Search found 6 matches
- Tue Nov 01, 2016 6:43 am
- Forum: General Laser machine discussion
- Topic: Problem Black dust on laser tube!
- Replies: 7
- Views: 3884
Re: Problem Black dust on laser tube!
Its always important to keep lens and mirrors clean at all times. make sure your air assist is on when cutting this will help keep lens clean. Make sure your exhaust sucks all the smoke out of cabinet this will help keep mirrors clean.mdf, wood, leather are very dirty stuff to cut so keep an extra e...
- Mon Oct 31, 2016 6:52 am
- Forum: General Laser machine discussion
- Topic: Cheap China laser - materials, power, G-Code - need some feedback.
- Replies: 4
- Views: 2300
Re: Cheap China laser - materials, power, G-Code - need some feedback.
Replacing the controller is pretty stright forward, getting the new controller to work as expected can be tricky. I started a project based on MarlinKimbra for my machine and it is listed on Instructables as well for all the details, might be of interest for all the problems that come along with the...
- Tue Oct 18, 2016 1:45 am
- Forum: General Laser machine discussion
- Topic: Corel draw will only engraved on center?? Please help!
- Replies: 2
- Views: 1457
Corel draw will only engraved on center?? Please help!
When I make a template and write text in the bottom right hand corner and then engrave, the text will automatically engrave in the center of my product?? Does anyone know how to get my machine to engrave only where I place my objects on the template? Please help?? My machine used to work fine until ...
- Thu Jan 14, 2016 7:07 am
- Forum: General Laser machine discussion
- Topic: Laser machine-Laser not firing
- Replies: 1
- Views: 2720
Re: Laser machine-Laser not firing
OK you don't have a tube or power supply problem. You will have to figure what switches you have and where they are. Normally these have continuity when "on" but it can be the other way also. Anyway you would be looking for a "state change". To test the lid switch and I would als...
- Fri Dec 11, 2015 8:09 am
- Forum: General Laser machine discussion
- Topic: INTRODUCE YOURSELF
- Replies: 373
- Views: 2693634
Re: INTRODUCE YOURSELF
New here, looks like a good forum. I'm in St Paul with my family.I am interested in machine when I was a young boy.I am a laser machinist now.I hope I can find some chance here.
- Thu Aug 06, 2015 6:24 pm
- Forum: General Laser machine discussion
- Topic: Engraving on stethoscopes
- Replies: 3
- Views: 5013
Engraving on stethoscopes
Want to start engraving on the chest piece of stethoscopes. Would a co2 laser do the job? Can it engrave in a curved manner?