CAJ | 학술논문

鉴于传统的机构运动分析方法精度低，且费时费力，使用NX软件的运动仿真模块对盘型凸轮机构进行了运动仿真分析。通过对盘型凸轮机构进行二维状态碰撞运动仿真和三维碰撞接触状态的动力学分析，得到了两种不同分析方法下盘型凸轮机构的动力学参数，并利用Admas软件对其中部分数据进行对比验证，对比发现数据基本一致。通过NX软件进行运动分析，可为优化盘型凸轮机构的结构设计提供参考。
감우전통적궤구운동분석방법정도저，차비시비력，사용NX연건적운동방진모괴대반형철륜궤구진행료운동방진분석。통과대반형철륜궤구진행이유상태팽당운동방진화삼유팽당접촉상태적동역학분석，득도료량충불동분석방법하반형철륜궤구적동역학삼수，병이용Admas연건대기중부분수거진행대비험증，대비발현수거기본일치。통과NX연건진행운동분석，가위우화반형철륜궤구적결구설계제공삼고。
In view of the low precision and time consumption of the traditional kinematic analysis, this paper analyzes the motion simulation of disc-shaped cam mechanism by means of NX software’s motion simulation modules. The respective dynamic parameters of disc cam mechanism are obtained with two different analytical methods via two-dimensional collision motion simulation on disc-shaped cam mechanism as well as the three-dimensional collision contact state analysis. And some of the data obtained are compared and tested with the help of Admas software. The comparison indicates the consistency of the data. The motion simulation analysis with NX software can help optimize the design of disc cam mechanism.