摘要
介绍了在数控线切割机床上加工椭圆齿轮时，齿的位置和齿形的确定方法。提出了用线切割加工椭圆齿轮时用非标准模数优于用标准模数的观点。
This artical introduces a method of locating the teeth and determining the teethshap when machining elliptic gears on NC WEDM machine tool,gives out a opinion aboutunstandard module which is somewhat better than standard module when machining elliptic gears on NC WEDM.
关键词
椭圆齿轮
线切割机床
程序设计
Elliptic gears
Wire-electrode cutting
Modules
