一种消除丝杠螺母间隙的新方法  

A New Method to Eliminate Gaps between a Screw and Nut

作　　者：韩春学[1] 张学成[1] 

机构地区：[1]吉林工业大学机械科学与工程学院

出　　处：《吉林工业大学学报》1998年第3期95-98,共4页

摘　　要：提出了一种用于单向螺旋传动消除丝杠螺母副反向间隙的方法 ,给出了结构原理 ,进行了理论分析和计算 ,列出了计算公式。应用表明 ,该消除螺母间隙方法结构简单、实用可靠。This paper presents a new method to eliminate gaps between a screw and nut in a screw dirver.The method is analyzed and calculated theoretically.And the construction principle and the calculation formula about the method are listed in the paper.The analysis and application prove that the method is simple in construction,effective and reliable in application.

关 键 词：螺旋传动 间隙消除 滑动丝杠 丝杠 螺母 

分 类 号：TH132.1[机械工程—机械制造及自动化]