CN109727375A - A cargo feeder and vending machine - Google Patents
A cargo feeder and vending machine Download PDFInfo
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- CN109727375A CN109727375A CN201811546444.XA CN201811546444A CN109727375A CN 109727375 A CN109727375 A CN 109727375A CN 201811546444 A CN201811546444 A CN 201811546444A CN 109727375 A CN109727375 A CN 109727375A
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- cargo
- output port
- switch
- inspection
- force
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Abstract
The present invention provides a kind of cargo material path and automatic vending machine.Cargo material path includes material path frame body, and material path frame body forms output port peripheral frame；It further include inspection goods device, inspection goods device includes the inside door output port baffle for examining goods switch bracket, being mounted on the microswitch of inspection goods switch bracket and being hinged and connected with inspection goods switch bracket；Inspection goods switch bracket, which is inlayed, to be mounted in output port peripheral frame；Inside door output port baffle forms load-carrying surface and force surface, and the load-carrying surface is corresponding with output port, the switch cover of force surface and the microswitch) it is corresponding；There is cargo in output port peripheral frame and when without cargo, the microswitch generates first detection signal and the second detection signal.Two kinds of detection characterization microswitch states, and then characterize the position of inside door output port baffle, and then it may determine that whether cargo reaches output port, the variation of the second detection signal and first detection signal can also be passed through, judge whether cargo passes through output port, realizes the purpose for determining whether successfully shipment.
Description
Technical field
The present invention relates to vending machine technologies, more particularly to a kind of cargo material path for being provided with shipment detection device and packet
Include the automatic vending machine of the cargo material path.
Background technique
Automatic vending machine is typically provided with cargo material path and the shipment device with the cooperation of cargo material path.It is put in cargo material path
It is equipped with cargo to be vended.Cargo submitting can will be removed by cargo in material path by control shipment device, to allow consumer to obtain
Take the cargo to be bought.
Existing shipment device is usually automatically controlled shipment device, including controller and executing agency, and controller is set according to predetermined
The movement for setting (program, signal etc.) control executing agency, the cargo in cargo material path is sent out.
In order to judge cargo shipment state, and then determine whether shipment, goods detection device usually is provided in output port.
Shipment detection device can produce scheduled shipment detection signal when cargo passes through, and preset processor can be according to shipment
Detection signal determines cargo shipment state, and then determines whether to execute shipment operation, and whether cargo has not shipment phenomenon.
Existing shipment detection device generally includes sensor detection cargo, and whether there is or not reach shipment in cargo.But cargo reaches
Output port might not illustrate that shipment is normal, it is understood that there may be card goods scene, and then easily lead to judge by accident.
Summary of the invention
The object of the present invention is to provide a kind of cargo material path, which is provided with shipment detection device, utilizes the goods
Material road can determine the whether successful shipment of shipment.
It is another object of the present invention to provide a kind of automatic vending machines including the cargo material path.
To achieve the goals above, in cargo material path provided by the invention, including material path frame body, the material path frame body shape
At output port peripheral frame；It further include at least one inspection goods device, the inspection goods device includes inspection goods switch bracket, is mounted on inspection goods
The microswitch of switch bracket and the inside door output port baffle being hinged and connected with the inspection goods switch bracket；The inspection goods switch
Bracket) it inlays and is mounted in the output port peripheral frame；The inside door output port baffle forms load-carrying surface and force surface, described to hold
Power face is corresponding with output port, and the force surface is corresponding with the switch cover of the microswitch.Inspection goods switch bracket is embedded in
In output port peripheral frame, it is possible to reduce inspection goods device occupied space guarantees that shipment material path is compact.In this way, in the output port peripheral frame
When having cargo, cargo active force can be contradicted with the load-carrying surface of the inside door output port baffle, make the inside door output port baffle phase
For examining goods switch rotary certain angle, so that the force surface is pushed the switch cover of microswitch, change the switch pressure
Piece position makes the microswitch generate scheduled detection signal (referred to as first detection signal).The output port peripheral frame without
When cargo, inside door output port baffle resets, and the switch cover also resets, and so that the microswitch is generated another signal and (claims
For the second detection signal)；Two kinds of detection characterization microswitch states, and then the position of inside door output port baffle is characterized,
And then may determine that whether cargo reaches output port, it can also be sentenced by the variation of the second detection signal and first detection signal
Whether supply shortage object passes through output port, realizes the purpose for determining whether successfully shipment.
In further technical solution, the microswitch ontology and inspection goods switch bracket are respectively positioned on the output port and enclose
In frame, except switch cover protrusion output port peripheral frame surface.It can be opened in this way to avoid microswitch ontology and inspection goods
It closes bracket and occupies output port space, guarantee the compact of cargo material path, reduce the adverse effect to shipment.
In further optional technical solution, the microswitch and inspection goods switch bracket are respectively positioned on the output port and enclose
In frame, the inside door output port baffle surface has force protrusion, and the surface of the force protrusion forms force surface.By applying
Power protrusion actively probes into the output port peripheral frame, and triggering microswitch exports different detection signals, can be further reduced
To the adverse effect of shipment.
In further optional technical solution, it is provided between the inspection goods switch bracket and inside door output port baffle multiple
Position spring.In this way after cargo is by output port, using acting force of the spring, inside door output port baffle positive return can be made, mentioned
The reliability of the Supreme People's Procuratorate's goods device.
In further technical solution, the vertical extension of the inspection goods switch bracket；The upper end of the inside door output port baffle
It is hinged and connected with the inspection goods switch bracket, lower end extends downwardly.It can use the gravity of inside door output port baffle in this way
Inside door output port baffle is resetted, guarantees the reliability of inspection goods device.
In further technical solution, the inside door output port baffle includes straight panel section and is connected to straight panel section lower end
Folded plate section, the folded plate section are bent relative to the straight panel section to the direction far from force surface.In this way, inside door shipment can be made
The hinged center of mouth baffle deviation of gravity center, forms the gravity reduction torque based on gravity, guarantees the reliability of inspection goods device.
Based on above mentioned goods material path, the present invention also provides a kind of automatic vending machine, which includes body and goods
Material road, cargo material path described in any of the above-described kind of the cargo material path.
In further optional technical solution, automatic vending machine further includes processor and is filled by the shipment of processor control
It sets, the signal input part of the processor is connected with the signal output end of the microswitch, with what is exported according to microswitch
Signal controls shipment device.In this way, the signal that processing equipment can be exported according to microswitch controls shipment device, guarantee
The reliability of goods operation.
In further optional technical solution, the cargo material path includes multiple inspection goods devices.
Detailed description of the invention
Fig. 1 is to examine goods apparatus structure schematic diagram in cargo material path provided in an embodiment of the present invention, which illustrates shipment
Structure when mouth is without cargo；
Fig. 2 is the schematic perspective view of microswitch in cargo material path provided in an embodiment of the present invention；
Fig. 3 is to examine the structural schematic diagram of goods device in cargo material path provided in an embodiment of the present invention, which illustrates goods
Object reaches status architecture when output port；
Fig. 4 is part A enlarged drawing in Fig. 3.
Specific embodiment
Below in conjunction with attached drawing, embodiment provided by the invention is described.
Referring to FIG. 1, the figure is to examine goods apparatus structure schematic diagram in cargo material path provided in an embodiment of the present invention；Together
When, which illustrates structure of the output port without cargo when.
Cargo material path provided by the invention includes material path frame body (not illustrating entirety in figure), and the material path frame body is formed out
Goods mouth peripheral frame 100, output port peripheral frame 100 form output port；It further include the inspection goods device that at least one is used to detect cargo.This
In embodiment, the inspection goods device includes inspection goods switch bracket 210, microswitch 220 and inside door output port baffle 230.
Inspection goods switch bracket 210 is mounted on material path frame body as the frame structure of inspection goods device, and opposite with output port
It answers.Microswitch 220 is mounted on the predetermined position of inspection goods switch bracket 210.As shown in Fig. 2, microswitch may include ontology
Part and the switch cover 221 being equipped on body part, can also include electric control part appropriate.Electric control part has letter
Number output end and automatically controlled contact.In switch cover in an extreme position, automatically controlled contact closure or disconnection, circuit part can
To export a detection signal (such as: low level or high level)；When closing pressure is in another extreme position, automatically controlled touching
Point is opened or closed, and circuit part can export a detection signal (such as: high level or low level).
Inside door output port baffle 230 is hinged and connected with the inspection goods switch bracket (210), and can be opened relative to inspection goods
It closes bracket 210 and rotates scheduled angle, in the present embodiment, in order to ensure reliability, two position-limit mechanisms can also be set, it is right
The position of inside door output port baffle 230 is limited, and is interfered to avoid with other component.In the present embodiment, goods switch bracket is examined
210 inlay and are mounted in the output port peripheral frame 100, and inside door output port baffle 230 is formed in the output port peripheral frame 100
Output port pendulum.Inspection goods switch bracket 210 is embedded in output port peripheral frame 100, it is possible to reduce inspection goods device occupied space guarantees
Shipment material path is compact.
Fig. 3 and Fig. 4 are please referred to, Fig. 3 is to examine the structural representation of goods device in cargo material path provided in an embodiment of the present invention
Figure, the figure illustrate status architecture when cargo reaches output port；Fig. 4 is part A enlarged drawing in Fig. 3.The inside door output port
Baffle 230 forms load-carrying surface 230a and force surface 230b；In the present embodiment, load-carrying surface 230a and force surface 230b are located inside door
230 the same side of output port baffle；Certainly, the specific setting of load-carrying surface 230a and force surface 230b can also be according to actual needs
It is determined.The load-carrying surface 230b is corresponding with output port, the switch pressure of the force surface 230b and the microswitch 220
Piece 221 is corresponding.
In the present embodiment, 220 ontology of microswitch and inspection goods switch bracket 210 are respectively positioned on the output port peripheral frame
In 100, the switch cover 221 protrudes except 100 surface of output port peripheral frame.It in this way can be 220 to avoid microswitch
Body and inspection goods switch bracket 210 occupy output port space, guarantee the compact of cargo material path, reduce the adverse effect to shipment.
In addition, in the present embodiment, the vertical extension of the inspection goods switch bracket 210；The inside door output port baffle 230
Upper end is hinged and connected with the inspection goods switch bracket 210, and lower end extends downwardly.It can use inside door output port baffle 230 in this way
Gravity make inside door output port baffle 230 reset, guarantee inspection goods device reliability.
As shown in Figure 3 and Figure 4, when carrying out shipment operation, when cargo reaches the output port of the output port peripheral frame 100,
Cargo impact forces can be contradicted with the load-carrying surface 230a of the inside door output port baffle 230, make the inside door output port baffle
230 rotate by a certain angle (in the present embodiment, as shown in curved arrow in Fig. 3) relative to inspection goods switch 210, make the force
The switch cover of face 230b promotion microswitch 220；And then change 221 position of switch cover, make the microswitch
220 generate scheduled detection signal (referred to as first detection signal).When the output port peripheral frame 100 is without cargo, inside door shipment
Mouth baffle 230 resets under the effect of gravity, and the switch cover 221 also resets, and the microswitch 220 is made to generate another kind
Signal (the referred to as second detection signal)；Two kinds of detection characterization microswitch states, and then characterize inside door output port baffle
230 position, and then may determine that whether cargo reaches output port, it can also be believed by the second detection signal and the first detection
Number variation, judge whether cargo passes through output port, realize the purpose for determining whether successfully shipment.
Certainly, according to actual needs, can also be when cargo reach output port, inside door output port baffle 230 is pushed away by cargo
It opens, the switch cover 221 of microswitch 220 resets under the effect of internal elastic component；When cargo leaves output port, inside door goes out
230 force surface of goods mouth baffle pushes the switch cover of microswitch 220 mobile, changes the electric signal that microswitch 220 exports.
Certainly, according to actual needs, can make the microswitch 220 and inspection goods switch bracket 210 be respectively positioned on it is described go out
In goods mouth peripheral frame 100,230 surface of inside door output port baffle has force protrusion, and the surface of the force protrusion, which is formed, applies
Power face 230b.By exerting a force, protrusion is actively probeed into the output port peripheral frame 100, and triggering microswitch 220 exports different inspections
Signal is surveyed, the adverse effect to shipment can be further reduced.
Reset spring can be set between the inspection goods switch bracket 210 and inside door output port baffle 230.In this way,
After cargo passes through output port, using acting force of the spring, 230 positive return of inside door output port baffle can be made, improve inspection goods device
Reliability.
Referring to FIG. 1, the inside door output port baffle 230 includes straight panel section 231 and is connected to straight panel section in the present embodiment
The folded plate section 232 of 231 lower ends.The folded plate section 232 is curved to the direction far from force surface 230b relative to the straight panel section 231
Folding.In this way, the hinged center on 230 deviation of gravity center top of inside door output port baffle can be made, the gravity reduction based on gravity is formed
Torque guarantees the reliability of inspection goods device.
Based on above mentioned goods material path, the present invention also provides a kind of automatic vending machine, which includes body and goods
Material road, cargo material path described in any of the above-described kind of the cargo material path.
In further optional technical solution, automatic vending machine further includes processor and is filled by the shipment of processor control
It sets, the signal input part of the processor is connected with the signal output end of the microswitch 220, according to microswitch 220
The signal of output controls shipment device.In this way, processing equipment can be according to the signal control shipment dress that microswitch 220 exports
It sets, guarantees the reliability of shipment operation.
Specific control strategy can use following manner:
(1) shipment successfully judges:
Processor judges that this shipment order corresponds to 220 output signal of microswitch after controlling shipment device action.
1. processor determines this after completing the operation of shipment device if current microswitch 220 exports the first signal
Shipment result is shipment success, and shipment result is reported automatic vending machine master control borad.
2. being filled if current microswitch 220 does not export the first signal (still maintaining second signal) from shipment is completed
Start timing after setting operation, judges whether microswitch 220 exports the first signal in predetermined time period T1；
If it is, processor can be determined that this shipment result succeeds for shipment, and shipment result is reported into automatic selling
Cargo aircraft master control borad.
If whether, it can determine that this shipment result fails for shipment, and shipment result is reported into automatic vending machine
Master control borad.
In order to ensure reliability, multiple inspection goods devices can be set in corresponding each cargo material path.
Vending machine provided by the present invention is described in detail above.Specific case used herein is to the present invention
Principle and embodiment be expounded, the above description of the embodiments is only for helping to understand the core idea of the present invention.
It, without departing from the principle of the present invention, can be with it should be pointed out that for those skilled in the art
Several improvements and modifications are made to the present invention, and these improvements and modifications also fall within the scope of protection of the claims of the present invention.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546444.XA CN109727375A (en) | 2018-12-18 | 2018-12-18 | A cargo feeder and vending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811546444.XA CN109727375A (en) | 2018-12-18 | 2018-12-18 | A cargo feeder and vending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109727375A true CN109727375A (en) | 2019-05-07 |
Family
ID=66296821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811546444.XA Pending CN109727375A (en) | 2018-12-18 | 2018-12-18 | A cargo feeder and vending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109727375A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110232777A (en) * | 2019-05-14 | 2019-09-13 | 湖南万货行商贸有限公司 | A kind of automatic vending machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0950563A (en) * | 1995-08-09 | 1997-02-18 | Fuji Electric Co Ltd | Vending machine payout product detection device |
| CN204689577U (en) * | 2015-06-03 | 2015-10-07 | 合肥泰禾光电科技股份有限公司 | A kind of pallet fork position checkout gear of AGV fork truck |
| CN105678898A (en) * | 2016-03-10 | 2016-06-15 | 湖南兴元科技股份有限公司 | Goods delivery device of vending machine goods channel and goods delivery method |
| CN207924808U (en) * | 2018-02-22 | 2018-09-28 | 青岛易触数码科技有限公司 | A kind of automatic vendor material passage discharging mechanism |
| CN210166855U (en) * | 2018-12-18 | 2020-03-20 | 青岛澳柯玛自动售货机股份有限公司 | Goods material channel and vending machine |
-
2018
- 2018-12-18 CN CN201811546444.XA patent/CN109727375A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0950563A (en) * | 1995-08-09 | 1997-02-18 | Fuji Electric Co Ltd | Vending machine payout product detection device |
| CN204689577U (en) * | 2015-06-03 | 2015-10-07 | 合肥泰禾光电科技股份有限公司 | A kind of pallet fork position checkout gear of AGV fork truck |
| CN105678898A (en) * | 2016-03-10 | 2016-06-15 | 湖南兴元科技股份有限公司 | Goods delivery device of vending machine goods channel and goods delivery method |
| CN207924808U (en) * | 2018-02-22 | 2018-09-28 | 青岛易触数码科技有限公司 | A kind of automatic vendor material passage discharging mechanism |
| CN210166855U (en) * | 2018-12-18 | 2020-03-20 | 青岛澳柯玛自动售货机股份有限公司 | Goods material channel and vending machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110232777A (en) * | 2019-05-14 | 2019-09-13 | 湖南万货行商贸有限公司 | A kind of automatic vending machine |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190507 |