CNC Machining ndi kupanga zitsulo

1. Mfundo za ndondomeko ndi ubwino
Ndondomeko ya ndondomeko
CNC Machining ndendende amazilamulira kayendedwe zida makina ndi kudula zida kudula kudzera kompyuta digito kulamulira dongosolo, ndi kuchita kudula, kubowola, mphero, ndi ntchito Machining pa zipangizo zitsulo malinga ndi chisanadze olembedwa mapulogalamu Machining. Itha kukonzanso pang'onopang'ono chitsulo chosapanga dzimbiri kukhala magawo kapena zinthu zokhala ndi mawonekedwe ovuta komanso miyeso yolondola kwambiri.
mwayi
Kulondola kwambiri: kukwanitsa kukwaniritsa mulingo wa micrometer kapena kulondola kwambiri, kuwonetsetsa kulondola komanso kusasinthika kwamitundu yazinthu. Izi zimathandizira kuti zinthu zachitsulo za CNC zikwaniritse zochitika zosiyanasiyana zomwe zimafunikira, monga zakuthambo, zida zamankhwala, ndi magawo ena.
Kuthekera kwa mawonekedwe ovuta: Imatha kukonza mawonekedwe osiyanasiyana ovuta a geometric, kaya ndi ma curve, malo, kapena magawo okhala ndi zinthu zingapo, imatha kupangidwa molondola. Izi zimapereka ufulu wokulirapo pakupanga kwazinthu, kulola opanga kuti akwaniritse mapangidwe apamwamba kwambiri.
Kuchita bwino kwambiri: Pulogalamu yokonza ikakhazikitsidwa, chida cha makina chimatha kuyenda mosalekeza komanso chokha, ndikuwongolera kwambiri kupanga. Poyerekeza ndi njira zachikhalidwe, makina a CNC amatha kupanga zinthu zambiri munthawi yochepa.
Kusinthasintha kwazinthu zambiri: zoyenera kuzinthu zosiyanasiyana zazitsulo, monga aluminium alloy, zitsulo zosapanga dzimbiri, titaniyamu aloyi, etc. Zida zosiyanasiyana zachitsulo zimatha kusankhidwa malinga ndi zofunikira za ntchito ndi zochitika zogwiritsira ntchito mankhwala, kuti akwaniritse zosowa za makasitomala osiyanasiyana.
2, Processing otaya
Design ndi Programming
Choyamba, kutengera zosowa za kasitomala kapena zojambula za kapangidwe kazinthu, akatswiri a CAD (kapangidwe kothandizidwa ndi makompyuta) ndi mapulogalamu a CAM (opangidwa ndi makompyuta) amagwiritsidwa ntchito popanga zinthu komanso kulemba pulogalamu yamakina. Pakupanga, mainjiniya amayenera kuganizira zinthu monga momwe zinthu zimagwirira ntchito, kapangidwe kake, ndi zofunikira zolondola, ndikumasulira izi kukhala njira zina zamakina ndi zida.
Pambuyo pomaliza pulogalamu yopangira makina, kutsimikizira koyerekeza kumafunika kuti zitsimikizire kulondola komanso kuthekera kwa pulogalamuyo. Potengera momwe makinawo amagwirira ntchito, zinthu zomwe zingachitike monga kugunda kwa zida ndi kusakwanira kwa machining allowance zitha kudziwikiratu, ndipo zosintha zofananira ndi kukhathamiritsa zitha kupangidwa.
masitolo osungira
Sankhani zida zoyenera zachitsulo molingana ndi zomwe mukufuna ndikuzidula mumiyeso yoyenera ndi mawonekedwe ngati zida zopangira. Pankhani yosankha zinthu, ndikofunikira kuganizira zowonetsa magwiridwe antchito monga mphamvu, kuuma, kukana dzimbiri, komanso zinthu monga mtengo ndi kusinthika.
Ziwalo zopanda kanthu nthawi zambiri zimafunikira kuthandizidwa musanakonze, monga kuchotsa zonyansa zapamtunda monga sikelo ya oxide ndi madontho amafuta, kuonetsetsa kuti ntchitoyo ndi yabwino.
Kukonza ntchito
Konzani magawo opanda kanthu omwe adakonzedwa patebulo la makina a CNC ndikuwonetsetsa kuti zisasunthike panthawi yopanga makina pogwiritsa ntchito zida. Kenako, malinga ndi zofunikira za pulogalamu yopangira makina, sankhani chida choyenera ndikuchiyika m'magazini ya chida cha makina.
Chida cha makina chikayamba, chida chodulira chimadula chopanda kanthu malinga ndi njira yokonzedweratu ndi magawo. Panthawi yokonza makina, chida cha makina chidzayang'anira malo, liwiro, mphamvu yodula ndi zina za chida mu nthawi yeniyeni, ndikuzisintha malinga ndi chidziwitso cha ndemanga kuti zitsimikizire kulondola ndi kukhazikika kwa makinawo.
Pazigawo zina zovuta, masitepe angapo okonzekera angafunike, monga kukonza movutikira kuti muchotse zinthu zambiri, ndikutsatiridwa ndi makina olondola a theka ndi makina olondola kuti pang'onopang'ono apititse patsogolo kulondola komanso mawonekedwe apamwamba a zigawozo.
Kuyang'anira khalidwe
Pambuyo processing, okhwima khalidwe anayendera chofunika mankhwala. Zinthu zoyezetsa zikuphatikizapo kulondola kwa dimensional, kulondola kwa mawonekedwe, kuuma kwa pamwamba, kuuma, ndi zina zotero. Zida zoyezera wamba ndi zida zimaphatikizapo zida zoyezera, mita za roughness, zoyesa kuuma, etc.
Ngati zovuta zamtundu zipezeka pazoyeserera, ndikofunikira kusanthula zifukwazo ndikuchitapo kanthu kuti zitheke. Mwachitsanzo, ngati kukula kumaposa kulolerana, pangakhale kofunikira kusintha pulogalamu ya Machining kapena zida za zida ndikuchitanso machining.
3, Malo ogwiritsira ntchito mankhwala
Zamlengalenga
M'munda wazamlengalenga, zida zachitsulo zopangidwa ndi makina a CNC zimagwiritsidwa ntchito kwambiri mu injini za ndege, zida za fuselage, zida zofikira ndi zida zina. Zigawo izi nthawi zambiri amafuna mphamvu mkulu, mwatsatanetsatane mkulu, ndi kudalirika mkulu, ndi CNC Machining akhoza kukwaniritsa zofunika izi. Mwachitsanzo, zigawo zikuluzikulu monga masamba ndi ma turbine disks mu injini za ndege zimapangidwa kudzera mu makina a CNC.
Kupanga magalimoto
Makampani opanga magalimoto ndi gawo lofunikira kwambiri popangira makina a CNC azinthu zachitsulo. Chida cha silinda, mutu wa silinda, crankshaft ndi zida zina zamainjini zamagalimoto, komanso magawo ena ofunikira pamakina a chassis ndi njira yotumizira, zonse zitha kupangidwa pogwiritsa ntchito ukadaulo wa CNC. Zigawo zazitsulo zopangidwa ndi CNC Machining zitha kupititsa patsogolo magwiridwe antchito komanso kudalirika kwa magalimoto pomwe zimachepetsa ndalama zopangira.
zida zamankhwala ndi zida
Zida zamankhwala zimafunikira kulondola kwambiri komanso mtundu wazinthu, ndipo makina a CNC amatenga gawo lofunikira pakupanga zida zachipatala. Mwachitsanzo, zinthu monga zolumikizira zopangira, zida zopangira opaleshoni, zida zamano, ndi zina zonse zimafunikira makina a CNC kuti awonetsetse kuti ali olondola komanso apamwamba, kuti akwaniritse zofunikira zamakampani azachipatala.
Kulankhulana pakompyuta
Zigawo zachitsulo monga ma casings, zoyatsira kutentha, ndi zolumikizira pazida zamagetsi zamagetsi nthawi zambiri zimapangidwa pogwiritsa ntchito makina a CNC. Zigawozi ziyenera kukhala ndi conductivity yabwino, kutentha kutentha, ndi mphamvu zamakina, ndipo makina a CNC amatha kupanga molondola zigawozi molingana ndi zofunikira za mapangidwe, kukwaniritsa zofunikira zogwiritsira ntchito zipangizo zamagetsi zamagetsi.
Kupanga nkhungu
CNC Machining imagwiritsidwanso ntchito kwambiri popanga nkhungu. Ziphuphu ndi zida zofunika zomwe zimagwiritsidwa ntchito popanga mafakitale, monga jekeseni, zowonongeka zowonongeka, ndi zina zotero. Kupyolera mu makina a CNC, mawonekedwe apamwamba kwambiri komanso ovuta amatha kupanga, kuonetsetsa kuti zopangidwazo zimakhala zolondola kwambiri komanso zapamwamba.
4, Chitsimikizo chaubwino ndi ntchito zogulitsa pambuyo pake
chitsimikizo chadongosolo
Timatsatira mosamalitsa miyezo yapadziko lonse lapansi yoyendetsera kasamalidwe kabwino, kuwongolera mosamalitsa pamlingo uliwonse kuyambira pakugula zinthu mpaka kubweretsa zinthu. Timagwiritsa ntchito zida zachitsulo zapamwamba kwambiri ndikukhazikitsa mgwirizano wautali ndi ogulitsa odziwika bwino kuti titsimikizire kuti zinthuzo zili zokhazikika komanso zodalirika.
Pakukonza, timagwiritsa ntchito zida zopangira zida zapamwamba komanso njira zoyesera kuti tiyang'ane bwino ndikuwunika chilichonse. Akatswiri athu aluso ali ndi chidziwitso chochuluka komanso chidziwitso chaukadaulo, ndipo amatha kuzindikira mwachangu ndikuthetsa mavuto omwe amabwera panthawi yopanga, kuwonetsetsa kuti mtundu wazinthu umakwaniritsa zofunikira za kasitomala.
pambuyo-kugulitsa utumiki
Ndife odzipereka kupatsa makasitomala ntchito zapamwamba pambuyo pogulitsa. Ngati makasitomala akukumana ndi zovuta zilizonse pogwiritsa ntchito mankhwala athu, tidzayankha mwachangu ndikupereka chithandizo chaukadaulo. Titha kupereka kukonza, kukonza, kubwezeretsa ndi ntchito zina malinga ndi zosowa za makasitomala.
Tidzayenderanso makasitomala pafupipafupi kuti timvetsetse momwe amagwiritsidwira ntchito komanso ndemanga zawo pazogulitsa zathu, ndikusintha mosalekeza zinthu zathu ndi ntchito zathu kuti zikwaniritse zosowa ndi zomwe amayembekeza.
Mwachidule, zitsulo zopangidwa ndi makina a CNC zili ndi ubwino monga kulondola kwambiri, khalidwe lapamwamba, ndi luso lamphamvu lopangira mawonekedwe ovuta, ndipo amagwiritsidwa ntchito kwambiri m'madera osiyanasiyana monga mlengalenga, kupanga magalimoto, zipangizo zamankhwala, ndi mauthenga a pakompyuta. Tidzapitirizabe kutsatira mfundo ya khalidwe loyamba ndi kasitomala poyamba, kupereka makasitomala zinthu zapamwamba ndi ntchito.