Nyob rau hauv cov txheej txheem ntawm titanium alloy pwm raug, kev ua haujlwm du thiab daim iav ua tom qab kev ua haujlwm raug hu ua ib feem ntawm kev sib tsoo thiab polishing, uas yog cov txheej txheem tseem ceeb los txhim kho cov pwm zoo.Mastering txoj kev tsim nyog polishing tuaj yeem txhim kho qhov zoo thiab kev pabcuam lub neej ntawm titanium alloy pwm, thiab tom qab ntawd txhim kho cov khoom zoo.Niaj hnub no, tus kws tshaj lij ntawm RSM Technology Department yuav qhia qee qhov kev paub txog titanium alloy phiaj polishing.
Cov txheej txheem polishing feem ntau thiab cov qauv kev ua haujlwm
1. Titanium alloy phiaj txhua yam polishing
Mechanical polishing yog ib txoj kev polishing uas tshem tawm qhov convex ntawm qhov chaw ua haujlwm kom tau ib qho chaw du los ntawm kev txiav los yog plastically deforming cov khoom nto.Feem ntau, oilstone strips, wool log, sandpaper, thiab lwm yam.Kev tuav haujlwm yog txoj hauv kev tseem ceeb.Ultra precision polishing tuaj yeem siv rau cov neeg uas xav tau qhov zoo ntawm qhov chaw.Ultra precision lapping thiab polishing siv tshwj xeeb abrasives.Nyob rau hauv lub lapping thiab polishing kua uas muaj abrasives, nws yog nias tawm tsam machined nto ntawm lub workpiece rau high-ceev kev sib hloov.Nrog rau cov cuab yeej no, ra0.008 tuaj yeem ua tiav μ M UM, uas yog qhov zoo tshaj plaws nto roughness ntawm ntau txoj kev polishing.Txoj kev no feem ntau yog siv rau hauv optical lens pwm.Mechanical polishing yog txoj kev tseem ceeb ntawm pwm polishing.
2. Titanium alloy phiaj tshuaj polishing
Tshuaj polishing yog ua kom lub micro convex ib feem ntawm qhov chaw dissolve nyiam tshaj qhov concave ib feem ntawm qhov chaw nyob rau hauv cov tshuaj nruab nrab, thiaj li yuav tau ib tug du nto.Txoj kev no tuaj yeem txhuam cov workpieces nyuaj, thiab tuaj yeem txhuam ntau lub workpieces tib lub sijhawm nrog kev ua haujlwm siab.Qhov saum npoo roughness tau los ntawm tshuaj polishing feem ntau yog RA10 μ m.
3.Titanium alloy phiaj electrolytic polishing
Lub hauv paus ntsiab lus ntawm electrolytic polishing yog tib yam li cov tshuaj polishing, uas yog, los ntawm kev xaiv dissolving cov me me protruding qhov chaw nyob rau saum npoo ntawm cov khoom, lub nto yog du.Piv nrog tshuaj polishing, nws tuaj yeem tshem tawm cov tshuaj tiv thaiv cathode thiab muaj txiaj ntsig zoo dua.
4. Titanium alloy phiaj ultrasonic polishing
Ultrasonic polishing yog ib txoj kev ntawm polishing brittle thiab tawv cov ntaub ntawv los ntawm abrasive ncua kev kawm ntawv los ntawm ultrasonic kev co ntawm cov cuab yeej seem.Lub workpiece yog muab tso rau hauv lub abrasive ncua kev kawm ntawv thiab muab tso rau hauv lub ultrasonic teb ua ke.Lub abrasive yog hauv av thiab polished ntawm lub workpiece nto los ntawm oscillation ntawm ultrasonic yoj.Lub macro quab yuam ntawm ultrasonic machining yog me me, uas yuav tsis ua rau workpiece deformation, tab sis nws yog ib qho nyuaj rau ua thiab nruab tooling.
5. Titanium alloy phiaj kua polishing
Cov kua polishing tso siab rau cov kua ntws thiab cov khoom abrasive nws nqa los ntxuav qhov chaw ntawm lub workpiece kom ua tiav lub hom phiaj ntawm polishing.Hydrodynamic sib tsoo yog tsav los ntawm hydraulic siab.Qhov nruab nrab yog tsim los ntawm cov sib txuas tshwj xeeb (polymer zoo li cov khoom) nrog zoo flowability nyob rau hauv qis siab thiab tov nrog abrasives.Cov abrasives tuaj yeem yog silicon carbide hmoov.
Post lub sij hawm: Sep-08-2022