Uhlaka lwekholomu luyingxenye ebalulekile yanoma imuphi umshini wokuphonsa wegumbi elibandayo, futhi ukunakekelwa okufanele kohlaka lwekholomu kuthinta ngokuqondile ukwethembeka kwawo wonke umshini futhi kubalulekile ekweluleni impilo yawo yesevisi. Ngakho, kufanele sikulondoloze kanjani? Ukugcina uhlaka lwekholomu ngendlela efanele kudinga amaphuzu amabili alandelayo:
Okokuqala, thuthukisa ukugcotshwa kwayo yonke ingxenye enyakazayo yohlaka lwekholomu, uqinisekise ukuthi izingxenye ezinyakazayo zisesimweni-sokugcoba kahle. Okwesibili, lungisa njalo uhlaka lwekholomu futhi uluvimbele ukuthi lungaxegi. Ikakhulukazi, lokhu kuhlanganisa izici ezilandelayo:
1. Ukugcotshwa kwendlela yokuguqula
Ukuze kugcotshwe umshini wokuguqula, kungasetshenziswa uwoyela wokugcoba ongu-30# noma 68#. Ngaphambi kokuqala umshini, isilawuli sikawoyela sesistimu yokugcoba kufanele sihlolwe ukuze kuqinisekiswe ukuthi sisebenza kahle. Kubalulekile ukubheka ukuthi wonke amapayipi awavimbekile yini, futhi inani lamafutha okugcoba elengeziwe kufanele lilawulwe ngokucophelela.
2. Ukugcotshwa kwe- platen kanye ne-tailstock
Ukugcoba i-platen kanye ne-tailstock, ukugcoba okuphakathi nendawo ngamafutha noma amafutha okugcoba kungasetshenziswa. Amafutha okugcoba kufanele engezwe kanye ngenyanga ukuze kuqinisekiswe ukugcoba okwanele, ngaleyo ndlela kuvimbele ukuthintana okuqondile phakathi kwezindawo ezihambayo kanye nokungqubuzana okomile, ukwandisa ngokuphumelelayo impilo yesevisi yezingxenye ezihambayo nokugcina ukunemba kokunyakaza.
3. Ukugcotshwa kwedivayisi yokulungisa isikhunta
Idivayisi yokulungisa isikhunta ngokuvamile igcotshwa njalo ezinyangeni ezintathu. Ngaphambi kokwengeza amafutha okugcoba, izindawo ezingaphezulu zezingxenye ezihambayo ezifanele kufanele zihlanzwe, bese amafutha okugcoba kufanele asetshenziswe ngokulinganayo ebusweni bengxenye ngayinye.
4. Ukugcotshwa kwezinyawo ezishelelayo nepuleti lensimbi
Izinyawo ezishelelayo ne-steel plate zigcotshwe ngamafutha okugcoba noma amafutha. Ngaphambi kokwengeza amafutha okugcoba, izinyawo ezishelelayo kufanele zisuswe, futhi uthuli nokungcola okungaphezulu kwepuleti lensimbi kufanele kusulwe kuhlanzeke ngaphambi kokufakwa kabusha.
