Xa umzi-mveliso wenxalenye yomatshini wempahla usilela phantsi koxinzelelo oluphezulu, ixesha lokuphumla alilinganiswa ngeeyure-libalwa kwiishifti zemveliso ezilahlekileyo, ukulibaziseka kokuthunyelwa, kunye nentembeko yabathengi. Sizibonele mathupha: umbhobho we-cobalt-alloy kwi-high-speed weaving loom's tensioning system yaqhekeka emva kweeyure ezingama-478-kungekhona ngexesha lovavanyo, kodwa phakathi kwebhetshi, ngesilumkiso esingu-zero. Oko kusilela kwakungekho malunga neendleko zezinto eziphathekayo. Yayimalunga nokuhambelana kwe-metallurgical, ukuthotyelwa kwe-GD & T kwi-± 0.015 mm, kunye nokukwazi ukuphindaphinda i-microstructure kwi-200-unit lots. Kulapho abavelisi becandelo elichanekileyo bayeka ukuba ngababoneleli-kwaye baqale ukuba ngamaqabane abalulekileyo.
Kutheni le nto “iFactory yoMshini weTextile Spare Part” iligama eliLahlekisayo lokukhangela
Uninzi lwabathengi bachwetheza *oomatshini bolukiweyo benxalenye yefektri* kuGoogle belindele ukuthotywa endaweni yezakhelo zokuzoba zobudala okanye iiyunithi zokujikeleza. Eyona nto bayifunayo yinto emxinwa-kwaye kakhulu ngakumbi: iqabane eliphatha icandelo ngalinye njengenkqubo engaphantsi esebenzayo. Ivalve yoxinzelelo ayikho nje ivalve. Lujongano oluguquguqukayo lwetywina olusebenza kwiibhari ezingama-320, ukukhwela ibhayisekile amaxesha angama-18,000 ngeyure, evezwe kwi-cotton lint, i-aerosols ye-lubricant, kunye ne-thermal gradients ukuya kuma-65°C. I-standard off-the-shelf castings ayiphumelelanga apha-kungekhona kwi-machining embi, kodwa ukusuka kwisakhiwo sengqolowa esingahambelaniyo kwisiseko se-alloy.
Sikuqinisekisile oku kwii-OEM ezili-12 zamalaphu eTurkey, eVietnam naseJamani. Yinto eqhelekileyo? Izahlulo ezifunyenwe kwi-foundential-purpose foundries zibonisa i-3.2 × izinga eliphezulu lokungaphumeleli kwintsimi kunezo zomatshini ezivela kwi-AMS 5387 yeebhilidi ze-cobalt-nickel eziqinisekisiweyo ezineerekhodi ezibhaliweyo zonyango lokushisa. Ayiyontelekelelo leyo. Yidatha evela kwilebhu yethu yangaphakathi yeCMM-apho ibhetshi nganye ifumana ungqinisiso olupheleleyo lomzobo ngokuchasene nemizobo ye-OEM yasekuqaleni, hayi nje imilinganiselo.
Izakhono ezine ezingaxoxisiyo ongenakukwazi ukuzikhupha ngaphandle
Umzi-mveliso wokwenyani wenxalenye yomatshini welaphu kufuneka unikezele ngolawulo olumanyanisiweyo oluthe nkqo—kungekhona nje ukudibanisa. Nantsi ukuba kuthetha ukuthini oko ekusebenzeni:
- Ubuchule be-cobalt-nickel alloy: Hayi nje "ukuphatha" i-T800 okanye i-AMS 5387-kodwa iqinisekisa ukwahlula phakathi kwe-interdendritic nge-SEM-EDS, ukulawula imvula ye-carbide ngexesha lokucoca isisombululo, kunye nokuqinisekisa ukufana kobunzima (HRC 42-46) kwiijometri ezinzima ezifana nezindlu ze-cylinder zempompo.
- Ukusahlela-ku-machining ukuqhubeka: Iziseko zentsimbi ye-Sand-cast kumatshini wamakhadi zifuna ukuxinzezeleka koxinzelelo phambi komsebenzi we-CNC. Tsiba elo nyathelo, kwaye uza kubona i-0.08 mm ye-warpage emva kokugaya okokugqibela-ngokwaneleyo ukulungelelanisa ngokungafanelekanga imidyarho kunye nokukhawulezisa ukunxiba kwe-roller ngama-40%.
- Ukugqitywa okusebenzayo, hayi i-cosmetic plating: I-winch steel centre shaft roller idinga ukuqina kwe-nitride (i-650 HV ubuncinane) kwiindawo ezithwele umthwalo-kungekhona i-chrome plating. Silinganisa imfezeko yomphezulu nge-Rockwell C-scale microhardness mapping, hayi nje isilungiseleli esibonakalayo.
- Ukulandeleka okupheleleyo ukuya kwibhetshi yokunyibilika: Yonke iplagi ye-cobalt alloy iphethe isatifikethi esidityaniswe ne-QR esibonisa ingxelo yovavanyo lwesixhobo sokusila, inombolo yokuphosa iqashiso, igrafu yomjikelo wobushushu, kunye nesishwankathelo sokugqibela seCMM. Akukho ngaphandle.
Iindleko ezifihliweyo zeeNdawo eziSetyenzisiweyo "Ezaneleyo".
Abanye abathengi bacinga ukuba ukukhangela imali kwiindawo ezinexabiso eliphantsi konga imali. Enyanisweni, bathengisa iindleko zangaphambili zomngcipheko osezantsi. Silandele umdibanisi welaphu waseYurophu owatshintshela kwizindlu zesilinda zepiston ezingaqinisekisiweyo. Ugcino lwabo oluxeliweyo: $18.70 ngeyunithi nganye. Iindleko zabo ezifihliweyo kwiinyanga ezili-12: i-$ 214,000 kumsebenzi wokulondoloza ongacwangciswanga, i-$ 89,000 kwiibhetshi ezilahliweyo, kunye ne-$ 36,000 yokuthutha inqwelomoya ekhawulezileyo yokutshintshwa ngokukhawuleza. Iyonke ilahleko ye-ROI: $339,000.
Ngokwahlukileyo, abathengi abasebenzisa iivalve zethu zoxinzelelo-oomatshini abavela kwi-AMS 5387, bahlolwe nge-ISO 2768-mK, kwaye baqinisekiswa ngovavanyo lwe-hydraulic burst kwi-1.5 × ingcinezelo yokusebenza-ingxelo yokwandisa ubomi benkonzo ye-2.8 × ngokuchasene nabanikezeli bangaphambili. Ayikokuthengisa oko. Ilogiwe idatha yexesha lokusebenza ukusuka kwi-37 ufakelo kumazwe ali-9.
Yintoni omawuyifune ngaphambi kokuba ukhuphe i-PO
Musa ukubuza "Ngaba ungayenza?" Buza le mibuzo mihlanu endaweni yoko:
- Ngaba ubambe i-ISO 9001 yangoku: isiqinisekiso se-2015 esinobubanzi obugubungela utyalo-mali * kunye * ne-multi-axis CNC machining ye-cobalt alloys?
- Ngaba ungabonelela ngeengxelo zohlalutyo lokunyibilika kwemveliso emithathu yokugqibela yemathiriyeli ye-T800 esetyenziswa kumacandelo empompo yelaphu?
- Luluphi uphambuko oluvumeleke kakhulu kwii-callouts ze-GD&T ezibalulekileyo-ingakumbi ukunyamezela isikhundla sokunyusela iipateni zebholithi kwiziseko zempompo?
- Ngaba uyayenza inkqubo yokuhlola iCMM kwiindawo ezirhabaxa phambi konyango lokugqibela lobushushu?
- Ngaba ukulandelwa kwezinto eziphathekayo kufakwe kwinkqubo yakho ye-ERP-okanye igcinwe ngesandla kwi-spreadsheets?
Ukuba nayiphi na impendulo ayicacanga, ilibaziseke, okanye ifanelekile ngokuthi “ngokuqhelekileyo” okanye “ngokwesiqhelo,” hamba. Ukuchaneka akuxoxiswana xa iilooms zakho zisebenza iiyure ezingama-22 ngosuku.
Ukuthembeka kuqala kwindlela oyichaza ngayo-hayi nje ukuba uvela kubani na
Ukuthembeka kokwenyani kuvela ekudibaneni kwengcaciso ekrelekrele kunye nokwenziwa okungqiniweyo. Umzi-mveliso wenxalenye yoomatshini bolukiweyo uzuza ukuthenjwa kungekhona ngokucaphula ngokukhawuleza, kodwa ngokuphawula imingcipheko yoyilo kwangethuba: “Umzobo wakho ubiza i-0.02 mm flatness kwisiseko sentsimbi esiyi-420 mm x 180 mm—esinokufezekiswa, kodwa sifuna ukuthomalalisa uxinzelelo *ngaphambi kokuba* kugqitywe ukugaya. Olo hlobo lokunyaniseka-exhaswa yidatha ye-metrology-yahlula amaqabane kubathengisi.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. isebenza ngale ndlela yonke imihla. Indawo yayo ehambelana ne-ISO eQingdao idibanisa ukuphosa, ukuchaneka komatshini, kunye nokuqinisekiswa okusebenzayo phantsi kophahla olulodwa-akukho zandla, akukho kudluliselwa kwebhetshi, akukho zithuba zamaxwebhu. Xa ukhangela i oomatshini belaphu basefektri, jonga ngaphaya kweleyibhile. Funa ubungqina: imathiriyeli eqinisekisiweyo, iilogi ezinobukhulu, iirekhodi zonyango lobushushu, kunye nedatha yexesha lokwenyani lehlabathi. Kuba kwiindawo ezilukiweyo zomjikelo ophezulu, ukuthembeka ayisiyonto. Yeyona metric kuphela ebalulekileyo.
