Pomc Cnc Makina a Party Actin Acetal Delrin

Polyoxymethylene (Pom), omwe amadziwikanso kuti poacetal, polysirsuldehyde, ndi polyforfoldehyde, ndi imodzi mwazinthu zopumira zomwe zimapereka magawo ambiri. Phukusi ili limadziwika m'mafakitale angapo chifukwa cha zomwe zidalipo, zabwino komanso kugwiritsa ntchito zosiyanasiyana. Ndi zinthu zodalirika zogwiritsira ntchito zaukadaulo chifukwa cha kukana kwake kwa mankhwala, kukhazikika kwamphamvu, mphamvu yamakina ndi kukangana pang'ono.

Chifukwa chake, kodi pakhungu ndi chiyani? Werengani monga timapereka chidziwitso chochuluka pakupanga pom.

Kodi pazinthu ndi chiyani?

Pom ndi uinjiniya wa thermoplastic ndi zinthu zosiyanasiyana zopindulitsa. Zina mwazinthu zake zimaphatikizapo kulimba mtima kwambiri, mphamvu, komanso kuuma. Ngakhale zimatha kupangidwa m'mitundu yosiyanasiyana, kutalika kwake koyera kumapereka mawonekedwe oyera oyera a opaque.Pom ali ndi kachulukidwe pakati pa 1.410 ndi 1.420 g / cm3.

Phukusi la POM nthawi zambiri limagwiritsidwa ntchito popanga zigawo zomwe zimafunikira kukhazikika kwakanthawi, kuuma kwambiri komanso kukangana pang'ono. Kusokonezeka kochepa kumeneku kumapangitsa kuti pom ikhale yabwino kuzungulira kapena malo otsetsereka monga magalasi, zitsulo ndi magiresi.

Monga malo opangira ma pommers ambiri opanga, pom amapangidwa ndi makampani angapo pogwiritsa ntchito mitundu yosiyanasiyana ndipo imagulitsidwa pansi pa mayina angapo, monga Celcon, tenani, ndi Ducran.

Katundu wa plapstics

Makina ogwiritsa ntchito kwambiri apyapt polyroxymethylene (pom) amagwiritsidwa ntchito pamapulogalamu osiyanasiyana m'minda yambiri. Ndioyenera kugwiritsa ntchito zinthu zosiyanasiyana chifukwa cha zovuta zake.

Kukangana pang'ono ndi kuvala kukana: Pom Plaptipt imayimitsa polimba pang'ono. Madzimadzi odumphira kapena kuzungulira kumatheka chifukwa chochepetsa kukana, kuvala kotsika, komanso kuchuluka kwambiri.

Kukaniza kwa mankhwala: POM ndioyenereradi pazinthu zomwe zimayamba kulumikizana ndi zinthu monga mankhwala osinthika, monga pompositi, zigawo ndi zigawo zamafuta. Izi ndizomwe zimachitika pom pulasitiki zodziwika bwino za mankhwala osiyanasiyana, ma sol sols ndi mafuta. Itha kuthana ndi mankhwala ambiri opanga, mowa, mafuta ndi mafuta osavulaza.

Madzi ochepa amadzimadzi ndi mawonekedwe ang'onoang'ono: Plastics Plastics ali ndi mawonekedwe abwino kwambiri, akusungabe kukula kwake komanso mawonekedwe ngakhale mawonekedwe ngakhale miyambo ya chinyezi komanso kutentha. Chifukwa imatenga madzi pang'ono pang'ono, sizangatengedwe ndi mavuto okhudzana ndi chinyezi monga chinyezi, kugwedezeka ndi kusintha kwina. Ntchito zomwe zimafunikira kulolerana bwino ndi magwiridwe antchito osasinthika amadaliranso kwambiri pa mawonekedwe a pom.

Kusuta Makina: Kumasuka kwa makina a mapulaneti a pom kumapangitsa kuti ntchito bwino yopanga bwino komanso yoyenera. Ndikosavuta kuwumba, makina, kutembenukira ndikubowola, kupangitsa kukhala zosavuta kupanga zigawo zovuta ndi mapangidwe ovuta. Chifukwa cha malowa, pom amagwiritsa ntchito nthawi zambiri pamapulogalamu omwe amafunikira ma geometies ndi kuwongolera kwambiri.

Zabwinobwino kwambiri kuphatikizira / Kutsutsana Kwambiri: Plastics Plastics Horset Resonter kukana, zomwe zikutanthauza kuti itha kupirira kupsinjika kwamakina osasokoneza. Chifukwa cha katunduyu, zigawo za pom zikupitilizabe kugwira ntchito moyenera ngakhale atanyamula nthawi zonse kapena kuvutitsa.

Kodi Makina a CNC Makina a Photors?

Nthawi zambiri pamakhala njira ziwiri zomwe zingagwiritsidwe ntchito pazigawo zamakina. Woyamba ndi kugwiritsa ntchito njira zopangira makina. Njira yachiwiri ndiyo kupangira gawo la pom lomwe lakhala lokonzekera.

Kumakina pom, mufunika kupanga fayilo ya kambulu ya CAD, yomwe imasinthidwa kukhala cam kuti ifike ku G-code yomwe imatha kusungidwa ndi makina a CNC. Gawo lotsatira ndikudula ntchito yoyang'ana kumbali inayake pakuyika pamakina. Pambuyo podula ntchito yoyang'ana kumanja, imayikidwa pa chida chamakina ndikutchinjiriza pogwiritsa ntchito zowonjezera kuti zitsimikizire kuti sizikuyenda pamakina.

Ndikofunikira kuwonetsetsa kuti ntchito yoyenda ya pom ikhale yolimba kwambiri ngati chida cha CNC chodula pogwiritsa ntchito njira zomwe zingachitike ndikusintha pa udindo kapena kutsata kwa gawo la gawo.

Mukawonetsetsa malo ogwiritsira ntchito pom, zinthuzo zimachotsedwa pa ntchito yonyamula chida chogwiritsira ntchito makina okhazikika ku makina a CNC. Chida cholimbikitsidwa ndi cholinga chambiri chodulira, chifukwa chimakhala chothandiza kwambiri popanga mapulasitiki.

Pomaliza, sinthani makina a CNC pafupipafupi mukamagwiritsa ntchito pom kuti zitsimikizire kuti zinyalala zakuthupi sizimabowoleza mitsuko.