Payment & Shipping Terms:
|Color:||Decided By User||Motor:||Siemens|
|Take Up:||Automatic Double Bobbin Take Up||Capstan Diameter:||450mm|
|Drawing Material:||Al,Al Alloy||Inlet Wire Diameter:||9.0mm|
copper wire drawing machine,
wire drawing equipment
Al Alloy Wire Drawing Machine Rod Breakdown Machine With Dual Bobbin Take Up
The 13 Die Aluminum Breakdown Machine is used for drawing Φ9mm Al rod to 1.8mm~4.5mm Al wire and take up by T/U machine with dual bobbins.
2. Main Technical Specification
|Type: Al Wire Drawing Machine||Slipping Type Rod Breakdown Machine|
|Dia of inlet wire(mm)||9|
|Dia of outlet wire(mm)||1.2~4.0|
|Drawing drum wheel dia(mm)||450|
|Outlet eye dia(rpm)||20|
|Eye die elongation||10~38%|
|Circle machine reel||480x900x1300|
|Dual reel take up||PND500~PND630|
|Main motor power(kw)||280|
|Fix speed wheel power(kw)||75|
Wire drawing main machine motor,fixed speed wheel traction wheel motor and take up use AC motor,driven by Siemens frequency conversion device. The whole set of machine is controlled by Siemens PLC,with good synchronism,constant tension,reliable performance.Use touch screen to operate.Meanwhile,according to tested line speed,PLC calculates required annealing voltage,proving copper wire to make annealing at the best.
Annealing way: AC three sections
Transmission way: Main machine is driven through belt
Max. Annealing electric current:5000
Max. Annealing voltage:55V
Annealing wheel dia.(norminal diameter):Ф450mm
Annealing wheel ring material:cold rolled nickel strip
Middle guide wheel uses LY12 surface spraying ceramic
Compressed air consumption: about300L/min pressure is bigger than 0.8Mpa
Inside heat exchange cooling water consumption:about 250L/min temperature is not higher than 25 degree
Cooling water pump type:80-65-160
Plate type heat exchange(20㎡)
Bearing uses NSK brand
Annealing copper wheel bearing seat uses flange to position,proving copper wheel to be on same plane,good repeating positioning,easy for maintenance.
Three phase AC annealing,energy consumption is 10% lower than DC annealing
AC original side voltage regulation,controlled silicon electric current is small,low heat,long lifetime
Upper annealing wheel has circulation water cooling,lowering copper wheel,bearing and nickel belt temperature,increasing lifetime.
Carbon brush wheel uses air cooling.
5. Picture for reference