Abavelisi abakhulu beendaba ukuze uhlalutye indlela yokwenza imfuno yethu yentengiso ukuze ihlangane ngcono?
Indawo yokuma kwendawo yokuma kwe-press enkulu inesibonelelo, kwaye indawo yokuma inokuba ngumhlaba ococekileyo emva kokuba kufakwe isixhobo. Le ndlela yamkelwe ukuxhasa ipleyiti kunye nokuxhasa isikhonkwane. Ukwenza inkxaso ithembeke, umatshini wokushicilela uhlala esebenzisa iipleyiti ezine, ezintandathu nangaphezulu (okanye izikhonkwane zokuxhasa) ukuxhasa indawo yokusebenza. Ke ngoko umphezulu womatshini wokushicilela kufuneka ugcinwe ngokungqongqo kwinqwelomoya. Ngokusebenzisa indlela yokugaya umphezulu wokumisa emva kwendibano, ubume be-datum yokuma bunokufunyanwa ngokuthe ngqo ekusebenzeni ngomatshini wokushicilela, ke ukuchaneka kuphezulu kakhulu. Le ndlela ayichaphazeli ngokuthe ngqo indawo ekubekwe kuyo ulungelelwaniso, kodwa umatshini wokushicilela kufuneka aqinisekise ukuba impazamo yendibano ayidluli kuluhlu lwesibonelelo sokugaya esilungileyo. Ukongeza, i-datum kufuneka iphinde ibuye kwakhona xa ususa indawo yokubeka indawo. Le ndlela isetyenziswa ikakhulu kwi-datum moya yokulungisa ngokuchanekileyo ukufumana indawo ephezulu yokuchaneka.
Ekugqibeleni, ukulungiswa koxinzelelo olukhulu lwe-locomotive lubekwe kunye ne-Morse cone, kwaye i-datum ye-workpiece positioning is finely ground to make coaxiality of 0.007mm. Ukuqinisekisa ukuchaneka kwendawo yokuma phakathi kwesixhobo somatshini kunye nesixhobo, isixhobo somatshini sisetyenziselwa ukuqhubekeka. Lathe lwemidlalo machining rocker. Elona xabiso liphezulu lesitshixo se-3, kwaye ubude zi-108 mm. Yishafti encinci. Ubuso bokuphela komatshini wokushicilela abuvumelekanga ukuba ube nomngxuma ophezulu. Imathiriyeli eluhlaza yintsimbi ebandayo etsalwa yintsimbi, kwaye ubukhulu bangaphandle kunye noburhabaxa zilungile. Cinezela le nkqubo ukuguqula isirhintyelo se-2 sesilinda kufana nesiphatho sesixhobo, esifakwe kwinqwelwana, cinezela ngezikhonkwane ezibini zokukhangela indawo yokuma komdlalo kunye nenqwelomoya, kwaye ulungiswe ngezikrufu. Esinye isiphelo somsetyenzana womatshini wokushicilela siqhutywa ngokujikeleza ngokubopha ibhanti yentsimbi yentsimbi kwisixhobo sokuphotha, kunye nesiphelo somatshini wokushicilela sigqitha kumngxunya wolungiselelo. Kwinkqubo yokwenza imishini, isiqhulo sihamba nesiphatho sesixhobo. Xa umshicileli ufuna ukuba umsebenzi we-coaxial kunye ne-lathe yokujikeleza indawo yokujikeleza, umngxunya we-3 kufuneka usikwe ngqo kwi-lathe kwaye ubekwe kwindawo yokuphumla yesikwere kunye nezikhonkwane ezibini zokukhangela. Ke ngoko, xa usebenzisa ixesha ngalinye, ukuba iphini yokubekwa ifakiwe, umatshini wokushicilela unokuqinisekisa ukuba imingxunya kulungelelwaniso iyangqinelana kunye neziko lokujika le-lathe.