Intelligent distribution box production management method and system based on two-dimensional code, and storage medium

Abstract

The invention discloses an intelligent distribution box production management method and system based on a two-dimensional code and a storage medium, and relates to the technical field of production control, and the method comprises the steps: obtaining the basic information of a distribution box product and the production plan information of a target scene, and generating a unique identification code of the distribution box product; extracting flow link information of a target scene, analyzing a key link node set, configuring edge processing nodes, and constructing a scene block chain comprising a block main chain and a plurality of side chains; generating a two-dimensional code according to the unique identification code, extracting a product information dimension set to construct a product information database, and establishing an association relationship between the unique identification code and the database; identifying an exogenous product information database associated with the target scene, and subscribing and updating exogenous data to the product information database; the production information is monitored in real time through the scene block chain and synchronized to the product information database, and the control decision is supported, so that the technical effects of smooth information sharing, management capability expansion and user satisfaction improvement are achieved.

Description

Technical Field

[0001] The present invention relates to the field of production control technology, and in particular to a production management method, system and storage medium for an intelligent distribution box based on a QR code. Background Art

[0002] With the development of Internet of Things technology, the use of QR code technology to manage the anti-counterfeiting and traceability of products during the circulation process is becoming more and more extensive. The existing traceability and anti-counterfeiting systems are limited to the production link traceability. They focus on the entire life cycle from procurement source, raw material quality inspection, batch production to product quality inspection, warehousing, logistics transportation, user use and after-sales service. There are technical problems such as difficulty in information exchange, narrow management scope and impact on user satisfaction. Summary of the invention

[0003] The present invention provides a QR code-based intelligent distribution box production management method, system and storage medium to solve the technical problems in the prior art such as difficulty in information exchange, narrow management scope and impact on user satisfaction, and achieve the technical effects of smooth information sharing, expanded management capabilities and improved user satisfaction.

[0004] In a first aspect, the present invention provides a production management method for an intelligent distribution box based on a QR code, wherein the method comprises: Obtain basic product information of the distribution box product and product production plan information of the target scenario, and generate a unique product identification code for the distribution box according to the basic product information and the production plan information; The interactive target scenario extracts the scenario process link information, parses and defines the key link node set, and configures the edge processing node based on the key link node set to build a scenario blockchain, wherein the scenario blockchain includes a block main chain and a plurality of block side chains; A unique QR code is generated according to the unique identification code, a product information dimension set is extracted based on the scenario blockchain, a product information database is constructed according to the product information dimension set, and an association relationship between the unique identification code and the product information database is established.

[0005] Based on the target scenario management architecture, the scenario management boundary is defined, the exogenous product information database outside the scenario management boundary in the target scenario supply chain is identified and subscribed to, and the subscribed product information is updated from the exogenous product information database to the product information database in real time.

[0006] Based on the scenario blockchain, the production information of the distribution box is monitored in real time, and the production information of the distribution box is synchronized to the product information database for management and control decisions.

[0007] In a second aspect, the present invention also provides an intelligent distribution box production management system based on a QR code, wherein the system comprises: The unique identification module is used to obtain the basic product information of the distribution box product and the product production plan information of the target scenario, and generate a unique product identification code for the distribution box based on the basic product information and the production plan information.

[0008] The processing node configuration module is used to interact with the target scenario to extract the scenario process link information, parse and define the key link node set, and configure the edge processing node based on the key link node set to build a scenario blockchain, wherein the scenario blockchain includes a block main chain and multiple block side chains.

[0009] A QR code generation module is used to generate a unique QR code based on the unique identification code, extract a product information dimension set based on the scenario blockchain, build a product information database based on the product information dimension set, and establish an association relationship between the unique identification code and the product information database.

[0010] The exogenous data update module is used to define the scene management boundary based on the target scene management architecture, identify and subscribe to the exogenous product information database outside the scene management boundary in the target scene supply chain, and update the subscribed product information from the exogenous product information database to the product information database in real time.

[0011] The monitoring and control module is used to monitor the production information of the distribution box in real time based on the scenario blockchain, and synchronize the production information of the distribution box to the product information database for management and control decisions.

[0012] In a third aspect, the present invention further provides a computer-readable storage medium storing a computer program, which, when executed by a processor, implements the QR code-based intelligent distribution box production management method provided by the present invention.

[0013] The present invention discloses a production management method, system and storage medium of an intelligent distribution box based on a QR code, including: obtaining basic product information of a distribution box product and product production plan information of a target scenario, and generating a unique product identification code of the distribution box according to the basic product information and the production plan information; extracting scene process link information from an interactive target scenario, parsing and defining a key link node set, and configuring an edge processing node based on the key link node set to construct a scene blockchain, wherein the scene blockchain includes a block main chain and a plurality of block side chains; generating a unique QR code according to a unique identification code, extracting a product information dimension set based on the scene blockchain, and constructing a product information database according to the product information dimension set , and establish an association between the unique identification code and the product information database; based on the scene management boundary of the target scene, identify and subscribe to the external product information database associated with the target scene, and update the subscribed product information from the external product information database to the product information database in real time; based on the scene blockchain, real-time monitoring of the distribution box production information, and synchronization of the distribution box production information to the product information database for management and control decisions. The QR code-based intelligent distribution box production management method, system and storage medium disclosed in the present invention solve the technical problems of difficulty in information exchange, narrow management scope, and impact on user satisfaction, and achieve the technical effects of smooth information sharing, expanded management capabilities, and improved user satisfaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the process of the intelligent distribution box production management method based on QR code of the present invention; Figure 2 It is a structural schematic diagram of the intelligent distribution box production management system based on QR code of the present invention.

[0015] Explanation of the accompanying drawings: unique identification module 11, processing node configuration module 12, QR code generation module 13, external data update module 14, monitoring and control module 15. DETAILED DESCRIPTION

[0016] The technical solution provided in the embodiments of the present invention is to solve the technical problems of information intercommunication difficulties, narrow management scope, and affected user satisfaction in the prior art. The overall idea adopted is as follows: First, obtain the basic information of the distribution box product and the product production plan information of the target scenario, and combine the two to generate the product unique identification code of the distribution box. Then, interact with the target scenario, extract the scenario process link information, parse and define the key link node set. Configure the edge processing node based on these nodes, and build the scenario blockchain, which includes the block main chain and multiple block side chains. According to the generated unique identification code, generate a unique QR code, and extract the product information dimension set based on the scenario blockchain. Use these dimension sets to build a product information database, and establish an association between the unique identification code and the product information database. Within the scenario management boundary of the target scenario, identify and subscribe to the exogenous product information database associated with the target scenario. Update the product information from the database in real time and synchronize it to the product information database. Finally, monitor the production information of the distribution box in real time based on the scenario blockchain, and synchronize the production information to the product information database for management and control decisions.

[0017] The above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods of the specification to better understand the above technical solution. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments of the present invention. It should be understood that the present invention is not limited to the example embodiments used only to explain the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. In addition, it should be noted that, for the convenience of description, only the parts related to the present invention are shown in the drawings, rather than all of them.

[0018] Embodiment 1 Figure 1 The present invention is a flowchart of a method for production management of an intelligent distribution box based on a QR code, wherein the method comprises: S100: Obtain basic product information of a distribution box product and product production plan information of a target scenario, and generate a unique product identification code for the distribution box according to the basic product information and the production plan information.

[0019] Specifically, product basic information refers to the basic information of the distribution box product, such as model, specification, material, etc.; product production plan information refers to the production plan formulated for specific target scenarios, including production quantity, schedule, etc.; the product unique identification code is used to identify each distribution box product.

[0020] Specifically, basic information is extracted from the distribution box product data source, including product model, specification parameters, manufacturer (such as manufacturer code), production date (such as YYYYMMDD format), product series (such as standard type, industrial type, outdoor type, etc.); production plan information is extracted from the target scene, including target scene code, production batch, production line number, and planned quantity.

[0021] Specifically, the basic information is combined with the production plan information, and a unique identification code is generated based on a unified coding rule, wherein the coding rule can be flexibly adjusted to adapt to different types of distribution box products and production scenarios; exemplarily, the coding rule is expressed as: {product model}-{specification parameters}-{manufacturer code}-{production date}-{target scenario code}-{batch number}-{production line number}-{serial number}.

[0022] The above steps clearly mark product information through unique identification codes to form a standardized data structure, which helps to trace the source, attributes and target scenarios of each product, and then quickly locate product information in procurement, production, quality inspection, inventory management and logistics, thereby improving management efficiency.

[0023] S200: The interactive target scenario extracts the scenario process link information, parses and defines the key link node set, and configures the edge processing node based on the key link node set to build a scenario blockchain, wherein the scenario blockchain includes a block main chain and a plurality of block side chains.

[0024] Specifically, the scenario process link information refers to the information of the entire process from product production to delivery in a specific production scenario; the key link node set is the set of nodes in the scenario process link that are crucial to production management.

[0025] Specifically, an edge processing node refers to a processing node set up at the edge or end of the production process, which is used to collect and process data; a scenario blockchain is a blockchain designed specifically for target scenarios, including a main chain and multiple side chains for recording and managing information, among which the block main chain is the main chain in the blockchain, that is, it corresponds to the main production process, and the block side chain is the auxiliary chain, that is, it corresponds to multiple sub-production processes of the branch, such as the procurement, production, quality inspection, warehousing, logistics and use of multiple accessories.

[0026] Through the above steps, the basic information of the distribution box products and the product production plan information of the target scenario are collected, and combined with specific coding rules, a unique identification code for the distribution box product is generated to identify the product's production batch, specification parameters and application scenarios. Among them, the use of scenario blockchain enhances the security and immutability of the data, which helps companies better control the production process.

[0027] In some embodiments, the interactive target scenario extracts scenario process link information, parses and defines a key link node set, and configures an edge processing node based on the key link node set to build a scenario blockchain, including: Identify the distribution box product procurement process information, production process information, quality inspection process information, warehousing process information, logistics process information and usage process information from the target scenario, and obtain the scenario process link information; parse the scenario process link information, obtain the link logical structure and identify the key process node set, and mark it as the key link node set; deploy an edge processing node for each key link node in the key link node set, and the edge processing node is used to collect, process and transmit node data in real time; group and divide the edge processing nodes according to the link logical structure, and construct the block main chain and a plurality of the block side chains based on the division results.

[0028] Specifically, first, identify the full process information of the distribution box product from the target scenario, including procurement, production, quality inspection, warehousing, logistics and usage process information, as the scene process link information. The scene process link information involves the full process information of the distribution box product from procurement to use, including detailed process data of each link.

[0029] Specifically, the acquired scenario process link information is parsed, the link logical structure is extracted, and the key process node set is identified; the link logical structure refers to the logical relationship and sequence in the process link, that is, it defines the connection method between each process node. The key process nodes in the key process node set are the key control points in the process link. Furthermore, edge processing nodes are deployed at each node in the key link node set. The edge processing nodes are responsible for real-time collection, processing and transmission of node data to provide real-time data support for the blockchain. The node data includes node status and event information. After obtaining the original node data, the edge processing node performs local preprocessing to filter redundant data, compress important information, and upload the data to the chain storage in an encrypted manner.

[0030] Specifically, according to the logical structure of the link, the edge processing nodes are divided into different groups according to the process, and a block main chain and multiple block side chains are constructed based on the division results to form a scenario blockchain; among them, the block main chain records the global data of the core process (such as procurement, production, quality inspection and other main nodes), and the block side chain records the local data of the auxiliary process (such as warehousing, logistics, use and other sub-processes).

[0031] Through the above steps, the extraction of scene process link information and the construction of scene blockchain are realized. Specifically, by identifying and parsing the information of the entire process, it is ensured that the data of key process nodes can be collected and processed in real time. The deployment of edge processing nodes and the construction of blockchain not only improve the efficiency of data management, but also enhance the security and credibility of data through the tamper-proof characteristics of blockchain. The structural design of the main chain and side chain enables the data of the main process and branch process to be uniformly managed and interacted, forming an efficient, transparent and reliable blockchain management system, which in turn provides a reliable data foundation for the full life cycle management of distribution box products.

[0032] S300: Generate a unique QR code based on the unique identification code, extract a product information dimension set based on the scenario blockchain, build a product information database based on the product information dimension set, and establish an association relationship between the unique identification code and the product information database.

[0033] Specifically, a QR code generation tool or algorithm is used to encode the unique identification code into a QR code graphic, which is output as a unique QR code. Each unique QR code corresponds only to one individual distribution box product and is used to quickly scan and identify the product. Among them, QR code generation involves the definition of encoding form, fault tolerance level, and output format.

[0034] By generating a unique QR code corresponding to the unique identification code, combining the scene blockchain to extract the product information dimension set, building a product information database, and establishing an association between the unique identification code and the database, digital management and traceability of product information can be achieved.

[0035] In some embodiments, generating a unique QR code according to the unique identification code of the product includes: According to the unique identification code of the product and in combination with a real-time timestamp, a benchmark coding information set is generated, wherein each benchmark coding information in the benchmark coding information set corresponds to a unique distribution box product; the benchmark coding information set is encoded based on a predefined coding format, and the encoding result is modularly processed to obtain the unique QR code.

[0036] Specifically, the product unique identification code is used to uniquely identify the code of each distribution box product; the benchmark coding information set is a set of coding information generated based on the product unique identification code and the real-time timestamp; the real-time timestamp refers to the time stamp corresponding to the actual date and time when the activity occurs.

[0037] Specifically, first, a reference coding information set is generated based on the unique product identification code and real-time timestamp of each distribution box product. This step ensures that each reference coding information can correspond to a unique distribution box product and contains time information; the introduction of the real-time timestamp increases the uniqueness and timeliness of the coding; then, the reference coding information set is encoded based on a predefined coding format, and the information is converted into a form recognizable by a two-dimensional code. The predefined coding format refers to the coding rules and formats set before the two-dimensional code is generated, which can be two-dimensional code standards such as QR code and Data Matrix; finally, the coding result is modularly processed, that is, the coding information is converted into a graphic representation of the two-dimensional code to form a unique two-dimensional code pattern that can be recognized by a scanning device.

[0038] The above steps ensure the uniqueness of the QR code and the integrity of the information by combining the real-time timestamp and the product unique identification code. Among them, the predefined encoding format and modular processing not only ensure the compatibility and identifiability of the QR code, but also improve the efficiency and accuracy of information processing.

[0039] Through the above steps, each distribution box product has a corresponding unique QR code, which facilitates product tracking and management, improves the transparency and efficiency of the supply chain, and also provides strong technical support for product quality control and after-sales service.

[0040] In some embodiments, extracting a product information dimension set based on the scenario blockchain, constructing a product information database according to the product information dimension set, and establishing an association relationship between the unique identification code and the product information database includes: Extract the core information dimension set in the scenario process link information from the block main chain of the scenario blockchain, including procurement dimension, production dimension, quality inspection dimension, warehousing dimension, logistics dimension and after-sales dimension; extract multiple sets of additional indicator dimension sets from multiple block side chains of the scenario blockchain; based on the hierarchical relationship between the block main chain and multiple block side chains, establish a cascade relationship between the core information dimension set and the additional indicator dimension set to generate the product information dimension set; define the product information data format according to the product information dimension set, and construct the product information database; according to the product unique identification code, establish an association mapping between the unique QR code and the product information dimension set in the product information database.

[0041] Specifically, the core information dimension set refers to the set of key information extracted from the block main chain, which reflects the main process of the product; the additional indicator dimension set refers to the set of additional information extracted from multiple block side chains, which provides richer details for product information. Among them, there is a cascading relationship between the core information dimension set and the additional indicator dimension set, that is, a hierarchical and associative structure.

[0042] Specifically, the product information data format refers to the format and structure used to store and organize data in the product information database, and the product information data format includes the field structure and storage format of the data.

[0043] Specifically, in an embodiment, a product information dimension set is extracted based on the scenario blockchain, and a product information database is constructed. First, a core information dimension set is extracted from the block main chain of the scenario blockchain. These dimensions include information on key links such as procurement, production, quality inspection, warehousing, logistics and after-sales; then, additional indicator dimension sets are extracted from multiple block side chains of the scenario blockchain. These dimensions provide more details and indicators about the product process, that is, indicators that need to be specifically monitored and collected, exemplarily including: supplier information, material quality, purchase date, purchase amount, etc. related to the procurement process; production batches, equipment status, production time, operator information, production quality, production progress, etc. related to the production process; quality inspection reports, test items, inspection standards, pass rates, unqualified items, etc. related to the quality inspection process; storage location, inventory, storage conditions, storage date, outbound records, etc. related to the warehousing process; transportation companies, transportation methods, transportation progress, waybill numbers, transportation time, etc. related to the logistics process; user usage records, maintenance records, failure rates, usage environments, etc. related to the usage process.

[0044] Specifically, based on the hierarchical relationship between the main block chain and multiple block side chains, a cascade relationship between the core information dimension set and the additional indicator dimension set is established, that is, the transmission relationship of the data flow, to ensure the relevance of each dimension information and generate a complete product information dimension set; then, the format of the product information data is defined according to the product information dimension set, and a relational database or a blockchain database is used to build a product information database to store and manage all relevant product information; finally, based on the product unique identification code, an association mapping is established between the unique QR code and the product information dimension set in the product information database to ensure that each product can quickly access its detailed information through its unique QR code.

[0045] By establishing a cascading relationship between the core information dimension set and the additional indicator dimension set based on the hierarchical relationship between the block main chain and the side chain, and generating a complete product information dimension set, comprehensive tracking and precise management of products can be achieved; among them, combining the association mapping between the QR code and the product information database, it is possible to quickly and conveniently access product information and optimize supply chain management, quality control and customer service.

[0046] S400: Based on the target scenario management architecture, define the scenario management boundary, identify and subscribe to the exogenous product information database outside the scenario management boundary in the target scenario supply chain, and update the subscribed product information from the exogenous product information database to the product information database in real time.

[0047] Specifically, the scenario management boundary refers to the scope and restrictions of management activities in a specific target scenario; the exogenous product information database refers to the product-related information database stored outside the enterprise (outside the scenario management boundary), such as the parts source database, logistics tracking database and supply chain quality management database.

[0048] In some embodiments, based on the target scenario management architecture, a scenario management boundary is defined, an exogenous product information database outside the scenario management boundary in the target scenario supply chain is identified and subscribed, and subscribed product information is updated from the exogenous product information database to the product information database in real time, including: Taking the scenario management boundary as a constraint, the target scenario supply chain is screened to identify exogenous product information databases outside the scenario management boundary, including accessory source databases, logistics tracking databases, and supply chain quality management databases; a data subscription agreement is established with the exogenous product information database, and a cross-chain communication protocol is constructed to achieve data interaction between the scenario blockchain and the exogenous product information database; if the exogenous product information database changes, the subscribed product information is updated to the product information database in real time.

[0049] Specifically, in the embodiment, based on the scene management boundary of the target scene, the exogenous product information database associated with the target scene is identified and subscribed, and the subscribed product information is updated in real time to the product information database. First, with the management boundary of the target scene as a constraint, the exogenous product information database related to the scene is identified, and the acquired accessories source database, logistics tracking database and supply chain quality management database contain more abundant and complete key information such as accessories source, logistics tracking and supply chain quality management; then, a data subscription agreement is established with the above-mentioned exogenous product information database, and a cross-chain communication protocol is constructed to realize data interaction between the scene blockchain and the exogenous product information database, wherein the data subscription agreement stipulates the mode, frequency and data type of data exchange, and defines how to automatically push data to the target database when the exogenous database changes, as well as the integrity and security of the data, to ensure the real-time and accuracy of data updates; the cross-chain communication protocol is used to realize the intercommunication of data between different chains (databases), involving technical requirements in terms of cross-chain verification, data transmission, and security assurance.

[0050] Specifically, a change data capture (CDC) mechanism or event-based messages are used to monitor changes in the external database. If the external product information database changes, the data update operation is automatically triggered, and the subscribed product information is updated to the product information database in real time through the cross-chain communication protocol. The new data is correctly integrated into the product information database to ensure that the information in the local database is up to date.

[0051] By identifying and subscribing to the exogenous product information database associated with the target scenario and realizing data interaction through the cross-chain communication protocol, the product information database in the target scenario can be updated in real time to ensure the accuracy and timeliness of product information.

[0052] S500: Based on the scenario blockchain, the production information of the distribution box is monitored in real time, and the production information of the distribution box is synchronized to the product information database for management and control decisions.

[0053] In some embodiments, the production information of the distribution box is monitored in real time based on the scenario blockchain, and the production information of the distribution box is synchronized to the product information database for management and control decisions, including: According to the scenario process link information, locate the interval division node set, wherein the interval division node set includes an interval start node and an interval end node, and the interval start node and the interval end node can appear repeatedly; based on the interval division node set, extract the first interval production information pair from the distribution box production information, and obtain the first interval difference information according to the first interval production information pair; perform statistical analysis based on the first interval difference information to obtain the apparent loss information, obtain the registered loss information through the interactive defective product processing node, and compare the registered loss information with the apparent loss information to identify abnormal loss.

[0054] Specifically, the interval partitioning node set is used to divide the production process into multiple intervals, each interval has a clear starting point and an ending point, wherein the interval start node and the interval end node represent the start and end nodes of a certain interval in the production process, respectively.

[0055] Specifically, the first interval production information pair refers to production information collected within a specific interval, including all relevant data between a start node and an end node.

[0056] Specifically, in an embodiment, the production information of the distribution box is monitored in real time based on the scenario blockchain, and synchronized to the product information database for management and control decisions. First, according to the scenario process link information, the interval division node set in the production process is determined, that is, the start node and the end node of each interval are clarified; then, based on the interval division node set, the first interval production information pair is extracted from the distribution box production information. The first interval production information pair includes all relevant data between the start node and the end node, which will be used for subsequent analysis; then, the first interval production information pair is analyzed to obtain the difference information within the interval. The difference information includes production progress, resource usage, production parameter deviation, etc., which is used to indicate variations or problems in the production process.

[0057] Specifically, a statistical analysis is performed on the difference information in the first interval to obtain the apparent loss information, which reflects the possible loss situations in the production process, such as the removal of unqualified products, the dropping, overlapping, and flipping of products, etc. The defective product processing node is responsible for registering the loss information of defective products, which includes, for example, the number of defective products, the type of defective products, the cause of occurrence, the handling method, etc.

[0058] Specifically, the registered loss information is compared with the apparent loss information. The registered loss information is the actual loss recorded through the defective product processing node, while the apparent loss information is the expected loss obtained based on statistical analysis and difference information. If there is a significant difference between the registered loss information and the apparent loss information, especially when the loss amount exceeds the normal expected range, it can be identified as abnormal loss to indicate problems in the production process, such as equipment failure, raw material problems, operational errors, etc.

[0059] By monitoring the production information of distribution boxes in real time based on scenario blockchain, combined with statistical analysis of difference information and loss data, it can help enterprises realize intelligent management and control of the production process. Identifying and handling abnormal losses not only improves production efficiency, but also ensures product quality and rational use of resources.

[0060] In some embodiments, the real-time monitoring of the production information of the distribution box based on the scenario blockchain and synchronizing the production information of the distribution box to the product information database for management and control decisions also include: Extract the real-time unique QR code from the production information of the distribution box; traverse the product information database to check whether the real-time unique QR code exists in the product information database to perform counterfeit identification; if not, generate a counterfeit alarm instruction to issue a counterfeit alarm.

[0061] Specifically, the QR code uniquely corresponding to each product is extracted from the production information of the distribution box in real time, and then the product information database is traversed to determine whether the real-time unique QR code already exists in the database. If the real-time QR code does not exist in the product information database, the corresponding product is defined as a potential counterfeit product, and a counterfeit alarm instruction is generated to notify the management personnel to conduct further investigation and processing, such as: pop-up interface to notify the administrator; automatically send emails or text messages to relevant personnel; send warning information to partners in the supply chain, etc.

[0062] Through the above steps, real-time monitoring of distribution box production information and identification of counterfeit products based on scenario blockchain are realized. The immutability and transparency of blockchain technology are utilized to ensure the accuracy and reliability of product information. By extracting QR codes in real time and comparing them with the product information database, counterfeit products can be effectively identified and alarms can be issued in time, thereby improving the product safety management level and reducing the harm of counterfeit and shoddy products to enterprises and users.

[0063] In some embodiments, the real-time monitoring of the production information of the distribution box based on the scenario blockchain and synchronizing the production information of the distribution box to the product information database for management and control decisions also include: Based on the basic information of the product, a preset area field is extracted, and based on the product information database, actual circulation information is obtained; the preset circulation information is compared with the actual circulation information for consistency to perform a cross-product detection, and if there is inconsistency, a cross-product alarm instruction is generated to issue a cross-product alarm.

[0064] Specifically, the extracted preset area fields include but are not limited to sales areas, delivery routes, and channel information. By extracting the preset area fields, the expected path of each product in sales and transportation can be clearly identified.

[0065] Specifically, actual circulation information refers to the relevant circulation information of the product when it enters the circulation link, such as distribution areas, distributors, end users, etc. By way of example, it includes the time, place and distribution intermediary of logistics transportation, sales channels, circulation paths, markets, distributors and stores passed through, etc.

[0066] Specifically, the preset circulation information (preset area field) is compared with the actual circulation information to check whether the two are consistent. If it is found that the actual circulation information is inconsistent with the preset area information (such as the product flows into unauthorized markets or areas), indicating that the product may have been mixed, a mixed product alarm instruction is generated, which will be transmitted to the management system or relevant monitoring personnel in real time.

[0067] Optionally, based on the alarm instructions, managers can take measures such as tracking the distribution paths of cross-selling products, determining the specific cross-selling links and responsible persons; stopping or recalling the sales of cross-selling products; strengthening the monitoring of sales channels and distribution routes to prevent similar problems from occurring; and reviewing distributors or suppliers involved in cross-selling to ensure legality and compliance.

[0068] The above steps effectively identify cross-selling behavior by comparing preset circulation information with actual circulation information, and issue timely alarms, thereby maintaining the normal order of the market and the legitimate rights and interests of enterprises, while also improving the efficiency and accuracy of supply chain management.

[0069] In summary, the QR code-based intelligent distribution box production management method provided by the present invention has the following technical effects: By obtaining the basic product information of the distribution box product and the product production plan information of the target scenario, and based on the basic product information and the production plan information, a unique product identification code for the distribution box is generated; the interactive target scenario extracts the scenario process link information, parses and defines the key link node set, and configures the edge processing node based on the key link node set to build a scenario blockchain, wherein the scenario blockchain includes a block main chain and multiple block side chains; a unique QR code is generated according to the unique identification code, the product information dimension set is extracted based on the scenario blockchain, a product information database is built based on the product information dimension set, and an association relationship between the unique identification code and the product information database is established; based on the scenario management boundary of the target scenario, the exogenous product information database associated with the target scenario is identified and subscribed, and the subscribed product information is updated in real time from the exogenous product information database to the product information database; based on the scenario blockchain, the production information of the distribution box is monitored in real time, and the production information of the distribution box is synchronized to the product information database for management and control decisions, thereby achieving the technical effects of smooth information sharing, expanded management capabilities, and improved user satisfaction.

[0070] Embodiment 2 Figure 2 This is a schematic diagram of the structure of the intelligent distribution box production management system based on QR code of the present invention. Figure 1 The flowchart of the intelligent distribution box production management method based on QR code in the present invention can be shown as follows: Figure 2 The structure shown is implemented.

[0071] Based on the same concept as the intelligent distribution box production management method based on QR code in the above embodiment, the present invention also provides an intelligent distribution box production management system based on QR code, including: The unique identification module 11 is used to obtain the basic product information of the distribution box product and the product production plan information of the target scenario, and generate a unique product identification code of the distribution box according to the basic product information and the production plan information.

[0072] The processing node configuration module 12 is used to interact with the target scenario to extract the scenario process link information, parse and define the key link node set, and configure the edge processing node based on the key link node set to build a scenario blockchain, wherein the scenario blockchain includes a block main chain and a plurality of block side chains.

[0073] The QR code generation module 13 is used to generate a unique QR code according to the unique identification code, extract a product information dimension set based on the scenario blockchain, build a product information database according to the product information dimension set, and establish an association relationship between the unique identification code and the product information database.

[0074] The exogenous data update module 14 is used to define the scene management boundary based on the target scene management architecture, identify and subscribe to the exogenous product information database outside the scene management boundary in the target scene supply chain, and update the subscribed product information from the exogenous product information database to the product information database in real time.

[0075] The monitoring and control module 15 is used to monitor the production information of the distribution box in real time based on the scenario blockchain, and synchronize the production information of the distribution box to the product information database for management and control decisions.

[0076] In some embodiments, the processing node configuration module 12 includes: The scene process link information identification unit is used to identify the distribution box product procurement process information, production process information, quality inspection process information, warehousing process information, logistics process information and usage process information from the target scene, and obtain the scene process link information.

[0077] The key process node set identification unit is used to parse the scene process link information, obtain the link logical structure and identify the key process node set, and mark it as the key link node set.

[0078] The edge processing node deployment unit is used to deploy an edge processing node in each key link node in the key link node set, and the edge processing node is used to collect, process and transmit node data in real time.

[0079] The block main chain and side chain construction unit is used to group and divide the edge processing nodes according to the link logical structure, and construct the block main chain and a plurality of the block side chains based on the division results.

[0080] In some embodiments, the two-dimensional code generation module 13 includes: The reference coding information set generation unit is used to generate a reference coding information set according to the product unique identification code in combination with a real-time timestamp, wherein each reference coding information in the reference coding information set corresponds to a unique distribution box product.

[0081] The coding processing unit is used to encode the reference coding information set based on a predefined coding format, and perform modular processing on the coding result to obtain the unique two-dimensional code.

[0082] In some embodiments, the two-dimensional code generation module 13 further includes: The core information dimension set extraction unit is used to extract the core information dimension set in the scenario process link information from the block main chain of the scenario blockchain, including procurement dimension, production dimension, quality inspection dimension, warehousing dimension, logistics dimension and after-sales dimension.

[0083] The additional indicator dimension set extraction unit is used to extract multiple sets of additional indicator dimension sets from multiple block side chains of the scenario blockchain.

[0084] A cascade relationship establishing unit is used to establish a cascade relationship between the core information dimension set and the additional indicator dimension set based on the hierarchical relationship between the block main chain and a plurality of the block side chains, so as to generate the product information dimension set.

[0085] The product information database construction unit is used to define the product information data format according to the product information dimension set and construct the product information database.

[0086] The association mapping establishment unit is used to establish an association mapping between the unique two-dimensional code and the product information dimension set in the product information database according to the product unique identification code.

[0087] In some embodiments, the external data updating module 14 includes: The exogenous product information database identification unit is used to screen the target scenario supply chain based on the scenario management boundary, and identify the exogenous product information database outside the scenario management boundary, including the accessories source database, the logistics tracking database and the supply chain quality management database.

[0088] The data subscription protocol and cross-chain communication protocol construction unit is used to establish a data subscription protocol with the exogenous product information database and construct a cross-chain communication protocol to realize data interaction between the scenario blockchain and the exogenous product information database.

[0089] The subscription product information updating unit is used to update the subscription product information to the product information database in real time if the external product information database changes.

[0090] In some embodiments, the monitoring and control module 15 includes: An abnormal loss identification unit is used to locate an interval division node set according to the scenario process link information, wherein the interval division node set includes an interval start node and an interval end node, and the interval start node and the interval end node can appear repeatedly; based on the interval division node set, a first interval production information pair is extracted from the distribution box production information, and a first interval difference information is obtained according to the first interval production information pair; a statistical analysis is performed according to the first interval difference information to obtain apparent loss information, an interactive defective product processing node obtains registered loss information, and the registered loss information is compared with the apparent loss information to identify abnormal losses.

[0091] The counterfeit identification unit is used to extract a real-time unique QR code from the production information of the distribution box; traverse the product information database to check whether the real-time unique QR code exists in the product information database to perform counterfeit identification; if not, generate a counterfeit alarm instruction to issue a counterfeit alarm.

[0092] The cross-product detection unit is used to extract a preset area field based on the basic product information and obtain actual circulation information based on the product information database; compare the preset circulation information with the actual circulation information for consistency to perform cross-product detection, and if there is inconsistency, generate a cross-product alarm instruction to issue a cross-product alarm.

[0093] Embodiment 3 The present application provides a computer-readable storage medium that can be used to store software programs, computer executable programs and modules, such as the program instructions / modules corresponding to the QR code-based intelligent distribution box production management method in the embodiment of the present invention. The above-mentioned QR code-based intelligent distribution box production management method is implemented by running the software programs, instructions and modules stored in the computer-readable storage medium.

[0094] It should be understood that the embodiments mentioned in this specification focus on their differences from other embodiments. The specific embodiments in the aforementioned embodiment one are also applicable to the QR code-based intelligent distribution box production management system described in embodiment two. For the sake of brevity of the specification, they will not be further elaborated here.

[0095] It should be understood that the embodiments disclosed in the present invention and the above description can enable those skilled in the art to use the present invention to implement the present invention. At the same time, the present invention is not limited to the above-mentioned embodiments. It should be understood that those skilled in the art can still modify the technical solutions recorded in the above-mentioned embodiments, or replace some of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention.

Claims

1. A production management method for intelligent distribution boxes based on QR codes, characterized in that: The method comprises: Obtain basic product information of the distribution box product and product production plan information of the target scenario, and generate a unique product identification code for the distribution box according to the basic product information and the production plan information; The interactive target scenario extracts the scenario process link information, parses and defines the key link node set, and configures the edge processing node based on the key link node set to build a scenario blockchain, wherein the scenario blockchain includes a block main chain and a plurality of block side chains; Generate a unique QR code based on the unique identification code, extract a product information dimension set based on the scenario blockchain, build a product information database based on the product information dimension set, and establish an association relationship between the unique identification code and the product information database; Based on the target scenario management architecture, the scenario management boundary is defined, the exogenous product information database outside the scenario management boundary in the target scenario supply chain is identified and subscribed, and the subscribed product information from the exogenous product information database is updated to the product information database in real time; Based on the scenario blockchain, the production information of the distribution box is monitored in real time, and the production information of the distribution box is synchronized to the product information database for management and control decisions.

2. The method for production management of intelligent distribution boxes based on QR codes according to claim 1, characterized in that: The interactive target scenario extracts the scenario process link information, parses and defines the key link node set, and configures the edge processing node based on the key link node set to build a scenario blockchain, including: Identify the purchase process information, production process information, quality inspection process information, warehousing process information, logistics process information and usage process information of the distribution box product from the target scenario, and obtain the process link information of the scenario; Parsing the scenario process link information, obtaining the link logical structure and identifying the key process node set, and marking it as the key link node set; Deploy an edge processing node at each key link node in the key link node set, wherein the edge processing node is used to collect, process and transmit node data in real time; The edge processing nodes are divided into groups according to the link logic structure, and the block main chain and a plurality of the block side chains are constructed based on the division results.

3. The method for production management of intelligent distribution boxes based on QR codes according to claim 2, characterized in that: Generate a unique QR code based on the unique product identification code, including: Generate a reference coding information set based on the product unique identification code and in combination with a real-time timestamp, wherein each reference coding information in the reference coding information set corresponds to a unique distribution box product; The reference coding information set is encoded based on a predefined coding format, and the coding result is modularly processed to obtain the unique two-dimensional code.

4. The method for production management of intelligent distribution boxes based on QR codes according to claim 3, characterized in that: Extracting a product information dimension set based on the scenario blockchain, building a product information database according to the product information dimension set, and establishing an association relationship between the unique identification code and the product information database, including: Extracting a set of core information dimensions in the scenario process link information from the block main chain of the scenario blockchain, including procurement dimension, production dimension, quality inspection dimension, warehousing dimension, logistics dimension and after-sales dimension; Extracting a plurality of sets of additional indicator dimension sets from a plurality of said block side chains of said scenario blockchain; Based on the hierarchical relationship between the block main chain and a plurality of the block side chains, a cascade relationship between the core information dimension set and the additional indicator dimension set is established to generate the product information dimension set; Defining a product information data format according to the product information dimension set, and constructing the product information database; According to the unique identification code of the product, an association mapping is established between the unique two-dimensional code and a product information dimension set in a product information database.

5. The method for production management of intelligent distribution boxes based on QR codes according to claim 4, characterized in that: Based on the scenario blockchain, the production information of the distribution box is monitored in real time, and the production information of the distribution box is synchronized to the product information database for management and control decisions, including: According to the scene flow link information, locate an interval partition node set, wherein the interval partition node set includes an interval start node and an interval end node, and the interval start node and the interval end node may appear repeatedly; Extracting a first interval production information pair from the distribution box production information based on the interval partition node set, and acquiring first interval difference information according to the first interval production information pair; Statistical analysis is performed based on the first interval difference information to obtain apparent loss information, the interactive defective product processing node obtains registered loss information, and compares the registered loss information with the apparent loss information to identify abnormal loss.

6. The method for production management of intelligent distribution boxes based on QR codes according to claim 4, characterized in that: Based on the scenario blockchain, the production information of the distribution box is monitored in real time, and the production information of the distribution box is synchronized to the product information database for management and control decisions, and also includes: Extracting a real-time unique QR code from the production information of the distribution box; Traversing the product information database, checking whether the real-time unique QR code exists in the product information database, and performing counterfeit identification; If it does not exist, a fake alarm instruction is generated to issue a fake alarm.

7. The method for production management of intelligent distribution boxes based on QR codes according to claim 4, characterized in that: Based on the scenario blockchain, the production information of the distribution box is monitored in real time, and the production information of the distribution box is synchronized to the product information database for management and control decisions, and also includes: Extracting a preset area field based on the basic product information, and acquiring actual circulation information based on the product information database; The preset circulation information is compared with the actual circulation information for consistency to perform a mixed goods detection. If there is any inconsistency, a mixed goods alarm instruction is generated to issue a mixed goods alarm.

8. The method for production management of intelligent distribution boxes based on QR codes according to claim 1, characterized in that: Based on the target scenario management architecture, a scenario management boundary is defined, an exogenous product information database outside the scenario management boundary in the target scenario supply chain is identified and subscribed, and subscribed product information is updated from the exogenous product information database to the product information database in real time, including: Taking the scenario management boundary as a constraint, screening the target scenario supply chain, identifying the external product information database outside the scenario management boundary, including the parts source database, the logistics tracking database and the supply chain quality management database; Establish a data subscription agreement with the exogenous product information database, and build a cross-chain communication protocol to achieve data interaction between the scenario blockchain and the exogenous product information database; If the external product information database changes, the subscribed product information is updated to the product information database in real time.

9. The intelligent distribution box production management system based on QR code is characterized by: The system is used to execute the QR code-based intelligent distribution box production management method according to any one of claims 1 to 8, and the system includes: A unique identification module is used to obtain basic product information of the distribution box product and product production plan information of the target scenario, and generate a unique product identification code for the distribution box according to the basic product information and the production plan information; A processing node configuration module is used to interact with the target scenario to extract scenario process link information, parse and define a key link node set, and configure edge processing nodes based on the key link node set to build a scenario blockchain, wherein the scenario blockchain includes a block main chain and a plurality of block side chains; A QR code generation module, used to generate a unique QR code according to the unique identification code, extract a product information dimension set based on the scenario blockchain, build a product information database according to the product information dimension set, and establish an association relationship between the unique identification code and the product information database; An exogenous data update module is used to define a scenario management boundary based on a target scenario management architecture, identify and subscribe to an exogenous product information database outside the scenario management boundary in the target scenario supply chain, and update subscribed product information from the exogenous product information database to the product information database in real time; The monitoring and control module is used to monitor the production information of the distribution box in real time based on the scenario blockchain, and synchronize the production information of the distribution box to the product information database for management and control decisions.

10. The intelligent distribution box production management system based on QR code according to claim 9, characterized in that: The processing node configuration module includes: A scene process link information identification unit is used to identify the distribution box product procurement process information, production process information, quality inspection process information, warehousing process information, logistics process information and usage process information from the target scene, and obtain the scene process link information; A key process node set identification unit, used to parse the scenario process link information, obtain the link logical structure and identify the key process node set, and mark it as the key link node set; An edge processing node deployment unit, used to deploy an edge processing node on each key link node in the key link node set, wherein the edge processing node is used to collect, process and transmit node data in real time; The block main chain and side chain construction unit is used to group and divide the edge processing nodes according to the link logical structure, and construct the block main chain and a plurality of the block side chains based on the division results.

11. The intelligent distribution box production management system based on QR code according to claim 10, characterized in that: The QR code generation module includes: A reference coding information set generating unit, used to generate a reference coding information set according to the product unique identification code in combination with a real-time timestamp, wherein each reference coding information in the reference coding information set corresponds to a unique distribution box product; The coding processing unit is used to encode the reference coding information set based on a predefined coding format, and perform modular processing on the coding result to obtain the unique two-dimensional code.

12. The intelligent distribution box production management system based on QR code according to claim 11, characterized in that: The QR code generation module also includes: A core information dimension set extraction unit, used to extract a core information dimension set in the scenario process link information from the block main chain of the scenario blockchain, including a procurement dimension, a production dimension, a quality inspection dimension, a warehousing dimension, a logistics dimension and an after-sales dimension; An additional indicator dimension set extraction unit, used to extract a plurality of additional indicator dimension sets from a plurality of block side chains of the scenario blockchain; A cascade relationship establishing unit, configured to establish a cascade relationship between the core information dimension set and the additional indicator dimension set based on the hierarchical relationship between the block main chain and a plurality of the block side chains, and generate the product information dimension set; A product information database construction unit, used to define a product information data format according to the product information dimension set and construct the product information database; The association mapping establishment unit is used to establish an association mapping between the unique two-dimensional code and the product information dimension set in the product information database according to the product unique identification code.

13. The intelligent distribution box production management system based on QR code according to claim 12, characterized in that: The external data update module includes: An external product information database identification unit, which uses the scene management boundary as a constraint to screen the target scene supply chain and identify external product information databases outside the scene management boundary, including a parts source database, a logistics tracking database, and a supply chain quality management database; A data subscription protocol and cross-chain communication protocol construction unit, used to establish a data subscription protocol with the exogenous product information database, and to construct a cross-chain communication protocol to achieve data interaction between the scenario blockchain and the exogenous product information database; The subscription product information updating unit is used to update the subscription product information to the product information database in real time if the external product information database changes.

14. The intelligent distribution box production management system based on QR code according to claim 13, characterized in that: The monitoring and control modules include: An abnormal loss identification unit is used to locate an interval division node set according to the scenario process link information, wherein the interval division node set includes an interval start node and an interval end node, and the interval start node and the interval end node can appear repeatedly; extract a first interval production information pair from the distribution box production information based on the interval division node set, and obtain first interval difference information according to the first interval production information pair; perform statistical analysis according to the first interval difference information to obtain apparent loss information, obtain registered loss information through an interactive defective product processing node, and compare the registered loss information with the apparent loss information to identify abnormal losses; A counterfeit identification unit is used to extract a real-time unique QR code from the production information of the distribution box; traverse the product information database to check whether the real-time unique QR code exists in the product information database to perform counterfeit identification; if not, generate a counterfeit alarm instruction to issue a counterfeit alarm; The cross-product detection unit is used to extract a preset area field based on the basic product information and obtain actual circulation information based on the product information database; compare the preset circulation information with the actual circulation information for consistency to perform cross-product detection, and if there is inconsistency, generate a cross-product alarm instruction to issue a cross-product alarm.

15. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the program is executed by a processor, a QR code-based intelligent distribution box production management method as described in any one of claims 1 to 8 is implemented.

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