Lub tsheb iav npoo coj yog qhov teeb meem ib txwm ntsib los ntawm cov tswv tsheb. Tsis ntev lossis tom qab, cov khawb me me yuav kov yeej ua rau ntawm lub khob iav. Tsis txhob maj los hloov lub khob, vim tias yog tias cov khawb me me ntawm qhov ntiav, qhov ua kom pom ntawm iav yog yooj yim los kho.
Tsim nyog
- - abrasive;
- - hnov nrov plig plawg;
- - photopolymer;
- - Grinder;
- - nplej zom.
Cov Lus Qhia
Kauj ruam 1
Polishing tau suav tias yog txoj hauv kev rau txoj kev tua feem ntau los ntawm kev tsis haum hauv cov iav tsheb. Thaum ua cov iav, ib txheej microns yog muab tshem tawm. Thaum lub sijhawm ua cov txheej txheem no, cov tshuaj abrasive yog siv rau hauv cov qauv uas muaj cov hmoov zoo zoo, piv txwv li, GOI, Crocus lossis Polarit paste.
Kauj ruam 2
Yog tias cov cheeb tsam ntawm cov iav scuffs yog qhov me me, piv txwv li, los ntawm "daim nplauv", los kho qhov pom kev ntawm cov iav pib, siv ib qho xav tias ua tiav nrog thov pob zeb diamond (xov) ntxiv. Tab sis qhov no, koj tsuas tuaj yeem tshem tawm ntawm kev npub ntawm qhov chaw hnav.
Kauj ruam 3
Iav khawb nrog qhov tob ntawm 200-300 microns tsis tuaj yeem tshem tawm los ntawm polishing. Hauv qhov no, nws pom zoo kom siv photopolymer: nws tuaj yeem siv los tshem tawm kev puas tsuaj los ntawm 70-80%. Txhawm rau qib qhov chaw ntawm qhov chaw puas, iav yuav tsum tau sanded thiab tom qab ntawd polished.
Kauj ruam 4
Raws li txoj cai, lub qhov chaw me me ntawm cov iav yog av lossis txhuam los ntawm tes. Yog tias thaj chaw rubbed loj, ib qho tshuab hluav taws xob siv hauv kev ua haujlwm.
Kauj ruam 5
Rau kev sib tsoo iav, siv daim ntawv abrasive tsis yog. Nco ntsoov txoj cai yooj yim: lub thicker tshem tawm txheej, coarser yuav tsum yog cov nplej ntawm cov khoom siv ntxo.
Kauj Ruam 6
Xuab zeb lub txheej tuab hauv ob lossis peb kis nrog maj mam txo cov nplej loj ntawm qhov muab tshuaj txhuam. Sand kom zoo zoo. Kev sib yuav tsis tsim nyog.
