Ishingiro rya Ultra-Precision: Gukoresha Air Bearings, Linear Motors, na Granite Integration

Muri iki gihe cy’inganda zikora ikoranabuhanga rigezweho, "ubuhanga buhanitse" ni intego igenda yiyongera. Uko inganda zikora ibikoresho bya semiconductor, aerospace, n’ibikoresho by’ubuvuzi zigenda zitera imbere zigana ku duce duto no ku buryo buhamye bwo kwihanganira ibintu, ishingiro ry’imashini zacu ririmo gusuzumwa. Ku bahanga n’abahuza sisitemu, impaka zikunze kwibanda ku miterere myiza ya sisitemu zikora ingendo: Ni gute twagera ku migendekere idahindagurika tudasize inyuma ubukana bw’imiterere?

Igisubizo kiri mu mikoranire hagati ya Air Bearings, Linear Motors, naIbice by'icyiciro cy'ubuziranenge—byose bishyigikiwe n’ubudahangarwa budasanzwe bwa granite karemano. Muri ZHHIMG, twabonye impinduka ikomeye ku masoko y’i Burayi na Amerika yerekeye ibisubizo by’umwuka wa granite uhujwe. Iyi nkuru irasuzuma imiterere y’ubuhanga bw’ubu buhanga n’ikoreshwa ryabwo mu buzima busanzwe.

Moteri y'umwuka ikoreshwa mu gutera ikirere (Air Bearing vs Linear Motor): Isano ifitanye isano

Mu gihe bavuga ku "Air Bearing vs. Linear Motor," ni ikosa risanzwe kubibona nk'ikoranabuhanga rihanganye. Mu cyiciro cyo gukora neza cyane, bikora imirimo ibiri itandukanye ariko yuzuzanya.

Ibyuma bitanga ubuyobozi. Bikoresheje agace gato k'umwuka ufite umuvuduko—ubusanzwe kaba hagati ya mikoroni 5 na 10—bikuraho gukorana kw'umubiri hagati y'ikigega kigenda n'ubuso bw'umuyobozi. Ibi bituma nta gukururana guhamye (guhindagurika) kandi "gutuma ibintu birushaho kumera neza" bigabanya ubusumbane bw'ubuso.

Ku rundi ruhande, Linear Motors itanga uburyo bwo kuyikoresha. Mu guhindura ingufu z'amashanyarazi mu buryo butaziguye binyuze mu ngufu za rukuruzi, bikuraho gukenera ibikoresho bya mekanike nka vis cyangwa imikandara. Ibi bikuraho gucika intege no gucika intege muri icyo kigereranyo.

Iyo ibi byombi bihujwe, umusaruro uba "Ikiciro cyo Kutabonana." Kubera ko nta na kimwe muri ibyo bikoresho cyangwa ubuyobozi kigira ingaruka ku gukururana, sisitemu ishobora kugera ku bushobozi butagira iherezo no gusubiramo neza. Ariko, sisitemu nk'iyo ni nziza nk'ubuso bwayo, ibi bikatugeza ku gukenera granite.

Uruhare rw'ingenzi rw'ibice by'icyiciro cy'ubuziranenge

Icyiciro cyo gukora neza si moteri gusa n'icyuma giteranya ibintu; ni ihuriro rikomeye ryaIbice by'icyiciro cy'ubuziranengeibyo bigomba gukorana neza. Mu buryo bunoze cyane, guhitamo ibikoresho kuri ibi bice ni cyo kintu cy'ingenzi mu mikorere y'igihe kirekire.

Ibikoresho gakondo nka aluminiyumu cyangwa icyuma bikunze kwaguka mu bushyuhe no kugabanya stress imbere, ibyo bikaba bishobora gutuma icyiciro kigenda gihindagurika uko igihe kigenda. Ibyiciro bigezweho ubu bikoresha fibre ya keramike cyangwa fibre ya karuboni yihariye mu kwimuka kugira ngo bigabanye uburemere, ariko ibice "bidahinduka" - ishingiro n'abayobora - hafi ya byose bishingiye kuri granite yo mu rwego rwa metrology.

Ubuziranenge bw'ibi bice butuma iyo moteri y'umurongo yihuta ku muvuduko mwinshi, imbaraga z'imikorere ntizitera "gucuranga" cyangwa guhindagura byahungabanya umupira muto w'icyuma gitwara umwuka. Uku guhagarara ni ingenzi kugira ngo uburebure bwa sub-micron bukomeze kugira ngo imikorere ihamye ikomeze.

Impamvu Granite Air Bearings ari yo ngamba ikoreshwa mu nganda

Ijambo Granite Air Bearings risobanura guhuza ikoranabuhanga ryo gutwara umwuka mu buryo butaziguye ku murongo wa granite ukozwe neza. Iri huriro ryabaye ihame rya zahabu kubera impamvu nyinshi za tekiniki:

1. Ubugari bukabije: Ibyuma bitanga umwuka bisaba ubuso burambuye cyane kugira ngo budasenyuka. Granite ishobora gushyirwaho n'intoki ku buryo idashobora kurenza ubuso bw'icyuma cyakozwe mu mashini, bigatuma habaho "inzira" nziza.

2. Guhagarika imitingito: Granite ifite ikigereranyo cyo hejuru cy’imitingito karemano. Muri sisitemu ikoreshwa na moteri ifite imbaraga nyinshi, granite yinjiza ingufu zikoresha frequency nyinshi zashoboraga gutera "urusaku" mu makuru yo gupima.

3. Ubutabera bwa shimi n'ubudahangarwa bwa rukuruzi: Bitandukanye n'icyuma gishongeshejwe, granite ntabwo izangirika cyangwa ngo ihinduke ishaje. Ku bijyanye n'ibikoresho bya semiconductor aho icyuma gishongeshejwe gishobora kwangiza wafer, cyangwa mu byumba bisukuye aho ingese ari ibyago, granite ni yo mahitamo yonyine ashoboka.

Ikoreshwa ry'Ingamba: Kuva kuri Semiconductors kugeza kuri Metrology

IkoranabuhangaImikoreshereze ya Granite Air Bearingszirimo kwaguka uko inganda zigenda zigana ku igenzura ry’imikorere y’ikoranabuhanga no kugenzura ingano ya nanometero.

• Isuzuma n'igenzura rya Semiconductor Lithography: Mu gukora microchips, icyiciro kigomba kwimura wafer munsi y'inkingi y'urumuri ifite ubuziranenge bwa nanometero. Ihindagurika iryo ari ryo ryose riterwa no gukururana ryangiza ishusho. Ibyiciro byo gutwara umwuka wa granite bitanga ibidukikije "bitagira urujijo" bikenewe muri ibi bikorwa.

• Imashini ntoya ya Laser: Mu gihe cyo gukata imiterere igoye mu ma stent cyangwa amashusho y’ubuvuzi, umuvuduko uhoraho utangwa na moteri zigororotse n’amashusho y’umwuka bitanga ubwiza bworoshye ku buryo amashusho y’ibyuma adashobora kwigana.

• Metrologiya y'Ikoranabuhanga: Imashini zo mu bwoko bwa CMM (Imashini zipima ibintu) zikoresha ibyuma bipima umwuka bya granite kugira ngo zirebe ko uruhererekane rw'icyuma gipima ibintu rutandukanye rwose n'imitingito yo hasi, bityo bigatuma ibice bifite ubushobozi bwo kwemeza neza urwego rwa micron.

Akamaro ka ZHHIMG mu buhanga bwo gutunganya ibintu neza

Muri ZHHIMG, twumva ko guhindura uburyo bwo kugenzura ingendo zidakora bigaragaza ishoramari rikomeye mu bwiza. Ubuhanga bwacu buri mu gutunganya neza no guhuza inyubako za granite bituma izi ntambwe zigezweho zishoboka. Dukoresheje uburyo bwo gushaka granite y'umukara ifite ubucucike bwinshi no gukoresha interferometry igezweho mu kugenzura ubuso, twemeza ko buriIgice cy'icyiciro cy'ubuziranengeDukora ibihuje n'ibyo dukeneye cyane ku isoko ry'ibipimo ku isi.

Iterambere ry’igenzura ry’ingendo ririmo kuva ku “gusya no gusaza” kw’ibihe byashize rikajya ku “guhindagurika no guhindagurika” kw’ejo hazaza. Mu gihe dukomeje kunoza uburyo Granite Air Bearings na Linear Motors zihuzwa, ZHHIMG ikomeje kwiyemeza gutanga inkingi ikomeye ikoranabuhanga rizaba ryubakwaho.