Polishing tsis yog stripping, nws yuav tsum muaj kev txawj thiab kev paub!
Kev polishing tiav yog ib qho tseem ceeb ntawm kev zoo nkauj ntawm lub tsheb, thiab theem ntawm polishing tshuab ncaj qha cuam tshuam rau kev zoo nkauj ntawm lub tsheb. Nws txoj haujlwm yog tshem tawm cov khawb zoo thiab oxide txheej ntawm cov xim, cuam tshuam nrog kev puas tsuaj thiab stains ntawm lub tsheb xim, kev siv tshuab zoo heev tuaj yeem ua rau cov xim ua tiav thiab tsis muaj qhov tsis zoo, rov qab los ua cov nyhuv tshiab. Kev ua haujlwm ntawm cov xim polishing yog pleev xim rau tus neeg sawv cev sib tsoo ntawm qhov sib tsoo, thiab tom qab ntawd lo rau qhov sib tsoo ntawm lub turntable ntawm cov xim polishing tshuab, cia siab rau cov xim polishing tshuab kom tiav cov xim polishing, lub hom phiaj yog nyob ntawm kev hloov kho. ntawm qhov ceev thiab kev xaiv ntawm cov khoom sib tsoo. Thaum ua haujlwm polishing, cov ntsiab lus hauv qab no yuav tsum tau sau tseg:
Thaum ua haujlwm polishing, cov ntsiab lus hauv qab no yuav tsum tau sau tseg: Xaiv tus neeg sawv cev sib tsoo thiab sib tsoo disc nruj me ntsis Ua ntej polishing, xyuas kom zoo zoo. Nyob ntawm seb qhov luaj li cas ntawm khawb ntawm cov xim, qhov degree ntawm kev puas tsuaj, lub thickness ntawm cov xim, hnav tsis kam thiab lwm yam kev mob tshwj xeeb, xaiv sib txawv sib tsoo disks thiab abrasives.Dej-raws li abrasive tsis tuaj yeem npog me me khawb, sib tsoo kom deb li deb. raws li qhov ua tau kom ua rau kev sib tsoo disk thiab pleev xim rau qhov chaw ua haujlwm. Thaum cov abrasive dries thiab adheres rau saum npoo ntawm cov xim, tshuaj tsuag ib me me ntawm cov dej nyob rau hauv lub sib tsoo phajPerform kev sib tsoo.
Oily abrasive, tuaj yeem npog cov cim me me, tsis yooj yim kom pom abrasive qhuav txuas rau saum npoo ntawm cov xim, tom qab kev sib tsoo yuav tsum tau degreased nrog dej degreasing, thiab tom qab ntawd koj tuaj yeem ua plating siv lead ua, txheej khoom, txwv tsis pub plating siv lead ua, txheej tsis tuaj yeem. yuav zoo txuas rau saum npoo ntawm lub tsheb xim, yooj yim los ntxuav.Thaum muaj qhov khawb loj heev ntawm cov xim, cov tais ntaub plaub nrog ntxhib abrasive (4um) tuaj yeem xaiv; Kev khawb nruab nrab tuaj yeem xaiv nrog cov pob txhuam tuab tuab nrog nruab nrab abrasive (2um); Kev txhuam zoo tuaj yeem xaiv cov pob txhuam zoo nrog cov txhuam zoo (0.8μm) rau kev ua haujlwm polishing.Rau qhov xwm txheej, xaiv qhov nruab nrab abrasive nrog wool phaj sib tsoo, thiab tom qab ntawd siv cov hmoov txhuam zoo nrog cov txhuam txhuam txhuam, "cov tshuaj zoo " polishing tuaj yeem ua rau cov xim kom ua tiav cov txiaj ntsig zoo dua. Polishing tshuab ceev tswj tsis zoo tej zaum yuav cuam tshuam los ntawm cov xim Thaum polishing ua hauj lwm, peb yuav tsum nruj me ntsis tswj lub ceev ntawm lub polishing tshuab, rau cov kws txawj, cov hlau phaj ib feem ntawm cov xim yuav tswj tau ntawm 2500-4000 RPM, cov yas ib feem ntawm cov xim tsis tshaj 1800 RPM. Rau cov kws tshaj lij uas tsis muaj peev xwm, cov xim ntawm cov phaj hlau yuav tsum tau tswj ntawm 1500-2500 RPM, thiab cov xim ntawm cov yas yuav tsum tau tswj ntawm 1000-1200 RPM. Txwv tsis pub, qhov kub siab los ntawm kev ceev ceev heev yuav ua rau muaj kev puas tsuaj rau cov xim, lossis txawm tias cuam tshuam los ntawm cov xim qub, uas ua rau kev poob tsis zoo.Qhov zoo tshaj plaws polishing ib ntu yog los ntawm sab hauv mus rau sab nrauv, los ntawm sab saum toj mus rau hauv qab, tig ib ncig ntawm lub tsheb. kom ua tiav txoj haujlwm.
