折(zhe)(zhe)彎(wan)機(ji)使(shi)(shi)用時由導線(xian)對(dui)線(xian)圈通電(dian)，通電(dian)后對(dui)壓板(ban)產生引力，從(cong)而實現對(dui)壓板(ban)和底座之間薄(bo)板(ban)的(de)(de)夾持(chi)。由于(yu)采用了電(dian)磁力夾持(chi)，使(shi)(shi)得壓板(ban)可以做成多種(zhong)工(gong)(gong)件(jian)要(yao)求，而且可對(dui)有(you)側壁的(de)(de)工(gong)(gong)件(jian)進(jin)行(xing)加工(gong)(gong)。折(zhe)(zhe)彎(wan)機(ji)可以通過更換折(zhe)(zhe)彎(wan)機(ji)模具，從(cong)而滿足(zu)各種(zhong)工(gong)(gong)件(jian)需(xu)求。

折(zhe)彎(wan)(wan)機是(shi)一(yi)種能夠對薄板(ban)(ban)進(jin)(jin)行折(zhe)彎(wan)(wan)的(de)(de)機器，其結(jie)構主要(yao)(yao)包括(kuo)支(zhi)架(jia)、工(gong)(gong)(gong)作臺(tai)和(he)(he)夾(jia)緊板(ban)(ban)，工(gong)(gong)(gong)作臺(tai)置(zhi)于支(zhi)架(jia)上(shang)，工(gong)(gong)(gong)作臺(tai)由底(di)座(zuo)(zuo)和(he)(he)壓(ya)板(ban)(ban)構成，底(di)座(zuo)(zuo)通(tong)過(guo)鉸(jiao)鏈與夾(jia)緊板(ban)(ban)相連，底(di)座(zuo)(zuo)由座(zuo)(zuo)殼、線(xian)圈和(he)(he)蓋板(ban)(ban)組成，線(xian)圈置(zhi)于座(zuo)(zuo)殼的(de)(de)凹陷內，凹陷頂部覆有蓋板(ban)(ban)。使用時由導線(xian)對線(xian)圈通(tong)電，通(tong)電后對壓(ya)板(ban)(ban)產生引(yin)力，從而實現對壓(ya)板(ban)(ban)和(he)(he)底(di)座(zuo)(zuo)之(zhi)間薄板(ban)(ban)的(de)(de)夾(jia)持(chi)。由于采用了電磁力夾(jia)持(chi)，使得壓(ya)板(ban)(ban)可(ke)以做(zuo)成多種工(gong)(gong)(gong)件要(yao)(yao)求，而且可(ke)對有側壁(bi)的(de)(de)工(gong)(gong)(gong)件進(jin)(jin)行加(jia)工(gong)(gong)(gong)，操作上(shang)也十分簡便(bian)。