Dab tsi yog aKev ua abrasas?
Cov khoom siv Abrasive yog siv - Cov twj siv rau cov khoom sib tsoo thiab polishing, feem ntau yog cov khoom siv los yog daim ntaub nrog lub phau ntawv. Lawv yog ib daim ntawv tseem ceeb ntawm coated abrasives thiab tau siv dav hauv ntau yam kev lag luam.
Muaj tej yam ntxwv ntawm abrasas
1. Cov Khoom Loj Zoo:
Siv tshuab siv sib tsoo ua rau muaj qhov chaw du nrog cov av tsawg. Txawm hais tias rau precision seem uas yuav tsum tau muaj tseeb heev lossis cov khoom lag luam nrog cov qauv nruj me ntsis, siv txoj siv rau qhov kev xav tau. Qhov zoo ntawm cov kev ntxhov siab ntawm lub xeev zoo zam kev deformation lossis tawg tshwm sim los ntawm kev ntxhov siab thaum siv. Tsis muaj micro - tej kab nrib pleb lossis xim hlau hloov pauv kom muaj zog thiab ruaj khov ntawm kev ua haujlwm.
2. Yooj yim- rau -}} Kev tswj cov txheej txheem qauv:
Lub teeb yuag sib tsoo ua qhov sib npaug ntawm cov sib tsoo txheej txheem system yooj yim los tswj. Piv rau cov tsoos sib tsoo lub log, siv sib tsoo tsoo tshem tawm cov tsis txaus ntseeg lub sijhawm ua haujlwm, txo cov khoom hnav, txo cov khoom siv thiab txhim kho kev siv lub cev thiab khoom siv li cas. Tsawg me me hnav rau txhua qhov chaw tig txo cov nqi kho thiab downtime, nce ntau dua kev ua tau zoo.
3. Cov txheej txheem theem siab hloov kho thiab hloov tau:
Siv sib tsoo tuaj yeem hloov kho rau cov machining ntawm cov ua haujlwm sib txawv ntawm cov qauv thiab cov khoom sib txawv, yooj yim chaw, thiab cov txheej txheem tsis xwm yeem. Rau cov ntaub ntawv ntawm ntau lub hardnesses, siv sib tsoo tuaj yeem nrhiav cov kev sib tsoo kom haum rau kev siv machining zoo.
Cov ntsiab lus tseem ceeb rau kev siv txoj hlab ntsha muaj tseeb
1. Txo kev coj pib:
Pre6 - Kev sib tsoo txoj siv Arrasive tshiab nrog txo cov kev sib chwv rau lub sijhawm ua ntej kev ua haujlwm ib txwm tuaj yeem txo qhov pib hnav. Hom no tseem hu ua hnav khaub ncaws, tab sis nws sib txawv ntawm cov kev hnav khaub ncaws sib tsoo.
2. Siv kev sib tsoo sib ntxiv lossis kua dej:
Siv kev sib tsoo sib txuas ntxiv lossis kua dej tuaj yeem txo cov nqi thaum lub sijhawm hnav theem qis. Lub hom phiaj tseem ceeb yog kom txo kev sib txhuam ntawm cov qoob loo uas muaj abrasive thiab workpiece, qis sib tsoo tshav kub, thiab yog li txo cov nqi hnav.
3. Lub teeb ci tsim nce Abrasas:
Thaum tshuab lub cuab tam hauj lwm cov mob tso cai, tsim nyog nce txoj siv sia rau kev ua kom txias dua thiab ua rau txo cov kev ua kom txias zoo dua, yog li txo txoj siv sia thiab txuas txoj siv sia.
4. Kev siv tshuaj tiv thaiv kab mob ABRASIVE:
Kev tsim nyog nce txoj siv tawv ceev tsis tsuas yog txo cov nplaim hluav taws xob tab sis kuj txo cov abrasive breakage thiab txuas lub neej ntev. Txawm li cas los xij, kev saib xyuas yuav tsum tau tsis txhob ua kom dhau kev ua kom nrawm nrawm kom tsis txhob cuam tshuam cov machining zoo thiab cov cuab yeej muaj kev nyab xeeb.
5. Kev xaiv ntau yam thiab maj mam nce ntawm kev sib tsoo siab:
Ntau yam ntawm txoj siv siv sia, abrasivesive, thiab binders yog muaj kom tau raws li cov ntawv thov sib txawv. Tom qab txoj hlua nkag mus rau theem kev txiav ib txwm muaj, ua rau muaj abrasive txiav straigning {2} Yog li ncua kev pab lub neej ntawm cov kev siv abrasive.