基于SimMechanics的经编机平面十杆机构运动学建模及仿真研究  

Modeling and kinematics simulation of planner ten-bar mechanism of warp loom based on SimMechanics

作　　者：梁栋[1] 金国光[1,2] 畅博彦[1] 魏展[1] 

机构地区：[1]天津工业大学机械工程学院,天津300387 [2]天津工业大学天津市现代机电装备技术重点实验室,天津300387

出　　处：《天津工业大学学报》2012年第1期81-84,共4页Journal of Tiangong University

基　　金：国家自然科学基金资助项目(50675154);天津市应用基础及前沿技术研究计划资助项目(09JCYBJC04600)

摘　　要：运用SimMechanics建立了经编机传动舌针的仿真模型,并对其进行了运动学仿真,得到了该重要机构中某一关键点的瞬时位置、速度和加速度仿真曲线.仿真结果表明:该方法对机械系统进行建模分析,具有便捷高效、功能强大等优点,为复杂多杆机构的设计分析提供了一定的理论依据和较好的仿真分析方法.A kinematics simulation model was established for driven-latchneedle of warp loom and a relevant simulation was implemented by using SimMechanics, thus the simulation curves of displacement, velocity and acceleration for a certain key point of the mechanism were obtained finally. The results of simulation show that this method is more convenient, efficient and powerful when the modeling analysis is implemented for a certain machine system. Meanwhile, it provides a theoretical foundation and a better analytical approach of simulation for the design and analysis of complex multi-linkage mechanisms in the future.

关 键 词：SIMMECHANICS 经编机传动舌针 平面十杆机构 运动学 仿真 

分 类 号：TS183.3[轻工技术与工程—纺织材料与纺织品设计] TP391[轻工技术与工程—纺织科学与工程]