Spool holder / Fillamentrollenhalter

thingiverse

A simple, but efficient Spool holder / unspooler Useable in side direction as well as in down direction. To be mounted to a surface with 4mm countersunk screws. U can use it without any roll (picture one). Then u should print it from ABS: https://www.amazon.de/ABS-Filament-Neuestes-3D-Filament-Schwarz-Ma%C3%9Fgenauigkeit/dp/B08SGNX548/ref=as_li_ss_tl?dchild=1&keywords=abs+filament&qid=1620143215&sr=8-5&linkCode=ll1&tag=tutesgmbh-21&linkId=1391954411e8fb5dc070570a269ca900&language=de_DE (Amazon affiliate link) or even better a gliding Material like those from IGUS: https://www.igus.de/3d-print-material/3d-druck-filament You can equip it with round workpieces from e.g. Iglidur J D=20 l=100 (picutre 2): https://www.igus.de/product/526?artNr=SFRJ-2000 Its designed for raw workpieces of that type in 20mm nominal diameter and 100mm length. With those measures it clamps them a bit and the spool glides on the workpiece. You could mill it down a bit to make it roll, this is not suggested. And the deluxe version you can equip it with two carriage rolls like those ones (picture 3): 2x https://www.igus.de/product/?artNr=BBT-AC20-606-B180-30-ES If u use them, I recommend to use threaded rods with a minimum lenght of 135mm and secure them with Flang nuts. Self securing ones or normal ones with loctite. Links to proper equipment here: https://www.amazon.de/Loctite-243-026008-Netz-Normal/dp/B00D1KV23U/ref=as_li_ss_tl?dchild=1&keywords=loctite+243&qid=1620144102&refinements=p_76:419122031&rnid=419121031&rps=1&sr=8-3&linkCode=ll1&tag=tutesgmbh-21&linkId=4b00c9c683881d8b5f7cc281df59425f&language=de_DE https://www.amazon.de/Flanschmuttern-selbstsichernd-Edelstahlmuttern-Stoppmuttern-Sechskantmuttern/dp/B08839X86K/ref=as_li_ss_tl?crid=7QLDOX1JOBLD&dchild=1&keywords=flanschmuttern+m6&qid=1620143977&sprefix=Flanschmutter,aps,187&sr=8-2-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEyQUpPM0xDMlpVTDNSJmVuY3J5cHRlZElkPUEwNTg4MTc3V0o2VFlUQlhGSkgxJmVuY3J5cHRlZEFkSWQ9QTA5MjYzNjIxUlU5SDU3SFpJOFlDJndpZGdldE5hbWU9c3BfYXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ==&linkCode=ll1&tag=tutesgmbh-21&linkId=898f3f450208cecdcafae04cae04f853&language=de_DE https://www.amazon.de/Flanschmuttern-Sperrverzahnung-Edelstahlmuttern-Sperrzahnmuttern-Sechskantmuttern/dp/B087ZN17JY/ref=as_li_ss_tl?crid=7QLDOX1JOBLD&dchild=1&keywords=flanschmuttern+m6&qid=1620143977&sprefix=Flanschmutter,aps,187&sr=8-1-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEyQUpPM0xDMlpVTDNSJmVuY3J5cHRlZElkPUEwNTg4MTc3V0o2VFlUQlhGSkgxJmVuY3J5cHRlZEFkSWQ9QTA0MTY1NTAzNVAyVFdSMFZLNzExJndpZGdldE5hbWU9c3BfYXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ==&linkCode=ll1&tag=tutesgmbh-21&linkId=bcc34acf157bcf527769f17df64843a4&language=de_DE https://www.amazon.de/sourcing-map-Gewindestange-Stehbolzen-Befestigung/dp/B07G86SKSD/ref=as_li_ss_tl?dchild=1&keywords=Gewindestange+M6&qid=1620143744&refinements=p_76:419122031&rnid=419121031&rps=1&sr=8-20&linkCode=ll1&tag=tutesgmbh-21&linkId=3c2a9b90abfae01267dd2b9a46cccfa6&language=de_DE See pictures attached... All three versions work fine. Mount it with M4 countersunk machine screws or wood screws to a surface: https://www.amazon.de/SPAX-Universalschraube-Senkkopf-Teilgewinde-0191010450403/dp/B00MPIOFEW/ref=as_li_ss_tl?dchild=1&keywords=Spax+4x30mm&qid=1620144393&refinements=p_76:419122031&rnid=419121031&rps=1&sr=8-1&linkCode=ll1&tag=tutesgmbh-21&linkId=a57f411a8c6e36a5a4f0775ff5681c83&language=de_DE https://www.amazon.de/100-Senkkopfschrauben-Edelstahl-Senkschrauben-Innensechskant/dp/B06X96TL2D/ref=as_li_ss_tl?dchild=1&keywords=senkkopfschrauben+m4&qid=1620144432&sr=8-7&linkCode=ll1&tag=tutesgmbh-21&linkId=7e7eaa9bc7baddfe61436e05b6fff09d&language=de_DE