Facextruder tpu ender 3 Flexible filament

thingiverse

NEW FACEXTRUDER https://cults3d.com/en/3d-model/tool/facextruder-print3d86 FOR ONLY SLA PRINTER ate 9/05 I uploaded a new version of the stl "fe" file which has an error (body65 reduction ) stl with offset 0,2 mm https://youtu.be/kVpf5FwtHo0 guide to mount Printing tpu will no longer be a problem with ender 3 I was inspired by ezr extruder this extruder fits any bowden printer (soon I will make a direct version) you can reuse some screws and bearing of the original extruder. the gear I strongly recommend you to change it (the original one is bad and has very little grip) Necessary material 1 m4x8 screw with relative nut 3 screws m3x16 1 nut m3 1 gear mk7 (you can use the original if you are not interested in flexible materials) https://it.aliexpress.com/item/32954839339.html?spm=a2g0o.productlist.0.0.71e4b75bAjZMTk&algo_pvid=d225956b-0424-40b1-be40-8766172771b8&algo_expid=d225956b-0424-40b1-be40-8766172771b8-7&btsid=0be3764315889388956097925ebdf5&ws_ab_test= searchweb0_0, searchweb201602_, searchweb201603_ 1 x 25mm spring % 3D1110001% 26algo% 3DSPLICE.SIM% 26ao% 3D2% 26asc% 3D20160908110712% 26meid% 3D3898db93c55a4630a59b79a42543434dd8% 26pid% 3D100677% 26rk% 3D10% 26rkt% 3D30% 26mhot% 3Dnone% 26%% 3D3%% 3D23% % 3D1% 26pg% 3D2386202% 26algv% 3DDefault & _trksid = p2386202.c100677.m4598 2 5x10x2 mm magnets (optional) https://youtu.be/zLDS4YbSjFM https://youtu.be/pLv9IWSX5N4 update 9/05 ho caricato una nuova versione del file stl "fe" che presentava un errore Stampare tpu non sara' piu un problema con ender 3 Mi sono ispirato a ezr extruder questo estrusore si adatta a qualsiasi stampante bowden ( presto ne faro' una versione direct) potrete riusare alcune viti e cuscinetto dell'estrusore originale. la gear vi consiglio caldamente di cambiarla ( quella originale e' pessima e ha pochissimo grip) Materiale necessario 1 vite m4x8 con relativo dado 3 viti m3x16 1 dado m3 1 gear mk7(potete utilizzare l'originale se non vi interessano i materiali flessibili) https://it.aliexpress.com/item/32954839339.html?spm=a2g0o.productlist.0.0.71e4b75bAjZMTk&algo_pvid=d225956b-0424-40b1-be40-8766172771b8&algo_expid=d225956b-0424-40b1-be40-8766172771b8-7&btsid=0be3764315889388956097925ebdf5&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ 1 molla da 25 mm https://www.ebay.it/itm/4-x-Compressione-Riscaldato-Letto-Molle-per-3d-Stampanti-Ender-3-Creality-Cr-10/233576208653?_trkparms=aid%3D1110001%26algo%3DSPLICE.SIM%26ao%3D2%26asc%3D20160908110712%26meid%3D3898db93c55a4630a59b79a425434dd8%26pid%3D100677%26rk%3D10%26rkt%3D30%26mehot%3Dnone%26sd%3D153900824683%26itm%3D233576208653%26pmt%3D1%26noa%3D1%26pg%3D2386202%26algv%3DDefault&_trksid=p2386202.c100677.m4598 2 calamite da 5x10x2 mm (opzionale)https://www.ebay.it/itm/5-MAGNETI-NEODIMIO-10X5X2-MM-CALAMITA-POTENTE-FIMO-CERAMICA-MAGNETE-CALAMITE/121285440382?hash=item1c3d2cf37e:g:mYUAAOxyDoZSLW1J https://youtu.be/zLDS4YbSjFM https://youtu.be/pLv9IWSX5N4