Underbed piezo mount for Kossel Delta Z probe - Parametric

thingiverse

Underbed piezo sensor Z probe mount for Kossel Delta, built upon Moriquendi piezo system (https://reprap.org/wiki/Underbed_Piezo-electric_sensors), but modified to place the mount along the horizontal beam and relocate the piezo to the bottom side of the mount, away from heat sources. Probing video: https://youtu.be/rgtnIjSkOJk Piezo discs with a diameter of 31 mm (crystal diameter approximately 20 mm) were used in this project. A central hole in the mount accommodates an M3 brass insert nut for secure attachment. Round head screws, M3 x 20 mm, paired with fiberglass laminate washers, are employed for bed fixation, while M3 x 8 mm round head screws secure the mounts to the frame. Piezo discs were attached to the mounts using superglue. The electronics system was customized using a DIY [Precision Piezo V1 PCB](https://www.precisionpiezo.co.uk/resources-osh), and users are directed to the [Precision Piezo V1 PCB docs](https://www.precisionpiezo.co.uk/documents) for tuning instructions. Any modifications can be made with OpenSCAD, and it is recommended to enable support from the build plate in the slicer.