一、剪板機是干什么用的
剪板機是(shi)用(yong)(yong)一(yi)(yi)個刀(dao)(dao)片(pian)(pian)相對(dui)另一(yi)(yi)刀(dao)(dao)片(pian)(pian)作(zuo)往復直線運動剪切板(ban)(ban)材的(de)機(ji)器。是(shi)借于(yu)運動的(de)上刀(dao)(dao)片(pian)(pian)和(he)固定的(de)下刀(dao)(dao)片(pian)(pian),采用(yong)(yong)合(he)理的(de)刀(dao)(dao)片(pian)(pian)間隙,對(dui)各種厚度的(de)金(jin)屬(shu)板(ban)(ban)材施加剪切力,使板(ban)(ban)材按所需要(yao)的(de)尺寸斷裂分離。剪板(ban)(ban)機(ji)屬(shu)于(yu)鍛壓機(ji)械(xie)中的(de)一(yi)(yi)種,主要(yao)作(zuo)用(yong)(yong)就是(shi)金(jin)屬(shu)加工(gong)行(xing)業(ye)。產品廣(guang)泛適(shi)用(yong)(yong)于(yu)航空(kong)、輕工(gong)、冶金(jin)、化工(gong)、建(jian)筑、船舶(bo)、汽(qi)車、電(dian)(dian)力、電(dian)(dian)器、裝潢(huang)等行(xing)業(ye)提供所需的(de)專用(yong)(yong)機(ji)械(xie)和(he)成套(tao)設備。
二、剪板機有哪些種類
1、專用剪板機
多配合其他設(she)備使用(yong),完(wan)成特(te)殊用(yong)途(tu):
(1)冷彎(wan)成型線(xian)剪板機:例如汽(qi)車縱梁冷彎(wan)線(xian)、車廂側擋板生產線(xian)、彩鋼板成型線(xian)等(deng)生產線(xian)上(shang)配置的專用(yong)剪板機等(deng);
(2)鋼結構生(sheng)產線剪板(ban)機:多用于角鋼、H型鋼自動(dong)生(sheng)產線完成剪斷工序;
(3)板(ban)(ban)材開(kai)平(ping)線(xian)(xian)剪(jian)(jian)板(ban)(ban)機(ji)(ji):用(yong)于(yu)板(ban)(ban)材開(kai)卷校平(ping)線(xian)(xian)上(shang)(shang),為配(pei)合生產線(xian)(xian)速度快剪(jian)(jian)切(qie)要求而設計(ji)的高(gao)速剪(jian)(jian)板(ban)(ban)機(ji)(ji),厚板(ban)(ban)線(xian)(xian)上(shang)(shang)多(duo)為液壓高(gao)速剪(jian)(jian)板(ban)(ban)機(ji)(ji),薄板(ban)(ban)線(xian)(xian)上(shang)(shang)多(duo)配(pei)氣動剪(jian)(jian)板(ban)(ban)機(ji)(ji);高(gao)速線(xian)(xian)上(shang)(shang)配(pei)有(you)飛剪(jian)(jian)機(ji)(ji),連續生產,效率高(gao)。
2、斜刃剪板機
剪板機的上下兩刀片(pian)成一個的角(jiao)度,一般上刀片(pian)是傾(qing)斜(xie)的,其傾(qing)斜(xie)角(jiao)一般為1°到6°。斜(xie)刃剪(jian)板(ban)(ban)機(ji)(ji)剪(jian)切力比平刃剪(jian)板(ban)(ban)機(ji)(ji)小,故電機(ji)(ji)功率及整機(ji)(ji)重量等大(da)大(da)減小,實(shi)際應用最多,剪(jian)板(ban)(ban)機(ji)(ji)廠家多生產此類(lei)剪(jian)板(ban)(ban)機(ji)(ji)。
3、平刃剪板機
剪(jian)切(qie)質量好,扭曲變形(xing)小,但剪(jian)切(qie)力(li)大(da),耗能大(da)。機械傳動(dong)的較多。該剪(jian)板(ban)機上下兩刀(dao)刃彼(bi)此平行,常用(yong)于(yu)軋鋼廠(chang)熱剪(jian)切(qie)初軋方坯(pi)和板(ban)坯(pi);按其剪(jian)切(qie)方式(shi)又(you)可分為(wei)上切(qie)式(shi)和下切(qie)式(shi)。
4、多用途剪板機
(1)聯合(he)沖剪機:即(ji)可完(wan)成板材的(de)剪切,又可對型材進行剪切,多用于下料工序;
(2)板(ban)料折彎剪切(qie)機:即在同一(yi)臺機械上可(ke)完(wan)成剪切(qie)和折彎兩(liang)種工藝。