Integrated Machine Grouping, Tool Allocation, and Sequencing in Line Design

生产线设计中的集成机器分组、工具分配和排序

• 批准号: 261509-2013
• 负责人: Baki, MohammedFazle
• 金额: $ 1.53万
• 依托单位: University of Windsor
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2015
• 资助国家: 加拿大
• 起止时间: 2015-01-01 至 2016-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=571055
• 关键词: Integrated; Machine; Grouping; Tool; Allocation

Integrated Machine Grouping, Tool Allocation, and Sequencing in Line Design This research program provides an important support function to manufacturing process planning. In recent years, many manufacturers have made a significant investment to record the best manufacturing practices. The resulting databases and knowledge-bases give a good opportunity to offer an automation capability which can be materialized through a rigorous understanding of the process planning problem. The manufacturers will get a competitive advantage through the development of mathematical models and algorithms for automation and validation with industrial data. The proposal considers a high volume production of a complex part, which is produced in a transfer line. Here, machines are flexible and capable of performing all planned operations at a controllable speed. The capability of a machine is different when allocated with a different set of tools in its tool magazine. Each part requires machining of several design features and each design feature requires machining of several manufacturing operations. Set-up or changeover time depends on the sequence which is partly restricted by technological precedence constraints. Several machines are grouped into a workstation, which is assigned with operations that require a minimal set-up or changeover time. The problem is to develop a plan for machine grouping, sequencing, cutting tool allocation, and selection of cutting condition.

在生产线设计中集成机器分组，工具分配和排序