laser engraver test file 3d models

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...

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...

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...

Fasten them after the belt has been properly clamped Mount the Y endstops and X endstop trigger clamps Mount the cable chains and route all the wires Connect the wires to the Arduino CNC shield and/or power supply Install GRBL, test, fix errors, have...

Want to engrave pens with your laser engraver? I made the design of this press because with the system with rollers it did not work very well, the pen turn on itself or jump... The design works on ortur laser master 2 and sculpfun s9 (not tried on...

Small portable CNC for Laser or Pen

Small portable CNC for Laser or Pen

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...

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....

A highly accessible and uncomplicated rotary attachment for laser engravers, built using conventional reprap components. Two NEMA 17 motors are used, connected in parallel for optimal performance. The unit is constructed from 1/4 inch MDF. This...

A very simple rotary attachment for a laser engraver using standard reprap parts. This uses two NEMA 17 motor wired in parallel. It is cut from 1/4" MDF.</p> <p>The design is simple intentionally so it can be modified and changed to fit your need. I...

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...

I used Bart Drings 2209 pen/laser controller. There are .DXF files for the motor frame and corner frame. I cut these from 1/2" plywood, where the 8mm holes for the rods for the Y axis rods do not go all of the way through, I cut them 8mm...

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...

I used this laser: https://www.aliexpress.com/item/4001294963910.html And this driver board for the steppers; https://www.aliexpress.com/item/4001074171975.html PC-Software: https://lasergrbl.com/ If you build this project and want to give me...

For anyone interested in utilizing my specific Cura settings, they can be found in a file labeled "WOOD BURNER.ini." As an added safety precaution, consider investing in these laser protection goggles...

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

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...

Various 3D models I designed to repurpose two old DVD drives Fusion360 files are available since you will probably need to make adjustments depending on your drive. The laser is mounted on a 3D printed rail, allowing for height adjustments by turning...

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 shafts 8 x LM8UU Linear...

!! ...Work in progress !!Basic CoreXY CNC machine with a laser module.Basic transmission system of radial roller bearing for V-Slot Extrusions.

A compact device that enables effortless movement of the ACAN laser along z-axis directions is crafted using a Tronxy 3D printer.

I found it very inconvenient to approach the engraver or even just working in the same room, trying not to look directly at it. ...This side cover pops on easily after adjusting the focus.</p>

This system enables users to effortlessly reposition the laser along its vertical axis, making it an indispensable tool for various applications. ...Crafted with precision using a Tronxy 3D printer, the z-axis adjustment system is a testament to...