Oku kulandelayo zizinto ekufuneka zithathelwe ingqalelo phambi nasemva kokugcinwa kweukulungelelanisa umatshini wokulinganisa:
A, imveliso yeemfuno zokusingqongileyo ziphezulu kakhulu, ngoko ke kufuneka siqhube ulawulo olungqongqo lobushushu, imeko ephakathi engqongileyo yomlinganiselo oneenkcukacha.
B, iimfuno zangaphakathi zokukhetha ulungelelwaniso kufuneka ziphuculwe ngakumbi, ngokukodwa ngenxa yokuba iimpawu zomsebenzi walo zenza ithuba lokukrazula kunye nokukrazula kukhulu, ukwenzela ukuba kuqinisekiswe ukusetyenziswa okuqhelekileyo kufuneka kwenziwe umsebenzi wokuhlola rhoqo.
C, ngenxa yeemfuno zayo eziphezulu zokuchaneka kokucubungula, ngoko ke umsebenzi wokucoca wangaphakathi nawo kufuneka sinikele ingqalelo kumxholo.
D, ukwenzela ukugcina ngcono umphumo wokulungelelanisa, kufuneka songeze iimveliso ze-lubricant rhoqo ukuqinisekisa ukusetyenziswa kwayo okuqhelekileyo.
Emva kokuvula umatshini:
Ukusetyenziswa okuchanekileyo kweukulungelelanisa umatshini wokulinganisaidlala indima ephambili ekusebenziseni kwayo ukuchaneka, ubomi, kufuneka inikele ingqalelo kula manqaku alandelayo.
(1) Ngaphambi kokuphakamisa i-workpiece, i-probe kufuneka ibuyiselwe kwimvelaphi yezilungelelaniso, ishiya indawo enkulu yendawo yokuphakamisa;i-workpiece kufuneka iphakanyiswe kakuhle kwaye akufanele ibethe nayiphi na inxalenye yomatshini wokulinganisa wokulungelelanisa.
(2) Faka ngokuchanekileyo iinxalenye kwaye uqinisekise ukuba iimfuno ze-isothermal zamacandelo kunye nomatshini wokulinganisa zidibene phambi kokufakwa.
(3) ukuseka inkqubo yokulungelelanisa echanekileyo, ukuqinisekisa ukuba inkqubo yokulungelelanisa eyakhiwe ngokuhambelana neemfuno zemizobo, ukwenzela ukuba kuqinisekiswe ukuchaneka kwedatha elinganisiweyo.
(4) xa inkqubo iqhuba ngokuzenzekelayo, ukuthintela ukungenelela kophando kunye nokuphazamiseka komsebenzi, ngoko kufuneka uhlawule ingqalelo ukunyusa inqaku lokuguqula.
(5) Kwisixhobo esithile sokuhlola isikhunta esikhulu nesinzima, ukwenzela ukuphepha itafile ngexesha elide kwimeko yokuthwala, umlinganiselo kufuneka uphakanyiswe etafileni ngexesha emva kokuphela.
Ixesha lokuposa: Nov-11-2022