Iyo wunvise 'OEM ishoramari,' ishusho ihita iba imwe mubintu bitagira inenge, net-shusho yibintu bitangirira kumurongo mwiza. Nibyo byiza byo kwamamaza. Ukuri, uwo wiga gusa ufashe igikonjo gishyushye cyangwa gutongana kuri raporo ya CMM, ni messier. Ninzira isobanurwa cyane nubushobozi bwayo busobanutse neza nkimbogamizi zayo zinangiye, zifatika - igishushanyo mbonera gisa neza neza no kwigana ariko gitera kugabanuka mu mfuruka, guhuza ibidahuye kuva ubushyuhe kugeza ubushyuhe, cyangwa ubukungu bworoshye, bwubugome bwo gukoresha amortisation kumushinga muto wa OEM. Abaguzi benshi, ndetse nababimenyereye, bakosora kuri certe yibikoresho na raporo y'ibipimo, ni ngombwa, ntibinyumve. Ariko rimwe na rimwe babura ubuhanga bwibikorwa bikemura icyuho kiri hagati ya moderi ya CAD nagasanduku k'ibice byiza. Aho niho imirimo nyayo ibera.
Urufatiro: Itangira (kandi akenshi Iratsitara) hamwe nicyitegererezo
Abantu bose bazi ko ukeneye icyitegererezo cyiza. Uwiteka OEM ishoramari inzira yubatswe mubyukuri. Ariko 'ibyiza' ni ijambo ryoroshye kubeshya. Kuri prototype cyangwa kwiruka ibice mirongo itanu, ibishashara bikozwe mumashini cyangwa SLA resin ishusho ishobora kuba itike yihuse. Nicyo twakoreye umukiriya utezimbere bespoke hydraulic manifold block umwaka ushize. CAD yaremewe, twakoze ibishashara, kandi prototypes ya mbere yasaga neza. Ikibazo cyagaragaye nyuma: ibishashara bikozwe mu mashini byari bifite ibimenyetso byerekana ibikoresho byoroshye byimuriwe mu gikonoshwa ceramic, bitera impungenge. Kubikorwa byumusaruro wibihumbi, ubwo buryo nubusazi mubuhanga. Ukeneye ibyuma bikomeye bipfa, kandi niho ubufatanye butangirira.
Ndibuka gukorana nitsinda ryubwubatsi kuri Ikoranabuhanga rya Qingdao Qiangsenyuan (QSY) ku cyuma kidafite ingese. Igitekerezo cyabo, cyavutse mumyaka mirongo Igikonoshwa na gushora imari, kwari uguhindura inyandiko zinguni zingana na kimwe cya kabiri cya dogere zirenze izisanzwe. Byasaga naho ari bito, hafi ya pedantique. Ariko igitekerezo cyabo cyari kijyanye n'ubuzima bw'urupfu no guhuza ibishashara. Iyo mpamyabumenyi ya kimwe cya kabiri yagabanije ibishashara kandi bigabanuka bipfa kwambara inshuro zirenga 100.000, bikarinda kugenda buhoro buhoro mubipimo bikomeye. Byari isomo ryo gushushanya inzira, ntabwo ari imikorere gusa.
Iki cyiciro niho icyambere cyingenzi muyunguruzi gikoreshwa kuri an OEM umushinga. Niba ingano yumwaka idasobanura neza imibare itanu yibikoresho byishoramari, usanzwe mubiciro bitandukanye na paradizo nziza. Urimo gucuruza uburyo bwiza bwo gutezimbere guhinduka. Nihitamo ryemewe, ariko rigomba kuba rifite ubwenge, hamwe nibiteganijwe gushyirwaho ukurikije itandukaniro rito cyane cyangwa itandukaniro nyuma yo gusukurwa.
Alloy Maze: Ibidasanzwe, Ukuri, na Bidasanzwe muri Alloys idasanzwe
Impapuro zo gutoranya ibikoresho ni intangiriro, ntabwo ari garanti. 316L idafite ingese ni 316L, sibyo? Ntabwo aribyo. Imyitozo yo gushonga, inzira ya deoxidation, kugenzura ibintu - kugenzura imikorere-yisi. Kubikorwa byinshi byubucuruzi, ibisanzwe bishonga biva mu ruganda ruzwi ni byiza. Ariko twagize imishinga, nkamazu ya sensor yo gutunganya imiti yubushyuhe bwo hejuru, aho 316L isanzwe ivuye murusyo yananiwe imburagihe kubera kwangirika kwimiterere.
Aha niho umufatanyabikorwa ufite ubujyakuzimu bwa metallurgjiya aba ingirakamaro. QSY'uburambe hamwe idasanzwe nka nikel-ishingiye kandi cobalt yaje gukina. Ntabwo basutse gusa; batanze igitekerezo cya 316L cyahinduwe hamwe no kugenzura karubone no kongeramo azote. Igiciro kuri kilo cyazamutse, ariko igice ubuzima cyaragwiriye. Impande zinyuranye ninzozi mbi zo kwerekana amavuta arenze urugero kubidukikije byiza kuko byumvikana neza. Nabonye injeniyeri zerekana Inconel 718 igice kibona 400 ° C hamwe nihungabana ryoroheje - uburemere bukabije bwikubye inshuro eshatu igiciro. Igikorwa cyo gukina gishobora kugikora, ariko bije yawe birashoboka.
Ingorabahizi hamwe n-imikorere-yimikorere ikomeye gushora imari ni imyitwarire yabo mugihe cyo gukomera. Bakunze guhura n'amashanyarazi ashyushye cyangwa micro-porosity. Ihatira ubufatanye igice cya geometrie. Urashobora gukenera kongeramo imbavu nto, ibitambo cyangwa guhindura igice kugirango uhindure icyerekezo, ishami ryimashini rizakuraho nyuma. Ihindura umurongo hagati yo gushushanya no Imashini ya CNC igenamigambi, nuburyo bigomba kumera.
Igikonoshwa: Aho Ceramics Ihurira Ubukorikori
Igikonoshwa cyo kubaka nigikorwa cyumutima wuburyo, kandi nigice gito cyikora. Ni urukurikirane rwo kwibiza, stuccos, no gukama. Igitekerezo kiroroshye; guhuzagurika biragoye. Ubushuhe kumunsi bugira ingaruka kuma. Ubucucike bwijimye bukenera gukurikiranwa buri gihe. Igikonoshwa kidakomeye kizavunika mugihe cyo gutemba (guturika kw'igikonoshwa kizwi cyane), mugihe umubyibuho ukabije urashobora kurwanya ibyuma byuzura cyangwa bigatera inenge kugabanuka.
Ibi twabyize kubwo kunanirwa. Igice kinini cyimyuma ihindagurika yicyuma cyari gifite ubuso buhoraho. Ibipimo by'ibipimo byarakubiswe, ariko kurangiza ntibyari byemewe. Nyirabayazana? Kudahuza muburyo bwambere bwikoti ryijimye hejuru yimiterere yimbere. Uwiteka Igikonoshwa ubuhanga ku ruganda, muriki gihe ntabwo ari QSY ahubwo nundi mucuruzi twakoresheje kare, ntabwo yari yimbitse bihagije kugirango igice kibe kigoye. Igisubizo cyarimo gushushanya igiti giteranya ibishashara kugirango ugaragaze iyo sura ku mpande nziza yo gutwikira no guhindura ingano y'ibikoresho bya stucco kuri kote ya mbere. Yongeyeho umunsi kumunsi wo kubaka shell ariko ikiza icyiciro cyose.
Aka ni agace ucira urubanza uruganda rudakoresheje agatabo karwo, ahubwo rushingiye ku isuku yicyumba cyarwo cyangiritse hamwe namakuru yamakuru yibyumba byumye. Igenzura hano ni byose.
Kuva Kumashusho Yuzuye Kugeza Kurangiza Igice: Gukora Amaboko
Oya OEM ishoramari igice nukuri net-shusho muburyo bwanyuma. Buri gihe ufite gukuraho amarembo, gusya, guturika, kandi hafi buri gihe, bimwe Imashini ya CNC by'ibintu by'ingenzi. Nibikorwa bikomeye cyane. Kasting yatanzwe hamwe namafaranga adahwitse yimigabane cyangwa datum idahwitse ihindura neza gutondeka inzozi mbi, guhanagura amafaranga yose yazigamye.
Icyifuzo, ibigo bikunda QSY gushushanya mugutanga hamwe gukina no gutunganya, ni ukugira itsinda ryimashini rifite uruhare kuva igishushanyo mbonera. Abakinnyi bazashyirwa he? Ni ubuhe buso butunganijwe kandi busigaye bukorwa? Irembo ntirigomba gukorwa gusa kugirango ibyuma byumvikane neza gusa ahubwo bigomba no kuba hejuru yubuso buzakorwa nyuma, nta kimenyetso cyabatangabuhamya. Nabonye imishinga aho uruganda nububiko bwimashini byari ibintu bitandukanye, byerekana intoki hejuru ya 0.5mm idahuye. Icyitegererezo cyahujwe kirinda ibyo. Abakanishi babo barashobora gutanga ibitekerezo kububiko bwabo bw'icyitegererezo: Ongeraho 0.2mm ububiko hano kuko igikoresho cyacu gikunda guhindagurika, bigatera uruziga rwiza rwo gutera imbere.
Kubintu byinshi byimodoka twakoraga, uku kwishyira hamwe kwabashushanyaga gushushanya hamwe no gutunganya imashini. Abakinnyi bashimangiye muburyo bwaremye ibintu bisanzwe kuri CNC ya mbere, bigabanya igihe cyo gushiraho 70%. Aho niho nyabuneka OEM agaciro karafunguwe-mubiciro byose kubiteguye-gushiraho igice, ntabwo ikiguzi kuri casting mbisi gusa.
Ubucuruzi Bwukuri: Ubufatanye nubucuruzi
Hanyuma, imyumvire ikomeye yibeshya nukuvura OEM ishoramari nkigikorwa cyoroshye cyo gutanga amasoko. Nubufatanye bwa tekiniki, akenshi burambye ubuzima bwibicuruzwa. RFQ isaba gusa igiciro kuri buri gice gishingiye kuri moderi ya 3D irasaba ibibazo, cyangwa byibuze kubiciro byihishe no gutinda nyuma. Amagambo asobanutse aje nyuma ya DFM (Igishushanyo mbonera cyo gukora).
Umufatanyabikorwa mwiza, umwe ufite ibikorwa birebire nkamateka yimyaka 30 yavuzwe na QSY, tuzabaza ibibazo bishobora kutoroha: Turashobora gukwirakwiza iyi mfuruka yimbere? Uru rukuta rushobora gukorwa mubyimbye kimwe? Byaba bitandukanye, birenze urugero bya ibyuma guhaza ibyo ukeneye? Ntabwo bagerageza koroshya akazi kabo; baragerageza gukora igice gitanga umusaruro, cyizewe, kandi cyigiciro. Gusubiza inyuma kuri buri gitekerezo kugirango ugumane igishushanyo cyiza akenshi biganisha ku gice kidashoboka cyangwa gisaba imbaraga zintwari kandi zihenze kubyara.
Imishinga yatsindiye cyane nayitangiriye kumahugurwa ahuriweho-abashushanya, abashinzwe inganda, hamwe nabakanishi mucyumba (cyangwa kuri telefone ndende), mpaka kuri moderi. Ni akajagari, ni itera, ariko imbere-yikuramo ibibazo. Iyo nzira, kuruta igice kimwe cyikoranabuhanga, nicyo gisobanura intsinzi OEM ishoramari urunigi. Ihindura igishushanyo mubice bifatika bikora, icyiciro nyuma yicyiciro, aricyo, amaherezo, ikintu cyonyine cyingenzi.
