CN104765308A - Eight-channel counting system for cigarette production - Google Patents
Eight-channel counting system for cigarette production Download PDFInfo
- Publication number
- CN104765308A CN104765308A CN201510156079.1A CN201510156079A CN104765308A CN 104765308 A CN104765308 A CN 104765308A CN 201510156079 A CN201510156079 A CN 201510156079A CN 104765308 A CN104765308 A CN 104765308A
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- China
- Prior art keywords
- counting
- microcontroller
- mouths
- cigarette
- production
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
- G06M1/00—Design features of general application
- G06M1/27—Design features of general application for representing the result of count in the form of electric signals, e.g. by sensing markings on the counter drum
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Automation & Control Theory (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The invention relates to an eight-channel counting system for cigarette production, and belongs to the field of data acquisition. The eight-channel counting system for cigarette production comprises a CPU mainboard. The CPU mainboard is connected with a microcontroller through an SPI bus. The microcontroller is provided with eight signal input ports used for receiving external signals. The microcontroller can conduct separate counting on all the received input signals, and meanwhile counting is conducted after a logical and/or relation is established for all the input signals and other input signals. All ports are isolated from one another when the eight-channel counting system is used for port counting and safe and reliable in operation, all the ports can conduct counting separately and can conduct logical operation relation with the other ports, and the eight-channel counting system is convenient to configure and very high in practicability.
Description
Technical field
The present invention relates to a kind of data acquisition system (DAS), particularly a kind of eight channel counts systems for production of cigarettes.
Background technology
In production of cigarettes process, not only need to carry out high-speed counting to the supplementary product onsumption of cigarette, and need to carry out record to motor rotation number of times.But existing commercially do not have the needs that such product can meet production of cigarettes.
Summary of the invention
The object of the invention is to for the problems referred to above, provide a kind of eight channel counts systems for production of cigarettes, each passage namely can separate counts, can count after Logic judgment each other again.
The object of the present invention is achieved like this:
For eight channel counts systems of production of cigarettes, it is characterized in that, comprise cpu motherboard, described cpu motherboard is connected with microcontroller by spi bus, and described microcontroller has eight signal inputs for receiving external signal;
Described microcontroller can make counting separately to each input signal received, count after also each input signal and other each input signals can being set up logical and or relation simultaneously.
Wherein, described external signal is sent by the sensor be arranged in cigarette production equipment, and described sensor is respectively used to the running number of times of the servomotor of monitoring in the output of cigarette and cigarette production equipment.
Wherein, eight signal inputs of described microcontroller are connected to photoisolator respectively.
Wherein, described microcontroller is 32 is ARM microcontroller.
Beneficial effect of the present invention is: as mutually isolated between port each during port count, and handling safety is reliable, and each port can separate counts, and can carry out logical operation relation with other ports again, configuration is convenient, and practicality is very strong.
Accompanying drawing explanation
Fig. 1 is the principle schematic of invention.
Fig. 2 is embodiments of the invention schematic diagram.
Embodiment
Below in conjunction with specific embodiments and the drawings, set forth the present invention further.
As shown in Figure 1, a kind of eight channel counts systems for production of cigarettes, comprise cpu motherboard 1, cpu motherboard 1 is connected with microcontroller 2 by spi bus, microcontroller 2 have eight respectively with the signal input 3 of photoisolator for receiving external signal 4.This external signal 4 is sent by the sensor be arranged in cigarette production equipment, and sensor is respectively used to the running number of times of the servomotor of monitoring in the output of cigarette and cigarette production equipment.
Microcontroller 2 can make counting separately to each input signal received, count after also each input signal and other each input signals can being set up logical and or relation simultaneously.
In the present invention, microcontroller 2 specifically adopts 32 STM32F103ZE chips of high performance Yi Fa company.
As shown in Figure 2, be the embodiment first of native system, for counting the output of two cigarette production equipment and motor stopping number of times simultaneously.
First, eight of microcontroller 2 signal inputs are pressed respectively No. 1 mouth-No. 8 mouth numberings, the output that No. 1 mouth-No. 5 mouths are used for connecing First cigarette production equipment counts, and No. 3 mouths, No. 5 mouths-No. 8 mouths are used for counting the output that second connects cigarette production equipment.Wherein, No. 3 mouths and No. 5 mouths are multiplexing port.
1) to connect the concrete connected mode of the sensor in cigarette production equipment as follows for signal input and First:
No. 1 mouth and No. 4 mouths together connect the first sensor detecting cigarette supplementary, and No. 2 mouths connect the second sensor of detection first servomotor running, and high level represents motor rotation; No. 3 mouths connect the 3rd sensor of detection second servomotor running, and high level represents that motor forward operates, and No. 5 mouths connect gauge tap.
No. 4 mouths are separate counts mouth, for the counting to cigarette supplementary, as long as just counting when the external signal received uprises level by low level, and the impact of the signal do not arrived by all the other port accepts.
No. 2 mouths are also separate counts mouth, for counting the machine stop times of the first servomotor, as long as the external signal received is by just counting during high level step-down level, and the impact of the signal do not arrived by all the other port accepts.
No. 1 mouth is logic counting mouth, and for adding up to the counting of cigarette supplementary, only have satisfied No. 2 mouths to receive high level signal, No. 3 mouths receive high level signal, just counting when the external signal that No. 1 mouth receives uprises level by low level; If arbitrary signal received does not meet aforementioned condition in No. 1 mouth-No. 3 mouths, No. 1 mouth just not counting.
No. 5 mouths are verification mouth, for self-inspection, as long as meet No. 5 mouths to receive high level, and just counting when the external signal that No. 1 mouth receives uprises level by low level.
2) signal input and second concrete connected mode connecing the sensor in cigarette production equipment as follows:
No. 7 mouths and No. 8 mouths together connect the four-sensor detecting cigarette supplementary, and No. 6 mouths connect the 5th sensor of detection the 3rd servomotor running, and low level represents motor rotation; No. 3 mouths connect the 3rd sensor of detection second servomotor running, and low level represents that motor forward operates, and No. 5 mouths connect gauge tap.
No. 7 mouths are separate counts mouth, for the counting to cigarette supplementary, as long as just counting when the external signal received uprises level by low level, and the impact of the signal do not arrived by all the other port accepts.
No. 6 mouths are also separate counts mouth, for counting the machine stop times of the 3rd servomotor, as long as just counting when the external signal received uprises level by low level, and the impact of the signal do not arrived by all the other port accepts.
No. 8 mouths are logic counting mouth, and for adding up to the counting of cigarette supplementary, only have satisfied No. 6 mouths to receive low level signal, No. 3 mouths receive low level signal, just counting when the external signal that No. 8 mouths receive uprises level by low level; If arbitrary signal received does not meet aforementioned condition in No. 3, No. 6 mouths and No. 8 mouths, No. 8 mouths just not counting.
No. 5 mouths are verification mouth, for self-inspection, as long as meet No. 5 mouths to receive high level, and just counting when the external signal that No. 8 mouths receive uprises level by low level.
The foregoing is only embodiment first of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. for eight channel counts systems of production of cigarettes, it is characterized in that, comprise cpu motherboard, described cpu motherboard is connected with microcontroller by spi bus, and described microcontroller has eight signal inputs for receiving external signal;
Described microcontroller can make counting separately to each input signal received, count after also each input signal and other each input signals can being set up logical and or relation simultaneously.
2. the eight channel counts systems for production of cigarettes according to claim 1, it is characterized in that, described external signal is sent by the sensor be arranged in cigarette production equipment, and described sensor is respectively used to the running number of times of the servomotor of monitoring in the output of cigarette and cigarette production equipment.
3. the eight channel counts systems for production of cigarettes according to claim 1, is characterized in that, eight signal inputs of described microcontroller are connected to photoisolator respectively.
4. the eight channel counts systems for production of cigarettes according to claim 1, is characterized in that, described microcontroller is 32 is ARM microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156079.1A CN104765308B (en) | 2015-04-03 | 2015-04-03 | The eight channel counts systems for production of cigarettes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510156079.1A CN104765308B (en) | 2015-04-03 | 2015-04-03 | The eight channel counts systems for production of cigarettes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104765308A true CN104765308A (en) | 2015-07-08 |
| CN104765308B CN104765308B (en) | 2018-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510156079.1A Active CN104765308B (en) | 2015-04-03 | 2015-04-03 | The eight channel counts systems for production of cigarettes |
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| CN (1) | CN104765308B (en) |
Citations (8)
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| US4505091A (en) * | 1981-05-20 | 1985-03-19 | Molins Plc | Packing machine control |
| CN1149730A (en) * | 1996-07-24 | 1997-05-14 | 中国科学院安徽光学精密机械研究所 | New cigarette production data detecting system with control function |
| CN2585500Y (en) * | 2002-12-16 | 2003-11-05 | 中国电子科技集团公司第三十研究所 | Multi-channel signal selecting device used for testing device |
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| KR20110057962A (en) * | 2009-11-25 | 2011-06-01 | 동양물산기업 주식회사 | Inspection system of multiple filter for cigarette |
| CN201976723U (en) * | 2011-01-28 | 2011-09-21 | 南京瑞驰电子技术工程实业有限公司 | Laser control circuit board |
| CN103413169A (en) * | 2013-08-21 | 2013-11-27 | 梧州市自动化技术研究开发院 | Counter device and counting method |
| CN203350673U (en) * | 2013-06-24 | 2013-12-18 | 浙江中烟工业有限责任公司 | Signal processing system for cigarette making machine and for filter rod sending machine |
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2015
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| US4505091A (en) * | 1981-05-20 | 1985-03-19 | Molins Plc | Packing machine control |
| CN1149730A (en) * | 1996-07-24 | 1997-05-14 | 中国科学院安徽光学精密机械研究所 | New cigarette production data detecting system with control function |
| CN2585500Y (en) * | 2002-12-16 | 2003-11-05 | 中国电子科技集团公司第三十研究所 | Multi-channel signal selecting device used for testing device |
| CN201464879U (en) * | 2009-06-30 | 2010-05-12 | 上海电器科学研究所（集团）有限公司 | Programmable controller with multi-circuit high-speed pulse output and high-speed counting functions |
| KR20110057962A (en) * | 2009-11-25 | 2011-06-01 | 동양물산기업 주식회사 | Inspection system of multiple filter for cigarette |
| CN201976723U (en) * | 2011-01-28 | 2011-09-21 | 南京瑞驰电子技术工程实业有限公司 | Laser control circuit board |
| CN203350673U (en) * | 2013-06-24 | 2013-12-18 | 浙江中烟工业有限责任公司 | Signal processing system for cigarette making machine and for filter rod sending machine |
| CN103413169A (en) * | 2013-08-21 | 2013-11-27 | 梧州市自动化技术研究开发院 | Counter device and counting method |
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| CN104765308B (en) | 2018-08-24 |
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