Accurate welding device for aluminum alloy doors and windows

The utility model discloses an accurate welding device for aluminum alloy doors and windows, which comprises a base and a top plate mounted above the base through a support rod, and a welding component is mounted on the top plate. Two symmetrically-arranged fixing boxes are installed on the base, a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: KANG XIWEN, YANG LILING, ZHANG YONGJIE, YANG FENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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