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在机器制造业中,滚刀是一种应用最广泛的齿轮刀具,目前各工厂在检验这类刀具方面,尚存在一些急待於解决的问题。本文是继续作者在本刊1957年9期上所发表的“新型滚刀测量仪”一文而编写的;因为新型滚刀测量仪不仅可以检验上述文章所介绍的七十项目,而且它可以对齿轮滚刀“尺寸与公差的检查”所有的项目都能进行检验。当验收齿轮滚刀时,应进行下列检查:(1)外观检查;(2)尺寸及公差的检查;
Hobs is the most widely used gear cutter in the machine building industry. At present, there are still some urgent problems to be solved in the factory inspection of such knives. This article is a continuation of the author’s article “The New Hob Cutter,” published in our issue of September 1957; since the new Hob Cutter not only tests the seventy items described in the above article, but it also tests the gear Hob “size and tolerance inspection” All items can be tested. When the acceptance hob gear, the following checks should be carried out: (1) appearance inspection; (2) size and tolerance inspection;