blowing-in shaft
常見例句
- Cold beating lead screw plays the role of high-speed relative motion in the way of high-speed blowing shaft blanks, so that local plastic deformation forms a non-chip metal forming technique.
絲杠冷打是在工具和絲杠高速相對運(yùn)動中，以高速斷續(xù)的方式擊打絲杠軸坯，使絲桿軸坯局部塑性變形形成絲杠螺紋的一種無屑塑性成形技術(shù)。 返回 blowing-in shaft