专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

2. 发明申请

US20180318940A1 MILLING TOOL 审中-公开
公开(公告)号：US20180318940A1
公开(公告)日：2018-11-08
申请号：US16037188
申请日：2018-07-17
申请人： Hartmetall-Werkzeugfabrik Paul Horn GmbH
发明人： Max Zankl , Johannes Hoss
IPC分类号： B23C5/00 , B23C5/20 , B23F21/12
CPC分类号： B23C5/006 , B23C5/207 , B23F21/128
摘要： Milling tool which is suitable, in particular, for producing a cyclo-palloid toothing. The milling tool has a holder and multiple first cutting plates which are fastened to the holder. The holder comprises a clamping portion in the region of its rear end for clamping the holder and a holder head, which projects radially compared to the clamping portion in the region of its front end and on which multiple first cutting plate receptacles, which are arranged distributed in the circumferential direction, are provided. The first cutting plates are fastened in the first cutting plate receptacles, and project radially outward beyond the holder head at least in regions, wherein the radially outermost points of the first cutting plates lie in each case on a common circle, the center point of which lies on the center axis of the holder. The first cutting plates are arranged at an angle to an orthogonal plane which is aligned orthogonally to the center axis of the holder. Multiple first partly conical surfaces, which lie on a common, imaginary first envelope cone, the imaginary tip of which lies on the center axis of the holder and the surface line of which encloses a first angle with an orthogonal plane aligned orthogonally to the center axis of the holder, are provided on a top side of the holder head facing the clamping portion. Multiple second partly conical surfaces, which lie on a common, imaginary second envelope cone, the imaginary tip of which lies on the center axis of the holder and the surface line of which encloses a second angle with the orthogonal plane, are provided on an end side of the holder head which is remote from the clamping portion and is situated opposite the top side.

IPRDB

热门服务

关于我们

友情链接

联系方式