Press Roller Device

Press your coils with our tool

Description

The original name in Italian is Dispositivo rullo di pressione.

A Press Roller Device in the transformer industry is a specialized mechanical tool or component used during the winding or assembly process of transformer coils. Its primary purpose is to exert controlled pressure on the conductor or insulation layers to ensure proper compaction and alignment. This process is crucial for enhancing the transformer’s efficiency, durability, and reliability. Watch the video on YouTube.

Our equipment is engineered with the unique requirements of the transformer industry in mind. It enhances both the quality and efficiency of your transformer assembly, setting new standards for the production process. With our device, you can expect reliable performance that translates into superior product quality.

Key Functions of a Press Roller Device:

Compaction: Applies uniform pressure to eliminate air gaps and ensure the winding layers are tightly packed.
Alignment: Maintains precise positioning of the conductors and insulation materials.
Tension Control: Helps regulate the tension during the winding process to prevent slack or excessive strain.
Surface Finish: Ensures a smooth, even finish on the wound layers, critical for insulation performance.
Durability Enhancement: Reduces the risk of shifting or deformation of the windings during operation.

Typical Use:

The press roller device is often part of a transformer coil winding machine and is engineered to handle various types of conductors (e.g., copper, aluminum) and insulation materials. It plays a critical role in ensuring that the transformer’s windings meet strict technical and quality standards.

Technical Information

– Two pillars,
– Horizontal beams,
– Horizontal carriage, driven by a control panel,
– Vertical carriage stroke driven by a control panel,
– Press roller unit.

This is a motorized device designed to align the coil during the assembly on a horizontal winding machine, without damaging the copper wrapping paper, thanks to the two rollers controlled by an electro-hydraulic system.