Magical Ultrasonic Cutting Technology

Magical Ultrasonic Cutting Technology

Date:Jan 22, 2021

Magical ultrasonic cutting technology

Different ultrasonic cutting processes

  Cutting process

   The main function of the ultrasonic cutting process is to split the connected parts. The high frequency vibration per second can reduce the pressure on the object to be cut. In this way, a neat and clean cutting surface can be formed. In practical applications, it is divided into two processes, separate welding and cutting.

   separate welding

  Using ultrasonic waves, thermoplastic multilayer textiles, non-woven materials or films can be cut into any shape, and at the same time they can be welded along the cutting contour. The thermoplastic fiber content should be at least 20%. The anvil with the corresponding cutting profile is cut by the vibration generated by the ultrasonic system. At the same time, the vibration attenuation causes heat to be generated in the cutting area, thereby welding along the cutting edge.


  The blade vibrated by ultrasonic wave quickly separates the items to be cut with little resistance, and does not produce residue. Ultrasonic has been used for cutting finished products for many years. When cutting baked goods, energy bars, cheese, pizza and other materials, the vibrating (cold) cutting horn can reduce the resistance during the cutting process and remove adhering product residues. The result: a flat surface that can be cut again is formed without deformation or thermal damage to the product.

  Application area

   Synchronous edge cutting

   Cutting and sealing are performed and completed at the same time. Both ends of the welded fiber can be simultaneously cut within one micron, which are obvious advantages in high-quality medical and filtration technology.

   Continuous cutting and sealing

   The advantage of ultrasonic cutting and sealing technology is that it can quickly seal and cut woven and non-woven fabrics in continuous operation.

  Cutting and welding

   Flexible cutting of polymer and textile parts must ensure that the edges are cut with fast speed and accuracy. Ultrasonic treatment is an ideal process in the automotive industry.


  Ultrasonic cuts products accurately and quickly with small resistance through high-speed vibration, and achieves no residues, deformation and thermal damage on the product surface.

   separate solid materials

  Using the ultrasonic frequency to drive the cutter to vibrate, it can easily cut into the material and save the material.

  Cut solid materials

  Ultrasonic vibration will be transmitted to the installed cutting blade with the help of the welding head to cleanly cut different materials, such as carbon fiber or rubber products.

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