Pinch roll polishing millstone, polishing structure and polishing machine

The utility model discloses a polishing millstone for a pinch roll, belongs to the field of polishing equipment, and solves the problems that the polishing effect is poor, the steel sticking position on the roll surface cannot be effectively polished and removed, and roll marks of the pinch roll are...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YAO XIAOKAI, DENG JIANXIANG, YAN BIAOLING, LIN FANGYIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a polishing millstone for a pinch roll, belongs to the field of polishing equipment, and solves the problems that the polishing effect is poor, the steel sticking position on the roll surface cannot be effectively polished and removed, and roll marks of the pinch roll are easy to cause because open grooves on the conventional polishing head are longitudinally arranged and the scrap beating effect is still unsatisfactory. The polishing grindstone comprises a grinding stone, a plurality of chip grooves are formed in the grinding face of the grinding stone, and the chip grooves are inclined grooves. According to the pinch roll polishing millstone, the chip removal effect of the millstone can be improved, and then the polishing effect is improved. The utility model further discloses the pinch roll polishing millstone. According to the pinch roll polishing structure, the fitting degree between the millstone and the pinch roll is increased, then the polishing effect is improved, and the