CNC 3018 DIY

CNC 3018 DIY

1 - Features:

• Base on 8mm Lead Screw 300mm
• Working area: 200x100x40mm
• Acrylic Milling
• PCB Milling
• Laser Engraving
• GRBL firmware
• Compability with laser module
• Share all print parts with document

2 - Guidelines setup

• Materials.pdf
• Setup by picture.pdf

3 - Arduino board & Firmware
Firmware: https://github.com/grbl/grbl
Board: Arduino Uno R3 + GRBL Shield V3

4 - Run Milling
Software Gcode Sender: https://github.com/Denvi/Candle

5 - Laser Engraving
Updating...

6 - Accessories
Accessories - Base corner: https://www.thingiverse.com/thing:3517092
Accessories - Arduino Uno mount: https://www.thingiverse.com/thing:3535700

7 - Demo
Intro: https://www.youtube.com/watch?v=HN6k-HFX1fA
Demo 1: First axis test (https://www.youtube.com/watch?v=8D5EC96Tgig)
Demo 2: Milling (https://www.youtube.com/watch?v=v20ocBNn_c4)

8 - Source
Design in Sketchup: https://3dwarehouse.sketchup.com/model/2cb77644-efd3-40a3-9cf0-3d603738c22c/TQCNC-CNC-3018-DIY

9 - Change Logs
2019-04-14

• Z Carriage spindle mount: For short LM8SUU - 8x15x17mm (https://www.ebay.co.uk/itm/3D-Printer-LM8SUU-17mm-Long-Linear-Bearing-8mm-shaft-Small-Short-LM8UU-/201517133198) - Make more increase length for Z axis

Version 1.0.2 - 2019-03-24

• X Carriage: Add space for M3 socket head holder Lead screw nut
• Stepper mount: Improvement
• Y-Ball bearing mount: Fixed hieght

Version 1.0.1 - 2019-03-23

• X Carriage: Add space for M3 socket head holder Lead screw nut
• Y-Ball bearing mount: Support M5 socket head
• Y-Lead Screw Nut mount: More width
• Z-Carriage spindle mount: Resize a litle bit, add space for M3 socket head holder Lead screw nut
• Z-Stepper spacer: For fit M3 30mm socket head

Version 1.0.0 - 2019-03-21
Init project