Kev kub ceev txiav, txhawm rau tswj hwm tus nqi ntawm cov khoom noj rau ib tus hniav, nrog rau kev nce hauv spindle ceev, tus nqi pub kuj nce ntxiv.Tam sim no, high-speed txiav pub tus nqi tau siab li 50m / min ~ 120m / min, kom ua tiav thiab tswj cov nqi pub ntawm cov cuab yeej siv tshuab, pob ntsia hlau, servo system, rooj qauv thiab lwm yam yuav tsum tau ua.Ntxiv mus, vim qhov feem ntau luv luv linear motion stroke ntawm lub tshuab cuab yeej, kev kub ceev machining tshuab cov cuab yeej ua kom tau siab dua pub acceleration thiab deceleration kom muaj kev nkag siab.Txhawm rau hloov kho raws li qhov yuav tsum tau ua ntawm cov khoom noj ceev ceev, cov tshuab ua haujlwm siab ceev feem ntau yog siv hauv kev ntsuas hauv qab no:
(1) txhawm rau txo qhov hnyav ntawm lub rooj tab sis tsis poob ntawm kev nruj, kev ceev ceev pub tshuab feem ntau yog siv cov khoom siv fiber ntau ntxiv;
(2) high-speed feed servo system tau tsim los rau digital, ntse thiab software, cov cuab yeej siv tshuab txiav tshuab tau pib siv tag nrho cov digital AC servo motor thiab tswj tshuab;
(3) high-speed feed mechanism siv me me pitch loj loj zoo pob ntsia hlau los yog ntxhib pitch ntau lub taub hau pob ntsia hlau, lub hom phiaj yog kom tau txais kev pub ntau dua thiab pub acceleration thiab deceleration tsis txo qhov raug ntawm qhov chaw;
(4) kev siv cov ntawv qhia tawm tshiab, cov ntawv qhia tawm hauv cov kabmob thiab cov lus qhia steel ntawm qhov chaw sib cuag yog qhov me me, nws cov coefficient ntawm kev sib txhuam tsuas yog kwv yees li 1/20 ntawm daim ntawv qhia slotted, thiab kev siv cov ntawv qhia kev sib tw , "crawl" tshwm sim tuaj yeem txo qis heev;
(5) txhawm rau txhawm rau txhim kho kev noj zaub mov ceev, kev ua haujlwm siab dua, ntau dua kev kub ceev linear lub cev muaj zog tau tsim.Linear lub cev muaj zog tshem tawm cov neeg kho tshuab tsav system clearance, elastic deformation thiab lwm yam teeb meem, txo cov kis sib txhuam, yuav luag tsis muaj backlash.Linear motors muaj cov yam ntxwv ntawm kev ua kom nrawm thiab nrawm nrawm, nrawm txog li 2g, 10 mus rau 20 zaug rau cov tsoos tsav, pub tus nqi rau cov tsoos 4 mus rau 5 zaug, kev siv cov kab hluav taws xob tsav tsheb, nrog thaj tsam ntawm kev sib tw, yooj yim los tsim. kev txav ceev ceev, cov qauv siv tshuab tsis tas yuav tsum muaj kev saib xyuas thiab lwm yam zoo.
Post lub sij hawm: Lub Xya hli ntuj-22-2021