Product object information management method in production process

Abstract

The invention belongs to the technical field of information management, and particularly relates to a product physical information management method in the production process. The method comprises the following steps of: 1, in a product design stage, defining and configuring a product physical state structure model, acquiring a direct lower-level product structure concerned by the type of product in the configured product physical state structure model, and defining an associated design attribute of the direct lower-level product structure; 2, in the production and manufacturing process, after the physical product of the type is endowed with a unique SN identification serial number, the assembling relation data of the physical product is recorded according to the defined physical state structure model, and a physical assembling structure tree with the physical product as a top layer node is formed; and step 3, automatically associating related key attribute data of production process information and quality information of direct subordinate products of the type of physical products based on the assembly relation data.

Description

Technical Field

[0001] The present invention belongs to the technical field of information management, and in particular relates to a method for managing physical product information in a production process. Background Art

[0002] With the rapid development of information technology, information and data have become an indispensable basic resource in modern society. Management applications based on information and data play a vital role in many fields. For manufacturing companies, products are undoubtedly the key products for the survival and development of enterprises. The production process of products often requires the joint cooperation of multiple fields. R&D is responsible for design, marketing is responsible for sales, and manufacturing is responsible for the execution of the production process... Multi-field cooperation means that product information has information characteristics of multiple business domains. The data content of this information may be stored in different information systems. When it is necessary to obtain the complete data information of a physical product, managers need to switch between different business departments or business applications, which increases the management cost of the product. Summary of the invention

[0003] The purpose of the present invention is to construct a product physical full-cycle status data model with the help of information technology, realize the integration of data from all links in the product's full life cycle, improve the management capabilities of product physical data, quickly and accurately grasp product physical status information, and enhance product physical information management capabilities.

[0004] The technical solution of the present invention:

[0005] A method for managing physical product information in a production process, the method comprising:

[0006] The first step is to define and configure a product physical state structure model in the product design stage, obtain the direct subordinate product structure of the type of product in the configured product physical state structure model, and define the associated design attributes of the direct subordinate product structure;

[0007] Step 2: During the manufacturing process, after the physical product of this type is assigned a unique SN identification serial number, the assembly relationship data of the physical product is recorded according to the defined physical state structure model to form a physical assembly structure tree with the physical product as the top node;

[0008] The third step is to automatically associate the relevant key attribute data of the production process information and quality information of the direct subordinate products of this type of physical product based on the assembly relationship data.

[0009] Furthermore, the method further comprises:

[0010] Step 4: Once the assembly relationship data of the upper and lower level products are constructed, a physical assembly structure tree is automatically formed that expands downward from the top level product.

[0011] Furthermore, in the first step, when configuring the product physical state structure model,

[0012] The assembly relationship data of each level of the product is recorded vertically in a tree structure, and the key attributes of multiple dimensions and multiple business domains are defined horizontally.

[0013] Furthermore, the physical assembly structure tree is expanded downward from the top-level product level, and each level only focuses on the maintenance of the assembly structure data of the products it produces, and automatically constructs the product assembly structure information tree through a traversal recursive algorithm.

[0014] Furthermore, by gradually expanding the physical assembly structure tree from the top product downward, the forward / reverse structural relationship traceability query function is realized to locate the assembly relationship information of the product.

[0015] Furthermore, the method further comprises:

[0016] Establish a physical product information integration platform to integrate the physical product data of various application systems.

[0017] Furthermore, using product model and SN serial number as key indexes, the design, quality and manufacturing data of this type of product and its assembly-related products are centrally displayed in the physical product information integration platform.

[0018] Furthermore, in the first step, the associated design attributes include: standard quantity, whether it is a single piece, and a marking symbol.

[0019] The present invention constructs a physical state model of the product, records the assembly structure relationship of each level of the product in a tree structure vertically, and defines the key attributes of multiple dimensions and multiple business domains horizontally. Each level manages the multi-level assembly structure relationship independently, and each level only needs to focus on the maintenance of the assembly structure data of the products it produces. Through a traversal recursive algorithm, the product assembly structure information tree is automatically constructed. A forward / reverse structural relationship tracing query function is provided to quickly and accurately locate the assembly relationship information of the product. A product physical information integration dashboard is established to integrate the physical product data of each application system, and the key attribute information of the physical product in the dimensions of design, market, production process and quality can be viewed in one stop.

[0020] The advantages of the present invention are: multi-level assembly structure relationships managed independently at each level, simplifying assembly data maintenance work, integrating physical product data of various application systems, viewing key information attributes of physical products in multiple dimensions in one stop, improving the management capabilities of physical product information, and enhancing the application effectiveness of physical product data. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a comparison chart between the product status structure model and the assembly data of the physical product;

[0022] Figure 2 This is a display picture of the physical product information integration platform page. DETAILED DESCRIPTION

[0023] The technical solution of the present invention is described in detail below in conjunction with the accompanying drawings.

[0024] The technical solution of the present invention is: with the help of information technology, a product physical information management platform is established, a product physical state model is constructed, and a multi-level assembly relationship model with a tree structure is vertically established. The production of a product may require the joint assembly of multiple parts and components that constitute the product. Each part and component product constitutes a level in the assembly relationship structure. When recording product assembly structure relationship data, each level only needs to pay attention to the maintenance of the assembly structure data of the products it produces. When the product data at each level is constructed, a product assembly structure information tree with the top-level product as the root node is automatically constructed through a traversal recursive algorithm, and the assembly relationship information of each level of products is quickly and accurately located through "forward query" and "reverse query".

[0025] Horizontally define key attributes of multiple dimensions and multiple business domains, such as product design attributes, product market attributes, product production process attributes, quality attributes, etc., integrate the information system data of various business fields, establish a data integration warehouse for the physical status of products, store status data information of product life cycle, use BI data analysis tools, establish a product physical information integration dashboard, and grasp the data status records of physical products in design, market, production process and quality in a "one-stop" manner, so as to improve the management capabilities of product physical information.

[0026] The present invention relates to a method for managing physical status data of an application product, such as Figure 1 He Ru Figure 2 As shown in the figure, a technical method for unified management of the whole chain data of physical products in the production process is realized. Specifically, it involves building a data model of the physical status of the product, recording the data information of the whole life cycle of the physical product, describing the multi-level data assembly structure of the physical product with a tree-like product assembly data relationship, realizing fast and accurate assembly relationship query and traceability, and improving the management ability and application effectiveness of the physical product information.

[0027] The embodiment of the present invention provides a method for managing physical product status data, which realizes a technical method for unified management of the whole chain data of physical products in the production process.

[0028] With the help of information technology, we can build a data model for the full-cycle status of physical products, integrate data from all links in the product life cycle, improve the management capabilities of physical product data, quickly and accurately grasp the physical status information of products, and enhance the management capabilities of physical product information;

[0029] Build a physical status model of the product, record the assembly structure relationship of each level of the product in a tree structure vertically, and define key attributes of multiple dimensions and multiple business domains horizontally.

[0030] Each level manages the multi-level assembly structure relationship independently. Each level only needs to focus on the maintenance of the assembly structure data of the products it produces. Through a traversal recursive algorithm, the product assembly structure information tree is automatically constructed.

[0031] It has forward / reverse structural relationship traceability query function to quickly and accurately locate the assembly relationship information of the product.

[0032] Establish a product physical information integration dashboard, integrate the physical product data of each application system, and view the key attribute information of the physical product in dimensions such as design, market, production process and quality in one stop.

[0033] Example

[0034] The first step is to define and configure a product physical state structure model in the product design stage, obtain the direct subordinate product structure of the type of product in the configured product physical state structure model, and define the associated design attributes of the direct subordinate product structure;

[0035] Step 2: During the manufacturing process, after the physical product of this type is assigned a unique SN identification serial number, the assembly relationship data of the physical product is recorded according to the defined physical state structure model to form a physical assembly structure tree with the physical product as the top node;

[0036] The third step is to automatically associate the relevant key attribute data of the production process information and quality information of the direct subordinate products of this type of physical product based on the assembly relationship data.

[0037] Step 4: Once the assembly relationship data of the upper and lower level products are constructed, a physical assembly structure tree is automatically formed that expands from the top level product downwards.

[0038] Step 5: Using product model and SN serial number as key indexes, the design, quality and manufacturing data of the product and its associated products are centrally displayed on the physical product information integration platform.

[0039] Implementation Cases

[0040] A certain military manufacturing enterprise, after completing the construction of a physical product information management platform for the production process, has realized structured management of the physical assembly data of products. When the products are delivered, the full-chain assembly structure data of the delivered products is exported at one time to meet the military's requirements for assembly data when products are delivered, thereby improving the efficiency of the delivery process.

[0041] When a product design change requires traceability modification of an already generated product, the assembly position of the product can be quickly and accurately located through "forward check" and "reverse check" based on the product assembly structure data, greatly improving the efficiency of product traceability and avoiding omissions in the product traceability process.

[0042] The present invention constructs a physical state model of the product, records the assembly structure relationship of each level of the product in a tree structure vertically, and defines the key attributes of multiple dimensions and multiple business domains horizontally. Each level manages the multi-level assembly structure relationship independently, and each level only needs to focus on the maintenance of the assembly structure data of the products it produces. Through a traversal recursive algorithm, the product assembly structure information tree is automatically constructed. A forward / reverse structural relationship tracing query function is provided to quickly and accurately locate the assembly relationship information of the product. A product physical information integration dashboard is established to integrate the physical product data of each application system, and the key attribute information of the physical product in the dimensions of design, market, production process and quality can be viewed in one stop.

Claims

1. A method for managing physical product information in a production process, characterized in that: The method comprises: The first step is to define and configure a product physical state structure model in the product design stage, obtain the direct subordinate product structure of the type of product in the configured product physical state structure model, and define the associated design attributes of the direct subordinate product structure; Step 2: During the manufacturing process, after the physical product of this type is assigned a unique SN identification serial number, the assembly relationship data of the physical product is recorded according to the defined physical state structure model to form a physical assembly structure tree with the physical product as the top node; The third step is to automatically associate the relevant key attribute data of the production process information and quality information of the direct subordinate products of this type of physical product based on the assembly relationship data.

2. A method for managing physical product information in a production process according to claim 1, characterized in that: The method further comprises: Step 4: Once the assembly relationship data of the upper and lower level products are constructed, a physical assembly structure tree is automatically formed that expands downward from the top level product.

3. A method for managing physical product information in a production process according to claim 2, characterized in that: In the first step, when configuring the product physical state structure model, The assembly relationship data of each level of the product is recorded vertically in a tree structure, and the key attributes of multiple dimensions and multiple business domains are defined horizontally.

4. A method for managing physical product information in a production process according to claim 2, characterized in that: The physical assembly structure tree is expanded downward from the top-level product level. Each level only focuses on the maintenance of the assembly structure data of the products it produces. Through a traversal recursive algorithm, the product assembly structure information tree is automatically constructed.

5. A method for managing physical product information in a production process according to claim 2, characterized in that: Through the physical assembly structure tree that is gradually expanded from the top product to the bottom, the forward / reverse structural relationship traceability query function is realized to locate the assembly relationship information of the product.

6. A method for managing physical product information in a production process according to claim 2, characterized in that: The method further comprises: Establish a physical product information integration platform to integrate the physical product data of various application systems.

7. A method for managing physical product information in a production process according to claim 6, characterized in that: Using product model and SN serial number as key indexes, the design, quality and manufacturing data of this type of product and its associated assembly products are centrally displayed on the physical product information integration platform.

8. A method for managing physical product information in a production process according to claim 1, characterized in that: In the first step, the associated design attributes include: standard quantity, whether it is a single piece, and a marking symbol.

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