CNC 1610 Improvements

This project contains 5 improvements for a 1610 CNC. These improvements were inspired by the following YouTube videos of JJ Hontebeyrie:

• https://www.youtube.com/watch?v=NNrqx62lyBI&t=602s
• https://www.youtube.com/watch?v=_gX_YCsN4wo

1. Extrusion slot covers

I've used the following project to cover most of the extrusion slots: https://www.thingiverse.com/thing:4641897 . Print the 100 mm long one and scale it in the slicer to get the length you need.

2. Z-axis endstop

The sensor must be plugged on the Zen pins of a Woodpecker GRBL board. You will need the following material:

• One EndStopZBumper.stl printed part
• One micro switch. You can remove the one on a Makerbot style end-stop.
• One M3 x 20 mm screw
• One M3 x 5 mm brass insert
• Some wire, terminated with Dupont female connectors at one end
• Some Super Glue

3. X-axis endstop

The sensor must be plugged on the Xen pins of a Woodpecker GRBL board. The red wire should be left unplugged. You will need the following material:

• One EndStopXAxis.stl printed part
• One Makerbot style end-stop along with the connecting wires
• Two M4 x 12 mm screw
• Two M4 T-nuts
• Two M3 x 12 mm screw
• Two M3 nuts

4. Y-axis endstop

The sensor must be plugged on the Yen pins of a Woodpecker GRBL board. The red wire should be left unplugged. You will need the following material:

• One EndStopYAxis.stl printed part
• One EndStopYBumper.stl printed part
• One Makerbot style end-stop along with the connecting wires
• Two M4 x 12 mm screw
• Two M4 T-nuts
• Two M3 x 12 mm screw
• Two M3 nuts

5. Emergency stop switch

The sensor must be plugged on the A0 pins of a Woodpecker GRBL board. You will need the following material:

• One EmergencySwitchHolder.stl printed part
• One 12 mm in diameter normally open switch
• One M4 x 12 mm screw
• One M4 T-nuts
• Some wire, terminated with Dupont female connectors at one end

You will have to use the command $21=1 to enable the limit switches. You may need to use the command $23 if an axis does not go in the proper direction after doing a HOME command.

For the printed parts, support material is not required. An infill of 20% is recommended.

This object was designed using Solid Edge Community Edition.