Itekhnoloji yeMicromachining ingafakwa kuluhlu olubanzi lwezinto.Ezi ziquka iipolymers, isinyithi, i-alloys kunye nezinye izinto ezinzima.Itekhnoloji yeMicromachining inokuchaneka ukuya kwiwaka lemilimitha, inceda ukwenza ukuveliswa kwamalungu amancinci kusebenze ngakumbi kwaye kube yinyaniso.Ikwabizwa ngokuba yi-micro-scale mechanical engineering (inkqubo ye-M4), i-micromachining ivelisa iimveliso nganye nganye, inceda ukuseka ukuhambelana kwe-dimensional phakathi kwamalungu.
1. Yintoni iteknoloji ye-micromachining
Ikwabizwa ngokuba yi-micro machining yamacandelo amancinci, i-micro machining yinkqubo yokuvelisa esebenzisa izixhobo ezincinci ze-mechanical ezine-geometrically echazwe ngokusika imiphetho yokusika ukudala iindawo ezincinci kakhulu zokunciphisa izinto zokwenza iimveliso okanye iimpawu ezinobungakanani obuncinci kuluhlu lwe-micron.Izixhobo ezisetyenziselwa ukwenza i-micromachining zingancinci njenge-intshi ye-0.001 ububanzi.
2. zeziphi iindlela zobuchwephesha bomatshini obuncinci
Iindlela zokutshiza zemveli zibandakanya ukujika okuqhelekileyo, ukugaya, ukuveliswa, ukuphosa, njl njl. Nangona kunjalo, ngokuzalwa kunye nophuhliso lweesekethe ezidibeneyo, iteknoloji entsha yavela kwaye yaphuhliswa ngasekupheleni kweminyaka yee-1990: iteknoloji ye-micromachining.Kwi-micromachining, iincinci okanye imisebe enegunya elithile, njengeemitha ze-electron, ii-ion beams kunye nezibane zokukhanya, zihlala zisetyenziselwa ukusebenzisana neendawo eziqinileyo kunye nokuvelisa utshintsho lomzimba kunye neekhemikhali ukufezekisa injongo efunwayo.
I-teknoloji ye-Micromachining yinkqubo eguquguqukayo kakhulu evumela ukuveliswa kwamacandelo amancinci anemilo enzima.Ukongeza, inokusetyenziswa kuluhlu olubanzi lwezinto.Ukuguquguquka kwayo kuyenza ifaneleke ngakumbi imbono-kwiprototype ebalekayo, ukuyilwa kwezakhiwo ezintsonkothileyo ze-3D kunye noyilo lwemveliso ephindaphindwayo kunye nophuhliso.
3. iteknoloji ye-laser micromachining, enamandla ngaphaya kwentelekelelo yakho
Le mingxuma kwimveliso ineempawu zobukhulu obuncinci, ubuninzi obunzulu kunye neemfuno zokuchaneka okuphezulu.Ngobukhulu bayo obuphezulu, isikhokelo esihle kunye nokuhambelana, itekhnoloji ye-laser micromachining, ngokusebenzisa inkqubo ethile yamehlo, inokujolisa umqa welaser kwindawo yeemicrons ezininzi ububanzi, kwaye ubuninzi bayo bamandla bugxininiswe kakhulu, izinto ziya kufikelela ngokukhawuleza ekunyibilikeni. iphuzu kwaye linyibilike kwizinto ezityhidiweyo, kunye nesenzo esiqhubekayo se-laser, izinto ezityhidiweyo ziqala ukufunxa, zivelisa Njengoko i-laser iqhubeka isebenza, izinto ezityhidiweyo ziqala ukunyuka, zivelise umaleko ocolekileyo womphunga, zenze isigaba sesithathu sokubambisana. ubukho bomphunga, okuqinileyo kunye nolwelo.
Ngeli xesha, inyibilika ichithwa ngokuzenzekelayo ngenxa yoxinzelelo lomphunga, okwenza ukubonakala kokuqala komngxuma.Njengoko ixesha lokuntywila kwelaser lisanda, ubunzulu kunye nobubanzi bomngxuma omncinci buyanda de kube iradiation yelaser igqitywe ngokupheleleyo, izinto ezityhidiweyo ezingakhange zikhutshelwe ngaphandle ziya kuqina kwaye zenze umaleko wokuphinda wenziwe, ngaloo ndlela kufezekiswa injongo yokungalungiswa kwelaser. .
Ngemarike yeemveliso ezichanekileyo eziphezulu kunye neenxalenye zoomatshini zemfuno yokusetyenzwa encinci ngakumbi kwaye inamandla ngakumbi, kwaye uphuhliso lwe-laser micro processing technology lukhula ngakumbi nangakumbi, iteknoloji yokucubungula i-laser micro kunye neenzuzo zayo zokuqhubekela phambili, ukusebenza kakuhle okuphezulu kwaye kunokuqhutyelwa phambili. Isithintelo sezinto eziphathekayo sincinci, akukho monakalo womzimba kunye nokuguqulwa kokuguquguquka okuhlakaniphile kunye nezinye iingenelo, ngokuchaneka okuphezulu kokulungiswa kweemveliso kuya kusetyenziswa ngokubanzi nangaphezulu.
Ixesha lokuposa: Nov-23-2022