一、劍桿織布機是什么

劍桿織布機是應用最為(wei)廣泛的(de)無(wu)梭(suo)織(zhi)(zhi)(zhi)機(ji)，它(ta)除了具(ju)有(you)無(wu)梭(suo)織(zhi)(zhi)(zhi)機(ji)高(gao)速、高(gao)自動化(hua)程度、高(gao)效能生產的(de)特(te)點外，其積極(ji)引緯(wei)方式具(ju)有(you)很(hen)強(qiang)的(de)品種適應性，能適應各類紗線的(de)引緯(wei)，加(jia)之劍桿織(zhi)(zhi)(zhi)機(ji)在多(duo)色緯(wei)織(zhi)(zhi)(zhi)造方面也有(you)著(zhu)明顯的(de)優(you)勢，可以生產多(duo)達16色緯(wei)紗的(de)色織(zhi)(zhi)(zhi)產品。隨著(zhu)無(wu)梭(suo)織(zhi)(zhi)(zhi)機(ji)取代有(you)梭(suo)織(zhi)(zhi)(zhi)機(ji)，劍桿織(zhi)(zhi)(zhi)機(ji)將成為(wei)機(ji)織(zhi)(zhi)(zhi)物的(de)主(zhu)要生產機(ji)種。

劍桿(gan)織機(ji)(ji)主(zhu)要是為(wei)解決引緯(wei)(wei)方(fang)法而設計，包(bao)括(kuo)剛性(xing)、柔(rou)性(xing)及可(ke)伸縮式(shi)(shi)的(de)引緯(wei)(wei)方(fang)式(shi)(shi)。其主(zhu)要產品(pin)是服(fu)裝用面料，與其它引緯(wei)(wei)方(fang)式(shi)(shi)比較(jiao)，劍桿(gan)織機(ji)(ji)的(de)引緯(wei)(wei)方(fang)式(shi)(shi)適應于多色(se)(se)引緯(wei)(wei)，可(ke)以生產12色(se)(se)引緯(wei)(wei)的(de)多式(shi)(shi)花樣圖(tu)案的(de)產品(pin)，包(bao)括(kuo)以往各(ge)種類型的(de)紗線(xian)、生產各(ge)種類型的(de)織物。積極(ji)式(shi)(shi)的(de)劍桿(gan)驅動，可(ke)以對許多引緯(wei)(wei)比較(jiao)困難的(de)紗線(xian)完成(cheng)引緯(wei)(wei)。

二、劍桿織布機的種類有哪些

劍(jian)(jian)(jian)(jian)桿織機(ji)的形式很多(duo)，按(an)劍(jian)(jian)(jian)(jian)桿的配置(zhi)分為單劍(jian)(jian)(jian)(jian)桿織機(ji)、雙(shuang)劍(jian)(jian)(jian)(jian)桿織機(ji)和雙(shuang)層劍(jian)(jian)(jian)(jian)桿織機(ji)三種。

1、單劍桿織機

單(dan)劍(jian)(jian)(jian)(jian)桿(gan)引(yin)緯(wei)(wei)(wei)時，僅在(zai)織杌的一側(ce)(ce)裝置(zhi)比布(bu)幅寬的長劍(jian)(jian)(jian)(jian)桿(gan)及(ji)其(qi)傳劍(jian)(jian)(jian)(jian)機(ji)構(gou)，由(you)此將(jiang)緯(wei)(wei)(wei)紗送入梭(suo)(suo)口至另(ling)一側(ce)(ce)，或由(you)空劍(jian)(jian)(jian)(jian)桿(gan)伸入梭(suo)(suo)到達另(ling)一側(ce)(ce)握持緯(wei)(wei)(wei)紗后，在(zai)退劍(jian)(jian)(jian)(jian)過程中將(jiang)緯(wei)(wei)(wei)紗拉入梭(suo)(suo)口而(er)完(wan)成引(yin)緯(wei)(wei)(wei)。單(dan)劍(jian)(jian)(jian)(jian)桿(gan)織機(ji)引(yin)時，緯(wei)(wei)(wei)紗不(bu)(bu)經(jing)歷梭(suo)(suo)口中央的交接過程，故(gu)不(bu)(bu)會(hui)發生緯(wei)(wei)(wei)紗交接失(shi)誤以及(ji)因交接過程造成的緯(wei)(wei)(wei)紗張力峰值，劍(jian)(jian)(jian)(jian)頭結構(gou)簡單(dan)，但劍(jian)(jian)(jian)(jian)桿(gan)尺寸大，動程也大。因其(qi)機(ji)器(qi)速(su)度低，占地面積大，多(duo)數已被雙劍(jian)(jian)(jian)(jian)桿(gan)代替。

2、雙劍桿織機

雙(shuang)劍(jian)(jian)(jian)(jian)(jian)(jian)桿(gan)引緯(wei)(wei)(wei)時，織(zhi)機(ji)兩(liang)(liang)側都裝有劍(jian)(jian)(jian)(jian)(jian)(jian)桿(gan)和(he)相應的傳劍(jian)(jian)(jian)(jian)(jian)(jian)機(ji)構。這兩(liang)(liang)根(gen)劍(jian)(jian)(jian)(jian)(jian)(jian)桿(gan)分別稱為(wei)送(song)緯(wei)(wei)(wei)劍(jian)(jian)(jian)(jian)(jian)(jian)和(he)接(jie)緯(wei)(wei)(wei)劍(jian)(jian)(jian)(jian)(jian)(jian)。引緯(wei)(wei)(wei)時，送(song)緯(wei)(wei)(wei)劍(jian)(jian)(jian)(jian)(jian)(jian)和(he)接(jie)緯(wei)(wei)(wei)劍(jian)(jian)(jian)(jian)(jian)(jian)由機(ji)器(qi)兩(liang)(liang)側向梭口(kou)(kou)中央運動，緯(wei)(wei)(wei)紗(sha)首先由送(song)緯(wei)(wei)(wei)劍(jian)(jian)(jian)(jian)(jian)(jian)握持并送(song)至梭口(kou)(kou)中央，兩(liang)(liang)劍(jian)(jian)(jian)(jian)(jian)(jian)在梭口(kou)(kou)中央相遇，然后送(song)緯(wei)(wei)(wei)劍(jian)(jian)(jian)(jian)(jian)(jian)和(he)接(jie)緯(wei)(wei)(wei)劍(jian)(jian)(jian)(jian)(jian)(jian)各自退。在開始(shi)退回(hui)的過(guo)程中，緯(wei)(wei)(wei)紗(sha)由送(song)緯(wei)(wei)(wei)劍(jian)(jian)(jian)(jian)(jian)(jian)轉移到接(jie)緯(wei)(wei)(wei)劍(jian)(jian)(jian)(jian)(jian)(jian)上，由接(jie)緯(wei)(wei)(wei)劍(jian)(jian)(jian)(jian)(jian)(jian)將緯(wei)(wei)(wei)紗(sha)拉過(guo)梭口(kou)(kou)。

雙劍桿引緯時，劍桿輕巧，結構緊湊，便于達到織機幅寬和高速度運轉。雙劍桿織造時，梭口中央的緯紗交接可靠，一般不會出現失誤。因此，劍桿織機廣泛采用雙劍桿引緯。

3、雙層劍桿織機

雙(shuang)層(ceng)劍桿織(zhi)(zhi)(zhi)(zhi)機織(zhi)(zhi)(zhi)(zhi)造(zao)時，經紗形(xing)成上、下兩個梭口，每(mei)一(yi)梭口內由一(yi)組(zu)劍桿完成引緯，上、下兩組(zu)劍桿由同一(yi)傳動源傳動。雙(shuang)層(ceng)劍桿織(zhi)(zhi)(zhi)(zhi)機織(zhi)(zhi)(zhi)(zhi)造(zao)可顯著(zhu)提(ti)高織(zhi)(zhi)(zhi)(zhi)機的勞動生(sheng)產率。