GENERAL DESCRIPTION:
This machine is used to draw φ1.2-φ4.0mm aluminum wires from φ8mm copper 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
Supply rod diameter | Ø8.0 mm |
Finished wire diameter | Ø1.2mm – Ø4.0mm |
Number of dies | 13 |
Max outlet line speed | 25m/s for φ1.2mm |
Diameter of drawing capstan | Ø450 mm |
Die dimension | Φ38×25mm |
Take up bobbin | PND500 or PND630 |
Main motor (CHINA) | 250KW(DC) |
Final capstan motor (CHINA) | 75KW(DC) |
Dual spooler with motor(2 sets) (CHINA) | 30KW(DC) |
Annealing power | 70V×5000A(DC) |
Install power | 800KW |
Length of wire accumulation | 7 meters |
Pneumatic source | 0.5MPa |
Steam source | 0.2MPa |
Sizes of the Machine | About 25000 *4200*5000 (mm) |