Wire cutting system and wire cutting machine

The embodiment of the utility model provides a wire cutting system and a wire cutting machine. The wire cutting system comprises a wire cutting mechanism, an auxiliary electrode, a feeding mechanism and a power source. The wire cutting mechanism is used for winding a cutting wire capable of doing re...

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Bibliographische Detailangaben
Hauptverfasser:	QIU JIAN, WANG HAICHAO, ZOU YINGKUI, GE RENPENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL TRANSPORTING WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OFELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKESTHE PLACE OF A TOOL
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Beschreibung
Zusammenfassung:	The embodiment of the utility model provides a wire cutting system and a wire cutting machine. The wire cutting system comprises a wire cutting mechanism, an auxiliary electrode, a feeding mechanism and a power source. The wire cutting mechanism is used for winding a cutting wire capable of doing reciprocating motion. The auxiliary electrode is used for being connected with a to-be-cut rod body, the auxiliary electrode is insulated from the to-be-cut rod body, and the auxiliary electrode is in electric contact with the cutting line. The auxiliary electrode is connected to the feeding mechanism, and the feeding mechanism is used for driving the to-be-cut rod body and the auxiliary electrode to move relative to the cutting line so as to achieve cutting of the to-be-cut rod body. One electrode of the power supply is connected with the auxiliary electrode, and the other electrode is connected with the rod body. According to the embodiment of the invention, the problems of large loop resistance, small current and