結合裝配彈性設計與裝配程序規劃之並行工程導向裝配評估模式

Assembly Evaluation Model with Concurrent Consideration of Design for Flexible Assembly and Assembly Sequence Planning

黃開義(Kai-I Huang) ； 賴仕椿(Shih-Chun Lai)

《大葉學報》 8卷1期 (1999/06) Pp. 89-100

https://doi.org/10.7119/JDYU.199906.0089

摘要

本研究以裝配產品為對象，從並行工程的觀點建立結合裝配彈性設計與裝配程序規劃之裝配評估模式。裝配彈性設計的觀念在於產品設計時即考慮裝配組件關係及系統資源特性，以提供具裝配彈性之產品再設計建議，期能有效降低裝配設備之投資及裝配系統之運作成本。裝配程序規劃則在已知裝配產品模型及系統資源配置下，於眾多的可行裝配程序中選取最佳裝配程序計畫，以提供裝配作業規劃之有效參考。本研究首先建立裝配產品與系統資源表示方法，接下來分別建立裝配彈性設計模組與裝配程序規劃模組。裝配彈性設計模組包括了裝配彈性評估準則、彈性分數評估及再設計診斷。裝配程序規劃模組則包括了裝配程序表示、裝配程序評估準則及人工智慧搜尋法則。最後則建立結合裝配彈性設計與裝配程序規劃之並行工程架構，以發展裝配評估模式，並以實例進行模式應用與驗證。

關鍵字

並行工程 ； 裝配彈性設計 ； 裝配程序規劃 ； 裝配評估模式

並列摘要

The purpose of this project is to develop an assembly evaluation model with concurrent consideration of Design for Flexible Assembly (DFA) and Assembly Sequence Planning (ASP). By applying the concepts of Design for Flexible Assembly in the early stage of the design process, flexible assembly products can be designed and thus increase the flexibility of the assembly systems. In addition, Assembly Sequence Planning helps the selection of the best assembly sequence in which parts of subassemblies are put together in the mechanical assembly of a product that can drastically affect the efficiency of the assembly process. Based on the previous studies of DFA and ASP, the project takes a concurrent engineering approach by integrating the DFA in the design stage with the ASP in the manufacturing stage in order to develop an assembly evaluation model for assembly product design and process planning. The DFA module includes the functions of Flexibility Criteria, Flexibility Evaluation and Redesign Diagnosis. The ASP module includes the functions of Sequence Representation, Sequence Evaluation and AI Search Algorithm. Finally, an example is adopted for the application and illustration of the concurrent assembly evaluation model being developed.

並列關鍵字

design for flexible assembly ； assembly sequence planning ； concurrent engineering ； assembly evaluation model