圆柱蜗轮齿形齿厚计算及齿廓自动生成  

Tooth Profile Calculation and Automatic Drawing of Cylindrical Worm Wheel

作　　者：郑化丽[1] 杨顺成[1] 吴文剑[1] 李建宇[2] 刘英浩[2] 王文合[3] 薛培军[4] 

机构地区：[1]郑州机械研究所,河南郑州450052 [2]湖南华菱湘潭钢铁有限公司,湖南湘潭411101 [3]邯郸钢铁股份有限公司中板厂,河北邯郸056015 [4]中州大学,河南郑州450052

出　　处：《机械传动》2006年第4期28-31,共4页Journal of Mechanical Transmission

摘　　要：利用啮合原理推导了圆柱蜗轮齿面方程的一般形式,给出了任意半径处齿厚的求解方法,并以阿基米德蜗轮为例给出具体的齿面方程。利用VisualBasic6.0编制了齿形齿厚自动计算和齿廓自动绘制程序,在此基础上对蜗轮齿形进行分析。Based on the meshing theory,the universal equations of cylindrical worm wheel are deduced,and the formulas of tooth thickness of random radius are given. Took ZA worm wheel as example,the individual equation of tooth surface is deduced. Moreover,the visual basic programs are developed to calculate the coordinates of tooth profile and draw it automatically on the interface of AutoCAD,then the tooth profile is analyzed.

关 键 词：蜗轮 齿形 齿厚 自动绘制 

分 类 号：TH132.41[机械工程—机械制造及自动化]