1. Khetha ubukhulu bomngxuma osezantsi
Esi sesona sikhumbuzo sibalulekileyo.Ukucofa umngxuma ongezantsi ngempompo kufuna ukuthelekisa ubungakanani bomngxuma ongezantsi.Ngokuqhelekileyo, uluhlu oluhambelanayo lobungakanani bomngxuma ophantsi lunikezelwa kwisampuli.Nceda uqaphele ukuba olu luluhlu.Kubalulekile ukuqaphela ukuba akukho mpompo enye kunye nobukhulu bokuqhuba.Ubungakanani besuntswana le-drill elahlukileyo likhokelela kwiipesenti ezahlukeneyo zemisonto.
Isitshixo kukuba i-100% yamandla entambo kuphela yi-5% ephezulu kune-75% yamandla entambo, kodwa ifuna kathathu i-torque.Ke ngoko, kwimingxuma emincinci encinci, ukuba i-torque inkulu kakhulu, kulula ukwaphula impompo, ngoko ke akukhuthazwa ukuba uthenge impompo yesandla sesibini.
Ngenxa yokuba itephu esetyenzisiweyo sele imelane ne-torque engaqinisekanga, kunzima ukuqinisekisa ukuchaneka komatshini ngenxa yamanyathelo okulawula umgangatho ahlukeneyo.Akukhuthazwa kuphela ukuqwalasela iindleko zokusebenzisa isixhobo esisodwa, kodwa nokuqwalasela iindleko ezibanzi.
I-drill bit yesayizi ekhuthazwayo iphantse ihlale i-75% intambo.Oku kunika amandla amaninzi, kodwa kwakhona kungena kwiindawo ezinetorque egqithisileyo.
2. SebenzisaUkwenza impompongokukhawuleza ngokungxamisekile
Abayi kuvelisa iifayili zentsimbi, kodwa ziya kucutshungulwa zibe zixhobo kwaye zikhutshwe zibe yimilo.Esona sizathu sixhaphakileyo seempompo kukuba zivaliwe ziitshiphusi zazo, nto leyo engenakwenzeka ukuba yenzeke ngendlela yeetephu ze-extrusion.Itephu ye-extrusion nayo inommandla omkhulu we-cross-sectional, ngoko ke impompo ngokwayo yomelele kunempompo yokusika.
Ukubumba iTaps kunemiqobo emibini.Okokuqala, i-extrusion yempompo ayinakusetyenziselwa izinto ezinzima.Izinto zakho ezicwangcisiweyo zinokufikelela ubunzima be-36 HRC.Oku kungaphezulu kunokuba ucinga, kodwa kufuneka kubekho izixhobo ezikhutshiweyo.Okwesibini, amanye amashishini akavumeli ukukhutshwa kweetephu, njengoko le nkqubo inokudala i-voids kwaye ibambe ukungcola kwimicu.Ukucofa ukucofa kunokubangela ukwanda koxinzelelo kwintambo.
3. Umsiki wokugaya umsontoinokuqwalaselwa
Kwizinto ezithile ezinzima zomatshini okanye iinxalenye eziphezulu zexabiso elongeziweyo, hlala uqwalasela ukugaya intambo endaweni yokucofa.
Ubomi benkonzo yeentambo zokusila bude kunobo bompompo, nangona isantya sokusika sabasiki bentambo sicotha.Ungasondeza kufutshane ezantsi komngxuma oyimfama, kwaye umcu omnye wokusila unokwenza iisayizi ezahlukeneyo zemisonto.Ukongeza, abasiki bentambo bemilling bangasetyenziswa kunye nemathiriyeli enzima kuneempompo.
Kwimathiriyeli engaphezulu kwe-50 HRC, abasiki bentambo banokuba lolona khetho.Okokugqibela, ukuba uthe ngempazamo waphula intambo yokusila intambo, iya kuba nomngxuma omncinci kunenxalenye engoomatshini, ngoko ayiyi kuqhawuka kwindawo efana nempompo, nokuba isikwe ngokuphathwa kakuhle.
4. Cinga ngokusebenzisa izithambiso ezikhethekileyo zokucofa
Uninzi lwezinto zokupholisa ngoomatshini, ngakumbi izizipholisi ezinyibilikayo emanzini, azifanelekanga ukucofa ngenxa yokuba ukuthambisa kwe-oyile kubhetele noko kunoko kwamanzi.
Ukuba udibana neengxaki zokulungisa, nceda uzame ukusebenzisa isithambiso esikhethekileyo sokucofa.Yibeke ecaleni kwesixhobo somatshini, thatha isikhongozeli ukuze usigcwalise, kwaye ucwangcise ikhowudi ye-G ukwenza impompo intywiliselwe ngokuzenzekelayo kwindebe.Kungenjalo, ungazama iimpompo zokwaleka ukwandisa ukuthambisa ngokutyabeka.
5. Sebenzisa isiphatho sesixhobo sokucofa esichanekileyo (sicetyiswa kuphela)
Okokuqala, sebenzisa isitshixo ukutshixa isiphatho sesikwere ngaphakathi kwesibambo sesixhobo sokucofa, ukuze singajikelezi kwisiphatho sesixhobo.Kuba ukucofa kufuna itorque eninzi, ukuba nesitshixo esichanekileyo kwisibambo sesixhobo kunceda ukucofa ioyile.Ungasebenzisa i-chuck yempompo okanye i-ER ekhethekileyo ye-tap chuck ukufezekisa oku.
Okwesibini, nokuba isixhobo sakho sixhasa ukucofa okuqinileyo, cinga ngezibambo zesixhobo esidadayo.Izibambo zezixhobo ezidadayo ziyimfuneko ngokungabikho kokucofa okuqinileyo, kodwa nakwiimeko ezininzi zokucofa okuqinileyo, zinokubunyusa ubomi bokucofa.Oku kungenxa yokuba isixhobo somatshini sithintelwe kukukhawuleziswa kwe-spindle kunye ne-shaft, kwaye ayikwazi ukulungelelanisa impompo kunye nomsonto ocutshungulwayo.Kuhlala kukho amandla athile e-axial atyhalayo okanye atsala.Iziphatho zezixhobo ezidadayo zinokunciphisa uxinzelelo olubangelwa kukungabikho kongqamaniso.
6. SebenzisaIimpompo ze-Spiral Flutedkwiimeko ezifanelekileyo
Ukuba ulungisa imingxunya engaboniyo, ukungakwazi ukususa iitshiphusi kunokuba sesona sizathu siqhelekileyo sokuqhekeka kwempompo.Yiyo loo nto sisebenzisa i-Spiral Fluted Taps.Bakhuphe iifayili zentsimbi phezulu.Nceda uqaphele ukuba iitephu ze-spiral groove azinyangeki njengeempompo zengcebiso eziqhelekileyo kwaye ziyacetyiswa ukuba zenziwe ngomatshini ongaboniyo.
Ixesha lokuposa: Jun-17-2023