C738-1/ZF(450/13) 銅大拉連續退火機組

C738-1/ZF(450/13) 13-die Large Diameter Copper Wire Drawing and Annealing Machine


The drawing main machine adopts horizontal linear tandem type and is driven by double motors, which can realize a quick die-change. The helical gear transmission is efficient with low noise. It uses immerging cooling and lubricating for the wire and drawing die. Continuous annealing device adopts two-stage resistance annealing and  built-up type touching conductive wheel. It is easy to change the wheel rim. The annealing voltage tracks the wire drawing speed automatically, which will have high annealing quality. The annealing with steam protection and water circulation cooling control will makes the wire extension ratio steady. The separated air cooling system is applied to the touch wheel axis. The main electric control elements adopt the international famous brand.

1.拉絲主機 Drawing machine

2.退火機 Annealing machine

最大進線直 Max. inlet diameterΦ8mm
出線直徑 Outlet diameterΦ4.5-Φ1.2mm
最多拉伸次數 Max. drawing steps13
主電機 Main motor250KV  DC
定速輪直徑 Capstan diameter  Φ450mm
定速輪及退火電機 Capstan and annealing motor75KW    DC
設備重量 Weight13000KG
最大退火直徑 Max. annealing diameterΦ4.5mm
最小退火直徑 Min. annealing diameterΦ1.2mm
最高退火速度 Max. annealing speed25m/s
最大退火電壓 Max. annealing voltageDC60V
最大退火電流 Max. annealing currentDC6000A
最大退火功率 Max. annealing power375KW
接觸輪直徑 Touch wheel diameterΦ450mm
退火形式 Annealing way二段電阻 two-stage resistance

3.雙盤收線機 Double reel take-up machine

4.WF800(WF650)立式下線機 Vertical coil assembling apparatus

排線直徑 Traversing diameterΦ4.5-Φ1.2mm
收線盤尺寸 Take-up reel sizePND500  PND630
收線最高速度 Max. take-up speed25m/s
收線主電機 Take-up motor2*30KW   DC
Traversing controlling independent motor
設備重量 Weight6500KG
最大下線直徑 Max. coiling diameterΦ3.5mm
最小下線直徑 Min. coiling diameterΦ1.35mm
最高下線速度 Max. coiling speed25m/s(18m/s)
收卷筒最大容量 Capacity of the cylinder2000Kg(1000Kg)
收線錐盤直徑 Diameter of the cone diskΦ800(Φ650)
電機功率 Motor power18.5KW
設備重量 Weight7000Kg(3000Kg)

5.儲線器 Accumulator

6.軋頭機 Threading machine

適用線徑 Wire diameterΦ4.5-Φ1.2mm
儲線長度 Wire length5m
張力采用氣動: 漲緊、壓力可調
Pneumatic tension: tightening and pressing adjustable 
軋輥直徑 Roller diameterΦ100mm
軋制最大線徑 Max. wire rolling diameterΦ10mm
軋制最小線徑 Min. wire rolling diameterΦ1mm
電機 Motor5.5kw   AC