Mu nthawi imene masensa a digito, makina owunikira oyendetsedwa ndi AI, ndi ma CMM onyamulika akulamulira zokambirana pa uinjiniya wolondola, munthu angadzifunse kuti: Kodi mbale yonyozeka ya granite ikadali yofunika? Ku ZHHIMG, sitikhulupirira kuti ndi yofunika - tikusintha mwachangu zomwe mbale ya miyala ya granite ingachite m'ma labu amakono a metrology, malo ochitira masewera a ndege, ndi zipinda zotsukira za semiconductor ku North America, Europe, ndi Asia.
Kwa zaka zambiri, malo ozungulira pamwamba pa mbale yakhala maziko ofunikira omwe miyeso yambiri imamangidwa. Komabe zofunikira masiku ano—kulekerera kwa nanometer, kukhazikika kwa kutentha m'malo osinthasintha, komanso kugwirizana ndi maselo owunikira okha—zapangitsa kuti zipangizo zakale zifike pamlingo wawo. Ichi ndichifukwa chake gulu lathu la kafukufuku ndi chitukuko lakhala likuchita zinthu zakale kwa zaka zisanu zapitazi pokonza sayansi yokhudza ma granite surface plates, kuonetsetsa kuti akukwaniritsa miyezo yeniyeni ya ISO 8512-2 ndi ASME B89.3.7 pomwe akuphatikizana bwino ndi zida za m'badwo wotsatira monga ma optical comparator, ma laser trackers, ndi makina oyezera ogwirizana (CMMs).
Chifukwa Chake Granite Sichifanana ndi Yake
Chitsulo, chitsulo chopangidwa, komanso zinthu zomangira zamitundu yosiyanasiyana zaperekedwa ngati njira ina m'malo mwa granite wachilengedwe. Koma palibe chomwe chimafanana ndi kusakanikirana kwapadera kwa kukhazikika kwa mawonekedwe, kugwedezeka kwa kugwedezeka, komanso kukana kuwonongeka komwe kumaperekedwa ndi diabase wakuda wapamwamba kapena granite wolemera quartz wochokera ku miyala yovomerezeka ku Scandinavia ndi kumpoto kwa China. Ma granite athu amadutsa munjira yokalamba yambiri - kuchepetsa kupsinjika kwachilengedwe kwa miyezi 18 kutsatiridwa ndi kutentha kolamulidwa - kuti achotse zovuta zamkati zomwe zikanatha kusokoneza kusalala pakapita nthawi.
Chomwe chimasiyanitsa ZHHIMG ndi njira yathu yapadera yolumikizira. Mosiyana ndi kupukutira kwachikhalidwe komwe kumangosalala pamwamba, njira yathu yolumikizira granite pamwamba pa mbale imagwiritsa ntchito slurry ya diamondi pansi pa ma profiles olamulidwa ndi kompyuta kuti akwaniritse kutha kwa pamwamba kufika pa Ra 0.2 µm pomwe akusunga kusalala konse mkati mwa Giredi AA (≤ 2.5 µm/m²). Izi sizokhudza kukongola kokha; koma zimangokhudza kubwerezabwereza. Pamene zida zanu zoyezera ma profiles a mano ofunikira kapena mawonekedwe a tsamba la turbine zikukhala pamalo omwe sayambitsa ma micro-deflections, deta yanu imakhala yodalirika—osati kamodzi kokha, koma kwa maulendo masauzande ambiri.
Udindo Wobisika wa Malo Ozungulira Mbale
Mainjiniya ambiri amanyalanyaza mfundo yakuti sikweya ya pamwamba pa mbale si tebulo lathyathyathya chabe—ndiye deta yofunikira kwambiri yoyezera kukula kwa geometric ndi kulolerana (GD&T). Kuwunika kulikonse kwa perpendicularity, kutsimikizira kulikonse kwa parallelism, ndi muyeso uliwonse wa runout zimachokera ku reference plane iyi. Ngati mbaleyo yokha yapatuka—ngakhale ndi ma microns ochepa—unyolo wonse woyezera umagwa.
Ichi ndichifukwa chake timayika ziphaso zolondola zowerengera ndi mbale iliyonse yomwe timatumiza, zolumikizidwa mwachindunji ndi miyezo ya NIST ndi PTB. Ma mbale athu amayesedwa payekhapayekha pogwiritsa ntchito ma level amagetsi, ma autocollimators, ndi mapping a interferometric asanachoke ku fakitale. Ndipo mosiyana ndi njira zina zopangidwa ndi anthu ambiri, mbale iliyonse ya granite ya ZHHIMG ili ndi nambala yapadera ya serial, mapu osalala, komanso nthawi yokonzanso yolimbikitsidwa kutengera mphamvu yogwiritsira ntchito.
Kuphatikiza apo, tapanga njira zochizira m'mphepete ndi makona opindika omwe amachepetsa kusweka pogwira ntchito—zofunikira kwambiri pa malo ogwiritsa ntchito manja a robotic kapena ma AGV pafupi ndi malo oyezera. Ma inserts osankha a maginito, ma inserts opangidwa ndi ulusi, ndi ma vacuum channels amatha kuphatikizidwa popanda kusokoneza umphumphu wa kapangidwe kake, zomwe zimapangitsa kuti ma plates athu azigwirizana ndi ma benchi owunikira ndi ma MMT surface plate automation setups (komwe "MMT" imatanthauza zamoyo zamakono zoyezera, osati matebulo oyezera makina okha).
Kugwirizanitsa Mwambo ndi Zatsopano
Otsutsa nthawi zina amanena kuti granite ndi "ukadaulo wakale." Koma kupanga zinthu zatsopano sikuti nthawi zonse kumakhala kosintha—koma ndi kowonjezera. Ku ZHHIMG, tapanga nsanja zosakanikirana zomwe zimagwirizanitsa maziko a granite ndi masensa otenthetsera omwe ali mkati ndi kulumikizana kwa IoT. Ma plate anzeru awa amawunika momwe zinthu zilili nthawi yeniyeni ndikuchenjeza ogwiritsa ntchito pamene kutentha kwapitirira malire omwe adakonzedweratu—kuonetsetsa kuti ntchito zoyezera zida zanu zikupitilirabe malinga ndi zomwe zafotokozedwa ngakhale m'malo omwe sali olamulidwa ndi nyengo.
Tagwirizananso ndi opanga otsogola a CMM kuti apange ma interface opangidwa mogwirizana komwembale ya graniteImagwira ntchito ngati maziko a makina komanso ngati malo oyendetsera magetsi, kuchepetsa kusokonezeka kwa EMI panthawi yowunikira bwino kwambiri. Mu zinthu zopangidwa ndi semiconductor, mitundu yathu ya granite yotsika kwambiri imakwaniritsa miyezo ya SEMI F57, kutsimikizira kuti miyala yachilengedwe imatha kufalikira ngakhale m'malo oyeretsera ovuta kwambiri.
Chizindikiro Chapadziko Lonse, Osati Chogulitsa Chokha
Makasitomala ochokera ku gawo la magalimoto ku Germany kapena malo oyendera ndege ku California akasankha ZHHIMG, samangogula miyala yopukutidwa. Akuyika ndalama mu filosofi ya metrological—yomwe imalemekeza cholowa cha Carl Zeiss ndi Henry Maudslay pomwe akugwiritsa ntchito njira yotsatirira ya Industry 4.0. Ma plate athu amagwiritsidwa ntchito m'ma lab calibration lab ovomerezeka ndi ISO/IEC 17025, m'mabungwe a dziko lonse a metrology, komanso m'malo opangira komwe micron imodzi ingatanthauze kusiyana pakati pa injini ya jet yopanda cholakwika ndi kubweza kokwera mtengo.
Ndipo inde—ndife onyada kunena kuti ndemanga za makampani odziyimira pawokha zakhala zikuyika ZHHIMG pakati pa ogulitsa atatu apamwamba padziko lonse lapansi a granite surface plates olondola kwa zaka zinayi zapitazi, omwe nthawi zambiri amatchulidwa chifukwa cha luso lathu, zolemba zaukadaulo, komanso chithandizo choyankha. Koma sitidalira masanjidwe okha. Timalola mamapu a flatness kulankhula. Timalola zolemba za chitsimikizo cha zero-chitsimikizo kuchokera kwa ogulitsa a Tier-1 kulankhula. Ndipo chofunika kwambiri, timalola chidaliro cha makasitomala athu kulankhula.
Lingaliro Lomaliza: Kulondola Kumayambira Pansi Kupita Mmwamba
Kodi miyala ya granite pamwamba pake ikadali muyezo wagolide? Inde—ngati yapangidwa ngati yathu. M'dziko lomwe likuthamangira ku automation, musaiwale kuti loboti iliyonse, laser iliyonse, ndi algorithm iliyonse ya AI ikufunikabe umboni weniweni, wokhazikika, komanso wodalirika. Umboni umenewo umayamba ndi mbale ya miyala ya granite yolumikizidwa bwino, yolinganizidwa mopitirira muyeso, komanso yomangidwa kuti ikhale yolimba kuposa momwe zinthu zilili.
Ngati mukuyang'ana zomangamanga za metrology za 2026 ndi kupitirira apo, dzifunseni kuti: Kodi malo anga ozungulira akuthandizira kulondola—kapena kuchepetsa?
Ku ZHHIMG, tili okonzeka kukuthandizani kupanga mbadwo wanu wotsatira wa chitsimikizo cha khalidwe—kuyambira pansi.
Pitaniwww.zhhimg.comkuti mufufuze mitundu yonse ya ma granite pamwamba pa miyala, pemphani chitsanzo cha kusalala kwapadera, kapena kukonza nthawi yokambirana ndi mainjiniya athu a metrology. Chifukwa molondola, palibe malo oti mugwirizane—ndipo palibe cholowa m'malo mwa chowonadi.
Nthawi yotumizira: Disembala-29-2025