Steel pipe shaper

The utility model relates to a steel pipe shaper, which comprises a shaper fixed base, wherein a first shaping block, a second shaping block, a third shaping block and a fourth shaping block are arranged on the shaper fixed base; the first positioning block, the second positioning block, the third p...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI ZHEN, SUN FENG, WANG KUN, SHI HUANXUE
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model relates to a steel pipe shaper, which comprises a shaper fixed base, wherein a first shaping block, a second shaping block, a third shaping block and a fourth shaping block are arranged on the shaper fixed base; the first positioning block, the second positioning block, the third positioning block and the fourth positioning block are fixed to the fixed base at matrix intervals; steel pipe transverse fixed grooves are formed between a first positioning block and a second positioning block and between a third positioning block and a fourth positioning block; steel pipe longitudinal fixed grooves are formed between the first positioning and the third positioning block and between the second positioning block and the fourth positioning block; and one corner of the shaper fixed base is connected with a push plate with a handle by a shaft pin. According to the steel pipe shaper, a steel pipe is clamped by the steel pipe transverse fixed grooves and the steel pipe longitudinal fixed grooves, and is