Kev sib piv ntawm honing thiab sib tsoo, Part 3

Kev sib tsoo txheej txheem

Kev sib tsoo yog siv los ua kom tiav qhov chaw tiaj tus thiab du thiab ua kom tiav cov haujlwm ncig xws li precision plug gauges kom ua tiav nruj heev. Pav ca lapping kho qhov irregularities tshwm sim los ntawm sawing los yog lapping, thaum lub dome lapping ua slender, uniform duab rau lo ntsiab muag thiab lwm yam nto.

Cov txheej txheem sib tsoo yog softer dua li cov txheej txheem honing thiab tshem tawm cov khoom siv tsawg dua. Yog li ntawd, lub workpiece yuav tsum nyob ze rau qhov kawg loj li sai tau (piv txwv li, los ntawm ob-disc sib tsoo), txij li thaum sib tsoo feem ntau tshem tawm tsuas yog 0.0005" rau 0.005" (0.0127 mm txog 0.127 mm) ntawm cov khoom.

Tsis zoo li honing, sib tsoo siv cov nplua, xoob abrasive hais raug tshem tawm hauv cov kua nplaum los yog kua hauv paus, tsis yog cov hlua khi los yog pob zeb. Cov txheej txheem sib tsoo yuav dhau ntawm qhov chaw ua haujlwm nrog rau kev tshem tawm abrasive ntawm ib lossis ob lub phaj loj, tiaj tiaj.

Los ntawm kev sib tsoo, ua tib zoo saib xyuas kom tswj tau txhua yam. Qhov no suav nrog lub phaj ceev, lub siab ntawm lub workpiece, qhov loj thiab hom abrasive siv, txoj kev pub mis, thiab phaj kub.

Dab tsi yog qhov zoo ntawm kev sib tsoo thiab honing?

Kev sib tsoo tuaj yeem siv rau txhua qhov chaw tiaj tus sab nraud ntawm ib feem ua los ntawm cov khoom siv. Txhua qhov loj me, txoj kab uas hla, thiab tuab tuaj yeem milled, los ntawm ob peb seem ntawm ib txhiab mus rau qhov siab tshaj plaws thickness txwv ntawm ib qho kev sib tsoo.

Cov txheej txheem sib tsoo nws tus kheej tsis tsim cov burrs thiab tuaj yeem siv los tshem tawm txawm tias me burrs los ntawm qhov chaw tiaj tus. Txij li cov khoom tsis tas yuav tsum tau clamped rau hauv qhov chaw thiab tsim kom muaj cua sov me ntsis, kev sib tsoo tsis cuam tshuam rau qhov chaw.

Nrog nws qhov qeeb qeeb, cov cua sov thiab lub siab tsim los ntawm honing yog qhov tsawg heev, uas tso cai rau kev tswj xyuas qhov zoo ntawm qhov loj thiab ib feem geometry. Ntxiv nrog rau kev tsim cov khoom xws li qhov zoo ntawm qhov tiav thiab txhim kho cylindricity, honing kuj tuaj yeem siv los kho qhov kev sib tw ntawm qhov los yog cov yam ntxwv xws li qhov.

Tsis tas li ntawd, kev sib hloov thiab kev sib hloov ntawm kev sib txuas ntawm honing ua ke los tsim cov qauv ntoo khaub lig, zoo meej rau kev tswj xyuas lubrication.

Thov hu rau peb ntawm zhang@pride-cnc.com