%0 Journal Article
%T 基于最差齿槽边沿角度的齿轮磨削对刀法<br>Gear Grinding Tool Setting Method Based on Worst Angle of Tooth Space Edges
%A 胡东红
%A 张玲
%A 叶波
%A 王平江
%J 机械科学与技术
%D 2016
%X 在齿轮磨削加工的齿轮测量与对刀过程中,由于齿轮磨削余量很少,如果只对一个或几个齿槽对刀,由于各个齿槽起始角度和终止角度分布的差异,砂轮往往会对某些齿槽的某一边过度磨削,而对某些齿槽的某一边磨不上。为此,提出了基于最差齿槽边沿角度的齿轮磨削对刀法,该方法对齿轮的全部(或部分)齿槽起始角和终止角进行测量,找出偏差最大的齿槽起始边沿角度和终止边沿角度,由此计算最佳的对刀角度,以保证偏差最大的齿槽起始边沿和终止边沿都有大致相近的磨削量。<br>The gear grinding allowances for gear measurement and tool setting are small. If only one or a few gear tooth space edges are measured or adjusted, some gear tooth space edges may be grinded heavily and other gear tooth space edges may not be grinded. Therefore we propose the method mentioned in the title. The angles of all (or some) of gear tooth space edges are measured. The optimal tool setting angle is calculated by the worst angles of gear tooth space start edge and gear tooth space end edge. Therefore, the most discrete gear tooth space start and end edges can be grinded with almost the same grinding allowance
%K 齿轮
%K 磨削
%K 测量
%K 对刀&lt
%K br&gt
%K gear grinding
%K gear measurement
%K gear tooth space edge
%K tool setting
%U http://journals.nwpu.edu.cn/jxkxyjs/CN/abstract/abstract6416.shtml