Rushe rukunin sandar haɗin piston
Idan motarka ta tsaya a cikin ruwa, don Allah kar ka tilasta wutar lantarki, domin idan ruwan ya fi karfin injin iska, ruwan zai shiga cikin silinda kai tsaye, ya samar da ruwa mai laushi, ana iya matsawa gas, kuma ruwan. ba za a iya matsawa.Lokacin da injin yana cikin ruwa kuma crankshaft yana tura sandar haɗi don damfara a cikin hanyar fistan, ruwan ba za a iya matsawa ba.Bayan sandar haɗi ta kasance ƙarƙashin juriya na ruwa, zai lalata kuma ya lanƙwasa, ko ma karye.
1. Hare-haren tarwatsewa
① Ya kamata a cire ƙurar waje kafin a rabu, a hankali lura kuma ku tuna wuri da alamar kowane ɓangaren da aka rarraba.
② Kafin a ciro sandar haɗin piston, matakin carbon da ke saman ɓangaren silinda na silinda dole ne a goge shi don guje wa lalata piston da zoben piston.
③ Lokacin ɗaukar rukunin sandar haɗin piston, sandar katako za a iya fitar da ita kai tsaye.Bayan an fitar da rukunin sanda mai haɗa piston, murfin sandar mai haɗawa, tayal da kulin sandar haɗin ya kamata a shigar da shi nan take.
④ Lokacin cire layin Silinda, ya kamata a yi amfani da madaidaicin silinda ko sandar katako.Kar a buga layin Silinda kai tsaye da sandar karfe.
⑤ Za a sanya zoben fistan da aka cire a jere.Ya kamata a kiyaye gaskets Silinda da gaskets na takarda yadda ya kamata.
⑥ Idan ya zama dole a cire gyambon, sai a yi amfani da na'urar tukin tudu, sannan a karkatar da kusoshi guda biyu na juzu'in, sannan kuma an haramta yin amfani da guduma da karfi.Lokacin cire ƙwanƙolin gardama, don hana ƙwanƙwasa ƙafar ƙafar ƙafa ba zato ba tsammani, kar a yi gaggawar cire goro bayan sassautawa.
2. Kariyar shigarwa
① Dole ne a tsaftace sassan kafin shigarwa, duba izini, da aiwatar da kimantawa na fasaha.Dole ne a gyara ko maye gurbin sassan da ba su cika buƙatun fasaha ba.
② Ramin ɗakin vortex a saman piston da ramin mai mai mai a ƙaramin ƙarshen sandar haɗawa ya kamata ya kasance a gefe ɗaya, kuma dole ne ya kasance sama.
③ Lokacin maye gurbin sabon layin Silinda, saitin Silinda yakamata a sanya shi a cikin ramin shigarwa kafin shigar da zoben juriya na ruwa, duba tsayin jikin da ke fitowa, kuma ana iya shigar da shi bisa ƙa'ida bayan biyan buƙatun.Za a iya jujjuya layin silinda na injin dizal S195 90 ° idan lalacewa ba ta da girma.Ba za a iya juya silinda na injin dizal S195 ba.
④ Lokacin shigar da zoben piston, a kula kar a tarce piston kuma a karya zoben piston.Za a shigar da zoben da aka yi wa chrome a cikin ramin zobe na farko.Idan gefen ciki na zoben gas na biyu da na uku yana da tsagi, ya kamata a yi tsagi a sama;Idan gefen waje yana da tsagi, ya kamata a yi ƙugiya zuwa ƙasa.Chamfer a gefen waje na zoben mai yakamata ya kasance sama.Zoben gas guda biyu da uku na zoben piston mai zobe hudu zoben conical ne, kuma gefen da "sashe" ko "┬" a kan zoben ya kamata ya kasance sama lokacin da aka shigar.Lokacin shigar da zoben mai da aka haɗe, sai a fara shigar da zoben lilin, kuma kada ƙarshensa biyu ya zoba ya lanƙwasa, sannan a sanya zoben flat ɗin da ke biyo baya, ta yadda zai danna buɗewar zoben, sannan a shigar da zoben waveform ɗin da kuma zoben da za a saka. sama biyu lebur zobba.Lokacin amfani da zoben fistan zobe huɗu ko haɗe-haɗe zoben mai, ya kamata a ɗora zoben mai a cikin ramin zoben mai na farko.Ya kamata a lulluɓe taron sanda mai haɗa piston da sabon mai a saman fistan da layin silinda kafin a loda cikin silinda.Lokacin lodawa, buɗewar zoben piston ya kamata a karkatar da su 120 ° daga juna, kuma ku guje wa ramin eddy na yanzu da ramin fil ɗin piston, guje wa matsayin piston a ƙarƙashin matsin gefe.Ya kamata a yi amfani da kayan aiki na musamman (masu manne baƙin ƙarfe) lokacin da aka ɗora zoben piston a cikin layin Silinda.
Bayan amfani, ba a yarda a musanya manyan ramukan hagu da dama ba, kuma ba za a iya shigar da tiles na sama da na ƙasa ba daidai ba.Tile sanda mai haɗawa yakamata ya kasance yana da ɗan matsewa bayan dannawa cikin kujerar tayal, kuma dan kadan sama da jirgin saman kujerar tayal.
6. Gefen mirgina na silinda ya kamata ya fuskanci gefen silinda, kuma ramukan ya kamata a daidaita su tare da ramukan jiki.Lokacin daɗa goro na Silinda, yakamata a ƙarfafa shi a ko'ina cikin sassan giciye bisa ƙayyadaddun juzu'i.Yayi sako-sako da yawa yana da sauƙin zubewa da ƙone kushin Silinda;Matsewa sosai yana da sauƙi don sanya kushin Silinda ya rasa elasticity, yana haifar da kushewa ko zamewar rami.Sauya sabon gasket na Silinda, kuma ƙara ƙara ƙwanƙarar kan Silinda bayan awa 20 na aiki.
Zhuo Meng Shanghai Auto Co., Ltd. ya jajirce don siyar da sassan motoci na MG&MAUXS maraba da siyarwa.
