Closed-loop transmission device for workpiece main shaft for grinding square optical elements interruptedly

The invention relates to a closed-loop transmission device for a workpiece main shaft for grinding square optical elements interruptedly. According to the closed-loop transmission device, a torque motor is connected with the main shaft; the A end of the main shaft is directly and fixedly connected w...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WU HUAN, LU ZHENGYU, KANG ZHAN, WANG DASEN, WU QINGTANG, NIE FENGMING, HU BAOGONG, XIU DONG, GUO BO
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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