折彎機(ji)是(shi)一種能夠(gou)對(dui)薄(bo)板(ban)進(jin)行折彎的(de)機(ji)器，其結構主要(yao)包括支架、工(gong)作(zuo)(zuo)臺(tai)和夾緊(jin)板(ban)，工(gong)作(zuo)(zuo)臺(tai)置于(yu)支架上，工(gong)作(zuo)(zuo)臺(tai)由(you)底座和壓板(ban)構成，底座通過鉸鏈與夾緊(jin)板(ban)相連(lian)，底座由(you)座殼(ke)、線(xian)圈和蓋(gai)板(ban)組成，線(xian)圈置于(yu)座殼(ke)的(de)凹(ao)陷內(nei)，凹(ao)陷頂部覆有(you)蓋(gai)板(ban)。使(shi)用時由(you)導線(xian)對(dui)線(xian)圈通電(dian)，通電(dian)后(hou)對(dui)壓板(ban)產生引力(li)，從而實現對(dui)壓板(ban)和底座之間薄(bo)板(ban)的(de)夾持(chi)。由(you)于(yu)采用了電(dian)磁力(li)夾持(chi)，使(shi)得(de)壓板(ban)可以做成多種工(gong)件(jian)要(yao)求(qiu)，而且可對(dui)有(you)側壁(bi)的(de)工(gong)件(jian)進(jin)行加工(gong)，操(cao)作(zuo)(zuo)上也十分簡(jian)便(bian)。

折彎(wan)機(ji)使用時由(you)導線(xian)對(dui)(dui)(dui)線(xian)圈通電，通電后對(dui)(dui)(dui)壓(ya)板(ban)(ban)產(chan)生引力，從(cong)而實(shi)現對(dui)(dui)(dui)壓(ya)板(ban)(ban)和底座之(zhi)間薄板(ban)(ban)的夾(jia)持。由(you)于采(cai)用了(le)電磁(ci)力夾(jia)持，使得壓(ya)板(ban)(ban)可以做成多種工(gong)(gong)件(jian)要(yao)求(qiu)(qiu)，而且可對(dui)(dui)(dui)有側壁的工(gong)(gong)件(jian)進(jin)行加(jia)工(gong)(gong)。折彎(wan)機(ji)可以通過更換(huan)折彎(wan)機(ji)模(mo)具，從(cong)而滿足(zu)各(ge)種工(gong)(gong)件(jian)需(xu)求(qiu)(qiu)。