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公开(公告)号:US07841810B2
公开(公告)日:2010-11-30
申请号:US12091992
申请日:2006-11-21
申请人: Markus Heinloth , Ralkf Klötzer , Helmut Klein
发明人: Markus Heinloth , Ralkf Klötzer , Helmut Klein
IPC分类号: B23C5/18
CPC分类号: B23C3/06 , B23C5/2444 , B23C5/2462 , B23C2200/205 , B23C2210/54 , B23C2222/04 , Y10T407/1918 , Y10T407/1932 , Y10T407/1962 , Y10T407/2284
摘要: A milling cutter head has a base body rotatable about a longitudinal axis and formed with axially extending seats, respective blade holders axially shiftable in the seats, respective blades welded to the blade holders and each having a cutting edge, and respective wedges shiftable in the base body and engaging the blade holders, whereby the wedges can adjust axial positions of the respective blades. A clamp can fix the blade holders in the body. The cutting edge of at least one of the blades is angled and has relative to the axis a long radially outer part and a short radially inner part angled relative to the respective outer part by 3° to 7° so that the two parts form an angle of 177° to 173°.
摘要翻译: 铣刀头具有可围绕纵向轴线旋转并且形成有轴向延伸的座的基体,各个刀座在座中可轴向移动,相应的刀片焊接到刀片保持器,并且每个具有切割刃,并且各自的楔形件可在基座中移位 本体并且接合刀片保持器,由此楔形件可以调节各个刀片的轴向位置。 夹具可将刀架固定在体内。 至少一个叶片的切割边缘是成角度的并且相对于轴线具有长的径向外部部分和相对于相应外部部分成角度的短径向内部部分3°至7°,使得两个部分形成角度 177°至173°。