一种新型取料新工具的应用

The Application of A New Type of the Coring Tool

一种新的主轴取料工具,取代原有的老式取料工具,具有效率高、重量轻便等优点。本文主要论述此工具在水轮机的主要部件主轴上的首次应用,并进行各项试验取得良好的效果,对后期部件加工起到了推广作用。

A new main shaft coring tool is used to replace the old one,which has the advantages of high efficiency,light weight and so on. This paper chiefly describes the first application of the tool in the main part( main shaft) of turbine. Various tests have been carried out and the good effect of them has been achieved. It has played a promotion role in later machining of other parts.