Mechini ea ho cheka le ho sila ea PCB ke lisebelisoa tsa bohlokoa tse sebelisoang ha ho etsoa liboto tsa potoloho tse hatisitsoeng (PCBs).Mechini ena e sebelisa lithulusi tsa ho itšeha tse rotary tse tlosang thepa ho tsoa ho substrate ea PCB e sebelisa metsamao e potolohang ka lebelo le holimo.Ho etsa bonnete ba hore mechini ena e sebetsa hantle le ka mokhoa o nepahetseng, ho bohlokoa ho ba le likarolo tsa mochini tse tsitsitseng le tse matla, joalo ka granite e sebelisetsoang bethe ea mochini le sebopeho se tšehetsang.
Granite ke thepa e tsebahalang e sebelisoang kahong ea mochini oa ho cheka oa PCB le mochini o silang.Lejoe lena la tlhaho le na le thepa e babatsehang ea mechine le ea mocheso e etsang hore e be thepa e loketseng bakeng sa ho etsa likarolo tsa mochine.Haholo-holo, granite e fana ka boima bo phahameng, matla a phahameng, katoloso e tlaase ea mocheso, le botsitso bo babatsehang.Lintho tsena li etsa bonnete ba hore mochine o lula o tsitsitse ebile o sa sisinyehe nakong ea ts'ebetso, e leng se lebisang ho eketsehile ho nepahala le ho sebetsa hantle.
Tšusumetso ea likarolo tsa granite ho botsitso bo akaretsang ba PCB ea ho cheka le mechini ea ho sila e ka hlahlojoa ka mekhoa e fapaneng.E 'ngoe ea mekhoa e sebelisoang haholo ke finite element analysis (FEA).FEA ke mokhoa oa ho etsa mohlala o kenyelletsang ho arola mochine le likarolo tsa oona ka likaroloana tse nyenyane, tse laolehang haholoanyane, tse ntan'o hlahlobisisoa ka mokhoa o rarahaneng oa lik'homphieutha.Ts'ebetso ena e thusa ho lekola boits'oaro bo matla ba mochini le ho bolela esale pele hore na o tla sebetsa joang tlasa maemo a fapaneng a ho jarolla.
Ka FEA, phello ea likarolo tsa granite botsitsong ba mochini, ho thothomela, le molumo oa molumo li ka hlahlojoa ka nepo.Ho satalla le matla a granite ho netefatsa hore mochini o lula o tsitsitse tlas'a maemo a fapaneng a ts'ebetso, 'me katoloso e tlase ea mocheso e tiisa hore ho nepahala ha mochini ho bolokoa ho feta mocheso o pharaletseng.Ho feta moo, thepa ea ho thothomela ea granite e fokotsa haholo maemo a ho sisinyeha ha mochini, e lebisang ho ntlafatseng ts'ebetso le ho nepahala.
Ntle le FEA, tlhahlobo ea 'mele e ka boela ea etsoa ho lekola phello ea likarolo tsa granite ho botsitso bo akaretsang ba PCB ea ho cheka le mochini o silang.Liteko tsena li kenyelletsa ho beha mochini tlas'a maemo a fapaneng a ho sisinyeha le ho jarolla le ho lekanya karabelo ea ona.Liphetho tse fumanoeng li ka sebelisoa ho lokisa mochini hantle le ho etsa liphetoho tse hlokahalang ho ntlafatsa botsitso le ts'ebetso ea ona.
Qetellong, likarolo tsa granite li bapala karolo ea bohlokoa ho ntlafatseng botsitso bo matla ba mochini oa ho cheka le oa PCB.Ba fana ka thepa e babatsehang ea mechine le ea mocheso e etsang bonnete ba hore mochine o lula o tsitsitse ebile o sa sisinyehe nakong ea ts'ebetso, e leng se lebisang ho ntlafatso ea katleho le ho nepahala.Ka FEA le tlhahlobo ea 'mele, phello ea likarolo tsa granite ho botsitso le ts'ebetso ea mochini e ka hlahlojoa ka nepo, ho netefatsa hore mochini o sebetsa ka maemo a nepahetseng.
Nako ea poso: Mar-18-2024