Yareeya cylindrical: macluumaadka guud iyo muuqaalada

Farsamoyaqaan - taasi waa sayniska, iyada oo aan taas maanta waa fakari karin horumarka farsamada joogta ah Dadka. mashiinka kasta oo ku jira degree ka weyn ama ka yar oo ah habab si loo hubiyo in ay ku shaqaynayaan si caadi ah. Oo qaar badan oo ka mid ah qorsheyaasha kinematic cutubyo kuwaas oo dhab ahaan u muuqda doono qalab ah oo lagu magacaabo marsho iyo muruqgelin.

qeexid

Waxaan dheeraad ah la this qalab farsamo oo isu baahsan garan doontaa. Sayidka, marsho kicisay ah - waa hab ka kooban geerka, ku lifaaqan ee guryaha iyo waxaa inta badan ka shaqeeya qubeyska saliid ah. Maxaa looga jeedaa erayga "cylindrical"? Taas macnaheedu waxa weeye in faasas fallaadhihii marsho ah waxaa lagu abaabulaa isku midka ah midba midka kale. By tirada of farsamo gudbinta laga yaabaa in hal-yada, laba-yada, saddex-yada, iyo wixii la mid ah. D.

ballan

cylindrical kasta marsho hal horayn u adeegta si ay u yareeyaan xawaaraha iyo sidaas kordhin Xuddunta ah ee Qaraabada sii qodaa wado usheeda dhexe ee sayidkii. In si kale loo dhigo, gear u yaraynaysaa xawaare angular of qodaa motor ah.

sharafta

reducer Cylindrical leeyahay faa'iidooyinka soo socda:

• hufnaan ku filan sare.
• awood u leh inay hor istaagi load culus oo la shiidaa eber khasaaraha ay u gudbiyaan in ka badan meel fog ka awood weyn.
• Kartida in si habsami leh u shaqeeyaan xataa xamuulka non-uniform, iyo sidoo kale tiro ka mid ah bilaabmin iyo joogsiyada.
• La'aan is-quful (sida soo horjeeda analogues dixiri), oo sidaas daraaddeed waxaa suurtagal ah in ay soo jeedin usheeda dhexe wax soo saarka by gacanta.
• qiyaastii ugu sareeya ee ammaanka.
• heerka kulaylka Low.
• doorashada A balaadhan oo ah hab ratio marsho.

tayada xun

cylindrical Reducer hal-yada (multistage sida) waxay leedahay cillado sida:

• La kordhiyo heerarka qaylada inta lagu jiro hawlgalka.
• rigidity sare ee geerka, ma kara magdhowga xamuulka firfircoon.
• la'aanta ah ee ytimaada.

kala soocidda

Yareeya cylindrical laba-yada, hal-yada iyo multi-yada heshiis ilkaha kala soocan yihiin:

• On kicisay ah.
• Helical.
• Chevron.
• Iyada oo ilig wareeg ah.

Iyada oo ku xidhan profile ah ee ilkaha waxaa laga yaabaa in geerka involute la hadalhayaan of Novikova iyo cycloid.

Xawaaraha durugsan ee kala noqon doona kuwa soo socda:

• Low-xawaaraha (speed durugsan ka yar 3 m / s).
• xawaaraha Dhexdhexaad (xawaaraha circumferential waa kala duwan ee 3 ilaa 15 m / s).
• Speed (tirada xawaaraha circumferential u dhaxeysa 15 ilaa 40 m / s).
• xawaaraha sare (xawaaraha aad iyo aad 40 m / s).

qalab

marsho Xoola ah, ee sawirka kaas oo lagu muujiyay hoos ku qaabeynta guud ka kooban yahay:

• Housing.
• Fallaadhihii.
• Fikirtaan.
• nidaamka sifaynta.

The farsamo oo ka mid ah qalabka, taas oo uu leeyahay tiro yar ee ilkaha, loo yaqaan marsho, iyo tiro badan oo ilko - wheel.

sii kordhaya

Reducer Cylindrical hal-yada iyo rakibaadda multi-yada ayaa mabda'a isku mid ah, taas oo ku xiran a xeerar yar, kuwaas oo:

• Oogada oo salka ku for qalabka waa in ay ahaataa sida siman, si ay u saarayso suurogalka ah warping.
• xigay waa Waxaa jiri-align dhajinta ugu badnaan si loo yareeyo ciidamada radial at usheeda dhexe dhammaado.
• Waa arin mamnuuc ah in ay ku garaacdo on darafyadiisa oo fallaadhihii maadaama ay tani waxay keeni kartaa failure dhicis ah oo ka mid ah dhalista rogid.
• Adkaynaya u geliyeen handarraabbadeedii kordhaya ujeeddo ah soo saara heer isku suurtagalnimada of dabciyeen marsho inta ay howlgalka ku xiga.

Terms of guddoominta

Yareeya cylindrical laba-yada, sida, runtii, wax gear kale waa in ay bilaabaan in ay shaqada ku saleysan shuruudahan:

• darfihiisa usheeda dhexe waxaa ka furteen by daxalka ama wasakh.
• Miiqeen fur godka saliid iyo go'aaminta maqnaanshaha / jiritaanka condensate.
• Shubtay saliid galay crankcase ku dhex filter a mesh ganaax si ay u fuliyaan si ay u saaro itimaalka ee garaacid ay qayb ka sugi lahaayeen gudaha gear ah. Sayidka heerkulka saliid this waa in aanay noqon wax ka yar 20 degrees Celsius.
• Waxaa kale oo suurad wacan u wad ka dhigay fallaadhihii gacanta iyo dhagaysan shuqulka toothing ah.

Beegyada uu ugu weyn in ay maamulaan doorashada ee marsho ku cylindrical waa ay ratio marsho iyo kala dheereynta.

Cylindrical marsho laba-yada - duwanaansho ugu badan marsho hadda loo isticmaalo (oo ku saabsan 65%). Saamiga ee hababka kuwanu waa kala duwan ka soo 8 ilaa 40. In Mararka ay jirto baahi degdeg ah si loo wanaajiyo waxqabadka heer-xawaaraha hooseeyo muxaafidka waxaa laga dalbadaa la yareeya stage-xawaaraha sare bifurcated.