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Double-Table Horizontal Vacuum Plugging Machine

This machine is designed for conductive/non-conductive resin  hole  plugging  processes,  ensuring  full  filling without depressions or bubbles. It is suitable for selective through-holes, blind vias, back-drilled holes, and other plugging  applications.  Compatible with silver  resin, copper resin, conductive adhesives, as well as domestic and imported resin.

Introductions

Features

Selective via hole filling of through holes and blind vias.  

Complete solutions for the air bubble and cavity defects in High AR panels.

The operating interface is automated, user-friendly and easy to operate.

Production Capacity (excluding loading and unloading time)

40-100 boards per hour (depending on PCB size, thickness, aspect ratio, resin viscosity and other factors)

Product Specifications  

Production thickness:0.2-8.0 mm

Printable area:MAX:24 寸 *36 寸 (610*910mm)

Plugging speed:2-660mm/s(Digitally Adjustable Settings)

Plugging pressure:1-250kgf(Digitally Adjustable Settings)

Squeegee Adjustment Angle:±15°

Table flatness:±0.05mm

Scraper adjustment distance:

0-40mm(Digitally Adjustable Settings)

Table Micro-Adjustment Stroke:±5mm

Table Fine-Adjustment Precision:

X andY directions: ±5μm

Table flatness:±0.05mm

Table Repeating Positioning Accuracy:±0.005mm

Thickness of frame:25-45mm

Stencil fixing method:

10-Point Air Pressure Lock

Squeegeeing Stroke:

0-1000mm(Digitally Adjustable Settings)

Scratch Printing Method:

Single Squeegee Overprinting

Clearance:0-30mmDigitally Adjustable Settings)

Mesh frame dimensions:

Min:900*900mm MAX:1300*1300mm

Transformation number, material number time: ≤ 15min(Skilled Worker)

Countertop Dimensions:1100mm*1100mm

Plugging material: Resin, Copper paste, Silver paste

Main unit: 6,000 kg     

Vacuum pump assembly: 500 kg

Machine Dimensions(L×W×H)

L3770mm*W2040mm*H2381mm (  Main Unit Dimensions  )

L3770mm*W3649mm*H2381mm(main unit and vacuum pump

Main unit dimensions:

L3770mm*W2040mm*H2381mm

Including main unit + vacuum pump assembly:

L3770mm*W3649mm*H2381mm

Filled hole diameter range (through-hole, blind via, back

drill)

Through-hole: 0.1-1.0mm (pre-plating hole diameter)

Blind via: 0.1-0.5mm (pre-plating hole diameter)

Back-drilled hole: 0.15-1.0mm (pre-plating hole diameter)

Plugging hole aspect ratio

Through-hole: Aspect ratio 40:1 | Blind via: Aspect ratio 4:1(Allows for multi-tool or two-sided plugging operations.

Design Variation in In-Panel Plugging Hole Aperture

≦ 0.25mm ( Simultaneous Processing Capability for Multiple Hole Sizes)

Edge-to-hole spacing (for filled vs. unfilled vias): ≥ 0.3mm

Noise (normal operation): ≤ 75dB

Operating Vacuum Level:30-100pa

Ultimate Vacuum:20pa

Plugging effects: Bubble-free

Alignment method: Manual (precision: 0.01mm)

Operator Interface:HMI

Safety protection: Emergency stop switch, Warning lights (red, yellow, green),    Buzzer, Safety light curtain

Automatic Alarms: Flashing lights and buzzer alarm

Printing with screen lift function:0-30mm

Automatic screen mesh cleaning: The cleaning frequency can be set according to production requirements.

Auto resin feeding system: Resin can be added according to production requirements.


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