河北生產加工彩鋼板電動滾圓對(dui)稱(cheng)式卷(juan)(juan)板(ban)(ban)(ban)(ban)機(ji)(ji)上(shang)(shang)輥(gun)在(zai)兩(liang)下輥(gun)中央對(dui)稱(cheng)位置通過(guo)液壓(ya)缸(gang)內的(de)(de)液壓(ya)油作用(yong)于活(huo)塞作垂直(zhi)升(sheng)降運(yun)(yun)動，通過(guo)主減速機(ji)(ji)的(de)(de)末級齒輪(lun)帶動兩(liang)下輥(gun)齒輪(lun)嚙(nie)合(he)作旋轉運(yun)(yun)動，為卷(juan)(juan)制板(ban)(ban)(ban)(ban)材提供扭矩。卷(juan)(juan)板(ban)(ban)(ban)(ban)機(ji)(ji)規格(ge)平整(zheng)(zheng)的(de)(de)塑性(xing)金(jin)屬(shu)(shu)板(ban)(ban)(ban)(ban)通過(guo)卷(juan)(juan)板(ban)(ban)(ban)(ban)機(ji)(ji)的(de)(de)三(san)根(gen)工作輥(gun)(二根(gen)下輥(gun)、一根(gen)上(shang)(shang)輥(gun))之間，借助(zhu)上(shang)(shang)輥(gun)的(de)(de)下壓(ya)及下輥(gun)的(de)(de)旋轉運(yun)(yun)動，使金(jin)屬(shu)(shu)板(ban)(ban)(ban)(ban)經過(guo)多道次連續彎曲（內層壓(ya)縮變(bian)形(xing)，中層不變(bian)，外層拉伸變(bian)形(xing)），產生性(xing)的(de)(de)塑性(xing)變(bian)形(xing)，卷(juan)(juan)制成所(suo)需(xu)要的(de)(de)圓筒、錐(zhui)筒或它(ta)們的(de)(de)一部分。該(gai)液壓(ya)式三(san)輥(gun)卷(juan)(juan)板(ban)(ban)(ban)(ban)機(ji)(ji)缺點是板(ban)(ban)(ban)(ban)材端(duan)部需(xu)借助(zhu)其它(ta)設(she)備(bei)進行預彎。該(gai)卷(juan)(juan)板(ban)(ban)(ban)(ban)機(ji)(ji)適(shi)用(yong)于卷(juan)(juan)板(ban)(ban)(ban)(ban)厚度在(zai) 50mm以上(shang)(shang)的(de)(de)大型卷(juan)(juan)板(ban)(ban)(ban)(ban)機(ji)(ji)，兩(liang)下輥(gun)下部增加(jia)了一排固定托輥(gun)，縮短兩(liang)下輥(gun)跨距，從而(er)提高卷(juan)(juan)制工件精度及機(ji)(ji)器整(zheng)(zheng)體性(xing)能。

河北生產加工彩鋼板電動滾圓機鐵(tie)皮(pi)彩鋼(gang)(gang)板(ban)(ban)鋁(lv)板(ban)(ban)罐體管(guan)(guan)道保(bao)溫(wen)機(ji)械(xie)設備(bei)是(shi)關于(yu)(yu)罐體管(guan)(guan)道管(guan)(guan)道保(bao)溫(wen)的(de)(de)工(gong)(gong)(gong)具(ju)；罐體保(bao)溫(wen)以(yi)及(ji)設備(bei)保(bao)溫(wen)的(de)(de)施工(gong)(gong)(gong)加(jia)(jia)(jia)工(gong)(gong)(gong)機(ji)械(xie)東西，是(shi)鐵(tie)皮(pi)保(bao)溫(wen)施工(gong)(gong)(gong)中*的(de)(de)加(jia)(jia)(jia)工(gong)(gong)(gong)機(ji)械(xie)，其(qi)操作簡略，三(san)個棍子(zi)多齒輪(lun)傳動(dong)，鈑金不打滑；機(ji)身重量輕(qing)，便利移動(dong)，上輥上下調度，可根(gen)據(ju)需要卷出(chu)直徑巨細不一樣的(de)(de)管(guan)(guan)， 適用(yong)于(yu)(yu)1mm的(de)(de)金屬板(ban)(ban)材的(de)(de)卷圓加(jia)(jia)(jia)工(gong)(gong)(gong)。首要操作于(yu)(yu)鐵(tie)皮(pi)、鋁(lv)皮(pi)、銅板(ban)(ban)、不銹(xiu)鋼(gang)(gang)板(ban)(ban)等(deng)金屬板(ban)(ban)材的(de)(de)卷筒成型操作 。多運用(yong)于(yu)(yu)各種(zhong)化工(gong)(gong)(gong)、鋼(gang)(gang)廠、食物、熱力等(deng)公司(si)的(de)(de)鍋爐設備(bei)管(guan)(guan)道的(de)(de)保(bao)溫(wen)施工(gong)(gong)(gong)外殼的(de)(de)加(jia)(jia)(jia)工(gong)(gong)(gong)設備(bei)。協(xie)作鐵(tie)皮(pi)軋邊(bian)(bian)機(ji)（手動(dong)起線機(ji)）可完結(jie)以(yi)上此施工(gong)(gong)(gong)。鐵(tie)皮(pi)軋邊(bian)(bian)機(ji)是(shi)與鐵(tie)皮(pi)成套(tao)的(de)(de)設備(bei)，是(shi)管(guan)(guan)道設備(bei)保(bao)溫(wen)施工(gong)(gong)(gong)*的(de)(de)機(ji)械(xie)設備(bei)。