The cabinet is by upper and lower part two
Part is composed；Placement cabinet is equipped in the cabinet；The cabinet back side is equipped with maintenance door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810971201.4A CN108922040A (en) | 2018-08-24 | 2018-08-24 | A kind of portable cereal vending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810971201.4A CN108922040A (en) | 2018-08-24 | 2018-08-24 | A kind of portable cereal vending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108922040A true CN108922040A (en) | 2018-11-30 |
Family
ID=64406833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810971201.4A Pending CN108922040A (en) | 2018-08-24 | 2018-08-24 | A kind of portable cereal vending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108922040A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111524287A (en) * | 2020-04-16 | 2020-08-11 | 南昌英伦智能科技有限公司 | Bulk selling machine capable of automatically discharging and metering rice |
| CN114821902A (en) * | 2022-02-17 | 2022-07-29 | 合肥工业大学 | Cereal vending machine by oneself based on thing networking |
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Application publication date: 20181130 |