繃縫機和包縫機的區別

包(bao)縫(feng)機(ji)(ji)就(jiu)是(shi)(shi)(shi)鎖邊的(de)機(ji)(ji)器，一(yi)般是(shi)(shi)(shi)用在兩片或兩片以(yi)上(shang)(shang)料子(zi)的(de)合縫(feng)用，可(ke)(ke)以(yi)四線(xian)(xian)(xian)合縫(feng)三線(xian)(xian)(xian)合縫(feng)，或者五(wu)線(xian)(xian)(xian)合縫(feng)，五(wu)線(xian)(xian)(xian)包(bao)縫(feng)機(ji)(ji)就(jiu)是(shi)(shi)(shi)左面(mian)兩根線(xian)(xian)(xian)是(shi)(shi)(shi)單獨的(de)一(yi)溜線(xian)(xian)(xian)跡(ji)，和(he)繃(beng)縫(feng)機(ji)(ji)單針(zhen)(zhen)一(yi)樣，右面(mian)是(shi)(shi)(shi)三線(xian)(xian)(xian)包(bao)起(qi)來。繃(beng)縫(feng)機(ji)(ji)是(shi)(shi)(shi)三針(zhen)(zhen)無(wu)線(xian)(xian)(xian)的(de)機(ji)(ji)器，也可(ke)(ke)以(yi)換成四針(zhen)(zhen)六線(xian)(xian)(xian)，做明線(xian)(xian)(xian)裝飾用，繃(beng)縫(feng)機(ji)(ji)，可(ke)(ke)以(yi)做單針(zhen)(zhen)用，上(shang)(shang)下各一(yi)個(ge)線(xian)(xian)(xian)，效果(guo)是(shi)(shi)(shi)上(shang)(shang)面(mian)是(shi)(shi)(shi)平縫(feng)機(ji)(ji)的(de)線(xian)(xian)(xian)跡(ji)，下面(mian)是(shi)(shi)(shi)鏈式的(de)線(xian)(xian)(xian)跡(ji)，一(yi)個(ge)環(huan)扣一(yi)個(ge)環(huan)，還可(ke)(ke)雙針(zhen)(zhen)用，上(shang)(shang)面(mian)是(shi)(shi)(shi)2針，距(ju)離是0.56cm，上面平(ping)縫機的線跡，下(xia)面是拉網的線跡，還有(you)三針，（兩針之(zhi)間再(zai)加一(yi)根針，距離近0.3把(ba)cm），上下都拉網，四針(zhen)如三針(zhen)差(cha)不多。

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包縫機的分類有哪些

1、單線(xian)包(bao)縫為單針一線(xian)線(xian)跡，主要用來縫制毯子邊。

2、雙(shuang)線(xian)包縫(feng)為單針雙(shuang)線(xian)線(xian)跡，主要(yao)用來縫(feng)制(zhi)彈性大的部位(wei)如彈力衫底邊的縫(feng)制(zhi)。

3、三線(xian)包縫(feng)為單(dan)針三線(xian)線(xian)跡，是普(pu)通針織服(fu)裝常用(yong)線(xian)跡，特別是一(yi)些檔(dang)次不高的服(fu)裝衣片的縫(feng)合。

4、四線(xian)(xian)包縫(feng)是雙(shuang)針四線(xian)(xian)線(xian)(xian)跡，比三線(xian)(xian)包縫(feng)增加了一根針線(xian)(xian)，強(qiang)力有所(suo)提高，用于檔次(ci)較高服裝(zhuang)的衣(yi)片縫(feng)合(he)或受拉伸較多，摩擦(ca)較強(qiang)烈的部位如合(he)肩合(he)袖(xiu)等，特別是外衣(yi)的縫(feng)制。

5、五線包(bao)縫是雙針五線線跡，其線跡的(de)牢度和生產(chan)效率進一(yi)步提(ti)高，彈性較四線包(bao)縫好，常用于外衣(yi)和補(bu)整(zheng)內衣(yi)的(de)縫制。

繃縫機的種類

繃縫縫紉機可按(an)用途(tu)分為(wei)(wei)(wei)滾領(ling)繃(beng)(beng)縫(feng)(feng)(feng)(feng)(feng)(feng)縫(feng)(feng)(feng)(feng)(feng)(feng)紉(ren)(ren)(ren)機、縫(feng)(feng)(feng)(feng)(feng)(feng)松(song)(song)緊帶繃(beng)(beng)縫(feng)(feng)(feng)(feng)(feng)(feng)縫(feng)(feng)(feng)(feng)(feng)(feng)紉(ren)(ren)(ren)機、縫(feng)(feng)(feng)(feng)(feng)(feng)褲帶環繃(beng)(beng)縫(feng)(feng)(feng)(feng)(feng)(feng)縫(feng)(feng)(feng)(feng)(feng)(feng)紉(ren)(ren)(ren)機等。還可按(an)機體(ti)形式(shi)分為(wei)(wei)(wei)平臺式(shi)繃(beng)(beng)縫(feng)(feng)(feng)(feng)(feng)(feng)縫(feng)(feng)(feng)(feng)(feng)(feng)紉(ren)(ren)(ren)機、懸筒(tong)(tong)式(shi)繃(beng)(beng)縫(feng)(feng)(feng)(feng)(feng)(feng)縫(feng)(feng)(feng)(feng)(feng)(feng)紉(ren)(ren)(ren)機、肘形筒(tong)(tong)式(shi)繃(beng)(beng)縫(feng)(feng)(feng)(feng)(feng)(feng)縫(feng)(feng)(feng)(feng)(feng)(feng)紉(ren)(ren)(ren)機等。其中，滾領(ling)繃(beng)(beng)縫(feng)(feng)(feng)(feng)(feng)(feng)縫(feng)(feng)(feng)(feng)(feng)(feng)紉(ren)(ren)(ren)機、縫(feng)(feng)(feng)(feng)(feng)(feng)松(song)(song)緊帶繃(beng)(beng)縫(feng)(feng)(feng)(feng)(feng)(feng)縫(feng)(feng)(feng)(feng)(feng)(feng)紉(ren)(ren)(ren)機和(he)懸筒(tong)(tong)式(shi)繃(beng)(beng)縫(feng)(feng)(feng)(feng)(feng)(feng)縫(feng)(feng)(feng)(feng)(feng)(feng)紉(ren)(ren)(ren)機最為(wei)(wei)(wei)常用。