Mechini e methang e meraro (CMMs) ke lisebelisoa tse nepahetseng ka mokhoa o makatsang le tse nepahetseng tse ka methang litekanyo tsa geometri tsa ntho ka nepo e phahameng.Li sebelisoa haholo indastering ea tlhahiso le ea boenjiniere ho netefatsa hore lihlahisoa tse hlahisoang li fihlella maemo a nepahetseng.Ho finyella sena, ho bohlokoa ho ba le motheo o tiileng le o tsitsitseng oo CMM e ka behoang ho oona.Granite ke thepa e sebelisoang ka ho fetisisa, ka lebaka la matla a eona a phahameng, botsitso, le ho hanyetsa liphetoho tsa mocheso.
Ho khetha boholo bo loketseng le boima ba motheo oa granite ke ntlha ea bohlokoa e lokelang ho nahanoa ha u khetha CMM.Motheo o tlameha ho khona ho tšehetsa CMM ntle le ho fetoha kapa ho thothomela nakong ea tekanyo ho netefatsa liphetho tse tsitsitseng le tse nepahetseng.Ho etsa khetho e phethahetseng, ho hlokahala hore ho eloe hloko lintlha tse ’maloa tsa bohlokoa, tse kang ho nepahala ho hlokahalang, boholo ba mochine o lekanyang, le boima ba lintho tse lokelang ho lekanngoa.
Taba ea pele, ho nepahala ho hlokahalang ha tekanyo ho hloka ho nahanoa ha ho khethoa boholo bo nepahetseng le boima ba motheo oa granite bakeng sa CMM.Haeba ho hlokahala ho nepahala ho phahameng, joale ho ka ba molemo hore ho be le motheo o moholo le o moholo oa granite, kaha o tla fana ka botsitso bo boholo le tšitiso e fokolang ha o ntse o lekanya.Kahoo, boholo bo loketseng ba motheo oa granite bo itšetlehile haholo ka boemo ba ho nepahala bo hlokahalang bakeng sa tekanyo.
Taba ea bobeli, boholo ba CMM ka boeona bo boetse bo ama boholo bo loketseng le boima ba motheo oa granite.E kholoanyane CMM ke, setsi se seholo sa granite se lokela ho ba, ho etsa bonnete ba hore se fana ka tšehetso e lekaneng le botsitso.Ka mohlala, haeba mochine oa CMM o le mithara e le 'ngoe feela ka mithara e le 1, joale setsi se senyenyane sa granite se boima ba lik'hilograma tse 800 se ka lekana.Leha ho le joalo, bakeng sa mochini o moholoanyane, joalo ka o lekanang le limithara tse 3 ka limithara tse 3, ho tla hlokahala motheo oa granite o moholo le o moholo ho feta ho netefatsa botsitso ba mochini.
Qetellong, boima ba lintho tse lokelang ho lekanyetsoa bo tla lokela ho tsotelloa ha ho khethoa boholo bo loketseng le boima ba motheo oa granite bakeng sa CMM.Haeba lintho li le boima ka ho khetheha, joale ho khetha motheo oa bohlokoa, 'me kahoo o tsitsitse haholoanyane, motheo oa granite o tla netefatsa litekanyo tse nepahetseng.Ka mohlala, haeba lintho li le kholo ho feta lik'hilograma tse 1,000, joale setsi sa granite se boima ba lik'hilograma tse 1,500 kapa ho feta se ka ba se loketseng ho netefatsa botsitso le ho nepahala ha tekanyo.
Qetellong, ho khetha boholo bo nepahetseng le boima ba motheo oa granite ho bohlokoa ho netefatsa ho nepahala le ho nepahala ha litekanyo tse nkiloeng ho CMM.Ho bohlokoa ho nahana ka boemo bo nepahetseng bo hlokahalang, boholo ba mochini oa CMM, le boima ba lintho tse lokelang ho lekanyetsoa ho fumana boholo bo loketseng le boima ba motheo oa granite.Ka ho shebisisa lintlha tsena ka hloko, ho ka khethoa motheo o phethahetseng oa granite, o tla fana ka tšehetso e lekaneng, botsitso le ho netefatsa litekanyo tse nepahetseng nako le nako.
Nako ea poso: Mar-22-2024