弹性弯曲支承计算机辅助设计  

Computer Auxiliar Design of Flexure Hinges

作　　者：高维滨[1] 

机构地区：[1]中国科学院半导体研究所

出　　处：《仪器仪表学报》1991年第2期180-185,共6页Chinese Journal of Scientific Instrument

摘　　要：弹性弯曲支承,因无摩擦、无间隙而广泛的应用于陀螺仪、火箭控制喷口,精密仪器中约有数千种应用。本文偏重于它在高精度平移台及测角头中的应用,用它构成的平移台精度可达10^(-11)～10^(-12)m,测角头转角精度则可达10^(-3)s。尽管弹性弯曲支承结构简单,但设计的数学计算却很繁杂,因而我们发展了一个程序,用于设计弹性弯曲支承,同时又能设计弹性弯曲支承的精密驱动系统——杠杆系统。程序通过显示主菜单,允许选择的功能为:①杠杆系统的设计;②弹性弯曲支承的设计;③打印输出数据;④退出程序。而在设计中采用问答方式。Flexure hinges as a friction-free and backlash-free pivot areused in thousands of applications such as gyroscopes,accelerometers missle-control nozzles and other instrument,or our interest is from translation stagesand gomiometers in high precision,0.1 astron and 0.001 second.At present paper a computer programm is described which is used to designflexure hinges and it's precision lever system.Showing the menu the programmallows you to select one of the four funtions:(1)Design of lever system;(2)Design of flexure hinges;(3)Output data from printer;(4)Exit.At the end of the paper there are some data of lever system and flexurehinges designed by using of the program.

关 键 词：弹性弯曲支承 仪器仪表 CAD 支承 

分 类 号：TH703.3[机械工程—仪器科学与技术]