CN103310289A - RFID control system based on the Internet - Google Patents
RFID control system based on the Internet Download PDFInfo
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- CN103310289A CN103310289A CN 201210057696 CN201210057696A CN103310289A CN 103310289 A CN103310289 A CN 103310289A CN 201210057696 CN201210057696 CN 201210057696 CN 201210057696 A CN201210057696 A CN 201210057696A CN 103310289 A CN103310289 A CN 103310289A
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Abstract
The invention discloses an RFID control system based on the Internet. The RFID control system comprises a monitoring computer, a database, a warehouse management computer, a final assembly management computer and a plurality of electronic tags, wherein the database, the warehouse management computer and the final assembly management computer are connected with the monitoring computer, and the warehouse management computer and the final assembly management computer are respectively connected with readers. By adopting the system of the invention, an industrial production line can be monitored in real time, the life cycle of components and parts can be tracked and traced, the correctness of assembly can be verified, the labor intensity can be reduced, precision and speed can be improved, the automation degree of management can be improved, and some high-risk work is enabled to be safer and more reliable.
Description
Technical field
The present invention relates to a kind of RFID control technology, particularly a kind of RFID control system based on the Internet.
Background technology
In present large-scale industrialization production, in the especially manufacturing production run, exist many inaccurately such as production data acquisition, and and then operation is difficult to the problems such as management.Be in particular in several aspects:
The first, production management: on the same production line, because assembling various dissimilar engineering trucks, each component part of inevitable requirement operating personnel's Handwork register.This work that needs artificial visual to carry out paper notes record, the youngster of mistake leads larger, also needs to expend certain labor cost.The second, storehouse management: various parts are many, are placed in the large warehouse of effect, as checking account and take inventory part, take time and effort, and impact is produced.Three products management: make things convenient for the tracking of producer for the ease of the quality condition of understanding finished product, maintenance, carry out the research of being correlated with for professional from now on, will review each part, inquire about it manufacturer, manufacturing time, term of life, batch, the relevant informations such as maintenance record are as being very difficult by traditional means.Consider the present stage management of product lack of standardization, use and lack of standardization, the personation parts that keep in repair exist in a large number, the factor such as imperfect of maintenance record, the situation that each side shirks responsibility can appear unavoidably.
In addition, existing production line can't provide the real-time status information of current whole workpiece of producing, and other data in every operation, cause to monitor production status, can't manage production procedure, the None-identified production bottleneck also carries out targetedly flow process adjustment and redeploys to this, more can't accurately calculate current production efficiency.And, in the process of counter's salary money and other expenses, need to process a large amount of tickets that the employee provides, this is a suitable hard work.
Therefore, grasp in real time the production data in the streamline production link, it is the problem in time finding to produce, in time adjust production run, guarantee to produce necessary condition efficient, reliability service, but the data of present production line can't obtain in real time, so that much just be found after the problem that occurs in the production run, be difficult in advance discovery and the solution of the problem of accomplishing, thereby affected production efficiency.
Summary of the invention
Technical matters to be solved by this invention is: a kind of RFID control system based on the Internet is provided.
The technical solution used in the present invention is:
A kind of RFID control system based on the Internet, comprise supervisory computers and with database, storehouse management computing machine, the general assembly supervisory computer of described supervisory computers by Internet connection, and a plurality of electronic tags, described storehouse management computing machine and general assembly computing machine all are connected with respectively reader.
Further, described supervisory computers also is connected with the transportation management computing machine, and described transportation management computing machine is connected with a job instruction receiver.
Further, described supervisory computers also is connected with the sales management computing machine, and described sales management computing machine is connected with the tag scan instrument by wired or wireless mode.
Further, described supervisory computers also is connected with the customer service supervisory computer, and described after sale supervisory computer is connected with the tag scan instrument by wired or wireless mode.
Further, described storehouse management computing machine and general assembly supervisory computer are connected with label machine.
Further, described electronic tag is for adopting the drop formula electronic tag of PBC encapsulation.
The invention has the beneficial effects as follows: adopt system of the present invention, can be to industrial production line be carried out Real Time Monitoring, to the tracking of parts life cycle with review, the correctness of verification assembling, can reduce labor intensity, improve degree of accuracy and speed, improve the automaticity of management, also can be so that some high risk work be become safer, more reliable.The automatic data acquisition management level of Effective Raise production line.
Description of drawings
The present invention is described in further detail with reference to the accompanying drawings for the below:
Fig. 1 is the control principle drawing of a kind of RFID control system based on the Internet of the present invention.
Embodiment
Below by embodiment the present invention is specifically described.
As shown in Figure 1, a kind of RFID control system based on the Internet of the present invention comprises supervisory computers and the remote control that links to each other respectively at described supervisory computers, database, depot data unit, general assembly data cell, transportation data unit, after sale data cell and a plurality of electronic tag.Described supervisory computers and remote control wireless connections are arranged by described remote control, receive and carry out the instruction that described remote control sends.
Described depot data unit comprises that storehouse management computing machine, hand-hold scanning reader (abbreviation hander), gate inhibition scan reader and label machine.Described storehouse management computing machine is interconnected by the Internet or LAN (Local Area Network) or bluetooth and supervisory computers, and described hand-hold scanning reader, gate inhibition are scanned reader and then linked to each other with described storehouse management computing machine in wired or wireless mode respectively with label machine.
At first, the production line of parts factory is terminal, with the attribute information of each parts, utilizes label machine to write electronic tag, and is attached to the appropriate location of parts; If need more a plurality of parts to pack in the large packing, utilize equally label machine to write the electronic labeling information of ultrahigh frequency, and be attached to the appropriate location of large packing, the large RFID label information of packing is connected with the single parts RFID information of packing in packing; Then, scan reader by described hand-hold scanning reader or gate inhibition and carry out the product warehousing and ex-warehouse registration, and relevant inquiring information is provided; Results personnel record the label information in the external packing with the electronic tag on the hand-hold scanning parts, carry out the examination and test of products, and the warehouse-in relevant informations such as running time and product are uploaded to Product Data Management Center and supervision center by wireless network.Goods pipe personnel accept each parts send here, and the storehouse item of depositing is associated with Product labelling and uploads data to storehouse management computing machine and supervisory computers, the keeping of the crudely-made articles thing of going forward side by side.At last, will cross the Internet with the data communication device that is associated of product on the label or LAN (Local Area Network) is uploaded to supervisory computers and database.
When needs take parts, when built-up member is sent to assembly shop, the picking personnel are according to matching requirements, the installation inventory list that replaces the spare parts, with hand-hold scanning go out corresponding compound matching requirements and lose, for undesirable parts, hand-held set is reported to the police, and simultaneously the library information that goes out of these data is sent to storehouse management computing machine and supervisory computers, does the check of outbound registration and information matches.Simultaneously, can put again both sides with the outbound gate in storage and the gate inhibition is set scans reader, be used for parts and go out rapidly the warehouse-in reconciliation.When picking personnel been scanned, during shipment, the shipment information exchange is crossed the storehouse management computing machine and supervisory computers sends to the general assembly supervisory computer, the operating personnel on assembly line can receive signal, carry out corresponding assembling preparation work, prepare to carry out line production.
Described general assembly data cell comprises general assembly supervisory computer, hand-hold scanning reader (abbreviation hander) and label machine, described general assembly supervisory computer is interconnected by the Internet or LAN (Local Area Network) or bluetooth and supervisory computers, and described hand-hold scanning reader links to each other with described general assembly supervisory computer in wired or wireless mode with label machine.
The operator on duty of making-up shop reads the information that part to be assembled is specified parts with described hand-held set, and uploads product and carry out the school inspection to general assembly supervisory computer and supervisory computers, and assembly work is carried out in the compound prompting; Otherwise report to the police, and show the information of the part of makeing mistakes, and by the change dump part of makeing mistakes of prompting, and read part after the replacing, again be uploaded to general assembly supervisory computer and supervisory computers and carry out school inspection, if correctly then assembling, otherwise repeat above-mentioned action, big broken part to be assembled is examined by the school, till meeting the requirements.
For the complete machine that assembling is played, with hand-held set scanning, such as compound dispatch from the factory requirement, just read in each parts information hand-held set in, simultaneously be uploaded to general assembly supervisory computer and supervisory computers again by the correctness of check part for the operator on duty.If part does not meet the requirement of assembling, hand-held set automatic alarm then, and show and require the relevant information of wrong part to change.After one-hundred-percent inspection was complete, the operator on duty utilized label machine to make a new electronic tag, write batch, model, date of manufacture, and with the relevant information of each parts label, be attached to the suitable position of complete machine.In the end write the sales region of car load, the information such as dealer also is uploaded to general assembly supervisory computer and supervisory computers, prevents the behaviors such as falsifying.The operator on duty can take off the label that partly is attached on the parts simultaneously, accomplishes again to recycle, and reduces production costs.
Described transportation data unit comprises transportation management computing machine and job instruction receiver, described transportation management computing machine is interconnected by the Internet or LAN (Local Area Network) or bluetooth and supervisory computers, described job instruction receiver is arranged on the means of transport, such as fork truck etc., set up with described transportation management computing machine by wireless network and to communicate by letter.
After the transportation management computing machine received the deliver goods job ticket that supervisory computers sends, the application plan of walkthrough goods yard was produced the results instruction according to business need.After goods arrived, the transportation management computing machine was retrieved idle fork truck by wireless network, and the job instruction receiver on fork truck is assigned the harvest operation list.Described job instruction receiver receives the harvest operation list, the driver can require to drive the carrying fork truck goods to the warehouse or the district to be checked of assembly shop according to job ticket, when it scans the antenna field domain of reader by mobile telephone scanning reader or gate inhibition, reader reads the label of parts in the car appearance of vehicle device in batches, obtains the entire cargo information in the container.As: manufacturer's title, ID, batch, the date of manufacture, and transfer data to storehouse management computing machine or general assembly supervisory computer, or be uploaded to supervisory computers and obtain actual arrival information, whether check the data that collect conforms to job ticket, if conform to, then indicate the driver with the to be checked district goods yard of freight handling to appointment.Supervisory computers is upgraded relevant system data after obtaining data, shows the current position of parts in the fork truck container, after the driver finishes transport operation, presses " affirmation " key, indicates results complete.Back-end system is included into this fork truck " idle fork truck " formation, waits for next instruction.
Described after sale data cell comprises after sale supervisory computer and hand-hold scanning reader (abbreviation hand-held set), described after sale supervisory computer is interconnected by Internet net or bluetooth and supervisory computers, and described handheld reader is with wired or link to each other with described after sale supervisory computer without wireless mode.
All maintenance jobs all are furnished with after sale supervisory computer and hand-held set, or be equipped with separately hand-held set, all write the car load label for relevant informations such as the maintenance of car load and maintenances, and uploading data is to after sale supervisory computer and supervisory computers, maintenance for each parts, also write corresponding parts label, such as servicing time.The maintenance personal.The information such as failure cause, maintenance result, and be uploaded to after sale supervisory computer.In addition, also can according to the client's who records in the electronic tag relevant information, provide value added service.
Described electronic tag (also claiming the RFID label) stores the essential information of parts: manufacturer's title, ID, batch, the date of manufacture.Operation ISN, operation (equipped production) personnel, tenure of use.Relevant maintenance record.Fixed gate inhibition is scanned reader, the hand-hold scanning reader is identified the RFID label, to finish quick circulation., check, antitheft, the work such as search, follow the tracks of, check, can also realize that complete machine searches second, goes out to put in storage gate inhibition's scanning, writing of maintenance and mantenance data after sale, be that in the past common bar coded sticker is not accomplished.Described electronic tag class is divided into two kinds: drop formula and adhesive type.
The drop formula: the mode that adopts the RFID label of PBC encapsulation to combine with Plastic Bandage is bundled in generally and need not reviews, satisfied part that can connecting band simultaneously.Adopt the characteristics of this mode to be: not change original production technology, can replace Traditional Man to distinguish the mode of part, accomplish correctness and the uniqueness of part.The label of tying up simultaneously on band also is convenient to recycling, as long as with read write line rewriting data wherein, can be recycled.Adhesive type: adopt the use that combines with (high temperature resistant/normal temperature) RFID label of high temperature resistant acrylate glue, the permanent part that needs to follow the tracks of, review or be inconvenient to use drop that sticks on.Car load in the life cycle is needed only this mode of employing can collect complete data, for decision-making supervision department.
Described supervisory computers is the core of whole system, and with the check warehouse-in of parts, to entering assembly shop, arriving eventually inspection of car load again, whole production run is carried out the RFID tracing management.The detailed production scene record that comprises production, quality, material various aspects is provided according to electronic tag.Can arrive this car in the manufacturing information of each crucial station of assembly shop by real-time query according to the RFID label information, as production time, operative employee, checker, batch, series number, qualitative data, process data, test data etc., and understand the information of manufacturing process, as reprocess and result etc.According to the RFID label information, can inquire about this car at the quality information of important station, comprise defective data and continuous data, and the Various types of data such as process capability of station; According to the RFID label information, can review the relevant informations such as detail of the quality information of this car weight important document and safety member, main auxiliary equipment manufacturer information, installation; Can review the information such as large product batches and critical component batch according to product quality, find out with batch other products; The material that upwards can review, assembly, traceable to the terminal user downwards.Cough up with Modern Logistics Theory and improve auto parts and components, car load storage, save cost, save the production in each workshop in the enterprise.Interim stock's waste has realized effective cost control.At relevant assembly, adopt the RFID technology on the parts, can also determine the state of generation " repair to change and move back " in the automobile product life cycle, for fabricator, sellers, mender and user provide corresponding foundation, the duty of clear and definite each side, power, profit.
Above RFID in the industrial production line provided by the present invention control decorum is described in detail, has used specific case herein principle of the present invention and embodiment are set forth.Although the present invention discloses as above with preferred embodiment, yet be not for restriction the present invention, change or modify so long as disclose spiritual any being equal to of doing according to this patent, still belong to the protection domain of patent of the present invention.
Claims (6)
1. RFID control system based on the Internet, it is characterized in that: comprise supervisory computers and with database, storehouse management computing machine, the general assembly supervisory computer of described supervisory computers by Internet connection, and a plurality of electronic tags, described storehouse management computing machine and general assembly computing machine all are connected with respectively reader.
2. the RFID control system based on the Internet according to claim 1, it is characterized in that: described supervisory computers also is connected with the transportation management computing machine, and described transportation management computing machine is connected with a job instruction receiver.
3. the RFID control system based on the Internet according to claim 1, it is characterized in that: described supervisory computers also is connected with the sales management computing machine, and described sales management computing machine is connected with the tag scan instrument by wired or wireless mode.
4. the RFID control system based on the Internet according to claim 1, it is characterized in that: described supervisory computers also is connected with the customer service supervisory computer, and described after sale supervisory computer is connected with the tag scan instrument by wired or wireless mode.
5. according to claim 1 and 2 or 3 described RFID control system based on the Internet, it is characterized in that: described storehouse management computing machine and general assembly supervisory computer are connected with label machine.
6. it is characterized in that according to claim 1 and 2 or 3 described RFID control system based on the Internet: described electronic tag is for adopting the drop formula electronic tag of PBC encapsulation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201210057696 CN103310289A (en) | 2012-03-06 | 2012-03-06 | RFID control system based on the Internet |
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| CN 201210057696 CN103310289A (en) | 2012-03-06 | 2012-03-06 | RFID control system based on the Internet |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106572186A (en) * | 2016-11-10 | 2017-04-19 | 上海庆科信息技术有限公司 | Production supervision method and system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106572186A (en) * | 2016-11-10 | 2017-04-19 | 上海庆科信息技术有限公司 | Production supervision method and system |
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Application publication date: 20130918 |