Mumamiriro ezvinhu aripo ekugadzira zvinhu zvemhando yepamusoro, "kunyatsorongeka" chinangwa chiri kufamba-famba. Sezvo maindasitiri e semiconductor, aerospace, uye zvishandiso zvekurapa ari kusundira kuma nodes madiki uye kushivirira kwakasimba, nheyo dzemakanika dzemichina yedu dziri kutariswazve. Kune mainjiniya nevanobatanidza masisitimu, gakava rinowanzo tarisa pakurongeka kwakanaka kwemasisitimu ekufamba: Tingaita sei kuti kufamba kurege kukweshana tisingakanganisi kuoma kwechimiro?
Mhinduro iri mukubatana kuripo pakati peAir Bearings, Linear Motors, uyeZvikamu zveNhanho Yakarurama—zvose zvinotsigirwa nekugadzikana kusingaenzaniswi kwegranite yechisikigo. KuZHHIMG, takaona shanduko huru mumisika yeEurope neAmerica kuenda kune mhinduro dzakabatanidzwa dzegranite-air bearing. Chinyorwa chino chinoongorora hunhu hwehunyanzvi hwematekinoroji aya uye mashandisirwo awo chaiwo.
Mota Inobereka Mhepo vs. Linear: Hukama Hwekubatana
Pakukurukura nezve "Air Bearing vs. Linear Motor," chikanganiso chakajairika kuona matekinoroji aya seanokwikwidzana. Padanho repamusoro-soro rekuita nemazvo, anoita mabasa maviri akasiyana, asi achibatsirana.
Mabheya emhepo anopa gwara. Nekushandisa firimu rakatetepa remhepo ine kumanikidzwa—kazhinji kacho kubva pama microns mashanu kusvika gumi—zvinobvisa kusangana kwemuviri pakati pengoro inofamba nenzvimbo inotungamira. Izvi zvinoguma nekusabatana kwakasimba (static striction) uye "kunyorovesa" kunoita kuti pave nekusarongeka kwepamusoro.
Kune rumwe rutivi, Linear Motors ndiyo inopa simba rekufambisa. Nekushandura simba remagetsi zvakananga kuita kufamba kwemutsara kuburikidza neminda yemagineti, vanobvisa kudiwa kwezvinhu zvemagetsi zvakaita semasikuruu emutobvu kana mabhandi. Izvi zvinobvisa backlash uye hysteresis kubva mu equation.
Kana izvi zviviri zvabatanidzwa, mhedzisiro yacho i "Non-Contact Stage." Nekuti hapana dhiraivha kana gwara rinobatanidza kukweshana, sisitimu inogona kuwana resolution isingaperi uye inodzokororwa zvakakwana. Zvisinei, sisitimu yakadaro inongori chaiyo senzvimbo yayo yekunongedzera, izvo zvinotitungamira pakukosha kwegranite.
Basa Rakakosha reZvikamu Zvekunyatsoongorora Stage
Danho rekunyatsorongeka harisi kungori mota nebearing chete; iboka rakaoma reZvikamu zveNhanho Yakaruramaizvo zvinofanira kushanda pamwe chete. Mukushandiswa kwakanyatsonaka, sarudzo yezvinhu zvezvikamu izvi ndiyo inosarudza mashandiro enguva refu.
Zvinhu zvechinyakare zvakaita searuminiyamu kana simbi zvinowanzo wedzera kupisa uye kuderedza kushushikana mukati, izvo zvinogona kukonzera kuti nhanho yacho ikotama nekufamba kwenguva. Matanho ekushanda kwepamusoro ikozvino anoshandisa ceramic kana specialized carbon fiber pakufambisa zvikamu kuti zvideredze huremu, asi zvikamu "zvisingachinji" - hwaro nevatungamiriri - zvinonyanya kuvimba negranite yegiredhi remetrology.
Kusimba kwechimiro chezvikamu izvi kunoita kuti kana mota ine mutsara ikakurumidza kumhanya zvakanyanya, masimba ekuita haaunzi "kurira" kana kudedera kunogona kukanganisa firimu rakatetepa rebearing yemhepo. Kugadzikana uku kwakakosha pakuchengetedza kukwirira kwekubhururuka kwe sub-micron kunodiwa kuti ishande zvakanaka.
Nei Granite Air Bearings iri iyo Industry Standard
Izwi rekuti Granite Air Bearings rinoreva kubatanidzwa kwetekinoroji yemhepo inotakura mweya zvakananga pagwara regranite rakanyatsogadzirwa. Musanganiswa uyu wave mwero wepamusoro nekuda kwezvikonzero zvakawanda zvehunyanzvi:
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Kusatsetseka Kwakanyanya: Mabheringi emhepo anoda nzvimbo yakati sandara zvakanyanya kudzivirira kuti firimu remhepo risaputsike. Granite inogona kusungirirwa nemaoko kuti ikwanise kutenderedzwa kupfuura chero nzvimbo yesimbi yakagadzirwa nemuchina, zvichiita kuti ive "nzira" yakakwana.
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Kudzikisa Kutenderera: Granite ine chiyero chepamusoro chekudzikisa kutenderera. Muhurongwa hunofambiswa nemota ine simba guru, granite inotora simba remafrequency akakwira iro ringadai rakakonzera "ruzha" mudata rekuyera.
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Kusapindirana kweMakemikari neMagineti: Kusiyana nesimbi yakakandwa, granite haizovi nengura kana kuita magneti. Kune mashandisirwo e semiconductor uko kupindirana kwemagineti kunogona kukanganisa wafer, kana mumakamuri akachena ane hunyoro uko ngura iri njodzi, granite ndiyo yega sarudzo inoshanda.
Mashandisirwo Ehurongwa: Kubva kuSemiconductors kusvika kuMetrology
InoshandaMashandisirwo eGranite Air Bearingsari kukura sezvo maindasitiri ari kufambira mberi nekutarisa otomatiki uye nanometer-scale.
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Kuongororwa kweSemiconductor Lithography: Mukugadzirwa kwema microchips, nhanho inofanira kufambisa wafer pasi pe optical column ne nanometer chaiyo. Chero kudedera kunokonzerwa nekukweshana kunogona kusvibisa mufananidzo. Matanho ekugadzira mhepo yegranite anopa nzvimbo "yakanyarara" inodiwa pakuita izvi.
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Kugadzira Machini eLaser Micro: Paunenge uchicheka mapatani akaomarara muma stenti ekurapa kana ma display, kumhanya kunogara kuchiitwa ne linear motors nema air bearing kunoita kuti pave nemhando yakatsetseka iyo ma mechanical bearingers asingakwanise kutevedzera.
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Optical Metrology: MaCMM emhando yepamusoro (Coordinate Measuring Machines) anoshandisa granite air bearingers kuti ave nechokwadi chekuti kufamba kweprobe kwakabatana zvachose kubva mukuzununguka kwepasi, zvichibvumira kusimbiswa kwezvikamu zvine micron-level accuracy.
Kubatsira kweZHHIMG muUinjiniya Hwakanyatsogadzirwa
KuZHHIMG, tinonzwisisa kuti shanduko yekuchinja kuenda kukutonga kwekufamba kusingabatanidzi inomiririra mari yakawanda mumhando. Hunyanzvi hwedu huri mukugadzira nemazvo uye kusanganisa zvivakwa zvegranite zvinoita kuti matanho aya epamusoro akwanise. Nekutsvaga granite nhema ine density yakakwira uye kushandisa advanced interferometry yekuongorora pamusoro, tinova nechokwadi chekuti zveseChikamu Chekunyatsoongorora DanhoTinogadzira zvinhu zvinogutsa zvinodiwa zvakanyanya nemusika wepasi rose wemetrology.
Kuchinja kwekutonga kufamba kuri kubva pa "kuomarara" kwekare kuenda ku "kubhururuka nekusunda" kweramangwana. Sezvatinoramba tichivandudza kubatanidzwa kweGranite Air Bearings neLinear Motors, ZHHIMG inoramba yakazvipira kupa hwaro hwakavakirwa tekinoroji inotevera.
Nguva yekutumira: Ndira-20-2026