Kodi pazipita Machining kulondola kwa makina chida?

Kutembenuza, mphero, planing, kugaya, kubowola, kutopa, kulondola kwapamwamba kwambiri kwa zida zamakinawa ndi milingo yololera yomwe njira zosiyanasiyana zogwirira ntchito zimatha kukwaniritsa zonse zili pano.

Kutembenuka
Njira yodulira yomwe chogwirira ntchito chimazungulira ndipo chida chotembenuza chimayenda molunjika kapena pamapindikira mu ndege.Kutembenuza nthawi zambiri kumachitika pa lathe, yomwe imagwiritsidwa ntchito pokonza malo amkati ndi akunja a cylindrical, nkhope zomapeto, zowoneka bwino, kupanga mawonekedwe ndi ulusi wazinthu zogwirira ntchito.
Kutembenuka kolondola nthawi zambiri kumakhala IT8-IT7, ndipo kuuma kwapamtunda ndi 1.6 ~ 0.8 μm.
1) Kutembenuza kovutirako kumatengera kuya kwakukulu kodula ndi kuchuluka kwa chakudya kuti apititse patsogolo kusinthasintha popanda kuchepetsa liwiro lodulira, koma kulondola kwa makina kumatha kufikira IT11 ndipo kuuma kwapamtunda ndi R α 20 ~ 10 μ m.
2) Kuthamanga kwakukulu ndi kadyedwe kakang'ono ndi kudula kuya kudzatengedwa momwe kungathekere kwa theka kumaliza kutembenuka ndi kutembenuka.Kulondola kwa makina kumatha kufika IT10~IT7, ndipo kuuma kwapamtunda ndi R α 10 ~ 0.16 μ m.
3) Kuthamanga kwambirikutembenuza molondola kwa mbali zachitsulo zopanda chitsulondi diamondi kutembenuza chida finely opukutidwa pa mkulu-mwatsatanetsatane lathe kungachititse kuti Machining kulondola kufika IT7~IT5, ndi roughness pamwamba ndi R α 0.04 ~ 0.01 μ m.Kutembenuka kwamtunduwu kumatchedwa "kutembenuka kwagalasi".

Kugaya
Kugaya kumatanthawuza kugwiritsa ntchito zida zozungulira zozungulira kuti zidulidwe, yomwe ndi njira yabwino kwambiri yopangira.Ndizoyenera kupanga ndege, poyambira, malo osiyanasiyana opangira (monga spline, zida ndi ulusi) komanso malo apadera akufa.Malingana ndi njira yomweyi kapena yotsutsana ndi liwiro lalikulu la kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka ntchito.

Kulondola kwa makina a mphero nthawi zambiri kumatha kufika IT8~IT7, ndipo kuuma kwake ndi 6.3 ~ 1.6 μm.
1) Kulondola kwa makina panthawi ya mphero ndi IT11 ~ IT13, ndipo kuuma kwake ndi 5 ~ 20 μ m.
2) Machining kulondola IT8~IT11 ndi pamwamba roughness 2.5~10 mu theka mwatsatanetsatane mphero μ m.
3) Kulondola kwa makina pa mphero yolondola ndi IT16 ~ IT8, ndipo kuuma kwapamtunda ndi 0.63 ~ 5 μ m.

Kukonzekera
Planning ndi njira yodulira yomwe imagwiritsa ntchito planer kuti ipangitse kusuntha kozungulira kozungulira kozungulira pa chogwirira ntchito, chomwe chimagwiritsidwa ntchito kwambiri pokonza magawo.
Kulondola kwa makina a planing kumatha kufika IT9~IT7, ndipo kuuma kwapamtunda ndi Ra6.3 ~ 1.6 μm.
1) Kulondola kwa makina okhwima kumatha kufikira IT12 ~ IT11, ndipo kuuma kwapamwamba ndi 25 ~ 12.5 μ m.
2) Makina omaliza omaliza amatha kufikira IT10 ~ IT9, ndipo kuuma kwapamtunda ndi 6.2 ~ 3.2 μ m.
3) Kukonzekera komaliza kumatha kufika IT8 ~ IT7, ndipo kuuma kwapansi ndi 3.2 ~ 1.6 μ m.
Kupera
Kupera kumatanthauza njira yopangira kuchotsa zinthu zochulukirapo kuchokera ku chogwirira ntchito ndi zida zowononga komanso zowononga.Ndiwomaliza ndipo amagwiritsidwa ntchito kwambiri pamakampani opanga makina.
Kupera nthawi zambiri kumagwiritsidwa ntchito pomaliza ndi kumaliza, molondola kwa IT8~IT5 kapena kupitilira apo, ndipo kuuma kwapamtunda kumakhala 1.25 ~ 0.16 μ m.
1) Kuuma kwapamtunda kwa kugaya molondola ndi 0.16 ~ 0.04 μm.
2) Kukula kwamphamvu kopitilira muyeso ndi 0.04-0.01 μ m.
3) Kuuma kwapamwamba kwa galasi kugaya kumatha kufika 0.01 μ M pansipa.
Kubowola
Kubowola ndi njira yofunikira yopangira dzenje.Kubowola kumachitika pamakina obowola ndi lathes, kapena pamakina otopetsa kapena makina ophera.
Kulondola kwa makina pakubowola kumakhala kochepa, nthawi zambiri kumafika ku IT10, ndipo kuuma kwa pamwamba kumakhala 12.5 ~ 6.3 μ m.Pambuyo pobowola, kubwezeretsanso ndi kubwezeretsanso nthawi zambiri kumagwiritsidwa ntchito pomaliza ndi kumaliza.
Zotopetsa
Boring ndi mtundu wa njira yodulira m'mimba mwake yomwe imagwiritsa ntchito chida kukulitsa dzenje kapena mizere yozungulira.Magwiritsidwe ake nthawi zambiri amachokera ku semi rough Machining mpaka kumaliza.Chida chomwe chimagwiritsidwa ntchito nthawi zambiri chimakhala chida chotopetsa (chotchedwa boring bar).
1) Kulondola kosasangalatsa kwa zida zachitsulo kumatha kufika IT9 ~ IT7, ndipo kuuma kwapansi ndi 2.5 ~ 0.16 μ m.
2) Kulondola kwa makina otopetsa mwatsatanetsatane kumatha kufikira IT7 ~ IT6, ndipo kuuma kwapamtunda ndi 0.63 ~ 0.08 μ m.

Zindikirani:High mwatsatanetsatane Machiningamagwiritsidwa ntchito makamaka kuzindikiritsa ubwino wa zinthu, ndipo ndi mawu omwe amagwiritsidwa ntchito poyesa magawo a geometric a malo opangidwa ndi makina.Muyezo wa kuyeza Machining kulondola ndi kulolerana kalasi.Pali miyezo 20 kuchokera ku IT01, IT0, IT1, IT2, IT3 mpaka IT18, yomwe IT01 imayimira kulondola kwapamwamba kwambiri kwa gawolo, IT18 imayimira kulondola kwapang'onopang'ono kwa gawolo.Makina ochulukira migodi ndi a IT7, ndipo makina onse aulimi ndi a IT8.Malinga ndi ntchito zosiyanasiyana zamagulu azinthu, kulondola kwa makina ofunikira kuti kukwaniritsidwe ndi kosiyana, ndipo mawonekedwe opangira ndi njira zosankhidwa ndizosiyana.