SINGLE BRUSH- AUTO SURFACE HEIGHT ADJUSTMENT

Fully Automatic Wet Process
Capable for thicknesses from 0.3mm to 12.7mm (0.013" to 0.5")
IDEAL FOR PCB’s with Surface Height Variation

Latest evolution of our successful Pem Planarizer, still leading in the most important markets worldwide with more than 120 installationsby leadingPCB manufacturers.

The machine is able to match all the complexities coming from the new build-up technologies in the multilayer manufacturing.This single brush module allows the perfect control of every movement of the tool in 3 different axis.

Extremely useful for prototypes and low volumes and used to increase the capabilities of the existing Pem Planarizer Lines.

The Process

• The panels are conveyed on a rubber belt and pinch rollers ensure steady and reliable transfer through the machine
• A grinding rotating brush can oscillate (adjustable oscillation) and the conveyor can be moved in a flat surface
• Special grinding or polishing brushes can be used in the module
• A spray manifold fitted with flat nozzles ensures the processing chamber to remain clean
• Built in stainless steel with an additional aluminium frame for doors opening for easy and fast maintenance
• The water drain underneath the conveyor belt had been studied to prevent any obstruction or residual deposits
• The basic module can work with the conveyor set up in 2 different modes:
           1) "continuous", in order to have a faster production like the existing machine 
           2) “step by step” mode to ensure that no overbrush will be in any part of the surface to be treated
• In the basic module different oscillation speed can be also set up and it’s possible to set up the portion of the brush
    which may exceed the edges of the panels
• Adjustable brush rotation speed
• Working programs to be set up in the monitor.

Options:

• Targeting of particular dedicated areas with centre unit
• CNC control by Ethernet program settings
• Thin material treatment with Anti Warpage System (AWS)

Different line configurations and filters available on request:

Technical Data: