H450 Automatic Stencil Printer

H450 Automatic Stencil Printer

Part #: H450
Data Sheet: Download PDF File
This automatic screen printer H450 with automatic vision recognition function using high-precision Servo drive system to achieve fast and accurate alignment, that can reach +/0.01mm of precision.
Specifications H450
Maximum PCB Size (X xY) 450mm x 340mm
Minimum PCB Size (X xY) 50mm x 50mm
PCB Thickness 0.4mm~6mm
PCB Warpage Max. PCB Diagonal 1%
Maximum PCB Weight 6Kg
Maximum Bottom Clearance 16mm
Transport Speed 1500mm/Second(Max)
Transport Height 900±40mm
Transport Direction Left-Right, Right-Left, Left-Left, Right-Right
Transmission Mode One Stage
Clamping System Patented over the top clamping /side clamping/vacuum nozzle(option)
Support System Magnetic Pin/Support Blocks
Print Head Two independent motorized print heads
Frame Size 370mm x 470mm~737 mm x 737 mm
Squeegee Type Steel/Rubber Squeegee Blade(Angle:45/55/60)
Squeegee length 220mm~500mm
Squeegee height 65±1mm
Squeegee thickness 0.25mm Diamond-like carbon
Print Mode Single or Double Squeegee Printing
Stencil Snap-off 0.02 mm -12 mm
Print Speed 6 mm/sec -200 mm/sec
Print Pressure 0.5kg -10Kg
Print Route ±200 mm(from central )
Imaging Horizon (FOV) 6.4mm x 4.8mm
Adjustment Range X,Y:±7.0mm,θ:±2.0°
Vision System Look Up/Down Optics Structure/CCD/Geometry Pattern-match
Repeat Position Accuracy ±0.01mm
Printing Accuracy ±0.025mm
Cycle Time ≤7s
Changeover Time ≤5mins
Power Supply AC220V±10%,50/60HZ,15A
Air Supply 4~6Kg/cm2, 10.0 Diameter of Tube
Operating System Windows XP
Machine Dimensions 1140mm x 1400mm x 1480mm
Machine Weight 1000Kg

The solder paste application process is the first and a fundamental process in the surface mount technology, (SMT) this step cause most of the failure in an SMT line. An accurate printer must offer or take in consideration the following point: vision system with fiducious camera, cleanness of the stencil, Precision mechanical system, Clean & Clear software, and an stable electrical system. This fully automatic screen printer H450 with automatic vision recognition function using high-precision Servo drive system to achieve fast and accurate alignment, that can reach +/0.01mm of precision. It build in independent cleaning system, the cycle time is less than 7secunds, ensuring high printing quality of the solder paste and efficient final product. It also can print 0.3mm ultra fine pitch pad perfectly. This machine controlled by computer, with Windows 7 OS user interface. The software Is designed to keeps stability and repeatability of printing quality, and many software functions, the user can set up the printing height, squeegee pressure, printing stroke, speed, and stencil automatic cleaning cycle.

Main Features:

  • Flexible Auto Clamp system.
  • Very stable machined cast structure.
  • Auto conveyor width adjustment.
  • Adjustable width/thickness for stencil frames.
  • User friendly , Windows 7 OS, intuitive operation.
  • Stencil position memory function for easy and quick change over.
  • Auto stencil cleaning(Dry/Wet/Vacuum).
  • Automatic 2D paste inspection.

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Price:  $28,850.00