A solid rocket engine production support data information management system and method

Abstract

The present invention relates to a solid rocket engine production support data information management system and method. The system includes a production process data management module, which builds plan data management, work order data management, product data management, process data management, and work report data management by opening up the production management, process management, and production and manufacturing data links, relying on the production and manufacturing business process, and taking the plan, process, scheduling, and equipment data as input, and finally forms a product production full process data package; a manufacturing execution management module, which can systematically manage each process of production and manufacturing to ensure the quality and efficiency of the solid rocket engine production execution process; a production data analysis module, including production analysis, quality analysis, and working time analysis, and finally forms a production task calendar and a production operation dashboard to assist the leadership in decision-making. The present invention realizes the structured, process-based, and standardized management of engine production support data, and significantly improves management efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of solid rocket engine research, and in particular to a solid rocket engine production support data information management system and method. Background Art

[0002] Solid rocket engine production support data management is an important part of the solid rocket engine production and manufacturing information construction. The traditional solid rocket engine production support data management method is often through electronic spreadsheets, paper documents, etc., and the standardization of each link of production and manufacturing is not strong, and it is difficult to control the quality of supporting products. With the gradual improvement of the quality requirements for solid rocket engine product delivery, the existing production management conditions can no longer meet the quality requirements for product delivery. Therefore, it is extremely important to introduce a digital scientific research and production management model in the engine research and development process. In addition, as a means of information management of production support data at the engine production and manufacturing end, this method needs to be consistent with the current solid rocket engine research and development production model and security and confidentiality requirements.

[0003] The production support data management method for solid rocket engines has always been through electronic spreadsheets, paper documents, etc. At present, there is no application case of information management conditions in the production support data management of solid rocket engines in China.

[0004] The existing technology is to manually manage production data, which has relatively low management efficiency and data management security, and requires a lot of human resources. The present invention can replace the manual management process in the existing technology and manage engine production data in an information-based manner, greatly improving the efficiency of production data management and data security. Summary of the invention

[0005] The present invention provides a solid rocket engine production support data information management system and method to solve the problems of backward production support data management mode, chaotic data and management process, etc.

[0006] In order to solve the above technical problems, one of the purposes of the present invention is to provide a solid rocket engine production support data information management system, comprising:

[0007] The production process data management module, by opening up the production management, process management and manufacturing data links, relies on the manufacturing business process, takes the plan, process, scheduling and equipment data as input, builds the plan data management, work order data management, product data management, process data management, and reporting data management, and finally forms a data package for the entire product production process;

[0008] Manufacturing execution management module: The manufacturing execution module includes production dispatch, on-site execution, work-in-process management, quality management, working time management, equipment management, product data and delivery management. It can systematically manage each process of production and manufacturing to ensure the quality and efficiency of the solid rocket engine production execution process;

[0009] Production data analysis module, the production data analysis module includes production analysis, quality analysis and working time analysis. Production analysis counts the reporting status of production personnel, equipment and materials; working time analysis can count the production working hours by department, time and batch; quality analysis can count the processing quantity, qualified rate and deviation rate of production products, and finally form a production task calendar and production operation dashboard to assist leadership decision-making.

[0010] Furthermore, the production process data management module divides the engine production process into two parts: planning and work orders, to achieve unified management and control of production task data flows.

[0011] Furthermore, the planning and scheduling module realizes automatic and semi-automatic scheduling of production resources through automatic allocation and manual adjustment, helping planners to formulate accurate, reliable and feasible production plans, improve equipment utilization, reduce resource conflicts, and at the same time reduce the inventory of raw materials, work-in-progress and finished products, thereby achieving continuous optimization and improvement of planning and production efficiency.

[0012] Based on the same inventive concept, the present invention also provides a method for an information management system for solid rocket engine production support data, and the specific steps are as follows:

[0013] S1: The production plan information and production process information are used as the system input data source, where the production plan information is created by the upper-level production management system and pushed to the production support management system through system integration, and the production process information is compiled by the process management system and pushed to the production support management system together with the process BOM;

[0014] S2: After receiving the plan and process, the system decomposes the production materials and quantities according to the production rhythm, and then links the corresponding production process according to the production materials to form a production work order;

[0015] S3: Through the production dispatch module, the production tasks of engine supporting products are dispatched to the production site quickly and accurately. Through the on-site execution module, the entire production process is managed, and the production parameters of the entire process of engine production from material collection-production preparation-production-supporting-reporting are recorded, providing data support for engine production assurance and quality analysis;

[0016] S4: At the production site, production workers can view production processes, models and work card guidance documents at any time to avoid product quality problems caused by improper operation;

[0017] S5: Physical BOM management can record the raw materials, semi-finished products and purchased parts used in the production process of each engine supporting product, realize the conversion of engine supporting product PBOM to physical BOM, and ensure the material traceability of the production process. Product quality analysis can extract production process data through envelope or SPC control chart analysis methods to judge quality, evaluate whether the product meets the requirements, and identify risks;

[0018] S6: By summarizing the product production personnel, equipment, process production data and physical BOM information, a separate electronic data package is built for each product, and product certificates and certificates are automatically generated, so that one set of data is set for each product in the solid rocket production process;

[0019] S7: This ultimately forms a production task calendar and production operation dashboard to assist leadership decision-making and form a production data analysis module.

[0020] Furthermore, the specific operation of S4 is: through the integration of production equipment and measuring tools, the system can realize the automatic acquisition of important production parameters. For some manual processes, the system can automatically interpret the recorded data to ensure the accuracy of production process parameters to the greatest extent. At the same time, it can monitor the entire production process, identify unqualified and out-of-tolerance products at the first time, ensure the production quality of supporting products, and form a quality traceability module.

[0021] Furthermore, the quality traceability module obtains the material genealogy diagram or material traceability tree of the material through query conditions such as material coding, where the material traceability tree supports traceability in both parent and child directions; in addition, the production process information of the material is obtained through query conditions such as material coding, including process parameters, material information, quality information, environmental information and production information, and when quality problems occur in the product, part-level traceability of production information is achieved.

[0022] Furthermore, the S6 production data analysis module includes production analysis, quality analysis, and working time analysis. The production analysis counts the reporting status of production personnel, equipment, and materials; the working time analysis can count the production working hours by department, time, and batch; the quality analysis can count the processing quantity, qualified rate, and out-of-tolerance rate information of the production products.

[0023] The above one or more technical solutions of the present invention have at least one or more of the following technical effects: The present invention realizes the structured, process-based and standardized management of engine production support data. The method can be used for engine production support data management, and compared with the existing methods, the management efficiency is significantly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 : Data management functional architecture diagram;

[0025] Figure 2:Flowchart of data information management method;

[0026] Figure 3 : Product quality traceability architecture diagram;

[0027] Figure 4 : Production operation dashboard. Specific implementation plan

[0028] The present invention proposes a method for information management of solid rocket engine production support data, which manages the plans, processes, work orders, manufacturing processes and delivery data in a structured, process-based and standardized manner during the production of solid rocket engines, opens up the data link between the process and production of solid rocket engine supporting products, and provides support for building a digital production and manufacturing system. At the same time, the quality analysis of the engine production process data is carried out to achieve efficient control of product quality.

[0029] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in combination with the embodiments of the present invention and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the obtained embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the present invention.

[0030] Aiming at the problem that the production support data of solid rocket engines and their supporting products are recorded too much manually and are not managed by information means, the present invention proposes a method for information management of solid rocket engine production support data, which uses computer network technology, barcode scanning technology, equipment data acquisition technology, etc. to build a production support management system, realize the information management of solid rocket engine production support data, realize the three modules of production process data management, manufacturing execution data management and production data analysis, and build a production support management system with functions such as Figure 1 shown.

[0031] Data information management method flow Figure 2 As shown, by opening up the production management, process management and manufacturing data links, relying on the production and manufacturing business process, taking planning, process, scheduling, equipment and other data as input, we build planning data management, work order data management, product data management, process data management, and work reporting data management, and finally form a data package for the entire product production process, realizing the information management of production guarantee data.

[0032] Production process data management

[0033] The production process management module includes functions such as internal orders, engineering coding, work order planning, scheduling, and outsourcing management. The engine production process is divided into two parts: planning and work orders, to achieve unified management and control of production task data flow.

[0034] The system input data sources are production plan and production process information, among which the production plan information is created by the upper-level production management system and pushed to the production support management system through system integration. The production process information is compiled by the process management system and pushed to the production support management system together with the process BOM.

[0035] After receiving the plan and process, the system decomposes the production materials, quantities, etc. according to the production rhythm, and then links the corresponding production processes according to the production materials to form a production work order.

[0036] The planning and scheduling module realizes automatic and semi-automatic scheduling of production resources through automatic allocation and manual adjustment, helping planners to formulate accurate, reliable and feasible production plans, improve equipment utilization, reduce resource conflicts, and at the same time reduce the inventory of raw materials, work-in-progress and finished products, thereby achieving continuous optimization and improvement of planning and production efficiency.

[0037] Manufacturing Execution Management

[0038] The manufacturing execution module includes production dispatching, on-site execution, work-in-process management, quality management, working time management, equipment management, product data, delivery management, etc. It can systematically manage various process data of production and manufacturing to ensure the quality and efficiency of the solid rocket engine production execution process.

[0039] Including production dispatch,

[0040] Through the production dispatch module, the production tasks of engine supporting products can be quickly and accurately dispatched to the production workshop, equipment and personnel. Through the on-site execution module, the entire production process is managed, and the production parameters of the entire process of engine production from material collection-production preparation-production-supporting-reporting are recorded, providing data support for engine production assurance and quality analysis.

[0041] At the production site, production workers can view production processes, models, work cards and other guidance documents at any time to avoid product quality problems caused by improper operation. By integrating production equipment and measuring tools, the system can automatically obtain important production parameters. For some manual processes, the system can automatically interpret the recorded data, such as Figure 3 As shown, it can guarantee the accuracy of production process parameters to the greatest extent, and at the same time monitor the entire production process, identify unqualified and out-of-tolerance products at the first time, and ensure the production quality of supporting products.

[0042] Physical BOM management can record the raw materials, semi-finished products and purchased parts used in the production process of each engine supporting product, realize the conversion of engine supporting product PBOM to physical BOM, and ensure the material traceability of the production process. Product quality analysis can extract production process data through analysis methods such as envelope and SPC control charts to judge quality, evaluate whether the product meets the requirements, and identify risks.

[0043] The quality traceability module can obtain the material genealogy diagram or material traceability tree of the material through query conditions such as material coding, where the material traceability tree supports traceability in both parent and child directions. In addition, the production process information of the material can be obtained through query conditions such as material coding, including process parameters, material information, quality information, environmental information, production information, etc. When quality problems occur in the product, production information part-level traceability can be achieved.

[0044] The delivery data management module manages the data package, product certificate and certificate information of each engine supporting product. By summarizing the information of product production personnel, equipment, process production data, physical BOM, etc., a separate electronic data package is constructed for each product, and product certificates and certificates are automatically generated, so that one set of data is realized for each product in the solid engine production process.

[0045] Production data analysis

[0046] The production data analysis module includes production analysis, quality analysis, and work time analysis. Production analysis mainly counts production personnel, equipment, and material reporting. Work time analysis can count production work time by department, time, and batch. Quality analysis can count the processing quantity, qualified rate, and deviation rate of production products, and finally form a production task calendar and production operation dashboard to assist leadership decision-making. Figure 4 shown.

[0047] Obviously, those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if these modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

[0048] The present invention introduces a solid rocket engine production support data information management method. Compared with the existing technical solutions, computer information technology is used to replace the manual data management process, which greatly reduces the investment of human resources in data analysis and processing.

Claims

1. A solid rocket engine production support data information management system, characterized in that: include: The production process data management module, by opening up the production management, process management and manufacturing data links, relies on the manufacturing business process, takes the plan, process, scheduling and equipment data as input, builds the plan data management, work order data management, product data management, process data management, and reporting data management, and finally forms a data package for the entire product production process; Manufacturing execution management module: The manufacturing execution module includes production dispatch, on-site execution, work-in-process management, quality management, working time management, equipment management, product data and delivery management. It can systematically manage each process of production and manufacturing to ensure the quality and efficiency of the solid rocket engine production execution process; Production data analysis module, which includes production analysis, quality analysis and working time analysis. Production analysis counts the production personnel, equipment and material reporting conditions; working time analysis can count the production working hours by department, time and batch; Quality analysis can count the processing quantity, qualified rate and out-of-tolerance rate of production products, and ultimately form a production task calendar and production operation dashboard to assist leadership decision-making.

2. The solid rocket engine production support data information management system according to claim 1, characterized in that: The production process data management module divides the engine production process into two parts: planning and work orders, to achieve unified management and control of production task data flow.

3. The solid rocket engine production support data information management system according to claim 1, characterized in that: The planning and scheduling module realizes automatic and semi-automatic scheduling of production resources through automatic allocation and manual adjustment, helping planners to formulate accurate, reliable and feasible production plans, improve equipment utilization, reduce resource conflicts, and at the same time reduce the inventory of raw materials, work-in-progress and finished products, thereby achieving continuous optimization and improvement of planning and production efficiency.

4. The management method of the solid rocket engine production support data information management system according to any one of claims 1 to 3, characterized in that: The specific steps are as follows: S1: The production plan information and production process information are used as the system input data source, where the production plan information is created by the upper-level production management system and pushed to the production support management system through system integration, and the production process information is compiled by the process management system and pushed to the production support management system together with the process BOM; S2: After receiving the plan and process, the system decomposes the production materials and quantities according to the production rhythm, and then links the corresponding production process according to the production materials to form a production work order; S3: Through the production dispatch module, the production tasks of engine supporting products are dispatched to the production site quickly and accurately. Through the on-site execution module, the entire production process is managed, and the production parameters of the entire process of engine production from material collection-production preparation-production-supporting-reporting are recorded, providing data support for engine production assurance and quality analysis; S4: At the production site, production workers can view production processes, models and work card guidance documents at any time to avoid product quality problems caused by improper operation; S5: Physical BOM management can record the raw materials, semi-finished products and purchased parts used in the production process of each engine supporting product, realize the conversion of engine supporting product PBOM to physical BOM, and ensure the material traceability of the production process. Product quality analysis can extract production process data through envelope or SPC control chart analysis methods to judge quality, evaluate whether the product meets the requirements, and identify risks; S6: By summarizing the product production personnel, equipment, process production data and physical BOM information, a separate electronic data package is built for each product, and product certificates and certificates are automatically generated, so that one set of data is set for each product in the solid rocket production process; S7: This ultimately forms a production task calendar and production operation dashboard to assist leadership decision-making and form a production data analysis module.

5. The solid rocket engine production support data information management method according to claim 4, characterized in that: The specific operation of S4 is as follows: by integrating production equipment and measuring tools, the system can realize automatic acquisition of important production parameters. For some manual processes, the system can automatically interpret the recorded data to ensure the accuracy of production process parameters to the greatest extent. At the same time, it can monitor the entire production process, identify unqualified and out-of-tolerance products at the first time, ensure the production quality of supporting products, and form a quality traceability module.

6. The method for information management of solid rocket engine production support data according to claim 5, characterized in that: The quality traceability module obtains the material genealogy diagram or material traceability tree of the material through query conditions such as material coding, where the material traceability tree supports traceability in both parent and child directions; in addition, the production process information of the material is obtained through query conditions such as material coding, including process parameters, material information, quality information, environmental information and production information, and part-level traceability of production information is achieved when quality problems occur in the product.

7. The method for information management of solid rocket engine production support data according to claim 4, characterized in that: The S6 production data analysis module includes production analysis, quality analysis, and working time analysis. The production analysis counts the production personnel, equipment, and material reporting status; the working time analysis can count the production working hours by department, time, and batch; the quality analysis can count the processing quantity, qualified rate, and out-of-tolerance rate information of the production products.

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