Granite beams tau ua lub luag haujlwm tseem ceeb hauv kev ua haujlwm ntawm kev lag luam niaj hnub no. Cov khoom no, meticulously crafted los ntawm tej yam ntuj tso pob zeb, boasts exceptional zog thiab yog dav siv nyob rau hauv ib tug ntau yam ntawm cov teb, ua ib tug tseem ceeb heev lub ntsiab nyob rau hauv kom ntseeg tau ntau lawm thiab cov khoom zoo.
Ib qho ntawm cov kev siv tseem ceeb tshaj plaws ntawm granite beams yog nyob rau hauv precision ntsuas. Hauv cov cuab yeej ntsuas high-end xws li kev sib koom tes ntsuas tshuab (CMMs) thiab profileometers, lawv ua raws li qhov tseem ceeb siv qhov chaw, tso lub hauv paus rau kev ntsuas qhov tseeb. Ua ntej kev teeb tsa thiab kev siv txhua hnub, cov neeg ua haujlwm tso cov nqaj hlau granite kom ruaj khov rau ntawm qhov chaw ua haujlwm, kom ntseeg tau tias nws qhov chaw yog qib thiab tsis muaj kev cuam tshuam. Lub ntsuas ntsuas lub sensor los yog ntsuas lub taub hau ces precisely hu thiab dlhos nrog lub beam nto, kom ntseeg tau tias ntsuas qhov tseeb. Piv txwv li, nyob rau hauv ib tug CMM, los ntawm aligning lub CMM qhov kev sojntsuam ntawm ib tug tshwj xeeb qhov chaw tiv thaiv lub granite beam rau kev ntsuas thiab kev sib raug zoo, lub tshuab lub zero point thiab kev sib koom axis orientation yuav raug txiav txim siab, tso lub hauv paus ruaj khov rau kev ntsuas qhov ntsuas tom ntej. Tsis tas li ntawd, rau qhov me me, siab-precision qhov, lub nqaj granite tuaj yeem ua haujlwm ncaj qha rau kev ntsuas. Hauv kev lag luam aerospace, kev ntsuas qhov tseeb ntawm cov khoom tseem ceeb xws li dav hlau cav hniav tso siab rau cov khoom siv no. Los ntawm kev tso cov hniav rau ntawm cov nqaj hlau granite, micrometers, calipers, thiab lwm yam kev ntsuas tuaj yeem ntsuas qhov ntsuas tsis zoo xws li cov hniav loj, cov duab, thiab qhov yuam kev ntawm qhov chaw, kom ua raws li cov qauv tsim nruj.
Granite beams kuj tseem ua lub luag haujlwm tseem ceeb hauv cov khoom siv kho tshuab. Lawv yog cov tseem ceeb ntawm cov khoom siv kho tshuab, xws li kev sim tensile, kev sim compression, thiab kev sim khoov. Thaum lub sij hawm kuaj, tus qauv yog ruaj khov kho rau granite beam. Cov khoom siv thauj khoom txuas nrog lub nqaj siv lub zog rau cov qauv, thaum cov sensors mounted ntawm lub beam raug ntsuas qhov tseem ceeb tsis xws li lim thiab kev ntxhov siab nyob rau hauv qhov sib txawv loads. Hauv kev sim tensile ntawm cov ntaub ntawv hlau, ib qho kawg ntawm cov qauv hlau yog tsau rau ntawm lub nqaj, thiab lwm qhov kawg yog txuas nrog lub tshuab ntsuas tensile ntawm lub clamp. Thaum lub tshuab ntsuas tensile siv lub zog tensile, qhov kev ruaj ntseg ntawm cov nqaj granite ua kom cov ntaub ntawv xeem raug thiab txhim khu kev qha. Hauv kev sim tshuaj tivthaiv, lub zog, cov kabmob, cov cams, thiab lwm yam khoom siv tuaj yeem ntsia tau rau ntawm lub nqaj granite los simulate cov haujlwm ua haujlwm rau kev sim ua tiav. Kev tshuaj xyuas ntawm lub tsheb cav crankshaft ua piv txwv, lub crankshaft tau muab tso rau ntawm lub nqaj thiab tig los ntawm lub cev muaj zog. Sensors ntsuas qhov tsis xws li kev vibration amplitude thiab kev sib hloov ceev los ntsuas lub crankshaft qhov nyiaj tshuav thiab machining zoo.
Granite kab teeb kuj qhia tau tias tus nqi tshwj xeeb hauv kev ua haujlwm ntawm cov khoom siv platforms. Nyob rau hauv high-precision tshuab cov cuab yeej xws li CNC milling tshuab thiab grinders, lawv ua hauj lwm raws li worktables, muab ruaj khov kev txhawb nqa rau tus txheeb ze zog ntawm lub cuab tam thiab lub workpiece, kom ntseeg tau lub qhov ntev qhov tseeb thiab nto zoo ntawm machined qhov chaw. Thaum machining pwm ntawm CNC milling tshuab, granite beams muab cov kev taw qhia meej rau cov cuab yeej txav, kom ntseeg tau qhov tseeb qhov ntev thiab zoo heev nto tiav. Hauv cov cuab yeej kho qhov muag xws li laser interferometers thiab spectrometers, granite beams ua haujlwm raws li lub platform mounting, txhawb cov khoom xws li optical ntsiab thiab sensors. Lawv qhov kev ruaj ntseg ua kom txoj kev kho qhov muag ruaj khov thiab ntsuas qhov tseeb ntawm qhov kho qhov muag.
Granite kab teeb kuj ua lub luag haujlwm tseem ceeb hauv kev sib dhos ntawm cov cuab yeej siv tshuab. Nws tuaj yeem siv los ua cov cuab yeej pabcuam kev pabcuam. Cheebtsam yuav tsum tau sib sau ua ke yog muab tso rau ntawm nws, thiab qhov chaw thiab orientation ntawm lub Cheebtsam yog txiav txim siab siv qhov chaw pins, nres, thiab lwm yam khoom siv nyob rau hauv lub beam. Qhov no txhim kho kev sib dhos raug thiab ua haujlwm tau zoo thiab txo cov kev sib dhos yuam kev. Piv txwv li, thaum sib sau ua ke lub twj tso kua mis lub cev thiab lub twj tso kua mis npog, lub twj tso kua mis lub cev yog muab tso rau ntawm granite beam, thiab nrhiav cov pins tau muab tso rau hauv cov qhov sib thooj hauv lub twj tso kua mis lub cev thiab lub twj tso kua mis npog kom paub meej tias lawv qhov chaw txheeb ze ua ntej zawm cov bolts. Tsis tas li ntawd, rau cov khoom uas xav tau kev sib tsoo, granite beam tuaj yeem ua qhov sib tsoo siv nto. Piv txwv li, thaum sib tsoo high-precision guide rails, cov cuab yeej sib tsoo thiab cov lus qhia kev tsheb ciav hlau yuav tsum tau muab tso rau ntawm kab. Kev sib tsoo yog ua manually los yog mechanically tshem tawm cov microscopic deg irregularities, txhim kho hnav tsis kam thiab cov lus tsa suab raug.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias kev siv thiab kev saib xyuas ntawm granite beam yog qhov tseem ceeb rau kev tswj xyuas nws qhov kev ua tau zoo. Kev tu tsis tu ncua yog qhov tseem ceeb kom tshem tawm cov plua plav, roj, thiab lwm yam impurities ntawm qhov chaw, ua kom nws huv si thiab qhuav. Tsis txhob khawb nrog cov khoom tawv thiab tiv thaiv kev sib cuag nrog cov khoom corrosive xws li acids thiab alkalis. Ua tib zoo saib xyuas thaum lub sijhawm thauj mus los thiab siv, zam kev sib tsoo thiab te. Txawm hais tias nws cov hardness siab, granite beams tseem tuaj yeem raug puas tsuaj los ntawm kev cuam tshuam loj, cuam tshuam rau qhov tseeb thiab kev ua haujlwm. Tsis tas li ntawd, lawv yuav tsum tau muab khaws cia rau hauv ib qho chaw uas muaj qhov kub thiab txias, tsis txhob raug tshav ntuj ncaj qha, qhov kub thiab txias. Qhov no tiv thaiv me deformation tshwm sim los ntawm qhov kub thiab av noo hloov pauv, uas tuaj yeem cuam tshuam qhov tseeb.
Raws li kev lag luam kev lag luam txuas ntxiv mus rau siab precision thiab kev ua haujlwm siab, granite beams, vim lawv cov khoom tshwj xeeb, yuav muaj kev nthuav dav ntxiv hauv kev lag luam, muab lub hauv paus ruaj khov rau kev tsim khoom thiab kev sim hauv ntau yam lag luam.
Post lub sij hawm: Sep-22-2025