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数控双齿轮消隙减速机的研制
引用本文:周保牛,叶穗,周岳.数控双齿轮消隙减速机的研制[J].制造技术与机床,2008(12).
作者姓名:周保牛  叶穗  周岳
作者单位:常州机电职业技术学院机械工程系,江苏,常州,213164
摘    要:设计研究的数控双齿轮消隙减速机,通过调整两个输出齿轮的相对转角与高精度齿条啮合,无反向传动间隙,特别适用于大型、重型数控机床进给传动,解决了大行程伺服驱动的难题.

关 键 词:数控机床  双齿轮消隙大行程伺服驱动  位置精度

Development of Double-gear Eliminating Backlash Decelerator for CNC Machine
ZHOU Baoniu,YE Sui,ZHOU Yue.Development of Double-gear Eliminating Backlash Decelerator for CNC Machine[J].Manufacturing Technology & Machine Tool,2008(12).
Authors:ZHOU Baoniu  YE Sui  ZHOU Yue
Affiliation:ZHOU Baoniu,YE Sui,ZHOU Yue(Changzhou Institute of Mechantronic Technology,Changzhou 213164,CHN)
Abstract:The double-gear eliminating backlash decelerator is developed in this paper. It completely eliminates backlash through adjusting the relative angle of the double output gears engaging with high precision rack. It resolves the problem of big stroke servo drive, which is fit for the feed transmission on large heavy CNC machine tools.
Keywords:CNC Machine Tools  Double-gear Eliminating Backlash  Big Stroke Servo Drive  Position Accuracy  
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