Automobile alternator motor stator coil embedded machine wire inserting machine 

(1) Application

The stator coil Embedded machine is suitable for automobile motor, air conditioner motor, washing machine motor, compression motor, fan motor, generator motor and pump motor.

(2) Main technicaldata

Stator stack length:  10--140mm

Stator OD: Max. 160mm

Stator ID: 35~110mm

Tooling traveling distance: Max.60mm

Suitable wire material: copper/ aluminium wire

stator Slot number: 8~48slots

Max. slot filling rate: 80%

Power: 380V/50/60HZ 3Kw

Machine weight: about 850kg

Machine dimension: L1800*W650*1650mm

(3)  Machine mainfunction and characteristic

The stator coil inserting machine insert coil and wedge simultaneously, coil insertion is controlled by servo motor system, and wedge insertion by variable frequency motor.

The stator coil inserting machine is controlled by HMI, and machine can diagnose breakdown automatically.

Both wedging system and feeding system have pre-decelerating function.

The wedge feeding is by stepping motor,feeding length, cutting, forming, inserting slot number could be set.

Primary qualification rate for copper wire≥98.5%, after rework, the rate ≥99.5%

Production capacity ≤25s/set (exclude theman-hours for auxiliary work)

Both copper wire and aluminium wire are applicable.

This coil embedded machine has alarm for material rubout.

This coil embedded machine is suitable for Polyester Film wedge roll material with fixed thickness and fixed width (width and thickness dimension is provided by customer)

This stator coil inserting machine has fixed foot and removable wheel.

Wire pushing height and stop time can beset in the HIM interface.

Wedge should not be damaged, no burr in the surface, no movement or slide.

The stator should not be deformation or stator lamination should not be upward.

Slot paper should not be damaged, nomovement or slide. 

Copper wire should not be pull away from the paper.

(4)The stator coil embedded machine working process