折彎(wan)(wan)機是一種(zhong)(zhong)能夠對(dui)薄(bo)(bo)板進行折彎(wan)(wan)的(de)(de)機器，其結構主要(yao)包括支架(jia)、工(gong)作(zuo)臺(tai)和(he)夾緊板，工(gong)作(zuo)臺(tai)置(zhi)于支架(jia)上(shang)(shang)，工(gong)作(zuo)臺(tai)由底(di)(di)座(zuo)(zuo)(zuo)(zuo)和(he)壓(ya)板構成，底(di)(di)座(zuo)(zuo)(zuo)(zuo)通過(guo)鉸(jiao)鏈與夾緊板相(xiang)連，底(di)(di)座(zuo)(zuo)(zuo)(zuo)由座(zuo)(zuo)(zuo)(zuo)殼、線(xian)(xian)圈和(he)蓋板組成，線(xian)(xian)圈置(zhi)于座(zuo)(zuo)(zuo)(zuo)殼的(de)(de)凹(ao)(ao)陷(xian)內，凹(ao)(ao)陷(xian)頂部覆(fu)有(you)蓋板。使用時由導線(xian)(xian)對(dui)線(xian)(xian)圈通電，通電后對(dui)壓(ya)板產生引力(li)(li)，從而實現對(dui)壓(ya)板和(he)底(di)(di)座(zuo)(zuo)(zuo)(zuo)之間薄(bo)(bo)板的(de)(de)夾持。由于采用了電磁力(li)(li)夾持，使得壓(ya)板可(ke)以做成多種(zhong)(zhong)工(gong)件要(yao)求，而且可(ke)對(dui)有(you)側壁的(de)(de)工(gong)件進行加工(gong)，操作(zuo)上(shang)(shang)也(ye)十(shi)分簡便。

折彎(wan)(wan)機(ji)使(shi)用(yong)時(shi)由導線(xian)對線(xian)圈通電(dian)，通電(dian)后對壓(ya)板(ban)產生引力，從而(er)(er)實現對壓(ya)板(ban)和底座之(zhi)間薄板(ban)的夾持。由于采(cai)用(yong)了(le)電(dian)磁(ci)力夾持，使(shi)得(de)壓(ya)板(ban)可(ke)(ke)以(yi)做成(cheng)多(duo)種工(gong)(gong)件(jian)要求(qiu)，而(er)(er)且可(ke)(ke)對有側壁的工(gong)(gong)件(jian)進行加(jia)工(gong)(gong)。折彎(wan)(wan)機(ji)可(ke)(ke)以(yi)通過(guo)更換折彎(wan)(wan)機(ji)模具(ju)，從而(er)(er)滿足各種工(gong)(gong)件(jian)需求(qiu)。