棗莊中心收卷
采用卷(juan)(juan)(juan)軸中心(xin)出力(li)(li)收(shou)卷(juan)(juan)(juan),加(jia)上(shang)系統的錐(zhui)度控制,實時計算收(shou)卷(juan)(juan)(juan)直徑(jing).達到(dao)膜(mo)(mo)卷(juan)(juan)(juan)由小直徑(jing)到(dao)大直徑(jing)過(guo)程中,收(shou)卷(juan)(juan)(juan)馬達的出力(li)(li)曲線(xian)變(bian)化.克服了由于卷(juan)(juan)(juan)徑(jing)不(bu)同(tong)(tong),同(tong)(tong)等張力(li)(li)的問題(ti).最終達到(dao)產品(pin)內(nei)緊(jin)外(wai)松的目(mu)的,使(shi)卷(juan)(juan)(juan)膜(mo)(mo)不(bu)變(bian)形。