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本文引述了两种齿形设计方法,并分析了造形误差。文中阐述了造形误差随滚刀重磨而变化的规律;提出了提高滚刀整体齿形设计精度的措施。
This paper quotes two kinds of tooth profile design methods, and analyzes the forming error. In this paper, the rules of forming error changing with hobbing are elaborated. The measures to improve the overall design accuracy of hob are put forward.