General rulers include plastic rulers for students, stainless steel rulers for engineering, and aluminum rulers. What we are talking about here is to mark the black effect on the ruler made of alumina, stainless steel and other materials, you can use the MOPA laser marking machine.
Features of Alumina Laser Marking Machine
Maintenance-free, no consumables, no wearing parts.
The laser marking software ezcad is compatible with files output by CORELDRAW, AUTOCAD, PHOTOSHOP and other software. Support PLT, PCX, DXF, BMP and other files, directly use SHX, TTF fonts, support automatic coding, serial number, batch number, date, barcode, QR code annotation.
Difficulties of Alumina Ruler Laser Marking Machine
Since the length of the ruler is generally 33CM, or even longer, a multifunctional marking table (that is, equipped with a cross moving platform) is required. This table is specially designed for flexible marking on flat and cylindrical workpieces. The vertical pitch angle can be adjusted by 90 degrees to realize flexible marking of round pipes and annular workpieces.
Alumina ruler laser marking machine has good running stability, maintenance-free for 100,000 hours; high electro-optical conversion rate, saving electricity; air cooling system, no external cooling equipment; simple operation.