折(zhe)彎機是一種能夠(gou)對薄板(ban)(ban)(ban)進行折(zhe)彎的(de)機器，其結構主(zhu)要(yao)包(bao)括支架、工(gong)(gong)(gong)作(zuo)臺和夾(jia)緊(jin)板(ban)(ban)(ban)，工(gong)(gong)(gong)作(zuo)臺置于(yu)支架上，工(gong)(gong)(gong)作(zuo)臺由底(di)座(zuo)(zuo)和壓(ya)板(ban)(ban)(ban)構成(cheng)，底(di)座(zuo)(zuo)通過鉸(jiao)鏈與(yu)夾(jia)緊(jin)板(ban)(ban)(ban)相連，底(di)座(zuo)(zuo)由座(zuo)(zuo)殼、線(xian)圈(quan)和蓋(gai)板(ban)(ban)(ban)組成(cheng)，線(xian)圈(quan)置于(yu)座(zuo)(zuo)殼的(de)凹(ao)陷(xian)內，凹(ao)陷(xian)頂(ding)部覆有蓋(gai)板(ban)(ban)(ban)。使用時由導線(xian)對線(xian)圈(quan)通電，通電后對壓(ya)板(ban)(ban)(ban)產生引(yin)力(li)，從(cong)而實現對壓(ya)板(ban)(ban)(ban)和底(di)座(zuo)(zuo)之間薄板(ban)(ban)(ban)的(de)夾(jia)持(chi)。由于(yu)采用了電磁力(li)夾(jia)持(chi)，使得壓(ya)板(ban)(ban)(ban)可(ke)以做成(cheng)多種工(gong)(gong)(gong)件要(yao)求(qiu)，而且可(ke)對有側壁的(de)工(gong)(gong)(gong)件進行加(jia)工(gong)(gong)(gong)，操作(zuo)上也十分簡便。

折彎機使用(yong)時由(you)導(dao)線(xian)對(dui)(dui)線(xian)圈通(tong)電(dian)(dian)，通(tong)電(dian)(dian)后對(dui)(dui)壓板(ban)產生引力(li)，從(cong)而實現對(dui)(dui)壓板(ban)和底座之(zhi)間薄板(ban)的(de)夾持(chi)。由(you)于采(cai)用(yong)了(le)電(dian)(dian)磁力(li)夾持(chi)，使得壓板(ban)可以(yi)做成多種(zhong)工件(jian)要(yao)求，而且可對(dui)(dui)有側壁的(de)工件(jian)進行加(jia)工。折彎機可以(yi)通(tong)過更換折彎機模具，從(cong)而滿足各種(zhong)工件(jian)需求。