LED Fully automatic visual printing machine

LED Fully automatic visual printing machine It is a high-precision fully automatic solder paste printing machine specially designed for large-size products such as LEDs.

LED Fully automatic visual printing machine

Item L12
Screen frames size Min:737*300mm, Max:1500*750mm, Thickness:25-40mm
PCB size Min:80*50mm, Max:1200*350mm, Thickness:0.4-6mm
PCB warpage <1%
Transport height 900±40mm
Transport direction R→L or L→R
Transport speed Max:1500mm/s(Programmable)
PCB board location Support system:Magnetic Pin/Up-down adjusted/support block by hand
Clamping system: Elastic side clamp/Z-direction pressure piece
Squeegee speed 6-200mm/sec
Squeegee pressure 0-15KG air pressure control
Squeegee angle 60°/55°/45°
Squeegee type Stainless steel(standard),plastic
Stencil separation speed 0.1-20mm/sec (Programmable)
Cleaning system Dry,Wet Vacuum three modes (Programmable)
Table adjustment ranges X:±10mm, Y:±10mm,Φ:±2°
Repeat position accuracy ±0.015mm
Printing accuracy ±0.03mm
Cycle time <15s (Exclude printing&cleaning)
Product changeover <5min
Air required 4.5-6 KG/m²
Power input AC:220±10%, 50/60Hz, 1Φ3KW
Control method PC control
Machine size 2200(L)*1200(W)*1500(H)
Machien weight About 1500KG

LED Fully automatic visual printing machine

1,Scraper system: Print head with the programmable and suspending self-adjusting stepper moto.drive.Four wheel positioning slide type with bilateral double sliders ensures the movindaccuracy and stability when scraper is running back and forth.Two sets of separate scraper heads are driven respectively by two hiah precisiorstepper motors,ensuring the accuracy and stability of the pressureThe closed loop pressure control system can accurately detect and control thesqueegee pressure during real-time production.

2,Cleaning system: Stencil cleaning svstem is auomatic and effective. Three options of Dry cleaninoWet cleaning and Vacuum cleaning can be selected to use, both individually andmultiply.And you can also choose to clean manueThe unit to cean is separated from CCD carera. which can minimize the load omotor and impulse, improve the positioning precision and speed and extend theservice lifeSprinkler system ensures spraving evenly, from fop to bottom.The software function can control the dosage of alcohol and stencil cleaning paperEffectivelv save more consumableVacuum cleaning is supported with a dedicated fan, powerful and effective.The cleaning system has patents.

3,Operation Interface: Using Windows XP operation interface,and easy to learn for user, with goodman-machine interactive function. Programing is designed with teaching andnavigation function, guidance is available on every step.Chinese/Englistseiectable Operating Journal/Breakdown Record/Breakdown Diagnosis.

4,Image And Optical System: Uniform ring light, high brightness coaxial light and advanced upper/lower visionsystemFull range of light compensation, Automatic and accurate recognized of alltype MARK points. Applicable for tin plating, copper plating, gold plating, tin sprayincFPC and other types PCB with different colors, able to ensure high accuracy.

5,Oright(Zhengshi) Special Platform Calibration System: Three axes linkage is designed with super-high dynamic characteristics.It carquickly adjust the PIN jacking height of PCB with different thickness.

6,2D Paste Printing Quality Test And Analysis: Ensure the quality of product printingThis feature can quickly detect forprinting offset, insufficient paste,missing and bridge and otherdefects.

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