农业科技与装备
農業科技與裝備
농업과기여장비
AGRICULTURAL SCIENCE & TECHNOLOGY AND EQUIPMENT
2014年
7期
18-20,23
,共4页
肖名涛%孙松林%李军政%张武金%杨彪
肖名濤%孫鬆林%李軍政%張武金%楊彪
초명도%손송림%리군정%장무금%양표
差速器%虚拟样机%动力学分析%仿真
差速器%虛擬樣機%動力學分析%倣真
차속기%허의양궤%동역학분석%방진
differential%virtual prototype%dynamic analysis%simulation
介绍一种滑动齿轮式差速器的基本结构和工作原理,采用 UG 建立样机的物理模型,通过 UG 与 ADAMS 的数据交换接口把模型的几何数据转换为 ADAMS 动力学模型。直线行驶和转向行驶工况仿真计算结果表明,该差速器符合低速农业机械差速转向要求。
介紹一種滑動齒輪式差速器的基本結構和工作原理,採用 UG 建立樣機的物理模型,通過 UG 與 ADAMS 的數據交換接口把模型的幾何數據轉換為 ADAMS 動力學模型。直線行駛和轉嚮行駛工況倣真計算結果錶明,該差速器符閤低速農業機械差速轉嚮要求。
개소일충활동치륜식차속기적기본결구화공작원리,채용 UG 건립양궤적물리모형,통과 UG 여 ADAMS 적수거교환접구파모형적궤하수거전환위 ADAMS 동역학모형。직선행사화전향행사공황방진계산결과표명,해차속기부합저속농업궤계차속전향요구。
This paper introduces the basic structure and working principle of a sliding gear type differential mechanism. A physical model for the prototype was established based on UG,The geometrical data of the model was converted into ADAMS kinetic model through the UG and ADAMS data exchange interface. Straight driving and steering driving simulation results show that the differential mechanism meets the requirements of differential steering in low speed agricultural machinery.