Motoci masu nauyi ba sa kasawa a mafi munin lokacin saboda raunin injuna - suna kasawa saboda filogin cobalt alloy na 12mm yana lalata 0.03 mm fiye da juriya a cikin babban bawul na ruwa mai matsa lamba. Wannan shine gaskiyar manajan sayayya da injiniyoyin ƙira suna fuskantar yau da kullun: aminci ba shi da garanti ta sunan iri-an ƙirƙira shi cikin kowane micron na abu, lissafi, da sarrafa tsari. Don abubuwan da ke da mahimmancin manufa kamar gidaje na silinda famfo piston, winch center shaft rollers, ko AMS 5387 cobalt alloy famfo sassa, “isasshen” yana nufin raguwar lokaci, da'awar garanti, da kuma jiragen ruwa. Haƙiƙanin ƙaƙƙarfan sarkar samar da kayayyaki ba dabaru ba ne - ƙarancinsa ne Babban Motoci da masana'anta na Motoci abokan hulɗa waɗanda suka haɗu da horo na ƙarfe, daidaitaccen axis CNC da yawa, da ƙarfin injin ɗin da aka yi da simintin gyare-gyare a ƙarƙashin rufin da ya dace da ISO.
Lokacin da Super-Alloys ke Buƙatar Fiye da Machining kawai
Mun sha ganin ta akai-akai: OEM ta Arewacin Amurka ta ƙayyade kayan tushen T800 cobalt don bututun da ba daidai ba - sannan ya karɓi fa'idodin masu samarwa uku. Biyu suna ba da sabis na inji kawai. Ɗayan ya ƙi kai tsaye, yana ambaton "haɗarin da ba za a yarda da shi ba a cikin mutuncin yankin da zafi ya shafa." Na uku? Sun nemi tarihin zagayowar thermal na ɗanyen billet, sun gudanar da sikanin sikanin gyare-gyaren zafin zafin jiki, kuma sun gina kayan aiki don riƙe murdiya tsakanin ± 0.015 mm yayin jujjuyawar ƙarewa. Wannan bambanci ba game da farashi ba ne. Yana da game da haɗin kai tsaye. QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. inji abin da yake jefa-kuma yana jefa abin da yake inji-saboda matsa lamba da tushe na famfo ba sa jure wa rata tsakanin masana'anta da kantin injin. Yashinsu da layukan simintin saka hannun jari suna ciyar da kai tsaye cikin sel CNC guda 5-axis waɗanda aka daidaita don gami da cobalt-nickel, ba karfen carbon ba. Babu handoffs. Babu rashin daidaituwa. Babu sasantawa kan hanyar kwararar hatsi ta saman saman abin nadi na shaft na winch.
Me yasa “Abin dogaro” ke farawa da daɗewa kafin a sanya hannu kan PO
Wasu na iya jayayya cewa samo asali daga masana'anta guda ɗaya yana ƙara haɗari. Koyaya, lokacin da ɓangaren ku yana buƙatar bin AMS 5387, kiran GD&T ya fi IT6, da gwajin aiki a mashaya 420, rarrabuwa yana ninka maki gazawa-ba juriya ba. Mun bin diddigin mai samar da abin hawa na injiniyan Turai wanda ya canza daga dillalai uku na yanki zuwa haɗin gwiwa ɗaya don duk simintin ƙarfe da bakin karfe. Lokacin jagora ya ragu da kashi 37%. Yawan-farko-farko ya tashi daga 71% zuwa 94%. Mafi mahimmanci, ƙimar gazawar filin don manyan taro na hydraulic winch sun faɗi da umarni biyu na girma sama da watanni 18. Me yasa? Saboda gano kayan abu ba maƙunsar bayanai ba ne—lambobi ne masu ƙyalli na Laser da ke da alaƙa da narkar da rahotannin bincike, juzu'in gwaji mai ƙarfi, da rajistan ayyukan binciken CMM-duk ana samun dama kafin fara simintin. Wannan shine yadda "abin dogaro" ya zama aikin da ake iya faɗi.
Ƙarfi huɗu waɗanda A Haƙiƙa suke Matsar Allura
- Cobalt-Nickel MasteryBa wai kawai machining AMS 5387 ba - amma yana tabbatar da martaninsa ga quenching, damuwa da damuwa, da kuma zurfin maganin cryogenic a cikin samar da 50+.
- Yin Aiki tare-Machining: Tushen famfo-simintin yashi tare da saman injin datum wanda aka riƙe zuwa ± 0.008 mm - ba a buƙatar gyara na biyu
- Ikon Kammala Aiki: Ƙunƙarar saman (Ra) kulle zuwa 0.4 µm akan musaya masu zamewa - an tabbatar da su ta hanyar bayanan gani, ba samfurin stylus ba.
- GD&T-Bita Injiniya ta Farko: Zane ingantacciyar cewa tutoci tari-up kasada a cikin coaxiality tsakanin bawul bore da hawa flange *kafin * kayan aiki da aka yanke.
Abin da ke zuwa Gaba Ba Manyan Injina ba ne kawai - Matsalolin Wayo ne
Iyaka ta gaba don Babban Motar Mota da abokan masana'anta na masana'antar kera ba ta da girma. Yana ƙarfafa madauki tsakanin bayanan aikace-aikacen da sarrafa tsari. FASSARAR QINGDAO QIANGSENYUAN yanzu ta haɗe da ra'ayoyin ra'ayoyi daga masu aikin haƙar ma'adinai na kudu maso gabashin Asiya kai tsaye cikin ƙa'idodin zaɓin gami don sabbin gidajen famfo na piston. Suna haɓaka ayyukan simintin gyaran gyare-gyare na injina inda simintin saka hannun jari na kusan-net-net ke riƙe fa'idodin ƙarfafa jagoranci-duk da haka sun karɓi ƙirar ƙarshe akan cibiyar juyi-juya ba tare da sake murƙushewa ba. Fadada takaddun shaida ba game da akwatunan dubawa ba ne - game da daidaitawa tare da API 6A, ISO 13702, da buƙatun EN 1515-2 * ta ƙira *, ba prep na dubawa ba. Ga masu siye na duniya, wannan yana nufin keɓantawa kaɗan, yarda da sauri, da sassan da ke aiki kamar yadda aka ƙayyade-ba kamar yadda ake fata ba.
