A polish grinding head that is used for outer round mouth burring of steel pipe terminal surface

The utility model relates to a grinding technology field, concretely relates to a polish grinding head that is used for outer round mouth burring of steel pipe terminal surface, including the connection pad and with the connection pad combines the integrative bistrique body, the bistrique body is eq...

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Bibliographische Detailangaben
Hauptverfasser:	SUN DENGFENG, CHEN XIN, LIU QIWEN, ZHU YIJI, NIAN XIAOBING, WU JUNJIE, GE LIN, BAO GUIBIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DRESSING OR CONDITIONING OF ABRADING SURFACES FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS GRINDING MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING PERFORMING OPERATIONS POLISHING TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model relates to a grinding technology field, concretely relates to a polish grinding head that is used for outer round mouth burring of steel pipe terminal surface, including the connection pad and with the connection pad combines the integrative bistrique body, the bistrique body is equipped with to polish uses the interior conical surface be equipped with compressed air's route on the connection pad it runs through the gap that the bistrique body wall is thick to set up on the interior conical surface of the bistrique body, compressed air's route with the gap that the bistriquebody wall is thick of running through on the interior conical surface of the bistrique body is linked together. The utility model discloses a polish grinding head that is used for outer round mouth burring of steel pipe terminal surface is provided with the gap that the bistrique body wall is thick of running through that communicates compressed air on the male cone (strobilus masculinus) of the bistrique body for when po