折彎機是(shi)一種能夠對(dui)(dui)(dui)薄板(ban)(ban)進行折彎的機器，其結構主(zhu)要包括(kuo)支(zhi)架(jia)、工作臺(tai)和(he)夾(jia)緊(jin)板(ban)(ban)，工作臺(tai)置(zhi)于(yu)支(zhi)架(jia)上(shang)，工作臺(tai)由底座(zuo)(zuo)和(he)壓板(ban)(ban)構成(cheng)(cheng)(cheng)，底座(zuo)(zuo)通(tong)過鉸鏈與夾(jia)緊(jin)板(ban)(ban)相(xiang)連，底座(zuo)(zuo)由座(zuo)(zuo)殼、線(xian)圈(quan)和(he)蓋(gai)板(ban)(ban)組成(cheng)(cheng)(cheng)，線(xian)圈(quan)置(zhi)于(yu)座(zuo)(zuo)殼的凹陷內，凹陷頂(ding)部覆有蓋(gai)板(ban)(ban)。使用(yong)時由導線(xian)對(dui)(dui)(dui)線(xian)圈(quan)通(tong)電(dian)，通(tong)電(dian)后(hou)對(dui)(dui)(dui)壓板(ban)(ban)產生引力，從而實現對(dui)(dui)(dui)壓板(ban)(ban)和(he)底座(zuo)(zuo)之間薄板(ban)(ban)的夾(jia)持(chi)。由于(yu)采用(yong)了電(dian)磁力夾(jia)持(chi)，使得壓板(ban)(ban)可以做成(cheng)(cheng)(cheng)多(duo)種工件(jian)要求，而且可對(dui)(dui)(dui)有側(ce)壁的工件(jian)進行加工，操作上(shang)也十(shi)分(fen)簡便。

折(zhe)彎(wan)機(ji)使(shi)用(yong)時由(you)導線對(dui)線圈通電(dian)，通電(dian)后對(dui)壓(ya)板(ban)(ban)產生引力，從(cong)(cong)而實現對(dui)壓(ya)板(ban)(ban)和底座(zuo)之(zhi)間薄板(ban)(ban)的(de)夾持。由(you)于采(cai)用(yong)了電(dian)磁力夾持，使(shi)得(de)壓(ya)板(ban)(ban)可以做成多種工(gong)件要求，而且可對(dui)有側壁的(de)工(gong)件進(jin)行加(jia)工(gong)。折(zhe)彎(wan)機(ji)可以通過更(geng)換折(zhe)彎(wan)機(ji)模具，從(cong)(cong)而滿足各(ge)種工(gong)件需(xu)求。