摆辗机摆头4种运动轨迹的模拟与分析  

Simulation and Analysis of Four Trajectories of Orbital Forming Press Head

作　　者：冯文成[1] 姚万贵[1] 邵长斌[1] 袁红霞[1] 胡亚民[2] 

机构地区：[1]北京机电研究所,北京100083 [2]中国兵器工业第五九研究所,重庆400039

出　　处：《精密成形工程》2011年第2期1-5,54,共6页Journal of Netshape Forming Engineering

摘　　要：针对国外摆辗机摆头4种运动轨迹的运动原理,推导摆头运动方程,用UG NX三维设计软件建立驱动摆头运动的内、外偏心套结构模型,对摆头运动仿真模拟,理论分析摆头4种运动曲线,验证仿真模拟结果。According to movement principle of orbital head three-dimensional design software UG NX is used to build simplified models of the inner and outer eccentric sleeves which drive orbital head movement for four trajectories of foreign orbital forming press head.The orbital head movement is simulated,the equations of orbital head motion are derived,four trajectories from the theoretical aspects are analyzed,the simulation results are verified,the rules of motion are summarized.

关 键 词：摆辗 摆头 运动轨迹 仿真模拟 

分 类 号：TG315[金属学及工艺—金属压力加工] TP391.99[自动化与计算机技术—计算机应用技术]