Cloud architecture system and method for aircraft digital assembly production line reconstruction

Abstract

The invention belongs to the technical field of aviation intelligent manufacturing, and discloses an aircraft digital assembly production line reconstruction-oriented cloud architecture system and method, and the system is based on a cloud collaborative architecture and is divided into a cloud steward micro-service business layer, a service layer and universal modular equipment; the business layer comprises a resource management and control micro-service, a data acquisition feedback micro-service, an operation perception monitoring micro-service and other micro-services; the service layer comprises a data service, a command service, a registration access center, a support service and the like, and can accept various task scheduling from an enterprise management system; the control layer of the terminal general modular equipment can apply for downloading the micro-service from the service layer of a cloud steward through the service provided by the service layer, so that centralized management and control and unified scheduling of the terminal equipment by the cloud end are realized, and operation data are inquired and stored. Through the collaborative architecture, the computing and storage capabilities of the cloud and the terminal are fully utilized, the reconstruction of the airplane digital assembly production line is realized, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The present invention application belongs to the field of aviation intelligent manufacturing technology, and specifically relates to a cloud architecture system and method for reconstructing an aircraft digital assembly production line. Background Art

[0002] Aircraft assembly is an important part of aircraft manufacturing. The coordination method of aircraft manufacturing that ensures the coordination between parts, parts and tooling, and tooling and tooling, and thus ensures the accuracy of assembly, is an important feature of aircraft manufacturing. Through a series of special process equipment, the shapes and sizes with coordination requirements are transferred according to the analog quantity and gradually transferred to the parts and components. There are a certain number of common links in the transfer process. The more common links and the fewer non-common links, the higher the coordination accuracy. This coordination method can ensure higher coordination accuracy with lower manufacturing accuracy. The new generation of aircraft is developing in the direction of large, heavy load, and long life. Its manufacturing is also shifting towards high precision, low cost, flexibility, and intelligence, which puts higher requirements on the accuracy, efficiency, and quality of assembly.

[0003] At present, most aircraft production lines are built in a fixed resource model. The equipment and tooling in the production line are all "rooted" and built in accordance with "specialized factories, models, plants, and dedicated lines". They are dedicated and used exclusively. Especially in aircraft assembly production lines, there is no fundamental concept of "replacement and substitution". The technology and management of equipment resources do not support the reconstruction of production lines. Therefore, the production lines occupy a large amount of resources during the off-peak period of production, and the production lines during the peak period work overtime for a long time and cannot meet the cycle, quality, and cost requirements, resulting in high costs, large wastes, and low benefits. The problem needs to be solved urgently. Summary of the invention

[0004] The present invention application proposes a cloud architecture system and method for the reconstruction of the aircraft digital assembly production line, which fully utilizes the computing and storage capabilities of the cloud and terminals to achieve the reconstruction of the aircraft digital assembly production line, greatly improving production efficiency.

[0005] In order to achieve the above invention objectives, the technical solutions adopted in this application are as follows:

[0006] A cloud architecture system for aircraft digital assembly production line reconstruction, including:

[0007] The cloud butler microservice business layer is used to provide resource management microservices responsible for equipment initialization registration, self-discovery, manual entry and resource application acceptance functions; provide data collection and feedback microservices to realize the collection and feedback of operation data of modular equipment in the production process; provide operation perception monitoring microservices to realize the monitoring of the operation status of the entire system; provide upper and lower transfer control microservices to realize the shielding of differences between the industrial control interfaces of lower-level multi-source heterogeneous equipment; provide equipment general control algorithm microservices to realize the intelligent control of different equipment by terminal general modules; provide assembly process equipment management process microservices to realize the customization and configurability of aircraft component assembly process;

[0008] The service layer is used to provide download distribution, API gateway, registration access center, configuration center, data service, command service, support service, and task scheduling functions. Each microservice only focuses on the implementation of its own business logic to ensure clear functional boundaries and facilitate operation and maintenance management or problem tracking and positioning. All functions unrelated to the business are handled by the service layer;

[0009] General modular equipment can download the six microservices provided in the business layer of the cloud butler microservice application of the cloud butler platform through the terminal-side general service program, realize the expansion registration of specific equipment, the underlying data collection and control execution interface upper and lower transfer adaptation functions, and provide a unified operation interface capability for the upper-level business applications.

[0010] As a further solution of the present invention: the cloud butler microservice business layer deploys six microservices in an independent manner, and the service interfaces exposed to the outside are deployed in the form of service names and docker containers to ensure independent decoupling of services; each microservice only focuses on the implementation of its own business logic to ensure clear functional boundaries, facilitate operation and maintenance management or problem tracking and positioning, and all business-irrelevant functions are handled by the application service layer; through the framework capabilities and a certain degree of optimization, such as optimization of important business startup configuration, idempotent design of write operations in interface design, and retry strategies for key businesses; according to business capacity and access pressure, fuses and current limiting measures are added to continuously improve the reliability of communication between systems and the stability of mutual calls.

[0011] As a further solution of the present invention: the service layer is implemented using a development framework and software to facilitate unified management and maintenance; an API gateway is provided to implement authority verification, API document management and compatibility with websocket and http / https methods; a registration access center is provided to achieve successful registration of new devices and associate device information; a configuration center is provided to implement business configuration management, and system functions and operating parameters can be configured; data adaptation is provided to implement distributed storage management of files and rapid development; support services are provided to implement Logging log management, Notifications notification services, Tool Client process group line editing configuration tools and Device Service SDK device development kits.

[0012] As a further solution of the present invention: the microservice development framework is developed using the SpringCloud framework and the Java language; it provides service governance, distributed links, message components, configuration center, security control and auxiliary tools; it supports interface synchronous / asynchronous calls, service mechanisms and storage acceleration mechanisms, including general and special databases, sub-libraries and tables, and read-write separation.

[0013] As a further solution of the present invention: the resource management and control microservice is mainly responsible for the registration of terminal modular equipment and the application / acceptance processing of task resources; equipment registration refers to the new terminal equipment initiating a remote network registration request to the cloud platform, reporting various registration information, including basic equipment information, equipment management information and equipment identification information, which is used for the cloud butler platform to bind equipment, associate equipment information, and refresh equipment status; task resource application / acceptance processing refers to the terminal equipment applying for / accepting equipment resources from the cloud butler through the cloud butler microservice application service layer, and the application / acceptance interface protocol includes task name, task start time, task completion time limit, application equipment resource equipment code list, equipment name list, applicant, application department, etc.

[0014] As a further solution of the present invention: the data acquisition feedback microservice and the operation perception monitoring microservice can complete the acquisition of the operating parameters of the terminal modular equipment and monitor the operating status of the entire system, including equipment working status, offline status / working conditions, network status, service status, etc.; equipment information acquisition mainly includes the operating parameters of the equipment itself, such as the current position, current speed and pressure sensor data of the hole-making equipment.

[0015] As a further solution of the present invention: the equipment general control algorithm microservice is mainly responsible for the general control operation of the equipment, and interacts with the resource management microservice and the upper and lower transfer control services to realize the intelligent control of different equipment by the specific functional application system, and provide real-time monitoring of the control process; at the same time, it simplifies the calling and execution process of the control command, and adopts a general control method + different control commands and parameters. That is, the general command channel is designed to be controlled by three key control fields: channel ID, control command, and control parameter; the control command value is set to different values ​​according to the actual control device and control intention; the control parameter fills in the relevant control value according to the control command.

[0016] As a further solution of the present invention: the assembly process equipment management and control process microservice is responsible for the assembly process configuration and equipment management and control process of the terminal modular equipment. According to the characteristics of different assembly processes of different aircraft components, the specific functional application system software combines and configures the relevant software and hardware resources to build a modular production line unit. With the help of general customization tools, it supports the customized and configurable design and development of the aircraft component assembly process flow, and realizes the configuration, scheduling, control and other specific operations of the aircraft component assembly process on modular equipment resources.

[0017] A method for reconfiguring an aircraft digital assembly production line, comprising the following steps:

[0018] The asset manager logs in to the terminal-side general service program of the general modular equipment, logs in to the cloud manager platform, and downloads the required microservices to the host computer of the terminal modular equipment through the cloud manager microservice application service layer in the form of download distribution; at the same time, through the resource management microservice, submits the basic equipment information, equipment management information and equipment identification information to the cloud manager platform. After submission and saving, the cloud manager platform generates a unique equipment code and equipment login key, and the asset manager manually saves the information to the equipment file;

[0019] The on-site operator logs in to the general service program configuration WEB page of the terminal modular equipment, configures the relevant information, and then powers on the equipment and connects to the Internet. The operation perception monitoring microservice downloaded by the terminal automatically initiates a query on the operation status of the equipment and automatically initiates a device registration request to the cloud butler platform to complete the registration of the new terminal modular equipment.

[0020] On-site operators enter the terminal resource management microservice to apply for resources, directly select the required resource equipment or fill in the requirements and submit the application to the resource management microservice. The cloud butler platform completes the resource matching through the search algorithm, and after the leader's approval is completed, the approval is fed back to the resource management microservice to complete the resource application;

[0021] The cloud butler platform detects whether the resource equipment allocated to production is registered and online, and initiates resource scheduling instructions to the terminal modular equipment host computer. The terminal modular equipment's operation perception monitoring microservice queries the equipment for its current operation status, and reports the equipment's current operation data to the cloud butler platform regularly through the cloud butler microservice application service layer, and then feeds back to the cloud butler platform that the resource allocation is successful. The cloud butler platform updates the equipment usage status to deployment success;

[0022] Based on the current location information of the equipment fed back by the cloud manager, the on-site operator moves the requested resource equipment to the site and completes the initialization of the equipment. The assembly process equipment control process microservice is opened. Based on the production tasks and process flow prepared in advance by the process planner and the requested equipment, the assembly process equipment control process microservice displays the execution process and highlights the current production process. The on-site operator executes the current process with the equipment. After completion, the above operations are repeated until the production task is completed.

[0023] After the on-site production task is completed, the on-site operator will separate the resource equipment and send a resource release request to the cloud butler platform through the resource management microservice. The cloud butler platform will initiate a resource release scheduling instruction to the terminal modular resources through the equipment general control algorithm microservice. The terminal equipment will clear the task code and the cloud butler platform will change the equipment status to idle.

[0024] Compared with the prior art, the beneficial effects of this application are:

[0025] 1. This application can reconstruct modular equipment on the digital assembly line of aircraft, mainly including but not limited to the modularization of mechanical parts, mechanical software control systems and various auxiliary tools; various modularized equipment can be reorganized, updated and replaced on the assembly line through cloud architecture, thereby realizing the transformation of the production function and production capacity of the assembly line, so that the production line can truly have the ability to be reconstructed.

[0026] 2. The modular design adopted in this application can reduce the design difficulty of the entire production line and is also conducive to the later maintenance of the production line.

[0027] 3. The cloud organization of this application strengthens the overall management of modular equipment and has the advantage of central integration, allocation and scheduling of modular equipment.

[0028] 4. Through the combination of the two, this application can realize the engineering application value of the reconfigurable modular production line.

[0029] The present application is further described below in conjunction with the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0031] In the attached picture:

[0032] Figure 1 This is an overall system block diagram of an implementation method of the present application. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; 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.

[0034] At present, the application of modularization and reconfiguration ideas in automobile production lines is relatively mature, but it is still in the stage of exploration, research and application in the construction of aircraft production lines. Each aircraft production line has a full set of equipment and facilities with similar functions or similar functions but inconsistent specific brands, models and specifications according to the higher production efficiency requirements of the relevant models. In addition, each production line has a large number of idle resources during the off-peak period of production. In the event of a failure, due to management and technical reasons such as the dedicated management and use of similar trouble-free resources of other idle production lines, the equipment resources are difficult to borrow, the spare parts cannot be used in series, or the precise coordinated cooperation sequence added to the production line is difficult to replace. As a result, each aircraft production line will continuously propose the construction needs of similar resources according to the changes in the technical status or production rate of different models, plants, and dedicated lines, resulting in long-term low overall resource utilization.

[0035] In order to solve the problem of the rigid concept of dedicated lines for aircraft assembly production lines, an embodiment of the present invention provides a method for reconstructing aircraft digital assembly production lines based on a cloud-based collaborative architecture. The aircraft assembly production line is divided into two parts, the cloud and the terminal, by using the cloud-based collaborative architecture. The cloud can be further divided into a cloud butler platform microservice application business layer and a cloud butler platform microservice business service layer. The cloud butler platform microservice application business layer provides microservices to achieve the requirements of a reconfigurable modular production line. The cloud butler platform microservice business service layer provides multiple functional modules to facilitate unified management and maintenance. Terminal modular equipment resources can register with the cloud and report usage status and various data. At the same time, embedded devices can be installed to enable a variety of traditional devices without computing capabilities to have certain computing capabilities.

[0036] The following is an introduction to the aircraft digital assembly production line reconstruction method based on the cloud microservice collaborative architecture provided by an embodiment of the present invention;

[0037] like Figure 1 As shown, a method for reconstructing an aircraft digital assembly production line based on a cloud collaborative architecture includes a cloud steward centralized management and control platform and terminal modular equipment resources;

[0038] Taking one hole-making device and two AGV devices as one production line unit, the aircraft digital assembly production line reconstruction method based on cloud microservice collaborative architecture of the present invention includes the following steps:

[0039] (1) The asset manager logs in to the PC host computer of the terminal modular equipment and the cloud manager platform. Through the cloud manager microservice application service layer, the required resource management microservice, operation perception monitoring microservice, data collection feedback microservice, equipment general control algorithm microservice, and upper and lower transfer control microservice are downloaded to the host computer of the terminal modular equipment in the form of download distribution. In the resource management microservice, a new tooling equipment is added, and the equipment category is selected as "hole making equipment" and the equipment subcategory is "Siemens". Two AGV equipment are selected as "AGV" and the equipment subcategory is "heavy-duty AGV". The fixed information of these equipments is filled in, including the basic equipment information, equipment management information and equipment identification information as shown in Tables 1 and 2. After completion, submit and save. After submission and saving, the cloud manager platform generates a unique equipment code and equipment login key. The asset manager manually saves the information to the equipment file.

[0040] Table 1 Fixture and equipment information

[0041]

[0042]

[0043] Table 2 AGV equipment fixed information

[0044]

[0045]

[0046]

[0047] (2) The asset manager logs in to the general service program of the modular equipment and configures the WEB page, configures the cloud management platform IP, port, URL, device code, login key, and configures the IP, control protocol and communication parameters of the associated hole-making equipment and AGV equipment and submits them for saving; the asset manager powers on the equipment and connects it to the network, and the terminal equipment general service program automatically initiates an equipment operation status query to the hole-making equipment and the two AGVs. If there is no fault status, it automatically initiates a device registration request to the cloud management platform. The cloud management platform verifies the device code and device key to complete the resource registration process.

[0048] (3) The on-site operator enters the terminal resource management microservice to apply for resources. The selected resource equipment is a hole-making equipment, the hardware and software category of the equipment is Siemens, the rated load of the equipment is 360kg, the maximum arm span radius is 2m, the repeatability is 0.1mm, and two AGV equipment, the equipment manufacturer is Siemens, the lifting height is 1500mm, the outer dimensions are 2100*1200*400 (mm), and the rated load is 10T. After filling in the form, the application is submitted to the resource management microservice, and the equipment resource application request is initiated to the cloud butler platform. The cloud butler platform automatically matches the two currently idle AGVs and one hole-making equipment according to the reported application conditions and waits for the leader's approval. After the leader's approval, the equipment status is updated to occupied, completing the resource application process.

[0049] (4) The on-site operator transports the requested equipment to the required production site and initializes it, resets the current position of the hole-making equipment to zero, and resets the lifting height of the load-bearing AGV trolley to zero; the assembly process equipment control process microservice displays the execution process and highlights the current step; the on-site staff assembles the hole-making equipment and the AGV trolley according to the side general capability service program, adjusts the hole-making equipment and the AGV to the working position, and after the operation is completed, the assembly process equipment control process microservice highlights the next step; the on-site operator completes the remaining working positions in turn.

[0050] (5) The cloud butler platform detects whether the allocated resources are registered and online, and initiates resource scheduling instructions to the terminal equipment general service program, including the task number, task name, and the general service IP, port, and URL of the edge system to which the task belongs. The terminal equipment general service program queries the operation status of the hole-making equipment and the AGV car; during the operation of the hole-making equipment, the terminal data collection and feedback microservice regularly collects the equipment operation data and uploads part of the operation data to the cloud butler platform. The operation data of the hole-making equipment and the AGV car are shown in Tables 3 and 4; at the same time, the terminal modular equipment feedbacks the successful equipment resource allocation and scheduling to the cloud butler platform, and the cloud butler platform updates the equipment status to successful allocation, completing the operation status data feedback process of the resource equipment.

[0051] Table 2 Hole making equipment status information

[0052]

[0053]

[0054] Table 3 AGV equipment status information

[0055]

[0056] (6) After the hole-making equipment and the AGV trolley complete the production task, the on-site operator separates the equipment and initiates a resource release application to the cloud management platform. The cloud management platform initiates a resource release scheduling instruction to the terminal equipment general service program, and the terminal equipment general service program clears the task code locally; the cloud management platform updates the equipment status to idle, completing the resource release process. At this point, the purpose of the present invention is achieved.

[0057] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cloud architecture system for aircraft digital assembly line reconstruction, characterized in that: include: The cloud manager microservice business layer is used to provide resource management microservices responsible for device initialization registration, self-discovery, manual entry, and resource application acceptance functions; Provide data collection and feedback microservices to collect and feedback the operating data of modular equipment in the production process; Provide operation perception monitoring microservices to monitor the operation status of the entire system; provide upper and lower transfer control microservices to shield the differences between the industrial control interfaces of the lower-level multi-source heterogeneous equipment; Provide equipment general control algorithm microservices to realize intelligent control of different equipment by terminal general modules; Provide assembly process equipment control process microservices to achieve customization and configurability of aircraft parts assembly process; The service layer is used to provide download distribution, API gateway, registration access center, configuration center, data service, command service, support service, and task scheduling functions. Each microservice only focuses on the implementation of its own business logic to ensure clear functional boundaries and facilitate operation and maintenance management or problem tracking and positioning. All functions unrelated to the business are handled by the service layer; General modular equipment can download the six microservices provided in the business layer of the cloud butler microservice application of the cloud butler platform through the terminal-side general service program, realize the expansion registration of specific equipment, the underlying data collection and control execution interface upper and lower transfer adaptation functions, and provide a unified operation interface capability for the upper-level business applications.

2. The cloud architecture system for aircraft digital assembly line reconstruction according to claim 1 is characterized in that: The cloud butler microservice business layer deploys six microservices in an independent manner. The service interfaces exposed to the outside are deployed in the form of service names using docker containers to ensure independent decoupling of services. Each microservice only focuses on the implementation of its own business logic to ensure clear functional boundaries and facilitate operation and maintenance management or problem tracking and positioning. All functions unrelated to the business are handled by the application service layer. Through the framework capabilities and a certain degree of optimization, such as optimization of important business startup configuration, idempotent design of write operations in interface design, and retry strategy for key businesses; according to business capacity and access pressure, increase fuses and current limiting measures to continuously improve the reliability of communication between systems and the stability of mutual calls.

3. The cloud architecture system for aircraft digital assembly line reconstruction according to claim 1 is characterized in that: The service layer is implemented using a development framework and software to facilitate unified management and maintenance; an API gateway is provided to implement permission verification, API document management, and is compatible with websocket and http / https methods; a registration access center is provided to successfully register new devices and associate device information; a configuration center is provided to implement business configuration management, and the system functions and operating parameters can be configured; data adaptation is provided to implement distributed storage management of files and perform rapid development; support services are provided to implement Logging log management, Notifications notification services, Tool Client process group line editing configuration tools, and DeviceService SDK device development kits.

4. The cloud architecture system for aircraft digital assembly line reconstruction according to claim 3 is characterized in that: The microservice development framework is developed using the SpringCloud framework and the Java language; it provides service governance, distributed links, message components, configuration centers, security controls, and auxiliary tools; it supports synchronous / asynchronous interface calls, service mechanisms, and storage acceleration mechanisms, including general and special databases, sub-libraries and tables, and read-write separation.

5. The cloud architecture system for aircraft digital assembly line reconstruction according to claim 1 is characterized in that: The resource management and control microservice is mainly responsible for the registration of terminal modular equipment and the application / acceptance processing of task resources; equipment registration refers to the new terminal equipment initiating a remote network registration request to the cloud platform and reporting various registration information, including basic equipment information, equipment management information and equipment identification information, which is used to bind equipment to the cloud butler platform, associate equipment information, and refresh equipment status; task resource application / acceptance processing refers to the terminal equipment applying for / accepting equipment resources from the cloud butler through the cloud butler microservice application service layer. The application / acceptance interface protocol includes task name, task start time, task completion time limit, application equipment resource equipment code list, equipment name list, applicant, application department, etc.

6. The cloud architecture system for aircraft digital assembly line reconstruction according to claim 1 is characterized in that: The data collection feedback microservice and the operation perception monitoring microservice can complete the collection of the operating parameters of the terminal modular equipment and monitor the operating status of the entire system, including the equipment working status, offline status / working conditions, network status, service status, etc.; the equipment information collection mainly includes the operating parameters of the equipment itself, such as the current position, current speed and pressure sensor data of the hole-making equipment.

7. The cloud architecture system for aircraft digital assembly line reconstruction according to claim 1 is characterized in that: The equipment general control algorithm microservice is mainly responsible for the general control operations of the equipment, and interacts with the resource management microservice and the upper and lower transfer control services to realize the intelligent control of different equipment by the specific functional application system and provide real-time monitoring of the control process; at the same time, it simplifies the calling and execution process of the control command, and adopts a general control method + different control commands and parameters. That is, the general command channel is designed to be controlled by three key control fields: channel ID, control command, and control parameter; the control command value is set to different values ​​according to the actual control device and control intention; the control parameter fills in the relevant control value according to the control command.

8. The cloud architecture system for aircraft digital assembly line reconstruction according to claim 1 is characterized in that: The assembly process equipment control flow microservice is responsible for the assembly process configuration and equipment control flow of terminal modular equipment. According to the characteristics of different assembly processes of different aircraft components, the specific functional application system software combines and configures the relevant software and hardware resources to build modular production line units. With the help of general customization tools, it supports the customized and configurable design and development of aircraft component assembly process flows, and realizes the configuration, scheduling, control and other specific operations of modular equipment resources in the aircraft component assembly process.

9. A method for reconfiguring an aircraft digital assembly line, characterized in that: The steps include: The asset manager logs in to the terminal-side general service program of the general modular equipment, logs in to the cloud manager platform, and downloads the required microservices to the host computer of the terminal modular equipment through the cloud manager microservice application service layer in the form of download distribution; at the same time, through the resource management microservice, submits the basic equipment information, equipment management information and equipment identification information to the cloud manager platform. After submission and saving, the cloud manager platform generates a unique equipment code and equipment login key, and the asset manager manually saves the information to the equipment file; The on-site operator logs in to the general service program configuration WEB page of the terminal modular equipment, configures the relevant information, and then powers on the equipment and connects to the Internet. The operation perception monitoring microservice downloaded by the terminal automatically initiates a query on the operation status of the equipment and automatically initiates a device registration request to the cloud butler platform to complete the registration of the new terminal modular equipment. On-site operators enter the terminal resource management microservice to apply for resources, directly select the required resource equipment or fill in the requirements and submit the application to the resource management microservice. The cloud butler platform completes the resource matching through the search algorithm, and after the leader's approval is completed, the approval is fed back to the resource management microservice to complete the resource application; The cloud butler platform detects whether the resource equipment allocated to production is registered and online, and initiates resource scheduling instructions to the terminal modular equipment host computer. The terminal modular equipment's operation perception monitoring microservice queries the equipment for its current operation status, and reports the equipment's current operation data to the cloud butler platform regularly through the cloud butler microservice application service layer, and then feeds back to the cloud butler platform that the resource allocation is successful. The cloud butler platform updates the equipment usage status to deployment success; Based on the current location information of the equipment fed back by the cloud manager, the on-site operator moves the requested resource equipment to the site and completes the initialization of the equipment. The assembly process equipment control process microservice is opened. Based on the production tasks and process flow prepared in advance by the process planner and the requested equipment, the assembly process equipment control process microservice displays the execution process and highlights the current production process. The on-site operator executes the current process with the equipment. After completion, the above operations are repeated until the production task is completed. After the on-site production task is completed, the on-site operator will separate the resource equipment and send a resource release request to the cloud butler platform through the resource management microservice. The cloud butler platform will initiate a resource release scheduling instruction to the terminal modular resources through the equipment general control algorithm microservice. The terminal equipment will clear the task code and the cloud butler platform will change the equipment status to idle.

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