<p style="max-inline-size: 100%; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;">边撑刺轴是织造工艺要求织机必配的部件,无论有梭织机还是无梭织机都要配置。不过无梭织机要求更高。</p><p><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;">&nbsp;&nbsp;&nbsp; 一、无梭织机边撑装置的作用</p><p><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;">&nbsp;&nbsp;&nbsp; 在织物的织造过程中,由于经纬纱的张力作用,使织物的布幅收缩,以致织口处的布幅与筘幅产生差异,达不到预定的布幅宽度,并造成经纱有较大的倾斜,增加边经纱和筘片的摩擦,使边经纱的断头增加,边筘片变形、损坏。布幅的张力越大,对筘片的影响也越大,相应经纱的断头率也增加,安装边撑装置,主要是控制织口处布幅的收缩,达到预定的布幅宽度,并减少边经纱的断头和边筘片的变形和损坏。</p><p><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;">&nbsp;&nbsp;&nbsp; 二、无梭织机边撑装置在织造工艺上应具备的条件</p><p><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; clear: both; min-height: 1em; cursor: text; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;">&nbsp;&nbsp;&nbsp; 各种机型的无梭织机边撑装置应与相应的边撑匣配套,边撑匣应使织物与边撑装置圆型表面相接触,其所形成的包覆弧面应能控制布幅收缩,边撑装置上的铜刺环、橡胶辊、钢刺辊等要求(同芯铜刺环如图12-1所示,橡胶辊如图12-2所示,钢刺辊如图12-3所示)运转灵活,刺尖锋利、无弯钩、断头,露出高度应根据织物的厚度合理搭配,从低至高,在运转中能牢固地握住织物,而又不损伤织物表面,且有效地紧握布边,不让其收缩,橡胶辊、钢刺辊上的螺纹和刺尖应呈螺旋形,起到有效升幅作用,铜刺环上的刺路应呈圆形,其根据刺环座的角度变化来达到预定的升幅效果。<br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; clear: both; min-height: 1em; cursor: text; text-align: center; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><img src="http://dayaotex-img.gz.bcebos.com/article/fffspic/wszj10603.png" _src="http://dayaotex-img.gz.bcebos.com/article/fffspic/wszj10603.png" data-ratio="0.46223021582733814" data-w="556" style="margin: 0px; padding: 0px; width: 384.4px; max-inline-size: 100%; max-width: 100%; overflow-wrap: break-word !important; outline: none 0px !important; height: auto !important;"></p><p style="max-inline-size: 100%; clear: both; min-height: 1em; cursor: text; text-align: center; line-height: 1.75em; overflow-wrap: break-word !important; outline: none 0px !important;"><img src="http://dayaotex-img.gz.bcebos.com/article/fffspic/wszj10604.png" _src="http://dayaotex-img.gz.bcebos.com/article/fffspic/wszj10604.png" data-ratio="0.6092896174863388" data-w="366" style="margin: 0px; padding: 0px; max-inline-size: 100%; max-width: 100%; overflow-wrap: break-word !important; outline: none 0px !important; height: auto !important;"></p><p style="max-inline-size: 100%; clear: both; min-height: 1em; cursor: text; text-align: center; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><p style="max-inline-size: 100%; clear: both; min-height: 1em; cursor: text; text-align: center; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; overflow-wrap: break-word !important; outline: none 0px !important;"></p><section class="_135editor" data-role="paragraph" id="autoparagraph" style="max-inline-size: 100%; margin: 0px; padding: 0px; border: 0px none; z-index: 0; overflow-wrap: break-word !important; outline: none 0px !important;"><p style="max-inline-size: 100%; margin-bottom: 0px; clear: both; min-height: 1em; cursor: text; overflow-wrap: break-word !important; outline: none 0px !important;"><br style="max-inline-size: 100%; margin: 0px; padding: 0px; font-family: 微软雅黑, &quot;Microsoft YaHei&quot;, sans-serif; font-size: 17px; caret-color: rgb(255, 0, 0); overflow-wrap: break-word !important; outline: none 0px !important;"></p></section>