Yav dhau los, txhim kho lub zog laser tau suav tias yog txoj hauv kev ncaj qha thiab zoo tshaj plaws los txhim kho kev ua haujlwm zoo, tab sis tom qab tso tawm ntawm 60, 000 watts ntawm laser txiav tshuab, kev lag luam pib sib tham txog seb lub hwj chim rau saum. Pentium laser tus thawj tswj hwm Wu cia loj xav tias: 60, 000 watts twb muaj peev xwm los hloov cov ntshav, nplaim taws, thiab ces siab zog ntawm kev txiav efficiency thiab txiav muaj peev xwm los pab rau cov txiav tau tsis pom tseeb, tab sis yuav ntxiv tus neeg siv tus nqi, tab sis kuj tseem yuav ntxiv zog ntxiv. Tab sis kev nrhiav kev ua haujlwm hauv kev lag luam tsis muaj qhov kawg, yog tias lub zog tau tsoo lub qab nthab, dab tsi lwm txoj hauv kev los txhim kho kev ua haujlwm zoo?
Taw qhia Carbon Fiber Beams rau Ob Chav Acceleration
Qhov teeb meem no tsis thab tus sau ntev heev. Tsis ntev dhau los, tus sau tau mus xyuas Feiyue laser, thiab los ntawm Feiyue laser mus rau lub txaj ntawm kev txhim kho ntawm qee qhov kev pom.
Feiyue laser yog ib lub tuam txhab high-tech tshwj xeeb hauv kev tsim cov kev siv tshuab laser high-precision, nyob rau hauv high-precision laser txiav, vuam, npav thiab lwm yam kev siv laser. Feiyue laser general manager Mr. Liu tau qhia, lawv pib xyoo tas los cov kev taw qhia ntawm carbon fiber beam, no beam los ntawm nto nrog siab zog, tsis deformation, lub teeb yuag nta, nyob rau hauv cov ntaub ntawv siv tau kuj ua si ib tug heev pom tseeb ceev txo cov nyhuv.
Raws li peb txhua tus paub, crossbeam yog ib qho tseem ceeb ntawm cov cuab yeej siv tshuab gantry, cov yam ntxwv zoo li qub thiab cov yam ntxwv ntawm tus ntoo khaub lig nws tus kheej txiav txim siab qhov kev ua tau zoo tag nrho ntawm cov cuab yeej siv tshuab gantry, rau cov cuab yeej siv tshuab machining efficiency, precision thiab stability. cuam tshuam tseem ceeb. Tam sim no, lub crossbeam ntawm lub tshuab cuab yeej yog ua los ntawm hlau, feem ntau yog hlau thiab txhuas alloy casting.
Steel cam khwb cia crossbeams muab qhov zoo ntawm kev ruaj ntseg zoo thiab cov neeg siab, tab sis vim lawv qhov hnyav, lawv feem ntau yog siv rau hauv cov cav tov uas tsis xav tau kev kub ceev. Txhawm rau kom ua tiav qhov nrawm thiab nrawm nrawm, lub cev muaj zog yuav tsum tau sib xyaw nrog lub zog siab thiab lub zog. Thaum cov yam ntxwv zoo sib xws dhau ntawm lawv qhov kev txwv, tsis muaj kev txhim kho ntxiv. Txhawm rau txo qhov hnyav ntawm lub nqaj, tib neeg pib siv cov kab hluav taws xob aluminium, tab sis qhov hnyav ntawm cov nqaj hlau aluminium tseem loj, qhov kev ceev thiab kev nrawm nrawm yog txwv, thiab cov khoom siv aluminium alloy modulus yog qis, mos, yooj yim rau kev khiav lag luam. deform, thermal expansion coefficient yog loj, qhov tseeb yog raug rau qhov kub thiab txias hloov. Yog li ntawd, aluminium beams feem ntau yuav tsum tau recalibrated nyob rau hauv 3-6 hli.
Qhov hnyav ntawm cov pa roj carbon fiber ntau yog 1/4 ~ 1/5 ntawm cov hlau, 1/2 ~ 1/3 ntawm aluminium alloy, cov khoom siv hnyav no ua rau nws tuaj yeem txhim kho qhov nrawm thiab nrawm ntawm lub tshuab cuab yeej. Raws li Mr. Liu, tom qab kev taw qhia ntawm carbon fiber beams, Feiyue laser R & D pab neeg tom qab ntau ntawm kev siv zog, tau dhau los precision txiav tshuab cuab yeej feem ntau 0.8g-1g acceleration rau 2g, nyob rau hauv lub acceleration doubled nyob rau tib lub sij hawm qhov tseeb kuj yog los ntawm yav dhau los txhob lo lo ntxhuav theem mus rau μ theem.
Carbon fiber ntau crossmembers tseem txiav nqi?
Ntxiv nrog rau kev txhim kho kev nrawm, Mr. Liu kuj tau hais txog qhov txo nqi kom zoo uas cov kab teeb carbon fiber ntau coj mus rau Feiyue Laser. Raws li qhov zoo ntawm lub teeb yuag, cov pa roj carbon fiber beam muaj cov lus tsa suab me me inertia, uas txo qhov yuav tsum tau ntawm khib thiab lub cev muaj zog, thiab tib lub sijhawm tso cai rau lub txaj kom ua tiav qhov hnyav. Raws li tau hais ua ntej, rau cov hlau thiab txhuas cov kab teeb kom ua tiav cov kev kub ceev thiab kev nrawm nrawm, cov motors yuav tsum tau ua kom haum nrog ntau lub zog thiab lub zog. Thiab nyob rau hauv cov ntaub ntawv ntawm kev tuav lub acceleration kev ua tau zoo tseem tsis hloov, carbon fiber beams yuav ua tau zoo txo tus nqi ntawm lub txaj, khib thiab lub cev muaj zog, nrog rau cov motors zoo tib yam kuj muaj peev xwm ua tau 1g ntawm acceleration, thiab qhov tseeb yuav ua tau zoo heev.
Tsis tas li ntawd, kev nrawm dua thiab nrawm yog qhov kev mus mus ib txhis ntawm kev lag luam. Yog tias kev siv cov kab hluav taws xob steel, aluminium beams, acceleration feem ntau yog txi los txhim kho qhov tseeb, thaum txhim kho qhov tseeb yog feem ntau txi rau acceleration, nws yog ib qho nyuaj rau ua ob qho tib si. Yog tias koj xav synchronize los txhim kho qhov tseeb thiab nrawm, koj yuav tsum tau them tus nqi loj ntxiv los yuav lub cev muaj zog ntau dua, khib thiab pinion, thiab txawm tias cov nqi nce no yuav siab dua tus nqi tsim los ntawm cov khoom siv rau cov neeg siv, tus neeg siv khoom. yuav tsis them rau nws. Liu tau hais tias cov lag luam me me tsis tuaj yeem mus ua qhov kev ua tiav qis thiab cov neeg siv yuav tsis paub txog cov tswv yim, uas yog siab dhau rau kev lag luam kev pheej hmoo, tab sis cov pa roj carbon fiber ntau los txhim kho qhov nrawm ntawm qhov tshwm sim ntawm kev ua tiav zoo heev. , thiab lub realization ntawm tus nqi kuj yog piv rau steel beams, aluminium beams yog heev txo, yog li Feiyue laser tau txais kev pom zoo txais carbon fiber beams, kiag li muab cov hlau beams.
Rau cov neeg siv kawg, cov kab hluav taws xob carbon fiber ntau kuj tuaj yeem ua rau txo tus nqi tseem ceeb heev. Thaum lub acceleration ntawm lub tshuab yog nce los ntawm 1g mus rau 2g, nws txhais tau hais tias tus neeg siv tsuas yog yuav tsum tau siv nyiaj me ntsis ntau tshaj yav dhau los mus yuav ib lub tshuab, kom ua tiav cov nyhuv ntawm yav dhau los mus yuav ob lub tshuab, zoo heev txhim kho. tus nqi ntawm tag nrho lub tshuab. Nyob rau tib lub sijhawm, lub teeb lub teeb kuj txhais tau hais tias qhov hnav thiab tsim kua muag ntawm cov lus qhia thiab cov racks, uas dais lub ntsiab lus txav, yuav sib dua, uas tuaj yeem txhim kho lub neej kev pab cuam ntawm cov lus qhia thiab racks thiab txuas ntxiv kev pabcuam. lub neej ntawm cov khoom siv.
Nws yog ib qho tsim nyog hais tias, vim tias cov txheej txheem molding ntawm cov hlau nqaj hlau yog thermal ua, ntau cov txheej txheem txiav yuav tsim cov kev ntxhov siab nyob hauv cov hlau, thiab nrog rau lub sijhawm dhau los, cov kev ntxhov siab seem yuav maj mam tso tawm, uas yuav ua rau muaj kev ntxhov siab ntau ntxiv. dabtsi yog khoov thiab deformation ntawm lub nqaj, cuam tshuam qhov tseeb ntawm cov khoom siv. Txawm tias rov qab kho cov cua sov, nws tseem tsis tuaj yeem tshem tawm. Aluminium alloy beams yog mos thiab yooj yim rau deform, yuav tsum tau hloov kho ntau zaus los ntawm cov neeg ua haujlwm tom qab muag kom ntseeg tau qhov tseeb ntawm cov khoom siv. Thiab cov nqaj hnyav dua yog ib qho yooj yim ua rau lub cev muaj zog (los yog kub hnyiab) hauv kev ua haujlwm ntev, tag nrho cov no yuav coj tus nqi loj tom qab muag rau kev lag luam, thiab tseem ua rau tus neeg siv yuav tsum tsis txhob siv ntau lawm thiab tos kev txij nkawm. .
Cov ntsiab lus tseem ceeb ntawm carbon fiber yog carbon, teej tug mus rau inorganic brittle cov ntaub ntawv, tsis muaj yas deformation, elongation ntawm tawg tsuas yog hais txog 2%. Thaum cov khoom siv carbon fiber ntau tau tsim, tsis muaj kev nkag mus rau kev siv mus sij hawm ntev, tsis muaj kev qaug zog, thiab nws tuaj yeem tswj tau siab precision rau lub sijhawm ntev yam tsis muaj kev hloov kho dua los ntawm cov neeg ua haujlwm tom qab muag. Thiab carbon fiber beam luj yog sib dua, qhov poob ntawm lub cev muaj zog me me, yuav luag tsis tshwm sim nyob rau hauv cov ntaub ntawv ntawm lub cev muaj zog cua sov. Yog li ntawd, carbon fiber beams tuaj yeem pab cov lag luam txuag cov nqi tom qab muag, tab sis kuj pab cov neeg siv kom tsis txhob muaj kev poob qis.
