Mowhiti pana waka: Ko te kaitiaki kore e kitea mō te pumau o te tuaka o te miihini
I roto i te "rangatiratanga" matatau o te miihini motuka, he maha ngā wāhanga iti noa iho engari he mea nui. Ko te mowhiti pana tētahi o aua wāhanga. He rite ki te "kaitiaki tuaka" puku e whakarite ana i te pumau o te mahi a te miihini. Ki te kore e pai, ka puta he tauhohenga mekameka, ā, ka tūpono te mahi noa o te miihini.
Ko te mahi matua o te mowhiti pana
Ko te mowhiti pana, he momo peera reti mō te miihini, ko te kawenga matua ko te tautoko i te porowhita ki te taha tuaka. I te wā e whakahaerehia ana te miihini, ehara i te mea me huri noa te porowhita i te tere teitei engari ka puta hoki te pana tuaka nā te nekehanga tauutuutu o te rōpū tokotoko honohono piston, te tuku taputapu, me ētahi atu. Ki te kore e herea, ka pāngia te porowhita e te nekehanga tuaka, ka whakararuraru i te tawhiti tika i waenga i ngā wāhanga o roto o te miihini. Ka whakawhiti te mowhiti pana i te kawenga tuaka ki te poraka rango mā te piri tata ki te mata pana o te porowhita, ka whakarato tautoko tuaka pumau mō te porowhita, ā, ka whakawhāitihia tōna nekehanga tuaka. I te nuinga o te wā, me whakahaere tēnei āputa i roto i te 0.35mm hei ārai i te nekehanga tuaka nui o te porowhita, ka raru pea i waenga i te tokotoko honohono me te pakitara rango, te piston me te takirere, me ētahi atu, ā, kia pai ai te mahi a ngā wāhanga neke katoa.
Haunga te tautoko tuaka me te tūnga, he mahi āwhina anō hoki tā te mowhiti pana ki te whakapai ake i te whakahinuhinu me te whakaiti i te kakahu waku. Ko tōna mata he mea hanga ki ngā awaawa hinu. I te wā e whakahaerehia ana te miihini, ka taea e te hinu te hanga i tētahi kiriata hinu tonu i runga i te mata pa i waenga i te toki porowhita me te mowhiti pana mā roto i ngā awaawa hinu, ka whakaiti i te tauwehenga waku me te whakaiti i te kakahu tika i waenga i ngā konganuku, ka roa ake te roa o te mahi o te toki porowhita me te mowhiti pana. I taua wā anō, mā te hoahoa whaitake o ngā awaawa hinu ka whakarite kia maeneene te rere o te hinu whakahinuhinu me te whakarato whakahinuhinu tonu mō ngā mata waku, ka ārai i te kakahu nui me te wera rawa o ngā wāhanga nā te korenga o te whakahinuhinu.
Mō te camshaft, he mowhiti pana anō hoki ā ētahi miihini, e mahi ana i rite ki ngā mowhiti pana o te crankshaft, e whakamahia ana hei whakawhāiti i te nekehanga axial o te camshaft, kia tika ai te mahi a te raina takirere, kia mau tonu ai te wā tika o te whakatuwheratanga me te katinga o te takirere, kia mau tonu ai te putanga mana me te penapena wahie o te miihini.
Ngā hapa noa me ngā take o ngā mowhiti pana
Te nui rawa o te kakahu: Koinei tētahi o ngā hapa tino noa o te mowhiti pana. I te whakamahinga roa, ka mirimiri tonu te mowhiti pana ki te mata pana o te poro crankshaft, me te taiao pāmahana teitei me te pēhanga teitei o te mahi miihini, ka memeha haere te paparanga koranu ātete-kakahu i runga i te mata o te mowhiti pana. Hei tāpiri, ko ngā tikanga taraiwa hē a ngā taraiwa, pērā i te tere tere o te whakatere, te tere o te whakaheke tere, te whakamahi rānei i te mamau i te hekenga koretake me te heke iho, ka piki ake te kaha tuaka o te poro crankshaft, ka nui ake te kakahu o te mowhiti pana. Mena he iti te kounga o te hinu whakahinuhinu, he aukati rānei te ara hinu, ka hua ake he hinu whakahinuhinu ngoikore, ka tere ake hoki te kakahu o te mowhiti pana.
Tāutanga hē: He tino uaua ngā whakaritenga mō te ahunga o te tāutanga o te mowhiti pana. I te nuinga o te wā, me anga te mata o te awa hinu ki te porowhita kia pai ai te uru o te hinu whakahinuhinu ki te mata waku, kia hanga he kiriata hinu. Ki te he te whakaurunga o te ahunga, ka hua ake he hinu whakahinuhinu ngoikore, ā, kāore e taea e te mowhiti pana me te porowhita te hanga he kiriata hinu whai hua, ka puta he waku maroke, ka tere ai te pakaru o te mowhiti pana, ka pakaru rānei. I taua wā anō, ki te kore e tika te whakatakotoranga o te mowhiti pana ki roto i te poraka rango, ki te tūranga rite rānei o te porowhita i te wā tāutanga, ka neke pea te mowhiti pana, ā, ka kore e taea te whakawhāiti i te nekehanga tuaka o te porowhita.
Te wetewete me te pakaru: Ina nui rawa te pakaru o te mowhiti pana, ina pāngia rānei e te pānga rerekē, ka wetewete pea i te tūranga tāutanga ka taka ki roto i te ipu hinu. Ka ngaro te here tuaka o te mowhiti pana wehe i runga i te porowhita, ka nui rawa te nekehanga tuaka o te porowhita, ā, ka tukinga pea ki ētahi atu wāhanga o te ipu hinu, ka hua ake he pakaru tuarua. Hei tauira, i roto i ngā āhuatanga whakatere taumaha, ka whakawhitihia e te pa i waenga i te mamau me te wira rere he taipana nui. Mena kua tino pakaru te mowhiti pana, ā, kāore e taea te tu atu i te kaha tuaka, ka wetewete pea, ka puta ai ngā tohu rerekē mai i te pūoko porowhita me te whakaoho mai i te rama hapa miihini.
Te tautuhi me te urupare ki ngā hapa o te mowhiti pana
Ina rahua te mowhiti pana, ka kitea ētahi tohu rerekē i te miihini. Mena he nui rawa te nekehanga tuaka o te porowhita, ka puta pea he haruru rerekē i te wā e noho puku ana te miihini, e mahi ana rānei, inā koa i te wā e neke ana i ngā taputapu, e whakateretere ana, e whakaiti ana rānei. Ka kitea ake ngā haruru. Tērā pea he hapa o te pūnaha tuku pēnei i te wetewete kore o te mamau, te uaua rānei ki te neke taputapu. I ngā wā kino, ka heke pea te mana o te miihini me te kore e pau te hinu.
I te tātaritanga o te raru o te pereti pana, ka taea te whakamahi i te tikanga tachometer hei kite i te nekehanga axial o te poro crankshaft. Mena ka nui ake te nekehanga i te uara paerewa o te 0.35mm, tera pea kua tawhito te pereti pana, kua taka rānei. Kia whakaūtia te hapa o te pereti pana, me mahi te whakatikatika me te whakakapi i te wā tika. I te wā whakakapinga, me whai tonu i ngā whakaritenga tāutanga kia tika ai te ahunga o te pereti pana, ā, kia mau tonu. I taua wā anō, tirohia mēnā he pakaru kei te mata pana o te poro crankshaft. Mena e tika ana, whakatikahia, whakakapia rānei te poro crankshaft. I roto i te taraiwa o ia rā, me whakawhanake i ngā tikanga taraiwa pai, me whakakapi i ngā hinu whakahinuhinu kounga teitei, ā, me tirotirohia te pereti pana me ētahi atu wāhanga kia rite ki te huringa tiaki hei ārai i ngā raru pea i mua i te puta, te whakaroa i te roa o te mahi a te miihini, me te whakarite kia haumaru, kia maeneene hoki te taraiwa. Ahakoa he iti te pereti pana, he wāhanga nui mō te mahi pumau o te miihini. Mā te mārama ki tana mahi me ōna āhuatanga hapa ka āwhina i a tātou ki te tiaki pai ake i te miihini waka, ki te kimi me te whakaoti i ngā raruraru pea i te wā tika, ki te whakaroa i te roa o te ora o te miihini, me te whakarite i te haumaru me te maeneene o te taraiwa.
Ki te hiahia koe ki te mōhio atu, pānuihia tonutia ngā tuhinga kē atu i runga i tēnei pae!
Tena waea mai ki a mātou mēnā e hiahia ana koe ki ēnei hua.
Zhuo Meng Shanghai Auto Co., Ltd. e whakapau kaha ana ki te hoko i a MG&MAXUSnau mai haere mai ngā wāhanga waka ki te hoko.
