Kwinkqubo yokwenziwa kwe-titanium alloy mold, ukusetyenzwa okugudileyo kunye nokulungiswa kwesibuko emva kokulungiswa kwemilo kubizwa ngokuba yinxalenye yokugaya kunye nokupholisha, okuyinkqubo ebalulekileyo yokuphucula umgangatho wobumba. Ukuqonda indlela yokupolisha efanelekileyo kunokuphucula umgangatho kunye nobomi benkonzo ye-titanium alloy molds, kwaye emva koko kuphuculwe umgangatho wemveliso. Namhlanje, ingcali evela kwi-RSM Technology Department iya kwabelana ngolwazi olufanelekileyo malunga ne-titanium alloy target polishing.
Iindlela zokupolisha eziqhelekileyo kunye nemigaqo yokusebenza
1. I-Titanium alloy ijolise ekuphuculeni ngoomatshini
Ukupholisa ngoomatshini yindlela yokupolisha esusa i-convex ye-workpiece surface ukuze ifumane indawo egudileyo ngokusikwa okanye ngokonakalisa umphezulu we-plastiki. Ngokuqhelekileyo, i-oilstone strips, amavili oboya, i-sandpaper, njl. Ukusebenza ngezandla yeyona ndlela iphambili. I-Ultra precision polishing ingasetyenziselwa abo banemfuno zomgangatho ophezulu. Ukuchaneka kwe-Ultra kunye nokupholisha kusebenzisa iibrasives ezikhethekileyo. Kwi-lapping and polishing liquid equkethe i-abrasives, icinezelwe ngokubhekiselele kumphezulu womatshini womsebenzi wokujikeleza ngokukhawuleza. Ngobu buchwepheshe, i-ra0.008 inokufezekiswa μ M UM, eyona nto igqwesileyo yomphezulu phakathi kweendlela ezahlukeneyo zokupolisha. Le ndlela isoloko isetyenziswa kwi-optical lens molds. Ukupholisa ngoomatshini yeyona ndlela iphambili yokupholisa umngundo.
2. Ithagethi ye-Titanium alloy yekhemikhali yokupolisha
Ukupholiswa kwemichiza kukwenza ukuba i-micro convex ibe yinxalenye yomphezulu inyibilike ngokukhethekayo kunendawo econcave yomphezulu kumphezulu wekhemikhali, ukuze kufumaneke indawo egudileyo. Le ndlela inokupolisha ii-workpieces eziyimilo entsonkothileyo, kwaye inokupolisha imisebenzi emininzi ngaxeshanye ngokusebenza okuphezulu. Uburhabaxa bomphezulu obufunyenwe ngokugudiswa kweekhemikhali ngokuqhelekileyo yiRA10 μ m.
3.Titanium alloy target electrolytic polishing
Umgaqo osisiseko we-electrolytic polishing ufana nowokupholisa imichiza, oko kukuthi, ngokukhetha ngokukhetha iindawo ezincinci eziphumayo kumphezulu wezinto eziphathekayo, umphezulu ugudile. Xa kuthelekiswa nokupholishwa kweekhemikhali, kunokuphelisa impembelelo ye-cathode reaction kwaye ibe nefuthe elingcono.
4. I-Titanium alloy target ultrasonic polishing
I-ultrasonic polishing yindlela yokupolisha i-brittle kunye nezinto ezinzima ngokumiswa kwe-abrasive yi-vibration ye-ultrasonic yecandelo lesixhobo. I-workpiece ifakwe kwi-suspension abrasive kwaye ifakwe kwintsimi ye-ultrasonic kunye. I-abrasive iphantsi kwaye ipholishelwe kwindawo yokusebenza nge-oscillation ye-ultrasonic wave. I-macro force ye-ultrasonic machining incinci, engayi kubangela ukuguqulwa komsebenzi, kodwa kunzima ukwenza kunye nokufaka izixhobo zokusebenza.
5. I-Titanium alloy target fluid polishing
Ukupholisa ulwelo kuxhomekeke kulwelo oluqukuqelayo kunye namasuntswana abrasive ayithwalayo ukuhlamba umphezulu we-workpiece ukufezekisa injongo yokupolisha. Ukugaya nge-Hydrodynamic kuqhutywa luxinzelelo lwe-hydraulic. I-medium yenziwa ikakhulu kwii-compounds ezikhethekileyo (i-polymer efana nezinto) kunye nokuhamba kakuhle phantsi koxinzelelo oluphantsi kwaye ixutywe kunye ne-abrasives. I-abrasives ingaba yi-silicon carbide powder.
Ixesha lokuposa: Sep-08-2022