Lubricating device of lunar high-load spatial mechanism

The invention provides a lubricating device of a lunar high-load spatial mechanism. The lubricating device comprises a harmonic steel gear, a harmonic flexible gear and a wave generator. The harmonic flexible gear is respectively connected with the harmonic steel gear and the wave generator; WS2 (tu...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG WU, WANG ZHIYI, LEI YATONG, ZHENG ZONGYONG, ZHOU MOYUAN, ZHANG JIAN, ZHANG YUHUA, SHI FEIZHOU, HE LING, QU YUDI, DING TONGCAI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention provides a lubricating device of a lunar high-load spatial mechanism. The lubricating device comprises a harmonic steel gear, a harmonic flexible gear and a wave generator. The harmonic flexible gear is respectively connected with the harmonic steel gear and the wave generator; WS2 (tungsten disulfide) solid lubricating films are respectively coated on a bearing of the harmonic steel gear, a bearing of the harmonic flexible gear and a bearing of the wave generator, 601EF grease is applied to tooth surfaces of the harmonic steel gear, tooth surfaces of the harmonic flexible gear, the inside of the harmonic flexible gear and a joint of the harmonic flexible gear and the wave generator, and Z25 oil is applied to bearing balls of the wave generator. The lubricating device has the advantages that a solid and liquid mixed lubricating design technology is adopted, merits of solid lubrication and merits of grease lubrication are complemented to one another, and accordingly lunar working requirements on