CN112381528B - Method for real-time data interaction in production process - Google Patents
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- CN112381528B CN112381528B CN202011415693.2A CN202011415693A CN112381528B CN 112381528 B CN112381528 B CN 112381528B CN 202011415693 A CN202011415693 A CN 202011415693A CN 112381528 B CN112381528 B CN 112381528B
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Abstract
The invention discloses a method for real-time data interaction in a production process, which is characterized in that the real-time data interaction of intelligent manufacturing production data is pushed to a collaborative enterprise information system, and the product data is effectively applied to all the links of the whole life cycle of an enterprise product and the operation management of the enterprise in real time, so that the efficiency and level of production, management and decision can be effectively improved, and the economic benefit and the competitive capacity of the enterprise can be further improved.
Description
Technical Field
The invention relates to the technical field of collaborative intelligent manufacturing, in particular to a method for real-time data interaction in a production process.
Background
The product development activity not only has creativity and intelligence, but also has groupwise and cooperative properties, and the networked cooperative manufacturing mode has the requirements of sharing product information and real-time information in the production process of the product. Currently, information sharing is realized by first physically storing the information in a data center and then actively calling a data service through a data demand side to acquire required data. Therefore, the cooperative manufacturing enterprises cannot effectively acquire data in the intelligent production process in real time, and when the data volume is large, the speed of acquiring the required data from a large amount of data in the data center is slow.
Disclosure of Invention
The invention aims to provide a method for real-time data interaction in a production process for solving the problem of real-time data interaction in the intelligent manufacturing production process among collaborative enterprises. According to the method, the method that the cooperative cloud asynchronous message triggers the data to be actively pushed to the enterprise configured by the cooperative cloud is adopted, the problem that intelligent manufacturing data of the cooperative enterprise cannot be interacted in real time is solved, and the problem that data acquisition from a data center is slow is also solved; essentially, the data reported to the collaborative cloud platform by the intelligent manufacturing terminal is sent to the real-time data interaction module through the message, and then the module actively pushes the data to the collaborative enterprise information system configured by the platform in real time according to the configuration of the collaborative cloud platform through a lightweight data exchange format, so that the collaborative enterprise can analyze and use the data. Different from the existing data interaction of storing data first and actively calling by enterprises, the method well solves the real-time property of the data in the collaborative manufacturing process.
The method of the present invention involves three architectures: the system comprises an intelligent manufacturing production line client, a collaborative cloud platform and a collaborative enterprise information system (supporting the butt joint of a plurality of collaborative enterprise information systems). The invention relates to the technology of asynchronous message communication, heterogeneous data interaction, data exchange safety and micro-service.
The architecture is illustrated as follows: the intelligent manufacturing production line client is directly oriented to a production workshop. Product manufacturing under informatization and automation can be completed through interaction between the http request and the collaborative cloud, and equipment and product information can be collected and reported to the collaborative cloud platform. The cooperative cloud platform is responsible for processing of various business modules, logic processing and basic data of production and management of cooperative enterprises. The whole cooperative cloud framework adopts a micro-service framework, and different modules are segmented through service functions. All modules can be mutually called through the micro-service, and complete business functions are completed by cooperation with the basic message service. The invention discloses a collaborative cloud platform, which mainly relates to a management service module, a production and manufacturing service module, a real-time data interaction module and a basic message service. The collaborative enterprise information systems are the information systems of the enterprises, the information systems of the enterprises need to interact with the intelligent manufacturing collaboration, and the collaborative enterprises need to be managed by the collaborative manufacturing cloud platform management module. The collaboration cloud platform may interact with a plurality of collaboration enterprises.
The RabbitMQ is adopted for asynchronous message communication, and distributed deployment is realized, so that the availability and the expandability of the system are improved. Asynchronous real-time communication ensures that data can be quickly and synchronously transmitted to the real-time data interaction module for processing by the interaction module. The heterogeneous data structure is because different collaborative enterprises may not have consistent data format requirements. JSON is adopted for the situation without the requirement of format, a light-weight data exchange format which can manage and configure the collaborative enterprise through a collaborative cloud platform management module with the requirement is converted into a format required by the enterprise according to the configuration during data interaction. The interaction of different information systems must be secure. In the invention, the cooperative cloud enterprise configures the interactive account and public key on the cooperative cloud platform. Before interaction between the collaborative cloud platform and the collaborative enterprise information system, authentication is carried out through the account and the public key, and interaction can be carried out if the authentication is passed.
The main process of the invention is that a business module, a data condition, a data push address, an account number of a data docking system of the collaborative enterprise and a secret key which are needed by the collaborative enterprise are firstly configured in a collaborative cloud platform management service module. The intelligent manufacturing production line client reports real-time production data to the collaborative cloud platform production manufacturing service module, and the collaborative cloud platform production manufacturing service module sends the data to the real-time data interaction module through asynchronous messages. And the real-time data interaction module reads the configuration of the collaboration platform cloud. And (3) according to the service module and the data condition configuration, judging whether an enterprise needing to be pushed exists, when pushing is needed, converting each enterprise data by an asynchronous method according to the collaborative enterprise data format configured by the collaborative cloud platform, and then authenticating according to the configured account and the public key. And if the authentication is passed, pushing data to the collaborative enterprise according to the configured pushing address and the token returned by the authentication. The collaborative enterprise information system receives real-time data for analysis or use.
The invention realizes the purpose through the following technical scheme:
a method for real-time data interaction in a production process comprises the following steps:
step 1, configuring management data of a collaborative cloud platform;
basic data and collaborative enterprise information required by data interaction are configured on a management platform before the data interaction, the basic data and the collaborative enterprise information only need to be configured once at a P2 intelligent manufacturing web end as long as no business change exists in the life cycle of the whole system, and if the business change does not exist, new addition or editing operation is carried out; all the cooperative enterprises are supported to maintain the information of the enterprises;
step 2, reporting real-time data;
basic data required by production are acquired from a collaborative cloud platform management service module through a production line login client, data in the production process are acquired through a data acquisition module, and working parameters, product information and production process information are sent to a collaborative cloud platform;
the cooperative cloud platform authenticates, if the authentication is passed, the data is sent to a cooperative cloud platform production manufacturing service module, otherwise, the client is required to log in to obtain a legal token and report the legal token again;
step 3, processing and pushing real-time data;
the data processing method of the production manufacturing service module comprises the steps of firstly reading configuration information of a collaborative enterprise in a collaborative cloud platform management service module for verification; judging whether an enterprise needs to push the business data, if so, respectively carrying out the following steps on each enterprise through circulation, and if not, ending the steps;
the production manufacturing service module sends data to the data interaction module through the asynchronous message and enters a data processing asynchronous method of the data interaction module;
processing data by an asynchronous method, reading a lightweight data exchange format configured by the currently processed enterprise, reading data field configuration required by the enterprise in the business data if no configuration format uses a JSON format, and assembling the required data fields according to the configuration or default format;
acquiring an access token of a collaborative enterprise information system by authentication by reading the current enterprise configuration information; if the authentication is passed, the next step is carried out, if the authentication is not passed, the operation is finished and the enterprise is informed to modify the configuration to ensure that the subsequent authentication is passed;
step 4, the collaborative enterprise system receives data;
the cooperative enterprises receive the data which passes the authentication and has correct format to the internal systems of the enterprises; effectively applying the product data to the whole life cycle process of the enterprise product and each link of enterprise operation management in real time; and feeding back analysis and required processing operation to the cooperative cloud for other processing, and finishing real-time data interaction in the intelligent manufacturing production process among the whole cooperative enterprises.
The further scheme is that the collaborative enterprise information in step 1 needs to configure a service module, a data condition, a data push address, a collaborative enterprise data docking system account and a key required by the collaborative enterprise.
Further, the basic data in the step 1 needs to be configured with material basic data, procedure basic data, line basic data and process basic data;
the basic data comprises a work center, teams and groups, the number of the teams, working procedures, line bodies, a manufacturing order and material codes.
In another aspect, the present invention further provides a system for real-time data interaction in a production process, including: the system comprises an intelligent manufacturing collaborative cloud platform, an intelligent manufacturing management WEB end and a production line client;
the intelligent manufacturing cooperative cloud platform comprises a management service module, a production manufacturing service module and a real-time data interaction module, and all the modules can be called mutually through micro-services and can also be communicated mutually through messages.
The intelligent system collaborative cloud platform comprises a management service module, a data interaction configuration module and a basic data maintenance module, wherein the management service module is used for providing services of information management, data interaction configuration and basic data maintenance of each enterprise.
The production and manufacturing service module of the intelligent manufacturing collaborative cloud platform can provide production and manufacturing services for the production line client, and sends production data to the real-time data interaction module through asynchronous messages after being screened according to configuration.
The real-time data interaction module of the intelligent manufacturing cooperative cloud platform is used for asynchronously carrying out data format conversion on data in the production process according to configuration and then carrying out real-time interaction with a cooperative enterprise.
The intelligent manufacturing management WEB side is used for an authorized administrator to operate, call service management enterprise information of a management service module capable of manufacturing a collaborative cloud platform, perform data interaction configuration and maintain basic data.
The intelligent manufacturing management WEB side is used for reading basic data required by production acquired by the collaborative cloud platform management service module, acquiring data in the production process through the data acquisition module, and sending working parameters, product information and production process information to the collaborative cloud platform.
The invention has the beneficial effects that:
according to the method for real-time data interaction in the production process, the intelligent manufacturing production data is interactively pushed to the collaborative enterprise information system in real time, the product data is effectively applied to all the links of the whole life cycle of an enterprise product and the operation management of the enterprise in real time, the efficiency and the level of production, management and decision can be effectively improved, and further the economic benefit and the competitive capacity of the enterprise are improved.
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In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the embodiments or the drawings needed to be practical in the prior art description, and obviously, the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a collaborative intelligent manufacturing architecture;
p1 smart manufacturing collaboration cloud platform: the invention comprises a plurality of basic services and micro service modules divided according to business function modules, wherein the b1 message basic service, the m1 management service module, the m2 production manufacturing service module and the m3 real-time data interaction module are used in the invention.
P2 Smart manufacturing Web end: the method is mainly used for configuring production basic data (such as material basic data, procedures and processes) and collaborative enterprise information (business modules, data conditions, data push addresses, collaborative enterprise data docking system accounts and keys required by collaborative enterprises).
FIG. 2 is a flow of real-time data interaction during intelligent manufacturing production between collaborative enterprises;
the flow mainly comprises four steps S1: configuring collaborative cloud platform management data, S2: real-time data reporting, S3: real-time data processing and pushing, S4: the collaborative enterprise system receives data.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
In any embodiment, as shown in fig. 1-2, a method for real-time data interaction in a production process of the present invention comprises the following steps:
step 1, configuring collaborative cloud platform management data;
before data interaction, the management platform is ensured to be configured with basic data and collaborative enterprise information required by the data interaction. Basic data and collaborative enterprise information in the whole system life cycle can be configured at the P2 intelligent manufacturing web end only once without business change, and new addition or editing operation can be performed if the change is changed. Basic data needs to be configured with material basic data, procedure basic data, line basic data and process basic data. The information of the collaborative enterprise needs to configure a business module, data conditions, a data push address, an account number of a collaborative enterprise data docking system and a secret key which are needed by the collaborative enterprise.
Step 2, reporting real-time data;
2.1 first, the P3 production line clients are all logged on and have tokens returned by the platform, and the clients collect production data.
2.2 then reporting the data and the token to the cooperative cloud platform by calling the service of the m2 production and manufacturing service module of the P1 intelligent manufacturing cooperative cloud platform, and if the authentication of the cooperative cloud platform passes, directly entering a m2 production and manufacturing service module production data processing method;
and 2.3, if the token fails, the client is required to log in to obtain the legal token and report again.
Step 3, processing and pushing real-time data;
the 3.1 m2 manufacturing service module production data processing method firstly reads the configuration information verification of the cooperation enterprise in the P1 cloud platform m1 management service module. And judging whether an enterprise needs to push the business data or not, and if so, respectively carrying out 3.2 and the following steps on each enterprise in a circulating manner. And if not, ending.
3.2 m2 ProductionService Module sends data to the m3 data interaction Module via asynchronous messages, entering the data processing asynchronous method of the m3 data interaction Module.
3.3 processing data through an asynchronous method of the m3 data interaction module, reading a lightweight data exchange format configured by the current processing enterprise, and if no configuration format is adopted, using a JSON format. And reading the data field configuration required by the enterprise in the business data, and assembling the required data fields according to the configuration or default format.
And 3.4, authenticating to obtain the access token of the collaborative enterprise information system by reading the current processing enterprise configuration information. If the authentication is passed step 4 is entered. If not, the method is finished and the enterprise is informed to modify the configuration to ensure that the subsequent authentication is passed.
Step 4, the collaborative enterprise system receives data;
and the cooperative enterprise receives the data which passes the authentication and has the correct format to the internal enterprise system. And effectively applying the product data to the whole life cycle process of the enterprise product and each link of enterprise operation management in real time. Analysis and required processing operations can also be fed back to the cooperative cloud for other processing. And finishing the real-time data interaction in the intelligent manufacturing production process among the whole collaborative enterprises.
In an embodiment, as shown in fig. 1-2, another aspect of the present invention further provides a system for real-time data interaction in a production process, including: the system comprises an intelligent manufacturing collaborative cloud platform, an intelligent manufacturing management WEB end and a production line client;
the intelligent manufacturing cooperative cloud platform comprises a management service module, a production manufacturing service module and a real-time data interaction module, and all the modules can be called mutually through micro-services and can also be communicated mutually through messages.
And the management service module of the intelligent system collaborative cloud platform is used for providing services of information management, data interaction configuration and basic data maintenance of each enterprise.
The production and manufacturing service module of the intelligent manufacturing collaborative cloud platform can provide production and manufacturing services for production line clients, and sends production data to the real-time data interaction module through asynchronous messages after being screened according to configuration.
The real-time data interaction module of the intelligent manufacturing cooperation cloud platform is used for asynchronously converting data formats of data in a production process according to configuration and then performing real-time interaction with cooperation enterprises.
And the intelligent manufacturing management WEB side is used for an authorized administrator to operate, call service management enterprise information of a management service module capable of manufacturing the collaborative cloud platform, perform data interaction configuration and maintain basic data.
The intelligent manufacturing management WEB side is used for reading basic data required by production acquired by the collaborative cloud platform management service module, acquiring data in the production process through the data acquisition module, and sending working parameters, product information and production process information to the collaborative cloud platform.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims. It should be noted that the various technical features described in the above embodiments can be combined in any suitable manner without contradiction, and the invention is not described in any way for the possible combinations in order to avoid unnecessary repetition. In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.
Claims (9)
1. A method for real-time data interaction in a production process is characterized by comprising the following steps:
step 1, configuring collaborative cloud platform management data;
basic data and collaborative enterprise information required by data interaction are configured on a management platform before the data interaction, the basic data and the collaborative enterprise information only need to be configured once at a P2 intelligent manufacturing web end as long as no business change exists in the life cycle of the whole system, and if the business change does not exist, new addition or editing operation is carried out; all the collaborative enterprises are supported to maintain the information of the collaborative enterprises;
step 2, reporting real-time data;
basic data required by production are acquired from a collaborative cloud platform management service module through a production line login client, data in the production process are acquired through a data acquisition module, and working parameters, product information and production process information are sent to a collaborative cloud platform;
the cooperative cloud platform authenticates, if the cooperative cloud platform passes the authentication, the data is sent to a cooperative cloud platform production manufacturing service module, and if the cooperative cloud platform passes the authentication, the client is required to log in to obtain a legal token and report the legal token again;
step 3, processing and pushing real-time data;
the data processing method of the production manufacturing service module comprises the steps of firstly reading configuration information of a collaborative enterprise in a collaborative cloud platform management service module for verification; judging whether an enterprise needs to push the business data, if so, respectively carrying out the following steps on each enterprise through circulation, and if not, ending the steps;
the production manufacturing service module sends data to the data interaction module through the asynchronous message and enters a data processing asynchronous method of the data interaction module;
processing data by an asynchronous method, reading a lightweight data exchange format configured by the currently processed enterprise, reading data field configuration required by the enterprise in the business data if no configuration format uses a JSON format, and assembling the required data fields according to the configuration or default format;
acquiring a collaborative enterprise information system access token by reading the current processing enterprise configuration information and performing authentication; if the authentication is passed, the next step is carried out, if the authentication is not passed, the operation is finished and the enterprise is informed to modify the configuration to ensure that the subsequent authentication is passed;
step 4, the collaborative enterprise system receives data;
the cooperative enterprise receives the data which passes the authentication and has correct format to the enterprise internal system; effectively applying the product data to the whole life cycle process of the enterprise product and each link of enterprise operation management in real time; and (4) performing other processing on the feedback analysis and the required processing operation for the cooperative cloud, and finishing the real-time data interaction in the intelligent manufacturing production process among the whole cooperative enterprises.
2. The method according to claim 1, wherein the collaborative enterprise information in step 1 needs to configure a business module, a data condition, a data push address, a collaborative enterprise data docking system account, and a key required by the collaborative enterprise.
3. The method according to claim 1, wherein the basic data in step 1 includes material basic data, process basic data, line basic data and process basic data;
the basic data comprises a work center, teams and groups, the number of the teams, working procedures, line bodies, a manufacturing order and material codes.
4. A system for implementing a method of real-time data interaction in a manufacturing process according to any one of claims 1-3, comprising: the system comprises an intelligent manufacturing collaborative cloud platform, an intelligent manufacturing management WEB end and a production line client;
the intelligent manufacturing cooperative cloud platform comprises a management service module, a production manufacturing service module and a real-time data interaction module, wherein the modules are mutually called through micro-services and mutually communicated through messages.
5. The system for real-time data interaction in production process of claim 4, wherein the management service module of the intelligent manufacturing cooperative cloud platform is used for providing services of enterprise information management, data interaction configuration and basic data maintenance.
6. The system of claim 4, wherein the production manufacturing service module of the smart manufacturing collaboration cloud platform provides production manufacturing services for the production line client, and sends the production data to the real-time data interaction module through asynchronous messages after being filtered according to the configuration.
7. The system for real-time data interaction in production process of claim 4, wherein the real-time data interaction module of the intelligent manufacturing cooperative cloud platform is used for asynchronously performing data format conversion on data in production process according to configuration, and then performing real-time interaction with cooperative enterprises.
8. The system of claim 4, wherein the intelligent manufacturing management WEB side is configured to be operated by an authorized administrator, to invoke service management enterprise information of a management service module capable of creating a collaborative cloud platform, to perform data interaction configuration, and to maintain basic data.
9. The system according to claim 4, wherein the intelligent manufacturing management WEB side is configured to read the basic data required by production from the collaborative cloud platform management service module, acquire data in the production process through the data acquisition module, and send the working parameters, the product information and the production process information to the collaborative cloud platform.
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| CN111813570A (en) * | 2020-06-09 | 2020-10-23 | 国网山西省电力公司信息通信分公司 | Event-driven message interaction method for power Internet of things |
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