Ultrasonic cutting techniques
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Ultrasonic cutting technique
This technique is used for continual cutting of thermoplastics, as well as for fast and neat cutting of backed plastic material, plastic foils and polystyrene.
Advantages:
  • High cutting speed
  • Simultaneous sealing of the cutting area
Die Ultrasonic cutting unit consists of:
  • Generator,
    20kHz, 500 Watt
  • Transducer with integrated booster
  • Cutting sonotrode with interchangeable blades
  • Cutting sonotrode with scrap cutting edge or soldered blade
The whole unit can be integrated into automatic manufacturing systems and machines.
Complete cutting system
Consisting of generator 587, transducer and titanium sonotrode with interchangeable cutting blades.
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Transducer with titanium sonotrode and cutting unit with different interchangeable blades. A combined transducer/sonotrode cooling device is available on request.
In addition to the conventional sonotrode, KLN has developed a sonotrode with a special support which is equipped with interchangeable blades. This allows the use of the cutting unit for different applications.
A fast and simple change of the blades can be guaranteed. The construction of the support allows for virtually loss-free ultrasonic transmissions. Problems of conventional systems, such as overheating and the occurrence of fissuring cannot happen.
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