Enwere ike itinye teknụzụ Micromachining n'ọtụtụ ihe.Ndị a gụnyere polymers, metals, alloys na ihe ndị ọzọ siri ike.Enwere ike iji teknụzụ Micromachining rụọ ọrụ nke ọma ruo otu puku millimeters, na-enyere aka mee ka mmepụta nke obere akụkụ dị mma na nke ezi uche dị na ya.A makwaara dị ka micro-scale mechanical engineering (M4 process), micromachining na-arụpụta ngwaahịa n'otu n'otu, na-enyere aka guzobe nha anya n'etiti akụkụ.
1. Gịnị bụ micromachining technology
A makwaara dị ka micro machining nke akụkụ micro, micro machining bụ usoro nrụpụta nke na-eji ngwaọrụ micro arụ ọrụ nwere akụkụ mbelata nke geometric iji mepụta obere akụkụ iji belata ihe iji mepụta ngwaahịa ma ọ bụ atụmatụ nwere ma ọ dịkarịa ala akụkụ ụfọdụ na oke micron.Ngwa eji eme micromachining nwere ike ịdị ntakịrị ka 0.001 inch na dayameta.
2. kedu usoro micro machining
Uzo eji eme igwe odinala gunyere ntughari, igwe igwe, ihe nkedo, ihe nkedo, wdg. Otú ọ dị, site na ọmụmụ na mmepe nke sekit jikọtara ọnụ, nkà na ụzụ ọhụrụ pụtara ma mepụta na njedebe 1990: nkà na ụzụ micromachining.Na micromachining, a na-ejikarị akụkụ ma ọ bụ ụzarị nwere ụfọdụ ume, dị ka ọkụ eletrọn, ion beams na ìhè ọkụ, na-emekọrịta ihe na elu siri ike ma na-emepụta mgbanwe anụ ahụ na nke kemịkal iji nweta ebumnuche a chọrọ.
Nkà na ụzụ Micromachining bụ usoro na-agbanwe agbanwe nke na-enye ohere ịmepụta micro components na ụdị mgbagwoju anya.Na mgbakwunye, enwere ike itinye ya n'ọrụ n'ọtụtụ ihe.Nkwagharị ya na-eme ka ọ dabara adaba maka ịgba ọsọ echiche-na-prototype, imepụta ihe owuwu 3D siri ike yana imewe na mmepe ngwaahịa.
3. teknụzụ micromachining laser, dị ike karịa echiche gị
Oghere ndị a dị na ngwaahịa ahụ nwere njirimara nke obere nha, oke kpụ ọkụ n'ọnụ na nhazi nhazi dị elu chọrọ.Site n'ịdị elu ya dị elu, ezigbo ntụziaka na ịdị n'otu, teknụzụ micromachining laser, site na usoro ngwa anya pụrụ iche, nwere ike ilekwasị anya n'ọkụ laser n'ime ebe dị iche iche microns na dayameta, na njupụta ike ya na-etinyekwa uche nke ukwuu, ihe ahụ ga-agbaze ngwa ngwa. tụọ ma gbazee n'ime ihe a wụrụ awụ, na-aga n'ihu na-arụ ọrụ nke laser, ihe a wụrụ awụ na-amalite ịmị ọkụ, na-emepụta Ka laser na-aga n'ihu na-eme ihe, ihe a wụrụ awụ na-amalite ịmịpụ, na-emepụta ezigbo vapor oyi akwa, na-akpụkọ ụzọ atọ. ịdị adị nke vapour, siri ike na mmiri mmiri.
N'oge a, a na-agbaze agbaze na-akpaghị aka n'ihi nrụgide ikuku, na-eme ka ọdịdị mbụ nke oghere ahụ pụta.Ka oge irradiation laser na-abawanye, omimi na dayameta nke oghere micro na-abawanye ruo mgbe ọkụ ọkụ laser gwụchara, ihe a wụrụ awụ nke a na-agbasapụbeghị ga-eme ka ọ sie ike ma mepụta oyi akwa recast, si otú a na-enweta nzube nke laser unprocessing. .
Na ahịa nke elu nkenke ngwaahịa na n'ibu akụkụ nke micro nhazi ina bụ ọzọ ike, na laser micro nhazi technology mmepe bụ ihe na-eto eto, laser micro nhazi technology na ya elu nhazi uru, elu nhazi arụmọrụ na ike esichara. mmachi ihe dị ntakịrị, ọ dịghị mmebi anụ ahụ na njikwa nke mgbanwe nwere ọgụgụ isi na uru ndị ọzọ, na nhazi ngwaahịa dị elu nke ziri ezi ga-abụ ihe na-ejikarị eme ihe.
Oge nzipu: Nov-23-2022