Isikhunta somjovo wepulasitiki sihlukaniswa kakhulu sibe yisikhunta esimile nesiguquguqukayo.Isikhunta esinesihlahla se-sprue ohlangothini lwekhanda lomjovo lomshini wokubumba umjovo yisikhunta esimile.Isikhunta esimile ngokuvamile siqukethe i-sprue, i-base plate nesifanekiso.Ngobumo obulula, kungenzeka futhi ukusebenzisa ithempulethi ewugqinsi ngaphandle kokusebenzisa ipuleti lokusekela.I-sprue bushing ngokuvamile iyingxenye evamile futhi ayinconywa ukuba ilahlwe ngaphandle uma kunesizathu esikhethekile.Ukusetshenziswa kwesihlahla se-sprue kusiza ukumisa isikhunta, ukushintshwa kwesikhunta kalula futhi asikho isidingo sokuzipholisha ngokwakho.
Amanye ama-sprue bushings akhethekile angabholwa noma asikwe ngomugqa ocijile.Lapho amanye amafomu edinga ukubuyiselwa ngokwezibalo efomini, indlela yokubuyisa ifomu emile kufanele yengezwe.Isakhiwo sesikhunta esinyakazayo ngokuvamile isifanekiso esinyakazayo, ipuleti lesisekelo sesikhunta esinyakazayo, indlela yokukhipha, umlenze wokubumba, kanye nepuleti lokusetha eligxilile.
Ngokungeziwe kubha ye-scraper, indlela yokudiliza nayo inebha yokubuyisela, futhi ezinye isikhunta nazo zidinga ukwengeza iziphethu ukuze zisebenzise izici ezifana nokudiliza okuzenzakalelayo.Kukhona futhi ama-racks wesitimela, imigodi yamanzi okupholisa, ama-rails, njll, okuyisakhiwo esiyinhloko sesikhunta.Yiqiniso, isikhunta se-slant guide sinamabhokisi omhlahlandlela, amakholomu omhlahlandlela, nokunye.Ngemikhiqizo eyinkimbinkimbi, qala udwebe imidwebo yomkhiqizo, bese unquma ubukhulu besikhunta.Isikhunta esikhona sidinga ikakhulukazi ukwelashwa kokushisa ukuze kwandiswe ubulukhuni besikhunta futhi kwandise impilo yaso yesevisi.Ngaphambi kokwelashwa kokushisa, isifanekiso sicutshungulwa ngaphambili: ukubhoboza imbobo yeposi yomhlahlandlela, imbobo yokubuya (isikhunta esinyakazayo), imbobo yesikhala, imbobo yesikulufu, imbobo yesango (isikhunta esinyakazayo), imbobo yamanzi okupholisa, njll. ukugaya isilayidi, izimbotshana, nokunye ukubumba kufanele futhi kugaywe ngamabhokisi omhlahlandlela atshekile, njll. Okwamanje, i-cr12, i-cr12mov, nezinye izinsimbi ezichwepheshile zivame ukusetshenziswa kuzifanekiso zesikhunta ezinembayo ezijwayelekile.Ukuqina kwe-cr12 akumele kuphakame kakhulu, futhi kuvame ukuqhekeka ku-60 degrees HRC.Amaphethini okuqina esewonke ngokuvamile acishe abe ngu-55 degrees HRC.Ukuqina okuyinhloko kungaba phezulu kune-HRC58.Uma impahla ingu-3Cr2w8v, ukuqina kwendawo kufanele kufakwe i-nitrided ngemva kokwenziwa, ukuqina kufanele kube kuphakeme kune-HRC58, futhi uma ungqimba olune-nitrided lushubile, lungcono.
Isango lihlobene ngokuqondile ne-aesthetics yengxenye yepulasitiki: uma ukuklama kwesango kuyikhwalithi embi, kulula ukwenza amaphutha.Kulula ukwakha ukugeleza kwenyoka ngaphandle kokuvinjelwa.Ngemikhiqizo enezidingo eziphezulu, ukuchichima nokukhipha kufanele kuhlinzekwe.Iphinikhodi ye-ejector ingasetshenziselwa ukuchichima, futhi akufanele kube khona ama-protrusions achichimayo ku-formwork ukuze kungathinti impilo yesikhunta.Kukhona isofthiwe eyengeziwe yokuklama isikhunta, futhi iningi labo alivamile ukusebenzisa amapensela ukudweba imidwebo yesikhunta.
Isikhathi sokuthumela: Sep-28-2023