Fully Automatic Armature Coil(Hairpin) Maker WIND-AWF
Machine working process
The machine can automatically form the hairpin with below process
continuously,
Automatic Wire dereeling→ Wire feeding→ Wire straightener → Press
wire →
Side enamel remover → Wire width enamel remover → Pull wire→Wire
cutting
→ Wire bend→ Punch forming wire → unloading,
Output : around 3s’ to 5s’ per piece,
Tooling can be changed easily for six armature coils
1 – M154104458
2 – M154097736
3 – M154038444
4 – M154103929 Enamel Wire shape shall be changed to bare wire’s
shape
5 – M154105507 Enamel Wire shape shall be changed to bare wire’s
shape
6 – MBD-7G
Machine Construction
1. Automatical wire dereeling device
2. Wire straighten mechanism,
Comprised of X,Y direction two set Guide wheel straightening
And cylinder, the cylinder pull wire to straighten it.
3. Wire feeding mechanism
Servo motor Delta drive the wire feeding module to feed the wire,
the wire feeding length can be setted on screen,
and Max. Wire feeding length is 500mm
4. Enamel remover mechanism
The enamel remover is comprised of two structures,
Side enamel remover and width enamel remover
Side enamel remover use 3pcs Gem knife rotate to peel off enamel on
the side
Width enamel remover use two cutter to scratch in opposite
directions
and control/limit the scratch depth
The Enamel remover function can be On/Off on touch screen.
5. Cutting mechanism
Cutting mechanism consist of press wire and cut wire device,
Before cutting, press wire cylinder and press tooling press the
wire to prevent it move,
And then cut the wire with four cutters, at same can remove burr if
occur
6. Wire bending mechanism
Comprised of press wire device and bending device driven by
cylinders
and punching forming device driven by hydraulic system.
After forming, unloading the hairpin automatically when bending
wire cylinder return.
Simens or Delta PLC
Delta servo motor
Weinveiw touch screen
Airtac cylinder
Weight: about 850Kg
Machine dimension: 1,800mm x 750 mm x 1800mm3
Machine and wire dereeling device shall have 3000mm distance
