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建立螺纹“单一中径”意义的探讨
引用本文:吴彩霞,张毅.建立螺纹“单一中径”意义的探讨[J].长春大学学报,2006(8).
作者姓名:吴彩霞  张毅
作者单位:内蒙古科技大学机械工程学院 内蒙古包头014010(吴彩霞),中核集团公司202厂 内蒙古包头014035(张毅)
摘    要:由螺纹连接的互换性原理及螺纹加工与检测实践,通过对车螺纹进行分析,论述螺纹单一中径是反映刀具径向位置调整精度的一个参数,也是反映螺纹牙侧相对于螺纹轴线径向位置的一个理想参数。

关 键 词:螺纹  单一中径  螺距

The study of significance of establishing the single pitch diameter
WU Cai-xia,ZHANG Yi.The study of significance of establishing the single pitch diameter[J].Journal of Changchun University,2006(8).
Authors:WU Cai-xia  ZHANG Yi
Institution:WU Cai-xia~1,ZHANG Yi~2
Abstract:With the help of the linking-changeability principle,thread cutting and testing practice,analyzing on the cutting thread with cutting tool,the paper states that thread single pitch diameter is a reference which presents the adjusting accuracy of a cutter to the diameter of the thread and it is also another ideal reference which thread profile compares to thread axis to the diameter of the thread.
Keywords:thread  single pitch diameter  thread axis
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