Central positioning grinding wheel spindle seat suitable for centerless grinding machine

The utility model relates to the technical field of key groove milling cutter machining, in particular to a center positioning grinding wheel spindle seat suitable for a centerless grinding machine, which comprises a grinding wheel spindle lower seat, a grinding wheel spindle upper seat is arranged...

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Bibliographische Detailangaben
Hauptverfasser:	MENG XINGFU, LIU ANZHENG, MEI XIAOQING, CHEN TAO, SHI XIUZHENG, WU XINGJUN, BIAN WENJUN, MENG SHIHANG
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 the technical field of key groove milling cutter machining, in particular to a center positioning grinding wheel spindle seat suitable for a centerless grinding machine, which comprises a grinding wheel spindle lower seat, a grinding wheel spindle upper seat is arranged on the upper surface of the grinding wheel spindle lower seat, and an oil seal shaft front cover is arranged on the left side of the grinding wheel spindle upper seat. A grinding wheel spindle is rotationally connected into the upper grinding wheel spindle seat, a grinding wheel spindle seat cover is arranged on the upper surface of the upper grinding wheel spindle seat, an oil pressure mirror base is arranged on the upper surface of the grinding wheel spindle seat cover, and a transparent oil pressure mirror is arranged on the upper surface of the oil pressure mirror base. By arranging the grinding wheel spindle rear alloy bearing, the bearing locking nut and the bearing seat, the main shaft structure for improvin