Design and development of yarn carrier for intarsia

• Main Authors: Kai-Ying Cheng, 鄭凱霙
• Other Authors: 林於隆
• Format: Others
• Language: zh-TW
• Published: 2012
• Online Access: http://ndltd.ncl.edu.tw/handle/9wqyxz

碩士 === 國立臺北科技大學 === 材料科學與工程研究所 === 100 === This study is about the research and development of intarsia yarn carrier for flat knitting. Its purpose is to design a swing switch mechanism of yarn guider pole, which is suitable for computerized flat knitting machine. This research collected, classified, and analyzed all patents about the yarn carrier for intarsia. A design direction was found from patent analysis. A slider four-bar kinematic chain matching the design conditions was obtained from mechanism synthesis. CAD software pro/engineer was used to construct computer model and to verify interference conditions, tolerance analysis, and dynamic simulation. Finally, a prototype was built to verify its functions and practicability.