Robot joint sealing structure

The invention discloses a robot joint sealing structure which comprises a first arm, a second arm, a harmonic speed reducer, a bearing, a first rubber ring, a second rubber ring, a first spring plug and a second spring plug. The wave generator is arranged in the middle of the rotating shaft in a sle...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LI JIAYU, CHEN GANDONG, WANG FENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CHAMBERS PROVIDED WITH MANIPULATION DEVICES CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HAND TOOLS HEATING LIGHTING MANIPULATORS MECHANICAL ENGINEERING PERFORMING OPERATIONS PISTONS PORTABLE POWER-DRIVEN TOOLS SEALINGS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The invention discloses a robot joint sealing structure which comprises a first arm, a second arm, a harmonic speed reducer, a bearing, a first rubber ring, a second rubber ring, a first spring plug and a second spring plug. The wave generator is arranged in the middle of the rotating shaft in a sleeving mode and located between the first supporting flange and the second supporting flange, the flexible gear is in a hollow tube shape, the first rubber ring can statically seal the connecting position between the second supporting flange and the second arm, the wire passing flange is in a hollow tube shape, and the second end of the wire passing flange is connected with the second arm. The rotating shaft, the first supporting flange, the second supporting flange, the rigid gear, the second end of the flexible gear, the first sealing flange, the second sealing flange, the bearing and the wire passing flange are coaxial, the wave generator can drive the flexible gear to rotate, and the flexible gear can drive the