Isi cylinder bụ akụkụ dị mkpa nhazi nke injin ahụ. Oghere ụzọ mmanụ isi bụ akụkụ dị mkpa nke isi cylinder. Ọ bụrụ na oghere ụzọ mmanụ isi nwere burrs, burrs ga-egbochi tappet hydraulic ka mmanụ na-abanye na oghere HVA, na-eme ka ọ daa. , Nke n'aka nke na-eme ka valvụ nke isi cylinder enweghị ike imechi, na-eme ka ngọngọ cylinder ghara inwe cylinders. Ya mere, ọ dị mkpa iji hụ na ọ dịghị burrs na-anọgide na isi mmanụ ụzọ oghere.

Ihe na-akpata burrs na oghere mmanụ isi cylinder:

The mkpọpu usoro nke mmanụ ụzọ oghere nke cylinder isi workpiece bụ n'ezie shiee ileghara usoro na-emepụta site akuakuzinwozinwo bit squeezing na workpiece. N'ihi nhazi na nhazi nke ụzọ mmanụ n'onwe ya, a na-emepụta akụkụ, akụkụ, na nkuku na nkwụsị nke ụzọ abụọ ma ọ bụ karịa mmanụ. N'ọnụ ga-apụta nnukwu nrụrụ plastik, ihe a na-akụtu na workpiece ga-enwe usoro nkewa na nkwụsịtụ, nke dị mfe ịmepụta burrs.

Isi mmetụta nke cylinder isi mmanụ oghere burrs bụ:

1. emetụta akụkụ ziri ezi nke workpiece;
2. emetụta ma ọ bụ gbochie nha nha nke workpiece;
3. Burrs na-ada n'oge nhazi ma ọ bụ njem, nke na-emetụta ịdị ọcha nke akụkụ;
4. N'oge usoro ntinye, burr ahụ na-adaba ma nwee ihe ize ndụ nchekwa nke ncha na ịkpụ;
5.N'oge nhazi na-esote, burr ahụ na-adaba ma na-eme ka akụkụ ahụ na-efunahụ (akụkụ ọjọọ), nke na-eme ka a kpochapụ akụkụ ahụ;
6. Mgbochi ahụ daa, ọnyà ahụ na-adaba n'etiti camshaft na mkpuchi camshaft, na-ebute ihe na-adịghị mma nke camshaft na mkpuchi camshaft ma ọ bụ ọbụna mkpuchi camshaft;
7. Burr na-adaba na usoro VVT ma mee ka usoro ahụ kwụsị ma daa;
8. Na-emetụta mmetụta lubrication, si otú ahụ na-emetụta ọrụ engine.