Camshaft wili - nā hōʻailona

Hana ʻia nā kaʻa i kahi helu nui o nā ʻāpana, ʻo ka hana synchronous nona ke kuleana no ka hana kūpono o nā ʻōnaehana pākahi. ʻO kekahi o nā mea koʻikoʻi ka ʻōnaehana hoʻoili kinoea me kahi camshaft. Na ia mākou e hoʻolaʻa i ke komo ʻana i kēia lā - e nānā mākou i nā hōʻailona e hāʻawi ai i kahi camshaft wīwī, he aha kāna hana hou ʻana a me nā ʻenekini i pilikia loa.

He aha kāu e aʻo ai mai kēia pou?

• He aha ka pono e ʻike e pili ana i ka camshaft?
• He aha nā hōʻailona o ka lole camshaft?
• Pehea ke ano o ka hana hou ana?
• Pehea e hoʻonui ai i ke ola o ka camshaft?

I ka pōkole

ʻO ka camshaft kahi mea nui o ka ʻōnaehana hoʻoili kinoea, kūpono, i waena o nā mea ʻē aʻe, no ka hoʻolako pono ʻana o ka hui ʻana i ka mīkini. Hoʻopili ʻia kāna hōʻole ʻana me nā hōʻailona maʻamau. Eia nō naʻe, hiki ke ʻike ʻia a hoʻoponopono ʻia e kahi bodyshop ʻoihana.

Camshaft - he aha kēia ʻāpana?

Ma lalo o ka pahu o kā mākou kaʻa, hiki iā mākou ke ʻike i nā ʻāpana he nui a me nā ʻāpana i kuleana no ka hana maikaʻi loa o ka mīkini kaʻa. He maʻalahi kekahi o lākou. Hiki i kēia ke alakaʻi hewa iā mākou e pili ana i kā lākou pono a me kā lākou hana. ʻO kekahi o ia mea ʻike ʻole ʻia ʻo ka camshaft. He ʻāpana ia o ka ʻōnaehana manawa a me kāna mau hana nui (me nā ʻāpana ʻē aʻe o ka ʻōnaehana):

• hōʻoia i ka hoʻolako ʻana o ka hui ʻana o ka ea-wahie i ka ʻenekini;
• ka 'uwao ma ka lubrication engine;
• ka hoʻokuʻu ʻana, ka pauma wahie, ka ʻaila pauma a i ʻole ka pauma wahie kiʻekiʻe.

Hoʻolako ʻia ka camshaft me nā mea i kapa ʻia ʻo cams e wehe a pani i nā kiwi i ka wā e huli ai ke kumu, e hōʻoiaʻiʻo ana. ka hoʻolako ʻana i ka huila wahie a me ka hoʻokuʻu ʻana i ke kinoea... ʻO kēia kaomi ma luna o nā kīpē a me ka neʻe ʻana o ka ʻāʻī e hana i ka friction, me ka lawa ʻole o ka lubrication a me ke kūpaʻa haʻahaʻa i ka hoʻouka ʻana i nā mea, ʻo ia hoʻi ke komo wikiwiki. Hiki ke ala mai kahi pilikia lubrication kūpono ʻole mai kekahi mau kumu, e like me nā laina hoʻokahe aila haiki loa (a laila nalowale ka pauma ʻaila i kāna hana mua) a i ʻole ka hoʻopiha ʻana i ke kaʻa me nā lubricants i kūpono ʻole i nā ʻōlelo a ka mea hana a me nā koi.

ʻO nā hihia i luna aʻe e pili pono ana no camshaft i nā ʻenekini 1.9 TDI PD, i.e. hui me Volkswagen unit injectors, i ho'ā 'ia e kekahi camshaft hou ma ka camshaft. ʻO nā ʻenekini ʻē aʻe e kaena nei i kahi camshaft pilikia: PSA 1.6 HDI a me 2.2 SkyActiv-D e hoʻokomo ʻia e koho i nā hiʻohiʻona Mazda ma mua o 2014.

Ua pau nā kāmeka Camshaft ma lalo o ka mana like ʻole o nā kūlana aila ʻenekini (no ka laʻana, ka hoʻohana ʻana i nā ʻaila wai i loko o nā ʻāpana i hoʻouka nui ʻia), ka hoʻohana ʻana i ka mea hoʻoponopono hydraulic slack adjuster, nā lima rocker kahiko, a i ʻole nā ​​mile mile kiʻekiʻe. I kekahi manawa hiki ke hana ʻole ʻia ma muli o hewa hui puʻoiai he mea kakaikahi ia mau kūlana.

He aha nā hōʻailona o ka lole camshaft?

Hoʻopuka ka camshaft i nā hōʻailona kikoʻī ʻaʻole ia he pilikia no ka ʻike ʻana o ka mīkini loea. ʻO ka mea nui hana ʻino ʻole o ke kaʻa hoʻokele, ʻike ʻia ka nalo ʻana o ka mana ʻenekini a me ka walaʻau diesel i ka wā e hoʻokele ai i nā wikiwiki kiʻekiʻe. E kipa i kahi papa hana no ka ʻike loea o ke ʻano o ka roller. Eia nō naʻe, pono e ʻike ma kekahi mau hiʻohiʻona kaʻa hiki iā mākou ke hoʻāʻo e hoʻoholo kūʻokoʻa i ke ʻano o nā camshafts. Hana mākou i kēia ma ka nānā ʻana i ka pāpale hoʻopihapiha ʻaila i hoʻopaʻa ʻole ʻia. No laila, hiki iā mākou ke ʻike i kahi ʻāpana o hoʻokahi a ʻoi aku paha nā kāmela.

He aha ka hana hou ʻana o ka camshaft?

Hiki ke hoʻololi ʻia kahi camshaft i pauʻoi aku ka nui inā he hao. No kēia, hoʻohana ʻia ke ʻano o ka surfacing, i.e. ka waiho ʻana o kahi ʻāpana metala i hoʻoheheʻe ʻia ma luna o kahi ʻili hoʻoheheʻe. No ka hāʻawiʻana i ka'ōwili i ka ikaika e pono ai, ua kauʻia i ka wela a me ka lāʻau kemika. ʻOi aku ka maʻamau o ka Roller regeneration i ka poʻe kahiko i mea e hōʻemi ai i ke kumukūʻai o ka lawelawe. ʻO ka hoʻoponopono ʻana i hoʻokahi trunnion e uku iā mākou i 50-70 PLN, inā ʻaʻole mākou e kamaʻilio e pili ana i kahi mīkini me kahi poʻo 16-valve - i kēia hihia e uku mākou i 500-700 PLN no ke kumu. ʻO ke kumu kūʻai o kahi kumu kumu hou no ka ʻenekini ʻehā-cylinder hiki ke pālua i kēlā.

Pehea e pale ai i ke komo ʻana ma ka camshaft?

ʻO ka mea mua, e hoʻomanaʻo kākou nā hoʻololi aila mau a me ka hoʻohana ʻana i nā lubricants kiʻekiʻe. He mea nui nō hoʻi e hoʻohana i nā kānana aila maikaʻi e like me nā mea e hoʻoheheʻe ʻia i ka ʻaila, e like me nā ʻāpana metala. Pono ʻoe e makaʻala me kahi ʻenekini anuanu - mamao loa nā camshafts mai ka pā aila, no laila e hoʻomaka lākou e lubricated e like me kekahi o nā mea hope loa ma hope o ka hoʻohuli ʻana i ke kī i ka ignition.

Ma avtotachki.com e ʻike ʻoe i nā aila mīkini maikaʻi a me nā camshaft hou.

E nānā pū hoʻi:

ʻEhia ka nui e pani ai i ke kāʻei manawa a ehia ke kumu kūʻai?

ʻO ka mea ʻike kūlana Camshaft - Ka hana a me nā hōʻailona