Hypercube modular hotend mount

thingiverse

I frequently swap out my hotend to test various materials and settings as well as different hotends. To accommodate this experimentation, I created a compact, modular hotend mount. Another key requirement was to ensure compatibility with the j-Head, E3D, and Imaginaecrea while requiring only minimal Z adjustment. The fixed component holds a blower fan, while the single module serves as a two-part holder for hotends - which in the case of the j-Head also includes a press-fit for the bowden PTFE tube. This design may feature a 30mm fan support depending on the specific hotend being used.