剑杆织机引剑机构动力学研究

Study on the Dynamics of the Rapier - driving Mechanism for a Rapier Loom

以双相剑杆织机引剑机构为例,按动力学模型用传递矩阵法分别以集中质量和连续系统导出了相应的扭振轴系动力学方程,并在此基础上应用拉格朗日方程按连续系统导出轴盘扭振系统的振动动力学方程。

Based on the dynamic model for a two - phase rapier loom' s weft - insertion mechanism, by means of transfering matrix, the authors put forward relevant dynamic torsional vibration equations for the shaft system with lumped and continuous masses. On the basis of applying Lagrange's Equation to the continuous system, its corresponding dynamic equations are es-tablished .