Traditional thread binding putting of punching

The utility model provides a traditional thread binding putting of punching, include: first tong arm, second tong arm, connection structure for with first tong arm and the second tong arm rotatable coupling who alternately places, and divide into first operation section and first active section with...

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Bibliographische Detailangaben
Hauptverfasser: GAO SHENGTAO, ZHANG PENG, LIU ZEMIAO, KONG JIE, WAN LIANPING, DU JIANCHUN, LIN JUNXIN, JI WEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model provides a traditional thread binding putting of punching, include: first tong arm, second tong arm, connection structure for with first tong arm and the second tong arm rotatable coupling who alternately places, and divide into first operation section and first active section with first tong arm, divide into second operation section and second active section with the second tong arm, the perforating needle sets up on first active section, has the through wires hole or the threading recess that are used for the threading, first through -hole sets up on the second active section, and is relative with the perforating needle, can permit that the perforating needle passes. The utility model discloses a traditional thread binding putting of punching is equipped with the through wires hole or the threading recess that are used for the threading on the perforating needle, before punching, can be earlier pierce into through wires hole or threading recess with line or steel wire in, the back that fin