Mukamva dzina ngati 'Advanced Precision Machining Inc,' limapanga chithunzi chodziwika bwino, sichoncho? Pansi opanda banga, mizere yonyezimira yonyezimira ya makina asanu akung'ung'udza, ndi kulolerana kwake kuyezedwa ndi ma microns. Ndiwo malonda abwino. Zowonadi, kugawika kwa tsiku ndi tsiku, ndizovuta, zochulukirapo, komanso zowona, zosangalatsa kwambiri. Mawu oti 'zotsogola' amaponyedwa mozungulira kwambiri mpaka kutayika. Sikuti kukhala ndi Mori Seiki kapena DMG; ndizo zomwe mumachita nazo pamene kusindikiza kumafuna gawo la cobalt-based alloy ndi gawo lochepa la khoma ndi njira zamkati. Ndiko kumene kuyesa kwenikweni kumayambira, ndipo kumene masitolo ambiri omwe angogula baji amapeza kuti sali 'otsogola' monga momwe amaganizira.
Malingaliro Olakwika Apamwamba ndi Zowona Zakuthupi
Tiyeni tikambirane kaye zida, chifukwa ndi komwe kulondola kumakhala kapena kufa. Aliyense akhoza kuyendetsa aluminiyamu. Vuto, ndi zomwe zimalekanitsa malo ogulitsa ntchito ndi owona makina apamwamba kwambiri mnzake, akugwira zinthu zovuta. Ganizirani chitsulo choponyedwa pazitsulo zolemera kwambiri zomwe kugwedera kumakhala kofunikira, kapena 316 zosapanga dzimbiri pamalo owononga. Koma masewera enieni ali muzitsulo zapadera. Ndikulankhula za Inconel, Hastelloy, cobalt-chrome. Izi sizitsulo 'zolimba' chabe; amachita mosiyana. Amagwira ntchito nthawi yomweyo, amakhala ankhanza pakugwiritsa ntchito zida, ndipo amafuna symphony ya liwiro lolondola, ma feed, kupanikizika kozizira, ndi njira ya zida. Sitolo ikufuna makina apamwamba kwambiri Kuthekera kuyenera kukhala ndi symphony pansi pat, osati kwa ma prototypes amodzi koma pamayendetsedwe osasinthika.
Apa ndipamene mukuwona kugawanika komveka. Ndikukumbukira ndikuwunika wogulitsa zaka zingapo kumbuyo kwa ma sensor a nickel-alloy sensors. Iwo anali ndi makina aposachedwa, zedi. Koma ndondomeko yawo inali yongopeka chabe. Amawotcha mphero yomaliza ya $ 200 m'magawo awiri, kumaliza kwawo kunali kosagwirizana, ndipo kupotoza kwa kutentha kunali nkhondo yosalekeza. Iwo anali ndi zida, koma osati zozikika, pafupifupi chidziwitso mwachilengedwe. Yerekezerani izi ndi ntchito zomwe zakula ndi sayansi yakuthupi, monga gulu lomwe lili pa Qingdao Qiangsenyuan Technology (QSY). Pamene mwakhala mukuponya ndi makina kwa zaka zoposa 30, monga iwo achitira, mumakulitsa kumverera kwa izo. Mukudziwa momwe alloy yochokera ku cobalt imasunthira mukadula, momwe mungapangire ntchito kuti muchepetse kupsinjika. Izo zapita patsogolo. Ziri mu chidziwitso cha fuko, osati pepala lokha.
Ubale pakati pa kuponyera ndi makina ndi mbali ina yocheperako yolondola kwenikweni. Ambiri Malingaliro a kampani Precision Machining Inc ntchito amakonda kuyamba ndi billet stock. Ndizodziwikiratu. Koma kwa ma geometries ovuta, kuyambira ndi mawonekedwe oyandikira-ukonde-monga chipolopolo kapena ma castings a QSY omwe amagwira ntchito mwanzeru-atha kukhala njira yanzeru. Chinyengo, ndipo ndichofunika kwambiri, ndikukonzekereratu ndikumvetsetsa kapangidwe kake kakuponya. Simungangokakamiza kuponya kosaphika ndikupita. Mufunika malo a datum, muyenera kuwerengera porosity yomwe ingatheke m'njira zanu, muyenera kumvetsetsa momwe khungu limakhudzira. Kupeza izi kumafuna mgwirizano wakuya pakati pa maziko ndi malo ogulitsira makina, chinthu chomwe chimasinthidwa pamene mphamvu zonse zili pansi pa denga limodzi.
Kulondola ngati Njira, Osati Kamphindi
Kulondola si muyeso umodzi pa lipoti la CMM. Ndi ndondomeko yomwe imayambira pa mtengo ndikutha pa kutumiza. Ndawonapo mbali zokongola zikuchotsedwa chifukwa ndondomeko yoyendera inali yongoganizira. Kwa woona makina apamwamba kwambiri ntchito, metrology ndi integrated. Si cheke chomaliza chabe; zili mkati. Kuyesa machitidwe, kuyang'anira kavalidwe ka zida, kusonkhanitsa deta ya SPC pamiyeso yovuta. Izi ndizofunikira makamaka pazigawo zomwe zidzasonkhanitsidwe. Gawo langwiro lomwe siligwirizana ndi mnzake ndi lopanda ntchito.
Kulephera kumodzi komwe kumandikakamira kunali gulu la matupi azitsulo zosapanga dzimbiri. Mabombawo anali amphamvu kwambiri. Tinawapanga bwino kwambiri—kapena tinkaganiza choncho. CMM idawonetsa zonse mwatchutchutchu. Koma pa msonkhano anamanga. Nkhani yake? Tinkayezera m’chipinda chopanda kutentha, koma mbali zakezo zinasonkhanitsidwa pamalo osungiramo sitolo amene munali otentha ndi madigiri 10. Kusiyana kwa kufalikira kwa matenthedwe pa zosapanga dzimbiri kunali kokwanira kuyambitsa kusokoneza. Kulakwitsa kwa rookie, koma komwe kumawononga kupanga kwa sabata. Zinandiphunzitsa kuti 'kulondola' kumaphatikizapo kusungidwa kwa chilengedwe. Tsopano, pamisonkhano yovuta, sitingotchula tempo yokha, koma mtundu wa tempo wa msonkhano. Ndiwo mulingo watsatanetsatane womwe ukufunika.
Njira iyi yopangira malingaliro imafikira pakukonzekera. Kwa okwera kwambiri makina olondola, mawonekedwe anu ndi ofunikira monga chodulira chanu. Kupanga makina omwe amachotsa zinthu zotayidwa, kumapereka mphamvu yolumikizira yofananira popanda kusokoneza, komanso kulola kutsitsa / kutsitsa moyenera ndi luso. Sizowoneka bwino, koma mawonekedwe osapangidwa bwino amatsimikizira kusinthika, ziribe kanthu kuti mphero yanu ili 'patsogolo' bwanji.
CNC Factor: Ndi Za Wopanga Mapulogalamu, Osati Makina Okha
CNC ndiye msana, koma ndi msana wachete, wosayankhula wopanda malingaliro abwino kumbuyo kwake. Kusiyana pakati pa gawo labwino ndi gawo lalikulu nthawi zambiri kumakhala mu pulogalamu ya CAM. Kukhathamiritsa kwa zida za zinthu zolimba ndikofunikira. Mukufuna kugwiritsa ntchito zida nthawi zonse, mukufuna kukwera mphero ngati kuli kotheka, mukufuna kuyendetsa kutentha. Wopanga mapulogalamu omwe amangogwiritsa ntchito njira zosasinthika adzalandira gawo, koma amawotcha pogwiritsa ntchito zida ndikuyambitsa kupsinjika.
Ndikukumbukira kuti ndikugwira ntchito ndi wopanga mapulogalamu pa titaniyamu. Anali kugwiritsa ntchito zigzag wamba. Moyo wa zidazo unali woipa, ndipo mapeto ake anali osauka. Tinasamukira ku njira ya trochoidal mphero kuti tipeze roughing. Zinkawoneka zachilendo pamayeserowo - kuyendayenda uku, kusesa - koma zidapangitsa kuti chidacho chikhale chosavuta komanso chopepuka. Moyo wa zida kuwirikiza katatu, kumaliza kwake kunayenda bwino, ndipo tidachepetsa nthawi yozungulira ndi 15%. Ndiwo 'zambiri' mkati CNC makina. Ndi mapulogalamu nzeru ntchito malire thupi.
Mfundo ina yobisika ndi post-processing. Wowongolera makina amafunikira code yoyera, yothandiza. Purosesa ya positi yomwe siigwiritsa ntchito makina othamanga kwambiri a Okuma kapena Makino yanu ikusiya ntchito patebulo. Kukonza zolemba izi, nthawi zambiri mogwirizana ndi wopanga zida zamakina, ndi luso lakuda lomwe limapereka zopindulitsa zazikulu pakuyenda bwino komanso kuchepetsedwa kwa nthawi yozungulira.
Kuphatikiza: Pamene Kuponya Kukumana ndi Machining
Apa ndipamene chitsanzo cha kampani chimakonda Mtengo wa QSY zimapanga nzeru zambiri. Kukhala ndi zipolopolo zoponya nkhungu, kuponya ndalama, ndi CNC makina pansi pa kasamalidwe kamodzi kumathetsa mikangano yambiri. Mutu waukulu kwambiri pakupanga chigawo chovuta ndi handoff. Pamene wogulitsa akuponya ndi wogulitsa Machining ali osiyana, mumapeza masewera olakwa. Nkhani ya makina? Oyang'anira nyumbayi akuti ndalama zogulira katundu zinali zabwino. Chilema choponya? Malo ogulitsa makina akuti zinthuzo zinali zolakwika.
Ndi wothandizira wophatikizidwa, kuyankha kumawonekera. Chofunika kwambiri, kubwerezabwereza kumakhala nthawi yomweyo. Gulu lopanga makina litha kunena zoyambira, Tikuwona porosity yokhazikika mu ngodya iyi ya nkhungu, kodi tingasinthe khomo? Choyambitsacho chikhoza kulangiza, Aloyiyi imakhala yochepa kwambiri, choncho onjezani katundu wowonjezera wa 0.5mm pamenepo. Njira yolumikizirana iyi, yobwerezabwereza ndi momwe mumapezera kudalirika komanso kutsika mtengo kwa magawo ovuta. Imasandutsa chain chain kukhala zokambirana, osati mndandanda wa zochitika.
Mwachitsanzo, chopopera chopopera mu duplex chitsulo chosapanga dzimbiri ndi choyimira chapamwamba pa izi. Ndi mawonekedwe ovuta, okhudzidwa ndi ma hydraulically oyenera kuyika ndalama, koma amafunikira kusanja bwino kwambiri komanso kukonza makina. Kukhala ndi gulu limodzi loyang'anira ulendo wonse kuchokera ku chitsulo chosungunula kupita ku gawo lokwanira, lomalizidwa kumawonetsetsa kuti cholinga chake chimasungidwa pa sitepe iliyonse. Opanga makinawo amadziwa chifukwa chake njira ina yojambulira idagwiritsidwa ntchito, ndipo akatswiri opanga makina amamvetsetsa zofunikira za makina opangira makina.
Chigawo Chaumunthu M'dziko Lamakono
Pomaliza, pazokambirana zonse za automation ndi kulondola kwapamwamba, zimafikabe kwa anthu. Katswiri wakale wamakina yemwe amamva kusintha kwa phokoso la kudula ndikuyimitsa makina chida chisanathyoke. Woyang'anira wabwino yemwe amawona zowoneka bwino zomwe kafukufuku wa CMM adaphonya. Katswiri wamachitidwe omwe amatsegula ma chart a SPC kufunafuna zomwe zikuchitika, osati kungodutsa / kulephera.
Ukatswiriwu wapangidwa zaka zambiri, osatsitsidwa. Ndilo chuma chapakati pa serious iliyonse Malingaliro a kampani Precision Machining Inc. Simungagule ndi makina atsopano. Mumalima kudzera m'mapulojekiti ovuta, chifukwa cha zolephera (monga vuto langa lakukula kwamafuta), komanso kudzera mu chikhalidwe chomwe chimalemekeza luso laukadaulo monga momwe ukadaulo umagwirira ntchito. Ndikayang'ana luso la ogulitsa, ndimathera nthawi yochuluka pansi pa sitolo ndikuyankhula ndi ogwira ntchito monga momwe ndimachitira m'chipinda cha msonkhano ndikuyang'ana mndandanda wa zida zawo zazikulu. Kumverera kwa malo, chidwi chatsatanetsatane pamabenchi ogwirira ntchito, momwe amagwirira ntchito magawo omwe akugwira ntchito - amakuuzani zambiri kuposa kabuku kalikonse.
Chifukwa chake, mukamawunika 'Advanced Precision Machining Inc,' yang'anani kupyola mawonekedwe owala. Funsani za zinthu zawo zoyipa kwambiri pamakina ndi chifukwa chake. Funsani phunziro pagawo lomwe linalephera poyamba ndi momwe anathetsera. Funsani za ubale womwe ulipo pakati pa magulu awo opanga, opanga, ndi opanga makina. Mayankho angakuuzeni ngati adalandira mutuwo, kapena ngati chikwangwani pachitseko. Kulondola kwenikweni kuli m'malingaliro, kale kwambiri ulusi wopota usanatembenuke.
