Cov cuab yeej sib tsoo yog cov cuab yeej tseem ceeb nyob rau hauv precision machining, thiab lawv cov kev ua tau ncaj qha cuam tshuam nrog workpiece nto zoo thiab ntau lawm kev ua tau zoo. Txhim kho cov kev ua haujlwm tau zoo thiab kev kho txij nkawm tsis tsuas yog lub neej ntev tab sis kuj txhim kho machining raug. Kab lus no yuav tshawb txog cov ntsiab lus sib tsoo ntawm cov cuab yeej sib tsoo los ntawm kev sau cov kev xav tau.
1. Kev tswj hwm kev sib tsoo ntawm cov khoom sib tsoo
Tus yuam sij rau kev sib tsoo kev ua tau zoo thiab ua tau zoo hauv parameter nqis. Cov kev sib tsoo lub log nrawm yuav tsum tau hloov kho raws li kev tawv tawv ntawm cov khoom. Piv txwv li, qis dua nrawm (15 {- 20 m / s) yog kev zam rau kev ua haujlwm carbide kom tsis txhob muaj 30 m / s yuav tau nce ntxiv rau cov mos mos. Pub tus nqi thiab qhov tob ntawm kev txiav yuav tsum tau hloov kho hauv cov kauj ruam me me. Qhov pib qhov tob ntawm txiav ntawm 0.02 {{{11} mm yog pom zoo, thiab tom qab ntawd maj mam nce mus rau hauv 0.1 mm los tiv thaiv kev sib tsoo lub log sib tsoo. Coolant xaiv kuj tseem muaj kev tseem ceeb. Roj {{12} Raws li cov khoom siv tshuab hluav taws xob siab, thaum cov dej txias txias ntxiv rau hauv tshav kub dissipation, tab sis kev ntsuas xeb yuav tsum muaj.
2. Sib Tsoo Log Hnav Hnav Khaub Ncaws Hnav thiab Kev Kho Mob
Lub log npub sib tsoo tuaj yeem ua rau muaj kev sib cav saum npoo av thiab kev sib txawv. Pob zeb diamond cov ris tsho hnav tau siv. Thaum hnav khaub ncaws, tswj kev sib koom tes ntawm 10 {{{}}}}} {{{{}}}}} kev voj voog "kom tsis txhob hnav khaub ncaws. Thaum lub sijhawm kuaj xyuas txhua hnub, cov kev sib tsoo log tau raug ntsuas los ntawm kev saib cov qauv sib tsoo: sib tsoo, nplua cov kab ke tau qhia tau zoo lossis sib quas taw qhia kev hnav khaub ncaws. Ib qho ntxiv, siv micrometer mus saib cov tshuab ua haujlwm muaj peev xwm tuaj yeem pab txheeb xyuas cov teeb meem kev sib tsoo cov teeb meem sib tsoo.
3. Kev Nyab Xeeb Kev Nyab Xeeb thiab Kev Txhim Kho
Qhov kub siab tsim tsim tau thaum lub sij hawm sib tsoo tuaj yeem ua rau ua haujlwm deformation. Sib tw sib tsoo nrog cov cua txias kom txaus. Rau cov nplaim hluav taws xob sib tsoo, vitrived Bonded sib tsoo cov log yog nyiam rau kev tuav cov ntaub ntawv zoo dua. Cov neeg ua haujlwm yuav tsum hnav cov khoom tiv thaiv tiv thaiv thiab tau them nyiaj tshwj xeeb los tiv thaiv kev sib tsoo los ntawm kev tsoo thiab tawg. Thaum lub sij hawm installation, xyuas kom cov flange yog clamped symmetrically thiab yog dynamically sib npaug.
Los ntawm cov txheej txheem ntsuas hluav taws xob ua kom zoo dua, cov cuab yeej txij nkawm, thiab kev ua haujlwm txheem, kev sib tsoo cov txiaj ntsig tau nce ntxiv los ntawm ntau dua 30%. Nrog rau daim ntawv thov ntawm SuperHard cov ntaub ntawv thiab cov ntse tswj thev naus laus zis, kev sib tsoo thev naus laus zis ntawm kev ntsuas ntau dua thiab kev siv hluav taws xob ntau dua. Mastering cov txuj ci tseem ceeb no yuav nteg ib lub hauv paus rau kev hloov tshiab thev naus laus zis.
