CHINA product Laser CO2 40W 3020

[bystrobi]

Hi there,
I have this laser:
http://www.aliexpress.com/item/Hot-CO2- ... 90103.html
I would like to redo it for the production of stamps. Can you recommend what motherboard, power supply or other components to be added?
Thanks for any advice.
Apologize for my English is.
Bystrobi

[Tech_Marco]

You can check out this upgrade kit:
http://www.lightobject.com/DSP-upgrade- ... -P758.aspx

Plus, I'm working on an upgrade of K40 for a customer in local area. It's completed and I'll post the step by step instruction for your reference. The result is pretty successful and the max speed can go is 450mm/s. The customer (from Russia) was so happy to see the job coming out from his new K40! Will post more info later


Regards,
Marco

[Tech_Marco]

Update:

After spending about 12hrs to help the customer to upgrade the K40, finally it's completed and they're taking it home happlily.
How much I charged for the labor? $350
Dificult: medium

Peformance:
Honely speaking, it's great!

Test:
Hard wood cutting: 95% power (18mA): 6mm deep at 10mm/s, 9.5mm deep at 3mm/s
Hard wood engraving: 50% power, speed 100mm/s 1mm deep, 95% power, speed10mm/s 2mm deep

Arcylic sheet cutting: Power 95%, speed 10mm/s, 3mm cut through

All tests with an air-assisted laser headed replaced.


I'l post the convesion stages step by step in next few days


Marco

[bystrobi]

[Tech_Marco]

What were you trying to say? I don't know understand the picture mean, can you explain it?

Marco

[bystrobi]

This is a rubber stamp. There's displayed height rubber which is about 2.7 mm.
Is marked with red laser scope. Gray is marked rubber. Laser machine that I have only one power carves.
But I need to do that as a lot of the picture "COOL". Stamp on the letter needed basis to bending.
Now it solved so that extra edge on the letters, it is about and after the third cascade lasing occurs hill. But it is very difficult
the graphics and the overall time.

[bystrobi]

Picture ruber stamp