Ihame ryibanze ryakazi ryamoteri yo kugabanya moterini ukugabanya umuvuduko no kongera torque binyuze mumashanyarazi. Moteri yo kugabanya Microkoresha ihererekanyabubasha ryibikoresho mu nzego zose kugirango ugere ku ntego yo kugabanya umuvuduko. Kurugero, ibikoresho bito bitwara ibikoresho binini bishobora kugera ku ngaruka runaka yo kugabanya. Binyuze mubyiciro byinshi, umuvuduko urashobora kugabanuka cyane. Iri hame ryakazi ryemerera moteri kugabanya moteri kugira uruhare runini mubisabwa bisaba umuvuduko muke hamwe n’umuriro mwinshi.
Gukoresha ibikoreshomoteri ya moteribigaragarira cyane cyane mumiterere n'imikorere yabo. Moteri yo kugabanya moterini amoteri ya moterigufunga ibikoresho byo kugabanya ibikoresho, bisanzwe bikusanyirizwa hamwe kandi bigatangwa nabakora umwuga wo kugabanya ibinyabiziga. Uku guhuza ntigushobora kugabanya umuvuduko gusa no kongera umuriro, ariko kandi ifite ibiranga gukoresha ingufu nke, imikorere isumba iyindi, kunyeganyega gato n urusaku ruke. Ihame ryimiterere yibikoresho bigabanya ibikoresho bikubiyemo guhuza ibikoresho byizuba hamwe n’ibikoresho by’umubumbe, ibyo bikaba bigera ku kigero cyo kugabanuka cyane binyuze mu byuma byifashishwa mu byiciro byinshi kugira ngo bikemure akazi gakenewe ibikoresho bitandukanye bya mashini.
Porogaramu imirima ya moteri yo kugabanya moteri ni nini cyane. Byakoreshejwe cyane cyane mumashini ntoya yoroheje yinganda, ibikoresho byikora, ibikoresho byo murugo nibindi bice. Kurugero, mumashini yoroheje yinganda mubipfunyika, ibiryo, imyenda ninganda zo kwisiga,moteri ya moteriirashobora kunoza imikorere. Mubikoresho byikora, cyane cyane imirongo yumusaruro,moteri ya moterigira uruhare runini muguhindura umuvuduko ukurikije ibyo abakoresha bakeneye. Mubyongeyeho, mubikoresho bikoreshwa murugo nka mashini ya soymilk, umutobe, firigo, hamwe nimashini imesa, moteri yo kugabanya micro itanga imikorere ihamye nibikorwa
Gukora no gupima mubikorwa bya micro MIM
Gearwheel nikintu kiri mubikoresho byohereza byohereza imbaraga zo kuzunguruka mubindi bikoresho cyangwa igikoresho kandi ni na mashini yimashini ihagaze neza. Mu myaka ya vuba aha, hateguwe uburyo bunoze bwo gukora mikoro n’ibikoresho biciriritse bikozwe mu byuma ndetse n’ibindi bikoresho byateye imbere byakozwe [1].Moteri ya moteri yumubumbeByakozwe kandi muri nikel-ferrous (Ni-Fe) hamwe nikirahuri gishingiye kuri nikel ibirahuri byifashishijwe na X-ray lithographe & electro-deposition (direct-LIG) [2] hamwe no gutera inshinge [3]. /
Ariko, harakenewe ibikoresho bya micronize bikozwe muri rusange-intego-ndende iramba ya miniaturizasiya no kuzamura ubwizerwe bwibicuruzwa bitandukanye. Mu bijyanye n’inganda intego ni ukugera ku bukungu buhanitse mu rwego rwo guhaza ibikenewe mu nganda. Ifumbire mvaruganda ya Micro icyuma (μ MIM) ni ingirakamaro mu gukora ibice bito na microstructures ibice [4-5], ariko gupima ukuri kwa mikoro mito yakozwe na μ MIM byagaragaye ko bigoye. /
A ibikoresho bya mikorobebikozwe muri 17-4PH ibyuma bidafite ingese byakozwe na μ MIM murwego rwumushinga Osaka. Ubwiza bwibikoresho bya ultra-compact byapimwe byasuzumwe mugupima itandukaniro mubipimo by amenyo yi bikoresho hamwe nisesengura ryibishusho. Uwitekaibikoresho bya mikorobeigizwe nubwoko butatu bwibikoresho byakozwe na μ MIM inzira irerekanwa mumashusho1. Muri ubu bushakashatsi, hasuzumwe ukuri kw'ibikoresho by'umubumbe ufite ibipimo bigaragara ku gishushanyo 1 (c). Ibisobanuro byumubumbe wibikoresho (nkuko byacumuye) byerekanwe kumeza 1. /
Igishushanyo 1. Micro-umubumbe-ibikoresho-byakozwe na μ MIM. (a). Ibikoresho byo mu mubumbe; (b). Ibikoresho by'umubumbe; (c). Ibipimo by'ibikoresho byo ku mubumbe /
Imbonerahamwe 1. Kugaragaza ibikoresho by’umubumbe (nkuko byacumuye) .Ibikoresho byakoreshwaga mu gukora ibikoresho bya ultra-compact byari ibyuma bitagira umwanda 17-4PH ifu ya atomize ifu (D50 = 2μm) hamwe na binderi zishingiye kuri poly-acetyl. Ifu yipakurura ibiryo byari 60vol%. Ibitungwa byatewe inshinge hakoreshejwe imashini yihuta yo gutera inshinge (FANUC Ltd, S-2000i 50A). Icyatsi kibisi cyahambiriwe kuri 600ºC mu masaha abiri mu kirere cya azote, kandi cyacumuye kuri 1150ºC amasaha abiri munsi ya argon. Ibice byacumuye nabyo byakomye imyaka kuri 480ºC kumasaha imwe. /
Ubusobanuro bwibikoresho bisanzwe bingana mubisanzwe bisuzumwa na master gear meshing test cyangwa contact profilometry. Ariko, kubijyanye nibikoresho byoroheje biragoye gukora ibikoresho byingenzi no gupima imiterere kubitumanaho. Kubwibyo tekiniki yo gupima imiterere idahwitse ikoresheje ibikoresho bigezweho nka laser displacement sensing hamwe nisesengura ryibishusho bifatwa nkingirakamaro mugusuzuma neza ibikoresho bya ultracompact. /
Igihe cyo kohereza: Ukwakira-14-2024