(1) Lelee ma mezie mkpochapụ axial
Mgbe ị na-elele mkpochapụ axial nke injin nke na-eji flange mkpali maka ọnọdụ axial, tinye ihe nleba anya n'etiti ihu njedebe nke akwụkwọ akụkọ mbụ nke camshaft na flange mkpali ma ọ bụ n'etiti ihu njedebe nke oghere oge gia na flange mkpali. Ọkpụrụkpụ nke nlele mmetụta bụ mkpochapụ axial nke camshaft. Ọ na-abụkarị 0.10mm, yana oke oke nke 0.25mm. Ọ bụrụ na mkpochapụ ahụ emezughị ihe achọrọ, enwere ike ịhazi ya site na ịbawanye ma ọ bụ ibelata ọkpụrụkpụ nke flange mkpali.
(Nri camshaft Audi Volkswagen EA888 CEAA 06J109022G)
(2)Nyocha na mmezi nke nrụrụ camshaft na-ehulata
A na-atụle nrụrụ na-agbagọ nke camshaft site na njehie radial runout nke camshaft middle journal gaa na akwụkwọ akụkọ na nsọtụ abụọ ahụ. E gosipụtara usoro nyocha na ọnụ ọgụgụ ahụ. Debe camshaft n'elu ígwè nke V, na ígwè nke V na akara ngosi dị na efere dị larịị, nke mere na kọntaktị akara ngosi dị na kọntaktị kwụ ọtọ na camshaft middle journal. Tụgharịa camshaft wee hụ ọdịiche na-agbanwe nke agịga akara ọkpụkpọ, nke bụ ogo ịgbagọ nke camshaft. Mgbe emechara nyocha ahụ, jiri nsonaazụ nyocha tụnyere ụkpụrụ ọkọlọtọ iji chọpụta ma ọ ga-arụkwa ma ọ bụ dochie ya.
(Inta camshaft Toyota Lexus 2AZ-FE 13501-28060)
(3) Ihe ndozi camshaft ndị ọzọ
1) Nyochaa keyway gear shaft journal keyway: Ụgbọ elu symmetrical nke igodo oge gia shaft journal keyway kwesịrị ikwekọ n'ozuzu ya na ụgbọ elu symmetric nke kacha ebuli nke mbụ cylinder oriri na cams iyuzucha. Ọdịda ya ga-agbanwe oge valvụ. Ọ bụrụ na a na-eyi ụzọ igodo ahụ, enwere ike imeghe ya site na ịgbado ọkụ dị elu ma ọ bụ mepee ya n'ọnọdụ ọhụrụ.
2) Oke kacha eyi nke igwe mgbapụta mmanụ ụgbọala: Oke kacha eyi nke igwe mgbapụta mmanụ ụgbọala eccentric wheel bụ 1mm. Ọ bụrụ na ọ gafere oke a, ekwesịrị dochie camshaft.
（Camshaft Intake Mitsubishi 4A92 MW252324）
Dayameta runout uru: ọkọlọtọ - 0.01 ~ 0.03 mm, ịgba - 0.05 ~ 0.10 mm.
3) Nyocha na mmezi nke cam wear
Mgbe uru mbelata kacha elu nke cam karịrị 0.40mm ma ọ bụ nchikota nke elu cam karịrị 0.80mm, ekwesịrị dochie camshaft; mgbe nchikota nke elu cam erughị 0.80mm, cam nwere ike ịdakwasị na igwe igwe camshaft.
Agbanyeghị, igwefoto nke igwe camshaft ụgbọ ala ọgbara ọhụrụ bụ ụdị ahịrị jikọtara ọnụ. N'ihi nhazi nhazi dị oke elu na ọnụ ahịa nrụzi dị elu, a naghị edozi ha ugbu a, a na-edochikwa camshaft n'ozuzu ya.
（Camshaft Intake Mitsubishi 4A92 MW252324）
4) Nyocha na mmezi nke akwụkwọ akụkọ camshaft na bearings
① Nnyocha nke akwụkwọ akụkọ camshaft na ibu: Jiri micrometer tụọ njehie okirikiri na njehie cylindricality nke akwụkwọ akụkọ camshaft. Njehie okirikiri nke akwụkwọ akụkọ camshaft agaghị adị karịa 0.015mm, na njehie coaxial nke akwụkwọ akụkọ ọ bụla agaghị agafe 0.05mm. Ma ọ bụghị ya, a ga-edozi ya dịka onye na-achị achị si kwuo.
② Nyocha nke camshaft bearing: Mgbe nchapụta nha anya nke camshaft bear karịrị oke ojiji, a ga-edochi ọhụụ ọhụrụ.
(Ọpụpụ Camshaft Toyota Lexus 1AZ 2AZ 13502-28030)
Tinye akụkọ
