Mainjiniya akamatchula zosakaniza za mafakitale, sagula magawo - akuteteza dongosolo lodalirika. Mpando wa vavu umodzi wolakwika, chong'ambika pang'ono pamphuno ya aloyi ya cobalt, kapena chimanga chosagwirizana m'nyumba ya mpope chingathe kulowa mu nthawi yosakonzekera, zochitika zachitetezo, kapena kulephera kwamunda. Ichi ndichifukwa chake ma OEM otsogola ndi ogulitsa Tier-1 samachokera kwa opanga zitsulo zamtundu wamba. Amagwirizana ndi mafakitale osakaniza zigawo fakitale amene amaona zitsulo monga uinjiniya-osati makina monga kuganiza pambuyo pake.
Chifukwa Chake Makhalidwe Azinthu Amapangitsa Kuzindikira Kupangidwa
Tawonapo zojambula zitatu zofananira zapampopi zikulephera kutsimikiziridwa-kawiri. Ma prototypes awiri oyamba adagwiritsa ntchito zitsulo zosapanga dzimbiri 316. Kuthamanga kwapang'onopang'ono kunavumbulutsa subsurface porosity pa mawonekedwe a valve port. Chachitatu? AMS 5387 cobalt alloy, ndalama-zoponyedwa ndi kulimba koyendetsedwa ndi kutenthedwa pambuyo pa kutentha mpaka 42 HRC osachepera. Inadutsa 12,000 kuthamanga mkombero popanda kutayikira. Kusiyanitsa sikunali kulolerana kokulirapo - kunali kumvetsetsa momwe ma aloyi a T800-grade cobalt amakanira kuphulika pansi pa kusefukira kwakukulu, kutentha kwambiri. Ambiri ogulitsa makina poyamba, ndiye kuyesa. Ku QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., timatsanzira kupsinjika kwa ntchito *pasanakhale* njira yopangira zida: ma coefficients owonjezera amafuta, kumva kutopa, komanso kukokoloka-kukokoloka konsekonse kumalowa mu GD&T callouts ndi zomaliza zapamtunda.
Kuphatikizika Koyima Si Buzzword-Ndi Inshuwaransi Yamagawo
Funsani woyang'anira wogula aliyense: chiwopsezo chachikulu m'mafakitale si mtengo - ndikusintha kwanthawi yayitali pakati pa kuponyera, kutentha, ndi kukonza komaliza. Wopereka katundu m'modzi amatumiza zoponya; wina akupanga makina ankhanza; chachitatu chimagwira kumaliza. Chiwopsezo chilichonse chimawononga kutsata. QINGDAO QIANGSENYUAN imagwiritsa ntchito malo amodzi ogwirizana ndi ISO pomwe maziko a mpope achitsulo oponyedwa pamchenga amasunthira molunjika ku ma cell a CNC amitundu yambiri kuti agwirizane, kenako amawunira mavuni otenthetsera kutentha, kenako kukayendera komaliza kovomerezeka ndi CMM - zonse pansi pa denga limodzi. Palibe manambala a batch omwe atayika. Palibe ma certs omwe amasokonekera. Makasitomala akapempha kuti azitha kutsatiridwa ndi ma nozzles a AMS 5387, timapereka zipika zamoto, malipoti owoneka bwino, ndikuwongolera miyeso, osati satifiketi yosindikizidwa.
- Ma valve opanikizika opangidwa ndi CNC okhala ndi ± 0.005 mm kulolerana kwapamadoko oyendetsa
- Mapulagi a Cobalt-nickel alloy opangidwa kuchokera ku billet-osati masheya a bar-kuti asungire kutuluka kwambewu
- Zopangira zitsulo ndi zitsulo zosapanga dzimbiri zokhala ndi phokoso lamkati lovomerezeka ndi NDT (UT Level 2)
- Nyumba zokhala ndi mapampu a piston okhala ndi njira zozizilitsira zophatikizika, zotsimikiziridwa kudzera muzolowera utoto komanso kuyesa kuwola
Chizoloŵezi Sichitanthauza Kunyengerera—Makamaka pa Miyezo
Mafakitale ena amawona "mwambo" ngati chilolezo chodumpha zolemba. Osati pano. Wodzigudubuza aliyense wosakhazikika wa winch center shaft amakhala ndi lipoti lathunthu loyang'ana ASME B16.34 pamalire oponderezedwa, ASTM A958 yazinthu zolimba za ma cobalt alloys, ndi ISO 2768-mK pakulolera kwapagulu. Timalengeza kusamvana kwa GD&T koyambirira-monga pamene kasitomala adatchula Rz 0.8 µm pamalo osindikizira a cobalt alloy koma osawerengera kuti zida zidapatuka pa 12,000 RPM. Akatswiri athu amapangira njira zina: kumaliza kopukutidwa ndi ma elekitirodi m'malo mwa nthaka, kapena plating yolimba ya chrome yokhala ndi kuyezetsa zomatira. Palibe zongoganizira. Palibe zodabwitsa. Zolinga zongolembedwa zogwirizana ndi zofunikira zogwirira ntchito.
Kupeza chuma ndikovutanso chimodzimodzi. Sitivomereza zopangira "zotsimikiziridwa" - timazitsimikizira. Kusanthula kwa ma spectrographic pa koyilo iliyonse yomwe ikubwera kapena ingot imatsimikizira zomwe zili mkati mwa ± 0.3%, kaboni mkati mwa ± 0.02%, ndi sulfure pansi pa 0.015% pazovala zovuta. Mgwirizano wathu waukadaulo ndi ogulitsa ma alloy amatanthauza kuti timalandira malipoti oyezetsa mphero *kusanza* kusanayambe—osati kutumiza.
Kudalirika Kumayamba Chip Yoyamba Isanawuluke
An mafakitale osakaniza zigawo fakitale amapeza chidaliro osati mwa kulonjeza ungwiro—koma mwa kuulula ngozi mwamsanga. Pakuwunika zojambula, sitimangoyang'ana miyeso. Timafunsa kuti: Kodi gawoli lidzayeretsedwa bwanji pambuyo pokonza? Kodi ma radius otchulidwawo angayambitse kupsinjika pakukweza kwa cyclic? Kodi kutsirizitsa kwapamwamba komwe mwapemphedwa kukufanana ndi dongosolo lopaka mafuta? Kotala lapitalo, tidayika 0.2 mm undercut pa hydraulic valve spool yomwe ikanatsekereza slurry. Kuyipanganso idapulumutsa kasitomala $ 84,000 paziwongolero zachitsimikizo cham'munda - chithunzi chimodzi chisanadulidwe.
Ndizo zenizeni zomwe zimagwira ntchito kumbuyo kwa QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD.: ukatswiri wozama wa aloyi, kupanga ziro-handoff, ndi kukhwima kwa uinjiniya komwe kumagwiritsidwa ntchito pamatchulidwe aliwonse-ngakhale makasitomala omwe amaiwala kulemba. Kwa ntchito zofunikira kwambiri zomwe kulephera sikungatheke, kudalirika sikupangidwa. Zimapangidwa - gawo ndi gawo, gulu ndi batch, chisankho ndi chisankho.
