3D 3DCHANGE TOOL INSTALL STRUCTURE FOR MULTI-COLOR 3D PRINTER AND MULTI-COLOR 3D PRINTER COMPRISING THE SAME

摘要

The present invention relates to an exchange tool mounting structure for a multi-color 3D printer and a multi-color 3D printer having the same, and more specifically, it is possible to easily and efficiently mount a tool change of a multi-color 3D printer while securing fixation and stability. It relates to a multi-color 3D printer mounting structure and a multi-color 3D printer equipped with the exchange tool for improving the diversity and quality of prints. According to the present invention, a cartridge containing a 3D printing material; A holder to which the cartridge is detachably mounted; And a tool change mounting means provided between the cartridge and the holder and configured to be detachable between the cartridge and the holder.