Amathuluzi ezingxenyekazi zekhompuyutha, njengamathuluzi abalulekile embonini yesimanje kanye nokugcinwa kwansuku zonke, adinga uhla olubanzi lokuhlanganisa izinto kanye namasu okucubungula. Ukuhlanganiswa kwamathuluzi e-Hardware kuncike kakhulu ekukhethweni kwezinto zensimbi, izilinganiso ze-alloy, izinqubo zokwelashwa kokushisa, nobuchwepheshe bokwelapha obungaphezulu ukuze kuqinisekiswe ukuthi amathuluzi anamandla aphezulu, ukumelana nokugqokwa, nempilo ende. Lesi sihloko sizoxoxa ngokuningiliziwe izindlela eziyinhloko zokuhlanganisa kanye nezinyathelo ezibalulekile zenqubo yamathuluzi we-hardware.
1. Ukukhethwa Kwezinto Zensimbi Nokwelashwa Kwangaphambili
Ukuhlanganiswa kwamathuluzi e-hardware ngokuyinhloko kuncike ekukhethweni kwezinto eziyisisekelo zensimbi. Izinto ezisetshenziswayo zehardware ezijwayelekile zifaka i-carbon steel, i-alloy steel, insimbi engagqwali, -nezinsimbi ezingezona ayoni (njengethusi, i-aluminium, nama-alloys azo). I-Carbon steel, ngenxa yezindleko zayo eziphansi kanye nokulula kokucubungula, isetshenziswa kabanzi kumathuluzi afana nama-wrenches nama-screwdrivers. Izinsimbi eziqinile, ezigqokwayo{4}}eziqinile (njenge-chrome-vanadium steel nensimbi-yesivinini esiphezulu) zisetshenziswa ekwenzeni{7}}amathuluzi okulayisha aphezulu afana nezinsimbi zokubhoboza namasaha.
Ngaphambi kokuhlanganiswa, izinto zensimbi zivame ukuphathwa ngaphambi kwesikhathi, okuhlanganisa ukuncibilika, ukubunjwa, kanye nokwakhiwa kokuqala. Phakathi nenqubo yokuncibilika, isilinganiso sezakhi ezifana nekhabhoni, i-manganese, ne-chromium kufanele ilawulwe ngokuqinile ukuze kuthuthukiswe izakhiwo zemishini yezinto ezibonakalayo. Ngemuva kokuphonswa, i-billet yensimbi ingena ekufosheni noma ukugingqika ukuze icolise ukwakheka kwayo kwangaphakathi futhi ithuthukise amandla ayo kanye nokuqina.
2. I-Alloying kanye Nezinqubo Zokwelashwa Kokushisa
I-alloying iyisinyathelo esibalulekile ekuthuthukiseni ukusebenza kwamathuluzi wehadiwe. Isibonelo, ukwengeza izakhi ezifana ne-chromium (Cr), i-vanadium (V), ne-molybdenum (Mo) kunsimbi ye-carbon kuthuthukisa kakhulu ukuqina kwayo, ukumelana nokugqwala, nokuzinza kwe-thermal. High-insimbi yesivinini (efana ne-W18Cr4V), ngenxa yokufakwa kwayo kwe-tungsten (W), i-chromium (Cr), ne-vanadium (V), ifanele ukukhiqiza{5}}amathuluzi okusika isivinini esiphezulu.
Ukwelashwa kokushisa kuyisinyathelo esibalulekile ekukhiqizweni kwamathuluzi ezingxenyekazi zekhompuyutha futhi ngokuyinhloko kufaka phakathi ukucisha, ukufudumeza, kanye nokudonsa amanzi. Ukucisha kukhulisa ubulukhuni bento ngokupholisa ngokushesha, kodwa lokhu kungakhuphula ukuqina, kudinge ukuthukuthela okulandelayo ukulinganisa ubulukhuni nokuqina. I-Annealing kunciphisa ubulukhuni bento futhi kuthuthukisa ukusebenza kwayo. Isibonelo, amathuluzi ensimbi{3}ekhabhoni ephezulu avamise ukucishwa kanye{4}}nezinga lokushisa eliphansi{4}}emva kokwakhiwa ukuze afinyelele ukusebenza okuphezulu.
3. Ubuchwepheshe Bokwakha Nokucubungula
Izindlela eziyinhloko zokwenza amathuluzi e-Hardware zifaka ukufoja, ukulingisa, ukugxiviza, nokwenza imishini. I-Forging ifanele ukukhiqiza amathuluzi{1}amandla aphezulu (njengezando namapliers). Ukubumba{3}}okuphezulu kwezinga lokushisa kulungisa okusanhlamvu kwensimbi futhi kuthuthukise izici zokusebenza. Ukusakaza kusetshenziselwa amathuluzi anomumo oyinkimbinkimbi (njengama-wrenches athile noma isikhunta), kodwa ngokuvamile kudinga imishini elandelayo ukuze kuthuthukiswe ukunemba.
Ukwenza imishini (njengokuguqula, ukugaya, nokugaya) kuyisinyathelo esibalulekile ekuqedeni amathuluzi ehadiwe. Isibonelo, umkhawulo wokusika we-drill bit udinga ukunemba ukugaya ukuze kuqinisekiswe ukucijile nokuqina. Ngaphezu kwalokho, ukusetshenziswa kobuchwepheshe bomshini be-CNC kunika amandla ukukhiqizwa okuphumelelayo kwamathuluzi anejometri eyinkimbinkimbi (njengama-wrenches anembile kanye{2}}nezikulufa ezimise okukhethekile).
4. Ukwelapha Okungaphezulu Nobuchwepheshe Bokumboza
Ubuchwepheshe bokwelapha okungaphezulu bubalulekile ekuthuthukiseni ukumelana nokuguga, ukumelana nokugqwala, nempilo yesevisi yamathuluzi ehadiwe. Izindlela zokwelashwa ezijwayelekile zifaka i-electroplating (njenge-galvanizing ne-chromium plating), i-carburizing, kanye ne-nitriding. I-Electroplating yakha isendlalelo esivikelayo endaweni yamathuluzi ukuvikela ukugqwala, kuyilapho i-carburizing ne-nitriding kukhulisa ubulukhuni bobuso ngokwelashwa kokushisa kwamakhemikhali.
Eminyakeni yakamuva, ubuchwepheshe bokuhlanganisa (obufana ne-TiN ne-TiAlN coatings) busetshenziswe kabanzi-kumathuluzi ezingxenyekazi zekhompiyutha aphezulu. Lezi zembozo eziqinile zingathuthukisa kakhulu ukusebenza kokusika kwamathuluzi nokumelana nokugqoka, kunwebe impilo yamathuluzi. Isibonelo, izingcezu zokubhola eziboshiwe zisebenza kahle ngokuphindwe kaningana ekusebenzeni kwensimbi kunezinsimbi zokubhola ezijwayelekile.
5. Isiphetho
Ukuhlanganiswa kwamathuluzi ehadiwe kuyinqubo ehlanganisa imikhakha eminingi ehlanganisa isayensi yezinto, ubuchwepheshe bokwelapha ukushisa, ukukhanda imishini, nobunjiniyela bangaphezulu. Ngokukhetha izinto ezinengqondo, idizayini yealloy, ukwelashwa okunembile kokushisa, namasu athuthukisiwe okwelapha angaphezulu,{1}}ukusebenza okuphezulu kanye namathuluzi ehadiwe athembeke kakhulu angenziwa. Ngokuzayo, ngokuthuthukiswa kwezinto ezintsha (ezifana ne-powder metallurgy high-insimbi yesivinini nezinto eziyinhlanganisela) kanye nobuchwepheshe bokukhiqiza obuhlakaniphile, inqubo yokuhlanganisa yamathuluzi ezingxenyekazi zekhompiyutha izothuthukiswa futhi ukuze ihlangabezane nezidingo zamazinga aphezulu ezimboni.
