必须将心轴锚定在中心点和驱动板之间的位置，并且必须使用车床轧头。
The mandrel must be mounted between centers and a drive plate and lathe dog must be used.
确保车床轧头牢牢地固定在心轴端的机械平面上，而不是锚定在锥形心轴的平滑面上(图7 -44)。
Ensure that the lathe dog is secured to the machined flat on the end of the mandrel and not on the smooth surface of the mandrel taper (Figure 7-44).
介绍了钢锭粗轧过程中对切头、切尾及均分段操作的长度计算方法及控制策略。
This paper introduces the length compute means and control method for cutting head, cutting end and mean cutting operation in bar roughing roll process.
介绍了楔横轧成形工艺及其在双头呆扳手制坯上的应用，阐明了楔横轧模具的主要设计参数。
Cross wedge rolling technique is introduced in this article and this kind of technique is applied to spanner blank forming. This article shows main design parameters about cross wedge rolling die.
他熬炼我们，让我们入网罗、担重担，轧我们的头，经水火。
He tried me, brought me into the net, laid affliction upon my loins, made me go through fire and through water.
他熬炼我们，让我们入网罗、担重担，轧我们的头，经水火。
He tried me, brought me into the net, laid affliction upon my loins, made me go through fire and through water.
应用推荐