公开(公告)号：US20160059326A1

公开(公告)日：2016-03-03

申请号：US14836003

申请日：2015-08-26

申请人： Richard Theirault ,  InHwan Chang

发明人： Richard Theirault ,  InHwan Chang

IPC分类号： B23C5/22

CPC分类号： B23C5/2256 ,  B23C5/08 ,  B23C5/207 ,  B23C5/22 ,  B23C2200/045 ,  B23C2200/161 ,  B23C2226/315 ,  B23C2240/08

摘要： A milling tool having multiple cutting disks is disclosed. Each cutting disk is anchored into a flute on the milling tool with clamping screws. During use, the cutting disks naturally become dull. In a preferred embodiment, a single clamping screw is used to hold the cutting disk in place. The clamping screw is loosened and the cutting disk is rotated such that a new and sharp portion of the cutting disk is exposed for use. In an alternative embodiment, multiple clamping screws are used to secure the cutting disk into the flute. In the event a cutting disk becomes stuck in a flute, a clamping screw in a threaded bore coaxially aligned with the locating bore is used to push the cutting disk and eject it out of the flute. This design allows for many positions on the cutting disk to be used before the disk needs to be replaced, sharpened, or refurbished.

摘要翻译： 公开了一种具有多个切割盘的铣刀。 每个切割盘用夹紧螺钉固定在铣刀上的凹槽中。 在使用过程中，切割盘自然会变钝。 在优选实施例中，使用单个夹紧螺钉将切割盘保持在适当位置。 松开夹紧螺钉，旋转切割盘使得切割盘的新的和锋利的部分露出来使用。 在替代实施例中，使用多个夹紧螺钉将切割盘固定到槽中。 如果切割盘被卡在凹槽中，则使用与定位孔同轴对准的螺纹孔中的夹紧螺钉来推动切割盘并将其从凹槽中排出。 该设计允许在切割盘上使用许多位置，才能更换，磨削或翻新磁盘。