基于AutoLISP盘形凸轮的解析法设计  

Design Contour of Disc Cam Based on AutoLISP

作　　者：黄洪波 

机构地区：[1]广西博世科环保科技股份有限公司,广西南宁530007

出　　处：《湖南农机（学术版）》2013年第3期60-61,66,共3页Hunnan Agricultural Machinery

摘　　要：通常精确地设计出凸轮轮廓比较困难;对偏置直动滚子推杆盘形凸轮机构推杆按正弦加速度规律运动进行分析,基于AutoLISP编程语言,用解析法设计出凸轮理论廓线,并给出完整的AutoLISP程序;凸轮的实际廓线则通过AutoCAD的偏移命令得到。Usually precisely designing the contour of cam is difficult. By analyzing the disc cam mechanism with pushing bar of roller which acceleration discipline is sine; and based on AutoLISP language,the paper presents a method of designing and drawing the theoretic contour curve of the disc cam and offers the AutoLISP program,while the actual con- tour curve could be attained easily by AutoCAD command ~offset~.

关 键 词：盘形凸轮 正弦加速度 AUTOLISP程序 理论廓线 绘制 

分 类 号：TH12[机械工程—机械设计及理论]