Transmission mechanism

The utility model discloses a transmission mechanism which comprises a driving device and a transmission device. The driving device is used for driving the transmission device; the transmission device comprises a multi-groove spiral line roller, a steel wire for connecting an executing component, a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	CAI HUANQING, GUO ZHUQING
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 utility model discloses a transmission mechanism which comprises a driving device and a transmission device. The driving device is used for driving the transmission device; the transmission device comprises a multi-groove spiral line roller, a steel wire for connecting an executing component, a steel wire conduction mechanism and a steel wire conveying mechanism, wherein the steel wire conduction mechanism conducts the steel wire to wind on the multi-groove spiral line roller; and the steel wire conveying mechanism draws out the steel wire to the executing component. The transmission mechanism has the beneficial effects that the function of large lead and big-stroke high speed movement can be realized based on pure rolling friction; and a steel wire spiral line transmission pair has the advantages of simple and reliable structure, low abrasion, no clearance transmission and high precision.