Hauv kev lag luam precision machining, lub zog smoothness thiab trajectory raug ntawm XYZT precision gantry txav platform yog qhov tseem ceeb. Tom qab siv cov khoom siv granite, lub platform tau ua tiav cov txiaj ntsig zoo hauv ob qho no, muab cov khoom lav rau kev ua haujlwm siab.
Ntuj damping nta suppress kev co
Cov qauv sab hauv ntawm granite qhia tau hais tias muaj qhov tshwj xeeb siv lead ua, uas muab kev ua haujlwm zoo damping. Thaum lub platform nyob rau hauv cov lus tsa suab, tshwj xeeb tshaj yog thaum lub high-speed reciprocating txav, lub vibration generated los ntawm lub cev muaj zog tsav, mechanical kis tau tus mob, thiab lwm yam, yuav ua rau muaj kev sib tw rau smoothness ntawm lub zog. Granite Cheebtsam zoo li "tus tswv poob siab", uas tuaj yeem nqus tau zoo thiab ua kom lub zog vibration. Kev tshawb fawb qhia tau hais tias piv nrog cov khoom siv hlau zoo tib yam, cov khoom siv granite tuaj yeem txo qhov kev vibration amplitude ntawm lub platform los ntawm 60% -80%. Nyob rau hauv qhov tseeb ua scenario, xws li kev kub ceev milling kev khiav hauj lwm ntawm 3C khoom qhov chaw, XYZT platform yog nruab nrog granite Cheebtsam, uas yuav txo tau qhov kev vibration ntawm lub cuab tam nyob rau hauv cov txheej txheem txiav, txo lub machining nto roughness los ntawm 30% -50%, thiab ua rau lub workpiece nto smoother, zoo heev txhim kho cov khoom zoo.
High rigidity ua kom lub zog du
Kev kub ceev reciprocating tsab ntawv tsa suab yuav tsum muaj siab rigidity ntawm platform Cheebtsam. Granite muaj rigidity zoo heev, compressive zog mus txog 200-300MPa, nyob rau hauv lub platform txav coj los ntawm lub loj inertia quab yuam thiab cuam tshuam, yuav luag tsis muaj deformation. Nyob rau hauv cov txheej txheem ntawm kev thim rov qab sai ntawm lub platform, cov khoom siv zoo tib yam yuav ua rau me ntsis deformation vim lub zog, ua rau lub zog qeeb thiab cuam tshuam rau qhov tseeb ntawm qhov kev sib tw. Cov khoom siv granite, nrog rau siab rigidity, tuaj yeem ua haujlwm ruaj khov ntawm lub platform txav mus los thiab tswj qhov nrawm thiab kev taw qhia ntawm kev txav mus los. Piv txwv li, nyob rau hauv kev sib tsoo ua ntawm optical lo ntsiab muag, XYZT platform yuav tsum tau tsav lub sib tsoo cov cuab yeej high-speed reciprocating zog, granite Cheebtsam kom paub meej tias lub platform nyob rau hauv tsis tu ncua reversal, lub zog trajectory sib txawv yog tswj nyob rau hauv ± 0.01mm, meej tswj kev sib tsoo quab yuam thiab txoj hauj lwm, thiaj li hais tias lub nto smoothness ntawm lub lens yuav tsum tau ua kom tau raws li qhov xav tau ntawm lub lens siab. rau lub lens.
Structure stability optimization kis tau tus mob
Cov qauv ntawm cov khoom siv granite yog compact thiab zoo li qub, uas tsis yooj yim rau kev puas tsuaj los ntawm kev qaug zog hauv kev siv mus sij hawm ntev, thiab muab lub hauv paus ruaj khov thiab txhim khu kev qha rau lub platform kev sib kis. Thaum lub sij hawm high-speed reciprocating txav, cov kis tau tus mob ntawm lub platform xws li txhuas ntsia hlau thiab qhia rail ua hauj lwm ua ke nrog cov granite Cheebtsam. Vim yog qhov ruaj khov ntawm cov khoom siv granite, kev sib txuas ntawm cov khoom sib kis tau yooj yim dua, txo qhov tshwm sim ntawm stuttering tshwm sim los ntawm kev hloov pauv ntawm qhov sib txawv. Nyob rau hauv cov txheej txheem slating ntawm semiconductor nti manufacturing, XYZT platform yuav tsum tau nqa tawm high-ceev thiab nquag txiav txav nyob rau hauv ib tug me me nti cheeb tsam. Granite Cheebtsam kom paub meej qhov kev ua haujlwm ntawm kev sib kis tau zoo, thiab kev txiav txoj haujlwm raug tuaj yeem ncav cuag ± 0.005mm, kom tsis txhob muaj teeb meem xws li dislocation thiab ntug tawg hauv cov txheej txheem txiav, thiab txhim kho cov txiaj ntsig ntawm kev tsim khoom.
Lub sij hawm xa tuaj: Plaub Hlis-15-2025