Process route division information planning method and device based on synchronous modeling and parallel process design, equipment and medium

Abstract

Embodiments of the present application provide a process route division information planning method and device based on synchronous modeling and parallel process design, equipment and medium, relating to the technical field of aviation manufacturing process design, wherein the method comprises: in the design system, the process route division information corresponding to each design information of different maturity stages of the digital model is determined simultaneously; when the design system releases the digital model, the process route division information corresponding to the last maturity stage is sent to the process system; when it is detected that the design of the digital model in the design system is changed, the process system acquires the changed digital model information and generates an implicit route change order, and maintains the process route division information according to the implicit route change order; when it is detected that the design of the digital model in the design system is not changed and there is a production route change of zero-group components, the process system generates an explicit route change order and maintains the process route division information. The scheme is beneficial to shorten the process preparation period.

Description

Technical Field

[0001] This invention relates to the field of aerospace manufacturing process design technology, and in particular to a method, apparatus, equipment and medium for planning process route division of labor information based on synchronous modeling and parallel process design. Background Technology

[0002] In aerospace manufacturing enterprises, the traditional data-driven management model of EBOM-PBOM-MBOM is often used for manufacturing division of labor. Data flow involves the engineering department using the system to reconstruct the PBOM after the design EBOM is released, adding corresponding process assemblies and material process route information. After the PBOM data is released, each specialized plant compiles corresponding process documents (AO, CAO, etc.) according to the process route information, and the system then reverse-engineers these to generate the MBOM. However, the process route information can only be filled in after the design EBOM is released. This unidirectional, sequential model undoubtedly lengthens the process preparation cycle and is severely mismatched with the urgency of various current model tasks. Summary of the Invention

[0003] In view of this, embodiments of the present invention provide a method for planning process route division of labor information based on synchronous modeling and parallel process design, to solve the technical problem of long process preparation cycles caused by sequential process division in manufacturing enterprises in the prior art. The method includes:

[0004] During the process of digital model design of components in the design system, at different maturity stages of the digital model, the corresponding process route division information is determined simultaneously based on the design information of each maturity stage of the digital model.

[0005] When the design system publishes the completed digital model, it sends the complete process route division information corresponding to the last maturity stage to the process system.

[0006] When a change is detected in the design of the digital model in the design system, the process system acquires the changed digital model information, generates an implicit route change order based on the changed digital model information, stores the implicit route change order, and maintains the complete process route division of labor information based on the implicit route change order; when a change is detected in the production route of the component group but no change has been detected in the design of the digital model in the design system, the process system generates an explicit route change order and maintains the complete process route division of labor information based on the explicit route change order.

[0007] This invention also provides a process route division of labor information planning device based on synchronous modeling and parallel process design, to solve the technical problem of long process preparation cycles caused by sequential process division in manufacturing enterprises in the prior art. The device includes:

[0008] The process route division of labor information generation module is used to determine the corresponding process route division of labor information simultaneously based on the design information of each of the different maturity stages of the digital model during the process of digital model design of component groups in the design system.

[0009] The sending module is used to send the complete process route division information corresponding to the last maturity stage to the process system when the design system publishes the completed digital model of the design.

[0010] The process route division of labor information management module is used to, when a change in the design of the digital model in the design system is detected, obtain the changed digital model information, generate an implicit route change order based on the changed digital model information, store the implicit route change order, and maintain the complete process route division of labor information based on the implicit route change order; when a change in the design of the digital model in the design system is detected but no change has been made, and there is a change in the production route of the component group, the process system generates an explicit route change order and maintains the complete process route division of labor information based on the explicit route change order.

[0011] This invention also provides a computer device, including a memory, a processor, and a computer program stored in the memory and executable on the processor. When the processor executes the computer program, it implements the above-mentioned method for planning process route division of labor information based on synchronous modeling and parallel process design, in order to solve the technical problem of long process preparation cycle caused by serial process division of labor in manufacturing enterprises in the prior art.

[0012] This invention also provides a computer-readable storage medium storing a computer program that executes any of the above-mentioned process route division information planning methods based on synchronous modeling and parallel process design, in order to solve the technical problem of long process preparation cycles caused by the serial division of processes in manufacturing enterprises in the prior art.

[0013] Compared with the prior art, the beneficial effects that the above-mentioned at least one technical solution adopted in the embodiments of this specification can achieve include at least the following: In the process of digital model design of components in the design system, at different maturity stages of the digital model, the corresponding process route division information is determined simultaneously based on the design information of each maturity stage. That is, the corresponding process route division information is determined synchronously at each maturity stage, realizing the parallelism of model design and process design. This achieves the forward shifting of the process route division information of components to the design model data construction process, avoiding the technical problem of long process preparation cycles caused by the serial timing of digital model design and process design in the prior art, and is conducive to shortening the process preparation cycle. Simultaneously, different route change orders are established based on design changes and production route changes of the digital model to modify and correct the process route division information, which is conducive to improving the accuracy of the process route division information. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a flowchart of a process route division information planning method based on synchronous modeling and parallel process design provided by an embodiment of the present invention;

[0016] Figure 2 This is a schematic diagram of a method for managing implicit route change orders provided in an embodiment of the present invention;

[0017] Figure 3 This is a schematic diagram of a template-pulling scenario in a hidden route change order management method provided by an embodiment of the present invention;

[0018] Figure 4 This is a schematic diagram illustrating the principle of merging explicit and implicit change orders according to an embodiment of the present invention;

[0019] Figure 5 This is an example diagram illustrating the process route division of labor information being pushed to the production system according to an embodiment of the present invention;

[0020] Figure 6 This is a structural block diagram of a computer device provided in an embodiment of the present invention;

[0021] Figure 7 This is a structural block diagram of a process route division information planning device based on synchronous modeling and parallel process design, provided in an embodiment of the present invention. Detailed Implementation

[0022] The embodiments of this application will now be described in detail with reference to the accompanying drawings.

[0023] The following specific examples illustrate the implementation of this application. Those skilled in the art can easily understand other advantages and effects of this application from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. This application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this application. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0024] In this embodiment of the invention, a method for planning process route division of labor information based on synchronous modeling and parallel process design is provided, such as... Figure 1 As shown, the method includes:

[0025] S101: During the process of digital model design of components in the design system, at different maturity stages of the digital model, the corresponding process route division information is determined simultaneously based on the design information of each of the different maturity stages of the digital model.

[0026] S102: When the design system publishes the completed digital model, the complete process route division information corresponding to the last maturity stage is sent to the process system.

[0027] S103: When a change is detected in the design of the digital model in the design system, the process system obtains the changed digital model information, generates an implicit route change order based on the changed digital model information, stores the implicit route change order, and maintains the complete process route division of labor information based on the implicit route change order; when a change is detected in the production route of the component group but no change has been detected in the design of the digital model in the design system, the process system generates an explicit route change order and maintains the complete process route division of labor information based on the explicit route change order.

[0028] In practice, the design process for component sets can be divided into seven maturity stages, MM1-MM7, based on different states of the digital model. For example,

[0029] MM1 Phase: Implement the design requirements of the module, and compile the design requirements and top-level design specifications.

[0030] MM2 stage: Conduct spatial analysis, motion mechanism analysis, and assembly process analysis, and refine based on the analysis results.

[0031] MM3 stage: Complete the review, demonstration and verification of the secondary model, and improve the secondary model information based on the review comments.

[0032] MM4 Phase: Coordinate material, standard parts, and special process information and implement them on components; coordinate and implement module and component interfaces and dimensions; design system piping and wiring harness laying; construct the initial BOM (including process route); conduct assembly process and tooling design; determine special process information; coordinate system piping and wiring harness laying schemes.

[0033] MM5 Phase: Conduct detailed part design, verify parts using final load data, and correct and improve local details of 3D modules; refine the BOM; fully commence 3D assembly process design; refine assembly tooling design; initiate process design for critical / heavy and long-lead-time parts; initiate tooling design for critical / heavy and long-lead-time parts; coordinate forging and casting technologies; conduct research on new materials, new processes, and new technologies; initiate material and standard parts procurement; propose process information (assembly holes, positioning holes) and inspection information defined in the design model; continue to coordinate interfaces and pathways between structures and systems; and obtain review recommendations from relevant professionals in strength, weight, and process engineering.

[0034] MM6 Phase: Improve the product structure tree, including information on standard parts, finished product accessories, and auxiliary materials; perform full machine assembly and inspection, define assembly attributes, requirements, clearances, tolerances, and other technical requirements; coordinate the three-level digital prototype zones; begin part process design; begin part tooling design; improve assembly tooling design; perform 3D assembly process design; complete the process information (assembly holes, positioning holes) and inspection information defined in the design model; initiate the compilation of component delivery specifications.

[0035] MM7 Phase: Conduct comprehensive part process design; conduct comprehensive part tooling design; complete assembly tooling design; conduct comprehensive 3D assembly process design; complete integrated BOM construction; complete process review and approval, and freeze module data.

[0036] In specific implementation, in order to determine the process route division of labor information corresponding to different maturity stages in the design system (a system used for digital model design of component groups) and to ensure the accuracy of the process route division of labor information, this embodiment proposes to simultaneously determine the corresponding process route division of labor information based on the design information of each maturity stage of the digital model at different maturity stages, including:

[0037] In the design system, a process review process is set up for each maturity stage. Within this process review process, corresponding input nodes are established. Based on the design information corresponding to that maturity stage, the corresponding process route division of labor information is determined. This information is then filled in through the input nodes, and verified and corrected within the process review process. Specifically, the process route division of labor information for the next maturity stage is filled in based on the numerical simulation design information of the current maturity stage, thus obtaining the process route division of labor information for the current maturity stage. In other words, the process route division of labor information between different maturity stages is filled in layer by layer.

[0038] Specifically, a phased process review process based on the digital model maturity stage can be constructed in the VPM system (i.e., the design system). A node for filling in process route division of labor information can be added to this process review process (the specific process review process can refer to existing processes; this application simply advances the execution of this process review process to the digital model design stage, achieving parallel processing with digital model design). Accompanying design modeling and related process review activities, manufacturing process route division of labor information is gradually determined and filled in based on the relevant model information at each maturity stage (i.e., filling in the corresponding process route division of labor information at each maturity stage; throughout the entire digital model design process, manufacturing process route division of labor information is filled in layer by layer; the process of determining the corresponding process route division of labor information can be automated in the design system and filled in through the filling node, or it can be determined on equipment outside the design system and then input into the design system through the filling node). The process review process verifies and corrects the process route division of labor information of the product (i.e., the digital model) to ensure the accuracy of the process route division of labor information to the greatest extent possible.

[0039] In specific implementation, when the design system publishes the completed digital model, the complete process route division information corresponding to the last maturity stage (since the process route division information between different maturity stages is filled in layer by layer, the last maturity stage corresponds to the complete process route division information of the published digital model) is sent to the process system. During this process, the process route division information is linked with the digital model design data items. The published digital model and the complete process route division information are both sent to the PDM system (process system). After the process system confirms and improves the received process route division information, it triggers various process tasks.

[0040] In practical implementation, to achieve real-time changes to process route assignment information based on changes in the digital model design and to ensure accurate and effective management of process route assignment information, this embodiment proposes that when a change in the digital model design is detected in the design system, the process system acquires the changed digital model information and generates an implicit route change order based on the changed digital model information, including:

[0041] like Figure 2 As shown, when the design of the digital model is changed (e.g., the digital model is changed from Radar Line Bundle Installation CU01,A version to Radar Line Bundle Installation CU01,B version), the process system pulls the changed digital model from the design system (e.g., the process system pulls the Radar Line Bundle Installation CU01,B version digital model from the design system), automatically generates an implicit route change order based on the changed digital model information (the implicit route change order includes the process route division information corresponding to the changed digital model information, but is not a complete set of process route division information); automatically checks whether the CU domain of the approval object CU of the changed digital model exists. If the CU domain exists and there is an effective subdomain in the CU domain (if the CU domain does not exist, a new CU domain is constructed), then the process route division information of the currently effective subdomain in the CU domain is inherited, and the inherited process route division information is changed according to the changed digital model information. After the changed digital model is released, the changed process route division information is stored in the CU domain as the currently effective subdomain (i.e., as shown). Figure 2 The process of maintaining route information is shown in the figure. The CU domain is used to store the life cycle evolution version of the complete process route division information associated with the CU version (i.e., the version of the complete process route division information after changes based on explicit route change orders and implicit route change orders). The complete process route division information of each version in the CU domain is regarded as a subdomain.

[0042] Specifically, for the same CU version (i.e., the model version), the CU domain will store one version of the process route allocation information management based on the implicit route change order (i.e., the complete process route allocation information corresponding to the last maturity stage of the model) and at least 0 versions of the process route allocation information management based on the explicit route change order. A complete version of the process route allocation information management is called a subdomain.

[0043] In practice, the management of the CU domain can be combined with Oracle structured data management. The relevant data of the CU domain is stored in the PLM_ROUTE_CHANGE_ORDER data table structure. A route management detail PLM_ROUTE_RECORD based on the subdomain is constructed. Each subdomain contains a complete set of process route division information. The subdomains that are currently effective for the CU domain can be determined by CURRENTVERSION = VERSION in the PLM_ROUTE_CHANGE_ORDER table.

[0044] In practice, each time the digital model design is changed, the process system will retrieve the model from VPM (i.e., retrieve the modified digital model; an illustration of the relevant data on the retrieved modified digital model page is shown below). Figure 3 As shown) to update all process route division information data in this subdomain (i.e., process route division information updated according to the modified digital model information in the implicit route change order). This update algorithm conforms to the principle of transitive inheritance, that is, in the same CU domain, after the Nth modification of the digital model design, the process system inherits all process route division information data from the N-1th modification when performing the Nth mold pull. At that time, the approval (i.e. Figure 2 The revised model (as shown in the audit report) will display the model structure based on the Nth die pull and the process route division information and division data before the Nth die pull.

[0045] In practice, the revised digital model approval process includes a dedicated node for processing process route division of labor information (i.e., the above-mentioned filling node), namely the "process route division of labor information confirmation" step. By expanding the structure of the CU under the approval object, you can see all the components and process route division of labor information under that CU. In this step, the process route division of labor information must be filled in. If the process route division of labor information is empty, the submission of this step is prohibited.

[0046] In specific implementation, during the approval process of the modified digital model, when the design system can approve the modified digital model based on the BPMN2.0 standard approval process engine, the process system pulls the modified digital model from the approval process engine, obtains the modified digital model information, and generates the implicit route change order based on the modified digital model information. The implicit route change order is associated with the approval process of the modified digital model (the association of the implicit route change order is triggered when the approval process of the modified digital model is submitted for approval, that is, the design change approval process is associated with the implicit route change order).

[0047] When the design system publishes the modified digital model, the process system will activate the implicit route change order, that is, inherit the process route division information of the currently effective subdomain in the CU domain, and modify the inherited process route division information according to the modified digital model information, and store the modified process route division information as the currently effective subdomain in the CU domain.

[0048] Specifically, after the approval process for changes to the digital model design is released, the modified digital model is marked as released, and the process route division information corresponding to the subdomain (i.e., the inherited process route division information is changed according to the modified digital model information) is marked as the effective version, i.e., CURRENTVERSION = VERSION.

[0049] In practical implementation, to ensure that the process route division information can be updated in real time according to changes in the production route, and to further ensure the accurate and effective management of the process route division information, this embodiment proposes that when the design of the digital model in the design system has not changed but there is a change in the production route of the component group, a production explicit route change order is issued and the complete process route division information is maintained, including:

[0050] When the design of the digital model in the design system remains unchanged but there are changes to the production route of the component group, an explicit route change order is generated according to the production route change requirements. After the explicit route change order is approved and released, the complete process route division information is maintained based on the released explicit route change order. Specifically, in the process of approving and releasing the explicit route change order, such as... Figure 4 As shown, first determine if there is an explicit route change order being reviewed and approved before the current explicit route change order. If so, the current explicit route change order will not be reviewed and approved, and the process will end; otherwise, the current explicit route change order will be reviewed, approved, and issued.

[0051] In practice, after an explicit route change order is completed, it is submitted for approval. At this time, the process system will initiate the approval process based on the explicit route change order. Simultaneously, the numerical model structure (CU) to which the process route allocation information is attached may be undergoing an engineering design change notification approval process (i.e., the approval process for the modified CU). Thus, both explicit and implicit route change orders are generated simultaneously. To ensure accurate and effective management of the process route allocation information, such as... Figure 4 As shown, a method is proposed to maintain the complete process route division of labor information based on the published explicit route change order, including:

[0052] The process system determines whether there is currently a modified digital model associated with the implicit route change order (i.e., Figure 4The approval process for the C version CU (i.e., the digital model has been changed from the released B version to the C version) is as follows: if not, the process route allocation information of the currently effective subdomain in the CU domain (i.e., based on...) is inherited. Figure 4 The revised process route division information shown in G2), and based on the published explicit route change order (i.e. Figure 4 The production route change requirement shown in G3) modifies the inherited process route division information. The modified process route division information is stored as the currently effective subdomain in the CU domain, and the process ends. If so, it is determined whether the issued explicit route change order precedes the implicit route change order associated with the current approval process (i.e., ...). Figure 4 The G2.1 shown refers to the implicit route change order generated based on the changes in the digital model information resulting from the change from the published version B to version C. If so, the published explicit route change order will be merged into the current approval process (i.e., Figure 4 The implicit route change form associated with the ECN approval shown (is about to be issued) Figure 4 If G3 is merged into G2.1, it inherits the process route allocation information of the currently effective subdomain in the CU domain, and modifies the inherited process route allocation information according to the merged change order (which includes the changed model information and production route change requirements). The modified process route allocation information is then stored in the CU domain as the currently effective subdomain, and the process ends. Otherwise, the published explicit route change order (i.e., G3) is invalidated, and the implicit route change order (i.e., G2.1) associated with the current approval process is made effective. That is, it inherits the process route allocation information of the currently effective subdomain in the CU domain, and modifies the inherited process route allocation information according to the implicit route change order associated with the current approval process. The modified process route allocation information is then stored in the CU domain as the currently effective subdomain, and the process ends.

[0053] In specific implementation, after the explicit route change order is generated by the process system, the explicit route change order is reviewed and approved. After the review and approval, the explicit route change order is published and becomes published. The process route division information of this subdomain (i.e., the complete process route division information after the changes based on the explicit route change order) is marked as the effective version, i.e., CURRENTVERSION = VERSION.

[0054] In practice, after the process route division of labor information is released, this information needs to be synchronized to the integrated production system. The synchronization method must strictly follow the order of changes, and the transmission logic (such as...) Figure 5 (As shown) Follow the implicit route change form (such as) Figure 5 The process route division information (G1, G3, G4) shown is transmitted to the production system along with the digital model structure, based on explicit route change orders (such as...). Figure 5The process route division information shown in G2) is directly pushed to the production system. Each time it is pushed, the document number of the last change order needs to be marked. If the last change order number is not successfully pushed, the current change order will be rejected.

[0055] In practical implementation, the above-mentioned process route allocation information planning method based on synchronous modeling and parallel process design integrates PBOM into EBOM and MBOM in both directions: the allocation of process route allocation information for components is moved forward to the process of design model data construction. Through maturity-based design, parallel collaboration of process design is achieved, assemblies are identified and defined in advance, and all assemblies are designed and defined, eliminating the need for the process system to construct process assemblies, thus ensuring data consistency. Through the parallel operation of the digital model design process and the process design process, the design system confirms the process route allocation information of components and transmits it to the PDM system along with the design model data, which can ensure that the manufacturing allocation information is accurately and quickly transmitted to the relevant application scenarios.

[0056] In this embodiment, a computer device is provided, such as... Figure 6 As shown, it includes a memory 601, a processor 602, and a computer program stored in the memory and capable of running on the processor. When the processor executes the computer program, it implements the above-mentioned method for planning process route division of labor information based on synchronous modeling and parallel process design.

[0057] Specifically, the computer device can be a computer terminal, a server, or a similar computing device.

[0058] In this embodiment, a computer-readable storage medium is provided, which stores a computer program that executes any of the above-described methods for planning process route division of labor information based on synchronous modeling and parallel process design.

[0059] Specifically, computer-readable storage media, including both permanent and non-permanent, removable and non-removable media, can store information using any method or technology. Information can be computer-readable instructions, data structures, program modules, or other data. Examples of computer-readable storage media include, but are not limited to, phase-change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read-only memory (ROM), electrically erasable programmable read-only memory (EEPROM), flash memory or other memory technologies, CD-ROM, digital versatile optical disc (DVD) or other optical storage, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transferable medium that can be used to store information accessible by a computing device. As defined herein, computer-readable storage media does not include transient media, such as modulated data signals and carrier waves.

[0060] Based on the same inventive concept, this invention also provides a process route allocation information planning device based on synchronous modeling and parallel process design, as described in the following embodiments. Since the principle of the process route allocation information planning device based on synchronous modeling and parallel process design is similar to that of the process route allocation information planning method based on synchronous modeling and parallel process design, the implementation of the process route allocation information planning device based on synchronous modeling and parallel process design can refer to the implementation of the process route allocation information planning method based on synchronous modeling and parallel process design; repeated details will not be elaborated further. As used below, the terms "unit" or "module" can refer to a combination of software and / or hardware that performs a predetermined function. Although the device described in the following embodiments is preferably implemented in software, hardware implementation, or a combination of software and hardware, is also possible and contemplated.

[0061] Figure 7 This is a structural block diagram of a process route division information planning device based on synchronous modeling and parallel process design according to an embodiment of the present invention, such as... Figure 7 As shown, it includes:

[0062] The process route division of labor information generation module 701 is used to determine the corresponding process route division of labor information simultaneously based on the design information of each of the different maturity stages of the digital model during the process of digital model design of the component group in the design system.

[0063] The sending module 702 is used to send the complete process route division information corresponding to the last maturity stage to the process system when the design system publishes the completed digital model of the design.

[0064] The process route division of labor information management module 703 is used to, when a change in the design of the digital model in the design system is detected, obtain the changed digital model information, generate an implicit route change order based on the changed digital model information, store the implicit route change order, and maintain the complete process route division of labor information based on the implicit route change order; when a change in the design of the digital model in the design system is detected but no change has occurred and there is a change in the production route of the component group, the process system generates an explicit route change order and maintains the complete process route division of labor information based on the explicit route change order.

[0065] In one embodiment, the process route division of labor information management module is used to set up a process review process at each maturity stage in the design system, set up corresponding filling nodes in the process review process, determine the corresponding process route division of labor information according to the design information corresponding to the maturity stage, fill in the process route division of labor information through the filling nodes, and verify and correct the process route division of labor information in the process review process.

[0066] In one embodiment, the process route allocation information management module is used to: when the design of the digital model is changed, the process system pulls the changed digital model from the design system, generates an implicit route change order based on the changed digital model information; automatically checks whether the CU domain of the approval object CU of the changed digital model exists; if the CU domain exists and there is an effective subdomain in the CU domain, then the process route allocation information of the currently effective subdomain in the CU domain is inherited, and the inherited process route allocation information is changed according to the changed digital model information; after the changed digital model is released, the changed process route allocation information is stored as the currently effective subdomain in the CU domain, wherein the CU domain is used to store the complete lifecycle evolution version of the process route allocation information associated with the CU version and which has been effective.

[0067] In one embodiment, the process route division information management module is used to generate an explicit route change order according to the production route change requirements when the design of the digital model in the design system has not changed but there is a change in the production route of the component group. After completing the approval and release of the explicit route change order, the module maintains the complete process route division information based on the released explicit route change order.

[0068] In one embodiment, the process route allocation information management module is used by the process system to determine whether there is currently an approval process for the modified digital model associated with the implicit route change order. If not, it inherits the process route allocation information of the currently effective subdomain in the CU domain, and modifies the inherited process route allocation information according to the production route change requirements, storing the modified process route allocation information as the currently effective subdomain in the CU domain. If yes, it determines whether the published explicit route change order was published before the implicit route change order associated with the current approval process. If yes, it merges the published explicit route change order into the implicit route change order associated with the current approval process. In the route change order, the process route division information of the currently effective subdomain in the CU domain is inherited, and the inherited process route division information is changed according to the merged change order. The changed process route division information is then stored in the CU domain as the currently effective subdomain. Otherwise, the published explicit route change order is invalidated, and the implicit route change order associated with the current approval process is made effective. That is, the process route division information of the currently effective subdomain in the CU domain is inherited, and the inherited process route division information is changed according to the changed model information in the implicit route change order associated with the current approval process. The changed process route division information is then stored in the CU domain as the currently effective subdomain.

[0069] In one embodiment, the process route division information management module is further configured to, during the approval process engine based on the BPMN2.0 standard of the design system for the modified digital model, retrieve the modified digital model from the approval process engine, obtain the modified digital model information, and generate the implicit route change order based on the modified digital model information. The implicit route change order is associated with the approval process of the modified digital model. When the design system publishes the modified digital model, the implicit route change order is activated.

[0070] The embodiments of this invention achieve the following technical effects: In the process of digital model design of components in a design system, corresponding process route assignment information is simultaneously determined based on the design information of each maturity stage of the digital model. That is, the corresponding process route assignment information is determined synchronously at each maturity stage, achieving parallel model design and process design. This realizes the forward shift of process route assignment information for components to the design model data construction process, avoiding the technical problem of long process preparation cycles caused by the sequential execution of digital model design and process design in existing technologies, thus shortening the process preparation cycle. Simultaneously, different route change orders are established based on design changes and production route changes in the digital model to modify and correct the process route assignment information, which helps improve the accuracy of the process route assignment information.

[0071] Obviously, those skilled in the art should understand that the modules or steps of the above-described embodiments of the present invention can be implemented using general-purpose computing devices. They can be centralized on a single computing device or distributed across a network of multiple computing devices. Optionally, they can be implemented using computer-executable program code, thereby storing them in a storage device for execution by a computing device. In some cases, the steps shown or described can be performed in a different order than those presented here, or they can be fabricated as separate integrated circuit modules, or multiple modules or steps can be fabricated as a single integrated circuit module. Thus, the embodiments of the present invention are not limited to any particular hardware and software combination.

[0072] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, various modifications and variations can be made to the embodiments of the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A method for process route division information planning based on synchronized modeling and parallel process design, characterized in that, The method comprises the following steps: In the process of digital model design of a plurality of components in a design system, the process route division information corresponding to each design information of different maturity stages of the digital model is determined synchronously at different maturity stages of the digital model; When the design of the digital model in the design system is completed, the complete process route division information corresponding to the last maturity stage is sent to the process system; When it is detected that the design of the digital model in the design system is changed, the process system acquires the changed digital model information, generates an implicit route change order according to the changed digital model information, stores the implicit route change order and maintains the complete process route division information according to the implicit route change order; When it is detected that the design of the digital model in the design system is not changed and there is a production route change of the plurality of components, the process system generates an explicit route change order and maintains the complete process route division information according to the explicit route change order; When it is detected that the design of the digital model in the design system is changed, the process system acquires the changed digital model information, generates an implicit route change order according to the changed digital model information and maintains the complete process route division information according to the implicit route change order, comprising: When the design of the digital model is changed, the process system pulls the changed digital model from the design system, generates an implicit route change order according to the changed digital model information, automatically searches whether there is a CU domain of a sign-off object CU of the changed digital model, if there is a CU domain and there is an effective sub-domain in the CU domain, the process route division information of the currently effective sub-domain in the CU domain is inherited, the process route division information is changed according to the changed digital model information, after the changed digital model is released, the changed process route division information is stored as the currently effective sub-domain in the CU domain, wherein the CU domain is used for storing the life cycle evolution version of the complete process route division information of the CU which is associated with the CU version and has been effective, and the complete process route division information of each version in the CU domain is regarded as a sub-domain; When it is detected that the design of the digital model in the design system is not changed and there is a production route change of the plurality of components, an explicit route change order is produced and the complete process route division information is maintained, comprising: When it is detected that the design of the digital model in the design system is not changed and there is a production route change of the plurality of components, an explicit route change order is produced according to the production route change requirement, after the sign-off and release of the explicit route change order are completed, the complete process route division information is maintained based on the released explicit route change order; The complete process route division information is maintained based on the released explicit route change order, comprising: The process system determines whether there is a review process associated with the changed implicit route change order in the current process system. If not, the process route division information of the currently effective sub-domain in the CU domain is inherited, and the inherited process route division information is changed according to the production route change requirement. The changed process route division information is stored as the currently effective sub-domain in the CU domain. If yes, it is determined whether the published explicit route change order is published before the implicit route change order associated with the current review process. If yes, the published explicit route change order is merged into the implicit route change order associated with the current review process, the process route division information of the currently effective sub-domain in the CU domain is inherited, and the inherited process route division information is changed according to the merged change order. The changed process route division information is stored as the currently effective sub-domain in the CU domain. If not, the published explicit route change order is invalidated, the process route division information of the currently effective sub-domain in the CU domain is inherited, and the inherited process route division information is changed according to the implicit route change order associated with the current review process. The changed process route division information is stored as the currently effective sub-domain in the CU domain.

2. The method of claim 1, wherein, In different maturity stages of the numerical model, corresponding process route division information is determined according to design information of each maturity stage of the numerical model, including: In the design system, a process review process is set at each maturity stage, a corresponding filling node is set in the process review process, corresponding process route division information is determined according to design information corresponding to the maturity stage, the process route division information is filled through the filling node, and the process route division information is verified and corrected in the process review process.

3. The method of any one of claims 1 to 2, wherein, Further comprising: In the process of approving the changed numerical model based on the approval process engine of the design system based on the BPMN2.0 standard, the process system pulls the changed numerical model from the approval process engine, obtains the changed numerical model information, and generates the implicit route change order according to the changed numerical model information. The implicit route change order is associated with the review process of the changed numerical model; When the design system publishes the changed numerical model, the implicit route change order is effective.

4. A device for planning of process route division information based on synchronized modeling and parallel process design, characterized by Comprising: A process route division information generation module for determining corresponding process route division information according to design information of each maturity stage of the numerical model in different maturity stages of the numerical model during numerical model design of the design system; A sending module for sending complete process route division information corresponding to the last maturity stage to the process system when the design system publishes the designed numerical model; A process route division information management module for obtaining changed numerical model information, generating an implicit route change order according to the changed numerical model information, storing the implicit route change order, and maintaining the complete process route division information according to the implicit route change order when it is detected that the design of the numerical model in the design system is changed. When it is detected that the design of the number model in the design system has not been changed and there is a production route change of the set of components, the process system generates an explicit route change sheet and maintains the complete process route division information according to the explicit route change sheet; The process route division information management module is used for, when the design of the number model is changed, the process system pulling the changed number model from the design system, generating an implicit route change sheet according to the changed number model information; The process route division information management module is used for, when the design of the number model is changed, the process system pulling the changed number model from the design system, generating an implicit route change sheet according to the changed number model information; The process route division information management module is used for, when it is detected that the design of the number model in the design system has not been changed and there is a production route change of the set of components, generating an explicit route change sheet according to the production route change requirement, completing the review and release of the explicit route change sheet, and maintaining the complete process route division information based on the released explicit route change sheet. The process route division information management module is used for, when it is detected that the design of the number model in the design system has not been changed and there is a production route change of the set of components, generating an explicit route change sheet according to the production route change requirement, completing the review and release of the explicit route change sheet, and maintaining the complete process route division information based on the released explicit route change sheet.

5. The apparatus of claim 4, wherein, The process route division information management module is used for, when it is detected that the design of the number model in the design system has not been changed and there is a production route change of the set of components, generating an explicit route change sheet according to the production route change requirement, completing the review and release of the explicit route change sheet, and maintaining the complete process route division information based on the released explicit route change sheet. The process route division information management module is used for, when it is detected that the design of the number model in the design system has not been changed and there is a production route change of the set of components, generating an explicit route change sheet according to the production route change requirement, completing the review and release of the explicit route change sheet, and maintaining the complete process route division information based on the released explicit route change sheet. The process route division information generation module is used for, in the design system, setting a process review procedure at each maturity stage, setting a corresponding filling node in the process review procedure, determining corresponding process route division information according to design information corresponding to the maturity stage, filling the process route division information through the filling node, and verifying and correcting the process route division information in the process review procedure.

6. A computer device comprising a memory, a processor, and a computer program stored on the memory and executable on the processor, characterized in that, The processor implements the computer program to realize the process route division information planning method based on synchronous modeling and parallel process design in any one of claims 1 to 3.

7. A computer-readable storage medium, characterized in that, The computer readable storage medium stores the computer program for executing the process route division information planning method based on synchronous modeling and parallel process design in any one of claims 1 to 3.

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