SMT Fully Automatic Visual Solder Paste Printer A1
| Specifications |
Screen Frames
| Min Size | 470×370mm |
| Max Size | 737×737mm |
| Thickness | 25~40mm |
| PCB Min Size | 50×50mm |
| PCB Max Size | 400×340mm(option:510×340mm) |
| PCB Thickness | 0.4~6mm |
| PCB Warpage | <1% |
| Transport Height | 900±40mm |
| Transport Direction | Left-Right;Right-Left;Left-Left;Right-Right |
| Transport Speed | Max 1500mm/s(Programmable) |
| Board Location PCB | Support System
| Magnetic Pin/Up-down table adjusted /support block |
Clamping System
| Side clamping,vacuum nozzle |
| Printer Head | Two independent motorised printhead |
| Squeegee Speed | 6~200mm/sec |
| Squeegee Pressure | 0~15kg |
| Squeegee Angel | 60°/55°/45° |
| Squeegee Type | Stainless steel(standard),plastic |
| Stencil Separation Speed | 0.1~20mm/sec (Programmable) |
| Cleaning System | Dry ,Wet,Vacuum (Programmable) |
| Table Adjustment Ranges | X:±10mm;Y:±10mm;θ:±2° |
| Solder Paste Inspection | 2D Inspection(Standard) |
| Repeate Position Accuracy | :±0.01mm |
| Printing Accuracy | ±0.025mm |
| Cycle Time | <7s(Exclude Printing & Cleaning) |
| Product Changeover | <5Min |
| Air Required | 4.5~6kg/cm2 |
| Power Input | AC:220±10%,50/60HZ,3KW |
| Control Method | PC Control |
| Machine Dimensions | 1220(L)×1375(W)×1500(H)mm |
| Machine Weight | Approx:1000kg |
Advantage
- Arch bridge type suspending direct-connected scraper.
- Print head with the programmable and suspending self-adjusting
stepper motor drive.
- Four-wheel positioning slide type with bilateral double sliders
ensures the moving accuracy and stability when scraper is running
back and forth.
- Unique belt transmission system avoids being stuck or fall-off of
PCB.
- Programmable motor controls transport speed and puts PCB in the
precise position.
- The unit to clean is separated from CCD camera, which can minimize
the load of motor and impulse, improve the positioning precision
and speed and extend the service life.
- With servo motor and lead screw, the direct connection UVW platform
is featured with high precision, high rigidity and compact
structure.
Scraper System
Arch bridge type suspending direct-connected scraper print head
with the programmable
and suspending self-adjusting stepper motor drive.
Four wheel positioning slide type with bilateral double sliders
ensures the moving accuracy
and stability when scraper is respectively by 2 high precision
stepper motors, ensuring the
accuracy and stability of the pressure.
The closed loop pressure control system can accurately detect and
control the squeegee
pressure during real-time production.
Image And Optical System
Uniform ring light, high brightness coaxial light and advanced
upper/lower vision system Full range of
light compensation, Automatic and accurate recognized of all type
MARK points.
Applicable for tin plating, copper plating, gold plating, tin
spraying,FPC and other types PCB with
different colors, able to ensure high accuracy.
Cleaning system
Stencil cleaning system is automatic and effective.
Three options of Dry cleaning,
Wet cleaning and Vacuum cleaning can be selected to use,
both individually and multiply.
And you can also choose to clean manually.
The unit to clean is separated from CCD camera, which can minimize
the load of
motor and impulse,improve the positioning precision and speed and
extend the
service life.Sprinkler system ensures spraying evenly, from top to
bottom.
The software function can control the dosage of alcohol and stencil
cleaning paper,
Effectively save more consumables.
Vacuum cleaning is supported with a dedicated fan, powerful and
effective.
Special Platform Calibration System
Three axes linkage is designed with super-high dynamic
characteristics.
It can quickly adjust the PIN jacking height of PCB with different
thickness.
Operation Interface
Using Windows XP operation interface, and easy to learn for user,
with good man-machine interactive function.
Programming is designed with teaching and navigation function,
guidance is available on every step.
Chinese/English selectable Operating Journal/Breakdown Record /
Breakdown Diagnosis
PCB Transport & Clamping System
Unique belt transmission system avoids being stuck or fall-off of
PCB Programmable motor
control transport speed and puts PCB in the precise position.
Free to choose left or right as the PCB input/output direction,
Flexible side clamp and PCB support vacuum block hold PCB tightly
and ensure the
full even contact between PCB and stencil.
