ULiROBOTS laser tin welding machine in the inductor industry applications

The development of inductance market can be said to be the coexistence of opportunities and challenges. How to "survive the fittest" pushes the major manufacturers to continuously transform the existing manufacturing process. The emergence of constant temperature and high speed laser solder system is undoubtedly the most powerful weapon to help the development of inductance industry in this era.Effectively promote the development of inductor miniaturization.

As one of the three passive components, inductance occupies an important position in the electronic components industry, has been rapid development, rapid application, along with the market segmentation, gradually appeared a variety of small inductance for specific applications, the data system and industrial electronics applications, the load point is growing demand for power, for the high power, small size of the inductor has brought opportunities for development.Small inductors are widely used in mobile phone, digital set-top box, Bluetooth headset, LCD TV, automotive electronics, industrial control and other fields, there is a huge market.In general, several of the main functions it can undertake include circuit tuning, impedance matching, high and low pass filters, and being used as RF chokes.

 

With the rapid development of global electronic products and the continuous emergence of new products, coupled with the transfer of the assembly industry to domestic, as well as the further growth of domestic electronic machine output in the past two years, has become a great power for the development of inductance market, its demand in the future for a long time will burst growth, domestic and foreign markets will be more broad.

 

At present the national professional manufacturer of inductors has more than 400, has a certain scale enterprises more than 100 or so, because of superior investment environment in China mainland and huge market, foreign many inductors manufacturers have been moving production to China, the huge market provides an opportunity to the development of the inductance industry in our country.

 

At the same time, with the development of miniaturization of electronic products, the volume of the inductance has reduced to the physical limit, inductance structure is complex, and restricted by the traditional craft, have to adjust inductance future developing trends for integration, in simple terms, inductance due to other discrete device combined into complex module, to provide customers with complete system easy to use, in order to adapt to the future development direction, the major manufacturers continue to improve the inductance of the manufacturing process, capacity expansion, meet the constantly changing, growing market demand.

 

The development of inductance market can be said to be the coexistence of opportunities and challenges. How to "survive the fittest" pushes the major manufacturers to continuously transform the existing manufacturing process, and the emergence of constant temperature and high speed laser soldering system is undoubtedly the most powerful weapon to help the development of inductance industry in this era.Constant temperature laser soldering system focuses on the welding of precision components, and can be selectively soldered in modern reflow soldering process, especially suitable for solder paste welding.Can be used in all SMT application areas, compared with the SMT, adopt unique local heating mode, when the welding an original, won't produce heat effect to other components, especially suitable for inductance industry, as well as the microelectronics field of connector, such as very fine coaxial line and terminal welding, USB wire welding, flexible circuit board FPC or rigid circuit board PCB welding, high precision, TFT LCD screen LCD welding and high frequency transmission lines, etc.

 

The constant temperature and high speed laser soldering system is to realize the rapid welding of the welded body through the high-speed deflection of the laser, and the supporting CCD coaxial positioning system can automatically identify the welded body. It is a laser selective welding specially developed and produced for the modern reflow welding technology, so as to realize the automatic production of high efficiency and high precision.

 

1. Constant temperature and high speed laser soldering system is equipped with coaxial CCD imaging system, visual positioning system and high-precision moving platform to effectively ensure the accuracy of welding position.

 

2. Constant temperature and high speed laser soldering system adopts telecentric focusing scanning system to ensure the quality of the welding beam and the near vertical processing of the beam.

 

3. The real-time temperature feedback system of constant temperature and high speed laser soldering system can control and adjust the temperature of solder joints in time, and can present the welding temperature curve in real time to ensure the welding yield.

 

4. The mirror width is 45*45mm, four points coaxial, CCD camera positioning is more accurate.

 

5. High-precision moving platform can effectively expand the welding range.

 

6. Constant temperature and high speed laser soldering system adopts completely enclosed scientific design structure to ensure the air cleanliness of the processed parts and effectively prevent the oxidation degree on the surface of precision devices.