Two-sided rotary platform

The utility model discloses a two-sided rotary platform comprising a base, a rotary platform body and a driving mechanism. The driving mechanism is used for driving the rotary platform to rotate. A two-sided mounting frame for holding workpieces is positioned on a positioning rack disposed on the ro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SUN ZHIQIANG, JIANG NANXIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING MACHINE TOOLS MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model discloses a two-sided rotary platform comprising a base, a rotary platform body and a driving mechanism. The driving mechanism is used for driving the rotary platform to rotate. A two-sided mounting frame for holding workpieces is positioned on a positioning rack disposed on the rotary platform body; a rotary shaft seat is arranged on the base and is connected with a rotation center of the rotary platform body. A plurality of equal-height supporting rollers are arranged between the base and the rotary platform body, are distributed circumferentially around the supporting rollers, and in contact with the lower surface of the rotary platform body. The rotary platform is capable of rotating stably so that product quality and production efficiency are guaranteed. Further, rotating friction can be converted into rolling friction due to use of the supporting rollers, and thus resistance during rotation is reduced greatly.