rotary laser engraver 3d models

... your desired screw size, as some printers may not be exact with their screw holes. Recommended material is PETG or ABS. However, PLA might work too, but be aware that if the laser module housing heats up during extended engraving, it could soften.

Included with this Thing are all the parts required to turn the Easythreed K7 into a surprisingly capable laser engraver. The parts included are as follows; K7 Laser Carriage - This part replaces the original hotend. The bearings are held tight with...

The laser engraving unit is 2.5 watts and works incredibly well as an engraver. With enough passes, it will cut balsa wood, just not extremely effectively as it took me about 25 passes to go through 6mm balsa wood. So let's dive right into it! Video...

There's a quick-fix available. The modifications I made to GRBL are available in this fork on GitHub: GRBL CoreXY Laser engraver SoftwareTo actually use the engraver you'll need to generate the proper GCode somehow. So far I've found the following...

I'm preparing a roller for bigger items to be laser engraved on my Neje bk2. You might want to print several copies - you can use skateboard bearings with them. I only had a little success with it so far. Also, I included screw holes on one...

The CNC Laser Engraver for Teaching Students to Master CNC Work and Technical Innovation. This is a joint project of the students from School #1363 in Moscow, where they demonstrate their skills in CNC work and technical creativity under the...

I had an old Chinese laser engraver that was just taking up space, so I decided to repurpose it for my research project. It turned out to be cheaper to buy one of these machines than it would have been to purchase the materials or a dedicated XY...

Small portable CNC for Laser or Pen

Small portable CNC for Laser or Pen

Laser Engraver Mega Update Laser Engraver Project: https://www.thingiverse.com/thing:4510600 Initially, I was not going to make an update for this laser, because in that version it also suited me, but back in September Banggood got interested in my...

There is a good discussion about this design over at V1 Engineering https://forum.v1engineering.com/t/cantilevered-laser-engraver/19179/140 If you search for the best price for steppers and control you can build this for $100-$150. I use the 7w...

### Introduction This is an **add-on** for [maggie-shah's](https://www.thingiverse.com/maggie_shah/designs) laser engraver that converts it to an unlimited x or y-axis engraver (depending on your configuration). The original design with the moving...

UPDATE: The laser from https://www.banggood.com/450nm-3500mW-3_5W-Blue-Laser-Module-With-TTL-Modulation-for-DIY-Laser-Cutter-Engraver-p-1103261.html?rmmds=myorder&cur_warehouse=CN can be gotten for cheaper if you search. I paid £54 for mine from the...

The square holes are designed for Microswitches, which I used from this eBay link: https://www.ebay.co.uk/itm/331890551081 UPDATE: I've also added a laser module, which can be purchased from Banggood at this link:...

Required components: * 2 x 8mm rods, cut to precise length * 1 lead screw nut * Stepper motor with integrated lead screw, custom-cut to size * 609 bearing * Various M3 fixings Original Post: Laser Engraver prototype crafted from repurposed materials....

I built a custom stand for my mini-laser engraver. All key dimensions are fully adjustable. You'll need to update to the latest version of OpenSCAD. Don't skip this step and stick with outdated STL files - it's worth the extra effort. Every 3D...

My build log can be found here: https://forum.v1engineering.com/t/cantilevered-laser-engraver/19179 You should be able to build this from $160-$200 & even less if you have a lot of the parts already. I used a 600mm length of 2040 & a 500mm length...

... can develop much further. TBA.*** A simple laser engraver/etcher. BOM, and testing coming soon. If your testing it before I do take caution. ...Any derivatives Ill allow as long as you collaborate/ask for permission and upload your tweaked version.

https://youtu.be/cUQjgm9JPdc Engraving/Cutting Area: A3 (600+400mm linear shafts) Bill of Materials (BOM) 2 x stepmotors 1 x GRBL Laser board 1 x Laser module 1 x 50mm DC fan 9 x Zip ties 1 x Coupling 2 x 8x400mm Precision linear shafts 2 x 8x600mm...

Self-made laser engraver. 2.5W laser. 8mm rods and linear bearings (what was available). Think it's enough - it's not a mill. Frame made of 25 profile. Nema 17 motors 34. Focus can be adjusted on the laser itself with a lens or by raising it up...

This is a small cantilevered laser engraver design based on https://www.thingiverse.com/thing:4605853 I used most of the core design, but resized it for 2020 aluminum extrusions and thinned out most of the parts because they don't need the same...

https://youtu.be/cUQjgm9JPdc Engraving/cutting Area: A3 (600+400mm linear shafts) BOM 2 x stepmotors 1 x GRBL Laser board 1 x Laser module 1 x 50mm DC fan 9 x Zip ties 1 x Coupling 2 x 8x400mm Precision linear shafts 2 x 8x600mm Precision linear...

!! ...Work in progress !!Basic CoreXY CNC machine with a Diode Laser.

Cnmanlaser High Speed Raycus 30W Fly Laser Marking Machine for Production Line

Cnmanlaser High Speed Raycus 30W Fly Laser Marking Machine for Production Line

My take on a CoreXY laser engraver. This is still in progress. I haven't got endstops figured out yet but I've got it working for now. Note that the LM8UU bearings are pretty much press-fit as I printed them. I used a clamp to press them into...

Homemade laser engraver. Laser 2.5W. Bearings and linear bearings 8mm (what was available). I think it's enough - it's not a milling machine. Frame made of 25 profile. Motors Nema 17 34. Focus can be adjusted on the laser itself with a lens or...

It took quite a while but here's now the Mark 2 engraver with a motorized Z axis iwht 50 mm effective travel range. The Z axis can for example be used to find the optimal laser focus by scanning a certain height range. You can also adjust your focal...

I just uploaded a short video showcasing my initial attempt at operating the engraver - check it out! ...https://www.youtube.com/watch?v=y6hCOT0jims

Grid bed for laser cutting to prevent from accumulating smoke, ash and resin at backside of your cut pieces. Fast and easy print. Modular design - print as many as you need depending on your laser bed and the size of the things you want to cut. I...