Ukubaluleka kanye nezindlela zokulawula ukuguquguquka ngesikhathi sokushisela ukuze kwandiswe impilo yamaketanga ajikelezayo

Ukubaluleka kanye nezindlela zokulawula ukuguquguquka ngesikhathi sokushisela ukuze kwandiswe impilo yamaketanga ajikelezayo
Ukushisela kuyisixhumanisi esibalulekile enqubweni yokukhiqiza kanye nokukhiqizaamaketanga okugoqaKodwa-ke, ukuguquguquka okudalwe ngesikhathi sokushisela kuzothinta kakhulu ukusebenza kanye nempilo yesevisi yamaketanga okujikijela. Kubasebenzisi beziteshi ezizimele zamaketanga okujikijela, ukuqonda ukuthi ungakulawula kanjani ukuguquguquka ngesikhathi sokushisela kubalulekile ekuhlangabezaneni nezidingo zekhwalithi zabathengi bamazwe ngamazwe abathengisa ngobuningi bamaketanga okujikijela. Lesi sihloko sizohlola ngokujulile umthelela wokuguquguquka kokushisela empilweni yamaketanga okujikijela nokuthi ungakulawula kanjani ngempumelelo ukuguquguquka ngesikhathi sokushisela.

Umthelela wokuguqulwa kokushisela empilweni ye-roller chain
Ukuthinta ukunemba kobukhulu kanye nokusebenza okufanayo kweketanga: Ngemva kokushisela, uma ipuleti leketanga, iphini kanye nezinye izingxenye zeketanga le-roller zikhubazekile, usayizi ophelele weketanga uzophambuka. Isibonelo, ukugoba, ukusonta ipuleti leketanga noma ukugoba kwephini kuzokwenza iketanga lingasheleli ngesikhathi senqubo yokufaka i-meshing nge-sprocket, kwandise ukuguguleka phakathi kweketanga ne-sprocket, kunciphise ukusebenza kahle kokudlulisa, futhi kungabangela ukuthi iketanga liweqe amazinyo noma livale iketanga, ngaleyo ndlela kufinyeze impilo yenkonzo yeketanga le-roller.
Khiqiza ukucindezeleka kokushisela kanye nokucindezeleka okusele: Ukushisa nokupholisa okungalingani ngesikhathi sokushisela kuzodala ukucindezeleka kokushisela kanye nokucindezeleka okusele ngaphakathi kweketanga lokugoqa. Lokhu kucindezeleka kuzophambukisa isakhiwo se-lattice ngaphakathi kwezinto, ngaleyo ndlela kuncishiswe izakhiwo zemishini zezinto ezifana namandla okukhathala kanye namandla okuthamba. Enkambisweni yokusebenzisa elandelayo, lapho iketanga lokugoqa libhekene nemithwalo eshintshanayo, kungenzeka kakhulu ukuthi likhiqize imifantu yokukhathala endaweni yokuhlushwa kokucindezeleka, futhi likhule kancane kancane, ekugcineni libangele ukuthi iketanga liphuke, kuthinte impilo yalo evamile yokusebenza.
Nciphisa umthamo wokuthwala umthwalo weketanga: Lapho iketanga le-roller elikhubazekile lilayishwa, ngenxa yamandla angalingani engxenye ngayinye, ezinye izindawo zingase zibe ngaphansi kokucindezeleka okukhulu, kuyilapho ezinye izindawo zingakwazi ukusebenzisa ngokugcwele umthamo wazo wokuthwala umthwalo. Lokhu ngeke kuholele kuphela ekunciphiseni umthamo wokuthwala umthwalo weketanga, kodwa futhi kungabangela ukuthi iketanga lonakale kusenesikhathi ngesikhathi sokusetshenziswa futhi lihluleke ukufeza impilo yesevisi elindelekile.

Izindlela zokulawula ukuguqulwa kwe-roller chain ngesikhathi sokushisela
Izici zomklamo
Lungiselela ukwakheka kwe-weld: Dala ngokunengqondo inani, usayizi kanye nohlobo lwe-welds, unciphise i-welds engadingekile, ugweme ukugxila ngokweqile kanye nengxenye ye-welds, ukuze unciphise ukukhiqizwa kokucindezeleka kwe-welding kanye nokuguqulwa. Isibonelo, ukusetshenziswa kwelungiselelo le-weld elilinganayo kungenza ukufakwa kokushisa kwe-welding kanye nokucindezeleka kwe-shrinkage kuhambisane ngezinga elithile, ngaleyo ndlela kuncishiswe ukuguquguquka kwe-welding iyonke.
Khetha ifomu elifanele lokuhlangana: Ngokwesakhiwo kanye nezici zokucindezeleka ze-roller chain, khetha ifomu elifanele lokuhlangana lokuhlanganisa, njenge-butt joint, i-overlap joint, njll., futhi uqinisekise ukuthi i-gap kanye ne-groove angle ejoyintini kunengqondo ukuze kube lula ukusebenza kwe-welding kanye nokuguqulwa kokulawula.
Isici sezinto zokushisela
Khetha izinto zokushisela ezifanele: Khetha izinto zokushisela ezihambisana nezinto eziyisisekelo ze-roller chain ukuqinisekisa ukuthi ukusebenza kwejoyinti lokushisela kufana noma kungcono kunokwezinto eziyisisekelo. Isibonelo, kwamanye amaketanga e-roller anamandla aphezulu, izinto zokushisela ezinganikeza amandla nokuqina okwanele kufanele zikhethwe ukuze kuncishiswe amaphutha kanye nokuguquguquka kokushisela.
Lawula ikhwalithi yezinto zokushisela: Lawula ngokuqinile ikhwalithi yezinto zokushisela ukuqinisekisa ukuthi zomile, azinawo ukungcola, kanye namafutha, njll., ukuze ugweme amaphutha afana nezimbobo kanye nokufakwa kwe-slag ngesikhathi sokushisela ngenxa yezinkinga zezinto zokushisela, ngaleyo ndlela kuthinte ikhwalithi kanye nokusebenza kwejoyinti elishiselwe futhi kwandise ingozi yokuguqulwa kwe-welding.
Isici senqubo yokushisela
Khetha indlela efanele yokushisela: Izindlela ezahlukene zokushisela zinemiphumela ehlukene ekushintsheni kokushisela. Isibonelo, ukushisela okuvikelwe ngegesi (njengokushisela kwe-MIG/MAG, ukushisela kwe-TIG, njll.) kunezici zokufaka ukushisa okuphansi, isivinini sokushisela esisheshayo, kanye nendawo encane ethintekile ekushiseni, okunganciphisa ngempumelelo ukuguqulwa kokushisela. Ukushisela kwe-arc ngesandla kunokufaka ukushisa okukhulu, okungaholela kalula ekushintsheni okukhulu kokushisela. Ngakho-ke, ekushiseni kwamaketanga okugoqa, izindlela ezifanele zokushisela kufanele zikhethwe ngokuya ngezimo zangempela ukulawula ukuguqulwa kokushisela.
Ukuhlelwa okunengqondo kochungechunge lokushisela: Uchungechunge lokushisela olungokwesayensi nolunengqondo lungalawula ngempumelelo ukuguqulwa kokushisela. Ukuze kushiselwe amaketanga ajikelezayo, izimiso zokushisela ama-weld amafushane kuqala kanye nama-weld amade kamuva, ukushisela ama-weld alinganayo kuqala kanye nama-weld angalingani kamuva, kanye nezingxenye zokugxilisa ukucindezeleka kokushisela kuqala kanye nezingxenye zokusabalala kokucindezeleka kamuva kufanele kulandelwe ngokuvamile ukuze kwenziwe ukusatshalaliswa kokushisa ngesikhathi sokushisela kufane kakhulu futhi kuncishiswe ukukhiqizwa kokucindezeleka nokushisela.
Amapharamitha okushisela okulawulayo: Amapharamitha okushisela anomthelela oqondile ekushintsheni kokushisela, okuhlanganisa kakhulu amandla okushisela, i-voltage yokushisela, isivinini sokushisela, ubude besandiso sentambo, i-angle yokuthambekela kwesibhamu sokushisela, njll. Ngesikhathi senqubo yokushisela, amapharamitha okushisela kufanele akhethwe ngokufanele futhi alawulwe ngokuqinile ngokwezinto ezifana nezinto, ukujiya, kanye nesakhiwo se-roller chain. Isibonelo, ukunciphisa amandla okushisela kanye ne-voltage ngokufanele kunganciphisa ukufakwa kokushisa kokushisela, ngaleyo ndlela kunciphise ukuguqulwa kokushisela; ngenkathi ukwandisa isivinini sokushisela ngokufanele kunganciphisa isikhathi sokushisela ngezinga elithile, kunciphise umthelela wokushisa wokushisa ekushiseni, futhi kulawule ukuguqulwa kokushisela.
Sebenzisa indlela yokulungisa ngaphambi kokuguqulwa kanye nendlela yokulungisa ngokuqinile: Indlela yokulungisa ngaphambi kokuguqulwa iwukuguqula i-weldment ibe ngenye indlela yokulungisa ukushisela ngaphambi kokuguqulwa ngokuhambisana nezici zesakhiwo se-roller chain kanye nesipiliyoni sokulungisa ukushisela, ukuze i-weldment ibuyiselwe esimweni nosayizi ofanele ngemva kokulungisa ukushisela. Indlela yokulungisa ngokuqinile iwukusebenzisa i-clamp noma enye idivayisi yokulungisa ukuze ulungise ngokuqinile i-weldment ebhentshini lokusebenza ngesikhathi sokulungisa ukushisela ukuze unciphise ukuguqulwa kwayo ngesikhathi sokulungisa ukushisela. Lezi zindlela ezimbili zingasetshenziswa zodwa noma zihlanganiswe ukuze kulawulwe ngempumelelo ukuguqulwa kokushisela.
Yenza ukushisela okunama-multi-pass amaningi kanye nokushisela okunama-hammering: Ukuze uthole izingxenye ze-roller chain ezijiyile, indlela yokushisela okunama-multi-pass amaningi inganciphisa inani lokufakwa kwe-weld kungqimba ngayinye yama-weld, inciphise amandla omugqa wokushisela, ngaleyo ndlela inciphise ukuguqulwa kwe-welding. Ngemva kokuba ungqimba ngalunye lwama-welds lushisiwe, sebenzisa isando sebhola ukuze ushaye ngokulinganayo i-weld, engeke nje ithuthukise isakhiwo kanye nokusebenza kwe-weld, kodwa futhi ibangele ukuguqulwa kwepulasitiki yendawo kwensimbi ye-weld, isuse ingxenye yokucindezeleka kwe-welding, futhi ngaleyo ndlela inciphise ukuguqulwa kwe-welding.

Imishini yokushisela
Sebenzisa imishini yokushisela ethuthukisiwe: Imishini yokushisela ethuthukisiwe ivame ukuba nokusebenza okungcono kokushisela kanye nokunemba kokulawula, futhi ingalungisa amapharamitha okushisela ngokunemba kakhudlwana ukuqinisekisa ukuzinza kanye nokuvumelana kwenqubo yokushisela, ngaleyo ndlela inciphise ukuguquguquka kokushisela. Isibonelo, ukusetshenziswa kwamandla okushisela alawulwa ngedijithali kanye neziphakeli zezintambo ezizenzakalelayo kungafinyelela ukulawula okunembile kwamapharamitha afana nogesi wokushisela, i-voltage, kanye nesivinini sokudla kwezintambo, kuthuthukise ikhwalithi yokushisela, futhi kunciphise ukuguquguquka kokushisela.
Ukugcinwa njalo kanye nokulinganiswa kwemishini yokushisela: Ukuqinisekisa ukusebenza okuvamile kanye nokunemba kwemishini yokushisela kuyisihluthulelo sokuqinisekisa ikhwalithi yokushisela. Lungisa futhi ulinganise njalo imishini yokushisela, hlola ukuthi izinkomba zokusebenza ezahlukahlukene zemishini ziyahlangabezana yini nezidingo, bese ushintsha izingxenye ezigugile ngesikhathi ukuqinisekisa ukuthi imishini yokushisela ingakhipha kahle imingcele yokushisela futhi inciphise ukuguquguquka kokushisela okubangelwa ukwehluleka kwemishini.
Ukwelashwa ngemva kokushiswa
Ukususwa komoya-mpilo kanye nokunamathisela: Kwamanye amaketanga e-roller anamandla aphezulu kanye nokuqina okuphezulu, ukususwa komoya-mpilo kanye nokunamathisela ngemva kokushisela kunganciphisa ubulukhuni bejoyinti elihlanganisiwe, kuqede ukucindezeleka kokushisela, kunciphise ukukhiqizwa kwemifantu ebangelwa yi-hydrogen, futhi kuthuthukise ukuqina kanye nokuqina kwejoyinti elihlanganisiwe, ngaleyo ndlela kuncishiswe ingozi yokuguqulwa kokushisela futhi kwandise impilo yenkonzo yejoyinti elijikelezayo.
Ukulungiswa kwemishini nokulungiswa kokushisa: Uma uchungechunge lwe-roller lusenezinga elithile lokuguquguquka ngemva kokushisela, lungalungiswa ngokulungiswa kwemishini nokulungiswa kokushisa. Ukulungiswa kwemishini kusebenzisa amandla angaphandle ukubuyisela ukushisela okukhubazekile esimweni nosayizi ocacisiwe, kuyilapho ukulungiswa kokushisa kuwukushisa indawo yokushisela ukuze kukhiqizwe ukuguqulwa kokushisa okuphambene nokuguqulwa kokushisela, ngaleyo ndlela kufezwe injongo yokulungiswa. Lezi zindlela ezimbili zingakhetha izinqubo zokulungisa ezifanele kanye namapharamitha ngokuya ngokushisela kanye nezakhiwo zezinto zechungechunge le-roller ukuqinisekisa umphumela wokulungisa.

Isifinyezo
Ukuguqulwa kwe-Welding kungenye yezinto ezibalulekile ezithinta impilo ye-roller chain. Ngokuthatha izinyathelo zokulawula ezisebenzayo ekwakhiweni, ezintweni zokushisela, izinqubo zokushisela, imishini yokushisela kanye nokwelashwa ngemuva kokushisela, ukuguqulwa kwe-welding kungancishiswa kakhulu, ikhwalithi kanye nokusebenza kwe-roller chain kungathuthukiswa, ngaleyo ndlela kwandise impilo yayo yesevisi futhi kuhlangatshezwane nezidingo eziphezulu zabathengi bamazwe ngamazwe abathengisa ngobuningi be-roller chain. Abaqhubi beziteshi ezizimele ze-roller chain kufanele banake ngokugcwele inkinga yokulawula ukushisela enkambisweni yokushisela, bathuthukise njalo izinqubo zokukhiqiza kanye nokuphathwa, bathuthukise ukuncintisana komkhiqizo we-roller chain, futhi babeke isisekelo esiqinile sentuthuko yesikhathi eside yebhizinisi.