Hangzhou Qianrong Automation Equipment Co.,Ltd
Hangzhou Qianrong Automation Equipment Co.,Ltd. focus on ultrasonic application, in good faith to win customers
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0.15mm PVC Sheet Embedding Copper Wire by 70Khz Ultrasound Technology
Description:
Ultrasonic embedding device, which is specially used for high-speed embedding of non-contact smart cards, is a key component to improve production efficiency. Ultrasonic smart card welder, Which is also known as smart card antenna welding machine, smart card spot welding machine, smart card implantable antenna machine, is a professional device for the production of smart cards/ID cards, widely used in welding sheet positioning, antenna implanted. In recent years, it is an important application of ultrasonic welding.
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 |
Disadvantages of handmade core materials:
1. Manually attached coils are easily deformed.
2. Manually attached coils are not neat.
3. The finished card will have a coil print.
4. Manual soldering will lead to chip life and stability due to human static.
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 PVC Sheet Embedding Copper Wire by 70Khz Ultrasound Technology
