Marka injineeradu raadiyaan warshada shirkadaha wax ka sameeya duritaanka birta la-hawlgalayaasha, marar dhif ah ayay u baahan yihiin awood guud - waxay u baahan yihiin karti la xaqiijiyay oo leh daawaha sare, qaybaha cadaadiska sare. Taasi waa sababta aan u aragnay isbeddel joogto ah oo ku yimi hab-dhaqanka wax-soo-saarka shantii sano ee la soo dhaafay: iibsadayaashu mar dambe ma weydiiyaan "yaa MIM sameeyaa?" Waxay waydiiyaan, "Yaa u soo diray 12,000+ AMS 5387 cobalt alloy bamka qalabka OEM-yada Tier-1-waqtigeeda, oo leh raadraac walxo buuxa iyo u hoggaansanaanta GD&T ee CMM-shahaadeysan?"
Waa kuwan waxa aan ku soo aragnay 47-dabakhti ee soo iibsiga: Shirkadaha wax-soo-saarka birta ee heer-sare ee hawlgallada warshaduhu kaliya ma shaqeeyaan foornooyinka iyo madbacadaha. Waxay isku daraan kabka birta, ansaxinta dhidibada badan ee CNC, iyo tijaabinta shaqaynaysa hal wareeg oo jawaab celin ah. Iyo wax yar oo kaliya - sida QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD - dalbo wareeggaas qaybaha muhiimka ah ee howlgalka halkaas oo guul-darradu ay ka dhigan tahay hoos u dhac, khatarta badbaadada, ama dib u soo celinta goobta.
Xaruntooda Qingdao waxay gacanta ku haysaa daawaha cobalt-nickel ma aha "alaab adag" laakiin waa baaxadda wax soo saarka caadiga ah. Waxaan dib u eegnay diiwaanadooda daaweynta kulaylka ee tuubooyinka T800-ku-saleysan: kala duwanaanshiyaha adkaanta dufcadda-ilaa-duwanaanshaha waxay ku sii jirtaa ±1.3 HRC gudaha 18 bilood. Guryahooda ciid-kabka ah ee birta ah waxay dhaafaan 100% kormeerka ultrasonic-ma aha sababtoo ah waxay tijaabiyaan qayb kasta, laakiin sababtoo ah naqshadooda albaabka iyo xakamaynta kulaylka hore waxay tirtirayaan porosity-ka gudaha isha. Taasi waa is dhexgalka tooska ah ee ulajeedka injineernimada-ma aha oo kaliya booska saqafka la wadaago.
- Qalabka cadaadiska ee mashiinka CNC: Lagu hayo ilaa ± 0.005 mm dusha daboolida kursiga, oo lagu xaqiijiyay tijaabada hawo-baxa ee 350 bar
- Guryaha bisinka ee dhululubada: Mashiin laga sameeyay meelo bannaan oo maal-gashi lagu shubay oo leh isku toosan socodka hadhuudhka la kontaroolay ilaa culayska lagu qaado
- Dusha sare ee rullallada usheeda dhexe ee winchDusha sare waa la adkeeyay ilaa 62–65 HRC, ka dibna lagu dhameeyay aqoonsiga muraayada-polish shiidi si ay dufan u sii haysato
- AMS 5387 cobalt alloy 6 qaybood bamka: Waxaa lagu soo raray shahaado warshadeed oo buuxa, warbixinnada falanqaynta muuqaalka, iyo sawiro qaab-dhismeed yar halkii ba
Qaar baa laga yaabaa inay ku doodaan MIM kuma khusayso joomatariyadan. Laakin taasi way seegtay barta: QINGDAO QIANGSENYUAN ulama dhaqmo MIM sidii nidaam taagan. Waxay u adeegsataa halka kakanaanta qaab-netka-ku-dhow ay caddeyso qalabaynta-kadibna waxay ku dhammaysataa aagagga xidhidhiyaha muhiimka ah iyadoo si sax ah u leexanaysa oo kor u qaadaysa. Tusaale ahaan, xirmooyinkooda daawaynta cobalt waxay isku daraan jirka MIM-sameeyay (oo leh kanaalo qaboojiye ah oo isku dhafan) iyo CNC-machined weji xidhidh — goynta wakhtiga rasaasta 38% iyo mashiinka buuxa ee billet, iyada oo aan naf hurid loo siinin nolosha daalka.
Maxaa ka soocaya warshadaha ku taxay "kartida MIM" ee buug-yaraha? Saddex shay ayaanu xaqiijinaa inta lagu jiro xisaab hubin kasta:
- Lahaanshaha alaabta: Waxay si toos ah uga helaan budo cayriin alaab-qeybiyeyaal shahaado haysta-iyo-iyo la-samaynta profile-yada alaab-qeybiyeyaashaas. Ma jiraan cuntooyin foorno ka baxsan.
- Anshaxa cabbirka: Qayb kasta waxa la mariyaa saddex albaab oo kormeer ah: jeeg joomatari-gobolka cagaaran, xaqiijinta dhimista gobolka-brown, iyo iskaanka u dambeeya ee CMM ee ka dhanka ah CAD. Ma muunad. 100%
- La xisaabtanka hawleed: Haddii waalka cadaadisku ka daato 280 bar, ma bixiyaan NCR. Waxay soo jiidaan saamiga oo dhan, dib u tijaabiyaan logyada jawiga qulqulaya, waxayna keenaan falanqaynta sababta keentay 72 saacadood gudahood.
Tani ma aha aragti. Sannadkii 2023, bamka Yurub OEM wuxuu ka beddelay laba iibiye oo kala duwan - mid loogu talagalay jirka MIM, mid dhammaystiran - una beddelay QINGDAO QIANGSENYUAN sahayda furaha buuxa. Natiijadu? 22% ka hooseeya wadarta qiimaha dhulka, dib-u-shaqaynta cabbirka eber ee guud ahaan 14,000 unug, iyo xasilloonida gaarsiinta ayaa ka soo hagaagtay 84% ilaa 99.2% OTD. Waa maxay sababtu? Sababtoo ah nidaamkooda qorsheynta wax soo saarku wuxuu ku xiraa xogta ERP waqtiyada wareegga foornada iyo helitaanka qalabka mashiinka-ma aha oo kaliya taariikhaha jadwalka.
Kooxaha wax soo iibsiga ee qiimaynaya warshada shirkadaha wax ka sameeya duritaanka birta fursadaha, ka bood buug-gacmeedyada dhalaalaya. Weydii beddelkeeda: "I tus saddexdii warbixin ee ugu dambeysay ee aan waafaqsanayn qaybaha AMS-fasalka cobalt. Maxaa iska beddelay nidaamkaaga mid kasta ka dib?" Kadib isbarbar dhig jawaabaha. Hal iibiye ayaa wadaagi doona PDF-yada la bedelay. Mid kale ayaa kugu dhex mari doona foornada foornadooda dib-u-habaynta heerkulka iyo dib-u-eegis ku-samaynta profile-ka. Midda labaad ayaa horeba u xalinaysay mashaakil aanad weli magacaabin.
Inaad horay u sii eegto, kala duwanaanshiyaha dhabta ahi ma noqon doono kan iska leh saxaafadda ugu weyn ee MIM-laakin kan ku dara sirdoonka macdan marxalad kasta: xulashada budada, gubashada binder, xakamaynta jawiga jawiga, iyo dhimista cadaadiska ka dambeeya. QINGDAO QIANGSENYUAN's R&D waxay diirada saartaa shubista isku-dhafka ah-MIM-CNC calaamadaha qulqulka shaqada halka wax soo saarka qaybta waxqabadka sare ay ku wajahan tahay-ma ahan dhanka mashiinada waaweyn, laakiin jawaab celin adag ayaa udhaxeysa sayniska agabka iyo waxqabadka shaqeynta.
Haddii mashruucaaga soo socda uu ku lug leeyahay tuubooyinka cadaadiska, guryaha bamka, ama biibiyaasha daawaha cobalt ka shaqeeya ee ka sarreeya 250 ° C ama 200 MPa, ku bilow la-talin farsamo-ma aha RFQs. Kalsoonida dhabta ah ee aduunka waxay bilaabataa ka hor tallaalka koowaad.
