1) Concave wheel
凹轮
2) conlave-canvex wheel
凹凸轮
3) concave contour
凹轮廓
1.
The principle of choosing rough machining cutters for the concave contour milling is introduced, and the program for choosing the best milling cutters for concave contour is designed by means of C++.
介绍了铣削工件凹轮廓用粗加工刀具的选择原则 ,采用C ++语言设计了加工凹轮廓的最佳铣削刀具选择程序。
4) gear cavity die
齿轮凹模
1.
Method and principle of several circular arc curves instead of evolute is analysed in thepaper,which provides a new way of involute gear cavity die fabrication,widens the applica-tion of linear cutting as well.
本文研究了用数段圆弧曲线替代渐开线的基本原理，并探索出用线切割机加工齿轮凹模的成功方法。
5) accidented contour
凹凸轮廓
6) concave cam
凹面凸轮
补充资料：凹模壁厚及凹模垫板尺寸
型腔壁部投影面积 壁 厚， 毫 米
F， 厘米2 h1 h2 h3 h4 h5
<5 15~20 30~40 <=10 15~20 30~40
>5~10 20~25 40~50 10~15 20~25 40~55
>10~50 20~30 50~60 15~20 20~30 55~65
>50~100 30~35 60~75 20~25 30~40 65~70
>100~200 35~40 75~85 25~30 40~50 70~75
>200 >40 >85 30~35 50~60 >80
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条