Monga ukadaulo wodulira wa laser umakankhira kudera la femtosecond ndi picosecond lasers, zofuna za kukhazikika kwa zida za zida zakhala zikunyanyira. The worktable, kapena makina maziko, salinso dongosolo thandizo; ndicho chizindikiritso cha kulondola kwadongosolo. Gulu la ZHONGHUI (ZHHIMG®) limasanthula zifukwa zazikulu zomwe granite yolimba kwambiri yakhala chisankho chapamwamba, chosakambitsirana kuposa zida zachitsulo zamapulogalamu odula kwambiri a laser.
1. Kukhazikika kwa kutentha: Kugonjetsa Vuto la Kutentha
Kudula kwa laser, mwachilengedwe chake, kumatulutsa kutentha. Zitsulo zogwirira ntchito - zomwe nthawi zambiri zimakhala zitsulo kapena zitsulo zotayidwa - zimakhala ndi coefficient of thermal expansion (CTE). Kutentha kumasinthasintha, chitsulo chimakula ndikukhazikika kwambiri, zomwe zimapangitsa kuti pakhale kusintha kwapang'onopang'ono patebulo. Kusuntha kotenthaku kumasulira mwachindunji njira zodulira zolakwika, makamaka kwa nthawi yayitali kapena pamakina akulu akulu.
Mosiyana ndi izi, ZHHIMG® Black Granite ili ndi CTE yotsika kwambiri. Zomwe zimapangidwira zimagonjetsedwa ndi kusintha kwa kutentha, kuonetsetsa kuti miyeso ya geometric yovuta ya worktable imakhalabe yokhazikika ngakhale panthawi yogwira ntchito kwambiri, yotalika. Kutentha kotereku n'kofunika kwambiri kuti musunge kulondola kwa nanometer komwe kumafunidwa ndi makina amakono a laser.
2. Vibration Damping: Kukwaniritsa Kuwongolera Kwabwino Kwambiri
Kudula kwa laser, makamaka makina othamanga kwambiri kapena othamanga, kumapanga mphamvu ndi kugwedezeka kwamphamvu. Zitsulo zimamveka, kukulitsa kugwedezeka uku ndikupangitsa kunjenjemera kwazing'ono mudongosolo, zomwe zimatha kusokoneza malo a laser ndikuwononga mtundu wodulidwa.
Kapangidwe ka granite wa ZHHIMG® wochuluka kwambiri (mpaka ≈3100 kg/m3) ndi woyenereradi kugwetsa kwamphamvu kwambiri. Granite mwachilengedwe imatenga mphamvu zamakina ndikuzitaya mwachangu. Maziko abata, okhazikikawa amawonetsetsa kuti ma laser osavuta omwe amawunikira ma optics ndi ma linear motors othamanga kwambiri amagwira ntchito pamalo opanda kugwedezeka, kusungitsa kukhazikika kwa mtengowo komanso kukhulupirika kwa m'mphepete mwake.
3. Kukhulupirika kwa Zinthu: Zosawononga komanso Zopanda Magnetic
Mosiyana ndi chitsulo, granite ndi yosawononga. Imatetezedwa ku zoziziritsa kukhosi, madzi odulira, komanso chinyezi chamumlengalenga chomwe chimafala m'malo opangira zinthu, kuwonetsetsa kuti nthawi yayitali yogwirira ntchito komanso kusasinthika kwa geometric kumakhalabebe popanda chiwopsezo cha dzimbiri kapena kuwonongeka kwa zinthu.
Kuphatikiza apo, pazida zomwe zimaphatikizira ukadaulo wa maginito kapena ukadaulo wamagalimoto, granite simaginito. Izi zimachotsa chiwopsezo cha kusokonezedwa kwa ma elekitiroma (EMI) omwe maziko azitsulo amatha kuyambitsa, kulola makina apamwamba kwambiri kuti azigwira ntchito bwino.
4. Kuthekera Kukonzekera: Kumanga Kwakukulu Kwambiri ndi Kulondola
Kuthekera kosayerekezeka kwa ZHHIMG® kumachotsa zoletsa zakukula zomwe nthawi zambiri zimavutitsa matebulo opangidwa ndi zitsulo. Timagwira ntchito mwakhama popanga matebulo a granite okhala ndi chidutswa chimodzi mpaka mamita 20 m'litali ndi matani 100 kulemera kwake, opukutidwa mpaka kusalala kwa nanometer ndi amisiri athu. Izi zimalola opanga makina a laser kuti apange zodula zazikulu kwambiri zomwe zimasunga kukhulupirika kwachidutswa chimodzi komanso kulondola kwambiri paemvulopu yawo yonse yogwirira ntchito, zomwe sizingachitike ndi zitsulo zomangika kapena zomangika.
Kwa omwe amapanga makina odulira laser padziko lonse lapansi, chisankhocho ndi chodziwikiratu: kukhazikika kwamafuta osayerekezeka, kugwedera kwamphamvu, komanso kulondola kwapang'onopang'ono kwa ZHHIMG® Granite Worktable kumapereka maziko omaliza a liwiro ndi kulondola, kutembenuza zovuta zama micron kukhala zotsatira zanthawi zonse.
Nthawi yotumiza: Oct-09-2025