一、繡花機是干什么的
繡花機是(shi)一(yi)種特殊用(yong)途的縫(feng)紉(ren)機,它(ta)通過計算機設計在織物(wu)上進行精(jing)細的刺繡(xiu)。這(zhe)種設計可以(yi)是(shi)用(yong)戶創建的,也可以(yi)是(shi)機器(qi)的標準配置,或(huo)者由第三方(fang)制作并購(gou)買(mai)用(yong)于機器(qi)上。
繡花(hua)機(ji)又稱為刺(ci)繡機(ji)、電(dian)腦(nao)繡花(hua)機(ji),它(ta)是(shi)當代最先進的(de)(de)(de)刺(ci)繡機(ji)械(xie),它(ta)能(neng)使傳統的(de)(de)(de)手(shou)工繡花(hua)得到高(gao)速度、高(gao)效率的(de)(de)(de)實(shi)現,并且(qie)還能(neng)實(shi)現手(shou)工繡花(hua)無法達到的(de)(de)(de)“多層次(ci)、多功(gong)能(neng)、統一性(xing)(xing)和完美性(xing)(xing)”的(de)(de)(de)要求。它(ta)是(shi)一種體現多種高(gao)新科(ke)技的(de)(de)(de)機(ji)電(dian)產品。隨著電(dian)腦(nao)刺(ci)繡取(qu)代手(shou)工刺(ci)繡,電(dian)腦(nao)繡花(hua)機(ji)也(ye)將成為刺(ci)繡行業的(de)(de)(de)主要機(ji)種。
二、電腦繡花機的工作原理
先用刺(ci)(ci)繡CAD軟件制版,生成(cheng)樣版后,將載有刺(ci)(ci)繡程序及(ji)花樣的(de)盤片先后分別放入電腦磁(ci)盤驅動(dong)器中,在程序控制下(xia)(xia),電腦將花樣坐標(biao)值換成(cheng)與(yu)繃(beng)框X、Y方向(xiang)位移量量相當之電信號(hao),送到X、Y、Z單(dan)片機系(xi)統(tong)進(jin)(jin)(jin)行電機升降速處理(li)后,輸出三相六(liu)拍(pai)號(hao),線(xian)電機的(de)功放箱進(jin)(jin)(jin)行功率放大,紅色支X、Y步進(jin)(jin)(jin)電機,帶動(dong)繃(beng)框完成(cheng)X、Y間的(de)進(jin)(jin)(jin)給運動(dong);同時(shi)驅動(dong)Z步進(jin)(jin)(jin)電機,帶動(dong)機針作上下(xia)(xia)運動(dong),從而使刺(ci)(ci)繡連續地進(jin)(jin)(jin)行下(xia)(xia)去。
Z步(bu)(bu)進電(dian)機(ji)(ji)通過同步(bu)(bu)齒(chi)形帶(dai)(dai)等(deng)驅動(dong)(dong)機(ji)(ji)頭傳動(dong)(dong)機(ji)(ji)構(gou)(gou)旋(xuan)轉(zhuan),機(ji)(ji)頭的(de)特定機(ji)(ji)構(gou)(gou)使(shi)引線(xian)(xian)(xian)(xian)(xian)(xian)機(ji)(ji)構(gou)(gou)和機(ji)(ji)針(zhen)帶(dai)(dai)頭著面(mian)線(xian)(xian)(xian)(xian)(xian)(xian)作(zuo)出(chu)、下運(yun)動(dong)(dong),穿(chuan)刺(ci)(ci)面(mian)料(liao);鉤線(xian)(xian)(xian)(xian)(xian)(xian)機(ji)(ji)構(gou)(gou)中的(de)旋(xuan)梭旋(xuan)轉(zhuan),使(shi)面(mian)線(xian)(xian)(xian)(xian)(xian)(xian)繞過藏有(you)底線(xian)(xian)(xian)(xian)(xian)(xian)梭殼(ke);挑線(xian)(xian)(xian)(xian)(xian)(xian)機(ji)(ji)構(gou)(gou)運(yun)動(dong)(dong),輸送(song)(song)面(mian)線(xian)(xian)(xian)(xian)(xian)(xian),收緊線(xian)(xian)(xian)(xian)(xian)(xian)跡,準備下一個(ge)線(xian)(xian)(xian)(xian)(xian)(xian)跡的(de)面(mian)線(xian)(xian)(xian)(xian)(xian)(xian)線(xian)(xian)(xian)(xian)(xian)(xian)段。X、Y步(bu)(bu)進電(dian)機(ji)(ji)通過同步(bu)(bu)齒(chi)形帶(dai)(dai)等(deng)機(ji)(ji)構(gou)(gou)帶(dai)(dai)動(dong)(dong)綢框和面(mian)料(liao)作(zuo)平面(mian)運(yun)動(dong)(dong)。將面(mian)料(liao)上(shang)每個(ge)待(dai)繡(xiu)(xiu)(xiu)(xiu)線(xian)(xian)(xian)(xian)(xian)(xian)跡點送(song)(song)往機(ji)(ji)針(zhen)刺(ci)(ci)繡(xiu)(xiu)(xiu)(xiu),機(ji)(ji)針(zhen)上(shang)下運(yun)動(dong)(dong)的(de)速度(du)與繃(beng)框移動(dong)(dong)的(de)方向、移動(dong)(dong)量(liang)以及移動(dong)(dong)速度(du)的(de)協(xie)調配(pei)合運(yun)動(dong)(dong),使(shi)面(mian)線(xian)(xian)(xian)(xian)(xian)(xian)和底線(xian)(xian)(xian)(xian)(xian)(xian)絞合,在面(mian)料(liao)上(shang)作(zuo)出(chu)雙(shuang)線(xian)(xian)(xian)(xian)(xian)(xian)鎖式線(xian)(xian)(xian)(xian)(xian)(xian)跡。當刺(ci)(ci)繡(xiu)(xiu)(xiu)(xiu)連續地進行下去,完(wan)成花樣的(de)電(dian)腦刺(ci)(ci)繡(xiu)(xiu)(xiu)(xiu)。