Shaping device for pipe orifice of metal pipe

The invention belongs to the technical field of stainless steel pipe machining equipment, and particularly relates to a shaping device for a pipe orifice of a metal pipe. The shaping device comprisesa bottom plate, a gate type supporting frame, an l type fixing frame, a first telescopic structure an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YANG WENFENG, CHEN HUANYING, WANG YINCAI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention belongs to the technical field of stainless steel pipe machining equipment, and particularly relates to a shaping device for a pipe orifice of a metal pipe. The shaping device comprisesa bottom plate, a gate type supporting frame, an l type fixing frame, a first telescopic structure and a second telescopic structure. Both the gate type supporting frame and the L type fixing frame are fixed to the bottom plate, the first telescopic structure is fixed to the middle position of the top of the gate type supporting frame, the telescopic end of the first telescopic structure is downward, the second telescopic structure is fixed to the L type fixing frame, the telescopic end of the second telescopic structure points to the gate type supporting frame, a clamping die is arranged in the gate type supporting frame, a shaping die is fixed to the telescopic end of the second telescopic structure, the clamping die comprises a fixed die body and a movable die body, a semi-arc-shaped lower die is arranged in th