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RPS-S35
RPS-SONIC
Ultrasonic Sealing And Cutting Machine with Roller Wheel Slitting Machine for Fabric Welding And Cutting
Description
The Ultrasonic Sealing and Cutting Machine with Roller Wheel Slitting System is a high-efficiency textile processing solution designed for continuous fabric cutting, edge sealing, and precision slitting. It utilizes high-frequency ultrasonic vibration combined with a roller wheel feeding structure to achieve clean, smooth, and permanently sealed fabric edges without fraying, burning, or deformation.
Unlike traditional hot knife or mechanical blade cutting systems, this ultrasonic technology fuses fabric fibers at the molecular level during cutting, ensuring strong edge integrity while maintaining material softness and flexibility. It is especially suitable for synthetic fabrics, technical textiles, and industrial nonwoven materials that require high-speed, consistent processing.
Principle of ultrasonic cutting: The grinding wheel blade generates instantaneous telescopic vibration in the radial direction through the action of ultrasonic waves, which can cause repeated collisions between the abrasive grains and the workpiece under high acceleration in a very short period of time. As a result, the workpiece is processed while generating a fine fracture layer on its surface, so the processing load on the grinding wheel blade can be significantly reduced.
Ultrasonic Slitting machine combine the function of welding and cutting, is a kind of mechanical equipment that cuts wide paper or film into multiple narrow materials, and is often used in papermaking machinery and printing and packaging machinery.
The system integrates a high-frequency ultrasonic cutting and sealing horn (20kHz–40kHz) that delivers frictionless energy for precise fabric separation and simultaneous edge fusion.
A key advantage is the roller wheel slitting mechanism, which ensures stable material feeding, consistent tension control, and precise alignment during continuous operation.
Compared with traditional blade cutting systems, this ultrasonic solution provides non-contact thermal fusion, eliminating fiber loosening, edge fraying, and material deformation.
The system supports continuous high-speed operation, making it ideal for automated textile production lines where efficiency and consistency are critical.
The ultrasonic horn is made of titanium alloy, ensuring high durability, energy efficiency, and long-term stability under industrial workloads.
Adjustable cutting width, pressure control, and speed settings allow flexible adaptation to different fabric types, thicknesses, and production requirements.
Key equipment configuration
Blade design:
Titanium alloy blade (lightweight + wear-resistant)
Special coating (such as diamond-like carbon DLC to extend life)
Motion system:
Servo drive + linear motor (speed up to 2m/s)
Visual positioning (automatic pattern alignment)
Cooling system:
Air-cooled/fan-cooled transducer (continuous operation to prevent overheating)
Ultrasonic cutting technology delivers clean, sealed, and fray-free edges, significantly improving product quality and durability.
It ensures no burning, no melting deformation, and no fiber damage, maintaining the original properties of synthetic fabrics.
Compared with traditional cutting methods, it offers higher speed, lower maintenance, and reduced material waste.
The roller wheel feeding system improves production stability and ensures consistent cutting accuracy in long-term continuous operation.
It significantly increases automation efficiency and reduces labor dependency in textile manufacturing processes.
Efficient----The fastest cutting can reach 10 meters per minute.
Intuitive----The adjustment operation is convenient and intuitive.
Quality----Automatic edge sealing, no burning, no blackening, no burrs.
Economical----automatic work, saving labor, one person can operate multiple machines.
The Ultrasonic Sealing and Cutting Machine with Roller Wheel Slitting System is widely used in:
Synthetic fabric cutting and sealing
Nonwoven fabric processing
Medical disposable textiles
Filter material production
Industrial technical textiles
Automotive interior fabrics
Packaging and laminated materials
High-speed automated textile production lines
