Generic selectors
Exact matches only
Search in title
Search in content

Laser scribing with Raycus fiber laser and DIY design Galvo Endurance Lasers

Laser scribing with Raycus fiber laser and DIY design Galvo Endurance Lasers

Initial task

Perform scribing with a depth of at least 0.35 mm, so that it is possible to break the material along the scribing cut.

For a rational consumption of the test material, strips ~7 mm wide were cut off from the plate, on which the tests were carried out. All tests were performed at a given laser power of 100%.

The scribing results were viewed using a digital microscope.

 

Used equipment:

Fiber Laser Raycus RFL-P50QB

Wavelength 1064 nm

Power 50W

Pulsation frequency 50-100 kHz.

Energy per pulse 1mJ at 50kHz

Endurance DIY Galvo 3D printed holder

Galvanometer RC1001

F-Theta lens SL-1064-112-163G

Focal length 163 mm

Working field 112×112 mm

EzCad Software

 

Laser scribing with Raycus fiber laser and DIY design Galvo Endurance Lasers

 

An Endurance DIY marking machine with 4 / 10 / 30 / 50 watt DPSS / Fiber (Raycus) laser modules with a Sino Galvo head.

 

Test material:

Alumina ceramic plate 0.7 mm thick.

alumina ceramics

 

Test results

Speed – 200 mm/s; Pulse frequency – 50 kHz; Number of passes – 20

Laser scribing

 

Speed – 200 mm/s; Pulse frequency – 75 kHz; Number of passes – 20

Laser scribing

Speed – 200 mm/s; Pulse frequency – 100 kHz; Number of passes – 20

Laser scribing

Speed – 300 mm/s; Pulse frequency – 50 kHz; Number of passes – 50

Laser scribing

Speed – 300 mm/s; Pulse frequency – 75 kHz; Number of passes – 50

Laser scribing

Speed – 300 mm/s; Pulse frequency – 100 kHz; Number of passes – 50

Laser scribing

Speed – 400 mm/s; Pulse frequency – 50 kHz; Number of passes – 60

Laser scribing

Speed – 400 mm/s; Pulse frequency – 75 kHz; Number of passes – 60

Laser scribing

Speed – 400 mm/s; Pulse frequency – 75kHz; Number of passes – 60

Laser scribing

 

Stay updated with Endurance newsletter.
I have read and agree with the Endurance privacy policy
X

    Get a quote?

    Get an individual offer now... Just leave your contacts..





    X

      Get a quote?

      Get an individual offer now... Just leave your contacts..