折彎(wan)機是一種能夠對(dui)薄(bo)板(ban)(ban)(ban)(ban)進行折彎(wan)的(de)機器，其結構(gou)主要(yao)包括支架(jia)、工(gong)(gong)作臺和(he)夾(jia)緊板(ban)(ban)(ban)(ban)，工(gong)(gong)作臺置于(yu)支架(jia)上(shang)，工(gong)(gong)作臺由底(di)(di)座(zuo)和(he)壓(ya)板(ban)(ban)(ban)(ban)構(gou)成(cheng)，底(di)(di)座(zuo)通過(guo)鉸鏈與夾(jia)緊板(ban)(ban)(ban)(ban)相連，底(di)(di)座(zuo)由座(zuo)殼(ke)、線(xian)圈(quan)和(he)蓋(gai)板(ban)(ban)(ban)(ban)組成(cheng)，線(xian)圈(quan)置于(yu)座(zuo)殼(ke)的(de)凹陷內，凹陷頂部覆有蓋(gai)板(ban)(ban)(ban)(ban)。使(shi)用(yong)時由導(dao)線(xian)對(dui)線(xian)圈(quan)通電(dian)，通電(dian)后對(dui)壓(ya)板(ban)(ban)(ban)(ban)產生引力(li)，從而(er)實現對(dui)壓(ya)板(ban)(ban)(ban)(ban)和(he)底(di)(di)座(zuo)之間薄(bo)板(ban)(ban)(ban)(ban)的(de)夾(jia)持。由于(yu)采用(yong)了電(dian)磁力(li)夾(jia)持，使(shi)得壓(ya)板(ban)(ban)(ban)(ban)可以做成(cheng)多(duo)種工(gong)(gong)件(jian)要(yao)求，而(er)且可對(dui)有側壁的(de)工(gong)(gong)件(jian)進行加工(gong)(gong)，操作上(shang)也十分簡便。

折彎機(ji)使用(yong)時由(you)導線(xian)對(dui)線(xian)圈通電，通電后對(dui)壓板產(chan)生引(yin)力(li)，從而(er)(er)實現對(dui)壓板和底座之間薄(bo)板的夾持。由(you)于采(cai)用(yong)了電磁力(li)夾持，使得壓板可以(yi)做(zuo)成多種工件(jian)要求，而(er)(er)且(qie)可對(dui)有側壁(bi)的工件(jian)進行加工。折彎機(ji)可以(yi)通過更換折彎機(ji)模具，從而(er)(er)滿足各種工件(jian)需(xu)求。