Loom with barre preventing function
A crosspiece and loom technology, applied to looms, textiles, dobbies, etc., can solve the problems of time-consuming setting operations, wrong input of set values, failure to eliminate crosspieces, etc.
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[0023] FIG. 1 shows the main parts of the loom 1 . In Fig. 1, the warp yarn 2 is sent out in sheet form from the warp let-off beam 3, passes through a plurality of heald frames 5 and reeds 6 through the back roller 4, forms an opening 7, and reaches the weaving fell 9 of the fabric 8. On the other hand, after the weft yarn 10 is introduced into the opening 7 formed by the upper and lower warp yarns 2 by a weft insertion device not shown in the figure, it is beaten to the fell 9 of the fabric 8 by the reed 6 to form the fabric 8 . The fabric 8 is taken up on the cloth roll through the guide roll 11, the press roll 12, the cover roll 14, and the press roll 13.
[0024] Let-off beam 3 and covering roller 14 are driven by let-off motor 16 and take-up motor 17 respectively. And the main shaft 22 is driven by the main shaft motor 23, and the rotation of the main shaft 22 is transmitted to the reed 6 through the motion conversion mechanism 18 of rotation→oscillating motion, as a bea...
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