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RPS-RW35
RPS-SONIC
8452219000
RPS-SONIC 35KHZ Ultrasonic Sewing Machine for TPU Fabric for Paragliding
Description
The 35kHz Ultrasonic Sewing Machine is an advanced non-needle textile processing system designed for seamless fabric welding, cutting, and edge sealing. Using high-frequency ultrasonic vibration, the machine generates localized heat through molecular friction, allowing fabrics to be bonded and cut simultaneously without thread, glue, or traditional stitching.
This technology is widely used in modern textile manufacturing where strong, clean, and aesthetically refined seams are required. It is especially suitable for synthetic fibers and non-woven materials, delivering consistent results with high speed and precision.
The system integrates cutting and sealing functions into one process, significantly improving production efficiency while reducing material waste and labor costs.
Ultrasonics is also the method of choice for these materials, for example for parting fabrics so that there is no thickening of the material along the cut edges.
No consumables such as glue, staples or sewing thread are needed. The fabric remains intact, because no external thermal energy is directed into the fleece. Position, shape and displacement of the welding points can even support the desired properties of the composite.
Textiles is thus a field where ultrasonic technology can prove its uniqueness.
Characteristics:
1. Seamming,trimming and embossing without glue, thread or other consumables
2. More faster and cost effective than traditional sewing machine and adhesive ways
3. Eliminates fraying or unraveling of bonded edges and seams
4. Multifunctional and thousands of designs available
5. Requires minimum training and maintenance
6. Super strong ultrasonic power meets the needs of different fabric thickness
TYPE | RPS-RW35 | |
Frequency | 35khz | |
Max. power | 1000W | |
Rotary Welding Horn's Width | 10mm | |
Working speed | 1-20m/min. | |
Install Bolt | M8, 4 pcs | |
Generator | Digital generator can be adjusted the output amplitude from 50% to 100%, continuously working | |
Cable | Standard 5m Special length, please inform us. | |
An ultrasonic sewing machine is versatile and easy to use in order to seam, cut, slit, trim, tack, emboss, or to cut and seal at the same time. The process used by every ultrasonic sewing machine is fast, simple and efficient. It can seal up to 80 meters per minute without the need for threads nor needles.
It is indeed a flexible technology. Due to the adaptability of its design, it is possible to mount the sewing machine on a workbench or to install it into semi or fully automated systems.
Advantage:
Instead of needles, thread, glues or other adhesives, ultrasonic sewing equipment uses a patented rotary system, coupled with high-frequency vibrations, to bond synthetic or blended materials containing up to 40 percent natural fibers.
Resembling a traditional sewing machine, the ultrasonic sewing machine channels the ultrasonic vibrations between a horn and rotating wheel, producing a localized heat buildup which causes the synthetic fibers to soften and fuse. This creates a strong molecular bond that's impervious to moisture. Explains Alleman, "the resulting barrier seams are sealed, secure, ultra-reliable and soft-to-the-touch without the safety issues caused by stitch holes, glue gaps, fraying or unraveling."
Pinpoint assembly and welding
Impeccable cleanliness
No sticky products means optimal hygiene
Highly resistant, even with humid product
Application:
Non-woven fabric production and processing
Medical disposable products (masks, gowns, caps)
Apparel and sportswear manufacturing
Technical textiles and industrial fabrics
Filter materials and hygiene products
Curtains, upholstery, and home textiles
Packaging materials and laminated fabrics
Synthetic fiber and thermoplastic fabric welding
