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40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic

Product Description

40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic

Ultrasonic cutting machine is a device that uses wave energy for cutting processing. The biggest feature is that it does not use traditional cutting edges.
Traditional cutting uses a knife with a sharp edge to press against the material to be cut. The pressure is concentrated at the cutting edge, and the pressure is very large, exceeding the shear strength of the material being cut, and the molecular bonds of the material are pulled apart and cut. Since the material is pulled apart by strong pressure and rigidity, the cutting edge of the cutting tool should be very sharp, and the material itself has to bear relatively large pressure. The cutting effect is not good for soft and elastic materials, and it is more difficult for sticky materials.

The basic structure of the ultrasonic cutting machine. Ultrasonic Transducer, ultrasonic horn, ultrasonic cutting knife, ultrasonic generator.
Ultrasonic generator
The mains electricity is converted into high frequency and high voltage alternating current, which is output to the ultrasonic transducer. Ultrasonic transducer is equivalent to energy conversion device, it can convert the input electric energy into mechanical energy, namely ultrasonic. The ultrasonic transducer stretches back and forth in the longitudinal direction, and the frequency of the stretch movement is equal to the frequency of the high-frequency alternating current supplied by the driving power source.
Ultrasonic Horn
The ultrasonic horn amplifies the output amplitude of the ultrasonic transducer.
Ultrasonic cutter
Amplify the amplitude further and focus the ultrasound.
Ultrasonic wave is output, and the cutting knife is used to concentrate the ultrasonic energy into the cutting part of the material to be cut. Under the action of huge ultrasonic energy, this part instantly softens and melts, and its strength drops greatly. Only a small amount of force is required to achieve the purpose of cutting materials.

The basic composition of an ultrasonic cutting knife is an ultrasonic transducer, horn, tool head (knife body), and driving power supply. The ultrasonic drive power converts the mains electricity into high frequency and high voltage alternating current, which is output to the ultrasonic transducer. The ultrasonic transducer is actually equivalent to an energy conversion device, which can convert the input electrical energy into mechanical energy, that is, ultrasound. Its manifestation is that the transducer stretches back and forth in the longitudinal direction. The frequency of the telescopic movement is equal to the frequency of the high-frequency alternating current supplied by the driving power supply. The role of the horn is to fix the entire ultrasonic vibration system, and the Other is to adjust the output amplitude of the transducer. On the one hand, the tool head (cutter body) amplifies the amplitude and focuses the ultrasound. On the other hand, it outputs ultrasonic waves, and uses the similar cutting edge of the cutting knife to concentrate the ultrasonic energy into the cutting part of the material to be cut. Under the action of huge ultrasonic energy, this part instantly softens and melts, and its strength drops greatly. At this time, as long as a small cutting force is applied, the purpose of cutting can be achieved.

Advantages of ultrasonic cutting
1. Air-cooled and water-cooled designs can be adopted to adapt to various working conditions and environments
2. The cutting speed is greatly improved, and the efficiency is more than 10 times higher than that of the traditional cutting knife
3. Use high-power ultrasonic transducer as vibrating element to ensure long-term stable work
4. The variety of cutting tools is complete, and cutting tools with relevant shapes can also be customized according to customer processes
5. It can cut all kinds of products that are difficult to cut by ordinary tools, and solve the production and processing problems
6. High hardness blades can be installed, and the cutting blades can be replaced, which reduces the cost of use
7. Easy to install and use, hardly changing the original cutting process
8. High cutting precision, good cut surface finish

The characteristics of the ultrasonic cutting machine do not require sharp blades, large pressure, and will not chip or damage the cutting material.
The cutting knife is doing ultrasonic vibration, the friction resistance is very small, and the material to be cut is not easy to stick to the blade. It has obvious cutting effect on frozen, viscous and elastic materials. It is especially effective for cutting food, rubber or objects that are inconvenient to apply pressure.
At the same time of cutting, the cutting part has fusion. Sealing the cutting part can prevent the loosening of the cut material (such as the flash of textile materials). The use of ultrasonic cutting machine can also be expanded, such as digging holes, shoveling, scraping paint, carving, slitting and so on.

 

Type

Power(W)

Frequency (KHz)

ARS-DHJ-300

300W

15khz

ARS-DHJ-300

300W

20khz

ARS-DHJ-300

300W

28khz

ARS-DHJ-300

300W

35KHz

ARS-DHJ-300

300W

40khz

ARS-DHJ-500

500W

15khz

ARS-DHJ-500

500W

20khz

ARS-DHJ-500

500W

28khz

ARS-DHJ-500

500W

35KHz

ARS-DHJ-500

500W

40khz

ARS-DHJ-800

800W

15khz

ARS-DHJ-800

800W

20khz

ARS-DHJ-800

800W

28khz

ARS-DHJ-800

800W

35KHz

ARS-DHJ-800

800W

40khz

ARS-DHJ-900

900W

15KHz

ARS-DHJ-900

900W

20khz

ARS-DHJ-1000

1000W

15KHz

ARS-DHJ-1000

1000W

20khz

 

 40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic

40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic

 

 

 

 

40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic

 

 

 40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic

 

40Khz 900W High Efficiency Digital Robotic Ultrasonic Cutting Knife For Thermoplastic

 

 

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Product Categories : Ultrasonic welding machine

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