Polishing device for part machining

The utility model relates to the technical field of part machining, in particular to a grinding device for part machining, which comprises a support frame, a third motor is arranged on the surface of the support frame, a threaded rod is mounted at the output end of the third motor, a threaded cylind...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	QIN YANKE
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 part machining, in particular to a grinding device for part machining, which comprises a support frame, a third motor is arranged on the surface of the support frame, a threaded rod is mounted at the output end of the third motor, a threaded cylinder is in threaded connection with the surface of the threaded rod, and a sliding device is arranged on the surface of the support frame. And one end of the threaded barrel is connected with a cover body, an air cylinder is arranged on the surface of the cover body, and one end of the air cylinder penetrates through the cover body and is connected with a fourth motor. According to the polishing device, the defects in the prior art are overcome, the third motor is arranged on the surface of the supporting frame and matched with the threaded rod and the threaded cylinder moving and sliding device, the cover body is made to ascend and descend, the cover body makes contact with the supporting frame, the device is closed