Anthu ambiri akamva za 'makina opangira zinthu', amajambula chingwe choyera, chongong'ung'udza. Zowona pansi pa sitolo nthawi zambiri zimakhala zovuta kwambiri, kukambirana kosalekeza pakati pa nthawi yabwino yozungulira ndi fizikiki yolimba yachitsulo. Lingaliro lolakwika lalikulu ndikuwona makinawa ngati magawo akutali. Zowonadi, machitidwe awo amadalira njira yakumtunda - kupeza zolakwika, ndipo ngakhale mphero yabwino kwambiri ya 5-axis ikungopanga zidutswa zamtengo wapatali. Apa ndipamene zaka zambiri za ntchito zoyambira, monga zomwe tachita ku Qingdao Qiangsenyuan Technology Co., Ltd. (QSY), zimasintha momwe mumafotokozera ndikuyendetsa processing makina.
The Foundry-Machining Handoff: Kumene Mavuto Amabadwira Kapena Kuthetsedwa
Kuphatikizika kuchokera ku kuponyera kupita ku makina ndi nthawi yovuta kwambiri. Simungathe kulankhula za CNC bwino popanda choyamba kulankhula za akusowekapo. Ndi nkhungu za zipolopolo ndi kupanga ndalama, nthawi zambiri timagwiritsa ntchito mbali zoyandikana ndi neti, zomwe zimakhala zabwino kwambiri posungira zinthu. Koma 'near-net' ndi sipekitiramu. Kusiyanasiyana kwa theka la millimita mu makulidwe a khoma kungakhale kovomerezeka kuponyedwa, koma zikutanthauza kuti pulogalamu yoyamba ya CNC-yoyang'anizana kapena yotopetsa-sikudula mpweya sekondi imodzi ndikudula molemera, mosadziwika bwino. Kulankhula uku kumawononga mapeto a pamwamba ndi zida. Tinaphunzira izi movutirapo kale ndi gulu la nyumba zopopera.
Kusankhidwa kwa alloy kumatengera zonse zomwe zikutsatira. Timagwiritsa ntchito ma aloyi ambiri osapanga dzimbiri komanso faifi tambala kuti tipewe dzimbiri komanso kukana kutentha. Zabwino kwambiri muutumiki, zoopsa pamakina. Amagwira ntchito molimbika nthawi yomweyo. Ngati wanu processing makina ilibe kulimba ndi torque kuti mukhale ndi chakudya chokhazikika, mukungoyang'ana pamwamba, ndikusandutsa chiphaso chotsatira kukhala chopha zida. Tidalinganiza pamakina okhala ndi ma bokosi kuti adule molemera muzinthu izi, kuchoka pamizere mizere ya ntchitozo. Sichisankho chamakono, koma chimagwira ntchito.
Ndiye pali kupsinjika kotsalira. Kuponya kumazizira mosiyanasiyana. Imakhala, nthawi zina kwa masabata, ikukhazikika mkati. Mukachiyika pampando wa makina ndikuchotsa mbali imodzi, mumamasula kupsinjika kumeneko. Gawo limayenda. Mwina ma microns ochepa, koma pampando wa valve kapena kuchulukitsa kolondola, ndikukana. Tsopano timapanga zozungulira zochepetsera nkhawa - zotentha kapena zonjenjemera - pazigawo zofunika kwambiri zisanakhudze bedi la CNC. Imawonjezera nthawi, koma imapulumutsa gulu lonse kuti lisamangidwe kukhala langwiro, miyeso yolakwika.
CNC Machining: Sizokhudza Code Yokha
Gawo lathu la makina a CNC ndipamene makina opangira makina amawunikira. Koma ukatswiri weniweni sikungopanga njira. Ndikugwira ntchito kwa magawo otayidwa. Chida chonyengedwa ndi chodziwikiratu; kuponyedwa kovutirapo kokhala ndi malo osagwirizana ndi datum sikuli. Kupanga mawonekedwe omwe amachotsa mawonekedwe a 'as-cast' m'njira yochepetsera kupotoza panthawi ya clamping ndi luso lakuda. Tili ndi zida zowoneka modabwitsa, zokhala ndi nsagwada zofewa zomwe zimafanana ndi mizere ya oponya tisanafinya. Ndi njira yokhayo yowonetsetsa kuti nkhope yoyamba yopangidwa ndi makina ndiyodalirika pama ops onse otsatira.
Njira yopangira zida ndi dzenje lina la ndalama. Kugwiritsa ntchito zoyika pashelufu pa Inconel ndi njira yachangu yowotcha ndalama. Timagwira ntchito limodzi ndi ogulitsa zida kuti apange ma geometries ndi zokutira - nthawi zina choyikapo chokwera mtengo pang'ono chokhala ndi geometry ya chipbreaker chapadera chimatha kuwirikiza katatu mu ma aloyi athu enieni. Kuthekera kwa makinawo kumatsegulidwa ndi chida. Ndikukumbukira ndikukankhira spindle yatsopano yothamanga kwambiri mpaka malire ake, kungoti pulojekitiyo italephera chifukwa sitinapeze chida chomwe chitha kuthana ndi kutentha kwamafuta pa liwiro la cobalt alloy. Makinawa anali okhoza, koma luso lothandizira linalibe.
Kuziziritsa sikungoziziritsa. Kuti tichite mozama mu chitsulo cha ductile, timafunika choziziritsa kukhosi chokwera kwambiri kuti tiphulike tchipisi. Pazopanda zosapanga dzimbiri, timafunikira zoziziritsa kukhosi zokhala ndi mafuta zopaka mafuta kuti tipewe kukhazikika. Kuthamanga kwamadzi olakwika kumatha kuwoneka bwino pakusuntha, kenako kumayambitsa kulephera kwa zida. Tili ndi machitidwe atatu osiyana apakati. Ndi mutu kugwirizana mutu, koma n'zosakambirana kugwirizana.
Zofunika Kwambiri: Mdyerekezi Mwatsatanetsatane
Chitsulo choponyedwa ndi chikhululukiro, mpaka icho sichitero. Makina achitsulo otuwa bwino, graphite imagwira ntchito ngati mafuta. Koma kwa chitsulo champhamvu kwambiri cha ductile (monga zigawo za hydraulic), mawonekedwe a nodular graphite ndi olimba. Mufunika zida zochulukira komanso zabwino kwambiri. Ngati wanu processing makina spindle sichili bwino pa ma RPM apamwamba, mudzapeza kugwedezeka kwamtundu komwe kumatsogolera ku kuvala kwa zida msanga komanso kutha bwino pazomwe ziyenera kukhala ntchito yosavuta.
Chitsulo chosapanga dzimbiri, makamaka magiredi oumitsa mvula omwe nthawi zina timapeza, ndi chilombo china. Gawo lililonse limafunikira: liwiro, chakudya, kuya kwa kudula, njira ya zida. Kukwera mphero motsutsana ndi mphero wamba kungakhale kusiyana pakati pa galasi lomaliza ndi malo ong'ambika. Timasunga mapepala atsatanetsatane amtundu uliwonse - izi sizichokera m'mabuku, amamangidwa kuchokera kuzaka za zida zosweka ndi magulu opambana. Ndiwo zikalata zathu zamkati zamtengo wapatali kwambiri.
Ma alloys apadera, monga Hastelloy kapena Stellite, pafupifupi amafunikira selo lodzipatulira. Ndizovuta komanso zolimba kotero kuti zimawononga makina ozizirira komanso zida zokhazikika. Timakonza ntchito izi m'ma block, ndikugwetsa ndikuyeretsa makina pambuyo pake. Mtengo umayikidwa pamtengo. Kuyesera kutsika mtengo kunja kuno posakaniza ndi ndondomeko ya zigawo za aluminiyamu kungawononge chirichonse.
Kuphatikiza ndi Mabotolo Adziko Lonse
Kugula malo opangira makina atsopano a madola mamiliyoni ambiri kumamveka ngati njira yothetsera mavuto onse. Si kawirikawiri. Mtunduwu nthawi zambiri umasintha. Tsopano mutha kugaya gawo pakukhazikitsa kumodzi m'maola atatu m'malo mwa asanu pamakina awiri. Zabwino. Koma tsopano malo ochotserako ndi kuyeretsa atopa chifukwa mukupanga zida zomalizidwa mwachangu. Kapena a CMM sangathe kuyendera ndi kuyendera. Processing makina iyenera kuwonedwa ngati gawo la dongosolo. Kupindula kwathu kwakukulu pakuchulukirachulukira nthawi zina kumabwera chifukwa chowonjezera chowotcha chosavuta cha robotic kapena kuyika ndalama zofananira mwachangu, osati kuchokera ku VMC yatsopano yonyezimira.
Cholepheretsa china chobisika: kukonza ndi kukhazikitsa. Pantchito yotsika kwambiri, yosakanikirana kwambiri monga momwe timachitira nthawi zambiri ku QSY, makina amatha kukhazikitsidwa bola akuyenda. Taika ndalama zambiri m'mapulogalamu akunja kwa intaneti ndi mapulogalamu oyerekeza, komanso mumakina osinthika. Cholinga chake ndikupangitsa kuti pulogalamu yantchito yotsatira itsimikizidwe ndikuyimitsidwa pomwe yomwe ilipo ikugwira ntchito. Ndi nkhondo yosalekeza yolimbana ndi nthawi yopumira. Nthawi ya spindle ya makina ndiye metric yokhayo yomwe imalipiradi ngongole.
Kukonza si ndalama; ndi chofunikira. Makina okhala ndi zomangira zomata za mpira kapena zovundikira zodzaza ndi tchipisi sizingakhale zololera, ngakhale wogwiritsa ntchitoyo ndi wabwino bwanji. Timakonza zodzitchinjiriza pamadongosolo okhwima, otengera maola. Mafuta, zosefera, njira zopukutira—ndi ntchito yotopetsa, yosasangalatsa. Koma kuzilola kuti zisunthike ndi momwe mumapezera 0.01mm kulolerana kusuntha komwe kumadula mulu wonse wamakina opangira ndalama opangira ndalama. Tinaphunzirapo phunziro limenelo kamodzi, mopweteka.
Kuyang'ana M'mbuyo, Kupita Patsogolo
Pambuyo pazaka makumi atatu mumasewerawa, kuchokera pamipukutu yamanja kupita kumalo atsopano otembenuza mphero, chowonadi chachikulu chimakhalabe: makinawo ndi abwino kwambiri monga momwe amadyetsera komanso anthu omwe amamvetsetsa nkhani zake. Pulogalamu yabwino ya G-code ndiyopanda ntchito ngati kuponyako kuli ndi kabowo kobisika komwe chida chimagunda mosayembekezereka. Positi-purosesa wapamwamba kwambiri sangathe kubweza chowongolera chomwe chimasinthasintha ndi katundu.
Chisinthiko panyumba yathu, yomwe mutha kutsata zida zomwe zili pansi pathu tsngtaocnc.com, zikuwonetsa maphunziro awa. Sitinangogula makina othamanga; tinapanga dongosolo lophatikizika kwambiri. Njira yoperekera imadziwitsa kukonzekera kwa makina. Zovuta zamakina zimabwereranso mu kapangidwe kake kakubwereza kotsatira. Ndi lupu.
Ndiye ndikaganiza processing makina tsopano, ine sindikuwona chitsulo ndi code. Ndikuwona zopanda kanthu zochepetsera kupsinjika, zojambula zokhazikika, lipoti lazoziziritsa kuzizira, ndi chipika chokonzekera. Makinawa ndiye malo ofunikira, koma ntchito yeniyeni - ukatswiri weniweni - imachitika m'chilengedwe chozungulira. Ndicho chimene chimatembenuza chipika chachitsulo kukhala chigawo chodalirika. Chilichonse chocheperako ndikusuntha zinthu mozungulira.
