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PCB Vacuum-Feed Circuit Screen Printing Machine
PCB Mchine

PCB Vacuum-Feed Circuit Screen Printing Machine

The Meiding Automatic PCB Circuit Printing Machine is designed for precision circuit screen printing on rigid PCBs. A vacuum pick-and-place system pre-positions the PCB during loading and transfers it accurately to the printing table via high-precision linear guides, replacing conventional belt conveying and on-table alignment to reduce board friction and dust.

An integrated dust-removal system helps minimize dust-related printing defects such as pinholes. The robust vertical frame, precision squeegee control, and high-precision cast aluminum table ensure stable, accurate, and efficient PCB circuit printing.

    Pick-and-Place Positioning for Cleaner PCB Circuit Printing

    1.The vacuum pick-and-place system pre-positions the PCB during loading, reducing dust generated by conventional on-table alignment.

    2.High-precision linear guides ensure accurate PCB transfer while reducing friction, impact, and positioning deviation.

    3.An integrated dust-removal system removes surface particles, helping reduce pinholes and other PCB circuit printing defects.

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    Stable Structure for Precise PCB Circuit Printing

    1.The vertical frame with precision guides ensures smooth stencil lifting and stable PCB circuit printing.

    2.The squeegee and flood bar feature independent precision pressure control for flexible adjustment of printing pressure and angle.

    3.The one-piece cast aluminum printing table achieves ±0.08 mm flatness for uniform and stable circuit printing.

    PLC Control for Automatic PCB Screen Printing

    1.The PLC touchscreen controls PCB picking, positioning, feeding, and printing for an automated PCB screen printing process.

    2.Simple operation and convenient parameter adjustment, with safety light curtains, emergency stop buttons, and multiple protection features.

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    Mechanical Part

    Machine Name PCB Vacuum-Feed Circuit Screen Printing Machine
    Machine Photos pcb1 pcb2
    Machine Model MDS-650-L MDS-1250-L
    Print Area Maximum Print Area:750mm*530mm
    Minimum Print Area:350mm*200mm
    Maximum Print Area:1200mm*530mm 
    Minimum Print Area:600mm*200mm
    Maximum Frame Size 1200mm*900mm 1900mm*900mm
    Printing Table Size 1000mm*650mm 1500mm*650mm
    Print Speed 8-12 pieces per minute
    (Depending on the complexity of the circuit)
    6-8 pieces per minute
    (Depending on the complexity of the circuit)
    Print Thickness 0.6-3.0mm
    High Of Wipe Mesh  300mm
    Feeding Direction Left in, right out / Right in, left out (customizable)
    Security Measures Through-beam light grating + Self-locking air valve
    Loading and Unloading Method Automatic loading and unloading
    Operation System PLC  system for easy operation
    Power Supply AC380V   Three-phase five-wire   5.5KW
    Air Supply  0.5MPA-0.7MPA
    Machine Dimension(L*W*H) 3520mm*1300mm*1870mm 5040mm*1800mm*1870mm
    Machine Weight 900KG 950KG

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