折(zhe)彎機(ji)是一種(zhong)能(neng)夠對(dui)薄板(ban)(ban)(ban)進(jin)(jin)行折(zhe)彎的(de)(de)機(ji)器，其結構主要包(bao)括支(zhi)架(jia)、工作臺(tai)和(he)夾(jia)(jia)緊板(ban)(ban)(ban)，工作臺(tai)置于支(zhi)架(jia)上，工作臺(tai)由(you)(you)底(di)座和(he)壓(ya)板(ban)(ban)(ban)構成，底(di)座通(tong)過鉸(jiao)鏈(lian)與夾(jia)(jia)緊板(ban)(ban)(ban)相連，底(di)座由(you)(you)座殼、線圈和(he)蓋板(ban)(ban)(ban)組成，線圈置于座殼的(de)(de)凹(ao)陷(xian)內，凹(ao)陷(xian)頂部覆有蓋板(ban)(ban)(ban)。使用時由(you)(you)導線對(dui)線圈通(tong)電，通(tong)電后對(dui)壓(ya)板(ban)(ban)(ban)產生引力(li)，從而實現(xian)對(dui)壓(ya)板(ban)(ban)(ban)和(he)底(di)座之間薄板(ban)(ban)(ban)的(de)(de)夾(jia)(jia)持。由(you)(you)于采用了電磁力(li)夾(jia)(jia)持，使得壓(ya)板(ban)(ban)(ban)可(ke)以做成多種(zhong)工件要求(qiu)，而且可(ke)對(dui)有側壁的(de)(de)工件進(jin)(jin)行加(jia)工，操作上也十分簡便。

折彎機(ji)使用時由導線(xian)對線(xian)圈(quan)通電，通電后對壓(ya)(ya)(ya)板(ban)(ban)產生引(yin)力，從而(er)(er)實現對壓(ya)(ya)(ya)板(ban)(ban)和底座之(zhi)間薄(bo)板(ban)(ban)的夾(jia)(jia)持。由于采用了(le)電磁(ci)力夾(jia)(jia)持，使得壓(ya)(ya)(ya)板(ban)(ban)可以做成多(duo)種(zhong)工(gong)件要求，而(er)(er)且(qie)可對有側壁的工(gong)件進行加工(gong)。折彎機(ji)可以通過更換折彎機(ji)模具，從而(er)(er)滿足各種(zhong)工(gong)件需求。