Maikaʻi a nani hoʻi Swiss no ka Milling / Huli | Starrag

Ma waena o nā mea wati makamae he nui ka mahalo no ka hihia no ka wristwatch UR-111C hou, ʻo ia wale nō ka 15 mm kiʻekiʻe a me 46 mm ākea, a ʻaʻole koi i ka pā ma lalo. Akā, ua ʻoki ʻia ka hihia ma ke ʻano he ʻāpana hoʻokahi mai kahi blank alumini a loaʻa kahi ʻaoʻao ʻaoʻao 20-mm-hohonu e hoʻokipa i ka neʻe. Hana ʻia kēia mau mea a pau ma Niru Swiss e hoʻomaikaʻi i ka hana maʻamau a kiʻekiʻe o ka Bumotec s191V 5-axis machining center e hāʻawi ana i ka pololei maikaʻi a me ka pololei a hiki i ka micrometer hope loa.ʻāpana mīkini cnc

ʻO Julien Ducommon ka luna hoʻomalu ʻo Julien Ducommon a me kāna mau limahana ʻehā i ka Bumotec s191V vertical CNC kiʻekiʻe machining center no ka hana ʻana i nā huahana kūikawā. Hiki i kēia kikowaena mīkini ke hana pololei a huahua i nā mea paʻakikī loa no nā mea nani a me nā ʻoihana wati. Hoʻohana ka hui ma Geneva i ʻehā mau mea hana mīkini CNC, ʻekolu o ia mau mea i hoʻokumu ʻia ma kahi hui i loaʻa iā Niru.

ʻO ka Bumotec s191V mill / turn machine center e hui pū i ka hana mechanical Swiss me ka mana CNC hou a me ka ʻenehana hoʻokele, no ka pololei, ʻekolu a ʻelima-axis oki o nā mea paʻakikī. ʻAneʻane hoʻopau ka ʻāpana hoʻomaha wela i ka wā e hoʻomaka ai a ma hope paha o ka hoʻopau ʻana i ka mīkini, e like me ka mea hoʻomohala.

ʻO ke koho ʻana iā Bumotec no kāna mīkini ʻehā he hana noʻonoʻo no Niru. ʻO ka hui pū ʻana o nā kaʻa laina laina, nā hoʻokele pololei, nano interpolation, a me kahi hoʻonā ana kiʻekiʻe o 1/100 µm, e hiki ai i ka pololei contouring maikaʻi loa (e laʻa, kahi pōʻai o 1.4 μm me kahi radius o 50 mm.) ʻO ka "maikaʻi thermal stability" hiki ke ʻO Ducommon a me kāna hui e huli a ʻoki mau i nā ʻāpana mai ke kakahiaka nui a hiki i ke ahiahi, me ka ʻole o ka pohō o ka pololei.ʻāpana huli

Me ka ʻenehana Bumotec, hiki i ka hui Niru Swiss ke hana ma waena o ʻelima koʻi i ka manawa like a hana ʻia nā ʻāpana me ka hoʻohana ʻana i hoʻokahi hana pipili.

Ma muli o ka hoʻopukapuka kālā, ua kau ʻo Ducommon i kāna mau maka i ka lanakila ʻana i ka mākeke mea kūʻai aku hou. I kēia manawa, ʻaʻole nā ​​mīkini wale nō ka hale kūʻai akā ʻo nā mea palaki pū kekahi, e like me PEEK ("polyether ether ketone", he polymer thermoplastic organik i hoʻohana ʻia e hana i nā ʻāpana ʻenekinia, e like me nā bearings, nā ʻāpana piston, nā pamu, a me nā valves, no ka laʻana.)ʻāpana plastik