Nchifukwa chiyani kusankha kwanu Granite Surface Plate kumatanthauza kupambana kwa mzere wanu wonse wopanga?

Mu dziko lovuta kwambiri lopanga zinthu molondola kwambiri, chilichonse chimayamba pa "zero." Kaya mukumanga makina a semiconductor lithography, kukonza makina oyezera ogwirizana (CMM), kapena kulumikiza laser yothamanga kwambiri, unyolo wanu wonse wolondola umakhala wolimba ngati maziko ake. Maziko awa pafupifupi padziko lonse lapansi ndi mbale ya granite pamwamba. Koma pamene mainjiniya ndi akatswiri ogula zinthu akuyang'ana msika wodzaza ndi zosankha, funso lofunika limabuka: kodi granite yonse imapangidwa mofanana, ndipo n'chifukwa chiyani makampani ena apamwamba kwambiri padziko lonse lapansi amakana kuvomereza chilichonse chosakhala muyezo wa ZHHIMG®?

Zoona za metrology ndi zakutimbale ya pamwambasi mwala wolemera chabe; ndi gawo laukadaulo lapamwamba lomwe liyenera kukana kukula kwa kutentha, kuchepetsa kugwedezeka, ndikusungabe kusalala kwake kwa zaka makumi ambiri. Tikayang'ana kusintha kwa miyezo yamakampani, zimaonekeratu kuti "Buku Losankha" la mapepala apamwamba lasintha kuchoka pa kungoyang'ana kukula ndi kalasi kupita kukuwunika kuchuluka kwa mamolekyulu a zinthuzo ndi momwe chilengedwe chinabadwira. Apa ndi pomwe kusiyana pakati pa wogulitsa wamba ndi mnzake wapadziko lonse lapansi monga Zhonghui Group (ZHHIMG) kumakhala chinthu chofunikira pakati pa mzere wopanga womwe ukukula bwino ndi womwe umavutika ndi zolakwika za phantom calibration.

Kuti mumvetse kusiyana kwa ZHHIMG®, choyamba muyenera kuyang'ana za geology. Opanga ambiri pamsika wamakono amayesa kuchepetsa ndalama pogwiritsa ntchito granite wakuda "wamalonda" kapena, nthawi zina, marble wopaka utoto. Kwa diso losaphunzitsidwa, amawoneka ofanana, koma pansi pa lens ya British Renishaw laser interferometer, chowonadi chimawululidwa. Kulondola kwenikweni kumafuna kuchulukana. ZHHIMG® Black Granite yathu ndi chinthu chapadera chokhala ndi kuchulukana kwa pafupifupi 3100kg/m³. Iyi si nambala yosasinthika; ikuyimira malire enieni a kukhazikika omwe amaposa kwambiri granite wakuda omwe nthawi zambiri amachokera ku Europe kapena ku America. Kuchulukana kwakukulu kumatanthauza kuchepa kwa porosity ndi modulus yapamwamba ya elasticity. Mwachidule, mwala wathu "supuma" ndi chinyezi monga ena, ndipo sugwa pansi pa kulemera kwake kwakukulu.

Kupatula zinthu zopangira, chilengedwe ndi chomwe chimasiyanitsa mbale yokhazikika ndi ntchito yodziwika bwino ya "metrology-grade". Munthu akamayenda ku likulu lathu ku Jinan, nthawi yomweyo amazindikira kuti timaona pansi kukhala kofunika kwambiri monga momwe zinthu zilili. Malo athu ochitira masewera olimbitsa thupi okwana masikweya mita 10,000 amamangidwa pamaziko a konkire wolimba kwambiri, wokhuthala 1000mm. Kuti tisiyanitse miyeso yathu ndi kugwedezeka kwa dziko lapansi, tapanga ngalande zozama zotsutsana ndi kugwedezeka—m'lifupi 500mm ndi kuya 2000mm—zozungulira malo onse. Ngakhale ma cranes athu ozungulira ndi zitsanzo zoyenda chete kuti tipewe kusokonezeka kwa mawu. Kuchuluka kumeneku kwa kukonda zachilengedwe ndi chifukwa chake ndife kampani yokhayo mumakampani yomwe nthawi imodzi imakhala ndi ziphaso za ISO 9001, ISO 45001, ISO 14001, ndi CE. Timakhulupirira kuti ngati simungathe kulamulira chilengedwe, simungathe kunena kuti mumayang'anira micron.

Kukula kwa ntchito zathu nthawi zambiri kumadabwitsa omwe amazolowera masitolo ang'onoang'ono. Ndi fakitale yokhala ndi malo okwana masikweya mita 200,000 komanso bwalo lapadera la masikweya mita 20,000, tili ndi mphamvu zokonza zigawo za granite imodzi zomwe zimafika mamita 20 m'litali ndikulemera mpaka matani 100. Mphamvu imeneyi imathandizidwa ndi makina anayi akuluakulu opukutira a Taiwan Nan-Te, iliyonse yokwera mtengo woposa theka la miliyoni. Makina awa amatithandiza kukwaniritsa mulingo wosalala pamalo a 6000mm omwe masitolo ambiri amangowalota pa rula yaying'ono yogwiridwa ndi manja. Kwa mafakitale monga gawo la kuboola PCB kapena msika wa makina opaka utoto wa perovskite womwe ukukulirakulira, mulingo uwu wa kulondola ndi chinthu chofunikira chomwe sichingakambidwe.

Komabe, ngakhale zizindikiro zodula kwambiri za German Mahr kapena Swiss WYLER electronic levels zimakhala zabwino ngati manja omwe amazitsogolera. Ichi ndi chinthu cha umunthu cha ZHHIMG® chomwe timachinyadira nacho kwambiri. Mu nthawi ya automation, magawo omaliza komanso ofunikira kwambiri a kulondola akadali luso. Ambiri mwa akatswiri athu odziwa bwino ntchito yolumikiza ma lapper akhala nafe kwa zaka zoposa 30. Ali ndi ubale wogwirizana ndi mwala womwe sungathe kufotokozedwa pa digito. Makasitomala athu nthawi zambiri amawatcha "mayendedwe amagetsi oyenda" chifukwa amatha kumva kupotoka kwa ma micron awiri pongodutsa dzanja lawo pamwamba pa ntchito yolumikiza ma lapping. Akamaliza kulumikiza ma lapping ndi manja, "akupukuta" mwalawo kukhala wolondola kwambiri, kuonetsetsa kuti chinthu chomalizidwa sichili chida chokha, koma ndi luso la mafakitale.

Kusakanikirana kumeneku kwa mphamvu zazikulu zamafakitale ndi kulondola kwaukadaulo ndichifukwa chake mndandanda wathu wa ogwirizana nawo umawerengedwa ngati "Ndani Ali Ndani" wa zatsopano padziko lonse lapansi. Kuyambira makampani akuluakulu aukadaulo monga Apple ndi Samsung mpaka makampani amphamvu opanga uinjiniya monga Bosch, Rexroth, ndi THK, ZHHIMG® yakhala maziko osamveka bwino a kupambana kwawo. Sitikungogulitsa ku makampani achinsinsi; mgwirizano wathu ndi National University of Singapore, Stockholm University, ndi mabungwe adziko lonse a metrology ku UK, France, ndi USA amalankhula ndi akuluakulu athu m'gulu la asayansi. Pamene bungwe la boma kapena kampani ya Tier-1 ikufunika kutsimikizira kulondola kwa kuwala kolondola kwa ulusi wa kaboni kapena gawo la UHPC, amayang'ana miyezo yomwe tathandizira kukhazikitsa.

Malingaliro athu ndi osavuta: “Bizinesi yolondola singakhale yovuta kwambiri.” Izi zikutanthauza kuti timagwira ntchito ndi kuwonekera bwino komwe sikuli kosowa kwambiri padziko lonse lapansi. Lonjezo lathu kwa kasitomala aliyense—kuyambira labu yaying'ono ku Sweden mpaka fakitale yayikulu ya semiconductor ku Malaysia—ndi mfundo yoti tisachite chinyengo, tisabise, komanso tisasocheretse. Timapereka kutsata kwathunthu kwa muyeso uliwonse, ndi ziphaso zowunikira zomwe zimagwirizana mwachindunji ndi National Institute of Metrology. Timamvetsetsa kuti zinthu zathu nthawi zambiri zimagwiritsidwa ntchito pazinthu zofunika kwambiri, monga ma CT scanners a mafakitale, zida za X-ray, ndi nsanja zoyesera mabatire a lithiamu, komwe micron imodzi yolakwika ingayambitse kulephera pantchito.

Pamene tikuyang'ana tsogolo la makampani olondola kwambiri, tikuona ZHHIMG® osati monga wopanga okha, komanso ngati wolimbikitsa kupita patsogolo kwapadziko lonse lapansi. Mwa kupereka maziko olimba kwambiri padziko lonse lapansi—kaya ndi granite, ziwiya zoyezera bwino, kapena mineral castings—tikuthandiza mbadwo wotsatira wa femtosecond lasers ndi ukadaulo wosindikiza wa 3D kuti ukwaniritse zomwe ungathe. Tikukupemphani kuti mudutse "maupangiri osankha" wamba ndikuwona zomwe zimachitika kampani ikawona kulondola ngati ntchito osati bizinesi yokha. Ku ZHHIMG®, sitimangokwaniritsa muyezo wamakampani okha; ndife muyezo wamakampani.