摘要
万吨压机锻造操作机是重要的重载操作设备.锻造操作机钳头预期运动轨迹的精确实现,是实现锻造操作机基本功能的基础.基于虚拟样机技术,在ADAMS软件中建立了锻造操作机整机系统的虚拟样机,对操作机进行运动学仿真,得出钳头运动情况曲线,并将运动曲线与锻造操作机的设计参数进行比较,分析确定了操作机的运动性能良好,为设计操作机的详细结构提供了理论及数据依据.
Abstract. Forging manipulators are the most important heavy load manipulator equipments. Im- plementation of the required motion trajectories is the basic function of a forging manipulator. Based on virtual prototype technology, a virtual prototype model of a forging manipulator was es- tablished with ADAMS, and then kinematics simulations of this forging manipulator were com- pleted, and finally its motions were obtained. Comparing the above curves with its design param- eters, it is demonstrated that its motion performance is good. Besides, the kinematics analysis provides theories and data for its future structure design in details.
出处
《工程设计学报》
CSCD
北大核心
2008年第2期101-104,共4页
Chinese Journal of Engineering Design
基金
国家自然科学基金资助项目(10402008)
关键词
锻造操作机
虚拟样机技术
ADAMS
运动仿真
forging manipulator
virtual prototype technology
ADAMS
kinematics simulation
