CN204989870U - No pressure control system - Google Patents
No pressure control system Download PDFInfo
- Publication number
- CN204989870U CN204989870U CN201520476440.4U CN201520476440U CN204989870U CN 204989870 U CN204989870 U CN 204989870U CN 201520476440 U CN201520476440 U CN 201520476440U CN 204989870 U CN204989870 U CN 204989870U
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- CN
- China
- Prior art keywords
- input interface
- pressurer system
- control pressurer
- digital isolation
- interface
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Abstract
No pressure control system, including no pressure controller, no pressure controller sets up digital isolation input interface and analog input interface, first host computer and digital isolation input interface or analog input interface connection, still include, second host, second host with digit isolation input interface or analog input interface connection. The beneficial effects of the utility model are that: increasing second host, when equipment meets accident the trouble, need not the whole piece production line and shut down, changeable second host operates, maintains the whole piece production line and normally operates, the trouble of discharging of more being convenient for. The reduce production line is shut down many times and is caused that equipment wear is serious, the problem of power consumptive increase.
Description
Technical field
The utility model relates to active conveying bottle control system technical field, especially a kind of without control pressurer system.
Background technology
Without control pressurer system, be a kind of active conveying bottle control system applied in bottled food production line, many bottles of conveyings on bottled food production line can be become the conveying of single bottle.Because production line only allows most of time, bottle is single to be passed through.Such as, bottle placer to carry out when filling, labelling machine carries out labeling etc.
Without control pressurer system by the control to motor speed on chain road, realize bottle and become single conveying by arranging conveying more.When bottle occurs crowded, carrier chain road can be gathered around in automatic retarding removing; When bottle is sparse, carrier chain road can accelerate to make up gap automatically.
But, when card bottle occurs, the bottle that falls cannot be rejected etc. needs manually to know obstacle, when restorer runs well.Whole production line all needs synchronous stopping, and the situation generation such as bottle, damage bottle easily occurs to fall on a large scale.And whole production line device shutdown and restart and all can increase equipment attrition rate, and waste a large amount of human and material resources.
Utility model content
The utility model solves without control pressurer system when supply line occurs needing shutdown manually to remove fault, and necessary whole production line is shut down, and causes the problem that equipment attrition is serious, and the situation of bottle, damage bottle easily occurs in stopping process.
In order to achieve the above object, the utility model provides following technical scheme: without control pressurer system, comprises without pressure controller, describedly arranges digital Isolation input interface and analog input interface without pressure controller.First main frame is connected with digital Isolation input interface or analog input interface.Also comprise the second main frame, described second main frame is connected with described digital Isolation input interface or analog input interface.
Wherein, described digital Isolation input interface is positive-negative-positive input interface.
Wherein, described without pressure controller, comprise, CPU (central processing unit), described CPU (central processing unit) output terminal connects digital spacing output circuit unit and digital isolation and amplifier interface, analogue quantity output circuit unit and analog output interface circuit.
Wherein, described analog output interface circuit connects adjustable potentiometer.
Wherein, described digital Isolation input interface connects Empty Bottle instrument, sensor and the charged cabinet of bottle.
Wherein, described sensor is one or more in counter, scarce bottle detecting device, the detecting device of falling bottle and detecting device all over the screen.
Wherein, also comprise Power convert and processing unit, described Power convert and processing unit comprise power module, power supply processing module and radiating module.
Wherein, also comprise human-computer interaction device, described human-computer interaction device is connected with without pressure controller by touch display screen interface.
The beneficial effects of the utility model are: increase by the second main frame, and when equipment meets accident fault, shut down without the need to whole production line, changeable second main frame operates, and maintains whole production line normal operation, more can be convenient to discharge fault.Minimizing production line is repeatedly shut down and is caused the problem that equipment attrition is serious, power consumption increases.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with accompanying drawing of the present utility model, be clearly and completely described the technical solution of the utility model, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
According to Fig. 1, the utility model is without control pressurer system, comprise without pressure controller 1, adopt microprocessor based on Cortex-M3 kernel as CPU (central processing unit) 2 without pressure controller 1, CPU (central processing unit) 2 output terminal connects digital spacing output circuit unit and digital isolation and amplifier interface 3, analogue quantity output circuit unit and analog output interface circuit 4 and touch display screen interface 5.
Analog output interface circuit 4 can export 0 ~ 10V DC voltage, for connecting Frequency Converter Control motor speed.
Numeral isolation and amplifier interface 3 is PNP transistor isolation and amplifier, maximum output current 3A, most high-isolating 3750V.Output signal, for controlling electric cabinet internal relay, sends passive signal with relay.
CPU (central processing unit) 2 input end connects Power convert and processing unit 6, and Power convert and processing unit 6 comprise power module, power supply processing module and radiating module.Power convert is connected with the external world by power input interface with processing unit.
Human-computer interaction device 7 is connected with touch screen interface 5.The touch-screen that touch screen interface 5 is human-computer interaction device 7 provides power supply and non-isolated RS232 mode to communicate.By the touch-screen of human-computer interaction device 7, tap function button, corresponding control signal is inputted to CPU (central processing unit) 2.
CPU (central processing unit) 2 input end also connects digital Isolation input circuit unit and digital Isolation input interface 8, and analog input interface 9.First main frame can be connected to digital Isolation input interface 8 or analog input interface 9.Second main frame can be connected to digital Isolation input interface 8 or analog input interface 9.If the measuring and calculating of main frame speed adopts analog quantity, main frame is accessed analog input interface, analog quantity access " AI " and " GND ", " AO " mouth is inner direct-connected with " AI ", for externally providing main frame analog quantity.Access analog quantity maximum permissible value is 10V, if the measuring and calculating of main frame speed adopts pulse mode, main frame is accessed digital Isolation input circuit interface, then analog input interface is without wiring, unsettled.
In one group of embodiment in the present invention, the first main frame access analog input interface 9, second main frame accesses digital Isolation input circuit interface 8.Only need the control handle by human-computer interaction device during production, switch different host computer control according to current hosts ruuning situation, the touch-screen key frame of human-computer interaction device can indicate channel case simultaneously.
Preferably, digital Isolation input interface 8 is positive-negative-positive input interface.
Preferably, described analog output interface circuit 4 connects adjustable potentiometer, for carrying out output accuracy fine setting to analog quantity
In a kind of optional embodiment, digital Isolation input interface 5 connects the charged cabinet of Empty Bottle instrument, sensor and bottle.
In a kind of optional embodiment, sensor is one or more in counter, scarce bottle detecting device, the detecting device of falling bottle and detecting device all over the screen.
The above; be only embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should described be as the criterion with the protection domain of claim.
Claims (8)
1. without control pressurer system, comprise, without pressure controller, describedly arrange digital Isolation input interface and analog input interface without pressure controller, the first main frame is connected with digital Isolation input interface or analog input interface; It is characterized in that: also comprise, the second main frame, described second main frame is connected with described digital Isolation input interface or analog input interface.
2. according to claim 1 without control pressurer system, it is characterized in that: described digital Isolation input interface is positive-negative-positive input interface.
3. according to claim 1 without control pressurer system, it is characterized in that: described without pressure controller, comprise, CPU (central processing unit), described CPU (central processing unit) output terminal connects digital spacing output circuit unit and digital isolation and amplifier interface, and analogue quantity output circuit unit and analog output interface circuit.
4. according to claim 3 without control pressurer system, it is characterized in that: described analog output interface circuit connects adjustable potentiometer.
5. according to claim 4 without control pressurer system, it is characterized in that: described digital Isolation input interface connects Empty Bottle instrument, sensor and the charged cabinet of bottle.
6. according to claim 5 without control pressurer system, it is characterized in that: described sensor is one or more in counter, scarce bottle detecting device, the detecting device of falling bottle and detecting device all over the screen.
7. according to any one of claim 3-6 without control pressurer system, it is characterized in that: also comprise, Power convert and processing unit, described Power convert and processing unit comprise power module, power supply processing module and radiating module.
8. according to claim 7 without control pressurer system, it is characterized in that: also comprise, human-computer interaction device, described human-computer interaction device is connected with without pressure controller by touch display screen interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476440.4U CN204989870U (en) | 2015-07-03 | 2015-07-03 | No pressure control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520476440.4U CN204989870U (en) | 2015-07-03 | 2015-07-03 | No pressure control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204989870U true CN204989870U (en) | 2016-01-20 |
Family
ID=55124222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520476440.4U Expired - Fee Related CN204989870U (en) | 2015-07-03 | 2015-07-03 | No pressure control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204989870U (en) |
-
2015
- 2015-07-03 CN CN201520476440.4U patent/CN204989870U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160703 |