Silicon rod grinding device

The utility model discloses a silicon rod grinding device, which comprises a driving mechanism and a grinding wheel, wherein the grinding wheel is connected onto a driving shaft of the driving mechanism through screw threads, the silicon rod grinding device also comprises a protection cover, a cold...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG JIAN, DI HONGXIANG, JIN DAXING
Format:	Patent
Sprache:	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 discloses a silicon rod grinding device, which comprises a driving mechanism and a grinding wheel, wherein the grinding wheel is connected onto a driving shaft of the driving mechanism through screw threads, the silicon rod grinding device also comprises a protection cover, a cold water tank and a cooling disc, the protection cover is in an annular shape and is fixedly arranged on the driving mechanism, the cooling disc is of a hollow structure, a water inlet is formed in the cooling disc, in addition, water spraying holes are formed in one side facing the grinding wheel, the cooling disc is arranged between the driving mechanism and the grinding wheel, the cold water tank is communicated with the water inlet of the cooling disc through a pipeline, and the grinding wheel is a diamond grinding wheel. The silicon rod grinding device has the advantages that the problems of sawing marks, bulges and the like on silicon rods are effectively solved, in addition, the water is used for cooling in the grinding process, the dust is brought out by the water, and the pollution on work environment is reduced.