Mgbe laser zutere 3D?
Mgbe olelaserna-ezute 3D, Kedu ụdị ngwaahịa teknụzụ dị elu ga-apụta? Ka ahụ.
3D ịcha laserna ịgbado ọkụ
Dị ka elu-ọgwụgwụ technology nkengwa laserteknụzụ, 3D laser ọnwụ na ịgbado ọkụ technology ka ọtụtụ ebe na-eji ụgbọ ala ụlọ ọrụ; dị ka akụkụ akpaaka, auto-body, auto door frame, auto boot, auto roof panel and so on. Ugbu a, teknụzụ 3D laser ịkpụ na ịgbado ọkụ dị n'aka ụlọ ọrụ ole na ole n'ụwa.
Ihe ngosi laser 3D
Enwere ụlọ ọrụ mba ọzọ nke mezuru ihe onyonyo 3D na teknụzụ laser; nke nwere ike igosi onyonyo stereo na ikuku na-enweghị ihuenyo ọ bụla. Echiche ebe a bụ na iṅomi ihe site na laser beam, na ìhè na-egosipụta na-egosipụta azụ na-etolite oyiyi site ìhè na dị iche iche nkesa usoro.
laser kpọmkwem structuring
A na-akpọ nhazi nhazi laser kpọmkwem LDS teknụzụ maka mkpụmkpụ. Ọ na-arụ ọrụ laser ka ọ na-akpụzi ngwaọrụ plastik nwere akụkụ atọ ka ọ na-arụ ọrụ sekit n'ime sekọnd. N'ihe gbasara antenna ekwentị, ọ na-etolite ụkpụrụ igwe n'ụdị braket rọba na-akpụzi site na teknụzụ laser.
N'oge a, a na-eji teknụzụ akara LDS-3D eme ihe n'ọtụtụ ebe n'ichepụta ngwaahịa 3C dị ka ekwentị smart. Site na akara LDD-3D, ọ nwere ike kaa akara antenna nke ikpe ekwentị mkpanaaka; ọ nwekwara ike ịmepụta mmetụta 3D iji chekwaa ohere ekwentị gị ruo ogologo oge. N'ụzọ dị otú a, ekwentị mkpanaaka nwere ike ịdị gịrịgịrị, dị nro karịa site na nkwụsi ike siri ike yana nguzogide ujo.
Igwe ọkụ laser 3D
A maara ìhè laser dị ka ìhè kachasị. Ọ nwere oke ọkụ ogologo. Lasers nke dị iche iche wavelength nwere ike igosi agba dị iche iche. Dị ka laser nwere ogologo ogologo nke 1064nm na-egosi agba uhie, 355nm na-egosi odo odo, 532nm na-egosi agba ndụ ndụ na ihe ndị ọzọ. Njirimara a nwere ike ịmepụta mmetụta ọkụ laser dị jụụ ma na-agbakwụnye uru anya maka laser.
laser 3D obibi
A na-emepụta ndị na-ebi akwụkwọ laser 3D dabere na teknụzụ mbipụta laser planar na teknụzụ obibi akwụkwọ LED. Ọ na-emepụta ihe 3D site n'ụzọ dị nnọọ iche. Ọ na-ejikọta teknụzụ mbipụta atụmatụ na teknụzụ nkedo ụlọ ọrụ. E jiri ya tụnyere teknụzụ obibi akwụkwọ 3D dị ugbu a, ọ nwere ike ịbawanye ọsọ obibi akwụkwọ (10 ~ 50cm / h) na izi ezi (1200 ~ 4800dpi). Ọ nwekwara ike ibipụta ọtụtụ ngwaahịa na-enweghị ike iji ngwa nbipute 3D mee. Ọ bụ ụdị nrụpụta ngwaahịa ọhụrụ.
Site na ntinye data 3D nke ngwaahịa emebere, ngwa nbipute laser nwere ike ibipụta akụkụ ọ bụla gbagwojuru anya site na teknụzụ sintering oyi akwa. E jiri ya tụnyere nka ọdịnala dị ka imepụta ebu, ịdị arọ nke ngwaahịa ndị yiri ya nke ihe nbipute laser 3D mepụtara nwere ike belata site na 65% yana nchekwa ihe site na 90%.
