Mwachidule: kuperekedwa kwa mafayilo osindikizika a 3D ndi njira yowonjezereka yopititsira patsogolo Z-axis ya chosindikizira cha Prusa i3 RepRap 3D yokhala ndi screw screw. kwa ine [...]
Anapereka mafayilo osindikizika a 3D ndi njira yatsatanetsatane yokwezera Z-axis ya chosindikizira cha Prusa i3 RepRap 3D chokhala ndi screw yotsogolera.
Osati koyamba komanso osati komaliza, zikuwoneka kuti kuwomba m'manja kwachitika chifukwa cha ndodo yamoyo.Osindikiza ambiri otchipa komanso achimwemwe a DIY 3D, monga Prusa i3 ndi makina ena a RepRap, amagwiritsa ntchito ndodo ya z-axis.Ndodo yaulusiyo ndi chipangizo chotchipa, koma ambiri amene amagwiritsa ntchito—kuphatikizapo Daniel—akumana ndi mavuto osathetsedwa akamagwiritsira ntchito chitsulocho.Kugwiritsa ntchito ndodo ya ulusi ngati z-axis ya chosindikizira cha 3D ndi muyezo pamakina ambiri a bajeti, koma zovuta zodziwika bwino zimaphatikizapo kubweza ndi kugwedezeka, komwe kumatha kuthetsedwa pogwiritsa ntchito screw screw.
Ndodo ya ulusi siinapangidwe kuti igwiritsidwe ntchito ngati chida choikira bwino.Amamangidwa kuti azimanga komanso kuti azikhala osasunthika nthawi zonse.Ndodo zokhala ndi ulusi nthawi zambiri zimatha kupindika pang'ono, ndipo zimadetsedwa mwachangu kwambiri."Pambuyo pa chaka chosindikizira, zitha kuwoneka bwino kuti ndodo zokongoletsedwa siziyenera kugwiritsidwa ntchito motere," akufotokoza Daniel mu positi yake ya blog."Ndodoyo ... imalira mokweza kwambiri pamene ikuyenda ndipo ulusi wake umadzaza ndi goo lakuda lomwe limapangidwa ndi fumbi, mafuta ndi zitsulo zachitsulo chifukwa cha kukangana ndi mtedza."
Pofuna kupititsa patsogolo ntchito yake pa printer yake ya Prusa i3 3D, "Sirafu yotsogolera imakhala yolimba kwambiri, ndi yovuta kwambiri kotero kuti simapindika, imakhala yosalala kwambiri ndipo mawonekedwe ake amapangidwira kuti azisuntha mkati mwa mtedza."
Kuti athandizire kukwezaku, adayenera kusintha zoyika zonse za z-axis pa chosindikizira chake cha 3D.Anapanga ndi 3D kusindikiza zidutswa zatsopanozi mu PLA, pamtunda wa 0.2mm wosanjikiza pa 200 ° C.Zigawo zake zonse zosindikizidwa za 3D zitha kutsitsidwa kwaulere patsamba la Thingiverse.
Kukweza z-axis kwathetsa kugwedezeka ndi kugwedezeka komwe kumapangidwa ndi ndodo ya ulusi.Koma kodi kukwezako kuli koyenera?Mkangano pakati pa omenyera ndodo ndi ma lead screw supporter unayamba zaka zapitazo.Nthawi zambiri, oteteza ndodo yonyowa amatsutsa kuti mtengo wa wononga wotsogola umapangitsa kusintha kwakung'ono komwe kumaperekedwa, ndikuti kukonza bwino ndodo yolumikizidwa kungayambitsenso magwiridwe antchito apamwamba.Ma screw backers otsogolera nthawi zambiri amaloza kulondola ndi kulondola kwa chipangizo chomwe amakonda.Inu mukuima pati pa mkangano wamuyaya wa ndodo?
Nthawi yotumiza: Jun-03-2019