openBulletFeeder - Adjustable 1" Pipe Mount

This is an adjustable and lockable 1” pipe mount for the openBulletFeeder. There are improvements from the one included in the openBulletFeeder. The Bullet Feeder mount side is modified from the OBF file, so the usual fitment issues from the OBF will still be present. My parts should fit snug with enough tolerances to fit.

To adjust the tilt angle, loosen and tight the #4 screw on the plates, once it is fully adjusted,you can lock it with the 1/4" bolt.

I have included 2, 1” mounts, one with a top and the other open ended. I changed the OBF nut from a hex to a square nut. The hardest parts is cutting the pipe and drilling the 1/4" Hole

• 0.6 Nozzle, 0.2 layer
• 1” Pipe Mount & OBF Mount, 20% Infill 5 perimeters top/bot, 4 side. Supports for the locking tabs.If using Slic3r, Disable "Detect Bridging Perimeters", adds material to bottom of tabs.
• Plates 100% Infill perimeters 5 top/bot, 4 side The OBF is going to break long before the mount does.

Parts

• 3/4" (1" OD) Black Pipe & Flange https://smile.amazon.com/gp/product/B016Y8PXPS/ref=ppx_yo_dt_b_asin_title_o00_s01?ie=UTF8&psc=1 https://smile.amazon.com/gp/product/B01BTYTOG6/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1
• 1/4" 2 -3/4” Bolt, you won’t find these on the shelf of a store, you’ll likely need to order it or use a 3” and bunch of washers or cut a 3" bolt, be sure to put a nut on the bolt before you cut it, as you remove the nut it can clean-up the threads. https://smile.amazon.com/gp/product/B003VG36JM/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&psc=1
• 1/4" Square Nut https://smile.amazon.com/gp/product/B07FLZX8Y8/ref=ppx_yo_dt_b_asin_title_o08_s00?ie=UTF8&psc=1
• Plate locking Screw #4, 1/2", #4 washer and Lock Nut. For the OBF mount to the Base #4 7/8” https://smile.amazon.com/gp/product/B07CKLNR2T/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1 https://smile.amazon.com/gp/product/B009OJI8S4/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1 https://smile.amazon.com/gp/product/B078N22ZGZ/ref=ppx_yo_dt_b_asin_title_o09_s00?ie=UTF8&psc=1

Bullet Collator Files https://www.thingiverse.com/thing:4140331

Print Settings

Printer Brand:

Prusa

Printer:

**Supports:**

Yes

Resolution:

**Filament:** SUNLU PETG

Category: DIY