基于VB环境的滚齿刀辅助设计系统

VB-Based CAD System for Gear Cutter Hob

介绍了基于VB环境的滚齿刀CAD系统的构成与主要模块功能.该系统可对滚齿刀的齿形及结构参数进行设计计算,并将结果保存到数据库中进行管理,借助VB的强大功能和AutoCAD与高级语言的接口,可获AutoCAD的图形交换文件DXF,并自动生成滚齿刀的零件图纸等设计文件.

The make up and modular function of a CAD system for gear cutter hob based on VB condition are introduced. The profile and structural parameters of gear cutter hob can be designed and calculated as well as preserved in databases by the CAD system. With the help of powerful functions of VB and the interface between AutoCAD and high-level languages, the DXF documents in AutoCAD can be obtained and the design documents including the part drawings of gear can be created automatically.