折彎機(ji)是一(yi)種(zhong)能夠對(dui)薄板(ban)(ban)(ban)進行折彎的機(ji)器，其結構主(zhu)要(yao)(yao)包括(kuo)支架、工(gong)(gong)(gong)作臺和(he)夾(jia)緊板(ban)(ban)(ban)，工(gong)(gong)(gong)作臺置于支架上(shang)，工(gong)(gong)(gong)作臺由底座(zuo)(zuo)和(he)壓(ya)(ya)板(ban)(ban)(ban)構成(cheng)，底座(zuo)(zuo)通(tong)過鉸鏈與夾(jia)緊板(ban)(ban)(ban)相連，底座(zuo)(zuo)由座(zuo)(zuo)殼、線圈和(he)蓋板(ban)(ban)(ban)組成(cheng)，線圈置于座(zuo)(zuo)殼的凹(ao)陷內，凹(ao)陷頂部覆有蓋板(ban)(ban)(ban)。使用時由導(dao)線對(dui)線圈通(tong)電，通(tong)電后(hou)對(dui)壓(ya)(ya)板(ban)(ban)(ban)產生引力，從(cong)而實現對(dui)壓(ya)(ya)板(ban)(ban)(ban)和(he)底座(zuo)(zuo)之(zhi)間薄板(ban)(ban)(ban)的夾(jia)持。由于采用了電磁力夾(jia)持，使得壓(ya)(ya)板(ban)(ban)(ban)可以做成(cheng)多種(zhong)工(gong)(gong)(gong)件(jian)要(yao)(yao)求，而且可對(dui)有側(ce)壁的工(gong)(gong)(gong)件(jian)進行加工(gong)(gong)(gong)，操作上(shang)也十分簡便(bian)。

折彎機使(shi)用時由導線(xian)對(dui)(dui)線(xian)圈通電(dian)，通電(dian)后(hou)對(dui)(dui)壓(ya)板產(chan)生引(yin)力，從(cong)(cong)而實現(xian)對(dui)(dui)壓(ya)板和底座(zuo)之(zhi)間薄板的夾(jia)持。由于采用了電(dian)磁力夾(jia)持，使(shi)得壓(ya)板可(ke)以做成(cheng)多種工(gong)(gong)件(jian)要求(qiu)，而且(qie)可(ke)對(dui)(dui)有側壁的工(gong)(gong)件(jian)進行加工(gong)(gong)。折彎機可(ke)以通過更換折彎機模具，從(cong)(cong)而滿足各種工(gong)(gong)件(jian)需求(qiu)。