CLEANING BRUSH WITH PRESSURE ROLLERS
The upper pressure rollers are always available to hold the work-piece during the brushing operation. In case of very short pieces, shorter than 300 mm., brushing machines with upper brushes can be equipped with vacuum conveyor so to keep the pieces in position during the cleaning process.
HANDWHEEL TO ADJUST THE BRUSH WORKING
Each brush has independent adjustable height, to be set by manual hand-wheel. As optional execution, brushes can be equipped with electric height adjustment, which can also be controlled by PLC, in case the machine is inserted in completely automatic lines with a centralized line control.
The carbon fiber brush installed at the in-feed and at the out-feed of the machine discharges static electricity from the work-piece,so to ease dust removal during the brushing process and to avoid lacquering defects, which might be caused by remaining static electricity on the work-piece after the cleaning phase.
OSCILLATING CLEANING BLOWERS
These are time-controlled oscillating blowers activated by the passage of the work-piece to reduce consumption. They add to the brushing mechanical action, the compressed air blowing action, for the removal for example of particles inside holes. They can be installed at the in-feed and at the out-feed of the machine.
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Machine with one upper brush for the cleaning of the top part of the work piece. The belt conveying system with belt in anti-slip fabric combined with upper pressure rollers achieve a perfect panel feed during the brushing operation. The installation of time-controlled blowers and anti-static bars improves the cleaning efficiency and guarantees a perfect de-ionizing of the panel surface before lacquering.