SolidCore Triple Z Belt Driven Z-Axis Setup

SolidCore Triple Z/ Belt Driven Z-Axis Setup

The triple z-axis design used on the SolidCore CoreXY Printer utilizes three independent belt driven stepper motors to implement auto bed leveling. Each lead screw will be constrained by a MGN12 linear rail. Originally we were working on a design that used one single z-axis motor and a belt routing the three lead screws together in sync. 

Z-Axis Belt Drive Idlers

SolidCore Z-Axis