CNC conversion for Wen Mini Mill

Description

Mini Mill CNC Conversion: XYZ Axis Motor Mounts (Grbl/ATMEGA2650)SummaryThis project provides a set of 3D-printable motor mounts designed to convert a standard mini mill to CNC operation. These mounts are optimized for NEMA 23 stepper motors (or similar frame sizes often used in these conversions) and allow for the integration of ball screws or leadscrews to your X, Y, and Z axes.I developed these to work seamlessly with a Grbl-based control system running on an ATMEGA2650 microcontroller, providing a cost-effective and reliable path to automated milling.FeaturesXYZ Axis Support: Includes dedicated mounts for all three axes of the mini mill.Grbl/Arduino Compatible: Designed to facilitate easy wiring and integration with standard Arduino/Grbl hardware setups.Hardware RequiredTo complete this conversion, you will need the following components:Motors & ElectronicsStepper Motors: Suitable for your mill size (e.g., NEMA 23).https://www.amazon.com/dp/B08Q7CCRTN, Controller: ATMEGA2650-based board (e.g., Arduino Mega).Motor Drivers: Compatible drivers for your stepper motors (e.g., TB6600, DM542).Power Supply: Sufficient voltage and current to drive your motors (typically 24V or 36V).Mechanical-Ballscrew and Nut https://www.amazon.com/dp/B09X2P31QZCouplers: Flexible or rigid shaft couplers to connect motors to your lead/ball screws.Fasteners: Various M5/M6 bolts and nuts for securing mounts to the mill frame.Printing InstructionsMaterial: PETG, ABS, or ASA are recommended for…