3D Printer Spool Curler Is Constructed For Large Spools Of Filament

Most 3D printers include a reasonably fundamental filament holder — usually little greater than a bar to hold the spool on. [Ivan Miranda]’s 3D printers run larger spools than most, although, so he needed to craft an altogether extra severe resolution.

Not like most of [Ivan]’s creations, the spool holder isn’t truly 3D printed. For this job, he turned to a laser cutter as an alternative, reducing the elements out of 5 mm plywood. A handful of layers of wooden bolt collectively to kind the body. The body holds a number of bearings for the outer rims of the spool itself to trip on, permitting it to spin freely because the extruder tugs on the filament. Decreasing the rolling resistance of the spool is vital when working with such giant, heavy spools, and reduces the possibilities of the filament not feeding correctly.

It’s a tidy instance of a instrument constructed shortly and simply utilizing a laser cutter. It pays to keep in mind that whereas 3D printers are nice, a laser cutter can usually end up elements in a brief fraction of the time.