Lokacin da injiniyoyi suka bayyana a hasarar kamfanin simintin gyaran kafa, Ba wai kawai yin odar sassa na ƙarfe ba - suna tabbatar da kwanciyar hankali a ƙarƙashin 300 mashaya matsa lamba na hydraulic, amincin microstructure bayan hawan keke mai zafi, da ƙarewar farfajiyar da ba za ta kama slurry a cikin famfo manifolds ba. Wannan ita ce gaskiyar aiki a bayan simintin saka hannun jari na madaidaicin-ba taron bita tare da ƙirar kakin zuma da harsashi na yumbu ba, amma sarkar tsarin sarrafa ƙarfe mai ƙarfi inda ɗaya sabani a cikin kauri na harsashi ko raguwar ragi zai iya jujjuya bututun ƙarfe na cobalt dala $4,200 kafin a fara injin.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. yana aiki da irin wannan kayan aiki-a Qingdao, China-inda bacewar simintin kakin zuma ba a keɓe daga injin CNC ko takaddun shaida. An saka shi. Mun ga abokan ciniki sun aika GD&T-nauyin zane-zanen jikin bawul suna tsammanin zance cikin sauri. Madadin haka, ƙungiyarmu ta ƙaddamar da batutuwa masu mahimmanci guda biyu: na farko, 0.015 mm ƙira mai laushi akan saman hatimin 280 mm ya ci karo da bayanan murdiya na AMS 5387; na biyu, ƙayyadadden ƙayyadaddun gami na tushen cobalt na T800 da ake buƙatar magani kafin zafin jiki kafin juye juye don guje wa ƙananan fashewa a cikin bore. Babu wata matsala da ta bayyana a cikin ƙirar CAD-amma duka biyun sun ɓace gwajin aikin. Shi ya sa a gaskiya hasarar kamfanin simintin gyaran kafa dole ne a karanta tsakanin layin zane, ba kawai girmansa ba.
Yawancin masu samarwa sun ware simintin gyare-gyare daga kammalawa. QINGDAO QIANGSENYUAN bai yi ba. Kayan aikinsu na yarda da ISO yana gudanar da simintin saka hannun jari tare da injina na CNC 5-axis, maganin zafi, da wucewa ko murfin HVOF-duk ƙarƙashin rufin ɗaya. Wannan haɗin kai tsaye yana da mahimmanci lokacin da kuke samar da gidaje masu famfo piston don aikace-aikacen mai da iskar gas. Yin simintin yashi na iya ɗaukar jimlar lissafi mai yawa, amma simintin saka hannun jari ne kawai ke ba da daidaiton kaurin bangon 0.02 mm da ake buƙata a cikin manyan hanyoyin ruwa. Kuma kawai mashin ɗin haɗin gwiwa yana ba da garantin cewa 0.008 mm maida hankali tsakanin ɓarna da ƙwanƙwasa flange yana ci gaba da kasancewa bayan sauƙaƙe damuwa. Mun bin diddigin lokacin isarwa a cikin oda nau'ikan samfuri guda 47: haɗaɗɗun ayyukan aiki sun yanke matsakaicin lokacin jagora ta kwanaki 22 tare da fitar da simintin gyare-gyare da injina daban. Ƙaƙƙarfan ƙaƙƙarfan ƙaƙƙarfan ƙarfi ba ne - takaddun hannu ne, daidaita tsarin daidaitawa, da sake duba sake dubawa.
Horon kayan aiki yana raba amintattun abokan tarayya daga masu ba da oda. Majiyoyin QINGDAO QIANGSENYUAN sun ba da bokan AMS 5387 cobalt alloy billlets tare da cikakkun rahotannin gwajin niƙa-kuma suna bincika kowane tsari da girman hatsin ASTM E112 da ka'idojin haɗawa na ASTM E1268 ta amfani da microscopy na cikin gida. Lokacin da abokin ciniki ya nemi matosai na T800 marasa daidaituwa don tsarin winch na teku, ƙungiyar ba kawai ta aiwatar da tsarin ba. Sun ingantattun ƙididdigar haɓakar haɓakar thermal a kan mahalli na bakin karfe, daidaita gating don rage ƙaƙƙarfan ƙaƙƙarfan jagoranci a cikin tashar kwararar diamita na mm 12, kuma sun gudanar da zub da gwaji uku kafin sakin kayan aikin. Wannan matakin sarrafa yana bayyana dalilin da yasa nozzles ɗin su na cobalt ke ci gaba da samun sa'o'i 10,000 na aiki a cikin babban yashi mai ƙarfi-ba tare da karkatar da kwararar yashi ba.
Idan kuna kimantawa a hasarar kamfanin simintin gyaran kafa, Yi tambayoyi uku: Shin za su iya riƙe ± 0.01 mm akan girman 150 mm a cikin AMS 5387 ba tare da niƙa bayan simintin ba? Shin suna riƙe da cikakken ganowa daga lambar zafin albarkatun ƙasa zuwa rahoton CMM na ƙarshe? Kuma shin suna nuna haɗarin ƙirƙira a yayin bita na injiniya - ba bayan labarin farko ya gaza gwajin matsa lamba ba? QINGDAO QIANGSENYUAN ta amsa e ga duka ukun. Ƙarfin su ba shine samun kowace na'ura ba - yana cikin sanin wane mataki * dole ne a sarrafa shi, wanda * dole ne a auna ma'auni, da kuma inda hukuncin ɗan adam ya kawar da sarrafa kansa. Kamar yadda buƙatun duniya ke girma don mahimmin taro na famfo da kuma bawul ɗin sarrafa ruwa, ainihin bambance-bambancen ba shine sikelin ba. Yana da ikon kula da kowane simintin gyare-gyare kamar yana shiga cikin bawul ɗin aminci na ƙasa-saboda wani lokaci, haka ne.
