Ukukhethwa kunye nokusetyenziswa kwezinto kunye nemodeli ye-cutter yokugaya kuxhomekeke kwizinto zokucubungula kunye nenjongo yokucubungula.
Apha ngezantsi kukho amabanga aqhelekileyo wokusika umsiki kunye neengcebiso zokukhetha:
I-1.I-high-speed steel (HSS) i-milling cutter: ilungele ukucubungula ezinye izinto ezinzima, ezifana nentsimbi, isinyithi, isinyithi esingenasici, njl.
I-2.Tungsten carbide (WC) i-milling cutter: ilungele ukucubungula izinto ezinobunzima obuphezulu, ezifana ne-titanium alloy, i-high hardness alloy steel, njl. Ngenxa yobunzima bayo obuphezulu, kunconywa ukupholisa okumanzi.
I-3.PCD yokugaya i-cutter (i-polycrystalline diamond): ilungele ukusetyenzwa kwezinto ezinzima kakhulu, ezifana nezixhobo eziphikisayo, i-ceramics, iglasi, njl. Ngenxa yokutshatyalaliswa kokushisa okungahambi kakuhle, kufuneka kusetyenziswe phantsi kokupholisa okumanzi.Xa ukhetha uhlobo lwe-cutter yokugaya, kufuneka kuthathelwe ingqalelo ngokobunzima, umgangatho ophezulu kunye nomthamo wokucubungula wezinto ezicutshungulwayo.Ngokuqhelekileyo, amazinyo amaninzi e-milling cutter anokusetyenziswa ukuphucula ukuguda komphezulu, ngelixa amazinyo ambalwa anokusetyenziswa ukunyusa isantya sokusebenza, kodwa kufuneka kuthathelwe ingqalelo ukuphepha ukuveliswa kobushushu obugqithisileyo ngexesha lokusetyenziswa.Ukongezelela, ukusetyenziswa kwe-milling cutters encinci kakhulu okanye enkulu kakhulu kufuneka kugwenywe, ukwenzela ukuba kungabangela umonakalo kwii-milling cutters ezincinci, kunye ne-milling cutters enkulu kakhulu iya kubangela ukucutshungulwa okungalinganiyo kunye nokuchithwa kwenkunkuma.
Ubomi benkonzo ye-cutter yokugaya ixhomekeke kwizinto ezininzi, ezifana nezinto eziphathekayo, ijometri, izinto zokucubungula, amandla okusika, isantya sokusika kunye nendlela yokupholisa ye-milling cutter.Ngokuqhelekileyo, abasiki be-milling baya kufumana ukukhathala kunye nokudinwa ngexesha lomatshini, okwenza ukuba balahlekelwe bubukhali kunye nokuchaneka kwabo, okukhokelela ekunciphiseni umgangatho wemveliso kunye nokunciphisa ukusebenza kakuhle.
Ukuze kwandiswe ubomi benkonzo ye-milling cutter, le miba ilandelayo kufuneka ithathelwe ingqalelo:
1.Khetha izinto ezifanelekileyo zokusika i-milling cutter kunye nejometri, kwaye ukhethe ngokuhambelana nobunzima, isantya sokusika kunye neemfuno zobomi besixhobo sezinto ezicutshungulwayo.
2.Ukuseta ngokufanelekileyo iiparitha zokucubungula, ezifana nesantya sokusika, isantya sokutya kunye nobunzulu bokusika, njl., kwaye ugweme ukusebenzisa isantya esiphezulu sokusika kunye nesantya sokutya ukuze ugweme ukugqoka ngokugqithiseleyo.
3.Gcina izixhobo zokusila zipholile kwaye zithanjiswe, sebenzisa izinto zokupholisa ezifanelekileyo kunye nezithambiso ukuphepha ubushushu obugqithisileyo kunye nokuguga.
4.Hlala ucoca rhoqo kwaye ujonge abasiki bokungqusha, gwema umkhwa ombi wokuqokelela iitshiphusi kunye neediphozithi, kwaye uhlole rhoqo kwaye utshintshe abasiki abaguge kakhulu.
5.Gcina kwaye ukhusele izisiki zokusila kumonakalo owenziwe ngoomatshini, wekhemikhali okanye onomhlwa, njengokusebenzisa iibhokisi zokubhola okanye iijigi, kwaye uphephe ukuchanabeka kwiigesi eziyingozi okanye ilanga elithe ngqo.
Ixesha lokuposa: Mar-13-2023