Mu gukorasilinderi yimodoka, inzira yicyubahiro ningirakamaro kugirango ugere kubisabwaneza, Kurangiza, nageometrike. Imashini yicyubahiro igira uruhare runini mugutunganya ubuso bwa silinderi kugirango ihuze ibisabwa bikenewe kugirango moteri ikore, imikorere, no kuramba.
Kuki aImashiniirakenewe:
Cylinder bores nibintu byingenzi muri moteri, kuko ibamo piston kandi igomba gutanga ubuso bwuzuye, bworoshye kugirango piston zinyerera. Mugihe cyo gukora, silindiri bores isanzwe ikorwa binyuze mubikorwa nkakurambirwacyangwagucukura. Mugihe izi nzira zitanga ishusho yibanze ya silinderi, ntabwo zitanga ubuso bwanyuma bukenewe kugirango piston nziza igende neza, kubika amavuta, no kwambara birwanya. Aha niho imashini yubaha iza.
Uwitekaimashinini ngombwa kuri:
Kugera Kubisobanuro: Amabuye ya silinderi agomba kuba afite diameter nyayo, kuzenguruka, no kugororoka, cyane cyane kuri moteri ikora -. Imashini zicyubahiro zitanga impinduka nziza zikenewe kugirango bore ya silinderi yujuje kwihanganira cyane.
Gukora Ubuso Bwuzuye Kurangiza: Ubuso bwimbere bwa silinderi igomba kuba ifite imiterere yihariye iteza imbere gufunga neza impeta ya piston nurukuta rwa silinderi. Irakeneye kandi kwemerera kugumana amavuta meza kugirango igabanye ubukana no kwambara.
Gutezimbere Uburinganire bwa Geometrike.
Imikorere ya Machine Honing:
Kurangiza Ubuso.Ra 0.2 kugeza 1.0 microne(ukurikije moteri ya moteri). Ubworoherane butezimbere uburyo bwo gufunga impeta ya piston.
Ingano no kwihanganirana: Imashini ya honing ikoreshwa kugirango igere kumurambararo wanyuma, wuzuye wa silinderi ya bore, yemeza ko ihuye na piston kandi itanga compression ikwiye.
Kuzenguruka no kugororoka.
Icyitegererezo: Kubaha birema umwiharikoicyitegererezohejuru ya bore, ningirakamaro mu kubika amavuta. Iyi shusho ifasha gukora kashe ikwiye hamwe nimpeta ya piston kandi igabanya kwambara kurukuta rwa silinderi hamwe nimpeta ya piston.
Gutanga.
Uburyo inzira yo kubaha ikorwa:
Kwitegura:
Bore ya silinderi yabanje gutunganywa mubunini bugereranije ukoresheje inzira nko kurambirana cyangwa gucukura.
Urupapuro rwakazi (silinderi) rushyizwe mumashini ya honing.
Imashini yicyubahiro ifiteamabuye abrasivecyangwaimikandaraibyo byatoranijwe byumwihariko ukurikije ibyifuzo byarangiye nibintu bya silinderi.
Gushiraho Igikoresho:
Amabuye: Aya mabuye yashizwe hejurukubaha imitwekuzunguruka imbere muri silinderi bore. Amabuye asanzwe akozwealuminiumcyangwacubic boron nitride (CBN), ukurikije ubukana bwibikoresho.
Uburyo bwa stroke: Igikoresho cyicyubahiro cyimuwe muburyo bwo gusubiranamo (inyuma - na - imbere) imbere muri bore. Uku kugenda, hamwe no kuzunguruka amabuye abrasive, yemeza ko ubuso bukorwa neza.
Amavuta: Amazi adasanzwe yo gukata cyangwa gukonjesha akoreshwa mu gusiga amavuta ya honing, kugabanya ubushyuhe no kwirinda kwambara nabi. Ifasha kandi gutwara ibintu byiza byakuwe kuri bore.
Inzira yo Kubaha:
Kwagura Radiyo Amabuye Yangiza: Nka igikoresho cyicyubahiro kigenda, iamabuye abrasivecyangwabrusheskanda hanze kurukuta rwa silinderi, buhoro buhoro gusya no gusya hejuru ya bore. Umuvuduko ukoreshwa mubisanzwe ni muke kugirango ukureho ibintu byiza utiriwe wangiza ubuso.
Ibipimo Byahinduwe: Umukoresha ahindura ibipimo byingenzi nkaumuvuduko wo kuzunguruka, igipimo cy'ubwonko, nakwagura diameter kwamabuyekugirango ugere kurangiza, geometrie, nubunini.
Icyitegererezo: Mugihe cyo gutezimbere, kugenda kwamabuye abrasive hamwe no kuzunguruka kwa silinderi birema aicyitegererezohejuru. Iki gishushanyo ningirakamaro mugutezimbere amavuta no kwemeza neza gufunga impeta ya piston nurukuta rwa silinderi.
Ibipimo byanyuma:
Uwitekasilinderi bore diameterni Bipimwa Mubikorwa Byose kugirango Bore ingano ya Bore ijyanye nibisabwa. Uwitekakuzengurukanakugororokaya bore nayo iragenzurwa.
Ubuso burangiye bugenzurwa, mubisanzwe binyuze kuri profilometero yubuso, kugirango umenye neza ko buguye mubisabwa bikenewe.
Kurangiza:
Iyo ubuso bwifuzwa burangiye hamwe no kwihanganira ibipimo bigerwaho, inzira yo kubahiriza irahagarara.
Inzira ya silinderi ikurwa mumashini ya honing hanyuma igasukurwa kugirango ikureho imyanda yose hamwe nibisigara bikonje.
Incamake yuburyo bwo kubahiriza:
Imashini ikaze: Cylinder bores yabanje kurema kurambirana cyangwa gucukura.
Gushiraho: Igicapo cyashyizwe kumashini ya honing, kandi hashyizweho amabuye abasi cyangwa brushes.
Kubaha: Igikoresho kigenda neza kandi gisubirana imbere muri bore, gikuraho ibintu bike kugirango bitezimbere, ubunini, nubuso bwuzuye.
Kurema icyitegererezo: Igishushanyo mbonera cyakozwe hejuru, kikaba ari ngombwa mu kubika amavuta na piston ikwiye - gufunga impeta.
Ibipimo byanyuma no kweza: Bore irapimwa kugirango ibisobanuro byose byujujwe, kandi igice gisukuwe kugirango giterane.
Impamvu Kubaha ari ngombwa:
Ukuri: Igikorwa cyicyubahiro kigera kubisobanuro bikenewe kugirango bihuze neza hagati ya piston na bore ya silinderi.
Ubwiza bw'ubuso: Igishushanyo cyoroshye, cyambukiranya cyakozwe na honing cyemeza ko impeta ya piston ishobora gufunga neza kandi urukuta rwa silinderi rusizwe neza.
Kuramba: Kubaha byongera uburebure bwa silinderi mugutezimbere ubuso bwayo hamwe na geometrie, kugabanya kwambara kumpande zombi hamwe na piston mugihe runaka.
Imikorere myiza ya moteri: Kwubaha neza biganisha kuri moteri nziza, imbaraga, no kugabanya ikoreshwa rya peteroli, bigatuma moteri ndende - ikora neza.
