Conceptual Design of Object Assembly

• Main Authors: Hung, Chun-Chao, 洪春照
• Other Authors: Liu Tyng
• Format: Others
• Language: zh-TW
• Published: 1998
• Online Access: http://ndltd.ncl.edu.tw/handle/66917481293707178945

碩士 === 國立臺灣大學 === 機械工程學系研究所 === 86 === Assembly is important and critical in the final stage of production manufactu ring, and it should be considered in the very beginning while the product is i n the conceptual design phase. It also would affect the performance, maintenan ce, service and cost of the product. In order to realize how two objects can b e assembled, in this study, we first introduce the constraint matrix to repres ent the freedom and constraint conditions of any two objects in contact, and l ater on it is used as a tool for synthesizing fastening pairs. Next, the possi ble assembly directions and the ways to increase constraint are discussed in o rder to develop a complete conceptual design method for fastening object. Then , procedure for planning assembly introduced which will help generate design c oncepts effectively. Finally, a case study, the computer case, is used for dem onstrating the analysis technique and the design method developed in this stud y.