φ120/φ500X500四輥可逆精軋機
φ120/φ500x500四輥可逆精軋機（銅帶）
φ120/φ500x500 Four roll reversible rolling mill (Copper strip )
一用途
ONE. use
本機型為支承輥傳動，機架剛度大，輥系采用軋機專用FCD軸承，適用于寬板粗軋及精軋，是軋制銅及銅合金的常用設備。
The machine is a supposing rod transmisiion, Rack stiffness,FCD bearing special for rolling mill, Suitable for Wide Plate Roughing and finishing mill,it is a common device for Rolled copper and copper alloys
二設備組成及結構特點
TWO. Equipment composition and structure characteristics
本機為四輥冷軋機，由壓下裝置、機架裝置、輥系部分、平衡裝置、主傳動、萬向軸托架、換輥裝置等組成。其主要功能是軋制帶材，滿足一定厚度。設備組成，進料工藝平臺、四輥軋機、支承輥液壓換輥裝置、出料工藝平臺、液壓四棱錐卷取機、普通液壓系統、AGC液壓系統、稀油站、工藝潤滑站、電控、測厚儀、機組地腳螺栓等組成。
This machine is four roller cold rolling mill, which is composed of a press down device, a machine frame, a roller system, a balance device, a main drive, Universal shaft bracket and a roll changing device.
Its main function is to roll strip, to meet certain thickness. Device composition,by feeding technology platform, four roll mill, hydraulic roll changing device of supporting roller, discharge technology platform, Four pyramid hydraulic coiler, general hydraulic system, AGC hydraulic system, thin oil station, oil and gas lubrication system, process lubrication station, electronic control unit, thickness gauge, anchor bolt etc.
三技術參數
THREE.technical parameter
軋制力： 350T 傳動形式： 支承輥傳動 Rolling force: 350T Drive form： Supporting roller drive
進料規格： 2x360mm 成品規格： 0.3x360mm Feeding standard:2x360mm Finished product specifications:0.3x360mm
機架端面： 280x310 rack end face:280x310
軋制速度： 120m/min Rolling speed:120m/min
工作輥規格： φ120x500 Work roll specifications: φ120x500
支承輥規格： φ500x500 Supporting roller size:φ500x500
主電機： Z4-355-32 355KW AGC壓下油缸： φ360x50 Main motor:Z4-355-32 355KW AGC pressure cylinder: φ360x50
主減速機： ZLY500 十字萬向軸： SWC315 Main speed reducer Hardened ZLY560,ZDY560 Cross universal shaft:SWC315
人字齒輪箱： A=740mm，稀有自潤滑 Herringbone gear box:A=740mm，Rare self lubrication General hydraulic pressure: 10Mpa
卷取機： 液壓四棱錐 普通液壓工作壓力： 10Mpa Coiling machine: Hydraulic four pyramid AGC hydraulic pressure:18Mpa-21Mpa
卷取張力： 5T AGC液壓工作壓力： 18Mpa-21Mpa Coiling tension: 5T Rolling way:reversible
卷重： 4T 軋制方式： 可逆 Volume weight: 4T Electric control:Controller SIEMENS 6R80, PLC SIEMENS
卷取減速機： 硬齒面減速機 電控： 控制器西門子6R80，PLC西門子 Winding speed reducer:Hardened reducer
卷取電機： Z4-280-32 160KW 2臺 Winding motor:Z4-280-32 160KW two
