CAJ | 학술논문

本研究来自一个可移动式电热净谷干燥机的实用新型专利.为了进一步完善谷物在干燥中净化,在谷物清选风车的基础上,通过一个曲柄摇杆机构来完成谷物的清选,并且有效利用干燥过程中风机的出风量,得到了能源的最大利用.采用PRO/ENGINEER三维实体建模软件进行实体参数化设计,对其参数化装配及运动仿真分析和干涉检查,并得出机构的位移、速度、加速度随时间变化的曲线.利用该方法可以使得设计人员快速、直观的对其运动机构进行优化设计.
본연구래자일개가이동식전열정곡간조궤적실용신형전리.위료진일보완선곡물재간조중정화,재곡물청선풍차적기출상,통과일개곡병요간궤구래완성곡물적청선,병차유효이용간조과정중풍궤적출풍량,득도료능원적최대이용.채용PRO/ENGINEER삼유실체건모연건진행실체삼수화설계,대기삼수화장배급운동방진분석화간섭검사,병득출궤구적위이、속도、가속도수시간변화적곡선.이용해방법가이사득설계인원쾌속、직관적대기운동궤구진행우화설계.
This research comes from the practical new patent that is called the movable dryer in the electrothermal and purification.For the sake of the further perfection about purification when dryinging rice,the crank-rocker mechanism can achieve the process of purificaton from the foundation of windmill in the corn.At the same time air output of the fan makes purification of the corns more effective,which gets maximum utilization of energy.The 3D entity model software called Pro/ENGINEER is used to build the entity models and assemble with parametric design.Then the kinematics simulation,and interference checking and analysis are complished,and curves of displacement,velocity,acceleration about time are gained,which makes the designer quickly and visually optimize design of the mechanism.