Kusintha kwazinthu za projekiti ya injini

2023-02-06

Kukonzanso kwa injini zamagalimoto kumaphatikizapo kusintha mavavu, ma pistoni, ma silinda, kapena masilinda otopetsa, ma shafts opera, ndi zina zotero. Malinga ndi muyezo wa masitolo ambiri a 4S, ma seti onse a 4 amayenera kusinthidwa, ndiko kuti, ma pistoni, mphete za pistoni, ma valve, ma valve. zisindikizo zamafuta, zowongolera ma valve, mayendedwe a crankshaft, zolumikizira ndodo, malamba anthawi, ndi olimbikira. Ntchito yokonzanso nthawi zambiri imaphatikizapo kukonzanso injini, kukonza ndege yamutu wa silinda, kubowola silinda, kuyeretsa thanki yamadzi, kugaya valavu, kuyika silinda, kukanikiza pisitoni, kuyeretsa dera lamafuta, kusamalira injini, kusamalira jenereta, ndi zina.
Kukonzanso kwa injini kumaphatikizapo zigawo zotsatirazi: kusinthika kwa unyolo wa nthawi, tensioner, kuwonjezera pa machining, malaya apansi a silinda yotopetsa, shaft yopera, mpweya wozizira, ndi kusintha kwa zida zowonjezera, kutsogolo kwachitsulo. chisindikizo chamafuta, chosindikizira chakumbuyo chamafuta, zisindikizo zamafuta a Camshaft, mapampu amafuta, mavavu, ndi zina zambiri, ndipo nthawi zina mbali zakunja ziyenera kukhazikitsidwa. m'malo, monga zimbale zowalamulira, etc. Mwachidule, m'pofunika kuti m'malo mbali zonse zimene sadziwa kukonza injini kuonetsetsa ntchito ya injini .
2. Gawo lamakina nthawi zambiri limaphatikizapo seti ya ma valve olowetsa ndi utsi, mphete za pisitoni, seti ya 4 silinda liners (ngati ndi injini ya 4-silinda), mbale zoponya ziwiri, ndi pistoni 4;
3. Dongosolo lozirala nthawi zambiri limaphatikizapo mpope wamadzi (pampu zapampu zachita dzimbiri kapena chisindikizo chamadzi chimakhala ndi madzi), mapaipi apamwamba ndi apansi a injini, chitoliro chachikulu chamadzi chachitsulo chozungulira, payipi yaying'ono yozungulira mphira, pompopompo. chitoliro cha madzi (chiyenera kusinthidwa ngati chikukalamba ndi kutupa), chipangizo chowongolera kutentha, etc.;
Gawo lamafuta nthawi zambiri limaphatikizapo mphete zamafuta apamwamba ndi otsika a jekeseni wamafuta, fyuluta yamafuta; gawo loyatsira: m'malo mwa chingwe champhamvu kwambiri ngati pali kutupa kapena kutayikira, pisitoni yamoto; mphete zamafuta apamwamba ndi apansi a jekeseni wamafuta, fyuluta yamafuta;
4. Gawo loyatsira: Bwezeretsani mzere wothamanga kwambiri ngati pali kutupa kapena kutayikira, ndi pisitoni yamoto;
Zofunika pakukonzanso injini
1. Phukusi lachisindikizo chamafuta a valve, seti imodzi ya mavavu olowera ndi utsi, seti imodzi ya mphete za pulagi, seti imodzi ya silinda, zidutswa 4 zokankha, zidutswa ziwiri zokankha, matailosi akulu ndi ang'onoang'ono, mapulagi 4,
2. Makina ozizirira nthawi zambiri amakhala ndi mpope wamadzi (pampu yamadzi yachita dzimbiri kapena chisindikizo chamadzi sichikhala ndi zizindikilo za kutuluka kwa madzi)
3. Mapaipi amadzi apamwamba ndi apansi a injini, mapaipi amadzi achitsulo ozungulira kwambiri, mipope ya mphira yaing'ono, ndi mapaipi amadzi a valve valve (ayenera kusinthidwa ngati palibe ukalamba ndi kuchepa);
4. Gawo lamafuta nthawi zambiri limaphatikizapo mphete zamafuta zam'mwamba ndi zam'munsi za jekeseni wamafuta, ndi fyuluta yamafuta;
5. Gawo loyatsira nthawi zambiri limaphatikizapo ngati chingwe champhamvu chamagetsi chingasinthidwe popanda kutsika kapena kutayikira, pulagi ya spark plug, ndi gawo lolowera mpweya nthawi zambiri limaphatikizapo fyuluta ya mpweya,
6. Zida zina zothandizira: antifreeze, mafuta a injini; kaya mutu wa cylinder wachita dzimbiri kapena wosagwirizana, crankshaft, camshaft, anti-clocking belt tensioner, anti-clocking belt zeroing wheel, anti-clocking belt, lamba wa injini yakunja ndi zeroing wheel, crankshaft Arm kapena rocker shaft, ngati ndi hydraulic lifter. ndi zonyamulira za hydraulic zodziwika bwino, zida zosinthira zimaphatikiza ma silinda amafuta ndi mafuta osiyanasiyana zisindikizo, mavavu chivundikiro gaskets chipinda, valavu mafuta zisindikizo, gaskets ndi zinthu zina.