織袋機凸輪輕量化設計之研究

• Main Authors: Huang, Kuo-chun, 黃國峻
• Other Authors: 熊仁洲
• Format: Others
• Language: zh-TW
• Published: 2010
• Online Access: http://ndltd.ncl.edu.tw/handle/72486138920614026017

碩士 === 正修科技大學 === 機電工程研究所 === 98 === Lightweight is one of the important means of energy-saving. The lightweight issue could not be overlooked when a company wants to keep their competitiveness. Currently the cast iron is used as a cam material for circular loom. However, the structure of cast iron is heavy and it may cause some problems for long-term operation from the point of en-ergy-consumption. In this study, we try to proceed the lightweight analysis of circular loom cam by modifying the cam shape/size and selecting light-weight materials, so as to achieve the purposes of cost and energy saving. The analysis results reveal that the current cam shape/size is not over-designed and the room for lightweight is less. However, selecting aluminum alloy AC8A to replace the cast iron can significantly reduce the weight for the existing cam. The research results can not only have practi-cal applications for the circular loom cam but also can be applied to the other industries.