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RPS-W15
RPS-SONIC
8515900090
Automatic Elastic Cutting And Welding Machine Ultrasonic Belt Cutting for Bra Back Buckle Edge Wrap
Description
The Automatic Elastic Cutting and Welding Machine is a high-precision ultrasonic processing system designed for cutting, sealing, and edge wrapping of elastic materials used in lingerie and apparel manufacturing. It is specially developed for bra back buckle edge wrapping and elastic band finishing, delivering clean, smooth, and durable edges without stitching, glue, or deformation.
Using high-frequency ultrasonic vibration, the machine simultaneously cuts and seals elastic fabrics, preventing fraying while maintaining material elasticity and softness. This ensures a professional-grade finish suitable for high-end underwear, sportswear, and stretch textile products.
The system integrates a synchronized ultrasonic cutting and welding mechanism, enabling one-step processing of elastic belts with precise edge wrapping for bra back buckle applications.
Unlike traditional sewing or hot cutting methods, ultrasonic processing provides non-contact sealing, ensuring that elastic fibers are fused cleanly without damaging stretch performance or causing hard edges.
A key advantage is the automatic feeding and continuous processing system, which significantly improves production efficiency and ensures consistent alignment during high-speed operation.
The ultrasonic horn is optimized for elastic materials, delivering stable energy output and precise edge fusion, even on soft, slippery, or high-stretch fabrics.
The machine supports adjustable cutting width, welding intensity, and speed control, allowing flexible adaptation to different elastic belt specifications and garment designs.
Constructed with industrial-grade components, the system ensures durability, stability, and long-term operation in continuous production environments.
Ultrasonic cutting and welding technology delivers clean, fray-free, and smooth elastic edges, significantly improving product appearance and comfort.
It ensures that the elastic material retains its original stretchability and softness, unlike heat-based cutting methods that can harden or deform fibers.
Compared with traditional sewing processes, it provides higher speed, lower labor cost, and more consistent quality.
The integrated automation system reduces manual handling errors and increases production efficiency for large-scale garment manufacturing.
It offers stable repeatability, making every elastic belt uniform in quality and dimension.
Main Features
1. High Speed
2. PLC/ IO easy operation touch screen , English Interface.
3. Precise imported pneumatic parts
4. High quality transducer and booster
5. Self-protection: Over-Current, Frequency Deviation, Over-Temperature
Ultrasonic welding machine has emerged with its advantages of high efficiency, high quality, beautiful appearance, and energy-saving.
Automated ultrasonic welding systems different from traditional ultrasonic welding machines. No fixed base and are suitable for instal lation in automated production lines. It has a compact design , combined with automated programs, can achieve efficient welding.
Applications
Bra back buckle edge wrapping
Underwear and lingerie manufacturing
Sportswear elastic band processing
Seamless garment production
Waistband and strap finishing
Medical elastic textile products
High-stretch fabric cutting and sealing
Apparel automation production lines
