Passive de-coiling machine for strip

Ø800 type

Passive de-coiling machine for strip, equipped with air-powered brake system

Ultrasonic Cleaning machine

 JDSWUCL­­-/16000

l        Rating power  32KVA  , rating ultrasonic power 7．5KW, the power can be adjusted

l        Rating heating power 24KW   the heating temperature can be adjusted

l        Ultrasonic frequency 28KHZ

l        Outer size of cleaning tank 1300×510×960(mm)   reference

l        Outer size of controlling cabinet  600×700×1800(mm)

Initiative forming machine

XZ—CX—7

l        Strip width：14 mm  

l        Strip thickness:0.9 mm                

l        Output speed of F.C.W machine：Φ5.1mm

l        Collocate one set of roller die：output diameter of roller dieΦ4.6mm

l        Specification of finished F.C.W：Φ2.8mm～Φ2.31mm（semi- finished F.C.W）it can achieveΦ1.6mm～Φ1.2mm after drawing again

l        The cross section shape of F.C.W：shape O joint

l        Material of steel strip：low carbon steel SPCC-SD       

l        Input speed of steel strip：Umax  ≤100m/min

l        Filling rate:13～45%

l        high accuracy of powder system makes sure the relative error≤±5%（when the filling rate is 20%，absolute error≤±1%，average is about ±0.5%）Speed of powder adding and strip De-coiling≤1.5 m/s

l        Wheel Diameter for wire-coiling & wire-decoiling :￠800×￠350×480mm

l        Maximum speed of wire coiling 5.5 m/s 

l        The machines are：three sets of pre-forming, four sets of forming & shaping diameter reducing roller,  7 stations of horizontal assistant diameter reducing roller, the motor is frequency motor，electrical control is SIMENS PRC accessories

l        It collocates photoelectricity non-powder auto-alarm testing system

l        It collocates roller：output diameter of roller：4.1～4.5 mm

Electronic parts

 

adopting PLC and touch screen operation system

7 head drawing machine

 LZ7/400－5

I．       Equipment list：

（1）    FX800 decoiling frame（machinery part）

（2）    LZ7/400 straight line drawing machine（machinery part）

（3）    SG800 bobbin coiling machine（machinery part）

II、main technical parameter：

（1）    Input material：flux cored wire

（2）    Inputting diameter：Φ5.1mm～Φ4.1mm

（3）    Finished welding wire specification：Φ2.8mm～Φ2.31mm（semi-flux cored wire）

（4）    Max strength of wire inputting：≤700Mpa；

（5）    Max diameter of wire inputting：φ4.8mm；

（6）    Minimum diameter of wire outputting：φ2.8mm；

（7）    Max drawing speed：360m/min；

（8）    Water consumption：3m³/h   water pressure≥0.3Mpa；

（9）    Air consumption：0.6m³/h  air pressure≥0.4Mpa；

（10）Motor:

a.    Main motor： 15kw AC variable frequency motor（Wu Xi Heng Da）；

b.      Coiling machine：11kw AC variable frequency motor（Wu Xi Heng Da）；

（11）Single set noise：≤81db

 

Welding wire coiling machine

 

a．main shaft speed：1200r/min

b．applicable welding wire diameter：Φ0.8-Φ2.0mm

c．applicable welding wire spool size：Φ300×Φ50.5×103

d．single set power：15w

Dancer(extension machine)

 

The use of tension adjustment can improve productivity and reduce the rate of broken wires