折彎機(ji)是一種(zhong)能夠(gou)對(dui)薄(bo)板(ban)(ban)(ban)進行(xing)(xing)折彎的(de)機(ji)器，其結構主(zhu)要包括支架、工(gong)作(zuo)(zuo)臺(tai)和(he)夾(jia)(jia)緊板(ban)(ban)(ban)，工(gong)作(zuo)(zuo)臺(tai)置于(yu)支架上，工(gong)作(zuo)(zuo)臺(tai)由底座(zuo)和(he)壓(ya)(ya)(ya)板(ban)(ban)(ban)構成，底座(zuo)通(tong)過鉸鏈與夾(jia)(jia)緊板(ban)(ban)(ban)相連，底座(zuo)由座(zuo)殼、線(xian)圈(quan)和(he)蓋板(ban)(ban)(ban)組成，線(xian)圈(quan)置于(yu)座(zuo)殼的(de)凹陷(xian)內，凹陷(xian)頂(ding)部(bu)覆有蓋板(ban)(ban)(ban)。使用時由導(dao)線(xian)對(dui)線(xian)圈(quan)通(tong)電(dian)，通(tong)電(dian)后(hou)對(dui)壓(ya)(ya)(ya)板(ban)(ban)(ban)產生(sheng)引力(li)，從而實現對(dui)壓(ya)(ya)(ya)板(ban)(ban)(ban)和(he)底座(zuo)之(zhi)間薄(bo)板(ban)(ban)(ban)的(de)夾(jia)(jia)持(chi)。由于(yu)采用了(le)電(dian)磁力(li)夾(jia)(jia)持(chi)，使得壓(ya)(ya)(ya)板(ban)(ban)(ban)可以做成多種(zhong)工(gong)件(jian)要求，而且(qie)可對(dui)有側壁(bi)的(de)工(gong)件(jian)進行(xing)(xing)加工(gong)，操(cao)作(zuo)(zuo)上也十分簡便。

折彎(wan)機使用時由導線對(dui)線圈(quan)通電(dian)，通電(dian)后對(dui)壓板產生引力，從(cong)而(er)實現對(dui)壓板和底座之間薄(bo)板的夾持。由于(yu)采用了電(dian)磁力夾持，使得(de)壓板可以做(zuo)成多(duo)種工(gong)件要求(qiu)，而(er)且可對(dui)有側壁的工(gong)件進行加工(gong)。折彎(wan)機可以通過(guo)更換折彎(wan)機模具，從(cong)而(er)滿足(zu)各種工(gong)件需求(qiu)。