定尺寸刀具加工中工艺设计对工件质量保障的实践研究

With Given Size in Process Design Tool Machining Workpiece Quality Protection of Practice

在应用定尺寸加工工件的过程中,加工精度和表面质量的保障是工件质量的关键,通过对此类加工形式的实践研究,以符合工艺设计要求为前提,在实践加工的基础上,进行基准选择、工艺设计、尺寸链竖式计算,实现对此类工件加工质量的一定保障。

In the application given size workpiece during machining accuracy and surface quality of the workpiece quality protection is the key to this type of processing forms through practical research, pro- cess design to meet the requirements of the premise, in practice, on the basis of processing for reference selection, process design, calculate vertical dimension chain, to achieve a certain degree of protec- tion of such processing quality.