Stranding bow for compressing conductor stranding

The invention relates to a stranding bow for compressing conductor stranding, and belongs to the technical field of high-speed stranding machines. A porcelain eye in the prior art is replaced by the guide wheel assembly, sliding friction is converted into rolling friction, the friction coefficient i...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MA JIAN, CHEN DINGBIAO, JU PENG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to a stranding bow for compressing conductor stranding, and belongs to the technical field of high-speed stranding machines. A porcelain eye in the prior art is replaced by the guide wheel assembly, sliding friction is converted into rolling friction, the friction coefficient is effectively reduced, the wire passing angle can be adjusted in a mode of densely arranging the guide wheel assembly, stress is more uniform, and the strand jumping risk is effectively reduced; the guide wheel assembly comprises a male edge wheel and a female edge wheel which are adjustable in distance, a guide rubber wheel with a guide groove is arranged between the male edge wheel and the female edge wheel, the compression degree of the guide rubber wheel is adjusted by adjusting the distance between the male edge wheel and the female edge wheel, the bending degree of the guide groove is finely adjusted, and the guide wheel assembly is suitable for conductors with small wire diameter difference. The guide rubber