1000W בד אולטרסאונד חותך תרמופלסטי פלסטיק כף יד מיני אולטרסאונד פלדה חיתוך סכין

Ultrasonic cutting machine is a device that uses wave energy for cutting and processing, and its biggest feature is that it does not use traditional cutting edges.

Traditional cutting utilizes knives with sharp edges to press against the material being cut. The pressure is concentrated at the cutting edge, and the pressure is very high, exceeding the shear strength of the material being cut. The molecular binding of the material is pulled apart and cut open. Due to the strong pressure and hardness of the material, the cutting edge of the cutting tool should be very sharp, and the material itself must withstand a considerable amount of pressure. The cutting effect is not good for soft and elastic materials, and it is even more difficult for viscous materials.