折彎機是一(yi)種能夠(gou)對(dui)薄板(ban)(ban)進行(xing)折彎的機器，其結構主要(yao)包括支架、工(gong)作臺和(he)(he)夾(jia)緊板(ban)(ban)，工(gong)作臺置于支架上(shang)，工(gong)作臺由(you)底(di)座(zuo)(zuo)(zuo)(zuo)和(he)(he)壓板(ban)(ban)構成(cheng)，底(di)座(zuo)(zuo)(zuo)(zuo)通(tong)過(guo)鉸(jiao)鏈與夾(jia)緊板(ban)(ban)相(xiang)連，底(di)座(zuo)(zuo)(zuo)(zuo)由(you)座(zuo)(zuo)(zuo)(zuo)殼(ke)、線(xian)圈和(he)(he)蓋板(ban)(ban)組(zu)成(cheng)，線(xian)圈置于座(zuo)(zuo)(zuo)(zuo)殼(ke)的凹(ao)(ao)陷(xian)內，凹(ao)(ao)陷(xian)頂部覆有蓋板(ban)(ban)。使用時由(you)導(dao)線(xian)對(dui)線(xian)圈通(tong)電，通(tong)電后對(dui)壓板(ban)(ban)產生引力，從(cong)而(er)實(shi)現對(dui)壓板(ban)(ban)和(he)(he)底(di)座(zuo)(zuo)(zuo)(zuo)之間薄板(ban)(ban)的夾(jia)持。由(you)于采用了電磁力夾(jia)持，使得壓板(ban)(ban)可以做(zuo)成(cheng)多(duo)種工(gong)件(jian)要(yao)求(qiu)，而(er)且可對(dui)有側壁的工(gong)件(jian)進行(xing)加工(gong)，操作上(shang)也十分(fen)簡便。

折彎(wan)(wan)(wan)機(ji)使用時由導(dao)線(xian)對線(xian)圈通電(dian)(dian)，通電(dian)(dian)后對壓板(ban)(ban)產生引力，從(cong)而實現對壓板(ban)(ban)和底座之間薄板(ban)(ban)的(de)夾持(chi)。由于采用了電(dian)(dian)磁(ci)力夾持(chi)，使得壓板(ban)(ban)可以做成多種工件(jian)要求，而且可對有側壁的(de)工件(jian)進行加工。折彎(wan)(wan)(wan)機(ji)可以通過更換折彎(wan)(wan)(wan)機(ji)模(mo)具，從(cong)而滿足各種工件(jian)需(xu)求。