0.15mm Copper Wire Inlay to Plastic Sheet by 70Khz Frequency
Ultrasonic Antenna Parts
Description:
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, or the like. The antenna wire is installed in the
non-conductive sheet by an ultrasonic actuator that is moved up and
down relative to the sheet. The movement of the actuator relative
to the substrate is controlled by the interaction between a
stationary voicecoil magnet and a voicecoil that is coupled to the
ultrasonic actuator and moveable with the slide assembly. Antenna
wire is fed to the ultrasonic actuator from an antenna wire
dispensing spool via an idler assembly. The idler assembly includes
an encoder which is responsive to an increase in tension in the
antenna wire feed line. Depending upon the output of the encoder,
the speed and rotation of the wire dispensing spool is controlled
until the tension in the antenna wire feed line is eliminated.
Specifications:
| Type | QR-W70D |
| Frequency(KHz) | 70KHz |
| Trigger | External control |
| welder head | Titanium Alloy Material |
| Threading hole | Φ0.3mm or Φ0.5mm |
| Power code | 5M |
| Generator | Digital generator |
| Generator Size | 155*265*170mm |
| Cover dimension | Φ16X121mm |
| Cover material | Aluminum |
| Cooling way | compressed air cooling (Φ4mm conduit) |
| Speed | 0.1-0.3m/s |
| Thread fixed cycle | length 60000 m/s |
Features:
1. Ultrasonic planting system is equipped with a new version of
intelligent CNC generator, which is automatically completed by
frequency search and frequency chasing.
2. The 70K tool head has a hole diameter of 0.3mm and 0.5mm for
users of different needs.
3. All tool head threading hole outlets and welding surface
circumference are rounded to avoid wire breakage.
4. Ultrasonic transducer protection shell material is made of
aluminum alloy, which has good heat dissipation, strong pressure
resistance and good wear resistance.
5. In the ultrasonic system, the transducer and tool head are
strictly calibrated before leaving the factory. Do not disassemble
and disassemble them. After disassembling, the transducer may be
damaged.
6. If you need to rework the tool head or other special
requirements, please inform the company in advance, we can
customize it for you before leaving the factory.
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.
0.15mm Copper Wire Inlay to Plastic Sheet by 70Khz Frequency
Ultrasonic Antenna Parts
