CN102129542A - Multifunctional real-time data acquisition intelligent terminal - Google Patents
Multifunctional real-time data acquisition intelligent terminal Download PDFInfo
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- CN102129542A CN102129542A CN2011100536655A CN201110053665A CN102129542A CN 102129542 A CN102129542 A CN 102129542A CN 2011100536655 A CN2011100536655 A CN 2011100536655A CN 201110053665 A CN201110053665 A CN 201110053665A CN 102129542 A CN102129542 A CN 102129542A
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Abstract
The invention discloses a multifunctional real-time data acquisition intelligent terminal. The main function module of the multifunctional real-time data acquisition intelligent terminal comprises an ARM9 (Advanced RISC (Reduced Instruction Set Computer) Machine 9) processor, a keyboard circuit, a liquid crystal display circuit, a 433 MHz wireless transmission module, a WIFI (Wireless Fidelity) wireless module interface circuit, a RFID (Radio Frequency Identification) reader module, a fieldbus interface circuit, a fingerprint module interface circuit and a bar-code acquisition instrument interface circuit, wherein an ARM chip is used as a controller, and used for acquiring information of RFID cards, fingerprints and bar-codes, and controlling the wireless transmission module to receive and transmit data information. By using the terminal, the enterprise can bind information of personnel, raw materials, equipment, in-process materials and the like with the RFID cards or bar-codes, or use fingerprints of personnel as the reference for attendance checking and authority. The production information is acquired to the terminal by the module, and transmitted into a database in a wireless or wired mode, so that the informatization management is extended to the workshop production, thereby accurately monitoring and controlling the overall production process in real time.
Description
Technical field
The present invention relates to a kind of data acquisition equipment, be specifically related to a kind of based on 433MHz wireless transport module, data transmission communication that WIFI is wireless with based on multi-functional wireless data transmission and collecting devices such as reading of fingerprint, RFID, bar code.
Background technology
At present, on the one hand, it is relative with means backward that great majority are manufactured enterprise's Workshop Production real-time information collection technology; Information acquisition is untimely; The data of gathering are inaccurate, incomplete, inconsistent, workshop tracing and monitoring ability a little less than; Scatternet manufacturing production data acquisition, share, synchronously, feedback mechanism is dumb; Come the level of optimization production scheduling and production management lower by intellectual analysis to real time data.On the other hand, the service object of the information-based software ERP system of generally using is the upper strata of business administration at present, and generally the management process to shop layer does not provide direct and detailed support, and has one " tomography " between the Workshop Production information.
How to solve this information tomography problem between ERP function and the manufacturing enterprise's actual demand, need a hardware device as bridge.Such equipment can obtain the production process information of production scene in real time, related management person in time be handled and send to enterprise to these information can by ERP system again, real-time information in the production run is monitored and managed, simultaneously, also can by this equipment with information such as production information, technology, operation at any time be issued to each crucial station and employee.Enterprise just can upload the data message of assigning according to these, generates batch record of production rapidly accurately, forms with no paper, information-based, digitized full production procedure.
Summary of the invention
Purpose of the present invention just provides a kind of intelligent terminal, and terminal inner embedding 433MHz wireless transport module, WIFI wireless communication module become the terminal of a support of wireless communication; Simultaneously, terminal inner is also integrated based on reader module, finger print acquisition module interface circuit, the bar code instrument interface circuit of RDID electronic label technology.Based on above functional module, enterprise can be with the employee, raw materials for production, equipment, in information and electronic tag bindings such as goods, or with the bar code media binding material, or with employee's fingerprint as work attendance with issue the foundation of work authority, after these production process information are collected terminal by each functional module, terminal is sent to server by wireless or wired mode with data message again, in the database, manage for enterprise, decision-making, simultaneously again with the technology in the production run, information such as operation are issued to the production station, really information system management is extended to the Workshop Production aspect, so that each station, every employee, in real time, supervise the production overall process accurately.
Be to realize above-mentioned functions, the present invention utilizes the ARM chip as controller, carries out the collection of the reading of RFID reader information, fingerprint and bar code information, and the control wireless transport module is to the reception and the transmission of data message.The intelligent terminal that the present invention relates to comprises ARM9 processor ⑴, field-bus interface circuit ⑵, TCP/IP network interface circuit ⑶, 433MHz wireless transport module ⑷, WIFI wireless module interface circuit ⑸, liquid crystal display circuit ⑹, keyboard circuit ⑺, RFID reader module ⑻, fingerprint module interface circuit ⑼, bar code instrument interface circuit ⑽, electronic switch ⑾.
Described 433MHz wireless transport module ⑷, WIFI wireless module interface circuit ⑸, keyboard circuit ⑺, link to each other with ARM9 processor ⑴ by the I/O mouth.
Described field-bus interface circuit ⑵ links to each other with RXD0, the TXD0 interface of ARM9 processor ⑴.
Described TCP/IP network interface circuit ⑶ links to each other with data-interface with the I/O of ARM9 processor ⑴.
Described liquid crystal display circuit ⑹ links to each other with data-interface with the I/O of ARM9 processor ⑴.
Described RFID reader module ⑻, fingerprint module interface circuit ⑼, bar code instrument interface circuit ⑽ link to each other with RXD1, the TXD1 interface of ARM9 processor ⑴ by electronic switch ⑾.
Description of drawings
Fig. 1 is a theory structure block diagram of the present invention.
Embodiment
Theory structure of the present invention is with reference to Fig. 1.Intelligent terminal of the present invention is imported the relevant information of material, operation, equipment etc. by keyboard circuit ⑺, simultaneously, and the electronic labeling information that obtains by RFID reader module ⑻ also; By the fingerprint module interface, at the external fingerprint module of terminal, can extract employee or operator's finger print information, and compare, with the information of confirming the operator and authority etc. with fingerprint base; By bar code instrument interface, external bar code instrument, the bar code of fetch equipment, material etc. is obtained corresponding information, adapting to different demands, the information of obtaining by keyboard input or above each module, interface all has demonstration on liquid crystal display circuit for the different board softwares that may be corresponding different of function.In the content of liquid crystal display, offer the operator by menu-style and use, the user only need select or confirm to get final product to the liquid crystal display content.Above data message can insert the WIFI wireless module with wireless mode by 433MHz wireless transport module ⑷ with in WIFI wireless module interface circuit ⑸, or pass through field-bus interface circuit ⑵, TCP/IP network interface circuit ⑶ in wired mode, be sent in the corresponding management system computing machine.
Among the present invention, 433MHz wireless transport module ⑷ is undertaken integrated by the wireless arrowband of micropower chip, the relevant pin of this chip is received among the ARM9 processor ⑴ of handheld terminal, by this processor configuration wireless module transmission information in, to reduce the interference of air interface more than or equal to the transmission channel of 8 different frequencies.In addition, data-interface information such as the communication baud rate of wireless transmission also can flexible configuration, generally can freely select on 1200,2400,4800,9600 baud rates.RFID reader module ⑻ can embed the reader module of 125K, also can embed the reader module of 13.56M, therefore can select reader module to embed flexibly with the difference of user's electronic label frequency demand.The WIFI wireless module uses existing more general module on the market, designs the corresponding interface in the WIFI of this terminal wireless module interface circuit ⑸, will have module now and insert, and uses flexibly easy exploiting, easy care.And input modes such as fingerprint, bar code are all taked design data interface in terminating circuit, patch the mode of relevant device by the customer demand outside, and are flexible, general, satisfy the needs of different levels.
Principal feature of the present invention and advantage are:
1, the instrument with three kinds of different authentication personnel identity information such as fingerprint, RFID, bar codes integrates, and can adapt to the needs (requiring to use RFID mostly with bar code, discrete type enterprise mostly with fingerprint, flow type enterprise as the pharmaceutical production toilet) of the on-the-spot personnel at all levels's identity information authentication of enterprise.
2, with RS422 fieldbus, TCPIP network interface, 433MHz is wireless, WIFI is wireless etc., and communication interface integrates, and can adapt to the needs of the on-the-spot various varying environments of enterprise.
3, this end product is applicable to all ERP/MES Software Production enterprises, can fill up the inferior position of domestic this respect product.
Claims (6)
1. multi-functional real-time data acquisition intelligent terminal, it is characterized in that: this equipment comprises wireless transport module ⑷, RFID reader module ⑻, ARM9 processor ⑴, liquid crystal display circuit ⑹, field-bus interface circuit ⑵, WIFI wireless module interface circuit ⑸, TCP/IP interface circuit ⑶, fingerprint module interface circuit ⑼, bar code instrument interface circuit ⑽, keyboard circuit ⑺, the electronic switching circuit ⑾ of 433 MHz, and wherein keyboard circuit ⑺, liquid crystal display circuit ⑹ link to each other with ARM9 processor circuit ⑴; The wireless transport module ⑷ of 433 MHz, field-bus interface circuit ⑵, WIFI wireless module interface circuit ⑸, TCP/IP interface circuit ⑶ link to each other with ARM9 processor circuit ⑴; RFID reader module ⑻, fingerprint module interface circuit ⑼, bar code instrument interface circuit ⑽ link to each other with ARM9 processor circuit ⑴ by electronic switching circuit ⑾.
2. multi-functional real-time data acquisition intelligent terminal according to claim 1, it is characterized in that: described RFID reader module ⑻ is with after ARM9 processor ⑴ links to each other, and its RFID electronic tag card number information that is obtained of swiping the card can show on liquid crystal by liquid crystal display circuit; Can under wireless mode, pass to computing machine by wireless transport module, also can pass to computing machine by the wired mode of fieldbus.
3. multi-functional real-time data acquisition intelligent terminal according to claim 1, it is characterized in that: after finger print acquisition module passed through described fingerprint module interface circuit ⑼ and ARM9 processor ⑴ links to each other, finger print information can show on liquid crystal by liquid crystal display circuit through behind the compare of analysis; Can under wireless mode, pass to computing machine by wireless transport module, also can pass to computing machine by the wired mode of fieldbus.
4. multi-functional real-time data acquisition intelligent terminal according to claim 1, it is characterized in that: with after ARM9 processor ⑴ links to each other, the bar code information that scans can show on liquid crystal by liquid crystal display circuit the bar code instrument by described bar code instrument interface circuit ⑽; Can under wireless mode, pass to computing machine by wireless transport module, also can pass to computing machine by the wired mode of fieldbus.
5. multi-functional real-time data acquisition intelligent terminal according to claim 1, it is characterized in that: the wireless transport module ⑷ of described 433 MHz is with after ARM9 processor ⑴ links to each other, all data messages of its terminal inner can pass to computing machine by wireless mode by wireless transport module, also can pass to computing machine by the wired mode of fieldbus.
6. multi-functional real-time data acquisition intelligent terminal according to claim 1, it is characterized in that: after the WIFI wireless transport module passes through described WIFI wireless module interface circuit ⑸ and ARM9 processor ⑴ links to each other, all data messages of its terminal inner can pass to computing machine by wireless mode by the WIFI wireless transport module, also can pass to computing machine by the wired mode of fieldbus.
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| CN2011100536655A CN102129542A (en) | 2011-03-07 | 2011-03-07 | Multifunctional real-time data acquisition intelligent terminal |
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| CN2011100536655A CN102129542A (en) | 2011-03-07 | 2011-03-07 | Multifunctional real-time data acquisition intelligent terminal |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102663534A (en) * | 2012-03-02 | 2012-09-12 | 广西罗氏科技有限公司 | Work attendance system for construction site |
| CN104808639A (en) * | 2015-04-29 | 2015-07-29 | 中国石油大学(华东) | Pharmaceutical product manufacturing execution system and method |
| CN105513329A (en) * | 2016-02-02 | 2016-04-20 | 天津市迎云仪表科技有限公司 | Automatic meter reading terminal based on WIFI network |
| CN107783515A (en) * | 2016-08-31 | 2018-03-09 | 湖南中冶长天节能环保技术有限公司 | A kind of field apparatus detection and management system |
| CN107783516A (en) * | 2016-08-31 | 2018-03-09 | 湖南中冶长天节能环保技术有限公司 | A kind of field apparatus detection and management system |
| CN107797526A (en) * | 2016-08-31 | 2018-03-13 | 湖南中冶长天节能环保技术有限公司 | A kind of field apparatus detection and management system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2802587Y (en) * | 2005-07-01 | 2006-08-02 | 姜贞勇 | Network data information terminal equipment base on electronic label tech |
| KR20100005413A (en) * | 2008-07-07 | 2010-01-15 | 주식회사 이엠따블유 | Data management system and method using radio frequency identification and radio frequency identification system, data storage device and terminal system |
| CN201984322U (en) * | 2010-11-18 | 2011-09-21 | 姜贞勇 | Intelligent terminal for collecting multifunctional real-time data |
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2011
- 2011-03-07 CN CN2011100536655A patent/CN102129542A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2802587Y (en) * | 2005-07-01 | 2006-08-02 | 姜贞勇 | Network data information terminal equipment base on electronic label tech |
| KR20100005413A (en) * | 2008-07-07 | 2010-01-15 | 주식회사 이엠따블유 | Data management system and method using radio frequency identification and radio frequency identification system, data storage device and terminal system |
| CN201984322U (en) * | 2010-11-18 | 2011-09-21 | 姜贞勇 | Intelligent terminal for collecting multifunctional real-time data |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102663534A (en) * | 2012-03-02 | 2012-09-12 | 广西罗氏科技有限公司 | Work attendance system for construction site |
| CN104808639A (en) * | 2015-04-29 | 2015-07-29 | 中国石油大学(华东) | Pharmaceutical product manufacturing execution system and method |
| CN105513329A (en) * | 2016-02-02 | 2016-04-20 | 天津市迎云仪表科技有限公司 | Automatic meter reading terminal based on WIFI network |
| CN107783515A (en) * | 2016-08-31 | 2018-03-09 | 湖南中冶长天节能环保技术有限公司 | A kind of field apparatus detection and management system |
| CN107783516A (en) * | 2016-08-31 | 2018-03-09 | 湖南中冶长天节能环保技术有限公司 | A kind of field apparatus detection and management system |
| CN107797526A (en) * | 2016-08-31 | 2018-03-13 | 湖南中冶长天节能环保技术有限公司 | A kind of field apparatus detection and management system |
| CN107783516B (en) * | 2016-08-31 | 2020-10-27 | 湖南中冶长天节能环保技术有限公司 | On-site equipment detecting and managing system |
| CN107783515B (en) * | 2016-08-31 | 2020-10-27 | 湖南中冶长天节能环保技术有限公司 | On-site equipment detecting and managing system |
| CN107797526B (en) * | 2016-08-31 | 2020-10-27 | 湖南中冶长天节能环保技术有限公司 | On-site equipment detecting and managing system |
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Application publication date: 20110720 |