Product production process computer simulation system and method

A technology of production process flow and computer simulation, applied in the direction of calculation, instrumentation, data processing applications, etc., can solve problems such as inability to simulate or optimize product process routes, and achieve the effect of optimizing product production process routes and saving costs

Inactive Publication Date: 2011-12-21
YIDAKANG NANJING INFORMATION SYST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, CAPP and DMPM serve the process management in the product production process, and only simulate o

Method used

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  • Product production process computer simulation system and method
  • Product production process computer simulation system and method
  • Product production process computer simulation system and method

Examples

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Embodiment 1

[0059] like figure 1 As shown, the present invention provides a computer simulation system for product production process. The system includes a file reading module, a basic data module, a custom attribute module, a product process model module, a route simulation module and a production scheduling optimization module.

[0060] The following is a detailed description of the work and composition of each module of the system:

[0061] 1. File reading module

[0062] The file reading module is used to read the data of the product design system and put it into the product process model module.

[0063] 2. Basic data module

[0064] The basic data module is used to set the status data of the production site.

[0065] The basic data module includes material management unit, machining center unit, shift management unit, process type unit and tooling mold unit, among which,

[0066] The material management unit is used to manage the basic material data and material attributes. The...

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Abstract

The present invention relates to a system and method for a product process route, which is a computer simulation system and method for a product production process, including a file reading module, a basic data module, a custom attribute module, a product process model module, a route simulation module and The production scheduling optimization module, among them, the file reading module is used to read the data of the product design system and put it into the product process model module; the basic data module is used to set the status data of the production site; the custom attribute module is used to It is used to maintain the attributes of the calculation parameters that constitute the product bill of materials and product process; the product process model module is used to manage the product process model for establishing product process routes; the route simulation module is used to calculate the process route according to the product process model, and to process Routes are managed; the production scheduling optimization module is used to change the process route replacement conditions of the route simulation module to obtain the optimal scheduling result. The system simulates or optimizes the product process route, saving cost, time and effort.

Description

technical field [0001] The invention relates to a system and method for optimizing a product process route, in particular to a computer simulation system and method for a product production process. Background technique [0002] In the manufacturing industry, as the individual needs of customers and the requirements of market and product diversification are getting higher and higher, multiple batches and small quantities have gradually become the general trend of manufacturing order characteristics. For an enterprise integrating product R&D and production, the flexible connection between product R&D and production directly affects production planning, customer satisfaction, delivery timeliness, and profit guarantee, which in turn affects the competitiveness of the enterprise. [0003] The connection between product R&D and production includes the transformation of product design BOM (the BOM bill of materials is the product structure table or material structure table) into p...

Claims

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Application Information

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IPC IPC(8): G06Q10/00G06Q50/00
Inventor 周立斌杨冬郭鑫刘云程
Owner YIDAKANG NANJING INFORMATION SYST
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