Machining otyhidiweyo: iintlobo neendlela

Machining - kwenkqubo yokuhanjelwa utshintsha ubungakanani kunye uqwalaselo amaqhekeza kunye namalungu. Ukuba sithethe malunga neemveliso yesinyithi, ukuze kungonakali lwabo besebenzisa izixhobo ukusika ezikhethekileyo, ezifana bathezi, broaches, izilumkiso, iitephu, bathezi kokuba, etc ... Yonke imisebenzi lwenziwa izixhobo kumatshini ngokungqinelana nendlela. Kweli nqaku, siza kufunda ntoni na iindlela neentlobo machining metal.

Indlela processing

Machining yahlulwe ngamaqela amabini amakhulu. Eyokuqala ibandakanya imisebenzi ezenzeka ngaphandle kokususa isinyithi. Ezi ziquka siqhubekela, bexhentsa, ngokucinezela, ukuziqengqa. Oku njalo-ebizwa ngokuba unyango ngoomatshini usebenzisa uxinzelelo okanye kukothuka. Isetyenziswa ukunika ifomu kuyimfuneko workpiece. Kuba izinyithi non-ayoni ezininzi eziqhele ukusetyenziswa nzini, nangenxa abamnyama - bexhentsa.

Iqela lesibini liquka ukusebenza apho preform lwancothulwa intwana ngentsimbi. Oku kuyimfuneko ukuba ayinike ubukhulu efunekayo. Le machining of nangokukrola wentsimbi kuthiwa baza babulawa ngoncedo izixhobo machine. Iindlela zonyango ixhaphakileyo babuyelayo, ukubhola, reaming, besila, umama, reaming, chiselling, planing kunye Yokutshayelela.

Yintoni egqibayo uhlobo lonyango

Ukuzakhela inxalenye yenkcenkce workpiece - ixesha elide kunye nenkqubo kunokuba nzima. Oku kuquka ezininzi imisebenzi ezahlukeneyo. Enye yazo machining ngentsimbi. Phambi kokuba uqale kuyo, kwenza imaphu zeteknoloji kwaye wenze umzobo kwinxalenye ogqityiweyo ebonisa zonke imilinganiselo efunekayo kunye neeklasi nokuchaneka. Kwezinye iimeko, njengoko zilungiselwe imisebenzi eliphakathi umzobo eyahlukileyo.

Ngaphezu koko, akukho maholo, ophela kunye machining ngentsimbi. Ngokuba elowo kubo ibala iimeko ukusika kunye nezibonelelo. uhlobo processing metal ngokubanzi ixhomekeke kumphezulu unyango parameters iklasi accuracy uburhabaxa kunye inxenye imilinganiselo. Umzekelo, imingxunya ka H11 zisetyenziswa ukuya kwibakala yokomba rough umfutho, nangenxa zinqwnqwadelwe kwicala nokuchaneka grade-3-qwa ukusebenzisa scan okanye countersink. Okulandelayo, siza kuqwalasela iindlela processing ngomatshini zesinyithi zolwimi ngokunzulu.

Turning kunye ukubhola

Wathi guququ yenzelwa phezu izixhobo kumatshini yeqela ekujikeni i ngokusebenzisa siphume. Le preform ifakwe kwi osimelela ngentonga leyo esijikeleziswa ngesantya kwangaphambili. A ozisikayo shelwe inkxaso, yenza enqamlezileyo motion longitudinal. I CNC-oomatshini abatsha, zonke iparameters data wangena ikhompyutha, yaye ifowuni ngokwalo ngumsebenzi kuyimfuneko. Xa imifuziselo abadala, ezifana 16K20 iintshukumo longitudinal kwaye ezinqamlezayo yenziwa ngesandla. On lathes kunokwenzeka ukuvula emise, etsobhileyo kunye zezindlu imiphezulu.

Ngathi uyadika - utyando leyo yenzelwa ukuvelisa imingxuma. Isixhobo engundoqo yokusebenza a kombiwa kuyo. Ngokuqhelekileyo, drill akaboneleli kwibakala eliphezulu okuchaneka kwaye mhlawumbi maholo okanye iphele. Imingxunya Qualitet ngezantsi ukusetyenziswa H8 deployment, reaming, nokuchitha reaming. Ukongeza, emva kunokwembiwa kwakhona baqhube ngokuthinta. Le processing metal ngoomatshini luyenziwa usebenzisa itephu kunye neentlobo ezithile zezinto zokusika.

Nokugaya nokutshixiza

Milling - enye yeendlela ezininzi umdla zesinyithi yokwenza. Lo msebenzi wenziwa ezahlukeneyo zezinto zokusika koomatshini nokugaya. Ukwahlula ekupheleni, ezimilise, isiphelo, yaye processing neuropathy. Wokugaya kunokuba zombini maholo kunye nezo kunye iphele. Lincinane Qualitet accuracy wafumana xa agqibileyo - 6. Ukusebenzisa abaqingqi abo ezahlukeneyo ngomshini splines, vee, amaqula, undercuts, iiprofayili ukusilwa.

Ukugaya - operation manual isetyenziselwa ukunyusa umgangatho uburhabaxa; kananjalo nokususwa metal kwemfuneko kuhla ukuya micron. Ngokuqhelekileyo, le unyango linqanam lokugqibela ekwenziweni nxalenye, ngenxa yoko, elifeza. Kuba nangokukrola amavili besila asetyenziswa, phezu komhlaba apho isixa esikhulu ezinokutya ukuba imilo eyahlukeneyo elidlula. Kulo unyango, into ishushu kakhulu. Ukuze ukuba metal akayi elusingeni lokuluka okanye nadkololsya kusetyenziswa coolants (Sorges). Machining zesinyithi ezingezo-ayoni ikhutshwa phandle esebenzisa izixhobo idayimani. Oku kuqinisekisa umgangatho qete ungamalungu eyenziweyo.