This type of Stator Insulation Paper Inserting Machine is used to inserting insulation paper into the stator slot from the bottom of stator slot. It can do automatically paper feeding, edge folding and forming process. It is convenient and easy for different slot number stator production and changing tooling.

(1)  Machine main function and characteristic:

The cutting edge of insulation paper should be neat, no damage, and free of burr. The stator should not be deformation and stator lamination should not be upward resulting from paper inserting.

The whole set of tooling can be changed, and it takes about 30min.

Machine will stop automatically when paper jams.

With a text displayer, this machine can display and set all different models’ parameter.

Primary qualification rate ≥99%, after rework, the rate ≥99.9%

Production capacity ≤1s/slot (exclude the loading/unloading time)

Paper width: stator stack length+14mm, edge folded: according to customer’s requirement.

Operator needs to stand while operating. This machine adopts single hand system button.

This machine is suitable for Polyester Film insulation paper roll material with thickness 0.25mm and fixed width(width is decided by customer) 

(2)   Technical data:

• Stator stack length: 20~160mm

• Stator OD: max 190mm

• Stator ID: 50~120mm

• Folding height/width: 2~4mm/4~7mm

• Insulation paper thickness:0.188~0.35mm

• Efficiency：≈0.8s/s

• Power: 380V/50/60HZ 0.75KW

• Machine weight: ≈250kg

• Machine dimension: (L)1200*(W)650*(H)1200mm

(3)   Application

 This Insulation Paper Inserting Machine is suitable for small and medium-sized three phase motor, gasoline generator, etc.

Stator paper inserting working station

The stator inslot paper inserting machine youtube video