Xa ulungiselela isiphumo sokugaya, iblade yeumsiki wokugayayenye into ebalulekileyo.Kuyo nayiphi na i-milling, ukuba kukho i-blade enye ethatha inxaxheba ekusikeni ngexesha elifanayo, kuyinzuzo, kodwa amaninzi amaninzi athatha inxaxheba ekusikeni ngexesha elifanayo ayinto engalunganga.Xa usika, akunakwenzeka ukuba umgca ngamnye wokusika unqunywe ngexesha elifanayo.Amandla afunekayo ahambelana nenani leentambo zokusika ezithatha inxaxheba ekusikeni.Ngokwemigaqo yenkqubo yokwenziwa kwetshiphu, umthwalo osikiweyo kunye neziphumo zokucubungula, indawo yeumsiki wokugayaxa kuthelekiswa nomsebenzi obalulekileyo kudlala indima ebalulekileyo.Xa ubuso bokugaya, sebenzisa i-milling cutter emalunga ne-30% enkulu kunobubanzi bokusika kwaye ubeke i-milling cutter kufuphi nombindi we-workpiece, ngoko ubukhulu be-chip abutshintshi kakhulu. Ubukhulu beetshiphusi ezisikwe ngaphakathi nangaphandle zincinci kancinci kunobunzima beetshiphusi ezisikwe embindini.
Ukuze kuqinisekiswe ukuba kusetyenziswa umndilili ophezulu ngokwaneleyo we-chip ubukhulu/ukutya ngezinyo ngalinye, inani lamazinyo okusila alungele le nkqubo kufuneka ligqitywe ngokuchanekileyo.I-pitch ye-milling cutter ngumgama phakathi kweencam zokusika ezisebenzayo.Ngokutsho eli xabiso, abasiki bokusila bangohlulwa babe ziintlobo ezintathu-abasiki bezinyo ezishinyeneyo, abasiki bezinyo abancinci, kunye nabasiki bezinyo ezixineneyo.
Okunxulumene nobukhulu beetshiphusi ezigayiweyo yeyona engile yokwehla kwe-face milling cutter.I-angle yokunciphisa i-angle yi-angle phakathi komgca wokusika we-blade kunye nomphezulu we-workpiece.Kukho ubukhulu becala i-45-degree, i-90-degree angles kunye ne-circular blades.Isalathiso samandla okusika sitshintsha kakhulu nge-angle enkulu yokwehla: Abasiki be-Milling kunye ne-angle yokuhla ephambili yee-degrees ezingama-90 ikakhulu bavelisa amandla eradial, asebenza kwicala lokutya, okuthetha ukuba umphezulu owenziwe ngoomatshini awuyi kumelana noxinzelelo olugqithisileyo, olungaphezulu. ethembekileyo kwi-workpieces yokugaya kunye nezakhiwo ezibuthathaka.
Amandla okusika i-radial kunye ne-axial direction ye-aumsiki wokugayakunye ne-angle yokunciphisa i-angle ye-45 degrees ilingana ngokulinganayo, ngoko ke uxinzelelo olwenziweyo lunokulinganisela kwaye iimfuno zamandla zesixhobo somatshini ziphantsi.Ifaneleke ngakumbi ukugaya izixhobo zokusebenza ze-chip ezimfutshane ezivelisa iitshiphusi ezaphukileyo.
I-cutter yokugaya ene-circular blade ithetha ukuba i-angle yokunciphisa i-angle itshintsha ngokuqhubekayo ukusuka kwi-0 degrees ukuya kwi-90 degrees, eyona nto ixhomekeke kubunzulu bokusika.Ngenxa yokuba iitshiphusi eziveliswe ecaleni komda wokusika zincinci, zilungele ukondla okukhulu.Isalathiso se-radial cutting force of the blade sitshintsha rhoqo, kwaye uxinzelelo olwenziwe ngexesha lokucubungula luya kuxhomekeka kubunzulu be-cutting. , imfuno ephantsi yamandla yezixhobo zoomatshini, kunye nozinzo oluhle.Ayiseyiyo i-rough esebenzayoumsiki wokugaya, kwaye isetyenziswa ngokubanzi kuzo zombini i-face milling kunye ne-end milling.
Ixesha lokuposa: Nov-11-2022
