首页>
外国专利>
Process for identifying existence of partially welded spots and retention of cut-out part in wire-cut electrical discharge machining
Process for identifying existence of partially welded spots and retention of cut-out part in wire-cut electrical discharge machining
展开▼
机译:线切割放电加工中识别部分焊接点的存在和切除部分的保留的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A process for identifying existence of a welded spot on a cut-out part and retention of the cut-out part on a workpiece in a wire electrode is disclosed which makes it possible to go ahead process steps while identifying automatically the retention of the cut-out part on a workpiece, ensuring unmanned work of the wire electrode discharge processor. The process includes an inspection step to detect whether the wire electrode comes into contact with a welded spot while moving the wire electrode along the cutting path of kerf in the workpiece, after the wire electrode has come into contact with the welded spot, a step goes ahead to one of next procedures, and after the wire electrode has come into no contact with the welded spot, a step goes ahead to generate an alarm and the wire electrical discharge is ceased.
展开▼