BGA3100 Hot Air Repair Station/ SMT automatic hot air BGA repair system

BGA3100 Introduce:

1\ BGA3100 Hot Air Rework Station integrated structure design, can repair different sizes of BGA, QFP, CSP etc)

2\ BGA3100 mainly include accurate Optical Position and Pick & place System, Hot Air Reflow Soldering System, Software Control System.

A\High precision linear guiderail and turning platform can realize X-Y-Z direction and Nozzle adjust by Φ angle (360) and four dimensions

B\CCD, optical device and soft color splitting technology is composed of high precision optical mounting system, which can directly observe PCB pad and chip PIN foot overlap, position accurately and easy to operate, Max BGA size that can be mount is 50*50mm

C\High-fi CCD camera provides dual output signals of PAL and VGA, has amplifying, micro-adjust, focus automatically, software operation function, software operating functions, image BGA chip and PCB on LCD with 30X optical zoom.

D\BGA3100 mounting accuracy is ±0.02mm.

A. BGA3100 uses up and down individual heating system (temperature control, temp test), Large-size dark IR preheating at bottom, big power hot air heating at the top.

B. International advanced Dark-IR large size heating plate to avoid uneven heating to lead warpage. Dark IR (2-8 micron wavelength, the advantage of dark IR is that white and black have the same absorption and refractive rate, different parts of the component will not result in temperature difference due to different colors), dark IR is 2-8 micron un-visible light, the working life is about 1 million hours.

C. Heating head at the top used Germany heating chip, special structure design will give even rotating wind to reach better welding effect. Different sizes of hot air nozzle can change flexibly, can turn at any angle.

 

1, High precision welding system: de-soldering and welding process is controlled by computer software automatically, limitless different of set temperature can be stored in the computer according to the specific requirements of welding technology curve and BGA rework curve.

2\Each technical curve can achieve the temperature curve simulations (40 segments temperature curve control) to improve the quality of welding. At the same time, two temperature probes, one for temperature measurement and control of the heating region, and the other can be stick on the welded components to test the actual temperature for the amendments to the temperature value of the heating region

3, Reflow soldering temperature profile generated automatically and stored in the computer, they can call at any time. LCD screen displays real-time temperature curve. Also shows two sets of temperature values and working time.

4, High-quality PC (Windows XP) system and BGA rework station system software, you can set reflow parameters according to the component characteristics.