一、電子提花機是做什么的
電(dian)(dian)(dian)(dian)子提(ti)(ti)花(hua)(hua)機是(shi)(shi)一種紡織設(she)備(bei),給織物提(ti)(ti)花(hua)(hua),相當(dang)于電(dian)(dian)(dian)(dian)腦刺繡樣的。電(dian)(dian)(dian)(dian)子提(ti)(ti)花(hua)(hua)機是(shi)(shi)指提(ti)(ti)花(hua)(hua)機的選針(zhen)機構是(shi)(shi)電(dian)(dian)(dian)(dian)腦來(lai)控制的,一般來(lai)說電(dian)(dian)(dian)(dian)子提(ti)(ti)花(hua)(hua)機比機械提(ti)(ti)花(hua)(hua)機能做的花(hua)(hua)紋要多。
二、電子提花機工作原理
在提(ti)花(hua)(hua)機上(shang),紋(wen)(wen)(wen)(wen)板(ban)(ban)套在花(hua)(hua)筒上(shang),每織一(yi)緯翻過(guo)(guo)一(yi)塊紋(wen)(wen)(wen)(wen)板(ban)(ban),花(hua)(hua)筒向橫針靠(kao)壓一(yi)次(ci)。當(dang)紋(wen)(wen)(wen)(wen)板(ban)(ban)上(shang)有孔(kong)(kong)眼(yan)(yan)時,橫針的(de)(de)(de)(de)頭端伸進紋(wen)(wen)(wen)(wen)版及(ji)花(hua)(hua)筒的(de)(de)(de)(de)孔(kong)(kong)眼(yan)(yan),使(shi)直(zhi)針的(de)(de)(de)(de)鉤(gou)端仍掛在提(ti)刀上(shang)。當(dang)提(ti)刀上(shang)升(sheng),直(zhi)針跟著上(shang)升(sheng),通過(guo)(guo)首線鉤(gou)子(zi)和(he)(he)通絲(si)帶動(dong)(dong)綜(zong)絲(si)提(ti)升(sheng),此(ci)時穿入(ru)綜(zong)眼(yan)(yan)的(de)(de)(de)(de)經(jing)絲(si)也隨著提(ti)升(sheng),形成(cheng)梭(suo)口(kou)的(de)(de)(de)(de)上(shang)層。在綜(zong)絲(si)的(de)(de)(de)(de)下綜(zong)環中吊(diao)有綜(zong)錘,在梭(suo)口(kou)閉合(he)(he)時,依(yi)靠(kao)其重量(liang)起回綜(zong)作用。當(dang)紋(wen)(wen)(wen)(wen)板(ban)(ban)上(shang)無孔(kong)(kong)眼(yan)(yan)時,橫針后退通過(guo)(guo)凸(tu)頭,推動(dong)(dong)對應(ying)的(de)(de)(de)(de)直(zhi)針,使(shi)直(zhi)針鉤(gou)端脫離提(ti)刀,因(yin)此(ci)與直(zhi)針相連的(de)(de)(de)(de)綜(zong)絲(si)和(he)(he)經(jing)絲(si)均不提(ti)升(sheng),經(jing)絲(si)就沉在下面,形成(cheng)梭(suo)口(kou)的(de)(de)(de)(de)下層。所以每根(gen)經(jing)絲(si)的(de)(de)(de)(de)運動(dong)(dong)是根(gen)據(ju)紋(wen)(wen)(wen)(wen)板(ban)(ban)上(shang)有孔(kong)(kong)或(huo)無空(kong)來決(jue)定的(de)(de)(de)(de),紋(wen)(wen)(wen)(wen)板(ban)(ban)上(shang)的(de)(de)(de)(de)孔(kong)(kong)則是根(gen)據(ju)花(hua)(hua)紋(wen)(wen)(wen)(wen)和(he)(he)組織的(de)(de)(de)(de)設(she)計要(yao)求(qiu)軋(ya)成(cheng)的(de)(de)(de)(de),因(yin)此(ci)經(jing)絲(si)的(de)(de)(de)(de)運動(dong)(dong)也就符合(he)(he)紋(wen)(wen)(wen)(wen)樣和(he)(he)組織的(de)(de)(de)(de)要(yao)求(qiu)。
三、提花的工藝來源
提花(hua)的工藝(yi)方(fang)法源自原始(shi)腰(yao)機(ji)(ji)挑花(hua),漢代(dai)時這種工藝(yi)方(fang)法已經(jing)(jing)用于(yu)斜織機(ji)(ji)和水(shui)平織機(ji)(ji)。花(hua)本式提花(hua)機(ji)(ji)出現于(yu)東漢,又稱花(hua)樓。是我國(guo)古(gu)代(dai)織造技術(shu)(shu)最高成(cheng)就(jiu)的代(dai)表。提花(hua)機(ji)(ji)后(hou)經(jing)(jing)絲綢之(zhi)路傳(chuan)入西方(fang),對現代(dai)電子(zi)計算機(ji)(ji)發展中(zhong)程序(xu)控制與(yu)存儲技術(shu)(shu)的發明(ming)有(you)啟示作用。