折彎(wan)機使(shi)用時由導線(xian)對線(xian)圈通(tong)電，通(tong)電后對壓(ya)板(ban)產生引力，從而實現對壓(ya)板(ban)和底座之間薄板(ban)的(de)夾持。由于(yu)采(cai)用了電磁力夾持，使(shi)得壓(ya)板(ban)可(ke)以(yi)做成多(duo)種工(gong)件(jian)(jian)要(yao)求，而且(qie)可(ke)對有側壁的(de)工(gong)件(jian)(jian)進行加工(gong)。折彎(wan)機可(ke)以(yi)通(tong)過(guo)更換折彎(wan)機模具(ju)，從而滿足各種工(gong)件(jian)(jian)需(xu)求。

折彎機(ji)是一種能(neng)夠(gou)對(dui)(dui)(dui)薄(bo)板(ban)(ban)(ban)進(jin)行折彎的(de)機(ji)器，其結構主要包括支架、工(gong)作臺(tai)和(he)夾(jia)(jia)緊板(ban)(ban)(ban)，工(gong)作臺(tai)置(zhi)于(yu)支架上，工(gong)作臺(tai)由底(di)座(zuo)(zuo)和(he)壓(ya)(ya)板(ban)(ban)(ban)構成(cheng)，底(di)座(zuo)(zuo)通過鉸(jiao)鏈與夾(jia)(jia)緊板(ban)(ban)(ban)相連，底(di)座(zuo)(zuo)由座(zuo)(zuo)殼、線圈(quan)(quan)和(he)蓋板(ban)(ban)(ban)組成(cheng)，線圈(quan)(quan)置(zhi)于(yu)座(zuo)(zuo)殼的(de)凹(ao)陷內，凹(ao)陷頂部覆(fu)有蓋板(ban)(ban)(ban)。使用(yong)(yong)時由導線對(dui)(dui)(dui)線圈(quan)(quan)通電，通電后對(dui)(dui)(dui)壓(ya)(ya)板(ban)(ban)(ban)產生引力，從(cong)而實(shi)現對(dui)(dui)(dui)壓(ya)(ya)板(ban)(ban)(ban)和(he)底(di)座(zuo)(zuo)之間(jian)薄(bo)板(ban)(ban)(ban)的(de)夾(jia)(jia)持(chi)(chi)。由于(yu)采用(yong)(yong)了(le)電磁力夾(jia)(jia)持(chi)(chi)，使得壓(ya)(ya)板(ban)(ban)(ban)可以做成(cheng)多種工(gong)件(jian)要求，而且(qie)可對(dui)(dui)(dui)有側(ce)壁(bi)的(de)工(gong)件(jian)進(jin)行加工(gong)，操作上也十分簡便。