CN104477458B

CN104477458B - Efficient signal transmission method based on filling liquid food production

Info

Publication number: CN104477458B
Application number: CN201410738763.6A
Authority: CN
Inventors: 张君; 卢国辉; 严秀晨; 张晶如; 徐伟
Original assignee: Individual
Current assignee: JIANGSU TSINGDA VISION TECHNOLOGY Co.,Ltd.
Priority date: 2014-12-08
Filing date: 2014-12-08
Publication date: 2016-10-05
Anticipated expiration: 2034-12-08
Also published as: CN104477458A

Abstract

The present invention discloses a kind of efficient signal transmission method based on filling liquid food production, background server also include containing acquisition module, identification module, manipulation data configuration module and manipulation module, if this acquisition module is used for the RFID tag data obtained by sending the dry passage come for the front station terminal of the RFID tag data of the some operator in FRID label information process；If this identification module is used for judging sender's number of RFID tag data by the RFID tag data of dry passage；This manipulation data configuration module is used for the marginal value structure manipulation data of the sender's number by this RFID tag data and setting；This manipulation module is used for handling and can transmitting RFID tag data, and combines its method and can be prevented effectively from and of the prior art carry out the selective examination to label by the way of manually or detection that dependence experience is correlated with and to process so quality control for filling liquid food production be to there will be inefficiency and the high defect of fault rate.

Description

Efficient signal transmission method based on filling liquid food production

Technical field

The present invention relates to filling liquid technical field of food production, be specifically related to a kind of based on filling liquid food production Efficient signal transmission method.

Background technology

In existing filling liquid food production process, often cannot carry out real-time and effective by the label in each section of operation Ground detection and process, common quality testing is all to carry out the selective examination to label or dependence experience by the way of manually Carrying out detection and the process being correlated with, the so quality control for filling liquid food production is to there will be inefficiency and event The problem that barrier rate is high, additionally while the data transmission system introducing local is high to alleviate such inefficiency and fault rate Problem, but but occur in that transmission data volume increase, affect the efficiency of transmission of transmission line；Additionally because of transmission line The delayed distortion that may produce label data.

Summary of the invention

It is an object of the invention to provide a kind of efficient signal transmission method based on filling liquid food production, background service Device also including, containing acquisition module, identification module, manipulation data configuration module and manipulation module, this acquisition module is used for obtaining If the front station terminal taking the RFID tag data by the some operator in processing for FRID label information sends next The RFID tag data of dry passage；If this identification module is used for judging RFID tag data by the RFID tag data of dry passage Sender's number；This manipulation data configuration module is used for the critical of sender's number and setting by this RFID tag data Value structure handles data；This manipulation module is used for handling and can transmitting RFID tag data, and combines its method and can effectively keep away Exempt from of the prior art by the way of manually, carry out the selective examination to label or detection that dependence experience is correlated with and Processing so quality control for filling liquid food production is to there will be inefficiency and the high defect of fault rate.

In order to overcome deficiency of the prior art, the invention provides a kind of efficiently letter based on filling liquid food production Number transmission method, specific as follows:

Efficient data transfer system based on filling liquid food production, first arranges based on filling liquid food production The identification system of RFID, this system includes filling liquid food production streamline, described filling liquid food production streamline Including packaging box assembly line, product filling production lines and product packaging production line, described product packaging production line is with packaging Box assembly line is connected with product filling production lines, along the direction of transfer of packaging box assembly line on described packaging box assembly line Be disposed with the first infrared sensor, for the labelling machine of packing crates and the first RFID reader, described product packaging is raw Produce on line the direction of transfer along product packaging production line be disposed with case unpacker, recrater, for packing crates ink jet numbering machine, Cartoning sealing machine and pallet, described pallet is connected with the conveyer belt for pallet, on described product filling production lines along The direction of transfer of product filling production lines is disposed with bottle filling machine, the labelling machine for bottle and the spray for bottle cap Ink recorder, between described recrater and the ink jet numbering machine being used for packing crates, the direction of transfer along product packaging production line sets gradually Have the second infrared sensor, photographic head and the second RFID reader, be provided with between cartoning sealing machine and pallet label counter and 4th RFID reader, is additionally being additionally provided with the 3rd RFID reader on the conveyer belt of pallet, and described first is infrared Sensor, the labelling machine for packing crates, the first RFID reader, the second infrared sensor, photographic head, the 2nd RFID recognition Device, label counter, the 4th RFID reader and the 3rd RFID reader are connected with each self-corresponding front station terminal respectively, All of front station terminal is connected with background server by network, is provided with and eats for filling liquid in described front station terminal The desk module that the RFID that product produce identifies, is provided with the RFID for filling liquid food production in described background server The background module identified and the data base identified for the RFID of filling liquid food production, be additionally useful for the labelling machine of packing crates In be provided with the RFID label tag for packing crates, the described RFID label tag for packing crates includes tag recognition number TID and in User district the numbering of packing crates of storage, additionally pallet is used to carry product, described pallet outer wall patch Have the RFID label tag for pallet, the described RFID label tag for pallet includes tag recognition number TID and The numbering of the pallet of storage in User district, described network is also connected with monitor terminal, also sets up in described monitor terminal There is the monitoring module identified for the RFID of filling liquid food production, described front station terminal also includes for packing crates RFID label tag in the scope of tag recognition number TID and tag recognition number TID in the RFID label tag of pallet Scope；The desk module that the described RFID for filling liquid food production identifies can handle the labelling machine for packing crates RFID label tag for packing crates is attached in the interlayer of packing crates；The first RFID reader can be started run；Can be The tag recognition number TID that this is used in the RFID label tag of packing crates is with the label in the described RFID label tag for packing crates The scope of identification number TID compares, if this tag recognition number TID being used in the RFID label tag of packing crates is not in institute In the scope of the tag recognition number TID in the RFID label tag for packing crates stated, it is issued by marking for the RFID of packing crates Check out the alarm prompt of mistake, if this tag recognition number TID being used in the RFID label tag of packing crates is in described use In the scope of the tag recognition number TID in the RFID label tag of packing crates, then local zone time, for the RFID of packing crates Tag recognition number TID in label and the display of station terminal 1 before the numbering of the packing crates of storage is shown in User district In region；Can be local zone time now, tag recognition number TID in the RFID label tag of packing crates and at User In district, the numbering of the packing crates of storage is sent in background server by network；Described for filling liquid food production The desk module that RFID identifies can handle the bottle that the coding of the bottle cap of bottle is imaged and shooting is collected by photographic head The coding picture of lid is sent in front station terminal, concentrates image analysis to obtain product coding array by backstage；Can be handled Two RFID reader post in equipped with the bottle after the bottle cap of bottle is carried out coding and interlayer to be marked for the RFID of packing crates The packing crates signed is distinguished when entering its read range, with this tag recognition number in the RFID label tag of packing crates TID and before the numbering of packing crates of storage is read in and is delivered in User district in station terminal；Can first this be used for packing Tag recognition number TID in the RFID label tag of case is with the tag recognition number in the described RFID label tag for packing crates The scope of TID compares, if this tag recognition number TID being used in the RFID label tag of packing crates not described for In the scope of the tag recognition number TID in the RFID label tag of packing crates, it is issued by the alarm made mistakes for the RFID of packing crates Information, if this tag recognition number TID being used in the RFID label tag of packing crates described for packing crates In the scope of the tag recognition number TID in RFID label tag, then local zone time now, for the RFID label tag of packing crates In tag recognition number TID, in User district, the numbering of packing crates and the coding picture of bottle cap of storage is shown to foreground eventually In the viewing area of end, when being additionally useful for desk module that the RFID of filling liquid food production identifies also now local Between, tag recognition number TID in the RFID label tag of packing crates, the numbering of the packing crates of storage and bottle cap in User district Coding picture delivered in background server by network；Statistical counting value can be shown in the viewing area of front station terminal In, and this statistical counting value is sent in background server by network；Can mark with the described RFID for pallet The scope of the tag recognition number TID in label compares, if this tag recognition number being used in the RFID label tag of pallet In the scope of the TID not tag recognition number TID in the described RFID label tag for pallet, it is issued by for pallet The alarm prompt that RFID makes mistakes, if this tag recognition number TID being used in the RFID label tag of pallet is in described use In the scope of the tag recognition number TID in the RFID label tag of pallet, then local zone time, for the RFID label tag of pallet In tag recognition number TID and before in User district, the numbering of pallet of storage is shown in the viewing area of station terminal, Be additionally useful for desk module that the RFID of filling liquid food production identifies also local zone time now, for the RFID of pallet Tag recognition number TID in label and in User district the numbering of the pallet of storage be sent to background server by network In；The background module that the described RFID for filling liquid food production identifies can now local received time Between, tag recognition number TID in the RFID label tag of packing crates and in User district the numbering of the packing crates of storage divide Do not store the local time term of first in the data base that the RFID of filling liquid food production identifies, for packing crates Tag recognition number TID item in RFID label tag and in User district in the numbered entry of the packing crates of storage；Can be described For filling liquid food production RFID identify data base in the RFID label tag for packing crates in tag recognition Number TID item finds with this tag recognition number TID being used in the RFID label tag of packing crates consistent for packing crates RFID label tag in tag recognition number TID, and the coding picture of described bottle cap and local zone time be stored in respectively with The coding picture item of the bottle cap of the record corresponding for tag recognition number TID in this RFID label tag for packing crates found In (being stored as picture and coding array in backstage) and the second local zone time item；Statistical counting value can be stored；Institute The monitoring module that the RFID for filling liquid food production stated identifies can send corresponding request data package and take to backstage In business device；When the data base that the described RFID for filling liquid food production identifies includes field entitled first ground Between item, tag recognition number TID item in the RFID label tag of packing crates, the numbering of the packing crates of storage in User district Item, the second local zone time item and the coding picture item of bottle cap；Then step is as follows:

Step 1: start packaging box assembly line, product packaging production line and product filling production lines, so infrared when first Sensor sensing through out-of-date, just sends back front station terminal the signal sensing packing crates to packing crates, and foreground terminal operating is used The desk module identified in the RFID of filling liquid food production handles the labelling machine for packing crates for packing crates RFID label tag is attached on the outer wall of packing crates, and the desk module of the RFID identification being simultaneously used for filling liquid food production also starts First RFID reader runs；

Step 2: when the RFID label tag for packing crates posted in the interlayer of packing crates is along with packaging box assembly line Running when entering in the read range of the first RFID reader, this is just marked by the first RFID reader for RFID of packing crates Label are distinguished, with this tag recognition number TID in the RFID label tag of packing crates and storage in User district The numbering of packing crates reads in and is delivered in front station terminal, and foreground terminal operating identifies for the RFID of filling liquid food production Desk module first this tag recognition number TID in the RFID label tag of packing crates with described for packing crates The scope of the tag recognition number TID in RFID label tag compares, if this is used for the label in the RFID label tag of packing crates In the scope of the identification number TID not tag recognition number TID in the described RFID label tag for packing crates, it is issued by using In the alarm prompt that the RFID of packing crates makes mistakes, if this tag recognition number being used in the RFID label tag of packing crates In the scope of TID tag recognition number TID in the described RFID label tag for packing crates, then local zone time, use Tag recognition number TID in the RFID label tag of packing crates and before the numbering of the packing crates of storage is shown in User district In the viewing area of station terminal, it is additionally useful for the desk module of RFID identification of filling liquid food production also this locality now Time, tag recognition number TID in the RFID label tag of packing crates and the numbering of the packing crates of storage in User district It is sent in background server by network 22；

Step 3: background server receives local zone time, tag recognition number in the RFID label tag of packing crates TID and in User district after the numbering of the packing crates of storage, just runs and identifies for the RFID of filling liquid food production Background module the local zone time now received, tag recognition number TID in the RFID label tag of packing crates with And the numbering of the packing crates of storage is respectively stored into the data identified for the RFID of filling liquid food production in User district The first local time term in storehouse, the tag recognition number TID item in the RFID label tag of packing crates and in User district In the numbered entry of the packing crates of storage；

Step 4: then produce when the packing crates posting the RFID label tag for packing crates on outer wall is delivered to product packaging After line, through case unpacker post on outer wall the RFID label tag for packing crates packing crates unpack after, continue unpack after Posting the packing crates of the RFID label tag for packing crates on outer wall when being delivered to recrater, at this moment bottle is produced by product fill Line sequentially passes through bottle filling machine fill, the labelling machine labeling for bottle and the ink jet numbering machine for the bottle cap bottle cap to bottle Having also communicated to the position of recrater after carrying out coding, such recrater is just the bottle cap of bottle carries out the bottle dress after coding Enter and post in the packing crates of the RFID label tag of packing crates on the outer wall after unpacking；

Step 5: so when posting for packing crates equipped with on the bottle after the bottle cap of bottle is carried out coding and outer wall The packing crates of RFID label tag is through the second infrared sensor, when the second infrared sensor senses to enter equipped with to the bottle cap of bottle Post the packing crates of the RFID label tag for packing crates on bottle after row coding and outer wall through out-of-date, just sense equipped with The signal of the packing crates posting the RFID label tag for packing crates on bottle after the bottle cap of bottle is carried out coding and outer wall is sent out Sending front station terminal, the desk module that foreground terminal operating identifies for the RFID of filling liquid food production handles photographic head pair The coding picture of bottle cap that the coding of the bottle cap of bottle carries out imaging and shooting being collected is sent in front station terminal, by rear Platform concentrates image analysis to obtain product coding array；And handle the second RFID reader and carrying out coding equipped with to the bottle cap of bottle After bottle and interlayer in post when the packing crates of the RFID label tag for packing crates enters its read range and distinguish, with this The tag recognition number TID in the RFID label tag of packing crates and the numbering reading of the packing crates of storage in User district And be delivered in front station terminal, the desk module that foreground terminal operating identifies for the RFID of filling liquid food production is first this Tag recognition number TID in the RFID label tag of packing crates knows with the label in the described RFID label tag for packing crates The scope of alias code TID compares, if this tag recognition number TID being used in the RFID label tag of packing crates is not described The RFID label tag for packing crates in tag recognition number TID scope in, be issued by makeing mistakes for the RFID of packing crates Alarm prompt, if this tag recognition number TID being used in the RFID label tag of packing crates described for packing In the scope of the tag recognition number TID in the RFID label tag of case, then local zone time now, for the RFID of packing crates Before tag recognition number TID in label, the numbering of packing crates stored in User district and the coding picture of bottle cap are shown to In the viewing area of station terminal, it is additionally useful for the desk module of RFID identification of filling liquid food production also this locality now Time, tag recognition number TID in the RFID label tag of packing crates, the numbering of the packing crates of storage and bottle in User district The coding picture of lid is sent in background server by network；

Step 6: background server receives local zone time, tag recognition number in the RFID label tag of packing crates After TID, the numbering of packing crates stored in User district and the coding picture of bottle cap, just run for filling liquid food production Background module being used in the data base that the described RFID for filling liquid food production identifies that identify of RFID wrap Tag recognition number TID item in the RFID label tag of vanning finds the tag recognition being used in the RFID label tag of packing crates with this Tag recognition number TID in the RFID label tag for packing crates that number TID is consistent, and the coding figure of described bottle cap Sheet is stored in the tag recognition number TID in this RFID label tag for packing crates found corresponding respectively with local zone time The coding picture item of bottle cap of record and the second local zone time item in；

Step 7: when posting the RFID for packing crates equipped with on the bottle after the bottle cap of bottle is carried out coding and outer wall The packing crates of label is again after cartoning sealing machine carries out joint sealing, then carries out adding up meter to the packing crates after joint sealing by label counter Number, and statistical counting value is delivered in front station terminal, front station terminal is by running the RFID for filling liquid food production The desk module identified shows this statistical counting value in the viewing area of front station terminal, and this statistical counting value is passed through Network is sent in background server, and described background server just runs for fill liquid after receiving this statistical counting value The background module that the RFID of body food production identifies stores this statistical counting value；

Step 8: additionally when pallet conveyer belt delivery tray enters the read range of the 3rd RFID reader, the 3rd RFID Recognizer just stores the tag recognition number TID in the RFID label tag for pallet on pallet outer wall and in User district Pallet numbering read, and read the RFID label tag for pallet in tag recognition number TID and in User district The numbering of the pallet of middle storage is sent in front station terminal, runs for filling liquid food production in described front station terminal The desk module that RFID identifies compares with the scope of the tag recognition number TID in the described RFID label tag for pallet Relatively, if this tag recognition number TID being used in the RFID label tag of pallet is not in the described RFID label tag for pallet Tag recognition number TID scope in, be issued by the alarm prompt made mistakes for the RFID of pallet, if this is used for holding in the palm The tag recognition number TID in the RFID label tag of dish tag recognition number TID in the described RFID label tag for pallet Scope in, then local zone time, tag recognition number TID in the RFID label tag of pallet and deposit in User district The numbering of the pallet of storage is shown in the viewing area of front station terminal, is additionally useful for the RFID identification of filling liquid food production Desk module is also local zone time now, tag recognition number TID in the RFID label tag of pallet and in User district The numbering of the pallet of middle storage is sent in background server by network；

Step 9: background server receives local zone time, tag recognition number TID in the RFID label tag of pallet And in User district after the numbering of the pallet of storage, just run the backstage mould identified for the RFID of filling liquid food production Block is storing；

Step 10: when described monitor terminal needs leaving in background server in filling liquid food production When information is inquired about, just the monitoring module by identifying for the RFID of filling liquid food production sends corresponding number of request According in bag to background server, after background server receives request data package, just corresponding information is sent to monitor terminal Respond;Believe additionally by the RFID label tag obtained by the some operator in processing for FRID label information If number front station terminal send the RFID label tag signal of dry passage of coming；If the RFID label tag signal determining RFID by dry passage Sender's number of label signal；Letter is handled with the marginal value structure of setting again by sender's number of this RFID label tag signal Number；Handle by this manipulation signal and can send RFID label tag signal.Use such method, can allow and mark for RFID The operator Fang Yu of the RFID label tag signal signing the some operator in information processing determines to handle speech sound device When carrying out RFID label tag exchange, it is not necessary to via the RFID label tag letter with the some operator in processing for FRID label information Number front station terminal perform RFID label tag exchange decision, can determine and realize the RFID label tag of some operator in time Exchange.Further, if the mode by sender's number of the RFID label tag signal determining RFID label tag signal of dry passage contains Have: perform RFID label tag clutter identification；Mark with RFID if RFID label tag signal is RFID tag data or RFID tag data Signing the set of clutter data, then sender's number of RFID label tag signal is incremented by one；If RFID label tag signal is only clutter number According to, then sender's number of RFID label tag signal keeps constant.So through performing RFID label tag clutter identification, can abandon The channel of single clutter data transmission, thus can leave such channel for remaining operator, increase the profit of channel By rate.Further, if described RFID label tag signal comes from the memory element of RFID label tag signal, described source is then screened out RFID label tag signal in the memory element of RFID label tag signal.So can abandon by the requirement of operator and come from RFID The channel of the RFID label tag signal of the memory element of label signal so that the RFID label tag exchange efficiency of some operator adds Greatly.Further, the described sender's number of this RFID label tag signal that relies on again handles signal with the marginal value structure of setting Method, if during particularly as follows: the marginal value set is more than or equal to sender's number of described this RFID label tag signal, with regard to structure Make the manipulation signal for transmitting RFID label tag signal；If the marginal value set is less than the transmission of this described RFID label tag signal During side's number, just structure forbids transmitting the manipulation signal of RFID label tag signal.So can determine by the requirement of operator The number of RFID label tag exchange, the sender's number through the marginal value set and RFID label tag signal configures some operator RFID label tag exchange number, more can ensure that RFID label tag exchanges clog-free.

In order to improve production efficiency, the present invention can carry out automatic business processing filling liquid by front station terminal and background terminal The recognition efficiency of the RFID label tag of food production, and error label information is alerted, which improves identification effect Rate.

Accompanying drawing explanation

Fig. 1 is the attachment structure schematic diagram of the efficient data transfer system based on filling liquid food production of the present invention.

Detailed description of the invention

With embodiment, summary of the invention is described further below in conjunction with the accompanying drawings:

Shown in reference Fig. 1, a kind of efficient signal transmission method based on filling liquid food production, first arrange based on filling The identification system of the RFID that dress liquid food produces, this system includes filling liquid food production streamline, described fill liquid Body food production streamline includes packaging box assembly line 1, product filling production lines 2 and product packaging production line 3, described product Product packaging production line 2 is connected with product filling production lines 3 with packaging box assembly line 1, on described packaging box assembly line along The direction of transfer of packaging box assembly line is disposed with the first infrared sensor 15, labelling machine 4 and first for packing crates RFID reader 5, on described product packaging production line 2, the direction of transfer along product packaging production line is disposed with unpacking Machine 6, recrater 7, ink jet numbering machine 8, cartoning sealing machine 9 and pallet 10 for packing crates, described pallet 10 is with the biography for pallet Sending band 11 to be connected, on described product filling production lines 3, the direction of transfer along product filling production lines is disposed with wine Bottle filling machine 12, for the labelling machine 13 of bottle and for the ink jet numbering machine 14 of bottle cap, described recrater 7 and for packing crates Ink jet numbering machine 8 between be disposed with the second infrared sensor 16, photographic head 18 along the direction of transfer of product packaging production line With the second RFID reader 17, between cartoning sealing machine and pallet, it is provided with label counter and the 4th RFID reader, additionally exists The 3rd RFID reader 20 it is additionally provided with, described the first infrared sensor 15, for packing crates on the conveyer belt of pallet Labelling machine the 4, first RFID reader the 5, second infrared sensor 16, photographic head the 18, second RFID reader 17, label counting Device the 19, the 4th RFID reader and the 3rd RFID reader 20 are connected with each self-corresponding front station terminal 21 respectively, all Front station terminal 21 be connected with background server 23 by network 22, described front station terminal 23 is provided with for fill liquid The desk module 24 that the RFID of body food production identifies, is provided with for filling liquid food raw in described background server 23 The background module 25 that the RFID produced identifies and the data base 29 of the RFID identification for filling liquid food production, be additionally useful for bag The labelling machine of vanning is provided with the RFID label tag for packing crates, the described RFID label tag for packing crates includes mark Sign identification number TID and in User district the numbering of packing crates of storage, additionally pallet is used to carry product, described Pallet outer wall posts the RFID label tag for pallet, includes tag recognition number in the described RFID label tag for pallet TID and in User district the numbering of pallet of storage, described network 22 is also connected with monitor terminal 27, described monitoring Terminal 27 is additionally provided with the monitoring module 28 identified for the RFID of filling liquid food production, in described front station terminal 21 Also include the scope of tag recognition number TID in the RFID label tag of packing crates and in the RFID label tag of pallet The scope of tag recognition number TID；The desk module that the described RFID for filling liquid food production identifies can be handled Labelling machine for packing crates is attached to the RFID label tag for packing crates in the interlayer of packing crates；A RFID can be started know Read device to run；Can this tag recognition number TID in the RFID label tag of packing crates with described for packing crates RFID label tag in the scope of tag recognition number TID compare, if this is used for the mark in the RFID label tag of packing crates Sign in the scope of the identification number TID not tag recognition number TID in the described RFID label tag for packing crates, be issued by The alarm prompt made mistakes for the RFID label tag of packing crates, if this is used for the tag recognition in the RFID label tag of packing crates In the scope of number TID tag recognition number TID in the described RFID label tag for packing crates, time then this locality Between, tag recognition number TID in the RFID label tag of packing crates and in User district the numbering of the packing crates of storage show Show in the viewing area of front station terminal 1；Local zone time now, label in the RFID label tag of packing crates can be known Alias code TID and in User district the numbering of packing crates of storage be sent in background server by network；Described use Desk module in the RFID identification of filling liquid food production can be handled photographic head and take the photograph the coding of the bottle cap of bottle As and the coding picture of bottle cap that shooting is collected be sent in front station terminal, concentrate image analysis to obtain product by backstage Coding array；The second RFID reader can be handled post in equipped with the bottle after the bottle cap of bottle is carried out coding and interlayer Packing crates for the RFID label tag of packing crates is distinguished when entering its read range, marks for the RFID of packing crates with this Tag recognition number TID in label and before the numbering of the packing crates of storage is read in and is delivered in User district in station terminal； First this can be used for the tag recognition number TID in the RFID label tag of packing crates with the described RFID label tag for packing crates In the scope of tag recognition number TID compare, if this tag recognition number being used in the RFID label tag of packing crates In the scope of the TID not tag recognition number TID in the described RFID label tag for packing crates, it is issued by for packing crates The alarm prompt made mistakes of RFID, if this tag recognition number TID being used in the RFID label tag of packing crates is described The RFID label tag for packing crates in tag recognition number TID scope in, then local zone time now, be used for wrapping Tag recognition number TID in the RFID label tag of vanning, in User district the numbering of packing crates of storage and the coding figure of bottle cap Sheet is shown in the viewing area of front station terminal, be additionally useful for filling liquid food production RFID identify desk module also Local zone time now, the tag recognition number TID in the RFID label tag of packing crates, the packing crates of storage in User district Numbering and the coding picture of bottle cap delivered in background server by network；Statistical counting value can be shown at front station terminal Viewing area in, and this statistical counting value is sent in background server by network；Can hold in the palm with described being used for The scope of the tag recognition number TID in the RFID label tag of dish compares, if this is used for the mark in the RFID label tag of pallet Sign in the scope of the identification number TID not tag recognition number TID in the described RFID label tag for pallet, be issued by using In the alarm prompt that the RFID of pallet makes mistakes, if this tag recognition number TID being used in the RFID label tag of pallet exists In the scope of the tag recognition number TID in the described RFID label tag for pallet, then local zone time, for pallet Tag recognition number TID in RFID label tag and the display of station terminal before the numbering of the pallet of storage is shown in User district In region, be additionally useful for filling liquid food production RFID identify desk module also local zone time now, for holding in the palm Tag recognition number TID in the RFID label tag of dish and after the numbering of the pallet of storage is sent to by network in User district In station server；Background module that the described RFID for filling liquid food production identifies can receive now Local zone time, tag recognition number TID in the RFID label tag of packing crates and the packing crates of storage in User district Number the local time term of first be respectively stored in the data base that the RFID of filling liquid food production identifies, for wrapping Vanning RFID label tag in tag recognition number TID item and in User district storage packing crates numbered entry in；Can The mark in the RFID label tag for packing crates in the data base that the described RFID for filling liquid food production identifies Sign in identification number TID item find with this tag recognition number TID being used in the RFID label tag of packing crates consistent for Tag recognition number TID in the RFID label tag of packing crates, and coding picture and the local zone time of described bottle cap are deposited respectively It is put into the coding of bottle cap with the record corresponding for tag recognition number TID in this RFID label tag for packing crates found In picture item (being stored as picture and coding array in backstage) and the second local zone time item；Statistical counting value can be deposited Storage；The monitoring module that the described RFID for filling liquid food production identifies can send corresponding request data package to after In station server；The data base that the described RFID for filling liquid food production identifies includes the entitled first of field Ground time term, tag recognition number TID item in the RFID label tag of packing crates, the volume of the packing crates of storage in User district Number item, the second local zone time item and the coding picture item of bottle cap；Then step is as follows:

The above, be only presently preferred embodiments of the present invention, and the present invention not makees any pro forma restriction, though So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any technology people being familiar with this specialty Member, in the range of without departing from technical solution of the present invention, when the technology contents of available the disclosure above makes a little change or modification For the Equivalent embodiments of equivalent variations, as long as being without departing from technical solution of the present invention content, according to the technical spirit of the present invention, Within the spirit and principles in the present invention, any simple amendment, equivalent and the improvement etc. that above example is made, the most still Within belonging to the protection domain of technical solution of the present invention.

Claims

1. an efficient signal transmission method based on filling liquid food production, it is characterised in that first arrange based on fill liquid The identification system of the RFID of body food production, this system includes filling liquid food production streamline, described filling liquid food Product production line includes packaging box assembly line, product filling production lines and product packaging production line, described product packaging Production line is connected with product filling production lines with packaging box assembly line, and described packaging box assembly line produces along packing crates The direction of transfer of line is disposed with the first infrared sensor, for the labelling machine of packing crates and the first RFID reader, described Product packaging production line on along the direction of transfer of product packaging production line be disposed with case unpacker, recrater, for wrapping Ink jet numbering machine, cartoning sealing machine and the pallet of vanning, described pallet is connected with the conveyer belt for pallet, described product fill On production line direction of transfer along product filling production lines be disposed with bottle filling machine, for bottle labelling machine and For the ink jet numbering machine of bottle cap, described recrater and between the ink jet numbering machine of packing crates along the transmission of product packaging production line Direction is disposed with the second infrared sensor, photographic head and the second RFID reader, is provided with between cartoning sealing machine and pallet Label counter and the 4th RFID reader, be additionally additionally provided with the 3rd RFID reader, institute on the conveyer belt of pallet The first infrared sensor stated, the labelling machine for packing crates, the first RFID reader, the second infrared sensor, photographic head, Two RFID reader, label counter, the 4th RFID reader and the 3rd RFID reader are respectively with each self-corresponding foreground Terminal is connected, and all of front station terminal is connected with background server by network, is provided with use in described front station terminal In the desk module that the RFID of filling liquid food production identifies, described background server is provided with and eats for filling liquid The background module that the RFID that product produce identifies and the data base of the RFID identification for filling liquid food production, be additionally useful for bag The labelling machine of vanning is provided with the RFID label tag for packing crates, the described RFID label tag for packing crates includes mark Sign identification number TID and in User district the numbering of packing crates of storage, additionally pallet is used to carry product, described Pallet outer wall posts the RFID label tag for pallet, includes tag recognition number in the described RFID label tag for pallet TID and in User district the numbering of pallet of storage, described network is also connected with monitor terminal, described monitor terminal In be additionally provided with for filling liquid food production RFID identify monitoring module, described front station terminal also includes use The scope of the tag recognition number TID in the RFID label tag of packing crates and the tag identification number in the RFID label tag of pallet The scope of code TID；The desk module that the described RFID for filling liquid food production identifies can be handled for packing crates Labelling machine the RFID label tag for packing crates is attached to the outer wall of packing crates；The first RFID reader can be started transport OK；This tag recognition number TID in the RFID label tag of packing crates can be marked with the described RFID for packing crates The scope of the tag recognition number TID in label compares, if this is used for the tag identification number in the RFID label tag of packing crates In the scope of the code TID not tag recognition number TID in the described RFID label tag for packing crates, it is issued by for packing The alarm prompt that the RFID of case makes mistakes, if this tag recognition number TID being used in the RFID label tag of packing crates is in institute In the scope of the tag recognition number TID in the RFID label tag for packing crates stated, then local zone time, for packing crates RFID label tag in tag recognition number TID and station terminal before the numbering of packing crates of storage is shown in User district (1) in viewing area；Can be local zone time now, tag recognition number TID in the RFID label tag of packing crates And the numbering of the packing crates of storage is sent in background server by network in User district；Described for filling liquid The desk module that the RFID of food production identifies can be handled photographic head and the coding of the bottle cap of bottle carry out shooting and shooting The coding picture of the bottle cap collected is sent in front station terminal, concentrates image analysis to obtain product coding array by backstage； The second RFID reader can be handled posting for packing equipped with on the bottle after the bottle cap of bottle is carried out coding and outer wall The packing crates of the RFID label tag of case is distinguished when entering its read range, with this mark in the RFID label tag of packing crates Sign identification number TID and before the numbering of packing crates of storage is read in and is delivered in User district in station terminal；Can first handle The tag recognition number TID that this is used in the RFID label tag of packing crates is with the label in the described RFID label tag for packing crates The scope of identification number TID compares, if this tag recognition number TID being used in the RFID label tag of packing crates is not in institute In the scope of the tag recognition number TID in the RFID label tag for packing crates stated, it is issued by going out for the RFID of packing crates Wrong alarm prompt, if this tag recognition number TID being used in the RFID label tag of packing crates described for wrapping Vanning RFID label tag in tag recognition number TID scope in, then local zone time now, for packing crates Tag recognition number TID in RFID label tag, in User district, the numbering of packing crates and the coding picture of bottle cap of storage shows In the viewing area of front station terminal, it is additionally useful for desk module that the RFID of filling liquid food production identifies also now Local zone time, tag recognition number TID in the RFID label tag of packing crates, the numbering of the packing crates of storage in User district Delivered in background server by network with the coding picture of bottle cap；Statistical counting value can be shown the display at front station terminal In region, and this statistical counting value is sent in background server by network；The RFID label tag of pallet can be used for In tag recognition number TID compare with the scope of the tag recognition number TID in the described RFID label tag for pallet Relatively, if this tag recognition number TID being used in the RFID label tag of pallet is not in the described RFID label tag for pallet Tag recognition number TID scope in, be issued by the alarm prompt made mistakes for the RFID of pallet, if this is used for holding in the palm The tag recognition number TID in the RFID label tag of dish tag recognition number TID in the described RFID label tag for pallet Scope in, then local zone time, tag recognition number TID in the RFID label tag of pallet and deposit in User district The numbering of the pallet of storage is shown in the viewing area of front station terminal, is additionally useful for the RFID identification of filling liquid food production Desk module is also local zone time now, tag recognition number TID in the RFID label tag of pallet and in User district The numbering of the pallet of middle storage is sent in background server by network；The described RFID for filling liquid food production The background module identified can be the local zone time now received, tag identification number in the RFID label tag of packing crates Code TID and in User district the numbering of packing crates of storage be respectively stored into and identify for the RFID of filling liquid food production Data base in the first local time term, tag recognition number TID item in the RFID label tag of packing crates and In User district in the numbered entry of the packing crates of storage；The number that can identify at the described RFID for filling liquid food production Mark with this RFID being used for packing crates according to the tag recognition number TID item in the RFID label tag for packing crates in storehouse finds The tag recognition number TID in the RFID label tag for packing crates consistent for tag recognition number TID in label, and described The coding picture of bottle cap and local zone time be stored in respectively and know with the label in this RFID label tag for packing crates found In the coding picture item of the bottle cap of the record that alias code TID is corresponding and the second local zone time item, described coding picture item is rear Picture and coding array it is stored as in platform；Statistical counting value can be stored；Described for filling liquid food production The monitoring module that identifies of RFID can send corresponding request data package in background server；Described for filling liquid The data base that the RFID of food production identifies includes field entitled first ground time term, RFID label tag for packing crates In tag recognition number TID item, in User district the numbered entry of packing crates, the second local zone time item and the bottle cap of storage Coding picture item；Described background server also includes acquisition module, identification module, manipulation data configuration module and manipulation Module, this acquisition module is used for obtaining the RFID tag data by the some operator in processing for FRID label information If front station terminal send the RFID tag data of dry passage of coming；If this identification module is used for the RFID label tag by dry passage Sender's number of data judging RFID tag data；This manipulation data configuration module is used for sending out by this RFID tag data The side's of sending number constructs manipulation data with the marginal value of setting；This manipulation module is used for handling transmitting RFID tag data; Described identification module contains the derivation submodule of clutter identification submodule and sender's number of RFID tag data, described If clutter identification submodule is used for the RFID tag data of dry passage is carried out RFID label tag clutter identification；Described RFID label tag If the derivation submodule of sender's number of data is RFID tag data or RFID tag data for RFID tag data With the set of RFID label tag clutter data, then sender's number of RFID tag data is incremented by one；If RFID tag data is only For clutter data, then sender's number of RFID tag data keeps constant;Described identification module screens out possibly together with clutter Submodule, described clutter screens out submodule for screening out RFID label tag clutter data;Described identification module is possibly together with RFID Label data locate identify submodule, described RFID tag data locate identify submodule for identifying RFID label tag number Whether according to being derived from the memory element of RFID tag data, if described RFID tag data comes from the storage of RFID tag data Unit, then screens out the RFID tag data of the described memory element coming from RFID tag data;Described manipulation data structure If the marginal value that modeling block is used for setting is more than or equal to sender's number of this described RFID tag data, just construct use Transmit the manipulation data of RFID tag data；If the marginal value set is less than the sender of this described RFID tag data During number, just structure forbids transmitting the manipulation data of RFID tag data;Then step is as follows:

Step 1: start packaging box assembly line, product packaging production line and product filling production lines, so when the first infrared sensing Device senses that packing crates, through out-of-date, just sends back front station terminal the signal sensing packing crates, and foreground terminal operating is used for filling The desk module that the RFID that dress liquid food produces identifies handles the labelling machine for packing crates the RFID for packing crates Label is attached on the outer wall of packing crates, and the desk module of the RFID identification being simultaneously used for filling liquid food production also starts first RFID reader runs；

Step 2: when the RFID label tag for packing crates posted on the outer wall of packing crates is along with the operation of packaging box assembly line When entering in the read range of the first RFID reader, this is just entered by the first RFID reader for RFID label tag of packing crates Row recognition, is used for the tag recognition number TID in the RFID label tag of packing crates and the packaging stored in User district with this The numbering of case reads in and is delivered in front station terminal, and foreground terminal operating is before the RFID of filling liquid food production identifies Platform module is first marked this tag recognition number TID in the RFID label tag of packing crates with the described RFID for packing crates The scope of the tag recognition number TID in label compares, if this is used for the tag identification number in the RFID label tag of packing crates In the scope of the code TID not tag recognition number TID in the described RFID label tag for packing crates, it is issued by for packing The alarm prompt that the RFID of case makes mistakes, if this tag recognition number TID being used in the RFID label tag of packing crates is in institute In the scope of the tag recognition number TID in the RFID label tag for packing crates stated, then local zone time, for packing crates RFID label tag in tag recognition number TID and station terminal before the numbering of packing crates of storage is shown in User district In viewing area, it is additionally useful for the desk module of RFID identification of filling liquid food production also local zone time now, use Tag recognition number TID in the RFID label tag of packing crates and in User district the numbering of the packing crates of storage pass through network It is sent in background server；

Step 3: background server receive local zone time, tag recognition number TID in the RFID label tag of packing crates with And in User district after the numbering of the packing crates of storage, just run the backstage mould identified for the RFID of filling liquid food production Block the local zone time now received, tag recognition number TID in the RFID label tag of packing crates and In User district, the numbering of the packing crates of storage is respectively stored in the data base that the RFID of filling liquid food production identifies The first local time term, tag recognition number TID item in the RFID label tag of packing crates and store in User district Packing crates numbered entry in；

Step 4: then after the packing crates posting the RFID label tag for packing crates on outer wall is delivered to product packaging production line, Through case unpacker post on outer wall the RFID label tag for packing crates packing crates unpack after, continue unpack after outer wall on Posting the packing crates of the RFID label tag for packing crates when being delivered to recrater, at this moment bottle is by product filling production lines successively Through bottle filling machine fill, the labelling machine labeling for bottle and the ink jet numbering machine for bottle cap, the bottle cap of bottle is sprayed Having also communicated to the position of recrater after Ma, such recrater just loads the bottle after the bottle cap of bottle carries out coding unpacks After outer wall on post in the packing crates of the RFID label tag of packing crates；

Step 5: so when posting the RFID for packing crates equipped with on the bottle after the bottle cap of bottle is carried out coding and outer wall The packing crates of label through the second infrared sensor, sprays equipped with to the bottle cap of bottle when the second infrared sensor senses Post the packing crates of the RFID label tag for packing crates on bottle after Ma and outer wall through out-of-date, just sense equipped with to wine Bottle bottle cap carry out coding after bottle and outer wall on post the RFID label tag for packing crates packing crates signal send before Station terminal, the desk module that foreground terminal operating identifies for the RFID of filling liquid food production handles photographic head to bottle The coding of the bottle cap coding picture of bottle cap that carries out imaging and shooting being collected be sent in front station terminal, by backstage collection Middle image analysis obtains product coding array；And handle the second RFID reader after equipped with the bottle cap of bottle is carried out coding Post on bottle and outer wall when the packing crates of the RFID label tag for packing crates enters its read range and distinguish, with this with Tag recognition number TID in the RFID label tag of packing crates and in User district the numbering of the packing crates of storage read in and pass Being delivered in front station terminal, the desk module that foreground terminal operating identifies for the RFID of filling liquid food production is first used for this Tag recognition number TID in the RFID label tag of packing crates is with the tag identification number in the described RFID label tag for packing crates The scope of code TID compares, if this tag recognition number TID being used in the RFID label tag of packing crates is not in described use In the scope of the tag recognition number TID in the RFID label tag of packing crates, it is issued by the announcement made mistakes for the RFID of packing crates Alert information, if this tag recognition number TID being used in the RFID label tag of packing crates described for packing crates In the scope of the tag recognition number TID in RFID label tag, then local zone time now, for the RFID label tag of packing crates In tag recognition number TID, in User district, the numbering of packing crates and the coding picture of bottle cap of storage is shown to foreground eventually In the viewing area of end, when being additionally useful for desk module that the RFID of filling liquid food production identifies also now local Between, tag recognition number TID in the RFID label tag of packing crates, the numbering of the packing crates of storage and bottle cap in User district Coding picture be sent in background server by network；

Step 6: background server receive local zone time, tag recognition number TID in the RFID label tag of packing crates, After the numbering of packing crates stored in User district and the coding picture of bottle cap, just run the RFID for filling liquid food production The background module identified in the data base that the described RFID for filling liquid food production identifies for packing crates Tag recognition number TID item in RFID label tag finds the tag recognition number being used in the RFID label tag of packing crates with this Tag recognition number TID in the RFID label tag for packing crates that TID is consistent, and the coding picture of described bottle cap and Local zone time is stored in respectively with the note corresponding for tag recognition number TID in this RFID label tag for packing crates found In the coding picture item of the bottle cap of record and the second local zone time item；

Step 7: when posting the RFID label tag for packing crates equipped with on the bottle after the bottle cap of bottle is carried out coding and outer wall Packing crates again after cartoning sealing machine carries out joint sealing, then by label counter, the packing crates after joint sealing is carried out statistical counting, And statistical counting value is delivered in front station terminal, front station terminal identifies for the RFID of filling liquid food production by running Desk module this statistical counting value is shown in the viewing area of front station terminal, and this statistical counting value is passed through network Being sent in background server, described background server just runs after receiving this statistical counting value and eats for filling liquid The background module that the RFID that product produce identifies stores this statistical counting value；

Step 8: additionally when pallet conveyer belt delivery tray enters the read range of the 3rd RFID reader, the 3rd RFID recognition Device just the tag recognition number TID in the RFID label tag for pallet on pallet outer wall and in User district storage torr The numbering of dish reads, and the tag recognition number TID in the RFID label tag for pallet read and deposits in User district The numbering of the pallet of storage is sent in front station terminal, runs the RFID for filling liquid food production in described front station terminal The desk module identified compares with the scope of the tag recognition number TID in the described RFID label tag for pallet, as The tag recognition number TID not label in the described RFID label tag for pallet during really this is used for the RFID label tag of pallet In the scope of identification number TID, it is issued by the alarm prompt made mistakes for the RFID of pallet, if this is used for pallet The model of the tag recognition number TID in the described RFID label tag for pallet of the tag recognition number TID in RFID label tag In enclosing, then local zone time, tag recognition number TID in the RFID label tag of pallet and storage in User district The numbering of pallet is shown in the viewing area of front station terminal, is additionally useful for the foreground that the RFID of filling liquid food production identifies Module also local zone time now, tag recognition number TID in the RFID label tag of pallet and is deposited in User district The numbering of the pallet of storage is sent in background server by network；

Step 9: background server receive local zone time, tag recognition number TID in the RFID label tag of pallet and In User district after the numbering of the pallet of storage, just run the background module handle identified for the RFID of filling liquid food production Receive local zone time, tag recognition number TID in the RFID label tag of pallet and the pallet of storage in User district Numbering store；

Step 10: when described monitor terminal needs the information leaving in background server in filling liquid food production When inquiring about, just the monitoring module by identifying for the RFID of filling liquid food production sends corresponding request data package In background server, after background server receives request data package, just corresponding information is sent to monitor terminal and enters Row response;Foreground additionally by the RFID tag data of the some operator obtained in processing for FRID label information If terminal sends the RFID tag data of the dry passage come；If the RFID tag data by dry passage judges RFID tag data Sender's number；Data are handled with the marginal value structure of setting again by sender's number of this RFID tag data；Rely on This manipulates data to manipulation can send RFID tag data；

Use such method, allow the operation of RFID tag data of some operator in processing for FRID label information Personnel side determine do not handle speech sound device carry out RFID label tag exchange time, it is not necessary to if via with for FRID label information process in The front station terminal of the RFID tag data of dry run personnel performs the decision of RFID label tag exchange, determines in time and realizes some The RFID label tag exchange of operator；

Further, if the mode by sender's number of the RFID tag data judgement RFID tag data of dry passage contains Have: perform RFID label tag clutter identification；Mark with RFID if RFID tag data is RFID tag data or RFID tag data Signing the set of clutter data, then sender's number of RFID tag data is incremented by one；If RFID tag data is only clutter number According to, then sender's number of RFID tag data keeps constant；

So through performing RFID label tag clutter identification, abandon the channel of single clutter data transmission, can be thus remaining Operator leave such channel, increase the utilization rate of channel；

Further, if described RFID tag data comes from the memory element of RFID tag data, described source is then screened out RFID tag data in the memory element of RFID tag data；

The channel of the RFID tag data of the memory element coming from RFID tag data is so abandoned by the requirement of operator, The RFID label tag exchange efficiency making some operator strengthens；

Further, the described sender's number of this RFID tag data that relies on again handles data with the marginal value structure of setting Method, if during particularly as follows: the marginal value set is more than or equal to sender's number of described this RFID tag data, with regard to structure Make the manipulation data for transmitting RFID tag data；If the marginal value set is less than the transmission of this described RFID tag data During side's number, just structure forbids transmitting the manipulation data of RFID tag data；

So requirement by operator determines the number that RFID label tag exchanges, through the marginal value and the RFID label tag number that set According to sender's number configure some operator RFID label tag exchange number, more can ensure that RFID label tag exchanges without hindrance Plug.