Supporting device for drill rod hole machining

The utility model discloses a supporting device for machining a drill rod hole, which is characterized by comprising a rotary clamping mechanism, the rotary clamping mechanism comprises a clamping sleeve (10); the clamping sleeve (10) is used for supporting the drill rod (14) and synchronously rotat...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SUN MINGBAO, DAI WEI, CHANG CHENG, FAN LEI, YIN HUAIKUN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BORING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS TRANSPORTING TURNING
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