Anet A8 Filament Guide Closed

thingiverse

Simplified Filament Guide Upgrade for the Anet A8 3D Printer Upgrading your Anet A8 with a simple and closed filament guide is a straightforward DIY project that requires just a few easy-to-source parts and some basic hardware skills. This filament guide upgrade is designed to keep the printing area clean, prevent tangles, and make maintenance a breeze. The closed filament guide system consists of a custom-designed enclosure, a pair of bearings, and a simple mechanical linkage. The parts are carefully selected for their ease of use and minimal impact on existing printer components. To get started with this project, you'll need a 3D printed enclosure, two M5x10mm machine screws, one M5 nut, a small piece of aluminum or steel rod (1/4 inch diameter x 2 inches long), and some silicone tubing (1/4 inch ID x 1/2 inch OD x 12 inches long). First, attach the bearings to either side of the enclosure using the machine screws. Next, cut the aluminum or steel rod to length, then insert it into one end of the silicone tubing. This will create a smooth, rotating surface for the filament to pass through. Now, place the closed guide system onto the printer's frame and secure it in place with the M5 nut. Finally, attach the mechanical linkage by threading the other end of the silicone tubing onto the printer's extruder. With this upgraded filament guide, you can enjoy a clutter-free printing environment, prevent annoying tangles, and make maintenance a snap.