Dị ka a pụrụ ịdabere na sọrọ-uka flywheel?

Flywheel enweghị ikwubiga okwu ókè-abụ ihe kasị vasatail ngwaọrụ. Ọ bụghị nanị na ụgwọ maka mkpumkpu adiana nke crankshaft, na Site n'ibu torque si engine na gearbox, ma spins crankshaft n'oge mmalite elu. Larịị torque ripple emee ruru oge obere okwu nchekwa na ụdi anaghị achọ kinetic ike. Tụkwasịnụ nke ike emee n'oge ike ọrịa strok nke pistin, na oriri na - na ndị ọzọ Ogwe. Na nke a, na ibu cylinders (ma si otú ihe ngụkọta oge nke ọrịa strok), na ihe edo na torque nke engine, na ya mere nke flywheel uka pụrụ ịdị ala.

flywheels nwere ọtụtụ ụdị nke ha imewe. The kasị - na-aga n'ihu - bụ a oke nkedo ígwè disk enwe a dayameta nke 30-40 mm na-mbadamba na elu n'akụkụ nke ígwè toothing, site nke na-enye adiana nke crankshaft Starter n'oge mmalite. Ọ bụkwa sọrọ-uka flywheel na fechaa. The ojiji nke a abụọ-uka flywheel, gụnyere abụọ discs, ga-enweta nkasi echichi na chụpụrụ ipigide diski damping ngwaọrụ. Fechaa flywheel ejikarị na engine n'iji ya gee ntị. Mbenata oge nke inertia bụ n'ihi na displacement nke isi uka nke flywheel diski bụ nso n'ọnụ, si otú mbenata ya ibu (1.5 n'arọ) na mma ike e ji mara, na kwa ike (ruo 5%) enwekwu.

Olee otú sọrọ-uka flywheel?

Nke a flywheel abụghị otu, ma abụọ ụlọ. The mbụ n'ime ha jikọọ ozugbo na crankshaft na Starter bụkwa okpueze. The abụọ ahụ bụ ihe ndabere maka arịọnụ ipigide mgbakọ. Ma ụlọ na-interconnected site eji biarin (radial na nzube), na-enwe onye n'etiti damping usoro. A njikọ na ngwaọrụ ka ha na-akpali ikwu ọ bụla ọzọ na axial direction. Si n'ime abụọ-uka flywheel jupụtara na griiz, nke na-enye otu oru oma na ihe kwesịrị ekwesị ime ihe nke spring ngwugwu. Nchịkọta, n'aka nke ya, kewara pụrụ iche plastic ngịga na-egbochi ha kpochidoro.

Kwadoro abụọ-uka flywheel maka a stepwise ndabere. Soft akpa ogbo nke mmiri bụ maka malite na ịkwụsị engine. Stiffer iyi nke abụọ ogbo enye damping nke torsional vibrations n'oge kwesịrị ụgbọala.

Nke a imewe ka n'ihi a pụrụ ịdabere vibration damping, mkpọtụ Mbelata, Mbelata wear synchronizers, chebe moto si overloading nnyefe, gearshift nkasi obi. N'otu oge ahụ e nwere mụbara wear spring-damper usoro, na-emekarị-agwụcha aak breakage nke spring - isi cell abụọ-uka flywheel.

Mgbe ị chọrọ ịgbanwe abụọ-uka flywheel?

Mkpumkpu ọrụ moto, vibration na ụzụ na -abaghị uru nwere ike ime ka ndiiche ọrụ nke mgbanye usoro, plunger, na trotul valvụ, nakwa dị ka ndị ọzọ na ngwaọrụ na nkeji, tinyere ihe na-egosi na ọrụ-DMF. Mgbaàmà, nke o doro anya na-egosi na ọ bụ oge dochie ya na-esonụ:

• guzobere cracks n'elu;
• mmanu ọnwụ na ipigide ụlọ;
• ọ na-apụghị bugharia ọ bụla otu, ma ọ bụ ndị ọzọ ụzọ.

Mmezi nke a na-uka flywheel na wuru ọnọdụ bụ fọrọ nke nta agaghị ekwe omume, kama n'ihi na ọ na-emekarị gbanwere kpamkpam. Ọ bụ ezie na, mgbe ụfọdụ, na mgbake nkebi na flywheel nwere ike ịbụ ọnụ ala karịa ịzụ a ọhụrụ (kacha nta price nke bụ banyere $ 500). Ọzọ nhọrọ ga-abụ a nnọchi na a ot niile-metal - yiri sọrọ-uka.

Dị ka ndị ọkachamara, n'ihi na a ogologo oge na pụrụ ịdabere na ime nke a na-uka flywheel elementrị iwu nke ọrụ ga-hụrụ, ya bụ maka dizel engines iji rụọ ọrụ na elu torques iji gbochie ruo ogologo oge ọrụ na ala na-agba na ipigide pedal tupu ị na-agbanyụ na engine .