Wall surface polishing device

The utility model relates to the technical field of wall surface polishing, in particular to a wall surface polishing device which comprises a polishing motor, a polishing assembly, a protective shell and a dust cover, and an elastic washer is arranged on the dust cover. The polishing motor comprise...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HAN YANG, CHUANG CHIH-YI, YUE HAIBAO, YING DUONA, WANG HUAJIE
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 wall surface polishing, in particular to a wall surface polishing device which comprises a polishing motor, a polishing assembly, a protective shell and a dust cover, and an elastic washer is arranged on the dust cover. The polishing motor comprises a motor shaft sleeve and a motor rotating shaft, the protective shell is arranged on the motor shaft sleeve, and the motor rotating shaft is arranged in the protective shell; the polishing assembly comprises a rotating disc and a polishing piece, the polishing assembly is arranged in the protective shell, the rotating disc is installed on a motor rotating shaft, a first buckle groove is formed in the side wall of the rotating disc, a first elastic protruding block is arranged in the first buckle groove, a first buckle support is arranged on the side wall of the polishing piece, and a first containing hole is formed in the first buckle support; the grinding piece is installed on the rotating disc, the dustproof co