公开(公告)号：US06505537B1

公开(公告)日：2003-01-14

申请号：US09601541

申请日：2000-08-01

申请人： Rüdiger Vöge

发明人： Rüdiger Vöge

IPC分类号： B23D6102

CPC分类号： B23D61/04 ,  B23D61/02 ,  B23D61/021 ,  Y10T83/9319 ,  Y10T83/9324 ,  Y10T83/9346 ,  Y10T83/935

摘要： A cutting tool for separating and formatting of sheet materials has a rotationally driven support body having cutting teeth arranged about a circumference of the support body. The cutting teeth have a tooth profile with a radially outwardly positioned front-cutting area with a separating cutting edge and a formatting area with main cutting edges determining the cutting width of the cutting tool. The tooth profile further has a transition area located radially between the front-cutting area and the formatting area. The main cutting edges in the formatting area are arranged radially separately from the separating cutting edges of the front-cutting area by the transition area, wherein the transition area has transition cutting edges adjoining the cutting edges and angled relative to the separating cutting edges toward a radial center axis of the cutting tool. The front-cutting area is symmetrical relative to the radial center axis of the cutting tool.

摘要翻译： 用于分离和格式化片材的切割工具具有旋转驱动的支撑体，其具有围绕支撑体的圆周布置的切割齿。 切割齿具有带有分离切割边缘的径向向外定位的前切割区域的齿形，以及具有确定切割工具的切割宽度的主切削刃的格式化区域。 齿形进一步具有径向位于前切割区域和格式化区域之间的过渡区域。 格式化区域中的主切削刃与前切割区域的分离切割边缘径向分开设置过渡区域，其中过渡区域具有与切割刃相邻并且相对于分离切割刃成角度的过渡切割刃 刀具径向中心轴线。 前切割区域相对于切割工具的径向中心轴对称。