折彎機是一種能夠對(dui)薄板(ban)(ban)進(jin)行(xing)折彎的機器(qi)，其結構(gou)主要包(bao)括(kuo)支(zhi)架、工(gong)(gong)作臺和夾緊(jin)板(ban)(ban)，工(gong)(gong)作臺置于支(zhi)架上(shang)，工(gong)(gong)作臺由(you)(you)(you)底(di)(di)座和壓板(ban)(ban)構(gou)成，底(di)(di)座通過鉸(jiao)鏈與(yu)夾緊(jin)板(ban)(ban)相(xiang)連，底(di)(di)座由(you)(you)(you)座殼、線(xian)圈和蓋(gai)板(ban)(ban)組成，線(xian)圈置于座殼的凹(ao)陷內，凹(ao)陷頂部(bu)覆有(you)蓋(gai)板(ban)(ban)。使用(yong)(yong)時由(you)(you)(you)導線(xian)對(dui)線(xian)圈通電，通電后對(dui)壓板(ban)(ban)產生引(yin)力，從而(er)實現(xian)對(dui)壓板(ban)(ban)和底(di)(di)座之(zhi)間薄板(ban)(ban)的夾持。由(you)(you)(you)于采用(yong)(yong)了(le)電磁力夾持，使得壓板(ban)(ban)可以(yi)做(zuo)成多(duo)種工(gong)(gong)件(jian)要求，而(er)且(qie)可對(dui)有(you)側壁的工(gong)(gong)件(jian)進(jin)行(xing)加(jia)工(gong)(gong)，操作上(shang)也十分(fen)簡便。

折(zhe)彎(wan)機(ji)使用(yong)時由導(dao)線對(dui)(dui)線圈通電，通電后對(dui)(dui)壓板(ban)產(chan)生引力(li)，從而實現對(dui)(dui)壓板(ban)和底座之間薄板(ban)的夾(jia)持。由于采用(yong)了電磁(ci)力(li)夾(jia)持，使得壓板(ban)可以做成多種(zhong)工(gong)件要求，而且(qie)可對(dui)(dui)有側壁的工(gong)件進行(xing)加工(gong)。折(zhe)彎(wan)機(ji)可以通過更換折(zhe)彎(wan)機(ji)模(mo)具(ju)，從而滿足(zu)各種(zhong)工(gong)件需(xu)求。