Welding ring feeding device

The invention relates to a welding ring feeding device. The welding ring feeding device comprises a lower ring plate, wherein the lower ring plate is provided with a descending channel through which an upright welding ring passes; the lower end of the descending channel is provided with a welding ri...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SONG JUNXI, QIU GUANJUN, LONG XIAOMING, LI CHUNHUI
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a welding ring feeding device. The welding ring feeding device comprises a lower ring plate, wherein the lower ring plate is provided with a descending channel through which an upright welding ring passes; the lower end of the descending channel is provided with a welding ring berth. The welding ring feeding device is characterized by also comprising ring retaining bolts and ring penetrating bolts which are inserted into the descending channel alternately along the axis direction of the upright welding ring, wherein the ring retaining bolts are arranged below the ring penetrating bolts. The welding ring feeding device has the advantages of being simple in structure and easy to operate.