浅谈随圆浮动加工组合刀具优化设计

Optimum Design of Combined Tools for Floating Machining with Circle

针对棒材和管坯在工件表面出现轧痕和结疤缺陷,不能进行有效处理的问题,设计一种加工组合刀具,此组合刀具能随轧制棒材和轧制管坯内表面椭圆度和长度方向的弯曲度,对表面进行均匀加工。

In view of the fact that the surface of bars and tube billets can not be effectively treated when there are rolling scars and scarring defects,a kind of combined tool for processing has been designed,which can uniformly process the surface with the ovality of the inner surface and the curvature of the length direction of the inner surface of the bars and tube billets.