CAJ | 학술논문

针对电脑横机机头系统的设计直接影响编织织物质量的情况，对电脑横机机头系统进行优化设计研究。采用有限元分析法对机头各组成部分进行计算机模拟分析，得到机头系统中应力应变分布云图，并提出轻量化方案；运用结构动力学原理，对三角件结构、三角轨迹曲线及驱动方式等进行优化，提高了整体的稳定性和工作效率。通过上述措施，电脑横机机头的整体质量减轻11.4%，为开发高速高效新型电脑横机奠定了基础。
침대전뇌횡궤궤두계통적설계직접영향편직직물질량적정황，대전뇌횡궤궤두계통진행우화설계연구。채용유한원분석법대궤두각조성부분진행계산궤모의분석，득도궤두계통중응력응변분포운도，병제출경양화방안；운용결구동역학원리，대삼각건결구、삼각궤적곡선급구동방식등진행우화，제고료정체적은정성화공작효솔。통과상술조시，전뇌횡궤궤두적정체질량감경11.4%，위개발고속고효신형전뇌횡궤전정료기출。
In view of the problem of poor fabric quality affected by the design of computerized flat knitting ma-chine head, the optimum design of system has been studied in this paper. The simulation analysis of each compo-nent of its head was studied, and the weight-reducing scheme was put forward based on finite element analysis;using the principle of dynamics, the structure and curve of cam, and the drive mode were optimized, which can improve the stability and working efficiency. Through the above measures, the weight of the computerized flat knit-ting machine head is reduced by 11.4%, which can support a foundation for developing high-speed and high-effi-ciency computerized flat knitting machine.