
LKing Plus
LKing Plus automatic solder paste printing machine for oversized PCB printing , the largest printing area to 2000mm X 510mm.
Specification
Maximum board size(X x Y)2000mm x 510mm
Minimum board size(X x Y)80mm x 50mm
PCB thickness0.8mm~6mm (below 0.8mm need with Stowage)
WarpageMax. PCB Diagonal line 1%
Maximum board weight10Kg
Board margin gapConfiguration to 4mm
Maximum bottom gap20mm
Transfer speed1200mm/s(Max)
Transfer height from the ground900±40mm
Transfer orbit directionLeft-Right,Right-Left,Left-Left,Right-Right
Transfer modeOne stage orbit
PCB damping methodProgrammable flexible side pressure, Bottom integral suctionn cavity vacuum
(Optional: Multipoint partial vacuum of the bottom)
Support methodMagnetic thimble + Equal high block,.(Optional:1.vacuum suction cavity;2.special workpiece fixture)
Printing parameters
Printing headFloating intelligent printing head (two independent direct connected motors)
Template frame size737mm x 370mm~1800 mm x 737 mm
Maximum printing area(X x Y)2000mm x 510mm
Squeegee typeSteel scraper/Glue scraper(Angel 45°/50°/60° matching the printing process)
Squeegee length300mm(optional with length of 200mm-400mm)
Squeegee height65±1mm
Squeegee thickness0.25mm Diamond-like carbon coating
Printing modeSingle or double scraper printing
Demoulding length0.02 mm - 12 mm
Printing speed0 ~ 200 mm/s
Printing pressure0.5kg - 15Kg
Printing stroke±1020 mm(From the center)
Cleaning parameters
Cleaning mode1,(All in one cleaning system); 2.Dry, wet and vacuum modes
Length of cleaning and wiping plate380mm(optional with 300/510mm)
Image parameters
Field of view8mm x 6mm
Platform adjustment rangeX:±20.0mm,Y:±15.0mm,θ:±2.0°
Benchmark point typeStandard shape benchmark point (SMEMA standard), solder pad/openings
Camera systemIndependent camera,upwards/downwards imaging vision system, geometric matching location
Performance parameters
Repetition precision of image calibration±15.0 micron @6 σ,Cp ≥ 2.0
Repetition precision of printing±30.0 micron @6 σ,Cp ≥ 2.0
Cycle time<15s , exclude printing and cleaning
Product changeover<10mins
Equipment
Power requirementsAC220V±10%,50/60HZ,15A
Compressed air requirements4~6Kg/square centimetre. 10.0 Diameter of the tube
Operating systemWindows 7
External dimension2955mm(L) x 1400mm(W) x 1520mm(H)(Without light,monitor and keyboard)
Machine weightAround 1800Kg
Temperature and humidity control module(Optional)
Environment temperat23±3°C
Relative humidity45~70%RH4
