基本信息:
- 专利标题: METHOD AND ABRADING TOOLS FOR ORBITAL GRINDING
- 专利标题(中):方法和抛光工具的ORBITAL GRINDING
- 申请号:PCT/US1990000720 申请日:1990-02-05
- 公开(公告)号:WO1990008626A1 公开(公告)日:1990-08-09
- 发明人: EXTRUDE HONE CORPORATION , JENKINS, William, David
- 申请人: EXTRUDE HONE CORPORATION
- 专利权人: EXTRUDE HONE CORPORATION
- 当前专利权人: EXTRUDE HONE CORPORATION
- 优先权: US305,767 19890203
- 主分类号: B24B19/00
- IPC分类号: B24B19/00
摘要:
A process for the orbital grinding of relatively soft materials (20) to produce elongated workpieces such as EDM electrodes having a two-dimensional or near two-dimensional configuration, utilizing a tool consisting of a steel plate (10) having a hole (12) in one face thereof and having a portion (14) of the face surrounding said hole in a roughened condition sufficient to abrade the workpiece material (20), bringing the workpiece into contact with the surface of the tool having the hole (12), and causing a relative orbital motion of the workpiece and tool utilizing either a fixed orbital radius or a progressively decreasing orbital radius, to cause a portion of the workpiece to be abraded away leaving an elongated post portion of the workpiece having a cross-section mating with the cross-section of the hole (10).
摘要(中):
一种用于相对软材料(20)的轨道磨削的方法,以利用由具有孔(12)的钢板(10)组成的工具来生产细长工件,例如具有二维或近二维构型的EDM电极, 在一个面上,并且具有围绕所述孔的表面的一部分(14)处于粗糙状态,足以磨损工件材料(20),使工件与具有孔(12)的工具的表面接触,以及 引起工件和工具的相对轨道运动,利用固定的轨道半径或逐渐减小的轨道半径,以使工件的一部分被磨损,留下工件的细长的柱部分,其截面与 孔(10)的横截面。
IPC结构图谱:
B | 作业;运输 |
--B24 | 磨削;抛光 |
----B24B | 用于磨削或抛光的机床、装置或工艺;磨具磨损表面的修理或调节;磨削,抛光剂或研磨剂的进给 |
------B24B19/00 | 未包括在其他任一大组的特殊磨削加工的专用机床或装置 |