Kwintsimi yokwenziwa ngokuchanekileyo, ixesha lisebenza ngokufanelekileyo, kwaye abathengi bakhathazeke kakhulu malunga nomjikelo wokuhanjiswa kwezinto zegranite. Ngoko ke, amacandelo egranite anokuhanjiswa ngokukhawuleza kangakanani? Oku kubangelwa yindibaniselwano yezinto.
1. Ubungakanani bomyalelo kunye nobunzima
Umyalelo olula oluncinci: Ukuba umyalelo ubandakanya kuphela inani elincinci leenkcazo eziqhelekileyo zeepleyiti zegranite, ezifana neziqwenga ze-10, ubungakanani be-500mm × 500mm×50mm eqhelekileyo, kunye neemfuno zokucubungula aziphezulu, kuphela ukusika okulula, ukugawula ukuchaneka okuqhelekileyo (i-flatness ± 0.05mm), kwimeko yongquzulwano olwaneleyo kunye nomyalelo we-factory okwaneleyo, i-odolo yabasebenzi abaneleyo, i-odolo yempahla engxamisekileyo. ukulungiswa kunokugqitywa kwiintsuku ze-1-2, ukusika ukusetyenzwa kweentsuku ezi-1-2, ukugaya iintsuku ezi-2-3, kunye nokuhlolwa komgangatho kunye nokupakishwa kweentsuku ezi-1, iintsuku ezi-5-8 ezikhawulezayo zinokuhanjiswa.
Umyalelo omkhulu onzima: ukuba i-odolo sisixhobo esikhulu somatshini wegranite, ubukhulu buziimitha eziliqela, kwaye kukho ulwakhiwo oluntsonkothileyo, olufana nesidingo sangaphakathi sokunciphisa ubunzima, umphezulu unomgangatho ophezulu wokuchaneka kaloliwe (i-flatness ± 0.005mm, ukuthe tye ± 0.002mm/m), umjikelo wemveliso uya kwandiswa kakhulu. Ukuthengwa kwezinto ezikrwada kunokuthatha iintsuku ezi-3-5, ukucutshungulwa ngenxa yobukhulu obukhulu, ukuchaneka okuphezulu, imfuneko yeentsuku ezi-4-6, ukugawula okurhabaxa, ukucolwa, ukucolwa kunye nezinye iinkqubo kunokuthatha iintsuku eziyi-10-15, ngeli xesha kukho imijikelo emininzi yokuhlolwa nokulungiswa komgangatho, kudityaniswa nokupakishwa, amalungiselelo ezothutho, ezona zinto zikhawulezayo zifuna iintsuku ezingama-20-30.
2. Umthamo wemveliso yefektri kunye nolwabiwo lwezibonelelo
Inqanaba eliphezulu kunye nobuninzi bezixhobo: iifektri ezinezixhobo ezininzi zokulungisa i-CNC, ezifana noomatshini bokusika be-CNC obuchanekileyo, oomatshini bokugaya i-axis emihlanu, njl., basebenza kakuhle kwiinkqubo zokusika kunye nokugaya. Ukuthatha umatshini wokusika we-CNC njengomzekelo, isantya sokusika sezixhobo eziphambili ngu-30% -50% ngokukhawuleza kunezixhobo eziqhelekileyo, ezinokunciphisa ngokufanelekileyo ixesha lokucubungula. Ukuba inani lezixhobo zefektri lanele, ii-odolo ezininzi zinokucutshungulwa ngexesha elifanayo ukuze kuphuculwe ngakumbi ukusebenza kakuhle kwemveliso. Ngokomzekelo, i-factory enkulu yecandelo le-granite, exhotywe ngoomatshini bokusika be-CNC be-10 kunye noomatshini bokugaya i-20, xa kuthelekiswa nezixhobo ezi-5 kuphela zokusika kunye ne-10 yefektri yezixhobo zokugaya, phantsi kobukhulu obufanayo bomyalelo, umjikelezo wokuhanjiswa unokufinyezwa ngeentsuku ezi-3-5.
Inqanaba lobugcisa babasebenzi kunye nenkqubo yokucwangcisa: Abasebenzi abanamava nabanezakhono basebenzisa izixhobo ngokufanelekileyo nangokuchanekileyo, ukunciphisa izinga le-scrap kunye nexesha lokusebenza kwakhona. Ngokomzekelo, xa abasebenzi abanobuchule benza imisebenzi yokusila, ukuchaneka okufunekayo kunokufikelela ngokukhawuleza, kwaye ukusebenza kakuhle kumaxesha angama-2-3 aphezulu kunabasebenzi be-novice. Kwangaxeshanye, inkqubo yokucwangcisa esengqiqweni nayo ingundoqo, ukusetyenziswa kweeshifti ezintathu iiyure ezingama-24 imowudi yokuvelisa engaphazamisekiyo yefektri, xa kuthelekiswa nefektri yokutshintsha enye, ixesha lokuvelisa ithiyori linyuswe ngamaxesha amabini, kwimeko yee-odolo ezingxamisekileyo, umjikelo wokuhanjiswa unokufinyezwa kakhulu. Masithi umzi-mveliso ufumana umyalelo ongxamisekileyo kwaye ufinyeze umjikelo wemveliso ukusuka kwiintsuku ezili-15 ukuya kwiintsuku ezisi-8 ngokusebenza iishifti ezintathu.
Okwesithathu, unikezelo lwempahla ekrwada
Uluhlu lwempahla eqhelekileyo: Ukuba umzi-mveliso unoluhlu olwaneleyo lweenkcukacha ezisetyenziswa ngokuqhelekileyo kunye neendidi zemathiriyeli ekrwada yegraniti, inokufakwa ngokukhawuleza kwimveliso ukonga ixesha lokulinda lokuthenga. Njengesiqhelo esisetyenziswa ngokuqhelekileyo iJinan yegranite eluhlaza, ukuba uluhlu lwemizi-mveliso lune-500 cubic metres, xa ufumana umyalelo oqhelekileyo, akukho mfuneko yokulinda ukuthengwa, ungaqala ngokuthe ngqo ukucubungula, xa kuthelekiswa nemfuneko yokuthenga iifektri zezinto eziluhlaza, unokunciphisa ixesha lokuhanjiswa kweentsuku ezi-2-3.
Umjikelo wokuthengwa kwezinto ezikhethekileyo: Ukuba umyalelo ufuna iintlobo ezikhethekileyo okanye iinkcukacha zegranite, ezifana ne-granite enqabileyo ethunyelwa ngaphandle kwamanye amazwe, umjikelo wokuthenga unokuba ude kangangeentsuku ezili-10-15, eziza kwandisa kakhulu umjikelo wokuhanjiswa. Nokuba inkqubo yemveliso yefektri iyasebenza kakhulu, kufuneka ilinde imathiriyeli ekrwada ibekho ngaphambi kokuba imveliso iqalise. Ngokomzekelo, iprojekthi idinga umbala othile kunye nokuthungwa kwegranite evela kumazwe angaphandle, ukusuka ekuthengeni umyalelo ukuya ekuhanjisweni kwezinto eziphathekayo kumzi-mveliso kuthatha iintsuku ezili-12, kunye neentsuku ezili-10 ezilandelayo zexesha lokucubungula, umjikelezo wonke wokuhanjiswa kweentsuku ezingama-22.
Isishwankathelo, umjikelo okhawulezayo wokuhanjiswa kwamacandelo egranite ziintsuku ezi-5-8, ubude bunokudlula iintsuku ezingama-30, kufuneka kuqwalaselwe iimpawu zomyalelo, umthamo wefektri kunye nokubonelela ngezinto ezikrwada kunye nezinye izinto.
Imveliso yomzekelo umzobo wemizobo umi ngolu hlobo lulandelayo:
Kwifektri yethu, le mveliso iya kuthatha malunga neentsuku ezingama-20 ukugqiba.
Ixesha lokuposa: Mar-28-2025