Kev kho qhov chaw ntawm granite cuam tshuam li cas rau nws cov kev ua tau zoo hauv cov ntawv thov linear motor?

Hauv cov ntawv thov kev lag luam niaj hnub no, cov cav linear tau siv dav hauv kev siv tshuab, robotics thiab kev thauj mus los rau lawv qhov kev ua haujlwm siab thiab cov yam ntxwv ua haujlwm siab. Granite, ua lub pob zeb ntuj nrog lub zog siab, hnav-resistant thiab tsis yooj yim rau deform, kuj tseem siv dav hauv kev tsim cov khoom siv precision, tshwj xeeb tshaj yog hauv kev siv cov cav linear uas xav tau kev tswj hwm siab. Txawm li cas los xij, kev kho qhov chaw ntawm granite muaj qhov cuam tshuam loj rau nws cov kev ua tau zoo hauv cov ntawv thov linear motor.
Ua ntej tshaj plaws, cia peb tham txog kev kho qhov chaw ntawm granite. Cov txheej txheem kho granite feem ntau suav nrog kev txhuam, hluav taws, xuab zeb blasting, dej riam txiav cim, thiab lwm yam. Txhua qhov kev kho mob no muaj nws tus yam ntxwv thiab tuaj yeem tsim cov qauv sib txawv thiab cov qauv ntawm qhov chaw granite. Txawm li cas los xij, rau cov ntawv thov linear motor, peb txhawj xeeb ntau ntxiv txog qhov cuam tshuam ntawm kev kho qhov chaw ntawm cov khoom siv lub cev muaj zog ntawm granite, xws li qhov roughness ntawm qhov chaw, kev sib txhuam coefficient thiab lwm yam.
Hauv cov ntawv thov linear motor, granite feem ntau siv los ua cov khoom siv txhawb nqa lossis cov khoom siv coj mus rau cov khoom txav mus los. Yog li ntawd, nws qhov roughness ntawm qhov chaw thiab coefficient sib txhuam muaj qhov cuam tshuam ncaj qha rau qhov tseeb ntawm kev txav mus los thiab kev ruaj khov ntawm linear motor. Feem ntau, qhov me dua qhov roughness ntawm qhov chaw, qhov qis dua qhov sib txhuam coefficient, qhov siab dua qhov tseeb ntawm kev txav mus los thiab kev ruaj khov ntawm linear motor.
Kev kho polishing yog ib txoj kev kho mob uas tuaj yeem txo qhov roughness ntawm qhov chaw thiab kev sib txhuam ntawm granite. Los ntawm kev sib tsoo thiab polishing, qhov chaw granite tuaj yeem ua du heev, yog li txo qhov kev sib txhuam ntawm cov khoom txav ntawm lub cev muaj zog linear. Kev kho mob no yog qhov tseem ceeb tshwj xeeb hauv cov ntawv thov linear motor uas xav tau kev tswj hwm siab, xws li kev tsim khoom semiconductor, cov cuab yeej kho qhov muag thiab lwm yam teb.
Txawm li cas los xij, nyob rau hauv qee qhov xwm txheej tshwj xeeb ntawm daim ntawv thov, peb yuav xav kom qhov chaw granite muaj qee qhov roughness kom ua rau muaj kev sib txhuam ntawm cov khoom txav ntawm lub cev muaj zog linear. Lub sijhawm no, hluav taws, xuab zeb blasting thiab lwm txoj kev kho mob tuaj yeem pab tau. Cov kev kho mob no tuaj yeem tsim ib qho kev ntxhib los mos thiab cov qauv ntawm qhov chaw granite thiab ua rau muaj kev sib txhuam ntawm cov khoom txav, yog li txhim kho kev ruaj khov thiab kev ntseeg siab ntawm lub cev muaj zog linear.
Ntxiv rau qhov roughness ntawm qhov chaw thiab kev sib txhuam coefficient, qhov thermal expansion coefficient ntawm granite kuj yog ib qho tseem ceeb uas cuam tshuam rau nws cov kev ua tau zoo hauv cov ntawv thov linear motor. Vim tias lub cev muaj zog linear yuav tsim ib qho kub thaum lub sijhawm ua haujlwm, yog tias qhov thermal expansion coefficient ntawm granite loj dhau, nws yuav ua rau muaj kev hloov pauv loj thaum qhov kub hloov pauv, thiab tom qab ntawd cuam tshuam rau qhov tseeb ntawm kev txav mus los thiab kev ruaj khov ntawm lub cev muaj zog linear. Yog li ntawd, thaum xaiv cov ntaub ntawv granite, peb kuj yuav tsum xav txog qhov loj ntawm nws cov thermal expansion coefficient.
Hauv kev xaus lus, kev kho qhov chaw ntawm granite muaj qhov cuam tshuam loj rau nws cov kev ua tau zoo hauv kev siv lub cev muaj zog linear. Thaum xaiv cov ntaub ntawv granite, peb yuav tsum xaiv cov kev kho kom haum raws li cov xwm txheej thov tshwj xeeb thiab cov kev xav tau kom ntseeg tau tias muaj kev ua haujlwm siab thiab ua haujlwm tau zoo ntawm lub cev muaj zog linear.