35Khz Ultrasonic Sealing and Cutting Rotary Machine

Hangzhou Shengtu Technology Co., Ltd. is one of the leading manufacturers and suppliers of 35khz ultrasonic sealing and cutting rotary machine in China. Welcome to buy high quality customized products at low price from our factory. Contact us for more details.

Ultrasonic seamless sealing technology represents a world-leading breakthrough for fabric sealing and cutting. FUNSONIC keeps track of the latest international R&D outcomes and independently develops core components for ultrasonic seamless sewing machines.

As the key innovation of this equipment, our technology effectively addresses a long-standing limitation of conventional ultrasonic longitudinal vibration systems: the mismatch between the travel path of the ultrasonic welding horn and fabric feed direction.

This upgrade substantially boosts precision for ultrasonic fabric joining, enabling wide adoption of ultrasonic technology within apparel stitching applications. Ultrasonic seamless sewing delivers fast welding speed, high bond strength, neat weld seams, reliable sealing performance, low power consumption and simple operation. It marks the future development direction of sewing machinery.

1. High stability

When operating the ultrasonic seamless sewing machine, the welding roller and pressure roller rotate in perfect synchronization. There is no deviation in speed or angle, so fabric stretching and deformation are avoided, delivering exceptional precision. The thermal melting effect eliminates the need for needles and threads. Finished products therefore feature improved waterproof performance, lighter weight and better foldability.

2. Simultaneous welding & cutting

The ultrasonic seamless sewing machine supports continuous stitching. It can cut textiles while welding to achieve automatic edge sealing in one process.

3. Adjustable welding effect

Fabric is fed by welding rollers and pressure rollers during ultrasonic bonding. Replacing the pressure roller allows modification of weld seam dimensions and embossing patterns, offering greater flexibility for different applications.

4. Broad application range

This ultrasonic seamless sewing equipment works with all thermoplastic materials (materials that soften under heat), including flexible fabrics, special adhesive tapes and films. Rollers are manufactured from quenched steel to extend service life.

Application:

Be used in a wide range of industries.

 

 

 

 

 

 

 

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