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Automatic Coil Winding Machine

Automatic coil winding machine Description: LV Foil Winding Machine is used to wind LV coils with foil strip Low Voltage Foil Winding Machine is suitable for voltage under 1KV. The machine can lap winding and duplex winding for 2 layers of copper or aluminum foil. The machine equipped with...

Product Details

Automatic coil winding machine
Description:
LV Foil Winding Machine is used to wind LV coils with foil strip
Low Voltage Foil Winding Machine is suitable for voltage under 1KV. The machine can lap winding and duplex winding for 2 layers of copper or aluminum foil. The machine equipped with welding unit and 2 sets ofshears. All the production parameters are set on the Human-Computer Interface and the machine works in fully automatic.


VF controlling stepless speed foil winding unit
Main machine frame with foil pressing, insulation edge cutting, photoelectric correction, conductor traction


AC/DC water-cooling rotatable TIG welding unit
Electrical conductor shearing unit, 2 sets
Insulation decoiling car, 2 sets
Conductor decoiling car, 2 sets
Pneumatic positioning end insulation filling system, 2 sets
PLC controlling and touch screen operation system 


Applications:
Foil winding machine is winding copper or aluminum foil type coils used in transformer and reactor making.
There are usually three kind of foil winding machine for three foil width: 1400mm, 1100mm and 800mm.
There are double-layer foil winding machine and single-layer foil winding machine.
Foil winding machine uses copper or aluminum foil as conductor, broad strap type insulation as interlaminar
insulation; narrow strip type insulation of terminal insulation. They are winded to be roll type coils. Also, the inside and outside down-leads will be welded and the outer surface will be wrapped.


Specifications:

No

Item

Specification

1

Coil range

1.1

Axial length

Max:600 mm

1.2

Axial length(with lead)

Max:720 mm

1.3

Outside diameter(not include wires)

φ600

1.4

( Max )Outside diameter(max)

φ620

1.5

( Min )Inside diameter(min)

No limited

1.6

Coil type

Round, ellipse, rectangle(Coil weight≤500kg)

2

Coil material

2.1

Copper or aluminum foil

width≤600mm,thickness0.3-1.5mm;  
Coil inside diameter:Φ400;      
Coil outside diameter≤Φ800.

2.2

Enameled wire

Wire:MaxΦ0.3-3.0 mm;    Flat wire:Max 3×12 mm

3

Conduct foil decoiling device

Pneumatic tension way

3.1

Support cylinder length

620 mm

3.2

Support cylinder adjust range

Φ470—φ520

3.3

Support cylinder load(max)

1000 KG

3.4

Expanding force

Max:5000N-M(Stepless adjustable)

3.5

Tension working force

0---0.6 Mpa

4

Winding device

4.1

Winding speed

0-20 n/min

4.2

Working torque(max)

≥ 5000 N-M

4.3

Winding power

11 KW

4.4

Speed regulation way

Frequency stepless speed regulation

5

Layer insulation decoiler device

5.1

Layer insulationinstallation axle

2 sets

5.2

Layer insulation coil outside diameter

≤φ400 mm

5.3

Layer insulation coil inside diameter

Ø76mm

5.4

Layer insulation coil width

Max:620 mm

5.5

Decoiling way

Mechanic clamping

5.6

Damping fore(2 sets independent)

≤50 N-M

6

Rectify device

6.1

Rectify method

Servo motor system auto correct

7

Electrical system

PLC auto control

7.1

Count digits

4 digits(0.0-999.9)(Count precision:0.1 turn)

7.2

Basic function

Step input, revisable, power failure memory

7.3

Work interface

Touch control panel(Chinese and English )

7.4

Total power

15KW

Tag: Coil Winding Machine, Filament Winding Machine


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