Embindini wesakhiwo ngasinye sokuvelisa, indawo yokwakha, kunye negaraji yokusebenza ngentsimbi, kukho inyaniso eqhelekileyo: iqhekeza elithambileyo lokugrumba lizisa imveliso emazantsi. Isisombululo sendabuko—ukulahla nokutshintsha iqhekeza elibizayo—kukuchitha izixhobo rhoqo. Nangona kunjalo, utshintsho lwetekhnoloji luyaqhubeka ngokuzolileyo, lukhokelwa ziimatshini zokugrumba eziphambili ezifana ne-DRM-13.umatshini wokulola i-drill bitEli nqaku lihlola imimangaliso yobunjineli eyenza lo matshini wokulola ngokutsha ube sisixhobo esibalulekileyo kwiingcali.
Umngeni ophambili wokulola i-drill usekufezekiseni ukugqibelela kwejometri rhoqo. Iqhekeza elilolwe ngesandla lisenokubonakala lilungele ukulungiswa kodwa lihlala linengxaki yee-engile ezichanekileyo, imilebe enqunyulwayo engalinganiyo, kunye nomphetho we-chisel okhululwe ngendlela engafanelekanga. Oku kukhokelela kwiindawo zokubhola ezizulazulayo, ukuveliswa kobushushu obugqithisileyo, umgangatho wemingxuma ophantsi, kunye nokungasebenzi kakuhle kwangethuba. I-DRM-13 yenzelwe ukususa ezi zinto ngokupheleleyo.
Eyona nto iphambili kuyilo lwayo kukusebenza kwayo ngeendlela ezahlukeneyo ekuphatheni izinto. Lo matshini wenzelwe ngokukodwa ukulola i-tungsten carbide, enye yezona zinto zinzima ezisetyenziswa kwizixhobo zokusika, kunye needrill zentsimbi ezikhawulezayo (HSS) eziqhelekileyo. Olu buchule bumbini lubalulekile. Iibhithi ze-tungsten carbide zibiza kakhulu, kwaye ukukwazi ukuzibuyisela kwimigangatho yazo yokusebenza yokuqala kunika imbuyekezo emangalisayo kutyalo-mali. Lo matshini usebenzisa ivili elirhabaxa eliphezulu elinobunzima obufanelekileyo kunye nobunzima bokugaya i-carbide ngokufanelekileyo ngaphandle kokubangela ukwaphuka okuncinci, ngelixa ufanelekile ngokupheleleyo kwi-HSS.
Ukuchaneka kwe-DRM-13 kubonakaliswa kwimisebenzi yayo emithathu esisiseko yokusila. Okokuqala, igoba ngobuchule i-engile engasemva etyekele ngasemva, okanye i-engile yokuvula emva komlomo wokusika. Le engile ibalulekile; ukuvulwa okuncinci kakhulu kubangela ukuba isithende somlomo sigudle umsebenzi, nto leyo ebangela ubushushu kunye nokungqubana. Ukuvulwa okungaphezulu kakhulu kwenza umphetho wokusika ube buthathaka, nto leyo ekhokelela ekuqhekekeni. Inkqubo yokubopha ehlengahlengiswayo yomatshini iqinisekisa ukuba le engile iphindaphindwa ngokuchanekileyo ngemicroscope ngalo lonke ixesha.
Okwesibini, ilola ngokugqibeleleyo umphetho wokusikela ngokwawo. Indlela ekhokelwayo yomatshini iqinisekisa ukuba imilebe yokusikela yomibini iyagaywa ngobude obufanayo kwaye ikwi-engile efanayo ne-axis ye-drill. Olu lungelelwaniso alunakuxoxiswana ngalo ukuba i-drill isike ngokuchanekileyo kwaye ivelise umngxuma onobukhulu obuchanekileyo. I-drill engalinganiyo iya kuvelisa umngxuma omkhulu kwaye ibangele uxinzelelo olungafanelekanga kwizixhobo zokusila.
Okokugqibela, i-DRM-13 ijongana nomphetho we-chisel oqhele ukungahoywa. Eli liziko lendawo yokubhoboza apho imilebe emibini idibana khona. I-grind eqhelekileyo ivelisa umphetho we-chisel obanzi osebenza njenge-angle ye-rake engalunganga, efuna amandla amakhulu okutyhala ukuze ingene kwizinto. I-DRM-13 inokuyicutha i-web (inkqubo edla ngokubizwa ngokuba yi-"web thinning" okanye "point splitting"), idala indawo yokuzibeka ezantsi enciphisa ukutyhala ukuya kuthi ga kwi-50% kwaye ivumela ukungena ngokukhawuleza nangokucocekileyo.
Ukuqukumbela, i-DRM-13 ingaphezulu kakhulu kunesixhobo sokulola esilula. Sisixhobo esichanekileyo esidibanisa isayensi yezinto eziphathekayo, ubunjineli boomatshini, kunye noyilo olusebenziseka lula ukuze kugqitywe ngobungcali ngokulinganayo—okanye ngokufuthi olungcono kunee-drill bits ezintsha. Kuyo nayiphi na imisebenzi exhomekeke ekubholeni, ayimeli nje isixhobo esonga iindleko, kodwa uphuculo olusisiseko kwisakhono kunye nokusebenza kakuhle.
Ixesha lokuthumela: Agasti-11-2025
