Iyo abantu benshi bumvise 'uruganda rukora ibyuma,' bashushanya hasi - icyuma gishongeshejwe, ibishashi, ubushyuhe. Icyo ni igice cyacyo, byanze bikunze, ariko ni nko gusobanura resitora ku ziko. Inkuru nyayo iri mubyemezo byafashwe kera mbere yuko icyuma gikubita, nibibazo ukemura bimaze gukonja. Abakiriya benshi baza gutekereza ko ari ugushonga no gusuka; kubabara umutwe bitangira iyo bamenye kwihanganira ibipimo, gutunganya nyuma yo gutara, no guhitamo ibikoresho ntabwo ari ibitekerezo-ni ishingiro ryakazi.
Urufatiro ntabwo ari umusenyi gusa
Fata ibishishwa. Ntabwo ari 'guta umucanga mwiza.' Umusenyi usizwe na resin ukora ibishishwa bikomeye, biguha kurangiza neza no kwihanganira cyane kuruta umucanga gakondo. Ariko amayeri ari muburyo. Niba icyitegererezo cyawe kidatunganye, igikonoshwa cyose utanga gitwara iyo nenge. Ibi twabyize inzira igoye mumyaka yashize dukoresha amazu ya pompe. Umukiriya watanzwe icyitegererezo cyari gifite umushinga muto wo kubara nabi. Byasaga naho bidakwiye kuri moderi ya CAD, ahari igice cya dogere. Ariko nyuma yo gukoresha ibiceri magana, ingaruka zo guteranya no gusohora hejuru byari bibi. Kuraho icyiciro cyose. Nicyo kintu - inzira yo gutora itangirana no gusuzuma igishushanyo, ntabwo gahunda yo kugura.
Gutera ishoramari bigenda birushaho kuba ingorabahizi. Urimo wubaka icyo ceramic shell layer layer kumurongo ukikije ibishashara ushonga. Ubwisanzure bwa geometrie ni ntangere, ariko igishushanyo mbonera na riser ni ubuhanzi kuruta siyanse. Ndibuka umushinga wibikoresho bya turbine muri nikel-ishingiye kuri alloy. Amavuta ubwayo yari inyamaswa yo gukorana-ahantu ho gushonga cyane, kugabanuka gukomeye. Twanyuze mubyerekezo bitatu byimiterere ya riser gusa kugirango dukureho igikoma gikomeza kugabanuka mugice gikomeye. Buri itera yasobanuraga ibishashara bishya, ibishishwa bishya byubaka, gusuka gushya. Igiciro cyiyongereye, ariko nta shortcut. Ntushobora gukemura ibibazo byibanze byo gukomera hamwe no gutunganya nyuma.
Aho niho imyaka 30 muri ubu bucuruzi ibarwa. Nisomero ryananiwe gusuka kandi ryatsinze. Utezimbere igifu cyukuntu geometrie runaka mubyuma bizitwara hamwe nuburyo bumwe muri duplex idafite ibyuma. Imbaraga zumuriro ziratandukanye rwose. Isosiyete nka Qingdao Qiangsenyuan Technology Co., Ltd. (QSY) ntiguma ikora igihe kirekire ufata ibyapa no gusuka ibyuma. Nukugira ngo urwo rubanza rwegeranijwe kugirango utegure ibibazo mbere yuko bitekwa mugice cyanyuma.
Ibikoresho Birarenze Urupapuro rwihariye
Abakiriya baguha ibintu bifatika -'ASTM A536, 65-45-12 'cyangwa' 316 Stainless. ' Ngiyo umurongo wo gutangira. Kurangiza umurongo nijwi ryijwi hamwe nibikoresho bisabwa. Ikinyuranyo hagati yizo ngingo zombi niho ibishingwe byinjiza. Icyuma cyangiza, urugero. Kubona iyo grafitike ya nodular ihoraho ntabwo ari ukongera magnesium gusa. Nukugenzura ibirimo sulfure mubyuma byibanze, imyitozo yo gutera, igipimo cyo gukonja. Gutinda gato nyuma yo gukingirwa birashobora gutuma habaho karbide, bigatuma igice cyacika. Twabonye ko bihindura neza neza guta ibice kuko igihe cyarangiye amasegonda.
Noneho ufite amavuta yihariye. Cobalt ishingiye, nikel ishingiye kuri nikel nka Hastelloy cyangwa Stellite. Ibi akenshi nibidukikije bikabije - ubushyuhe bwinshi, ruswa. Ikibazo ni bibiri: icya mbere, gushonga no kubisuka utabanje kwanduza umwanda cyangwa gutwika ibintu byingenzi bivanga; icya kabiri, akenshi ni ikuzimu kumashini nyuma. Imitungo yabo ubwayo ibaha agaciro (akazi gakomeye, kurwanya abrasion) bituma baba inzozi kumaduka ya CNC. Niyo mpamvu moderi ihuriweho, aho isosiyete imwe ikora casting na Imashini ya CNC, byumvikana cyane. Abakanishi basobanukiwe ahantu hashobora gukinirwa, ahantu hashobora kuba hasigaye ibibazo, kuko byari bimwe mubiganiro uhereye mugice cyo gushushanya.
Ndibuka umubiri wa valve muri cobalt-chromium. Abakinnyi basohotse neza, bujuje ibipimo byose bya X-ray-irangi. Ariko mugihe cyo gutunganya, gushiramo byari bishaje kuburyo butangaje. Ikibazo cyaturutse ku gutandukanya gato kwa karbide mugihe cyo gukomera, bigatera uduce twaho dukomeye cyane. Ntabwo yari inenge kuri buri kintu, ariko yishe ubuzima bwibikoresho. Tugomba guhindura ubushyuhe bwo gusuka hamwe nubushyuhe mbere yubushyuhe kugirango dukurikire kugirango duteze imbere imiterere imwe. Ubwo buryo bwo gutanga ibitekerezo hagati yubutaka nububiko bwimashini ni ntagereranywa. Nicyo ubona hamwe nuwitanga hamwe - urubuga rwabo, tsingtaocnc.com, urutonde byombi gukina no gutunganya kubwimpamvu. Ntabwo ari urutonde rwa serivisi gusa; ni akazi.
CNC Ntabwo ari Ibitekerezo; Nukwagura
Ibi birashobora kuba imyumvire ikomeye. Abantu batekereza ko utera igice 'gufunga bihagije' hanyuma ukagikora kugirango gitunganwe. Iyo ni inzira yihuse yo kwerekana bije yawe. Niba udashushanyije kubikorwa (DFM) ufite inzira zombi mubitekerezo, uzashiraho ibibazo byo gutunganya ibintu bihenze cyangwa bidashoboka kubikemura. Ugomba gutekereza ku ngingo zifatika kuri casting mbisi. Ugomba gusiga ibigega bihagije - bike cyane, kandi ntushobora guhanagura uruhu rwa casting; cyane, kandi urimo guta igihe cyo gutunganya gihenze no kwambara ibikoresho, cyane cyane kumashanyarazi.
Twari dufite ibice, binini binini byo gushiraho ibyuma. Igishushanyo cyari gifite bore ikomeye ikeneye kurangiza neza no kwihanganirana. Uburyo bwambere kwari ukujugunya hamwe ningingo ikomeye, hanyuma ukayitobora ukayitwara ku ruganda rwa CNC. Igikoresho cyo kuganira cyari giteye ubwoba, kandi twanyuze mu tubari twinshi turambiranye. Igisubizo kwari ugutera bore idafite umurongo muto ariko hamwe nu mwobo wabanjirije. Ibi byahaye igikoresho kirambiranye uburyo bwo gutangira kandi bikuraho byinshi mubiganiro. Yongeyeho intambwe mubikorwa byo gukora, ariko yazigamye amasaha yo gutunganya no kuzamura ireme. Nibyo gukorana. Uwiteka uruganda rukora ibyuma kandi iduka ryimashini rigomba kuba mubiganiro, nibyiza munsi yinzu.
Urebye igipimo cya QSY - gushushanya ibishishwa, gushora imari, hamwe no gutunganya CNC yuzuye - ubwo kwishyira hamwe nigitekerezo cyagaciro. Ntabwo ari uruganda gusa cyangwa iduka ryakazi. Barimo kugenzura urunigi rwose rw'agaciro kuva kurugero kugeza kurangije, imashini ikozwe. Igenzura impinduka. Umukanishi arashobora gusubira kumuyobozi washinze akavuga ati, Iki cyiciro kirimo gukora cyane, kandi barashobora kugisubiza inyuma yubushyuhe cyangwa ubushyuhe bwubushyuhe.
Igiciro nyacyo kiri mubikorwa (cyangwa Kubura)
Igiciro kuri kilo ya casting ni metero iteye akaga kugura. Isuka ihendutse irashobora guhinduka igice gihenze iyo igeze kumurongo wawe. Ubuso bwubuso bwatsinze igenzura bushobora gutera kashe ya sisitemu ya hydraulic. Kwinjiza bitamenyekanye bishobora gutera kunanirwa umunaniro ukabije. Igiciro rero ntabwo ari casting; nibisabwa garanti, igihe cyo gutanga umusaruro, ibyangiritse.
Sisitemu nziza muri fondasiyo ntabwo ari impapuro. Nibizamini bidasenya (NDT) protocole - amazi yinjira, ibice bya magneti, ibizamini bya radiografi kubice bikomeye. Nibintu byambere bigenzurwa, kugenzura imikorere yimibare kubipimo. Kubice byubunyangamugayo, ushobora gukenera raporo yikizamini cyemewe hamwe nubukanishi buvuye kuri coupon hamwe nibikorwa byakozwe. Ibi byose bisaba amafaranga, ariko nubwishingizi ugura.
Biza kumicungire yibibazo. Urimo gukora ibikoresho byo gushushanya cyangwa ibice bya valve yo munsi? Inzira (shell mold vs ishoramari), urwego rwibikoresho, urwego rwo kugenzura - igipimo cyose hamwe ningaruka zo gutsindwa. Birakomeye uruganda rukora ibyuma Baza Kubijyanye na Porogaramu Imbere. Bazasubiza inyuma niba igishushanyo kidashoboka cyangwa kizaba gihenze kumashini. Ibyo gusubiza inyuma, byavutse kuburambe, nibyo wishyura. Ntabwo ari serivisi; ni ubufatanye kugirango wirinde ibiciro byihishe.
None, Mubyukuri urimo gushaka iki?
Niba urimo gushakisha ibice, ntabwo ushakisha a uruganda rukora ibyuma. Urimo gushaka igisubizo gitanga hafi-net-shusho yicyuma igice. Gukina ni icyiciro kimwe gusa. Ukeneye umufatanyabikorwa wunva urugendo rwose kuva moderi ya CAD yawe kugeza igice cyahinduwe mubicuruzwa byawe. Ibyo bivuze ubuhanga mubikorwa byo gutora ubwabyo (nkibikonoshwa nuburyo bwo gushora imari QSY yerekana), ubumenyi bwimbitse bwibintu burenze imibare, kandi byingenzi, ubushobozi bwo gutunganya imashini.
Urubuga n'amateka yimyaka 30 nibimenyetso. Berekana gutsimbarara, ubumenyi bukusanyirijwe hamwe, kandi birashoboka, umukiriya wifatanije nabo kuko batanga kwizerwa. Muri uru ruganda, ntushobora kurokoka imyaka mirongo itatu kubicuruzwa bigurishwa. Urokoka uhora utanga casting zidatsindwa mumurima, mugukemura ibibazo nkuburyo bwo gukora imashini ya cobalt utarimbuye ibikoresho byawe, no kuba inyangamugayo mugihe igishushanyo gikeneye guhinduka.
Igihe gikurikira uzasuzuma uwaguhaye isoko, ntusabe gusa amagambo. Baza ibijyanye na gahunda yabo yo kwigana. Baza uburyo bakemura ibitekerezo hagati yamakipe yabo yo gutunganya no gushinga. Baza ikibazo cyakorewe aho igishushanyo mbonera cyahinduwe neza. Ibisubizo byabo bizakubwira byinshi kubushobozi bwabo nkukuri uruganda rukora ibyuma kuruta udutabo twose twaka cyane. Ibisigaye ni icyuma gishongeshejwe.
