【摘要】 利用连杆转角曲线β（）研究了平面连杆机构刚体导引的计算机数值解法．建立了四杆机构连杆转角曲线β（）数据库，提出旋转求交法和移动式比较法实现了平面连杆机构多位置刚体导引综合，利用VisualC++语言对整个求解过程实现了可视化，算例结果表明该法使用方便、求解精确更多还原

【Abstract】 A computer numeric solution is obtianied using linkage rotation angle curve β( ) for rigid guidance of planar linkage mechanisms. With a linkage rotation angle curve β() database built for the four - link mechanism,multi -position rigid guidance synthesis is realized by rotational crossing point method and mobile comparison. The whole soluhon process is visualized by using Visual C + + language. Examples show easy use and high accuracy of this method.更多还原