折(zhe)彎(wan)機(ji)是一種(zhong)(zhong)能夠(gou)對薄板(ban)(ban)(ban)進行折(zhe)彎(wan)的機(ji)器，其結(jie)構主要包括支架、工(gong)(gong)作(zuo)臺和夾(jia)緊(jin)板(ban)(ban)(ban)，工(gong)(gong)作(zuo)臺置于支架上，工(gong)(gong)作(zuo)臺由底(di)座(zuo)(zuo)(zuo)和壓板(ban)(ban)(ban)構成(cheng)，底(di)座(zuo)(zuo)(zuo)通(tong)過鉸鏈(lian)與夾(jia)緊(jin)板(ban)(ban)(ban)相(xiang)連，底(di)座(zuo)(zuo)(zuo)由座(zuo)(zuo)(zuo)殼(ke)、線(xian)圈和蓋(gai)板(ban)(ban)(ban)組(zu)成(cheng)，線(xian)圈置于座(zuo)(zuo)(zuo)殼(ke)的凹陷(xian)內，凹陷(xian)頂部覆有蓋(gai)板(ban)(ban)(ban)。使(shi)用時由導線(xian)對線(xian)圈通(tong)電(dian)，通(tong)電(dian)后對壓板(ban)(ban)(ban)產生(sheng)引力，從而(er)實現(xian)對壓板(ban)(ban)(ban)和底(di)座(zuo)(zuo)(zuo)之間(jian)薄板(ban)(ban)(ban)的夾(jia)持。由于采用了電(dian)磁(ci)力夾(jia)持，使(shi)得壓板(ban)(ban)(ban)可以做(zuo)成(cheng)多種(zhong)(zhong)工(gong)(gong)件要求，而(er)且可對有側壁的工(gong)(gong)件進行加工(gong)(gong)，操作(zuo)上也十分簡便。

折(zhe)彎機使用時由導線對(dui)線圈通(tong)電(dian)(dian)，通(tong)電(dian)(dian)后對(dui)壓板(ban)(ban)產生引力，從而實(shi)現對(dui)壓板(ban)(ban)和(he)底座(zuo)之(zhi)間薄板(ban)(ban)的(de)夾持(chi)(chi)。由于(yu)采用了電(dian)(dian)磁力夾持(chi)(chi)，使得壓板(ban)(ban)可以做成多種(zhong)工(gong)件(jian)要求(qiu)，而且可對(dui)有側壁的(de)工(gong)件(jian)進行加工(gong)。折(zhe)彎機可以通(tong)過更(geng)換折(zhe)彎機模具，從而滿足(zu)各(ge)種(zhong)工(gong)件(jian)需求(qiu)。