折彎(wan)機是(shi)一種(zhong)能夠對(dui)(dui)薄(bo)板(ban)(ban)(ban)進行折彎(wan)的機器，其結構主要包括支架、工(gong)作(zuo)(zuo)臺和(he)夾(jia)緊板(ban)(ban)(ban)，工(gong)作(zuo)(zuo)臺置于支架上，工(gong)作(zuo)(zuo)臺由(you)(you)底座和(he)壓(ya)板(ban)(ban)(ban)構成，底座通(tong)過鉸(jiao)鏈與夾(jia)緊板(ban)(ban)(ban)相連，底座由(you)(you)座殼、線(xian)圈(quan)和(he)蓋(gai)板(ban)(ban)(ban)組(zu)成，線(xian)圈(quan)置于座殼的凹(ao)陷內，凹(ao)陷頂部覆有蓋(gai)板(ban)(ban)(ban)。使(shi)用(yong)時由(you)(you)導線(xian)對(dui)(dui)線(xian)圈(quan)通(tong)電，通(tong)電后對(dui)(dui)壓(ya)板(ban)(ban)(ban)產生引力，從而(er)(er)實(shi)現對(dui)(dui)壓(ya)板(ban)(ban)(ban)和(he)底座之間薄(bo)板(ban)(ban)(ban)的夾(jia)持(chi)。由(you)(you)于采用(yong)了電磁力夾(jia)持(chi)，使(shi)得壓(ya)板(ban)(ban)(ban)可以做成多(duo)種(zhong)工(gong)件要求，而(er)(er)且可對(dui)(dui)有側壁的工(gong)件進行加工(gong)，操(cao)作(zuo)(zuo)上也十分簡便。

折(zhe)(zhe)彎機使(shi)(shi)用時由(you)導(dao)線對線圈通電，通電后對壓(ya)(ya)(ya)板(ban)產生(sheng)引力(li)，從而實現對壓(ya)(ya)(ya)板(ban)和底(di)座之間薄(bo)板(ban)的(de)夾持。由(you)于采用了電磁力(li)夾持，使(shi)(shi)得壓(ya)(ya)(ya)板(ban)可以做成多(duo)種工件(jian)要求，而且可對有側壁(bi)的(de)工件(jian)進行加工。折(zhe)(zhe)彎機可以通過更換折(zhe)(zhe)彎機模具(ju)，從而滿足各種工件(jian)需求。