CN113627954A - Product tracing method, correlation method, tracing system and correlation system - Google Patents
Product tracing method, correlation method, tracing system and correlation system Download PDFInfo
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Abstract
The invention belongs to the technical field of product traceability, and particularly relates to a product traceability method, an association method, a traceability system and an association system.
Description
Technical Field
The invention belongs to the technical field of product traceability, and particularly relates to a product traceability method, a correlation method, a traceability system and a correlation system.
Background
In the prior art, an object-code two-dimensional code is printed outside a product package, and the package two-dimensional code is associated with a carton code, so that the package two-dimensional code is easily damaged, such as coating, scratching and cutting, and the condition that a terminal customer cannot be traced back through the package two-dimensional code is caused, so that the input cost is lost; in actual sale, the E-commerce platform finds that a large number of commodities with damaged plain codes and hidden codes of two-dimensional codes traced on packaging bags are sold, so that the effect of tracing the terminal cannot be achieved by tracing the product packaging in one object and one code;
in the prior art, the chain is broken due to the fact that the plain code on the product package is damaged, so that the sold commodity is prone to being counterfeited, and the goods fleeing and tracing accuracy is low.
Disclosure of Invention
The invention provides a product tracing method, a correlation method, a tracing system and a correlation system, which aim to solve the problems that in the prior art, due to the fact that a plain code on a product package is damaged, a chain is broken, sold goods are easy to counterfeit, goods are fleed, and the tracing precision is low.
The technical problem solved by the invention is realized by adopting the following technical scheme: a product source tracing method comprises the steps of coding degradation and data association of step-by-step packaging codes, and the whole-process tracing of one object and one code is completed.
Further, the coding degradation of the progressive packaging codes comprises: and respectively coding the total package of each level of the product and the sub-packages with corresponding quantity or the surface of the product package, and acquiring corresponding total package codes and corresponding quantity of sub-package codes or product codes.
Further, the data association of the progressive packing codes comprises: and establishing and storing a corresponding association relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes.
Further, the coding degradation and data association process includes:
data fault tolerance:
if the corresponding total packet codes and the corresponding number of sub-packet codes or product codes are collected:
data missing collection, namely generating empty placeholders to replace corresponding missing collected data and then canceling data association or re-associating the data through complementary collected data;
or;
repeatedly acquiring data, and reestablishing data association after filtering the repeatedly acquired data;
or;
if the data format is not correct, the data correlation is reestablished after the data with the wrong format is corrected.
Meanwhile, the invention also provides a product correlation method, which comprises the following steps:
the whole-course association of one object and one code is completed through the depth step-by-step association of the product step-by-step packaging codes and the transverse distribution association of the commodity distribution circulation.
Further, the depth progressive association includes:
establishing and storing corresponding association relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes;
further, the laterally distributed associating includes:
establishing and storing a corresponding incidence relation between the distributor code of each level of distributors and the corresponding distributor code or the corresponding number of outermost total package codes;
further, the laterally distributed associating further comprises:
and establishing and storing a corresponding association relation between the consumer code and the terminal distributor code.
Meanwhile, the invention also provides a product traceability system, which comprises:
the coding degradation module: the system is used for respectively coding the total package packaged at each level of the product and the sub-packages with corresponding quantity or the surface of the packaged product, and acquiring corresponding total package codes and corresponding quantity of sub-package codes or product codes;
a data association module: the system is used for establishing and storing a corresponding incidence relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes;
and;
the data fault tolerance module:
if the corresponding total packet codes and the corresponding number of sub-packet codes or product codes are collected:
data missing collection, namely generating empty placeholders to replace corresponding missing collected data and then canceling data association or re-associating the data through complementary collected data;
or;
repeatedly acquiring data, and reestablishing data association after filtering the repeatedly acquired data;
or;
if the data format is not correct, the data correlation is reestablished after the data with the wrong format is corrected.
Meanwhile, the invention also provides a product correlation system, which comprises:
depth progressive association module: the system is used for establishing and storing a corresponding incidence relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes;
the transverse distribution association module comprises:
dealer correlation submodule: the system is used for establishing and storing the corresponding association relationship between the distributor code of each level of distributors and the corresponding distributor code or the corresponding number of outermost total package codes;
consumer association submodule: and establishing and storing a corresponding association relation between the consumer code and the terminal distributor code.
The beneficial technical effects are as follows:
the patent adopts coding degradation and data association by packaging codes step by step to finish the whole trace back of one object code, because the 'degradation' in the coding degradation is to respectively code the outer packaging surfaces of a total package and a sub-package (or a product), the 'solution' is to respectively code each sub-package (or product), namely, each sub-package (or product) is endowed with an identity card, the data association is to establish a data association relation between the total package code and the sub-package code or the product code on a system, thereby forming a trace back chain, after the code is coded, the codes of the outer packaging surfaces of the total package and each sub-package (or product) are collected by the system, the corresponding association relation between the collected total package code and each sub-package code or product code is established, based on the association relation established between the total package code and the sub-package code or the product code, the total packet code of each level and the total packet code of the highest level are obtained by scanning the product codes, and then the product manufacturing source and the sales terminal are traced back, because the prior art only uses the two-dimension code on the outer package, the arranged code is easy to damage, once the code is damaged, the chain breakage is caused on the whole tracing chain, due to the formation of the broken chain, the manufacturing source and the sales terminal cannot be searched through the tracing chain, thereby causing failure of tracing, the scheme is to laser engrave a code chip code on each product, read the two-dimensional code of the bag by a high-speed camera, a high-speed camera and a laser machine are adopted on a production line to complete the association reading and the code engraving of the chip code and the packaging two-dimensional code, data association is carried out between the packet code and the box code through association of a data acquisition unit (PDA), so that data association among a product, an outsource and the whole box is realized; the anti-fleeing management system has the advantages that the warehouse entry, warehouse exit, goods return, traceability and marketing functions of products are carried out through the collection box codes and the package codes in the whole logistics anti-fleeing management system, and most importantly, even if the outer package two-dimensional codes (package codes and box codes) are damaged, the original package two-dimensional codes can still be traced through the piece codes, so that the production source is traced, as the lowest selling unit of the products is the package, after the piece codes are assigned according to the piece, the problem that the selling terminal and the production source cannot be traced due to the damage of the package two-dimensional codes is solved, so that a better management channel of a brand party is realized, the anti-fleeing capacity is effectively improved, meanwhile, the requirement on the industrial control capacity of the piece codes is high, namely, an identity card is assigned to each piece, and the step is difficult to complete in a common workshop, so that the anti-fleeing capacity is effectively improved;
meanwhile, the whole-course association of one object and one code is completed through the depth step-by-step association of the product step-by-step packaging codes and the transverse distribution association of the commodity distribution circulation, because the depth step-by-step association is based on the basis of the product step-by-step packaging codes, namely the association relationship established by the total package codes and the corresponding number of sub-package codes or product codes in the product packaging process, the association relationship is an association relationship established on the basis of the products or the packages (entities) in the depth direction step-by-step and comprises but not limited to the packaging characteristics of multilayer relationships such as 2 layers, 3 layers and 5 layers, etc., the association relationship can be understood as an association relationship basis, the transverse distribution association is an association relationship formed on the basis of the commodity distribution circulation or circulation range, the association relationship comprises the association between the distributor and the association between the client and the terminal distributor, the incidence relation is a horizontal distributed incidence relation based on the product circulation range, the incidence relation comprises but is not limited to the sale characteristics formed by nesting of N-level distributors, the incidence relation is an expanded incidence relation based on the incidence relation basis, and the whole-course correlation of the whole retroactive chain is realized through the depth step-by-step correlation and the horizontal distribution correlation; establishing data association of the piece code and the package code, and data association of the bag code and the box code, and establishing data association of the piece code, the package code and the box code by taking the package code as a data link; the sales channel is bound when the case sign indicating number is exported, binds the information of piece sign indicating number simultaneously, realizes that the piece sign indicating number can track the sales channel, realizes the function that the piece sign indicating number prevents scurrying goods, simultaneously, tracks through piece sign indicating number, bag sign indicating number, case sign indicating number and inquires out concrete mill, brand, batch, date of production, produces the line data, promotes the quality of product and traces back the precision.
Drawings
FIG. 1 is a flow chart of a product tracing method of the present invention;
FIG. 2 is a detailed flowchart of the product tracing method of the present invention;
FIG. 3 is a flow chart of data fault tolerance of the product tracing method of the present invention;
FIG. 4 is a block diagram of data fault tolerance of the product tracing method of the present invention;
FIG. 5 is a flow chart of a product association method of the present invention;
fig. 6 is a flow diagram illustrating a method of product association in accordance with the present invention.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
in the figure:
s101, coding degradation of progressive packaging codes;
s102, associating data of progressive packaging codes;
s103, completing the whole-process tracing of one object and one code;
s201, respectively coding a corresponding total packet code and a corresponding number of sub-packet codes or product codes on the total packet packaged at each level of the product and the surfaces of the sub-packets packaged in corresponding numbers or the packaged products of the product;
s202, respectively collecting corresponding total package codes and corresponding number of sub-package codes or product codes from the total package and the corresponding number of sub-packages of each level of the product or the surface of the packaged product of the product;
s301, if data missing collection exists in the collected corresponding total packet codes and the collected corresponding number of sub-packet codes or product codes;
s302, generating empty placeholders to replace corresponding missed acquisition data, and then canceling data association or re-associating data through complementary acquisition data;
s303, if the corresponding total packet codes and the corresponding number of sub-packet codes or product codes are collected, data are repeatedly collected;
s304, filtering the repeatedly acquired data and then reestablishing data association;
s305-if the corresponding total packet codes and the corresponding number of sub-packet codes or product codes are acquired, the data formats are not correct;
s306, data association is reestablished after the data with the wrong format is corrected;
s401, the depth of the product progressive packaging codes is associated step by step;
s402, transverse distribution correlation of commodity distribution circulation;
s403, completing the whole-course association of one object and one code;
example (b):
in this embodiment: as shown in fig. 1, a product tracing method includes a step of packaging encoded codes step by step to degrade S101 and data to correlate S102, and a whole-process tracing of one object and one code is completed S103.
The method adopts coding degradation and data association through packaging codes step by step to finish the whole trace back of one object by one code, because the 'drop' in the coding degradation is to respectively code the outer packaging surfaces of a total package and a sub-package (or a product), the 'solution' is to respectively code each sub-package (or a product), namely, each sub-package (or a product) is endowed with an identity card, the data association is to establish a data association relation between the total package code and the sub-package code or the product code on a system so as to form a trace back chain, after the code is coded, the codes of the outer packaging surfaces of the total package and each sub-package (or a product) are collected through the system, the corresponding association relation is established between the collected total package code and each sub-package code or product code, and the total package code and the highest total package code are obtained by scanning the product code based on the association relation established between the total package code and the sub-package code or product code, the method comprises the steps that a product manufacturing source and a sales terminal are traced back, because the two-dimension code is only arranged on an outer package in the prior art, the code arranged in the prior art is easy to damage, once the code is damaged, the chain breakage is caused on the whole tracing chain, and due to the formation of the chain breakage, the manufacturing source and the sales terminal cannot be searched through the tracing chain, so that the tracing failure is caused; carry out the warehouse entry of product through collection case sign indicating number and package sign indicating number in whole commodity circulation prevents scurrying management system, the warehouse exit, the goods returned, trace back, marketing function, even the outer packing two-dimensional code (package sign indicating number, the case sign indicating number) suffers the destruction after, still can trace back original packing two-dimensional code through the piece sign indicating number, thereby trace back the production source, because the sales unit that the sales link of product is the lowest is the package, after according to piece tagging, the problem that can't trace back sales terminal and production source because of destroying packing two-dimensional code has been solved, thereby make the better management channel of brand side, and then effectual promotion prevents the goods ability, simultaneously according to the industrial control ability requirement of piece tagging very high, in other words give an identity card for each piece, this step is hardly accomplished in general workshop, therefore, effectively, prevent the ability of counterfeit goods.
As shown in fig. 2, the encoded degradation of the progressive packing code includes: and (S201) respectively coding the total package of each level of product package and the sub-packages with corresponding number or the surface of the product package, and acquiring the corresponding total package code and the sub-package code with corresponding number or the product code.
The coding degradation adopting the progressive packaging coding comprises the following steps: the total package of each level of packaging of the product and the surface of the corresponding number of sub-packages or the packaging materials of the product are respectively coded and the corresponding total package code and the corresponding number of sub-package codes or the product codes are collected, because the total package and the outer packaging surface of the sub-packages (or the products) are respectively coded, and each sub-package (or the products) is respectively coded, namely each sub-package (or the products) is endowed with an identity card, the process is not limited to single-layer or two-layer packaging, and the process can be used for multi-layer or nested packaging, such as 'diaper' products and 'diaper' products packaging into packages and boxes, wherein, the total package 'of the first level packaging is' packaging ', the products' are 'sheet packaging', the outer surface of the 'packaging' can be coded as A2021 XXXXXXXXTN 1 to A2021 XXXXNX ', the outer surface of the' sheet packaging 'of the' sheet packaging 'can be respectively coded as A2021 XXXXXTX, and the outer surface of the' total package 'of the second level packaging' of the product, the outer surface of the sub-package is marked with codes such as A2021 XXXQX, the outer surface of the package is marked with codes A2021 XXXQXT1 to A2021 XXXXXQXTX, the codes A2021 XXXXXQXTX and A2021 XXXQXTXN1 to A2021 XXXQXTXNX of the first package are collected into the system for data association by the system collection, and the codes A2021 XXXXXQX and A2021 XXXQXTXN1 to A2021 XXXQXTXNX of the second package are collected into the system for data association and finally the two-stage data association is carried out for the final data association, so that the two-stage complete data association of the chip package, the package and the package is formed, the above example is only for illustration, the user can correspondingly expand the N-stage package, and the package can be expanded by the application, even if the outer code of the package is damaged, the whole code can be distinguished from the existing chain, the present case is not only beaten the sign indicating number on the packing, and the expanding application of beating the sign indicating number of downward expansion on the product has effectively avoided "chain rupture" simultaneously, has improved the effect of traceing back of whole traceing back chain.
The data association of the progressive packaging codes comprises the following steps: and establishing and storing a corresponding association relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes S202.
The data association adopting the progressive packaging coding comprises the following steps: the method establishes and stores a corresponding association relation between the total package code of each level of package of the product and the corresponding number of sub-package codes or product codes, and because the association process is not limited to the association between the package codes and the box codes, and simultaneously extends to the association between multiple layers of package-package codes, in particular to the association between the package codes and the product codes (chip codes), the prior art adopts the characteristics of one-layer association with more layers and the extension of the association to the multi-layer association and the product association to form two-level complete data association of ' chip package ', ' package ' and ' box package ', thereby preventing the problem of ' chain breakage ' caused by the damage of the middle codes, essentially transferring ' big risk ' into a plurality of ' small risks ', and in the using process, the prior art adopts the risk of chain breakage if the package ' is damaged, and the scheme damages the package codes therein, or even if one or two 'chips' are damaged, or all 'chips' (which cannot be used as commodities) are damaged, the traceability can still be realized through the 'product code' (the 'chips') due to the complete traceability relation.
As shown in fig. 3 and 4, the coding degradation and data association process includes:
data fault tolerance:
if the corresponding total packet codes and the corresponding number of sub-packet codes or product codes are collected:
data missing collection S301, generating a null placeholder code to replace corresponding data missing collection and then canceling data association or re-associating data through data supplementary collection S302;
or;
repeating the data acquisition S303, filtering the repeatedly acquired data and then reestablishing data association S304;
or;
if the data format is not correct S305, the data in the format is corrected and the data association is reestablished S306.
The coding degradation and data association process comprises the following steps: data fault tolerance: if the corresponding total packet codes and the corresponding number of sub-packet codes or product codes are collected: data missing collection, namely generating empty placeholders to replace corresponding missing collected data and then canceling data association or re-associating the data through complementary collected data; or data are repeatedly acquired, and data association is reestablished after the repeatedly acquired data are filtered; or the data format is not correct, the data correlation is reestablished after the data with the wrong format is corrected, and because the coding degradation and data correlation process of the scheme comprises a normal processing flow and an abnormal processing flow, the normal processing flow comprises coding correlation in generating coding, printing coding and collecting coding and data correlation in the coding degradation, wherein the printing coding and the collecting coding comprise: controlling an image sensor to collect a product picture of a product on a production line according to a product code collecting signal, and temporarily storing a product code identified in the product picture; when a product packaging signal is received, generating a source tracing incidence relation between a preset number of product codes and corresponding packaging codes; and persistently storing the source tracing association relation. Based on the normal processing flow, the abnormal processing flow is limited, such as data fault-tolerant processing, namely in the processes of code printing and acquisition, code printing and acquisition are finished simultaneously in the scheme, and regarding abnormal processing of code printing or acquisition, when data missing acquisition is generated in code printing or acquisition, the data missing acquisition is firstly isolated through an empty occupation code to ensure subsequent code printing and identification, and then the product of the empty occupation code is rejected or printed again and acquired according to the situation; in addition, repeated data collection can be carried out, repeated data can be deleted, association is reestablished in the system, and the data format is not correct, so that the system can be modified, and the more specific scheme is as follows: collecting one object code of the package code: installing a high-speed camera at a bagging position for acquiring data of a package, returning data according to the package acquired by the camera and a chip marked by a laser machine, and performing data association, wherein the following abnormal conditions exist in the process:
(1) data missing collection: the system algorithm automatically corrects the data through calculation, avoids the influence on the next packet of data, gives out data alarm prompt, generates a placeholder, and can cancel and bind the data or collect the data in a complementary mode through an exception handling function;
(2) and (3) repeatedly acquiring data: the software automatically filters out repeatedly acquired data and gives an alarm prompt and a data prompt;
(3) the data format does not: calculating the data format on the bag in the data acquisition process to ensure the data format to be accurate;
through the specific scheme of the normal processing flow and the abnormal processing flow, the effects are as follows:
(1) the system automatically completes data association through interaction with hardware (a camera, a laser machine, a sensor and an alarm lamp), and automatically corrects errors when abnormity occurs, so that the data association accuracy is ensured;
(2) the data is marked and associated in real time, and the data association condition is displayed visually through a software interface. The data can be sampled and checked at any time, so that the operation speed is greatly improved;
(3) when the data association of a certain packet is abnormal, the software system gives an alarm prompt through feedback information of hardware equipment and automatically processes data, so that the influence on the next packet of data is prevented, the production smoothness is ensured, the capacity of a production line is not influenced, and automatic error correction is realized;
(4) the system has an exception handling function, and when an exception occurs, operations such as data complementation, replacement, relationship release and the like can be realized, so that the processing of the exception is perfected, and the applicability of the system is improved.
Meanwhile, the code printing position of the product is limited in the scheme, for example, the code printing position of the diaper is positioned at the waist tape of the diaper product;
meanwhile, the code printing time is also limited in the scheme, namely after waste is discharged through a production line and before bagging; because the signal and the speed of producing the line operation and the output signal of sensor through the access, the accurate mark is in the assigned position of product piece, accomplishes a thing of product piece one yard coding, gives industrial control software program output signal immediately after the mark is accomplished, consequently, the present case has utilized last handing-over time of production, on the basis that does not influence production processes, has realized the sign indicating number in good time, the nimble extension of the system of being convenient for simultaneously.
Meanwhile, the coding mode is also limited by the scheme, and the coding principle is as follows:
(1) one object and one code;
(2) the coding range is: 7 bits; each place holder consists of upper and lower case letters or numbers; the letters (Q, Q, I, I, L, L, O and O) with high similarity are removed to avoid identification confusion, the data are divided according to factories, each space occupation has 50 possible upper and lower case letters or numbers, and the coding range is as follows: 0 to 507The data amount meets the requirements of actual production.
As shown in fig. 5 and 6, a product association method includes a depth progressive association S401 of product progressive packaging codes and a transverse distribution association S402 of commodity distribution circulation, and a whole-course association S403 of one object and one code is completed.
Meanwhile, the scheme also provides a product association method, as the whole course association of one object and one code is completed by adopting the depth step-by-step association of the product step-by-step packaging codes and the transverse distribution association of the commodity distribution circulation, the depth step-by-step association is based on the basis of the product step-by-step packaging codes, namely the association relationship established by the total package codes and the corresponding number of sub-package codes or product codes in the product packaging process, the association relationship is based on the product or packaging (entity) and is established by a depth direction step-by-step layer association relationship, and comprises but not limited to the packaging characteristics of multilayer relationships such as 2 layers, 3 layers and 5 layers. The incidence relation is a horizontal distributed incidence relation based on the product circulation range, the incidence relation comprises but is not limited to the sale characteristics formed by nesting of N-level distributors, the incidence relation is an expanded incidence relation based on the incidence relation basis, and the whole-course correlation of the whole retroactive chain is realized through the depth step-by-step correlation and the horizontal distribution correlation; establishing data association of the piece code and the package code, and data association of the bag code and the box code, and establishing data association of the piece code, the package code and the box code by taking the package code as a data link; the sales channel is bound when the case sign indicating number is exported, binds the information of piece sign indicating number simultaneously, realizes that the piece sign indicating number can track the sales channel, realizes the function that the piece sign indicating number prevents scurrying goods, simultaneously, tracks through piece sign indicating number, bag sign indicating number, case sign indicating number and inquires out concrete mill, brand, batch, date of production, produces the line data, promotes the quality of product and traces back the precision.
The depth progressive association comprises:
and establishing and storing a corresponding association relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes.
Because the corresponding association relationship is established and stored by adopting the total package code of each level of package of the product and the sub-package codes or the product codes of the corresponding quantity, the problem of chain breakage caused by the damaged intermediate code is prevented because two levels of complete data association of ' slice loading ', ' packaging ' and ' box loading ' are formed, and the traceability can still be realized through the ' product code ' (slice code ') because of the complete traceability relationship.
The laterally distributed association comprises:
and establishing and storing the corresponding association relationship between the distributor code of each level of distributors and the corresponding distributor code or the corresponding number of the outermost total package codes.
Because the corresponding association relationship is established and maintained by adopting the distributor code of each level of distributor and the corresponding distributor code or the corresponding number of the outermost total package codes, because the association process is not limited to the association between the distributor and the distributor, but simultaneously extends to the association between multiple layers of distributors, or the association between multiple layers of distributors, especially the recursive and iterative association between the distributor and the distributor, the prior art adopts the association for more than one time or more than one time, and the association extends to the multi-layer or nested association, and the characteristics between the distributor and the distributor form two complete data associations of the most outsourced distributor, the distributor and the distributor, and the association can be connected to the final user without gaps, thereby effectively preventing the risk of chain breakage, in the using process, the prior art mostly adopts the mode of sequentially linking the distributor or distributors, in the process, due to the fact that no goods are positioned, the situation of people and goods inconsistency is caused, and the failure of the tracing chain is caused, in the scheme, the synchronization between the goods and the distributors is fixed by combining the scanning of the goods outer package and the fixed point scanning device, and simultaneously, the number of the goods and the codes are also closely related in the distributing process, for example, if the distributor has 100 goods in total, one distributor takes 50 goods, the other distributor takes another 50 goods, at this moment, the prior art cannot distinguish how many goods are taken by the two distributors respectively, and due to the adoption of the fixed point scanning device, the distributor can be accurately determined to take the goods away, and meanwhile, in the scanning process, the fixed point bar code on the goods outer package needs to be used together with the fixed point scanning device, the number of scans or the number of indicia scanned can determine how many items each distributor has taken from the general distributor, thus the scheme is simple, practical and complete and the entire traceability chain is clear.
The laterally distributed association further comprises:
and establishing and storing a corresponding association relation between the consumer code and the terminal distributor code.
Because the corresponding association relationship is established and stored by adopting the consumer code and the terminal distributor code, and because the end link is arranged between the client and the terminal distributor, the code scanning of the client can be realized by at least two modes including but not limited to, firstly, the terminal distributor fills the relevant information of the client by scanning the code in the selling process, and secondly, the user shares the client information by self based on the client application shared by the terminal distributor based on the consideration of information safety, the mode is flexible and safe, and the data safety is ensured while the practical requirement is met; in the prior art, due to the fact that relevant information of a terminal user is lacked due to the fact that the terminal user is unwilling to leave the relevant information, only information sharing of a final distributor is designed, the whole tracing chain is lacked, the scheme can be downloaded and used by a user through application of a distributor or APP of a public network, the flexibility of customer application is fully provided on the premise that information safety is guaranteed, and meanwhile the whole tracing chain is perfected.
A product traceability system, comprising:
the coding degradation module: the system is used for respectively coding the total package packaged at each level of the product and the sub-packages with corresponding quantity or the surface of the packaged product, and acquiring corresponding total package codes and corresponding quantity of sub-package codes or product codes;
a data association module: the system is used for establishing and storing a corresponding incidence relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes;
and;
the data fault tolerance module:
if the corresponding total packet codes and the corresponding number of sub-packet codes or product codes are collected:
data missing collection, namely generating empty placeholders to replace corresponding missing collected data and then canceling data association or re-associating the data through complementary collected data;
or;
repeatedly acquiring data, and reestablishing data association after filtering the repeatedly acquired data;
or;
if the data format is not correct, the data correlation is reestablished after the data with the wrong format is corrected.
The invention simultaneously provides the application modules of the code degradation module, the data association module, the data fault tolerance module and the like of the product traceability system, thereby ensuring the possibility and the practicability of the traceability system.
A product association system, comprising:
depth progressive association module: the system is used for establishing and storing a corresponding incidence relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes;
the transverse distribution association module comprises:
a dealer correlation module: the system is used for establishing and storing the corresponding association relationship between the distributor code of each level of distributors and the corresponding distributor code or the corresponding number of outermost total package codes;
a consumer association module: and establishing and storing a corresponding association relation between the consumer code and the terminal distributor code.
Due to the adoption of the depth step-by-step association module of the product association system, the dealer association submodule of the transverse distribution association module and the consumer association submodule, the realization possibility and the practicability of the association system are ensured.
The first embodiment is as follows:
in this embodiment:
a product tracing method, comprising: the method comprises a coding degradation S101 and a data association S102 through progressive packaging coding, and a whole-course tracing S103 of one object and one code is completed.
The coding degradation of the progressive packaging codes comprises the following steps: and (S201) respectively coding the total package of each level of product package and the sub-packages with corresponding number or the surface of the product package, and acquiring the corresponding total package code and the sub-package code with corresponding number or the product code.
The data association of the progressive packaging codes comprises the following steps: and establishing and storing a corresponding association relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes S202.
As shown in fig. 6, the present embodiment includes a tracing method of disposable diapers, and the packaging method is divided into two levels, namely disposable diapers (products), disposable diaper packages, and disposable diaper cases; wherein the content of the first and second substances,
for example, the diaper (product) code is: a2021XXXXQXTXN1 to A2021XXXXQXTXNX, and coding and collecting the product code;
if the paper diaper bag codes are as follows: a2021XXXXQXT1 to A2021XXXXQXTX, and coding and collecting the packet codes;
if the diaper case codes are as follows: a2021XXXXQ1 to a2021XXXXQN, and coding and collecting the bin codes;
coding the codes to corresponding positions of the paper diaper (product), the paper diaper package and the paper diaper box, and reading the codes of the paper diaper (product), the paper diaper package and the paper diaper box after coding by a system, such as first-level codes: disposable diaper (product) -disposable diaper package, second level code: the paper diaper package-paper diaper case is used for respectively collecting the first-level codes and the second-level codes, performing first association based on the collected first-level codes to form code association of the paper diaper (product) -paper diaper package, performing second association based on the collected second-level codes to form code association of the paper diaper package-paper diaper case, and performing code association of the paper diaper (product) -paper diaper package and the paper diaper package-paper diaper case to form code association of the paper diaper (product) -paper diaper package-paper diaper case to form two-level complete data association of 'package', 'packaging' and 'case package', wherein after the association is completed, the whole-course tracing of one code is realized in the sales process.
Example two:
in this embodiment:
a product tracing method, comprising: the method comprises a coding degradation S101 and a data association S102 through progressive packaging coding, and a whole-course tracing S103 of one object and one code is completed.
The coding degradation of the progressive packaging codes comprises the following steps: and (S201) respectively coding the total package of each level of product package and the sub-packages with corresponding number or the surface of the product package, and acquiring the corresponding total package code and the sub-package code with corresponding number or the product code.
The data association of the progressive packaging codes comprises the following steps: and establishing and storing a corresponding association relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes S202.
The embodiment comprises another tracing method of the paper diaper, and the package of the method is divided into N grades, namely, one-dimensional paper diaper (product) -N-dimensional paper diaper (product), one-dimensional paper diaper bag-N-dimensional paper diaper bag, one-dimensional paper diaper box-N-dimensional paper diaper box; wherein the content of the first and second substances,
for example, the one-dimensional paper diaper (product) code is as follows: a2021XXXX1QX1TX1N 1-A2021 XXXX1QX1TX1NX, and coding and collecting the product codes;
and so on.
For example, the N-dimensional paper diaper (product) codes are as follows: a2021XXXXNQX1NTXNN 1-A2021 XXXXNQX1NTXNNX, and coding and collecting the product code;
if the one-dimensional paper diaper bag codes are as follows: a2021XXXX1QX1T1 to A2021XXXX1QX1TX, and coding and collecting the packet codes;
and so on.
If the N-dimensional paper diaper bag codes are as follows: a2021XXXXNQXNT1 to A2021XXXXNQXNTX, and coding and collecting the packet codes;
if the one-dimensional diaper case codes are as follows: a2021XXXX1Q1 to a2021XXXX1QN, and coding and collecting the bin codes;
if the N-dimensional paper diaper case codes are as follows: a2021XXXXNQ1 to a2021XXXXNQN, and coding and collecting the bin codes;
coding the codes to corresponding positions of the multidimensional paper diaper (product), the multidimensional paper diaper package and the multidimensional paper diaper box, and reading the corresponding codes of the multidimensional paper diaper (product), the multidimensional paper diaper package and the multidimensional paper diaper box after coding by a system, such as first-level one-dimensional codes: a first-level one-dimensional paper diaper (product) -a first-level one-dimensional paper diaper package, a first-level two-dimensional code and a first-level three-dimensional code; and second-level multidimensional codes, namely multidimensional paper diaper (namely second-level one-dimensional codes to Nth-level N-dimensional codes) are respectively acquired, and multi-level multidimensional complete data association based on paper diapers (forming multi-dimensional film package, multi-dimensional package and multi-dimensional box package) is formed after NXN-level association based on the acquisition of the first-level one-dimensional codes to the Nth-level N-dimensional codes.
Example three:
in this embodiment:
a product association method, comprising:
the whole-course association S403 of one object and one code is completed through the depth progressive association S401 of the product progressive packaging codes and the transverse distribution association S402 of the commodity distribution circulation.
The depth progressive association comprises:
establishing and storing corresponding association relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes;
the laterally distributed association comprises:
establishing and storing a corresponding incidence relation between the distributor code of each level of distributors and the corresponding distributor code or the corresponding number of outermost total package codes;
the laterally distributed association further comprises:
and establishing and storing a corresponding association relation between the consumer code and the terminal distributor code.
As shown in fig. 6, the present embodiment includes a method of associating a disposable diaper, including:
the embodiment comprises a method for associating the disposable diaper, which comprises the following steps: the diaper (product) (piece code), the diaper bag (package code), the diaper box (box code), the dealer code, the distributor code and the customer code;
the 'chip code' is associated with the 'package code' through the 'chip code', the 'package code' is associated with the 'box code', the 'box code' is associated with the 'distributor code' through the 'box code + distributor code', the 'distributor code' is associated with the 'distributor code' through the 'box code + distributor code', and the 'distributor code' is associated with the 'customer code' through the 'box code + customer code';
the association is not limited to linear association, but also includes iterative and recursive association or multidimensional association; meanwhile, through the association, the inquiry can be gradually carried out from the bottom layer of 'chip codes' to the client and the manufacturer; at the same time, the association is also a big data association.
The working principle is as follows:
the patent completes the whole tracing of one object-one code by adopting the code degradation and the data association of the packaging codes step by step, each sub-package (or product) is endowed with an identity card, the data association is to establish the data association relationship between the total package code and the sub-package code or the product code on a system, thereby forming a tracing chain, the codes of the outer package surfaces of the total package and each sub-package (or product) are collected by the system after coding, the corresponding association relationship is established between the collected total package code and each sub-package code or product code, based on the association relationship established between the total package code and the sub-package code or the product code, the total package code of each level and the total package code of the highest level are obtained by scanning the product code, thereby tracing back to a product manufacturing source and a sales terminal, and simultaneously, the code degradation and the data association through the packaging codes step by step are adopted, finishing the whole-course tracing of one object-one code, endowing each sub-package (or product) with an identity card, wherein the data association is to establish a data association relationship between a total package code and a sub-package code or a product code on a system so as to form a tracing chain, acquiring the codes of the outer package surfaces of the total package and each sub-package (or product) through the system after coding, establishing a corresponding association relationship between the acquired total package code and each sub-package code or product code, obtaining the total package code of each level and the total package code of the highest level through scanning the product code based on the established association relationship between the total package code and the sub-package code or the product code, tracing back to a product source and a sales terminal, finishing the whole-course association of one object-one code through the depth step-by-step association of the product packaging codes step by step and the transverse distribution association of the distribution circulation of the goods, because the depth step-by-step association is based on the basis of the product step-by-step packaging codes, namely the association relationship established by the total package codes and the corresponding number of sub-package codes or product codes in the product packaging process, the first association relationship is an association relationship established step-by-step in the depth direction based on the products or the packages (entities), the association relationship can be understood as an association relationship basis, the second association relationship is an association relationship expanded based on the association relationship basis, and the whole-course association of the whole tracing chain is realized through the depth step-by-step association and the transverse distribution association. And the beneficial technical effect of the quality tracing precision of the product is improved.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (10)
1. A product tracing method is characterized by comprising the following steps:
and the whole-process tracing of one object and one code is completed through the code degradation and data association of the step-by-step packaging codes.
2. The tracing method of claim 1, wherein the encoded degradation of the progressive packaging code comprises: and respectively coding the total package of each level of the product and the sub-packages with corresponding quantity or the surface of the product package, and acquiring corresponding total package codes and corresponding quantity of sub-package codes or product codes.
3. The tracing method of claim 1, wherein the step-wise packed encoded data association comprises: and establishing and storing a corresponding association relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes.
4. The tracing method of claim 1, wherein the encoding degradation and data association process comprises:
data fault tolerance:
if the corresponding total packet codes and the corresponding number of sub-packet codes or product codes are collected:
data missing collection, namely generating empty placeholders to replace corresponding missing collected data and then canceling data association or re-associating the data through complementary collected data;
or;
repeatedly acquiring data, and reestablishing data association after filtering the repeatedly acquired data;
or;
if the data format is not correct, the data correlation is reestablished after the data with the wrong format is corrected.
5. A method of product association, comprising:
the whole-course association of one object and one code is completed through the depth step-by-step association of the product step-by-step packaging codes and the transverse distribution association of the commodity distribution circulation.
6. The association method according to claim 5, characterized in that said depth progressive association comprises:
and establishing and storing a corresponding association relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes.
7. The association method according to claim 5, characterized in that said laterally distributed association comprises:
and establishing and storing the corresponding association relationship between the distributor code of each level of distributors and the corresponding distributor code or the corresponding number of the outermost total package codes.
8. The association method according to claim 1, wherein said laterally distributed association further comprises:
and establishing and storing a corresponding association relation between the consumer code and the terminal distributor code.
9. A product traceability system, comprising:
the coding degradation module: the system is used for respectively coding the total package packaged at each level of the product and the sub-packages with corresponding quantity or the surface of the packaged product, and acquiring corresponding total package codes and corresponding quantity of sub-package codes or product codes;
a data association module: the system is used for establishing and storing a corresponding incidence relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes;
and;
the data fault tolerance module:
if the corresponding total packet codes and the corresponding number of sub-packet codes or product codes are collected:
data missing collection, namely generating empty placeholders to replace corresponding missing collected data and then canceling data association or re-associating the data through complementary collected data;
or;
repeatedly acquiring data, and reestablishing data association after filtering the repeatedly acquired data;
or;
if the data format is not correct, the data correlation is reestablished after the data with the wrong format is corrected.
10. A product association system, comprising:
depth progressive association module: the system is used for establishing and storing a corresponding incidence relation between the total package code of each level of product package and the corresponding number of sub-package codes or product codes;
the transverse distribution association module comprises:
dealer correlation submodule: the system is used for establishing and storing the corresponding association relationship between the distributor code of each level of distributors and the corresponding distributor code or the corresponding number of outermost total package codes;
consumer association submodule: and establishing and storing a corresponding association relation between the consumer code and the terminal distributor code.
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