This is my third laser cutter/engraver, i called it ME10" for "Master Engraver" and "10" for the laser power (10W).
Technical informations:
Work Surface: 223x276mm
Rapid Move Speed: 200mm/s
Led built-in: Yes
Air assist: Yes
PWM module: Yes
Limit switch: Yes
Laser: 10W (Blue Light 450nm)
Step motor: Nema 17 (Brand "StepperOnline" 42x42x34mm)
Machine size: Wide= 425mm, Deep= 360mm, Heigh= 151mm
Glasses Protection: Compatible with Blue-Purple Laser Light, between 200-540nm
Update
30/01/20: I added a file "Laser_Fan_Seal.stl", this part will serve you to no longer lose air flow on the laser and will enhance the aesthetic.
24/06/20: I added two new tutorial sections down below "GRBL 1.1h Installation (ME10 Preset)" and "Wiring Diagram".
23/06/21: Need a pen plotter? I made an arm that can replace easily the laser arm.
Draw Machine DM1
https://www.thingiverse.com/thing:4893694
28/06/21: I added two files "Laser Diode 10W Support Plate.stl" and "GT2 Belt Holder.stl".
The laser support has been enhanced, the hexcentric wheel has been brought closer to the v-slot aluminum, also new way to secure the belt on the plate.
03/07/21: I added two more files "GT2_Attach.stl" this version is smaller, "Limit_Switch_Holder_X.stl" easier to print.
06/07/21: I added two more files "X_Axis_Support_Wheels_Part_1.stl" and "X_Axis_Support_Wheels_Part_2.stl", it allows to keep the X axis straight if there is too much weight when the laser goes all the way at right.
13/11/21: I made a temperature sensor to avoid reaching the maximum work temperature of the laser diode, the program isn't perfect but works like a charm.
| DC_StepDown_Holder.stl | 47.5KB | |
| Firmware_Master_Engraver_ME10.zip | 172.7KB | |
| Front_Foot.stl | 76.4KB | |
| GT2_Attach.stl | 120.1KB | |
| GT2_Belt_Holder.stl | 60.8KB | |
| Inferior_Plate_Trolley_Y.stl | 131.5KB | |
| Inferior_Pulley_Spacer.stl | 136.3KB | |
| Inferior_Spacer_Y_Trolley_Wheels_Without_Hexcentric.stl | 118.8KB | |
| Inferior_Spacer_Y_Trolley_Wheels_With_Hexcentric.stl | 65.1KB | |
| Laser_Diode_10W_Support_Plate.stl | 124.1KB | |
| Laser_Diode_Spacer.stl | 104.0KB | |
| Laser_Fan_Seal.stl | 97.0KB | |
| Limit_Switch_Holder_X.stl | 139.8KB | |
| Limit_Switch_Holder_Y.stl | 98.1KB | |
| M3_T-Nuts.stl | 66.3KB | |
| ME10_Temperature_Sensor.zip | 7.1MB | |
| Rear_Foot.stl | 78.4KB | |
| Spacer_X_Trolley_Wheels_Without_Hexcentric.stl | 118.8KB | |
| Spacer_X_Trolley_Wheels_With_Hexcentric.stl | 65.1KB | |
| Superior_Plate_Trolley_Y.stl | 151.6KB | |
| Superior_Pulley_Spacer.stl | 95.8KB | |
| Superior_Spacer_Y_Trolley_Wheels.stl | 96.5KB | |
| X_Axis_Support_Wheels_Part_1.stl | 112.6KB | |
| X_Axis_Support_Wheels_Part_2.stl | 1.6MB | |
| X_Pulley_Holder.stl | 101.4KB | |
| X_Stepper_Motor_Spacer.stl | 147.5KB |
