MIG welding wire copper coating tank

CO2 WELDING WIRE DRAWING(PRODUCTION) MAHCINE LINE 

(5000T YEARLY-12 HOURS ONE SHIFT,TWO SHIFTS)

1-ROD WIRE PRETREATMENT LINE

2-LZ560 WELDING WIRE DRAWING MCHINE

3-FINE WELDING Wire Drawing Machine LZ400

4-COPPER COATING MACHINE LINE

5-PRECISION Layer Winding Machine

A.LZ7/560 Straight Line Welding wire  Drawing machine

1. Equipment comprising

(1)  wire drawing machine (group)

(2)  800mm spool take-Up machine

(3)  Man-machine interface control contact screen

(4)  Whole set of electric console

2. Main technical parameter ( key points)：

  （1）Max. entering (steel) wire strength：<700MPa

（2）Max. entering (steel) wire dia.：Ф5.5/6.5mm

（3）Min.outlet (steel) wire dia.：Ф2.4/2.6mm

（4）drawing steel wire material：mid carbon steel

（5）Max. steel wire drawing speed：12m/s ( Normal speed: 8m/s-0.9Ton/H)

（6）Water volume ：6m³/h        （Water pressure ≥0.25MPa）

（7）Air volume：1.5m³/h          （Air  pressure ≥0.6MPa）

（8）Motors：①drawing unit： 22KW   AC freq. con. motor

 ②Take-Up unit：15KW    AC freq. con. motor

（9）Drum of drawing machine：

① material:steel ZG45~55, hardness alloy tungsten carbide is spraying-painted on working surface, with HRC60, roughness ≤1.6Ra.

②Drum using life： one year

 ③Drum cooling mode： narrow seam type water cooling for inner of drum, forced fan cooling for outer of drum.

（10）Die box：

①  Welding part is adopted for die box, the spraying-painted tungsten carbide is adopted for the surface of guide wheel and guide roller.

②  The die box is divided into lub. powder cavity and water cooling cavity (water flowing automatically for cooling)

③  Die box is adjusted in universal directions.

(11) Electric Control system ①Arrangement

a. Inverter： INOVANCE inverter is adopted.

b. PLC: ：SIEMENS S7--300

c. Sensor： Germany imported TURCK

d. Low voltage electric appliances including relay：Schneider

e. Contact screen：Taiwan color contact screen

B.LZ8/400 welding wire drawing processing machine line 

C-Copper coating machine line(copper plated machine)

D-Welding wire layer winding machine 

Twenty two(20+2)lines of chemically copper coating machine ER70S-6 Welding Wire Copper Plating Machine

One the main process chart for copper coating machine (ER70S-6 Welding Wire Copper Plating Machine)

Φ630 Spool pay off (including Dancer and pulley,if SG2 wire the pay off can be 800mm) →mechanical degreasing→hot wash→Rough electrolytic alkali washing →Fine electrolytic alkali washing(Air blowing)→Degrease and hot wash→cold water and neutralization wash→electrolytic pickling(air blowing)→cold water wash→Activation tank→copper coating→cold water and neutralization wash →hot water→Drying machine→pulley and separating wire→polishing and traction machine(skin-pass)→Φ630 spool take-up machine

In metal processing, wire drawing machine equipment is a common type. In the past, DC generator sets (F-D systems) were generally used to accomplish this. With the advancement of technology and the popularization of frequency converters, frequency control has been widely used in wire drawing machine equipment. PLC can be used to complete functions such as drawing type setting, active operation, production process control, real-time closed-loop control, and active meter counting.

Our products are wire drawing machine,layer winding machine,flux cored wire drawing machinery,including flux cored welding wire forming machine,MIG CO2 welding wire drawing machine,drum packing machine,pay off and take up machine,butt welding machine,pointing machine copper coating machine and so on.