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Polishing of recess machined in workpiece by electroerosion - where disk cut from tool electrode is used as abrasive polishing tool
Polishing of recess machined in workpiece by electroerosion - where disk cut from tool electrode is used as abrasive polishing tool
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机译:通过电腐蚀在工件上加工的凹槽的抛光-从工具电极上切下的圆盘用作研磨抛光工具
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摘要
A tool electrode is used to form a hole or a recess in a workpiece by spark erosion. The workpiece is next clamped in an abrasive polishing machine. A disc is cut from the tool electrode to make a polishing tool, which is oscillated axially using a small amplitude(h) during the polishing of the recess. A large axial reciprocation stroke (H) is superimposed on the small amplitude(h) of oscillation, so the entire surface of the recess is polished. The object of the invention is to ensure that the entire surface of the recess is correctly polished. Used, for example, in conjunction with an abrasive polishing machine described in 2827543.
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