Improved burnishing cutting tool

The invention relates to an improved burnishing cutting tool, as shown in a graph 1 and a graph 2, a cutting edge 1 is formed by a milling edge 1-1 and a burnishing cutting edge 1-2; and the milling edge 1-1 and a burnishing cutting edge 1-2 are subjected to cross distribution. Based on unique desig...

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1. Verfasser: HU ZHAODONG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention relates to an improved burnishing cutting tool, as shown in a graph 1 and a graph 2, a cutting edge 1 is formed by a milling edge 1-1 and a burnishing cutting edge 1-2; and the milling edge 1-1 and a burnishing cutting edge 1-2 are subjected to cross distribution. Based on unique design of the burnishing cutting tool, then precision apertures are processed, the influence of poor repeat positioning of a machine tool and spindle bounce of the machine tool can eliminated, and machining can be more stable. 本发明涉及种改进型挤光刀,如图1和图2所示,切削刃1由铣削刃1-1和挤光刃1-2构成;铣削刃1-1与挤光刃1-2交错分布。基于本挤光刀独特设计,在加工高精密孔时,可消除机床重复定位差和机床主轴跳动的影响,使加工更稳定。