Iyo injeniyeri zikeneye a yatakaye uruganda rukora ibishashara itanga uburinganire buringaniye, ubunyangamugayo bwa microstructural, hamwe nibikorwa bisubirwamo kuri cobalt alloys hamwe nicyuma kitagira umuyonga-ntibita gusa ibishingwe. Bavugana namakipe yatunganije AMS 5387 amazu ya pompe munsi ya 0.015 mm kwihanganira GD&T. Ninde watanze T800 alloy nozzles ya sisitemu ya hydraulic yubushyuhe bwo hejuru kandi ikemeza buri cyiciro cyo kuvura ubushyuhe hamwe na raporo ya laboratoire yemewe. Ninde ufata "ubutumwa-bukomeye" ntabwo ari ururimi rwo kwamamaza - ahubwo ni inshingano yo gukora.
Kuki Precision isaba kwishyira hamwe - Ntabwo ari ugutera gusa
Abaguzi benshi batangirana nigishushanyo hamwe nibikoresho bifatika. Ariko icyuho nyacyo ntabwo gishonga ibyuma-ni ukugenzura ibiba * hagati yubushakashatsi bwibishashara nubugenzuzi bwa nyuma. Uruganda rwataye ibishashara rwatakaye rudafite ubushobozi bwa CNC ntirushobora gukosora ihinduka ryimiterere cyangwa ibice byingenzi muri geometrie. Imwe idafite metallurgical traceability ntishobora kwemeza ingano ya ingano ya AMS 5387 mubice 500. Twabonye abakiriya bakira ibyuma byuzuye "byuzuye" gusa kugirango bavumbure 12% byibice byananiranye kwipimisha hydrostatike-bitatewe nubushake, ahubwo biturutse kumvura ya karbide idahuye mugihe cyo gukonja.
Niyo mpamvu guhuza verticale bidahitamo-ni ishingiro. Kuri QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., Gutera ishoramari, gutunganya imashini nyinshi, gutunganya ubushyuhe, hamwe nubugenzuzi bwa nyuma bwa CMM bibera munsi yinzu imwe yujuje ISO. Nta ntoki. Nta cyiciro cyacitsemo ibice. Nta gutinda kwa ngombwa. Iyo inzu ya pisitori ya piston isaba ± 0,02 mm kugenzura uburebure bwurukuta kuri mm 220 ya OD igoramye, dukora imashini ya casting * mbere * yo kugabanya imihangayiko - hanyuma tukagenzura kugoreka hamwe na scan ya optique. Ntabwo nyuma.
Aho Gutera "Bisanzwe" Kunanirwa-kandi Mubyukuri Bikora
Bamwe batekereza ko amavuta ya cobalt-nikel “kuyaca bigoye.” Ntibikwiye. Amashanyarazi ya T800 ni 40% munsi ya 316 idafite umwanda. Igipimo cyacyo cyo gukomera cyikuba kabiri kuri 0.3 mm zubujyakuzimu. Igipimo cyo kugaburira kigomba kugabanukaho 65% hagati-cyangwa ibikoresho byubuzima birasenyuka. Twakuyeho umusaruro wuzuye wuzuye twiga iri somo inzira igoye. Noneho, buri murimo wa T800 ukorera kumurongo wabigenewe hamwe na cryogenic coolant itangwa-byagenzuwe na infragre ya thermography mbere ya chip ya mbere.
Ariko gukomera ntabwo bihinduka byonyine. Cobalt alloy nozzles ntishobora kunanirwa - ahubwo ituruka kuri mikoro iciriritse ahantu habi. Niyo mpamvu kurangiza kwacu atari "polish to Ra 0.4." Ni amashanyarazi kuri Ra 0.12 + igenzurwa na nitride ikwirakwizwa-yemejwe na SEM yambukiranya yerekana 8-10 µm ikomye cyane. Abakiriya basimbutse iyi ntambwe babona serivisi ya nozzle ubuzima bugabanuka kuva kumezi 18 kugeza kumezi 4.2. Igihe cyose.
Ubushobozi bwibanze butandukanya abafatanyabikorwa nyabo nukuri kubishingwe rusange:
- Gushora imari kuri net-shusho ya geometrike kugeza kuri 0.3 mm ibice byurukuta
- CNC itunganya ibinure bya cobalt ikoresheje insimburangingo ya ceramic hamwe no kugenzura ibiryo bihuza n'imiterere
- Mu rugo ubushyuhe bwo kuvura hamwe nibiti by'itanura bikurikiranwa na sensor ya NIST
- Kugenzura ibipimo ukoresheje Zeiss Contura G2 CMM + Keyence VHX-7000 microscope ya digitale
- Icyemezo cyibikoresho kuri ASTM A957 / AMS 5380 hamwe nubushyuhe bwuzuye
Igiciro kitavuzwe cya "Nibyiza Birahagije" Igenzura ryiza
“Tugenzura 100% by'ibipimo bikomeye.” Byumvikane neza - kugeza ubajije: * Ni izihe nzego? Nibihe bikoresho? Kurwanya iki gipimo? * Twigeze kugenzura uwatanze isoko avuga "ubugenzuzi bwuzuye bwa CMM" kumfatiro za pompe. Bahinduye bapima 7 gusa kuri 42 bahamagaye GD&T - kandi bakoresha ukuboko kwimuka, ntabwo ari sisitemu yo guhuza granite-base. "Cpk> 1.33" zakoreshwaga gusa kuri bore diameter, ntabwo ari flange igororotse cyangwa kwihanganira imyanya.
Ku kigo cyacu, ibikoresho fatizo byinjira bibona isesengura ryerekana * mbere yo gupakurura. Buri casting ikorerwa ibizamini-irangi kuri ASTM E165. Igice cyose cyakozwe gitambutsa laser-scan yerekana umwirondoro ugereranije na CAD nominal - kugeza kuri 5 µm. Kandi yego - tubika amakuru yose: amateka yubushyuhe, ibikoresho byo kwambara ibikoresho, ibicu bya CMM. Ntabwo ari ukubera ko byoroshye. Kuberako iyo winch center shaft roller yananiwe kumasaha 72 mumodoka icukura amabuye y'agaciro, "twaragenzuye" ntabwo yishyura fagitire yigihe.
Guhitamo Uruganda Rwawe Yatakaye Uruganda-Ibyo Kugenzura Mbere yo Gusinya
Ntukabaze “Ukora ishoramari?” Baza: “Nyereka imirimo yawe itatu ya nyuma ya AMS 5387 - amashanyarazi, raporo za CMM, hamwe n'ibizamini bidasenya.” Ntubaze “Wemerewe ISO?” Baza: “Ni izihe ngingo washyizeho ibendera ry'umugenzuzi wawe mu igenzura riheruka-kandi wazifunze ute?”
Twafashije OEM yo muri Amerika ya ruguru yujuje ibyangombwa bitanga isoko twubaka urutonde rwuburyo bwo gutsindwa-ntabwo ari impapuro. Niba igice cyawe gikora hejuru ya 400 ° C, saba amakuru yikizamini cyo guturika - ntabwo ari imbaraga zingana gusa. Niba ifunze kashe ya 350, saba protocole ya helium yamenetse - ntabwo ari igihe cyo gufata umwanya gusa. Niba ruswa irwanya ruswa, saba raporo yumunyu-spray * hamwe n’ibice *, ntabwo ari kashe / gutsindwa kashe.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yubaka iri genzura muri buri cote - ntabwo ari on-ons, ariko nkibikorwa bisanzwe. Ntabwo twihishe inyuma y "ibisubizo byihariye." Turakwereka ikarita yubushyuhe. Inzira y'ibikoresho. Ishusho yimiterere yingano. Kuberako ibisobanuro bitatanzwe mubisanduku. Byaragaragaye mu makuru.
