Dub Granite Guideways yog ib qho ntawm feem ntau hom linear motion Cheebtsam siv nyob rau hauv precision engineering daim ntaub ntawv xws li metrology, tshuab cuab yeej, thiab kev tswj xyuas cov cav tov.Cov kev taw qhia no yog ua los ntawm cov khoom siv dub granite, uas paub txog nws qhov tshwj xeeb hardness, durability thiab hnav tsis kam.Txawm li cas los xij, zoo li lwm yam khoom lag luam, cov lus qhia dub granite tsis tiv thaiv qhov tsis xws luag thiab teeb meem, uas tuaj yeem cuam tshuam rau lawv cov kev ua tau zoo thiab kev ua neej.Hauv tsab xov xwm no, peb yuav piav qhia qee qhov tsis xws luag ntawm cov txheej txheem dub granite thiab muab cov kev daws teeb meem los daws lawv.
1. Nto Roughness
Ib qho ntawm feem ntau tsis xws luag ntawm dub granite guideways yog nto roughness.Thaum qhov saum npoo ntawm txoj kev taw qhia tsis du, nws tuaj yeem tsim kev sib txhuam thiab ua rau muaj kev hnav thiab tsim kua muag, txo txoj sia ntawm txoj kev taw qhia.Qhov teeb meem no tuaj yeem tshwm sim los ntawm ntau yam xws li kev siv lub tshuab tsis zoo, tsis muaj lub tshuab ua kom txias thaum lub sijhawm ua haujlwm, lossis siv lub log sib tsoo.
Txhawm rau daws qhov teeb meem no, cov txheej txheem machining yuav tsum tau ua nrog kev ua haujlwm siab kom ntseeg tau tias qhov chaw du.Kev siv cov coolant lossis lubricant thaum lub sij hawm machining tuaj yeem cuam tshuam rau qhov smoothness ntawm qhov chaw.Nws tseem yog ib qho tsim nyog yuav tsum tau siv cov cuab yeej sib tsoo zoo, uas yuav tsum tau kuaj xyuas thiab hloov tsis tu ncua los tiv thaiv lawv qhov hnav.Los ntawm kev ua qhov no, qhov saum npoo ntawm cov kev taw qhia dub granite yuav tsis tsuas yog txo kev sib txhuam tab sis tseem yuav ua rau nws txoj sia nyob.
2. Nto Deformation
Deformation deformation yog lwm yam tsis xws luag uas cuam tshuam rau dub granite guideways.Qhov kev tsis zoo no tuaj yeem tshwm sim nyob rau hauv ntau txoj kev, xws li kub variations, mechanical deformation, thiab kev tuav tsis raug.Kev hloov kub, xws li txias thiab cua sov, tuaj yeem ua rau cov khoom nthuav tawm lossis cog lus, ua rau deformation ntawm qhov chaw.Mechanical deformation tuaj yeem tshwm sim vim kev tuav tsis raug, kev thauj mus los, lossis kev teeb tsa.Vim nws qhov hnyav hnyav, granite tuaj yeem yooj yim tawg lossis tawg yog tias tsis ua haujlwm nrog kev saib xyuas zoo tshaj plaws.
Txhawm rau tiv thaiv kom tsis txhob deformation, nws raug nquahu kom khaws cov kev taw qhia hauv qhov chaw qhuav thiab ruaj khov, tsis txhob muaj dej lwg, cov av noo siab, lossis huab cua sov lossis txias.Kev thauj mus los thiab kev teeb tsa yuav tsum tau ua raws li kev qhia nruj, kom ntseeg tau tias cov kev taw qhia tsis raug rau cov neeg kho tshuab deformation.Kev tuav kom raug kuj tseem ceeb heev thaum txhim kho lub tshuab, kom tsis txhob muaj kev puas tsuaj rau cov kev taw qhia lossis lwm yam khoom.
3. nti thiab tawg
Chips thiab kab nrib pleb yog qhov tsis xws luag uas feem ntau tshwm sim nyob rau hauv dub granite guideways.Cov kev tsis zoo no yog tshwm sim los ntawm huab cua nyob rau hauv cov khoom siv granite, uas nthuav thiab ua rau cov khoom tawg thaum kub hloov.Qee lub sij hawm, cov kev taw qhia ua nrog cov khoom siv tsis zoo los yog cov kev tsim khoom pheej yig kuj tuaj yeem ua rau chipping thiab tawg.
Txhawm rau tiv thaiv cov nti thiab tawg, cov ntaub ntawv zoo granite yuav tsum tau siv thaum lub sij hawm tsim khoom, thiab lawv cov kev soj ntsuam zoo ua ntej machining.Thaum tuav thiab teeb tsa, nws yog qhov tseem ceeb kom tsis txhob muaj kev cuam tshuam rau cov khoom siv, vim qhov no tuaj yeem ua rau chips lossis tawg.Kev saib xyuas yuav tsum tau ua thaum ntxuav cov kev taw qhia kom tsis txhob siv cov khoom abrasive uas tuaj yeem ua rau puas tsuaj.
4. Tsis muaj Flatness
Qhov tsis muaj flatness yog lwm qhov tsis xws luag uas tuaj yeem ntsib hauv cov kev taw qhia dub granite.Qhov kev tsis zoo no tshwm sim vim kev sib tw lossis khoov ntawm granite thaum tsim khoom lossis tuav.Qhov tsis muaj flatness yog ib qho kev txhawj xeeb tseem ceeb vim nws tuaj yeem cuam tshuam rau qhov tseeb ntawm cov khoom uas tau nruab rau ntawm txoj kev taw qhia.
Txhawm rau daws qhov teeb meem no, nws yog ib qho tseem ceeb los tsim cov kev taw qhia nrog kev ua haujlwm zoo thiab kev ua haujlwm zoo, yog li kom tsis txhob muaj kev sib tw lossis khoov.Nws raug nquahu kom kuaj xyuas cov kev taw qhia lub tiaj tus nquag txhawm rau txhawm rau txheeb xyuas qhov sib txawv ntawm qhov kev qhia tshwj xeeb.Txhua qhov sib txawv ntawm flatness tuaj yeem raug kho los ntawm kev rov kho lub tshuab thiab kho qhov chaw kom rov qab mus rau nws qhov qub flatness.
Hauv kev xaus, cov kev taw qhia dub granite tsis pub dawb los ntawm qhov tsis xws luag, tab sis lawv tuaj yeem tiv thaiv tau yooj yim lossis daws nrog txoj cai tiv thaiv thiab kev saib xyuas.Kev siv cov ntaub ntawv zoo, precision machining, tuav kom zoo thiab khaws cia, thiab nquag xyuas ntawm qhov chaw tiaj tus, tuaj yeem ua kom muaj kev ua haujlwm zoo ntawm cov lus qhia thiab ua kom nws lub neej ntev.Los ntawm kev ua cov no, cov kev taw qhia dub granite tseem yuav yog cov khoom tseem ceeb hauv kev siv engineering precision qhov twg yuav tsum muaj qib siab.
Post lub sij hawm: Jan-30-2024