Chifukwa Chake Kukanda Manja kwa Nano-Level Kuli Kofunikabe M'nthawi ya Makina a CNC

Ku ZHHIMG, timagwiritsa ntchito zina mwa zipangizo zamakono kwambirizida zopukutira zokhapadziko lonse lapansi. Komabe, timagwiritsanso ntchito akatswiri aluso omwe ali ndi zaka zoposa 30 zogwira ntchito omwe amatha kuchotsa ma micron ochepa a zinthu ndi kugunda kamodzi kokha. Chifukwa chiyani? Chifukwa kulondola kwenikweni nthawi zambiri kumafuna kusinthasintha komanso kuyankha kogwira mtima komwe palibe makina omwe angatsanzire.

Makina a CNC ndi apadera kwambiri pochotsa zinthu zambiri komanso kubwerezabwereza kwa voliyumu yayikulu. Komabe, pamene kulolerana kumachepa kufika pa nanometer sikelo, zoletsa zamakina zimabuka. Kuthamanga kwa spindle, kufalikira kwa kutentha chifukwa cha kudula kwa friction, ndi ma microscopic clamping deformations zitha kuyambitsa zolakwika zomwe makina odziyimira okha amavutika kukonza nthawi yeniyeni.

Mosiyana ndi zimenezi, kumaliza molondola pamanja sikupanga kutentha kulikonse ndipo sikufuna kukanikiza kolimba. Izi zimapangitsa kuti ikhale njira yabwino kwambiri yokonzera zolakwika za geometric pazinthu zazikulu, zodziwika bwino komwe ngakhale kachigawo kakang'ono ka micron ya kutentha sikuvomerezeka.

Ku ZHHIMG, makina athu opukusira zinthu nthawi zambiri amatchedwa "magetsi oyenda." Kwa zaka zambiri akuchita izi, akhala ndi luso logwira ntchito modabwitsa. Pa nthawi yopukusira zinthu, katswiri waluso amatha kumva kukana kwa matope ogubuduzika ndikusintha nthawi yomweyo mphamvu ndi ngodya yawo.

Izi sizongoganizira chabe; ndi zotsatira za maphunziro okhwima komanso kumvetsetsa bwino za machitidwe a zinthu zakuthupi. Mukagwira ntchito pa maziko akuluakulu a granite olondola kapena zinthu zofewa zadothi, dzanja la munthu limagwira ntchito ngati njira yolumikizirana yozungulira, yotsimikizira kuti pamwamba pake pali posalala komanso pomaliza pomwe zida zodziyimira zokha nthawi zambiri sizimasowa.

Chimodzi mwa zabwino zofunika kwambiri, koma zonyalanyazidwa, zokwapula ndi manja ndi kupanga matumba ang'onoang'ono pamalo olumikizirana. Mabowo ang'onoang'ono awa, omwe cholinga chake ndi kuyikamo mafuta.

Pamene malo awiri olondola akugwerana, matumba ang'onoang'ono awa amasunga filimu yamafuta yokhazikika komanso yofanana. Mafuta odzola a hydrodynamic awa amachepetsa kwambiri kukangana ndi kuwonongeka, zomwe zimapangitsa kuti makina oyenda molunjika komanso ma air bearing azikhala olimba kwa nthawi yayitali. Malo opangidwa ndi makina, ngakhale atasalala bwanji, alibe mawonekedwe a micro-geometry okonzedwa bwino, ndichifukwa chake zida zomalizidwa ndi manja nthawi zonse zimagwira ntchito bwino kuposa zida zopangidwa ndi makina okha mu ntchito zosinthika.

Ngakhale manja amagwira ntchito yolimbitsa thupi, kumaliza kwamakono kolondola sikuli kongoganizira. Ku ZHHIMG, amisiri athu amadalira metrology yapamwamba padziko lonse lapansi, kuphatikiza Renishaw laser interferometers ndi Wyler electronic levels, kuti atsogolere stroke iliyonse.

Kuphatikiza kwa luso la anthu ndi muyeso wapamwamba kumeneku kumapanga mgwirizano wamphamvu. Makinawo amayesa, katswiri waluso amachita, ndipo kuzungulirako kumabwerezabwereza mpaka pamwamba pake kufika pamlingo wofunikira wa nano-level. Ndi lingaliro ili—kumene luso lachikhalidwe limakumana ndi ukadaulo wamakono—ndilo limatithandiza kutsatira mfundo zathu zabwino: bizinesi yolondola singakhale yovuta kwambiri.

Zipangizo zanu zikamadalira kulondola kwa sub-micron, maziko ake ndi ofunika. Kaya mukufuna ma granite air bearing apadera, ma rulers oyesera molondola, kapena zinthu zovuta za ceramic, ZHHIMG imapereka kuphatikiza kwabwino kwambiri kwa zinthu zapamwamba komanso luso lapamwamba.

Mukufuna kulondola kosalekeza? Yang'anani mitundu yonse ya zida zathu zolondola zomalizidwa ndi manja patsamba la ZHHIMG, kapena funsani gulu lathu la mainjiniya lero kuti mukambirane za zofunikira zanu zololera.