Speed reducer of grinding machine

The utility model discloses a grinding machinery speed reducer which comprises a driving motor, the output end of the driving motor is fixedly connected with a reduction gearbox, one side of the reduction gearbox is fixedly connected with an output shaft, one side of the output shaft is fixedly conn...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HUANG JIANZHENG, KONG XIANGCHUN, DONG XUELEI, GAO MINKUO, WANG WENSI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a grinding machinery speed reducer which comprises a driving motor, the output end of the driving motor is fixedly connected with a reduction gearbox, one side of the reduction gearbox is fixedly connected with an output shaft, one side of the output shaft is fixedly connected with an output labyrinth sealing cover, and the outer side of the reduction gearbox is fixedly connected with an output transparent cover. The outer side of the output labyrinth sealing cover and the outer side of the output transparent cover are connected in a clamped mode. According to the scheme, the output transparent cover and the output labyrinth sealing cover are matched with each other, so that the output transparent cover and the output labyrinth sealing cover are of a multi-layer labyrinth type sealing structure, and the output labyrinth sealing cover is connected with the output shaft and then fixed to the outer side of the output transparent cover through the bolts; the output labyrinth sealing co