Cardan: nokurondedzerwa, uye mudziyo tsananguro

Waifarirwa vagari chinhu zvakadzama ane chikamu nokupfuuridzirwa inokwanisa kuparadzira torque kubva injini kusvika gearbox yacho zambuko. Cardan ine negomba mutete-namasvingo chubhu, rimwe divi iyo anotorwa munhu splined coupling uye chinjwa chivhariso, uye pane dzimwe - yakatarwa mhararano rwakashodoka. Kuwanda zvikamu dzinosiyana-siyana zvichienderana mhando uye muchiso motokari CAT. Mugore rimwe chete-chikamu magadzirirwo musimboti rinosanganisira miviri kamwene crosspieces pamwe chinokosha, uyewo mamwe zvinhu:

• kugadzira zvinhu;
• gaskets, seal nezvimwe zvenguva nezvisimbiso;
• zvishoma nezvishoma mumatope forogo;
• miviri yezvisikwa joini;
• outboard kubereka.

ramangwana

mugodhi basa haringorevi nokupfuuridzirwa torque, uyewo anoita mutsigiri zvimwe motokari zvikamu. Cardan kwemajoini gozvo vangava kukura zvakasiyana zvichienderana motokari womuenzaniso uye mamiriro ayo. simbi anowanzoshandisirwa azoshandiswa. Inopa kunonyanyisa functionality panguva diki kukura uye uremu. Chimwe chinhu simba rwiriko ndiyo chikamu hinji, izvo vangava dzisakarurama uye zvakaenzana chisina kutsetseka velocity. Zvinhu pamwe dzisakarurama velocity kunogona vanachandagwinyira kana anonzwisisa mamiriro. Cardan Kugara velocity vadyi ane unyanzvi hwakasiyana kuparadzana mhikuriso kana mapatya cam that magadzirirwo kana kupatsanura grooves.

torque

Pazuva miseve uye akabatana intersecting pa necheparutivi vasina kupfuura 4-5 madhigirii kushandira kubva mapfundo pamwe kwakavharwa nenyama urongwa. Saka panowanikwa deformations pamusoro unobatanidza chikamu hunoita kuti kudzikisirana maitiro uye nokuwedzera vibrations. Torque Kupfuudzwa kubva dzemakwiringwindi chigadzirwa nokukurumidza uye ronga zvakaoma yakabereka successively achishandisa vanachandagwinyira zvinhu chinjwa majoini. Vari yakanyatsoiswa pamwe nemaforogo maviri ane gobvu Kuda kutamba pamusoro mugodhi, uye bores pakati cylindrical chimiro inoshandiswa vakagovera crosspieces. Kumigumo crosspieces, panguva apo zvinofamba mugodhi uye cardan majoini 1/2 anotanga shanyarika iri perpendicular kuti ndege naye. Ivo vanofanira kupa kuchinja, yakavimbika uye hunogara richibatanidza nemotokari ekisero uye crank mugodhi.

Zvikuru kukosha ndiyo mukomboni yakakwana mukana wokushandiswa, sezvo anobvumira akasununguka kufamba munguva kwebasa motokari. Crosspoint zvinhu panofanira kuva yakatesvera panyanga dzacho shoma, ukaramba nezvindori, tsono mabheyaringi uye zvisimbiso. Vari ne yakareba kushanda uye kashoma kupera, asi zano ravo ine rwakashata mugumisiro chenhando mugwagwa pamusoro, paaifamba mutoro kunowedzera iyo variables. Chokuchengetedza functionality yakafanana ezvinhu vaishandisa mapatya makrusedhi zvamagonhi. It zvinoenderana navo kutenderera mugodhi machira kusiyanisa pakona pachinhu mumwe. Kudeuka coefficient ukoshi ari kuchengetwa zvakawanda 20 °. At wakakwirira kutenderera angled parameter kwepuranga rakachinjika kuwa zvikuru mutoro nokufamba uyewo kuitika uye kuipa nengaidzo mugodhi.

musimboti oparesheni

Structure splined yezvisikwa vadyi haasi vaduku kukosha. Nheyo yokuvhiyiwa sezvinotevera. Gearbox zvakasimba ngadzirambe dziri mukati muviri uye wanamatira kumucheto nomubato. Kune rimwe divi giya chinhu zambuko ane remubatanidzwa kubva kuturika. Musiyano uri pakati nodes maviri anowedzera kukunda migove gogonera. Sezvo rwemberi uye mberi Cardan vanofanira ruoko, chiito ichi inopa splined kubatana, vaisanganisa kupfurikidza chisimbiso shwanu.

mamwe zvinhu

Mukuwedzera, magadzirirwo kunosanganisira gimbal kubereka pendant mhando. Iye kuridza basa ane rutsigiro nhengo webetsero kuti mugodhi. Rinodzivirira vachishandisa kutenderera vakatakura zvikamu uye hunopa nzvimbo yaro panzvimbo aida chinzvimbo pachishandiswa ruoko, kuti Coated mafuta uye vaisanganisa pamwe Simbiso okunze, iyo akatasva muviri mugove. Kuwanda STRUCTURAL zvinhu kuwanda mugodhi mabheyaringi.

Cardan joini misoro zvakakodzera, zvikurukuru nechokwadi unhu kubatana uye crankshaft ekisero. Mukana wokushandiswa uye chisungo simba vari kupfuura akakodzera panguva misha yacho zambuko panguva kwebasa motokari.

unbalance

Pakati huru yokutyora mubasa iri kushandiswa nevakawanda mugodhi vawana kusaenzana. Zvinoita kuti chidzoke kuderedzwa yepamusoro fastening crosspieces Makwanza mubishi naro uye mishandling. Kazhinji zvakaipa kutara Makwanza kuitika panguva pavaipfuura kugadzirwa gungano. Unbalance hakuitiki pakarepo, pakutanga akava kusaenzana inogona chinozivikanwa vibration panguva bhokisi giya. Ine zvinokosha kukanganisa pamasikiro bhora uye kukonzera kwakanyanya kusakara huru zvemamiriro ezvinhu. Zvinoguma kudzikira mune motokari mwero uye zvinowedzera mukana yetsaona. Naizvozvo inokurudzirwa kutevera mitemo, kuti hurongwa kuzviongorora mugodhi, kusanganisira waifarirwa pamwe uye muchinjikwa zvinhu kuita nenguva kugadziriswa pamusoro kuziva miedzo Worn zvikamu.

Zvinokonzera kanganisika ruzha

A kumbonyanya inozivikanwa ndiyo chidzoke ane akagogodza kana kuchinja giya, kuchinja nokukurumidza miganhu uye pakutanga sangano. Chikonzero ichi ndicho Kushatiswa rakavimbika panaakabatanidzwa pamwechete uye Threaded kubatana hunowedzera flange zvinhu. Uyewo, chikonzero inogona kukuvaradzwa yezvisikwa vagari uye kuwedzera wakaiswa kubereka Clearance matatya uye slotted nepurani. Kuyambuka anogona kukurudzira chitarisiko kukuya. Kurudzivisa, zvakakodzera nguva kutsiva chikamu (paavhareji, ose 10 000 km), ongorora kuti kuvapo girisi uye kukuvara. More kashoma rinokundikana outboard kubereka mafuta chisimbiso uye hinji hwindimiri mugodhi anova gwanza hombe.

spline

Kunyange kana basa iri nguva dzose mukana rokutema slots. Izvi zvinobatsira kuti paumbwe backlash kuburikidza Munotatamura kuchinjwa cheni. The Dunhu panguva ino inotanga kusvetukira pamusoro mazino razdatki uye dzinoumba yakakwirira kukanganisa mutoro pamusoro spline zvinhu razdatki uye gimbal. The panowanikwa kukundikana yakadaro inogona pakutsvaga unopinza esimbi ruzha raibva pasi motokari. Slot nokuveza zvinogoneka pamusoro bhajeti, uye sero yepakutanga, saka vanoda nguva yokuchinja zvizere kuitira zvizere mugodhi nokukurumidza. Cardan joini 1/2 achityaira motokari reciprocating inofamba pakureva razdatke, izvi zvinoita kuti rutapudzo kuti makakatanwa uye pakatarisana muviri.

Zvaunofanira Kuziva

Vakurumidze nokuveza ari slots zvinogona kudziviswa kugadzwa idzva yezvisikwa vadyi ane elongated spline, asi panguva nokushanda uchida kugadzira achawedzerwa hakuna makore anopfuura 2-3. Muchiitiko ichi zvazvinosarira kuzochinja uye rimwe dambudziko - rwakatambanudzwa cheni rubatsiro. Ndokusaka waifarirwa muhudyu uye cheni kunofanira kutsiviwa panguva imwecheteyo. Uyewo teererai ehupfumi ari flange riri razdatke, pakuparwa kugadziriswa. Zvikuru kukosha ndiye dhayamita ari slots udzamu, kuruvanze diametrical saizi, uwandu splines uye uchitikurudzira miganhu.