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数控电火花线切割加工非圆齿轮程序设计
The Program Design for Machining Non Circle Gear on Wire-Cut Electrical Discharge Machine
【摘要】 本文介绍了在线切割电火花机床上加工非圆齿轮的编程方法。详细介绍了对节曲线的拟合及其在上分齿的方法,以及折算齿数的求取及对齿形曲线、齿根过渡曲线的处理方法。
【Abstract】 The programming method for machining non circle gears on wire-cut electrical dis-charge machine is introdued in this paper. A detailed discussion has been given on the problems,such as. The fitting and indexing method on pitch curve;eguations for calca-lating the eguivalent number of teeth,and the processing method for the teeth and fillet curves.
【关键词】 非圆齿轮;
节曲线;
双圆弧拟合曲线;
折算齿数;
【Key words】 non circle gear; pitch curve; double are curve fitting; eguivalent number of teeth;
【Key words】 non circle gear; pitch curve; double are curve fitting; eguivalent number of teeth;
- 【文献出处】 沈阳航空工业学院学报 ,Journal of Shenyang Institute of Aeronautcal Engineering , 编辑部邮箱 ,1994年03期
- 【分类号】TG484
- 【被引频次】2
- 【下载频次】85