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发明公开
CN110524070A 一种工具电极结构及电火花加工装置 无效 - 驳回

一种工具电极结构及电火花加工装置
摘要：
本发明公开了一种工具电极结构及电火花加工装置，通过在工具电极内部设置磁性元件，工具电极内部磁芯所产生的磁力可以将电火花加工过程中的游离在介质中的铁磁性蚀除屑吸附于工具电极表面，降低了游离在介质中的蚀除屑的浓度，改善了其极间的放电状态，并且有效降低了工具电极损耗。
摘要（英）：

The invention discloses a tool electrode structure and an electrosparking device. A magnetic element is arranged in a tool electrode; magnetic force generated by a magnetic core in the tool electrodecan adsorb ferromagnetic corrosion chips dissociating in a medium in the electrosparking process to the surface of the tool electrode, the concentration of the ferromagnetic corrosion chips dissociating in the medium is reduced, the inter-electrode discharge state of the tool electrode is improved, and tool electrode losses are effectively reduced.

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