BR/2-600 Double layer Foil Winding Machine for Transformer Coil
1.General introduction
BR/2-600 foil winding machine is suitable for winding of foil coil in transformer and electrical industry.
Foil coil uses different thickness copper or aluminum foil as conductor,wide band type insulation material as layer insulation ,narrow strip type insulation material as end insulation , complete winding in foil type winding machine at one time ,forming roll coil.At the same time, finish the welding and outer surface wrapping of the inner and outer leads of the coil.The various functions of the equipment provide sufficient support for the production of foil coils that meet the requirements of the specification, and are the professional equipment for producing the components of such electrical products.
2.Technical specification and parameters
2.1 Coil processing range
axial length 180~600mm
axial length (Contain lead)330~750mm
outer diameter (not Contain lead) Φ600
outer diameter ( Contain lead) MaxΦ700
coil type round,rectangle
2.2 coil material
Material copper,aluminum
width 180~600mm
thickness(total thickness)
copper:0.35~2mm
aluminum:0.6~3mm
roll inner Dia Φ500
roll outer Dia MaxΦ1000
2.3 Decoiler
length of loading bucket 650mm
E/C range of loading bucket Φ470--Φ520
Loading weight Max2000KG
tight force Max8000N
rectify deviation manual/auto
2.4 Rewinding
winding speed 0~20rpm
work torque Max6000 N.M
winding power 15KW
speed adjustment VFD stepless adjustment
winding shaft 50*90*L
2.5 Welding device
Welding way TIG
Welding speed 0~0.7m/min frequency conversion speed adjustment
2.6 Shearing device
shearing type round disc cutter
shearing speed 1.5m/min
shearing length 650mm
2.7 Layer insulation decoiler
layer insulation shaft 2 sets
layer insulation roll outer dia ≤Φ400 mm
layer insulation roll inner dia Φ76 mm
layer insulation roll width 180~600mm
swelling mode pneumatic
tension pneumatic stepless
2.8 End insulation device
Quantity 4 sets (each 2 sets in left & right side)
end insulation roll outer dia. ≤Φ350 mm
end insulation roll inner dia. Φ56 mm
end insulation roll width 10~40mm
2.9 Rectify deviation
rectify mode servo system
rectify accuracy ±0 .5mm
2.10 Electric control system
control mode PLC automatic mode,Auxiliary button operation.
count mode four digit(0~999.9)
Count accuracy 0.1turn
2.11 other
Overall dimension 4700*3200*2200mm
Total Weight ≈6000KG
Energy
Electricity : 22KW Three phases and five lines AC380,50HZ
compressed air≥0.6Mpa,0.1M3/min
3.Equipment composition :
consist of Decoiler,leading device ,tension device ,butting device ,shearing device ,End insulation device
,rewinding machine ,welding device ,layer insulation decoiler , rectify device ,electric control device and other device .
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