Tuboly-Astronic AG
Bleicheweg 5, 5605 Dottikon Switzerland
www.tuboly-astronic.ch  |  sales@tuboly-astronic.ch

Reduced machine set-up time

 A four head decoiler system with cross sliding function allows the machine to carry multiple silicon lamination coils per decoiler mandrel. This system is reducing set-up time and effort during core production with different lamination widths.

In addition, our newly developed automatic lamination strip feed-in system is loading the lamination strip from a new coil when the actual coil is finished or when the lamination width is changing.

For material width change, the material will be wound back and a magnet is automatically attached to the coil end in order to keep that coil tight. 

Stacking grippers

The E-Stacker is equipped with 5 independent gripping devices. Shape, size and position of the gripper depend on the lamination sheet - 2 Yokes, 2 side legs and 1 centre leg.

For different hole positions each of the two overhead stacking pins can be automatically positioned.

Stacking pallet system

As standard the machine comes with two stacking pallets and a one up-ending station. This allows the machine to run at a high degree of capacity utilization with only a very small change over time.

Machine facts

Benefits at a glance

• Automated EI core production process (closed bottom and optional closed top yoke)
• Four head decoiler system with cross sliding function for multiple coil carrying capacity
• Automated lamination strip feed-in system
• Automated material changing process
• Automatic pin positioning system in the stacking grippers
• Quick changing system for two stacking pallets
• Overall optimized machine set-up process
• High machine output at max. 40 stacked sheets per minute
• Swiss quality