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Address: No. 196 Shitashang Qiufeng Village, Fuchun Subdistrict, Fuyang District, Hangzhou City, Zhejiang Province, China. 311400
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Safe Secure Under Long Term Vibration by 30Khz Ultrasonic Cutting System for Printed Circuit Board
Description:
QRsonic can supply 20khz, 30khz, 35khz. 40khz ultrasonic cutting machine for different application, such as printed circuit board, natural fiber, synthetic fiber, non-woven fabric, thin synthetic resin, model making, all forms of paper and base film.
Ultrasonic cutting knives, also known as ultrasonic cutting machines, are an ultrasonic device dedicated to cutting and are one of the important categories for ultrasonic applications. The principle of ultrasonic cutting is completely different from the cutting in the traditional sense. Ultrasonic cutting uses the energy of an ultrasonic transducer to melt the localized heat of the material to be cut, thereby achieving the purpose of cutting the material. Therefore, the ultrasonic cutting does not require a sharp cutting edge, nor does it require a large pressure, and does not cause chipping or breakage of the material to be cut. 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 especially effective for cutting viscous and elastic materials, frozen materials such as food, rubber, etc., or objects that are inconvenient to apply pressure.
Specifications:
| Item No | QR-C30Y |
| Power | 100W |
| Generator | Digital generator |
| Frequency | 30KHZ |
| Voltage | 220V or 110V |
| Weight of Blade | 1.25kgs |
| Gross weight | 11.5Kg |
| Application | Fabric cutter |
Comparison between Traditional Cutter and Ultrasonic Cutter
| Traditional Cutter | Ultrasonic Cutter |
| A sharp-edged tool that presses against the material being cut. | The ultrasonic energy is concentratedly input to the cutting portion of the material to be cut. |
| The pressure is concentrated at the cutting edge, the pressure is very large, exceeding the shear strength of the material being cut, and the molecular bonding of the material is pulled apart and cut. | Under the action of huge ultrasonic energy, this part softens and melts instantly, and the strength is greatly reduced. The purpose of cutting the material can be achieved with a small amount of force |
| The cutting tool has a sharp edge and the material itself is subject to relatively high pressure. | High stability, environmental protection and no pollution |
| It is not good for soft and elastic materials, and it is more difficult for viscous materials. | The biggest feature is that there is no traditional cutting edge. |
Advantages:
1. High stability: The ultrasonic generator generates electromagnetic vibration when it is working, and converts it into mechanical oscillation and transmits it to the cutting knives and cutting materials. The mechanical cutting is performed, so no sharp cutting edge is needed, and the blade wear is small, and at the same time The cutter head can be replaced by itself.
2. Safety and environmental protection: When the ultrasonic knife is cut, the temperature of the cutter head is lower than 50 degrees Celsius, and no smoke and odor will be generated, which eliminates the danger of injury and fire during cutting.
3. Cutting neatly: Since the ultrasonic wave is cut by high-frequency vibration, the material will not adhere to the surface of the blade, only a small pressure is required for cutting, and the fragile and soft materials are not deformed and worn, and the fabric is cut and automatically sealed. Will not cause chipping.
4. Simple operation: the cutting knife is connected to the ultrasonic generator, the generator is connected to 220V mains, and the switch can be cut to support hand-held and machine-mounted cutting.
Safe Secure Under Long Term Vibration by 30Khz Ultrasonic Cutting System for Printed Circuit Board
