| 摘要 |
<p>The utility model discloses a warp opening device in a loom. The warp opening device comprises first to eighth motor units, wherein the first to the fifth motor units are arranged on the first side of the loom; the sixth to the eighth motor units are arranged on the rear side of the loom; the first, the third and the fifth motor units are arranged in a sequence from a side frame of the loom to the outside; the second and the fourth motor units are respectively arranged in positions higher than the third and the fifth motor units, in an upper row; the sixth motor unit is arranged so that the centre of the eccentric gear of the sixth motor unit is in the height which corresponds to a vertical middle position between the centers of the eccentric gears of the fourth unit and the fifth motor unit; a gap is formed outwards between the center of the eccentric gear of the sixth motor unit and the eccentric gears of the fourth and the fifth motor units; the seventh and the eighth motor units respectively face to the third and the second motor units.</p> |
