Marking of printed circuit boards

Fully automatic marking of printed circuit boards.

Task

The printed circuit boards are transferred to the topex printed circuit board marking system by an upstream conveyor, stopped in a predetermined position by a buffer, and tensioned pneumatically from below. The X/Y coordinate system places the printed circuit board in the marking position under the laser. After marking, the camera check-reads the marked code. The printed circuit board is then transferred to another conveyor belt for further processing. The printed circuit boards consist of a number of panels.

Features

topex 15-watt Nd-YAG marking laser
Stepping motor-driven X/Y axis gantry: stroke 430x400 mm
Data provided by a higher-level control system
Communication with the conveyor system by way of an SMEMA interface
Camera check reading
Alignment (adjustment) by the X/Y coordinate system in accordance with the positioning marks on the printed circuit board

Printed circuit board in processing position on X/Y coordinate table

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Contact persons

topex helps personally
and competent.

Timo Hirn (Vertriebsleiter) T: +49 (0)70 26 / 93 16-28 E: t.hirn(at)topex.de ZIP code area 0,1,2 and international requests (except Austria)	Marc Brunner T: +49 (0)70 26 / 93 16-33 E: m.brunner(at)topex.de ZIP code area 3,4
Klaus Schwenkel T: +49 (0)70 26 / 93 16-29 E: k.schwenkel(at)topex.de ZIP code area 8, 9	Andreas Flaig T: +49 (0)70 26 / 93 16-22 E: a.flaig(at)topex.de ZIP code area 6,7,88,89 and Austria
Celin Munz T: +49 (0)70 26 / 93 16-34 E: c.munz(at)topex.de ZIP code area 5	Daniel Ankele T: +49 (0)70 26 / 93 16-25 E: d.ankele(at)topex.de Area of expertise: e-mobility