常用Pro/E阵列的使用及注意事项

Application and Considerations of the Common Array in Pro/E

阵列是改变一个或一组特征的位置尺寸或形状尺寸,设定一定的变化规律和数量,通过重复复制,自动生成多个具有参数相关性特征的过程。利用阵列特征可快速建立多个相同或相似的特征,设计效率非常高。各阵列类型均有自己的特点,其中尺寸阵列使用比较广泛,也是各类型中功能最强的,同时也是最难理解,最易出错的。文中从Pro/E各种阵列的创建方法入手,着重介绍了尺寸阵列特征的创建思路及阵列的注意事项。

Pattern is to change the characteristics of a location or a group of size or shape and size,set a certain amount of variation,automatic generation of multiple characteristics associated with the parameters of the process by repeated replication.Using array feature can quickly create multiple identical or similar characteristics,so design efficiency is very high.And by modifying the original features,can automatically update the corresponding array of features.Each array type has its own characteristics,size array is used widely,witch is the strongest function of various types,and also the hardest,most error-prone.This text from the various methods of creating array,emphatically introduces the characteristic dimensions array and creating array precautions.