CN103366457B - The detection means of microswitch - Google Patents
The detection means of microswitch Download PDFInfo
- Publication number
- CN103366457B CN103366457B CN201310271621.9A CN201310271621A CN103366457B CN 103366457 B CN103366457 B CN 103366457B CN 201310271621 A CN201310271621 A CN 201310271621A CN 103366457 B CN103366457 B CN 103366457B
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- CN
- China
- Prior art keywords
- microswitch
- detected
- electric motor
- vertical track
- pressed
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- 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.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 45
- 230000033001 locomotion Effects 0.000 claims description 5
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 claims description 3
- 230000003068 static effect Effects 0.000 abstract 1
- 235000013409 condiments Nutrition 0.000 description 21
- 238000005516 engineering process Methods 0.000 description 2
- 235000012020 french fries Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 210000000554 iris Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Vending Machines For Individual Products (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
Abstract
The invention discloses a kind of detection means of microswitch, the device is that a kind of object stacked that detects whether there is, and the device of the rotation of energy controlled motor, for vending machine field.When motor is static, represent that object is present when microswitch is pressurized, microswitch, which is not pressurized, represents that object is not present.When motor rotates, when object exports, microswitch has the signal of switch, can be with controlled motor with the signal.
Description
Technical field
The present invention relates to detection device field, and in particular to a kind of detection means using microswitch, available for inserting coins
Chips vending machine goes out condiment device.
Background technology
Inserting coins in chips vending machine, when machine sells a French fries, machine will also export portion and be filled with small paper box
Condiment, the small paper box of adjustment material generally overlayed in the track of a vertical strip (such as Fig. 1), and motor is filled in the bottom of track
Add moving blade to pour out small paper box.Machine need to detect two pieces thing in running, and 1：Whether condiment is finished, and 2：Motor is just
Turning around must stop (because one irises out a condiment).Common practice is to fill two microswitches, and one is placed on adjustment material
Small paper box bottom, when the small paper box for having adjustment material is pressed onto the switch, detected condiment.Another is mounted in moving blade
Annex, when blade rotates a circle, blade can make switch closure once, and motor stops, i.e., needs two fine motions under normal circumstances
Switch.
The content of the invention
In view of the shortcomings of the prior art, the present invention is intended to provide a kind of detection means of microswitch, by improving device
Structure setting so that only need to use a microswitch, you can realization can detect the and can control of the presence or absence of object to be detected
Motor processed goes to export object to be detected, so as to realize simplified structure, reduces cost.
To achieve these goals, the present invention adopts the following technical scheme that：
The detection means of microswitch, including microswitch and the vertical track for placing object to be detected；It is described
Microswitch is one, is fixed at the bottom of the object to be detected positioned at vertical track bottommost；The microswitch also connects
Detection circuit is connected to, in inactive state, when microswitch is pressed off conjunction, detection circuit, which can be detected in vertical track, to be stacked with
Object to be detected simultaneously allows electric motor starting, when microswitch is not pressed off conjunction, then detect circuit can detect be not stacked with by
Detection object simultaneously forbids electric motor starting；When the object to be detected stacked is exported one and next object to be detected by motor
When not being pressed onto microswitch also, in a flash, the letter of microswitch tripping can be detected by thus detecting circuit for microswitch meeting tripping
Number, and using the stopping of the signal energy controlled motor, when microswitch is pressed off conjunction again, detection circuit can detect fine motion
Switch is pressed, then re-enables electric motor starting.
The detection means of above-mentioned microswitch just can both detect detected material in vertical track only with a microswitch
The startup and stopping of the presence or absence of body controlled motor again, so as to Synchronization Control derived from realizing motor and carton, reach in every export
Motor is the purpose stopped after one object to be detected, i.e., motor turns once to export an object to be detected.
It should be noted that described detect circuit by predetermined software to realize the control to motor.
It should be noted that the motor connection has moving blade, by driving moving blade to export object to be detected.
The control detection method of detection means based on above-mentioned microswitch includes as follows：
When microswitch is closed by pressure, illustrate to be placed with object to be detected in vertical track, when microswitch is not pressed
Firmly and during tripping, illustrate not to be placed with object to be detected or the export of previous object to be detected in vertical track and next tested
Object is surveyed to fall；And the corresponding state of microswitch can be detected by detecting circuit, so as to make corresponding control to motor：
1) when detection circuit detects that microswitch is pressed off conjunction, it is allowed to electric motor starting；
2) detect that microswitch is not held down during tripping when detecting circuit, forbid electric motor starting or operation；
In the case where allowing electric motor starting, when motor is activated, an object to be detected is exported after rotating a circle,
Before next object to be detected is fallen, microswitch is not held down simultaneously tripping in a flash, and detection circuit detects rear controlled motor
Out of service, until next object to be detected falls and pushes down microswitch again, detection circuit re-enables electric motor starting；
When object to be detected is exported completely in vertical track, microswitch, which is also at, not to be held down and the state of tripping, is now examined
Electric motor starting is forbidden on survey line road, untill being relay in vertical track and being equipped with object to be detected.
The beneficial effects of the present invention are：Only with a microswitch, detected material in vertical track just can be both detected
The startup and stopping of the presence or absence of body controlled motor again, so as to Synchronization Control derived from realizing motor and carton, reach in every export
Motor is the purpose stopped after one object to be detected, i.e., motor turns once to export an object to be detected.Through the survey of thousands of times
Examination, the present invention are effectively reliable.
Brief description of the drawings
Fig. 1 is the positive structure schematic of the present invention；
Fig. 2 is Fig. 1 side structure schematic diagram.
Embodiment
Below with reference to accompanying drawing, the invention will be further described, it is necessary to which explanation, the present embodiment is with this technology side
Premised on case, detailed embodiment and specific operating process are given, but protection scope of the present invention is not limited to this reality
Apply example.
As shown in Figure 1 and Figure 2, the detection means of microswitch, including microswitch 1 and for placing object to be detected 2
Vertical track 5；The microswitch 1 is one, is fixed at the bottom of the object to be detected 2 overlayed in vertical track 5；
The microswitch 1 is also attached to detect circuit；In inactive state, when microswitch 1 is pressed off conjunction, detection circuit can detect
Object to be detected 2 is stacked with into vertical track 5, when microswitch is not pressed off conjunction, then detecting circuit can detect do not have
Stack object 2；When the object to be detected 2 stacked by motor 3 be exported one be not pressed onto also and next object to be detected it is micro-
During dynamic switch 1, in a flash, the signal of the tripping of microswitch 1, and profit can be detected by thus detecting circuit for the meeting of microswitch 1 tripping
With the stopping of the signal energy controlled motor 3, when microswitch 1 is pressed off conjunction again, detection circuit can detect microswitch
Pressed, then motor can start.
The detection means of above-mentioned microswitch just can both detect detected material in vertical track only with a microswitch
The startup and stopping of the presence or absence of body controlled motor again, so as to Synchronization Control derived from realizing motor and carton, reach in every export
Motor is the purpose stopped after one object to be detected, i.e., motor turns once to export an object to be detected.
It should be noted that described detect circuit by predetermined software to realize the control to motor.
It should be noted that the motor 3 is connected with moving blade 4, by driving moving blade 4 to export detected material
Body.
The control detection method of detection means based on above-mentioned microswitch includes as follows：
When microswitch is closed by pressure, illustrate to be placed with object to be detected in vertical track, when microswitch is not pressed
Firmly and during tripping, illustrate not to be placed with object to be detected or the export of previous object to be detected in vertical track and next tested
Object is surveyed to fall；And the corresponding state of microswitch can be detected by detecting circuit, so as to make corresponding control to motor：
1) when detection circuit detects that microswitch is pressed off conjunction, it is allowed to electric motor starting；
2) detect that microswitch is not held down during tripping when detecting circuit, forbid electric motor starting or operation；
In the case where allowing electric motor starting, when motor is activated, an object to be detected is exported after rotating a circle,
Before next object to be detected is fallen, microswitch is not held down simultaneously tripping in a flash, and detection circuit detects rear controlled motor
Out of service, until next object to be detected falls and pushes down microswitch again, detection circuit re-enables electric motor starting；
When object to be detected is exported completely in vertical track, microswitch, which is also at, not to be held down and the state of tripping, is now examined
Electric motor starting is forbidden on survey line road, untill being relay in vertical track and being equipped with object to be detected.
Embodiment 1
The detection means of the microswitch chips vending machine that can apply to insert coins goes out condiment device, including fine motion
Switch, condiment small paper box, motor, moving blade, vertical track, condiment small paper box are object to be detected.Some condiment small paper box
Overlay in vertical track, microswitch is mounted in the bottom of the condiment small paper box positioned at vertical track bottommost, and is connected with inspection
Survey line road, motor control moving blade export condiment small paper box.
When being placed with condiment small paper box in vertical track, microswitch is in by pressure closed mode, when no condiment is small
During carton, microswitch is in open state, and detection circuit is able to detect that the state of microswitch, therefore detection circuit can detect
Whether condiment small paper box is finished or whether condiment small paper box is exported.If detecting do not have condiment small paper box, i.e. fine motion is opened
Guan Wei is held down closure, and detection circuit is just forbidden motor to rotate, if having detected condiment small paper box, permitted by predetermined software
Perhaps motor rotates.
When selling French fries, motor is rotated, and the condiment small paper box of bottommost will be exported, when the condiment small paper box is led
After going out, before next condiment small paper box is not also pressed onto microswitch, microswitch can tripping, at this moment detect circuit can detect it is micro-
Dynamic switch is in the state opened, so that controlled motor is out of service.That is motor every revolution, the can detection of detection circuit
To microswitch meeting tripping certain time, the signal opened with this is exactly that motor can be made to turn around just and stopped, that is, turn one with controlled motor
It is secondary go out a condiment small paper box.
For those skilled in the art, technical scheme that can be more than and design, make various corresponding
Change and deform, and all these change and deformation should be construed as being included within the protection domain of the claims in the present invention.
Claims (4)
1. the detection means of microswitch, including microswitch and the vertical track for stacking object to be detected；Its feature
It is, the microswitch is one, is fixed at the bottom of the object to be detected positioned at vertical track bottommost；The fine motion
Switch is also attached to detect circuit, and in inactive state, when microswitch is pressed off conjunction, detection circuit can detect vertical track
In be stacked with object to be detected and allow electric motor starting, when microswitch is not pressed off conjunction, then detecting circuit can detect not
It is stacked with object to be detected and forbids electric motor starting；When the object to be detected stacked is exported one and next quilt by motor
When detection object is not pressed onto microswitch also, in a flash, microswitch can be detected by thus detecting circuit for microswitch meeting tripping
The signal of tripping, and using the stopping of the signal energy controlled motor, when microswitch is pressed off conjunction again, detection circuit can be examined
Measure microswitch to be pressed, then re-enable electric motor starting.
2. the detection means of microswitch according to claim 1, it is characterised in that the detection circuit passes through default soft
Part is to realize the control to motor.
3. the detection means of microswitch according to claim 1, it is characterised in that the motor connection has rotation leaf
Piece, by driving moving blade to export object to be detected.
4. a kind of control detection method of detection means using any described microswitches of claim 1-3, its feature exist
In, when microswitch by pressure close when, illustrate to be placed with object to be detected in vertical track, jumped when microswitch is not held down
When opening, illustrate that not being placed with object to be detected or previous object to be detected in vertical track exports and next object to be detected
Do not fall；And the corresponding state of microswitch can be detected by detecting circuit, so as to make corresponding control to motor：
1) when detection circuit detects that microswitch is pressed off conjunction, it is allowed to electric motor starting；
2) detect that microswitch is not held down during tripping when detecting circuit, forbid electric motor starting or operation；
In the case where allowing electric motor starting, when motor is activated, an object to be detected is exported after rotating a circle, next
Before individual object to be detected is fallen, microswitch is not held down simultaneously tripping in a flash, and detection circuit detects that rear controlled motor stops
Operation, until next object to be detected falls and pushes down microswitch again, detection circuit re-enables electric motor starting；When vertical
When object to be detected is exported completely in straight rail, microswitch, which is also at, not to be held down and the state of tripping, now detection line
Electric motor starting is forbidden on road, untill being relay in vertical track and being equipped with object to be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271621.9A CN103366457B (en) | 2013-07-01 | 2013-07-01 | The detection means of microswitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310271621.9A CN103366457B (en) | 2013-07-01 | 2013-07-01 | The detection means of microswitch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103366457A CN103366457A (en) | 2013-10-23 |
| CN103366457B true CN103366457B (en) | 2017-11-28 |
Family
ID=49367711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310271621.9A Expired - Fee Related CN103366457B (en) | 2013-07-01 | 2013-07-01 | The detection means of microswitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103366457B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110930588B (en) * | 2019-12-06 | 2021-07-23 | 何家莉 | Intelligent sharing water taking machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1632204B2 (en) * | 1967-06-21 | 1977-03-17 | Hauni-Werke Körber & Co KG, 2050 Hamburg | MAGAZINE FILLING DEVICE FOR CIGARETTES PROCESSING MACHINERY |
| JPH04291495A (en) * | 1991-03-20 | 1992-10-15 | Fuji Electric Co Ltd | Vending machine |
| CN2433681Y (en) * | 2000-07-10 | 2001-06-06 | 陈武龙 | Automatic cup dispensing device |
| CN100514373C (en) * | 2005-02-04 | 2009-07-15 | 浙江华鑫自动售货机有限公司 | Automatic feeding device for rod-like articles |
| CN201707729U (en) * | 2010-06-08 | 2011-01-12 | 陈勇 | Automatic door and its beverage self-service sale device |
| CN201780630U (en) * | 2010-08-26 | 2011-03-30 | 青岛澳柯玛自动售货机股份有限公司 | Bulk beverage vending machine with intelligent dispatching function |
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2013
- 2013-07-01 CN CN201310271621.9A patent/CN103366457B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103366457A (en) | 2013-10-23 |
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Granted publication date: 20171128 |