Momwe Mungasungire ndi Kupukuta Mitu ya Silinda Yagalimoto Yanu

Kugwira ntchito kwa injini kumawonjezeka mukayika ndikupukuta mitu ya silinda m'galimoto yanu. Sungani ndalama pogwira ntchitoyo nokha m'malo mochita kusitolo.

Imodzi mwa njira zophweka zopezera mahatchi 20 mpaka 30 ndikugula mitu ya silinda yojambulidwa ndi yopukutidwa kuchokera kumsika. Injini idzakonda zosinthazi, koma chikwama chanu sichingatero. Mitu yamasilinda yamasiku ano ndiyokwera mtengo kwambiri.

Kuti muchepetse vuto lazachuma pang'ono, mutha kutumiza mutu wa silinda ku shopu yamakina kuti muyike ndikupukuta, koma idzakhala yokwera mtengo. Njira yabwino yopulumutsira ndalama zambiri momwe mungathere ndikupeza phindu lofanana ndikugwiritsa ntchito nthawi yanu mukunyamula ndikupukuta mutu wa silinda nokha.

Kuyika ndi kupukuta nthawi zambiri kumakhala kofanana kwa mitu yonse ya silinda. Pansipa tipereka chiwongolero chosavuta kunyamula bwino, mosamala komanso moyenera ndikupukuta mitu ya silinda. Komabe, kumbukirani kuti zonse zomwe zafotokozedwa m'nkhaniyi zachitika mwakufuna kwanu. Ndikosavuta pogaya zitsulo zochulukirapo, zomwe sizingatembenuke ndipo mwina zimabweretsa mutu wa silinda wosagwiritsidwa ntchito.

• Chenjerani: Ngati simukudziwa zambiri ndi Dremel, tikulimbikitsidwa kuyeseza mutu wa silinda wolowa m'malo poyamba. Mitu yakale yosinthira silinda imatha kugulidwa pamalo osungira zinthu, kapena sitolo ingakupatseni mutu wakale kwaulere.

Gawo 1 la 6: Kuyamba

Zida zofunika

• 2-3 zitini za brake cleaner
• Zithunzi za Scotch-Brite

• Ntchito magolovesi

• NtchitoYankho: Ntchito yonseyi idzatenga nthawi. Mwina 15 maola ntchito kapena kuposa. Chonde khalani oleza mtima komanso osasunthika panthawiyi.

Gawo 1: Chotsani mutu wa silinda.. Njirayi imasiyanasiyana kuchokera ku injini kupita ku injini kotero muyenera kuyang'ana bukuli kuti mudziwe zambiri.

Nthawi zambiri, muyenera kuchotsa mbali zilizonse zotsekereza pamutu, ndipo muyenera kuchotsa mtedza ndi mabawuti omwe akugwira mutu.

Khwerero 2: Chotsani camshaft, mikono ya rocker, akasupe a valve, zosungira, ma valve ndi matepi.. Muyenera kutchula buku lanu kuti mudziwe zambiri pakuwachotsa chifukwa galimoto iliyonse ndi yosiyana kwambiri.

• Ntchito: Chigawo chilichonse chochotsedwa chiyenera kukhazikitsidwanso pamalo omwewo pomwe chidachotsedwa. Pochotsa, konzekerani zigawo zomwe zachotsedwa kuti malo oyambirira azitha kufufuza mosavuta.

3: Tsukani bwino mutu wa silinda wa mafuta ndi zinyalala ndi chotsukira mabuleki.. Pepani ndi burashi ya waya wagolide kapena Scotch-Brite pad kuti muchotse ma depositi amakani.

4: Yang'anani mutu wa silinda ngati wang'ambika. Nthawi zambiri amawoneka pakati pa mipando yoyandikana nayo.

• Ntchito: Ngati mng'alu upezeka pamutu wa silinda, mutu wa silinda uyenera kusinthidwa.

Khwerero 5: Konzani mphambano. Gwiritsani ntchito siponji ya Scotch-Brite kapena sandpaper ya 80 grit kuyeretsa malo omwe mutu wa silinda umakumana ndi gasket yochulukirachulukira yopanda chitsulo.

Gawo 2 la 6: Wonjezerani mpweya

• Dykem Machinist
• Waya burashi ndi golide bristles
• Liwiro lalikulu la Dremel (kupitilira 10,000 rpm)
• Chida chopumira
• Lapping composition
• Mafuta olowera
• Porting ndi kupukuta zida
• Magalasi otetezera
• Sirasilaivala yaying'ono kapena chinthu china choloza chachitsulo.
• Masks opangira opaleshoni kapena chitetezo china cha kupuma
• Ntchito magolovesi
• Amayi

Khwerero 1: Gwirizanitsani ma doko olowera ku ma intake gaskets.. Mukakanikiza gasket yolowera pamutu wa silinda, mutha kuwona kuchuluka kwazitsulo zomwe zingachotsedwe kuti muwonjezere kutuluka kwa mpweya.

Choloweracho chikhoza kukulitsidwa kwambiri kuti chifanane ndi kuzungulira kwa gasket yolowera.

Khwerero 2: Jambulani malo olowera ndi Machinist Red kapena Blue.. Utoto ukauma, lumikizani gasket yolowera kumutu wa silinda.

Gwiritsani ntchito bolt kapena tepi kuti mugwire gasket pamalo ake.

Khwerero 3: kuzungulira polowera. Gwiritsani ntchito screwdriver yaing'ono kapena chinthu chakuthwa chofananira kuti mulembe kapena kutsata malo ozungulira polowera pomwe penti ikuwoneka.

Gawo 4: Chotsani zinthu zomwe zili mkati mwazolemba. Gwiritsani ntchito chida cha mwala chokhala ndi muvi kuti muchotse zinthu zomwe zili mkati mwa zizindikirozo.

Mwala wapamutu wokhala ndi muvi umachoka pamalo ovuta, choncho samalani kwambiri kuti musakulitse doko kapena mchenga molakwika malo omwe amalowa m'malo otsekera gasket.

Kulitsani kuchuluka kwa madyedwe mofanana ndi mofanana. Palibe chifukwa cholowera kwambiri mkati mwa wothamanga. Mukungoyenera kuyika kuchokera pa inchi mpaka inchi ndi theka mu chitoliro cholowera.

Sungani liwiro lanu la Dremel mozungulira 10,000-10,000 rpm apo ayi ma bits adzatha mwachangu. Ganizirani za RPM ya fakitale ya Dremel yomwe mukugwiritsa ntchito kuti mudziwe kuchuluka kwachangu kapena pang'onopang'ono RPM iyenera kusinthidwa kuti ifike pa XNUMX RPM.

Mwachitsanzo, ngati Dremel yomwe mukugwiritsa ntchito ili ndi fakitale ya RPM ya 11,000-20,000 RPM, ndibwino kunena kuti mutha kuyiyendetsa mokwanira popanda kuwotcha zitsulo. Kumbali inayi, ngati Dremel ili ndi fakitale RPM ya XNUMX, ndiye gwirani phokosolo pafupifupi theka la njira yomwe Dremel ikuthamanga pafupifupi theka la liwiro.

• Kupewa: Osachotsa zitsulo zomwe zikutuluka m'dera la gasket, apo ayi kutayikira kungachitike.

• Ntchito: Tchulani zopindika zilizonse zakuthwa, ming'alu, ming'alu, zosokoneza ndikuponya zotuluka mkati mwa doko lolowera ngati kuli kotheka. Chithunzi chotsatira chikuwonetsa chitsanzo cha kuponyedwa molakwika ndi m'mbali zakuthwa.

• Ntchito: Onetsetsani kuti mukulitse doko mofanana ndi mofanana. Chiwombankhanga choyamba chikakulitsidwa, gwiritsani ntchito hanger yawaya yodulidwa kuti muwone momwe mukukulitsira. Dulani chopachikidwacho kuti chikhale chachitali chofanana ndi m'lifupi mwa malo oyamba otuluka. Chifukwa chake mutha kugwiritsa ntchito hanger yodulidwa ngati template kuti mudziwe bwino kuchuluka kwa ma skid enawo akuyenera kukulitsidwa. Chiwongoladzanja chilichonse chiyenera kukhala chofanana kuti adutse voliyumu yofanana. Lamulo lomwelo limagwiranso ntchito kwa owongolera otulutsa mpweya.

Gawo 4: Yatsani malo atsopano. Cholowacho chikakulitsidwa, gwiritsani ntchito zodzigudubuza za cartridge kuti muwongolere malo atsopanowo.

Gwiritsani ntchito katiriji ya grit 40 kuti mupange mchenga wambiri kenako gwiritsani ntchito katiriji 80 grit kuti mutsirize bwino.

Gawo 5: Yang'anani zolowera. Tembenuzani mutu wa silinda mozondoka ndikuyang'ana mkati mwa njanji zolowera kudzera m'mabowo a valve.

Khwerero 6: Chotsani Mabampu Odziwikiratu. Chengerani pansi pa ngodya zilizonse zakuthwa, ming'alu, ming'alu, zokhotakhota ndi zosokoneza zokhala ndi makatiriji.

Gwiritsani ntchito cartridge ya 40 grit kuti muyang'ane molingana ndi njira zolowera. Ganizirani za kukonza zolakwika zilizonse. Kenako gwiritsani ntchito cartridge ya 80 grit kuti muwongolere malo ochulukirapo.

• Ntchito: Pogaya, samalani kwambiri kuti musagaye malo aliwonse omwe valavu imalumikizana ndi mutu wa silinda, womwe umatchedwanso mpando wa valve, apo ayi valavu yatsopano idzagwira ntchito.

Khwerero 7: Malizitsani Zolowera Zina. Mukamaliza kulowetsa koyamba, pitirirani kumalo achiwiri, achitatu, ndi zina zotero.

Gawo 3 la 6: Kuyika chitoliro chotulutsa mpweya

Popanda kunyamula mbali ya utsi, injini sikhala ndi kusuntha kokwanira kuti ituluke bwino ndi kuchuluka kwa mpweya. Kusamutsa mbali ya utsi wa injini, masitepe ndi ofanana kwambiri.

• Dykem Machinist
• Waya burashi ndi golide bristles
• Liwiro lalikulu la Dremel (kupitilira 10,000 rpm)
• Mafuta olowera
• Porting ndi kupukuta zida
• Magalasi otetezera
• Sirasilaivala yaying'ono kapena chinthu china choloza chachitsulo.
• Masks opangira opaleshoni kapena chitetezo china cha kupuma
• Ntchito magolovesi

Khwerero 1: Yeretsani malo osungira. Gwiritsani ntchito nsalu ya Scotch-Brite kuyeretsa malo omwe mutu wa silinda umakumana ndi mpweya wotulutsa mpweya kuti ukhale wopanda chitsulo.

Khwerero 2: Jambulani kuzungulira kwa utsi ndi Machinist Red kapena Blue.. Utoto ukauma, gwirizanitsani gasket yotulutsa mpweya kumutu wa silinda.

Gwiritsani ntchito bolt kapena tepi yotulutsa mpweya kuti mugwire gasket pamalo ake.

Khwerero 3: Chongani malo omwe utoto ukuwonekera ndi screwdriver yaying'ono kapena chinthu chakuthwa chofananira.. Gwiritsani ntchito zithunzi zomwe zili mu gawo 9 ngati maumboni ngati kuli kofunikira.

Mchenga tsitsani khwimbi lililonse pakuponya kapena kusalingana pakuponya chifukwa ma depositi a kaboni amatha kuwunjikana m'malo osayang'aniridwa ndikuyambitsa chipwirikiti.

Khwerero 4: Kulitsani kutsegulira kwa doko kuti lifanane ndi zikhomo.. Gwiritsani ntchito mwala wa Arrowhead kuti mugwiritse ntchito mchenga wambiri.

• Chenjerani: Mutu wa muvi wamwala udzasiya malo ovuta, kotero kuti sungathe kuwoneka momwe mukuyembekezera panopa.

• Ntchito: Onetsetsani kuti mukulitse doko mofanana ndi mofanana. Nthambi yoyamba ikakulitsidwa, gwiritsani ntchito njira yodulira ya waya yomwe yatchulidwa pamwambapa kuti muwunikire njira yakukulitsa.

Khwerero 5. Tumizani zowonjezera zowonjezera ndi makatiriji.. Izi zidzakupatsani malo abwino osalala.

Yambani ndi cartridge ya 40 grit kuti mukonze zambiri. Pambuyo pochiza bwino pamtunda ndi cartridge ya 40 grit, gwiritsani ntchito cartridge ya 80 grit kuti mupeze malo osalala opanda mafunde.

Khwerero 6: Pitirizani ndi njanji zotsalira.. Chingwe choyamba chikalumikizidwa bwino, bwerezani izi pazotsalira zina zonse.

Khwerero 7: Yang'anani maupangiri otulutsa mpweya.. Ikani mutu wa silinda mozondoka ndikuyang'ana mkati mwa zitsogozo zotulutsa mpweya kudzera m'mabowo a valve kuti mukhale ndi zolakwika.

Khwerero 8: Chotsani kukhwimitsa kapena kusakwanira kulikonse. Mchenga ngodya zonse zakuthwa, ming'alu, ming'alu, mabwalo okhotakhota ndi zolakwika zoponya.

Gwiritsani ntchito cartridge ya 40 grit kuti muyanjanitse ndime zotulutsa mpweya. Yang'anani pakuchotsa zolakwika zilizonse, kenako gwiritsani ntchito cartridge ya 80 grit kuti muwongolere malowo.

• Kupewa: Monga tanenera kale, samalani kuti musagaye molakwika malo aliwonse omwe valavu imalumikizana ndi mutu wa silinda, womwe umadziwikanso kuti mpando wa valve, kapena kuwonongeka kwakukulu kosatha kungachitike.

• Ntchito: Mukamagwiritsa ntchito nsonga yachitsulo ya carbide, sinthani ku chodzigudubuza chocheperako kuti muwongolere pamwamba pomwe pakufunika.

Khwerero 9: Bwerezaninso maupangiri otsalawo.. Mapeto a njanji yoyamba yotulutsa mpweya atayikidwa bwino, bwerezaninso ndondomeko yazitsulo zina zonse.

Gawo 4 la 6: Kupukutira

• Dykem Machinist
• Waya burashi ndi golide bristles
• Liwiro lalikulu la Dremel (kupitilira 10,000 rpm)
• Mafuta olowera
• Porting ndi kupukuta zida
• Magalasi otetezera
• Sirasilaivala yaying'ono kapena chinthu china choloza chachitsulo.
• Masks opangira opaleshoni kapena chitetezo china cha kupuma
• Ntchito magolovesi

Khwerero 1: Pulitsani mkati mwa slider. Gwiritsani ntchito chotchinga chochokera pa chotchingira ndi chopukutira kuti mupulite mkati mwa chowongolera.

Muyenera kuwona kukulitsa ndi kuwala pamene mukusuntha chotseka pamwamba. Ndikofunikira kupukuta mkati mwa chitoliro cholowera pafupifupi inchi ndi theka. Pulitsani polowera mofanana musanapitirire ku buffer yotsatira.

• Ntchito: Kumbukirani kusunga Dremel yanu ikuzungulira pafupifupi 10000 RPM kuti muwonjezere moyo pang'ono.

Khwerero 2: Gwiritsani ntchito gudumu lopera la grit.. Bwerezani zomwezo monga pamwambapa, koma gwiritsani ntchito chotchinga chapakati chambewu m'malo mwa chowombera.

Khwerero 3: Gwiritsani Ntchito Fine Cross Buffer. Bwerezaninso zomwezo kamodzinso, koma gwiritsani ntchito gudumu la mchenga kuti mutsirize.

Ndikoyenera kupopera chotchinga ndikuwongolera ndi WD-40 pang'ono kuti muwonjezere kuwala ndi kunyezimira.

Khwerero 4: Malizitsani Otsatira Otsalira. Pambuyo polowera koyambirira kopukutidwa bwino, pitilirani kulowera kwachiwiri, kwachitatu, ndi zina zotero.

Khwerero 5: Pulitsani Maupangiri a Exhaust. Pamene maupangiri onse olowera apukutidwa, pitilizani kupukuta maupangiri otulutsa.

Pulitsani chitoliro chilichonse chopopera pogwiritsa ntchito malangizo omwewo ndi ndondomeko ya bafa monga tafotokozera pamwambapa.

Khwerero 6: Polish Out Runners. Ikani mutu wa silinda mozondoka kuti titha kupukuta madoko olowera ndi kutulutsa mpweya.

Khwerero 7: Ikani ndondomeko yofanana ya buffer. Kuti mupulite madoko onse olowera ndi otuluka, gwiritsani ntchito njira yofananira yofananira momwe munagwiritsidwira ntchito m'mbuyomu.

Gwiritsani ntchito chomangira pa sitepe yoyamba yopukutira, kenako gudumu lapakati pa grit cross sitepe yachiwiri, ndi gudumu labwino la grit cross popukuta komaliza. Nthawi zina, damper sangalowe m'mabotolo. Ngati ndi choncho, gwiritsani ntchito chotchinga chotchinga chapakati kuti mutseke malo omwe chotsekacho sichingafike.

• Ntchito: Kumbukirani kupopera WD-40 m'magulu ang'onoang'ono pogwiritsa ntchito chotchinga chotchinga bwino kuti chiwalitsire.

Gawo 8: Yang'anani pansi pa mutu wa silinda.. Tsopano tiyeni tiyang'ane pa kunyamula ndi kupukuta pansi pa mutu wa silinda.

Cholinga apa ndikuchotsa malo ovuta omwe angayambitse kuyatsa ndi kuyeretsa mpweya wa carbon. Ikani ma valve m'malo awo oyambirira kuti muteteze mipando ya valve panthawi yonyamula.

Gawo 4 la 6: kupukuta silinda ya silinda ndi chipinda

• Dykem Machinist
• Liwiro lalikulu la Dremel (kupitilira 10,000 rpm)
• Mafuta olowera
• Porting ndi kupukuta zida
• Magalasi otetezera
• Sirasilaivala yaying'ono kapena chinthu china choloza chachitsulo.
• Masks opangira opaleshoni kapena chitetezo china cha kupuma
• Ntchito magolovesi
• Amayi

Khwerero 1: Gwiritsani ntchito ma cartridge rollers kuti muwongolere malo omwe chipindacho chimakumana ndi sitimayo.. Mangani zip zomangira kuzungulira tsinde la valve kuti ma valve atseke.

Katiriji ya 80 grit iyenera kukhala yokwanira pa sitepe iyi. Chitani izi pa nsanja iliyonse ndi chipinda cha silinda.

2: Pulitsani mutu wa silinda. Mutu uliwonse wa silinda utatha kunyamulidwa, tidzawapukuta pogwiritsa ntchito njira zomwezo monga kale.

Nthawi ino pukutani pogwiritsa ntchito chotchinga chabwino chokha. Panthawiyi muyenera kuyamba kuwona kugwedezeka kwa mutu wa silinda. Kuti mutu wa silinda ukhale wowala ngati diamondi, gwiritsani ntchito chotchinga chotchinga bwino kuti muwalitse komaliza.

• Ntchito: Kumbukirani kusunga Dremel yanu ikuzungulira pafupifupi 10000 RPM kuti muwonjezere moyo pang'ono.

• Ntchito: Kumbukirani kupopera WD-40 m'magulu ang'onoang'ono pogwiritsa ntchito chotchinga chotchinga bwino kuti chiwalitsire.

Gawo 6 la 6: Malo athunthu a valve

• Dykem Machinist
• Chida chopumira
• Lapping composition
• Masks opangira opaleshoni kapena chitetezo china cha kupuma
• Ntchito magolovesi

Kenako tidzakonza mipando yanu ya valve. Njira yokonzanso iyi imatchedwa kuti valve lapping.

Khwerero 1: Lembani kuzungulira kwa mipando ya valve buluu wofiira kapena buluu.. Utoto umathandizira kuwona m'maganizo mwawo mayendedwe okwera ndikuwonetsa pamene kupukutira kwatha.

Gawo 2: Ikani pawiri. Ikani pamphuno pazitsulo za valve.

Khwerero 3: Gwiritsani ntchito Lapping Tool. Bweretsani valavu pamalo ake oyambirira ndikugwiritsa ntchito chida chopukutira.

Pokhapokha, tembenuzani chida pakati pa manja anu mwachangu, ngati mukuwotha manja kapena kuyesa kuyatsa moto.

Gawo 4: Yang'anani template. Pambuyo pa masekondi angapo, chotsani valavu pampando ndikuyang'ana chitsanzo chotsatira.

Ngati mphete yonyezimira ipangika pa valavu ndi mpando, ntchito yanu yatha ndipo mutha kupita kumpando wotsatira wa vavu ndi valavu. Ngati sichoncho, pali mwayi wabwino wokhala ndi valve yopindika yomwe ikufunika kusinthidwa.

Khwerero 5: Ikaninso zida zilizonse zomwe mudachotsa. Ikaninso camshaft, mikono ya rocker, akasupe a valve, zosungira ndi matepi.

Khwerero 6: Ikaninso mutu wa silinda.. Mukamaliza, fufuzani kawiri nthawi musanayambe galimoto.

Nthawi yonse yomwe idagwiritsidwa ntchito kupukuta, kupukuta, kusenda mchenga ndi kupukuta zidalipiridwa. Kuti muwone zotsatira za ntchitoyo, tengani mutu wa silinda ku malo ogulitsira makina ndikuyesa pa benchi. Kuyesako kudzazindikira kutayikira kulikonse ndikukulolani kuti muwone kuchuluka kwa mpweya womwe ukudutsa mu skids. Mukufuna kuti voliyumu yodutsa munjira iliyonse ikhale yofanana kwambiri. Ngati muli ndi mafunso okhudza ndondomekoyi, onani makaniko anu kuti akupatseni upangiri wachangu komanso wothandiza ndipo onetsetsani kuti mwasintha sensa ya kutentha kwa silinda ngati kuli kofunikira.