
Smart Cards New Technology for Producing RFID Inlays by 70Khz Ultrasonic Wire Embedding Machine
Brief Introduction:
Ultrasonic smart card welding equipment transmitted ultrasonic energy through welding parts to welding area, local high temperature will happen due to high acoustic resistance between two welding interface places. Also, no enough time dissipating out heating energy timely because of poor plastic thermal conductivity, heating energy gathered in welding area since could not dissipating out timely, the two plastic contact areas will welt rapidly, coupled with a certain pressure, it makes fusion to one unite. When ultrasonic stop function, and keep the pressure sustain to make its solidification molding, finally forming a strong molecular chain, which achieve the purpose of welding. And the welding strength can close to raw material body strength.
Parameters:
Frequency | 70khz |
Power | 500w |
Power Adjusting | Step or continuous |
Switch | Handle , foot switch,or linked outside |
Working Time control | 0-999seconds |
Generator | Digital generator |
Cable | 2M, national standard |
The threading hole | Ø0.5m or design according to customers' need |
Cooling down method | Compressed air |
Outer housing | aluminium or nylon |
Components and Parts
Generator
Booster
Converter
Welding Horn
Protective Sleeve (Nylon and Aluminum optional)
HF Cable
Power Cable
Benefits:
In the production of Bank card, smart card and VIP, which need to dip tin coils and then welding.
ultrasonic welder can welding wire directly, the welding spot has the following benefits:
1. welding spot firm, prevent to cold Weld.
2. same size welding spot, consistency.
3. welding spot small, easy to press fit package.
4. eliminating the need for pre-welded solder dip process,can hire less one operations staff.
5. its welding is faster than iron.
6. the production process will not produce exhaust gas waste pollution.
7. 70KHz ultrasonic unit, speed welding, low production costs.
8. Stable frequency of ultrasonic automatic planting line machine, and could adjust frequency according to customer requirements.
Compare with etching antenna technology:
Ultra-thin IC card is made possible by ultrasonic embedding process.It will effectively solve the problem of the failure of etching antenna technology in the application of ultra-thin IC card, which can reduce the scrap rate and reuse cost.The ultra-thin IC card produced by using the ultrasonic embedding process is the same as the IC card manufactured by the traditional process, so its average service life will be longer than the ultra-thin IC card produced by using the etching antenna (6 years) process. Two different processes, the material difference is mainly in the antenna part, the antenna material used in the etching antenna process is a PET (polyethylene terephthalate, PET) sheet with a thickness of 0.078 mm and a precision etched aluminum wire, and Ultrasound embedding process antenna for enameled copper wire, the same production performance of an IC card, according to the material price of etching antenna price is about 2 times the price of copper, so the use of ultrasonic embedding process to produce ultra-thin IC card The price is also slightly better. The mass production of ultra-thin IC CARDS will have a profound impact on the continuous development of the smart card industry.
Smart Cards New Technology for Producing RFID Inlays by 70Khz Ultrasonic Wire Embedding Machine
Hangzhou Altrasonic Technology Co., Ltd
Hangzhou Altrasonic Technology Co., Ltd
Located in Hangzhou, China, was found in 2010. Altrasonic has many years' experiences in the business of industrial ultrasonic components and ultrasonic devices in China. We use this experience and experise to provide only the best ultrasonic devices and components based on the competitive price.
Altrasonic equipment focused on the r&d of high power
ultrasound applications, Altrasonic has absolute leading
core technology, the most stable and mature manufacturing
technology, rich experience, can provide direct
ultrasonic application scheme demonstrate, structure design, system
configuration and related parts production.
Altrasonic equipment cooperated with the key graphene
manufacturers, applied the ultrasound equipment in
graphene preparation process of industrialization firstly, and make
the ultrasonic be a good supporting to the large-scale preparation
of the high quality and low cost graphene materials.
Our company mission:Ultrasonic Technology makes life easier.
WHY CHOOSE ALTRASONIC ?
• OVERSEA SERVICE TEAM. We now have agents in India, Austrilia, Indonesia, Singapore, Türkiye, Malaysia, Germany, and other country still being
discussing.
• Innovation. Altrasonic R&D and marketing staffs to constantly explore
new applications in the field of ultrasound, and the
importance of team spirit of cooperation.
• Half the price, double the value. Every product reach you have been test in our company three times,
and with 72 hours continous working, to confirm it is
well before you get it. Also we always learn from foreign company,
to
upgrade our products.
• Good components. Ceramic mainly imported from German, and using the superior
quality aluminum, titanium raw materials.
• Individual Customize. We can customize products according to your requirements, Also
supply OEM service.
Customize ultrasonic solution for different applications.