GENERAL DESCRIPTION
This machine is used to draw φ1.70-φ5.0mm aluminum wires from φ9.5mm (φ12mm) aluminum wire rods. The drawing blocks are mounted in one row. The constant-speed wheel and the other 12 drawing block are driven by two motors respectively. Such design makes easy operation and change dies quickly.
MAIN CAPABILITY CHARACTERISTIC
- The drawing blocks rank in a horizontal row, and the cantilevers of all die holders are short and in equal length.
- The surface of drawing blocks is coated with tungsten carbide power, which is strong in hardness and wear proof, having long life span.
- Main drawing machine and dead-block are driven separately, and all the dies can be changed conveniently and easily.
- Continuous dual take up, automatic reel-change, the automatic reel-change can be done at more than 99% efficiency.
- Driven by DC motor, the imported PLC and touch screen (Siemens or Pro-face), which is convenient for the operator to set and display the parameter on the touch screen.
TECHNICAL PARAMETER
Inlet wire diameter | Ø 9,5 mm(Ø 12 mm) |
Outlet wire diameter | Ø 1,70-5,0 mm.(Al alloy: Ø 2,20-5,0 mm.) |
Max. drawing dies/ capstans | 13 |
Max drawing speed | 27m/s |
Drawing capstan diameter | Ø450mm |
Die dimension | Φ38×25mm |
Dual-bobbin take up size | PND500 or PND630 |
Main motor power | 250KW(DC) |
Power of motor for constant speed wheel | 75KW(DC) |
Power of motor for dual-bobbin take up(2 sets) | 30KW х2(DC) |
Capacity of the accumulator | 7 meters |
Machine dimension (L×W×H) | About 21000 *4200*5000 (mm) |