一、繡花機是干什么的
繡花機是(shi)一種特殊用途(tu)的縫紉(ren)機(ji)(ji)(ji),它(ta)通(tong)過計(ji)算機(ji)(ji)(ji)設(she)計(ji)在織物上進行精細的刺(ci)繡(xiu)。這種設(she)計(ji)可以是(shi)用戶創建的,也可以是(shi)機(ji)(ji)(ji)器(qi)的標準配置,或者(zhe)由第三方制作并購買用于機(ji)(ji)(ji)器(qi)上。
繡(xiu)(xiu)(xiu)花(hua)機(ji)又稱為刺繡(xiu)(xiu)(xiu)機(ji)、電(dian)(dian)腦(nao)繡(xiu)(xiu)(xiu)花(hua)機(ji),它(ta)是當代(dai)最(zui)先進的(de)刺繡(xiu)(xiu)(xiu)機(ji)械,它(ta)能使傳統的(de)手工繡(xiu)(xiu)(xiu)花(hua)得到(dao)高(gao)速(su)度、高(gao)效率(lv)的(de)實現(xian),并且(qie)還能實現(xian)手工繡(xiu)(xiu)(xiu)花(hua)無法(fa)達(da)到(dao)的(de)“多層次、多功能、統一性和完美(mei)性”的(de)要(yao)求。它(ta)是一種(zhong)體現(xian)多種(zhong)高(gao)新科(ke)技的(de)機(ji)電(dian)(dian)產品。隨(sui)著電(dian)(dian)腦(nao)刺繡(xiu)(xiu)(xiu)取(qu)代(dai)手工刺繡(xiu)(xiu)(xiu),電(dian)(dian)腦(nao)繡(xiu)(xiu)(xiu)花(hua)機(ji)也將(jiang)成為刺繡(xiu)(xiu)(xiu)行業的(de)主(zhu)要(yao)機(ji)種(zhong)。
二、電腦繡花機的工作原理
先用刺繡(xiu)CAD軟件制(zhi)版(ban),生成樣(yang)(yang)版(ban)后,將(jiang)載有(you)刺繡(xiu)程(cheng)序(xu)及花樣(yang)(yang)的盤片先后分別(bie)放入電(dian)腦磁盤驅動(dong)(dong)(dong)(dong)器中,在(zai)程(cheng)序(xu)控制(zhi)下(xia)(xia),電(dian)腦將(jiang)花樣(yang)(yang)坐標值換(huan)成與繃(beng)框X、Y方向(xiang)位移量量相當之電(dian)信號(hao),送到X、Y、Z單片機系統進(jin)行(xing)電(dian)機升降速處理后,輸出三相六拍號(hao),線電(dian)機的功放箱進(jin)行(xing)功率放大,紅色支(zhi)X、Y步進(jin)電(dian)機,帶動(dong)(dong)(dong)(dong)繃(beng)框完成X、Y間的進(jin)給運(yun)(yun)動(dong)(dong)(dong)(dong);同時(shi)驅動(dong)(dong)(dong)(dong)Z步進(jin)電(dian)機,帶動(dong)(dong)(dong)(dong)機針作上下(xia)(xia)運(yun)(yun)動(dong)(dong)(dong)(dong),從而使刺繡(xiu)連續(xu)地進(jin)行(xing)下(xia)(xia)去。
Z步(bu)(bu)(bu)進電(dian)(dian)機通(tong)過同步(bu)(bu)(bu)齒形(xing)帶(dai)等驅動(dong)機頭傳動(dong)機構(gou)(gou)(gou)旋(xuan)(xuan)轉(zhuan),機頭的特定機構(gou)(gou)(gou)使(shi)引線(xian)(xian)(xian)機構(gou)(gou)(gou)和機針(zhen)帶(dai)頭著面(mian)(mian)線(xian)(xian)(xian)作(zuo)(zuo)出(chu)、下運(yun)動(dong),穿刺(ci)(ci)面(mian)(mian)料(liao);鉤線(xian)(xian)(xian)機構(gou)(gou)(gou)中的旋(xuan)(xuan)梭旋(xuan)(xuan)轉(zhuan),使(shi)面(mian)(mian)線(xian)(xian)(xian)繞過藏有底線(xian)(xian)(xian)梭殼;挑(tiao)線(xian)(xian)(xian)機構(gou)(gou)(gou)運(yun)動(dong),輸送(song)面(mian)(mian)線(xian)(xian)(xian),收(shou)緊(jin)線(xian)(xian)(xian)跡,準備下一個線(xian)(xian)(xian)跡的面(mian)(mian)線(xian)(xian)(xian)線(xian)(xian)(xian)段。X、Y步(bu)(bu)(bu)進電(dian)(dian)機通(tong)過同步(bu)(bu)(bu)齒形(xing)帶(dai)等機構(gou)(gou)(gou)帶(dai)動(dong)綢框和面(mian)(mian)料(liao)作(zuo)(zuo)平(ping)面(mian)(mian)運(yun)動(dong)。將面(mian)(mian)料(liao)上每個待(dai)繡(xiu)線(xian)(xian)(xian)跡點送(song)往機針(zhen)刺(ci)(ci)繡(xiu),機針(zhen)上下運(yun)動(dong)的速度(du)與(yu)繃框移(yi)動(dong)的方(fang)向、移(yi)動(dong)量以及(ji)移(yi)動(dong)速度(du)的協調配合(he)運(yun)動(dong),使(shi)面(mian)(mian)線(xian)(xian)(xian)和底線(xian)(xian)(xian)絞合(he),在面(mian)(mian)料(liao)上作(zuo)(zuo)出(chu)雙(shuang)線(xian)(xian)(xian)鎖(suo)式線(xian)(xian)(xian)跡。當刺(ci)(ci)繡(xiu)連續(xu)地進行(xing)下去,完成(cheng)花樣(yang)的電(dian)(dian)腦刺(ci)(ci)繡(xiu)。