CAJ | 학술논문

主要针对某车库的自动切换机构进行设计和研究。通过使用ADAMS运动学仿真和Pro／E二次投影曲线与trajpar参数，获得圆柱凸轮的三维建模。同时，建立了自动切换机构的虚拟样机，基于虚拟样机仿真对圆柱凸轮曲线进行设计研究，得到动态性能较好的往复移动从动件圆柱凸轮传动曲线。
주요침대모차고적자동절환궤구진행설계화연구。통과사용ADAMS운동학방진화Pro／E이차투영곡선여trajpar삼수，획득원주철륜적삼유건모。동시，건립료자동절환궤구적허의양궤，기우허의양궤방진대원주철륜곡선진행설계연구，득도동태성능교호적왕복이동종동건원주철륜전동곡선。
This paper studies the design and automatic switching mechanism for a garage.A 3D mod-el of moving follower cylindrical cam is built by using ADAMS kinematics simulation and Pro/E secondary projection curve and trajpar parameters.Meanwhile,virtual prototyping of automatic switching mechanism is established.Cylindrical cam curve design and studies based on virtual prototype simulation,a cylindri-cal cam curve with better dynamic performance is obtained.