Woof-intersecting device for weaving machine
A weft-joining technology for looms, applied to looms, textiles, textiles, and papermaking, to achieve high work efficiency, reduce false weft stop reports, and increase rotational speed
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[0039] In this embodiment, a weft handover method utilizes the movement phase difference between the weft sending rapier and the weft receiving rapier to make the weft yarn handover smoothly, specifically including the following steps:
[0040] (1) Start the loom, and after the weft sending sword head completes the weft selection, it will carry the weft yarn and the weft receiving sword head toward each other. This process is as follows: figure 1 As shown in the figure, 1 is the sword wheel, 2 is the weft yarn, 3 is the weft sending sword belt, 4 is the weft sending sword head, and 5 is the weft receiving sword head;
[0041] (2) When the main shaft of the loom rotates at a certain angle, the weft-connecting rapier 5 reaches the limit position of its advancing direction. The structure at the junction of the head 4 and the weft-joining sword head 5 is as follows figure 2 As shown, the weft yarn handover starts;
[0042] (3) After the weft-connecting rapier 5 reaches the lim...
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