Robot joint and robot

The robot joint comprises a first bevel gear, a second bevel gear, a third bevel gear and a fourth bevel gear, the first bevel gear is meshed with the second bevel gear, the third bevel gear is meshed with the fourth bevel gear, a shaft body of the third bevel gear is rotatably arranged on the first...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KANG LIHUA, HUANG MING, GONG SHULIN, CHEN BAOSHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHAMBERS PROVIDED WITH MANIPULATION DEVICES HAND TOOLS MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS TRANSPORTING
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	The robot joint comprises a first bevel gear, a second bevel gear, a third bevel gear and a fourth bevel gear, the first bevel gear is meshed with the second bevel gear, the third bevel gear is meshed with the fourth bevel gear, a shaft body of the third bevel gear is rotatably arranged on the first bevel gear in a penetrating mode, and a shaft body of the fourth bevel gear is arranged on the shaft body of the third bevel gear in a penetrating mode. The shaft body of the fourth bevel gear is rotatably arranged on the second bevel gear in a penetrating mode. Thus, the shaft body of the third bevel gear is rotatably arranged on the first bevel gear in a penetrating mode, and the shaft body of the fourth bevel gear is rotatably arranged on the second bevel gear in a penetrating mode, so that the first bevel gear and the third bevel gear are matched compactly, and the structure of the second bevel gear and the structure of the fourth bevel gear are matched compactly. Therefore, the size of the robot joint is redu