折彎(wan)機是一(yi)種(zhong)能夠(gou)對(dui)薄(bo)板(ban)(ban)進行折彎(wan)的(de)機器，其結構(gou)主(zhu)要包括支(zhi)架、工(gong)作臺和(he)夾緊板(ban)(ban)，工(gong)作臺置于(yu)支(zhi)架上，工(gong)作臺由(you)底座(zuo)(zuo)和(he)壓板(ban)(ban)構(gou)成，底座(zuo)(zuo)通過鉸(jiao)鏈與夾緊板(ban)(ban)相連，底座(zuo)(zuo)由(you)座(zuo)(zuo)殼、線(xian)(xian)圈和(he)蓋板(ban)(ban)組成，線(xian)(xian)圈置于(yu)座(zuo)(zuo)殼的(de)凹陷內，凹陷頂部覆(fu)有(you)蓋板(ban)(ban)。使用(yong)時(shi)由(you)導線(xian)(xian)對(dui)線(xian)(xian)圈通電(dian)，通電(dian)后對(dui)壓板(ban)(ban)產生引(yin)力，從而實現對(dui)壓板(ban)(ban)和(he)底座(zuo)(zuo)之間薄(bo)板(ban)(ban)的(de)夾持(chi)。由(you)于(yu)采用(yong)了電(dian)磁(ci)力夾持(chi)，使得壓板(ban)(ban)可以做成多種(zhong)工(gong)件要求，而且(qie)可對(dui)有(you)側壁的(de)工(gong)件進行加工(gong)，操(cao)作上也十分(fen)簡便。

折彎機使用時(shi)由導線對(dui)線圈(quan)通(tong)電，通(tong)電后對(dui)壓板產生引力，從而實現(xian)對(dui)壓板和底座之間薄板的(de)夾持。由于(yu)采(cai)用了(le)電磁力夾持，使得(de)壓板可(ke)(ke)以做成(cheng)多種(zhong)工(gong)(gong)件(jian)要(yao)求，而且可(ke)(ke)對(dui)有側壁的(de)工(gong)(gong)件(jian)進行加(jia)工(gong)(gong)。折彎機可(ke)(ke)以通(tong)過(guo)更(geng)換折彎機模具，從而滿足各種(zhong)工(gong)(gong)件(jian)需求。