5kw 10kw Pneumatic High Frequency Ribbon Embossing Welding Machine

High-frequency embossing machines are suitable for leather, plastic, fabric, rubber, and foam materials. They are primarily used for embossing, cutting, and hot stamping.

It uses high-frequency currents (typically 27.12 MHz or 40.68 MHz) to create an electric field. Polar molecules in the material vibrate rapidly, generating heat that melts or softens the material for welding or sealing.

The working speed is very fast due to the concentrated nature of high-frequency heating. The welded area cools and solidifies rapidly, enabling completion in a very short period.

Ensure stable power supply (typically three-phase 380V). Regularly inspect electrodes, cables, and pneumatic systems. Ensure operators are professionally trained to prevent damage or safety accidents.

Advantages include high efficiency, precise control over heat and pressure, environmental friendliness compared to traditional heating, and versatility for various thermoplastic materials like leather and fabrics.