Advanced Ultrasonic Metal Welding Machine

Advanced High Speed Ultrasonic 70Khz Wire Antenna Technology Melting Plastic Card


Description:

70khz Ultrasonic Wire Antenna Technology is a high speed system for embedding antenna wire within a non-conductive (e.g. plastic) sheet on which electronic chips are mounted for manufacturing a plurality of smart cards.

70Khz ultrasonic actuator to receive a run of the antenna wire from said source thereof, said ultrasonic actuator having a tip that is adapted to oscillate at an ultrasonic frequency to melt the non-conductive substrate so that said run of antenna wire can be installed in; and an actuator positioning assembly coupled to said ultrasonic actuator for causing said actuator to move towards and away from the non-conductive substrate by which to enable the tip of said ultrasonic actuator to melt the substrate.


Generator Characteristics

• High stability: All-digital integrated circuits, use of US imports of high-performance processors interference, while reducing the number of components, simplify the hardware structure, thereby improving the reliability of the system.
• Automatic frequency tracking: Digital frequency synthesis technology combined with digital phase-locked loop frequency tracking of complex control technology, can eliminate the temperature, static load, machining area, tool wear and other factors drift disadvantages of conventional analog regulator insurmountable, conducive parameter adjustment, easy modification by software, easily adjust the control scheme and achieve a variety of new control strategies.
• Strong output: The use of IGBT power modules plus his excited oscillation circuit structure, the output power is more than 1.5 times that of conventional self-excited circuit.
• Amplitude stepless adjustment: Amplitude can instantly increase or decrease in the adjustment process, also can be micro adjusted, can effectively prevent the perfect size pieces of plastic welding, effectively reducing wear shock, burns and so on. Defective amplitude setting range of 10% to 100%.
• Intelligent three protection and fault alarm: Die-current protection, frequency offset protection, total output is too large to protect. Equipment failure, the generator will stop working, and make the appropriate cause of the malfunction prompts until technician troubleshooting.
• Intelligent closed-loop amplitude control technology to achieve the amplitude adjustment, independent of input supply voltage and load fluctuations affect the amplitude of the output remains constant.
• Two kinds of welding mode switch back and forth, so that a higher precision welding, soldering and better results.

Specifications:

Competitive Advantage:

· The amplitude can be adjusted to ensure the RFID embedding stability;

· High frequency, reach to 70khz, welding more smoothly;

· Ultrasonic system design precision is very high, good customer feedback;

· In particular, digital power supply design, has been in a leading position in the ultrasonic industry;

· Automatically tracks frequency and has a very wide frequency range that extends the life of the ultrasonic units.

· Cabinet type, can control 3/4/5 burying heads to work at the same time

· touch screen control or external PLC control, easier operation

· 20%-100% energy continuously adjustable on the line, used in all sizes of smart card embedding applications

· wear-resistant titanium alloy tool head, suitable for 0.05-0.2 mm copper wire

· light body design, beautiful and durable, good heat dissipation

· 24-hour work, uniform energy output

· Suitable for high-speed embedding applications, embedding twice the speed of 60K devices

Advanced High Speed Ultrasonic 70Khz Wire Antenna Technology Melting Plastic Card​

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