作业帮 > 英语 > 作业

还有一点.机械专业英语怎么翻译下面的文章?跪求达人.

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/14 19:06:49
还有一点.机械专业英语怎么翻译下面的文章?跪求达人.
1.1. Piloting
Piloting is one of the essential activities in strip layout design for progressive dies. The strip must be positioned accurately in each station so that the operations are performed at the proper locations.
Generally, there are three kinds of piloting in progressive dies. When one or two circular holes of the part are used for piloting they are called direct pilots. When one or two circular holes are created in the scrap area and used for piloting they are called indirect pilots. When circular holes are created inside the noncircular holes of the part for piloting purposes and in the last station, the entire holes are punched into the desired shape they are called semi-direct pilots.
A hole is considered to be suitable as a pilot hole if it is circular and Its diameter is greater than an allowable minimum diameter. If the diameter of the pilot is not large enough it can easily be deflected or even broken during operation. The pilot hole also should be located far enough from other holes of the workpiece. If the scrap area is used for indirect piloting, the amount of increase in strip width should be minimum.
1.驾驶
驾驶是一个在级进模排样设计的基本活动.条必须准确定位在每一站,在适当的位置进行操作.
一般来说,有三种在级进模中驾驶.当一个或两个圆形孔的部分用于引导他们被称为直接的飞行员.当一个或两个圆形孔是在废料区域创建和使用他们称为间接飞行员驾驶.当圆形孔内创建的部分的非圆形孔控制的目的和最后一站,整个打孔成所需的形状,它们被称为半直接的飞行员.
一个孔被认为是合适的如果它是圆形,其直径大于允许的最小直径为先导孔.如果飞行员的直径是不足够大,它可以很容易地变形甚至折断术.先导孔也应位于足够远从工件孔.如果废区用于间接引导,在条带宽度的增加量应最小.