The principle of an ultrasonic cutter is completely different from conventional one. It uses the energy of ultrasonic to melt the material to be cut. Therefore, the ultrasonic cutting does not require a sharp cutting edge, nor does it require a large pressure, and does not cause any chipping or breakage. At the same time, since the cutting blade is subjected to ultrasonic vibration, the frictional resistance is particularly small, and the material to be cut is not easily adhered to the blade. This is particularly effective for cutting viscous and elastic materials, frozen materials such as food, rubber, etc., or objects that are inconvenient to apply pressure.

The basic structure of the ultrasonic cutting machine is an ultrasonic transducer, a horn, a cutting blade (tool head), and generator. The ultrasonic generator converts the commercial power into a high-frequency high-voltage alternating current and transmits it to the ultrasonic transducer. An ultrasonic transducer is actually equivalent to an energy conversion device that converts input electrical energy into mechanical energy, ie, ultrasonic waves. Its manifestation is that the transducer moves back and forth in the longitudinal direction. The frequency of the telescopic motion is equivalent to the frequency of the high frequency alternating current supplied by the driving power source. The role of the horn is to fix the entire ultrasonic vibration system and to amplify the output amplitude of the transducer. The cutting blade (tool head) further enlarges the amplitude on the one hａnd and focuses the ultrasonic wave. On the other hand, the ultrasonic wave is output, and the ultrasonic energy is concentratedly input to the cutting portion of the material to be cut by using a similar cutting edge of the cutting blade. Under the action of huge ultrasonic energy, this part softens and melts instantly, and the strength is greatly reduced. At this time, as long as a small cutting force is applied, the purpose of cutting the material can be achieved.

Similar to conventional cutting, the basic components required are a cutter and an anvil, and the ultrasonic cutter has two basic structures. Depending on the location of the ultrasonic application, we may wish to divide it into an ultrasonic cutter cutter and an ultrasonic cutter cutter.

Introduction:

This Ultrasonic Cutter is designed compact and lightweight with an easy hａnd grip to reduce fatigue allowing for long continuous operation. This ideal hand piece offers excellent maneuverability with no vibration to the hａnd ensuring an accurate and sharp cutting finish. The controller automatically adjusts the output power depending on the load so there is no need to make any adjustments on the controller during the working process. A constant frequency provides steady cutting results. From simple work to fine cutting and complicated shapes, this Ultrasonic cutting Knife performs effortlessly and beautifully.

hａnd held ultrasonic cutting

Parameter

Frequency	40Khz
Frequency adjustment	Auto-tracking type
Max. power output	300W
Power output	Infinitive adjustment
Power supply	AC200V 50/60Hz
Outer dimension (mm)	120120380
Weight	6kg
Blade thickness	0.6mm

Target Materials
Resin plate
Glass fiber (GFRP)
Formed decorative film
Foam
Blow-molded parts
Injection-molded parts
Carbon fiber (CFRP)
Aluminum foil composites
Non-woven fabrics
Controlled-depth kiss cutting

BENEFITS OF ROBOTIC ULTRASONIC CUTTING

Process flexibility
Enhanced precision
Cleaning edages
cost reduce
Energy efficient
worker safety
Enviroment Friendly
No water waste disposal

Tips:

The cutting knife replaceable, it is better buy some reserve knives.

　　Rps-sonic, consisted with a couple of young people who love ultrasonic very much.The founding members of RPS-SONIC have an average degree of Bachelor's degree or above. They have been in the ultrasonic industry for more than 5 years and have rich experience in ultrasound. The company's business philosophy is: Do not blindly promote any product, find the most suitable product for customers. So before each order, we will confirm all the details, including application details, capacity,equipment conditions, equipment specific information.Before year 2012, we only sale ultrasonic welding equipment , during these twenty year develop, we find, more and more people have problem with the core part of ultrasonic welding equipment -generator and transducer, so we decided to start our business of transducer and generator of our own transducer and generator. Many of the end user meet the transducer problem, they don’t know why transducer broken, and changing the expensive transducer one by one. Actually, one branson /dukane /rinco transducer can use 10~30 year, even the cheapest transducer can use about 5 years. So there must be some reasons if your transducer broken in one year. That’s why we want build Rps-sonic, we need to help more end user to know more about ultrasonic systems, to use ultrasonic equipment better, to save cost when meet problem.The same to ultrasonic equipments, Unreasonable operation may shorter the use-life. So we have to make technical inquiry before operate ultrasonic machine. The key point of ultrasonic machine is resonance, only keep every part in resonance can make the system in best work environment. Of course we can make the transducer/generator replace for Branson /dukane/ rinco/ herrman telsonic welding machine, we can also make transducer/generator for any application of your ultrasonic equipment. We supply OEM service for oversea customers, we already have two OEM customer in USA and German.The high power ultrasonic system with different horn(probe) can work in different area, that why you can see different ultrasonic application , such like: ultrasonic welding , ultrasonic sewing , ultrasonic cutting , ultrasonic slicing, ultrasonic homogenizing and ultrasonic coating.The core components of ultrasonic system are always the ultrasonic generator and the Probe. The design of the vibrator probe and the stability of the ultrasonic generator have always been the most important factors in the ultrasonic application process. All the RPS-SONIC ultrasoic system will be tested 24 hours before shipment. and all the horn(probe) will design by ANASYS and resonance simulation, to confirm the perfect design.If you have any problem in ultrasonic area, welcome contact Rps-sonic.