Yuav ua li cas thermal expansion tus cwj pwm ntawm granite spindles thiab worktables tswj ntawm qhov sib txawv kub?

Granite yog cov khoom siv ruaj khov thiab ruaj khov, uas ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv cov cuab yeej precision, xws li kev sib koom tes ntsuas tshuab (CMMs).Txawm li cas los xij, granite, zoo li tag nrho cov ntaub ntawv, tau txais thermal expansion thiab contraction thaum raug kub hloov.

Txhawm rau kom ntseeg tau tias granite spindles thiab worktables ntawm CMMs tswj lawv qhov raug thiab ruaj khov nyob rau qhov sib txawv ntawm qhov kub thiab txias, cov tuam txhab siv ntau txoj hauv kev los tswj cov thermal expansion tus cwj pwm ntawm cov khoom.

Ib txoj hauv kev yog ua tib zoo xaiv hom granite siv hauv CMM Cheebtsam.Qee hom granite muaj qis coefficients ntawm thermal expansion dua lwm tus, txhais tau hais tias lawv nthuav tsawg dua thaum rhuab thiab cog lus tsawg dua thaum txias.Cov neeg tsim khoom tuaj yeem xaiv granites nrog qis coefficients ntawm thermal expansion los pab txo qhov cuam tshuam ntawm qhov kub thiab txias hloov ntawm CMM qhov tseeb.

Lwm txoj hauv kev yog ua tib zoo tsim CMM cov khoom kom txo tau qhov cuam tshuam ntawm thermal expansion.Piv txwv li, cov tuam txhab lag luam tuaj yeem siv cov ntu nyias ntawm granite nyob rau hauv cov cheeb tsam uas thermal expansion yuav tshwm sim ntau dua, los yog lawv tuaj yeem siv cov txheej txheem tshwj xeeb los pab faib cov thermal stresses sib npaug.Los ntawm kev ua kom zoo tshaj qhov tsim ntawm CMM cov khoom, cov tuam ntxhab tuaj yeem pab xyuas kom meej tias qhov kev hloov pauv kub muaj feem cuam tshuam rau lub tshuab ua haujlwm.

Ntxiv nrog rau cov kev xav tsim no, CMM cov tuam txhab kuj tseem tuaj yeem siv qhov ntsuas kub kom ruaj khov los pab tswj kev ua haujlwm ntawm lub tshuab.Cov tshuab no tuaj yeem siv lub tshuab cua sov, kiv cua, lossis lwm txoj hauv kev los pab tswj qhov kub thiab av noo ntawm thaj chaw ib puag ncig.Los ntawm kev ua kom ib puag ncig ruaj khov, cov tuam ntxhab tuaj yeem pab txo qhov cuam tshuam ntawm thermal expansion ntawm CMM cov khoom siv granite.

Thaum kawg, tus cwj pwm thermal expansion ntawm granite ntawm CMM Cheebtsam yog ua tib zoo tswj kom ua kom muaj kev ruaj ntseg thiab raug ntawm lub tshuab.Los ntawm kev xaiv qhov zoo ntawm granite, optimizing tus tsim ntawm lub Cheebtsam, thiab siv qhov kub thiab txias stabilization systems, manufacturers tuaj yeem xyuas kom meej tias lawv CMMs ua tau zoo nyob rau hauv qhov sib txawv ntawm qhov kub thiab txias.