Thingiverse
E3D'S ToolChanger - Hemera Tool using Duet 3 Tool Board
by Thingiverse
Last crawled date: 5 years, 9 months ago
These are two of the parts from https://www.thingiverse.com/thing:4008778 modified to accommodate a Duet 3 Tool Board. My thanks to Greg Holloway for the original design.
You will need four cap- or button-head M3x10mm screws, along with the four M3 nylon washers supplied with the Tool Board.
You will 12V fans on the Hemera, but a 24V heater cartridge. the fans can optionally have tacho outputs. I replaced the Hemera heatsink cooling fan by a Noctua NF-A4x10 FLX 12V and the blower fan by this https://www.amazon.co.uk/WINSINN-Turbine-40x10mm-Brushless-Bearings/dp/B07RSV5LTH/ref=sr_1_4.
Hint: Hemera tools will fit in dock positions 2 and 3 using the existing dock parts, however using Hemera tools in positions 0 and 1 requires moving the dock sideways or using a dock adapter.
You will need four cap- or button-head M3x10mm screws, along with the four M3 nylon washers supplied with the Tool Board.
You will 12V fans on the Hemera, but a 24V heater cartridge. the fans can optionally have tacho outputs. I replaced the Hemera heatsink cooling fan by a Noctua NF-A4x10 FLX 12V and the blower fan by this https://www.amazon.co.uk/WINSINN-Turbine-40x10mm-Brushless-Bearings/dp/B07RSV5LTH/ref=sr_1_4.
Hint: Hemera tools will fit in dock positions 2 and 3 using the existing dock parts, however using Hemera tools in positions 0 and 1 requires moving the dock sideways or using a dock adapter.