折(zhe)彎(wan)機是一種(zhong)能夠對薄板(ban)(ban)(ban)進行折(zhe)彎(wan)的機器，其結構(gou)主(zhu)要包括(kuo)支(zhi)架、工(gong)作臺和夾(jia)緊板(ban)(ban)(ban)，工(gong)作臺置(zhi)于支(zhi)架上，工(gong)作臺由底座(zuo)(zuo)和壓(ya)板(ban)(ban)(ban)構(gou)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(ke)、線(xian)圈(quan)和蓋板(ban)(ban)(ban)組成(cheng)，線(xian)圈(quan)置(zhi)于座(zuo)(zuo)殼(ke)的凹陷內，凹陷頂部覆有蓋板(ban)(ban)(ban)。使用時由導(dao)線(xian)對線(xian)圈(quan)通(tong)電(dian)，通(tong)電(dian)后對壓(ya)板(ban)(ban)(ban)產生引力，從而實現對壓(ya)板(ban)(ban)(ban)和底座(zuo)(zuo)之(zhi)間薄板(ban)(ban)(ban)的夾(jia)持。由于采用了電(dian)磁力夾(jia)持，使得壓(ya)板(ban)(ban)(ban)可以做成(cheng)多種(zhong)工(gong)件要求，而且可對有側壁(bi)的工(gong)件進行加工(gong)，操(cao)作上也十(shi)分簡(jian)便(bian)。

折(zhe)(zhe)彎(wan)機使用時由(you)導線(xian)對線(xian)圈通(tong)(tong)電，通(tong)(tong)電后對壓板產生(sheng)引力，從而實現對壓板和底座之間薄板的(de)夾持(chi)。由(you)于采用了電磁力夾持(chi)，使得壓板可(ke)(ke)以做(zuo)成多種工件(jian)(jian)要求(qiu)，而且可(ke)(ke)對有側壁的(de)工件(jian)(jian)進行加工。折(zhe)(zhe)彎(wan)機可(ke)(ke)以通(tong)(tong)過(guo)更換(huan)折(zhe)(zhe)彎(wan)機模具，從而滿足各種工件(jian)(jian)需求(qiu)。