专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060116052A1 Workpiece grinding method 有权
标题翻译：工件研磨方法
公开(公告)号：US20060116052A1
公开(公告)日：2006-06-01
申请号：US11245069
申请日：2005-10-07
申请人： Nobumitsu Hori , Kazuo Tabuchi , Mamoru Katsuta , Yoichi Ito
发明人： Nobumitsu Hori , Kazuo Tabuchi , Mamoru Katsuta , Yoichi Ito
IPC分类号： B24B51/00
CPC分类号： B24B1/00 , B24B5/01 , B24B5/04 , B24B5/42
摘要： In a workpiece grinding method, a grinding allowance of a predetermined width (T) at at least an end surface portion 21 of a workpiece W is removed with a grinding wheel 10 (or 32) by rotating the workpiece W having a cylindrical portion 20 and the end surface portion 21 perpendicular thereto, by rotating the grinding wheel 10 (or 32) supported rotatably about an axis extending in parallel with the axis of the workpiece 10 (or 32), and by moving the grinding wheel 10 (or 32) relatively to the workpiece W. The method comprises a first grinding step of grinding the end surface portion 21 to an approximately right triangle shape in section by infeeding the grinding wheel 10 (or 32) from a grinding start position (S), where the grinding wheel 10 (or 32) overlaps the circumferential surface of the end surface portion 21 through the predetermined width (T) or a narrower width, toward an infeed end position (E) on the side of the cylindrical portion 20 in an oblique XZ-direction; and a second grinding step of removing a grinding allowance of the approximate right triangle shape in section left without being ground at the first grinding step, by feeding the grinding wheel 10 (or 32) in an approximately axial direction of the workpiece W.
摘要翻译：在工件研磨方法中，通过旋转具有圆筒部20的工件W，用砂轮10（或32）去除在工件W的至少端面部21处的规定宽度（T）的研磨余量，通过旋转相对于工件10（或32）的轴线平行延伸的轴线可旋转地支撑的砂轮10（或32），并且通过相对地移动砂轮10（或32）而使其垂直的端面部分21 该方法包括：通过从研磨开始位置（S）进给磨轮10（或32）将端面部分21磨成大致直角三角形的第一研磨步骤，其中砂轮 10（或32）在端部表面部分21的圆周表面上以预定宽度（T）或较窄的宽度，在倾斜XZ方向上朝向圆柱形部分20侧的进给端位置（E）重叠; 以及第二研磨步骤，通过沿着工件W的大致轴向馈送砂轮10（或32），在第一研磨步骤中除去左侧的大致直角三角形的磨削余量而不被研磨。

IPRDB

热门服务

关于我们

友情链接

联系方式